£565/day Inside IR-35 3-6 month initial contract - likely extension SC Cleared role Remote with ad hoc travel to Croydon Tech Stack: Expertise in (essential) React, TypeScript, JavaScript, NodeJS, Python, Postgres Familiarity with (desirable) Docker, Kubernetes, AWS, CI/CD Responsibilities : Be a technical specialist for one or more products or services Develop features, resolve bugs, elaborate stories, write and improve documentation Manage and take part in in-hours support (triage, incidents, bugfixes) Lead the design of components or modules in a product or service Work with Engineering Team Lead to provide a clear technical vision and roadmap for product/services Show (by example) and explain/teach modern development methods and SAS approaches Pair with other developers (or swarm) for feature development Take part in the release process Mentor Engineers and Associate Engineers Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.
Sep 06, 2025
Full time
£565/day Inside IR-35 3-6 month initial contract - likely extension SC Cleared role Remote with ad hoc travel to Croydon Tech Stack: Expertise in (essential) React, TypeScript, JavaScript, NodeJS, Python, Postgres Familiarity with (desirable) Docker, Kubernetes, AWS, CI/CD Responsibilities : Be a technical specialist for one or more products or services Develop features, resolve bugs, elaborate stories, write and improve documentation Manage and take part in in-hours support (triage, incidents, bugfixes) Lead the design of components or modules in a product or service Work with Engineering Team Lead to provide a clear technical vision and roadmap for product/services Show (by example) and explain/teach modern development methods and SAS approaches Pair with other developers (or swarm) for feature development Take part in the release process Mentor Engineers and Associate Engineers Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.
Backend Integration Developer Modern PHP, APIs, Cloud Hybrid: Two days in our client's London office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing a PHP 8.2 script to automate image processing for a new exhibition launch. Friday afternoon? Testing out an AI tool to help curators search archive materials faster. That s the reality of life as a Backend Integration Developer here. No two weeks look the same. The mix of backend software development, systems integration, and cloud infrastructure work means you ll constantly be learning, solving problems, and collaborating with colleagues from across the organisation. This is a fantastic opportunity for a technically adaptable developer to join a nationally respected cultural institution with an ambitious digital vision. You ll work on varied and meaningful projects; from API-driven integrations to AI experimentation - helping to shape a modern, secure, and scalable technology environment. You ll operate in a multi-platform environment: Windows is predominant, but production Linux systems are crucial to the role. Backend Integration Developer Key Skills what we re looking for You don t need to have Backend Integration Developer on your CV to be a great fit. If you ve worked in backend development, software engineering, or API management and you re confident with modern PHP and Linux we d love to hear from you. Essential: Strong skills in backend development and systems integration. Modern PHP (v8+) experience, ideally including PHP 8.2+ or above. Proficiency in Linux server environments, with Windows server familiarity. Experience developing and managing APIs. Familiarity with MySQL and at least one search platform such as Elasticsearch or SOLR. Knowledge of Git, version control, and CI/CD pipelines. Strong problem-solving skills and ability to work independently. Useful to have: Python and JavaScript (Node.js) for automation or backend logic. Experience with other OO programming languages. Familiarity with cloud platforms, especially Microsoft Azure. Containerisation tools such as Docker. Automation tools like Ansible. Interest in AI, machine learning, and related technologies. Backend Integration Developer - What you ll be doing: As a Backend Integration Developer, you ll work across backend systems, APIs, and digital platforms to deliver seamless integrations, improve performance, and support new digital capabilities. This is a hands-on, varied role where you ll contribute ideas, explore new technologies, and make a visible impact. Develop, integrate, and maintain APIs across multiple platforms and services. Write and optimise backend code, with a focus on PHP and automation scripts. Support server infrastructure across Linux (production) and Windows (development and other services) environments. Improve deployment workflows, CI/CD pipelines, and automated testing. Contribute to AI-related projects and innovation initiatives. Enhance search functionality and digital content delivery. Collaborate with internal teams to deliver secure, high-performing solutions. Maintain clear technical documentation and troubleshooting guides. Why join? Work on high-profile, mission-driven projects that reach millions. Be part of preserving and sharing a legacy that spans generations, using technology to connect people with history in new and meaningful ways. Exposure to a wide tech stack, from PHP and Python to AI and cloud tools. Hybrid working pattern with a collaborative, supportive team. Strong focus on professional development and learning. Salary & Benefits: £50-60,000 (dependent on experience) 25 days annual leave (rising to 30 after 5 years) plus public holidays Exceptional pension contributions (16.7% 24.3%) Free access to partner museum exhibitions Enhanced parental benefits and family-friendly policies Cycle-to-work and season ticket loan schemes Healthcare membership options Ready to bring your backend and integration skills to an organisation with purpose? Apply now for a confidential conversation about this unique opportunity. Please note: Shortlisted candidates will receive the official job description later in the process. It will carry a different job title to the one advertised, but the scope and responsibilities remain exactly as described here.
Sep 05, 2025
Full time
Backend Integration Developer Modern PHP, APIs, Cloud Hybrid: Two days in our client's London office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing a PHP 8.2 script to automate image processing for a new exhibition launch. Friday afternoon? Testing out an AI tool to help curators search archive materials faster. That s the reality of life as a Backend Integration Developer here. No two weeks look the same. The mix of backend software development, systems integration, and cloud infrastructure work means you ll constantly be learning, solving problems, and collaborating with colleagues from across the organisation. This is a fantastic opportunity for a technically adaptable developer to join a nationally respected cultural institution with an ambitious digital vision. You ll work on varied and meaningful projects; from API-driven integrations to AI experimentation - helping to shape a modern, secure, and scalable technology environment. You ll operate in a multi-platform environment: Windows is predominant, but production Linux systems are crucial to the role. Backend Integration Developer Key Skills what we re looking for You don t need to have Backend Integration Developer on your CV to be a great fit. If you ve worked in backend development, software engineering, or API management and you re confident with modern PHP and Linux we d love to hear from you. Essential: Strong skills in backend development and systems integration. Modern PHP (v8+) experience, ideally including PHP 8.2+ or above. Proficiency in Linux server environments, with Windows server familiarity. Experience developing and managing APIs. Familiarity with MySQL and at least one search platform such as Elasticsearch or SOLR. Knowledge of Git, version control, and CI/CD pipelines. Strong problem-solving skills and ability to work independently. Useful to have: Python and JavaScript (Node.js) for automation or backend logic. Experience with other OO programming languages. Familiarity with cloud platforms, especially Microsoft Azure. Containerisation tools such as Docker. Automation tools like Ansible. Interest in AI, machine learning, and related technologies. Backend Integration Developer - What you ll be doing: As a Backend Integration Developer, you ll work across backend systems, APIs, and digital platforms to deliver seamless integrations, improve performance, and support new digital capabilities. This is a hands-on, varied role where you ll contribute ideas, explore new technologies, and make a visible impact. Develop, integrate, and maintain APIs across multiple platforms and services. Write and optimise backend code, with a focus on PHP and automation scripts. Support server infrastructure across Linux (production) and Windows (development and other services) environments. Improve deployment workflows, CI/CD pipelines, and automated testing. Contribute to AI-related projects and innovation initiatives. Enhance search functionality and digital content delivery. Collaborate with internal teams to deliver secure, high-performing solutions. Maintain clear technical documentation and troubleshooting guides. Why join? Work on high-profile, mission-driven projects that reach millions. Be part of preserving and sharing a legacy that spans generations, using technology to connect people with history in new and meaningful ways. Exposure to a wide tech stack, from PHP and Python to AI and cloud tools. Hybrid working pattern with a collaborative, supportive team. Strong focus on professional development and learning. Salary & Benefits: £50-60,000 (dependent on experience) 25 days annual leave (rising to 30 after 5 years) plus public holidays Exceptional pension contributions (16.7% 24.3%) Free access to partner museum exhibitions Enhanced parental benefits and family-friendly policies Cycle-to-work and season ticket loan schemes Healthcare membership options Ready to bring your backend and integration skills to an organisation with purpose? Apply now for a confidential conversation about this unique opportunity. Please note: Shortlisted candidates will receive the official job description later in the process. It will carry a different job title to the one advertised, but the scope and responsibilities remain exactly as described here.
Backend Integration Developer Modern PHP, APIs, Cloud Hybrid: Two days in our client's Duxford office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing a PHP 8.2 script to automate image processing for a new exhibition launch. Friday afternoon? Testing out an AI tool to help curators search archive materials faster. That s the reality of life as a Backend Integration Developer here. No two weeks look the same. The mix of backend software development, systems integration, and cloud infrastructure work means you ll constantly be learning, solving problems, and collaborating with colleagues from across the organisation. This is a fantastic opportunity for a technically adaptable developer to join a nationally respected cultural institution with an ambitious digital vision. You ll work on varied and meaningful projects; from API-driven integrations to AI experimentation - helping to shape a modern, secure, and scalable technology environment. You ll operate in a multi-platform environment: Windows is predominant, but production Linux systems are crucial to the role. Backend Integration Developer Key Skills what we re looking for You don t need to have Backend Integration Developer on your CV to be a great fit. If you ve worked in backend development, software engineering, or API management and you re confident with modern PHP and Linux we d love to hear from you. Essential: Strong skills in backend development and systems integration. Modern PHP (v8+) experience, ideally including PHP 8.2+ or above. Proficiency in Linux server environments, with Windows server familiarity. Experience developing and managing APIs. Familiarity with MySQL and at least one search platform such as Elasticsearch or SOLR. Knowledge of Git, version control, and CI/CD pipelines. Strong problem-solving skills and ability to work independently. Useful to have: Python and JavaScript (Node.js) for automation or backend logic. Experience with other OO programming languages. Familiarity with cloud platforms, especially Microsoft Azure. Containerisation tools such as Docker. Automation tools like Ansible. Interest in AI, machine learning, and related technologies. Backend Integration Developer - What you ll be doing: As a Backend Integration Developer, you ll work across backend systems, APIs, and digital platforms to deliver seamless integrations, improve performance, and support new digital capabilities. This is a hands-on, varied role where you ll contribute ideas, explore new technologies, and make a visible impact. Develop, integrate, and maintain APIs across multiple platforms and services. Write and optimise backend code, with a focus on PHP and automation scripts. Support server infrastructure across Linux (production) and Windows (development and other services) environments. Improve deployment workflows, CI/CD pipelines, and automated testing. Contribute to AI-related projects and innovation initiatives. Enhance search functionality and digital content delivery. Collaborate with internal teams to deliver secure, high-performing solutions. Maintain clear technical documentation and troubleshooting guides. Why join? Work on high-profile, mission-driven projects that reach millions. Be part of preserving and sharing a legacy that spans generations, using technology to connect people with history in new and meaningful ways. Exposure to a wide tech stack, from PHP and Python to AI and cloud tools. Hybrid working pattern with a collaborative, supportive team. Strong focus on professional development and learning. Salary & Benefits: £50-60,000 (dependent on experience) 25 days annual leave (rising to 30 after 5 years) plus public holidays Exceptional pension contributions (16.7% 24.3%) Free access to partner museum exhibitions Enhanced parental benefits and family-friendly policies Cycle-to-work and season ticket loan schemes Healthcare membership options Ready to bring your backend and integration skills to an organisation with purpose? Apply now for a confidential conversation about this unique opportunity. Please note: Shortlisted candidates will receive the official job description later in the process. It will carry a different job title to the one advertised, but the scope and responsibilities remain exactly as described here.
Sep 05, 2025
Full time
Backend Integration Developer Modern PHP, APIs, Cloud Hybrid: Two days in our client's Duxford office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing a PHP 8.2 script to automate image processing for a new exhibition launch. Friday afternoon? Testing out an AI tool to help curators search archive materials faster. That s the reality of life as a Backend Integration Developer here. No two weeks look the same. The mix of backend software development, systems integration, and cloud infrastructure work means you ll constantly be learning, solving problems, and collaborating with colleagues from across the organisation. This is a fantastic opportunity for a technically adaptable developer to join a nationally respected cultural institution with an ambitious digital vision. You ll work on varied and meaningful projects; from API-driven integrations to AI experimentation - helping to shape a modern, secure, and scalable technology environment. You ll operate in a multi-platform environment: Windows is predominant, but production Linux systems are crucial to the role. Backend Integration Developer Key Skills what we re looking for You don t need to have Backend Integration Developer on your CV to be a great fit. If you ve worked in backend development, software engineering, or API management and you re confident with modern PHP and Linux we d love to hear from you. Essential: Strong skills in backend development and systems integration. Modern PHP (v8+) experience, ideally including PHP 8.2+ or above. Proficiency in Linux server environments, with Windows server familiarity. Experience developing and managing APIs. Familiarity with MySQL and at least one search platform such as Elasticsearch or SOLR. Knowledge of Git, version control, and CI/CD pipelines. Strong problem-solving skills and ability to work independently. Useful to have: Python and JavaScript (Node.js) for automation or backend logic. Experience with other OO programming languages. Familiarity with cloud platforms, especially Microsoft Azure. Containerisation tools such as Docker. Automation tools like Ansible. Interest in AI, machine learning, and related technologies. Backend Integration Developer - What you ll be doing: As a Backend Integration Developer, you ll work across backend systems, APIs, and digital platforms to deliver seamless integrations, improve performance, and support new digital capabilities. This is a hands-on, varied role where you ll contribute ideas, explore new technologies, and make a visible impact. Develop, integrate, and maintain APIs across multiple platforms and services. Write and optimise backend code, with a focus on PHP and automation scripts. Support server infrastructure across Linux (production) and Windows (development and other services) environments. Improve deployment workflows, CI/CD pipelines, and automated testing. Contribute to AI-related projects and innovation initiatives. Enhance search functionality and digital content delivery. Collaborate with internal teams to deliver secure, high-performing solutions. Maintain clear technical documentation and troubleshooting guides. Why join? Work on high-profile, mission-driven projects that reach millions. Be part of preserving and sharing a legacy that spans generations, using technology to connect people with history in new and meaningful ways. Exposure to a wide tech stack, from PHP and Python to AI and cloud tools. Hybrid working pattern with a collaborative, supportive team. Strong focus on professional development and learning. Salary & Benefits: £50-60,000 (dependent on experience) 25 days annual leave (rising to 30 after 5 years) plus public holidays Exceptional pension contributions (16.7% 24.3%) Free access to partner museum exhibitions Enhanced parental benefits and family-friendly policies Cycle-to-work and season ticket loan schemes Healthcare membership options Ready to bring your backend and integration skills to an organisation with purpose? Apply now for a confidential conversation about this unique opportunity. Please note: Shortlisted candidates will receive the official job description later in the process. It will carry a different job title to the one advertised, but the scope and responsibilities remain exactly as described here.
Job Title: Full Stack Engineer with Node.js and Python Duration: until 30 January 2026 Location: Remote working - Onsite required in Croydon 2 days per month Clearance: Active SC clearance required Rate: 475 per day - PAYE via Umbrella only ACTIVE SC CLEARANCE IS A REQUIREMENT FOR THIS ROLE Tech Stack Requirements: Expertise in ReactJs, TypeScript, JavaScript, NodeJS, Python, Postgres Familiarity with Docker, Kubernetes, AWS, CI/CD Responsibilities: Be a technical specialist for one or more products or services Develop features, resolve bugs, elaborate stories, write and improve documentation Manage and take part in in-hours support (triage, incidents, bugfixes) Lead the design of components or modules in a product or service Work with Engineering Team Lead to provide a clear technical vision and roadmap for product/services Show (by example) and explain/teach modern development methods and SAS approaches Pair with other developers (or swarm) for feature development Take part in the release process Mentor Engineers and Associate Engineers
Sep 04, 2025
Contractor
Job Title: Full Stack Engineer with Node.js and Python Duration: until 30 January 2026 Location: Remote working - Onsite required in Croydon 2 days per month Clearance: Active SC clearance required Rate: 475 per day - PAYE via Umbrella only ACTIVE SC CLEARANCE IS A REQUIREMENT FOR THIS ROLE Tech Stack Requirements: Expertise in ReactJs, TypeScript, JavaScript, NodeJS, Python, Postgres Familiarity with Docker, Kubernetes, AWS, CI/CD Responsibilities: Be a technical specialist for one or more products or services Develop features, resolve bugs, elaborate stories, write and improve documentation Manage and take part in in-hours support (triage, incidents, bugfixes) Lead the design of components or modules in a product or service Work with Engineering Team Lead to provide a clear technical vision and roadmap for product/services Show (by example) and explain/teach modern development methods and SAS approaches Pair with other developers (or swarm) for feature development Take part in the release process Mentor Engineers and Associate Engineers
Software Developer - Automation, AI, PHP, JavaScript AI & Workflow Automation Innovative business leader in Automation Technology is looking for an experienced Software Developer to join their growing team. The software will simplify complex business processes using AI driven automation. Their tech stack includes PHP with Symfony,Node.js, JavaScript, Python, and MySQL/MariaDB Your responsibilities: Write clean, efficient code using PHP (Symfony framework), JavaScript, and Python Design, build, and maintain functionality for the workflow automation platform. Enhance backend services, optimise database queries, and expand RESTful APIs Work with SQL databases to manage and optimise data flow and handle reporting. Integrating AI technologies for intelligent business automation - handle integrations including telephony, speech-to-text, AI-driven responses, and text-to-speech synthesis Engage in deployment processes, Docker containerisation, and CI/CD pipelines. Maintain configurations and troubleshoot production issues as necessary. Troubleshoot and debug issues to improve platform performance Contribute ideas for new features and AI-driven improvements You will have great experience working on large B2B SaaS applications with complex architecture, experience in developing different features of an application along with client facing skills. Your technical background Strong experience in PHP (Symfony framework) with Doctrine ORM for database management, and proficiency in Node.js (Express, WebSockets) and JavaScript. Proven experience integrating AI or machine learning APIs Telephony & Messaging APIs: Hands-on experience with platforms that allow managing voice calls, webhooks, SMS, and real-time media streams. Web & Cloud Services: APIs, RESTful/OAuth integrations. Databases: MySQL/MariaDB, Redis. DevOps: Docker, GitLab CI/CD, Linux server administration. Frontend: HTML/CSS, JavaScript/jQuery/Stimulus, Bootstrap or Tailwind Additional experience in Conversational AI and NLP, Machine learning, and automation / workflow management preferred This role will predominantly be remote with monthly meetings in the Liverpool area
Sep 02, 2025
Full time
Software Developer - Automation, AI, PHP, JavaScript AI & Workflow Automation Innovative business leader in Automation Technology is looking for an experienced Software Developer to join their growing team. The software will simplify complex business processes using AI driven automation. Their tech stack includes PHP with Symfony,Node.js, JavaScript, Python, and MySQL/MariaDB Your responsibilities: Write clean, efficient code using PHP (Symfony framework), JavaScript, and Python Design, build, and maintain functionality for the workflow automation platform. Enhance backend services, optimise database queries, and expand RESTful APIs Work with SQL databases to manage and optimise data flow and handle reporting. Integrating AI technologies for intelligent business automation - handle integrations including telephony, speech-to-text, AI-driven responses, and text-to-speech synthesis Engage in deployment processes, Docker containerisation, and CI/CD pipelines. Maintain configurations and troubleshoot production issues as necessary. Troubleshoot and debug issues to improve platform performance Contribute ideas for new features and AI-driven improvements You will have great experience working on large B2B SaaS applications with complex architecture, experience in developing different features of an application along with client facing skills. Your technical background Strong experience in PHP (Symfony framework) with Doctrine ORM for database management, and proficiency in Node.js (Express, WebSockets) and JavaScript. Proven experience integrating AI or machine learning APIs Telephony & Messaging APIs: Hands-on experience with platforms that allow managing voice calls, webhooks, SMS, and real-time media streams. Web & Cloud Services: APIs, RESTful/OAuth integrations. Databases: MySQL/MariaDB, Redis. DevOps: Docker, GitLab CI/CD, Linux server administration. Frontend: HTML/CSS, JavaScript/jQuery/Stimulus, Bootstrap or Tailwind Additional experience in Conversational AI and NLP, Machine learning, and automation / workflow management preferred This role will predominantly be remote with monthly meetings in the Liverpool area
Senior JavaScript Engineer / Developer (Vue.js API) London to £100k Do you have expertise with JavaScript? You could be progressing your career in a senior, hands-on Senior JavaScript Engineer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon neutral targets, the company has been established 10 years, with recent funding of £125 million. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior JavaScript Engineer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the business. You'll focus on front end components using JavaScript and Vue.js, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job as well as own your own DevOps and deployment. There's an emphasis on getting stuff done and immediate business impact, alongside longer term strategy. Location / WFH: There's a hybrid work from home model with three days a week in the Hammersmith office and the other two work from home. When in the office you can enjoy the onsite gym, barista coffee and free breakfast. About you: You have strong front end JavaScript development skills You have experience with JavaScript frameworks they use Vue.js but Angular or React experience is fine You're product focussed with good business acumen You have a good knowledge of APIs and an indepth understanding of web development practices, tools and technologies You enjoy learning and picking up new things You're flexible and able to adapt to changing priorities You have full software development lifecycle experience including CI/CD and testing You're collaborative with Agile team experience, happy to mentor more junior developers You're likely to be degree educated in Computer Science or similar tech discipline What's in it for you: As a Senior JavaScript Engineer you will receive a competitive package: Salary to £100k 25 days holiday (increasing to 30), plus Christmas Eve Vitality healthcare plus a host of wellbeing benefits Pension Family leave and enhanced maternity scheme Continual career and self development opportunities Onsite gym, and partnership with Octopus Electric Vehicles and Evans Cycle to Work scheme, there's showers and towels if you do decide to cycle! Apply now to find out more about this Senior JavaScript Engineer / Developer (JavaScript Vue.js API) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.
Sep 01, 2025
Full time
Senior JavaScript Engineer / Developer (Vue.js API) London to £100k Do you have expertise with JavaScript? You could be progressing your career in a senior, hands-on Senior JavaScript Engineer role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon neutral targets, the company has been established 10 years, with recent funding of £125 million. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior JavaScript Engineer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the business. You'll focus on front end components using JavaScript and Vue.js, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job as well as own your own DevOps and deployment. There's an emphasis on getting stuff done and immediate business impact, alongside longer term strategy. Location / WFH: There's a hybrid work from home model with three days a week in the Hammersmith office and the other two work from home. When in the office you can enjoy the onsite gym, barista coffee and free breakfast. About you: You have strong front end JavaScript development skills You have experience with JavaScript frameworks they use Vue.js but Angular or React experience is fine You're product focussed with good business acumen You have a good knowledge of APIs and an indepth understanding of web development practices, tools and technologies You enjoy learning and picking up new things You're flexible and able to adapt to changing priorities You have full software development lifecycle experience including CI/CD and testing You're collaborative with Agile team experience, happy to mentor more junior developers You're likely to be degree educated in Computer Science or similar tech discipline What's in it for you: As a Senior JavaScript Engineer you will receive a competitive package: Salary to £100k 25 days holiday (increasing to 30), plus Christmas Eve Vitality healthcare plus a host of wellbeing benefits Pension Family leave and enhanced maternity scheme Continual career and self development opportunities Onsite gym, and partnership with Octopus Electric Vehicles and Evans Cycle to Work scheme, there's showers and towels if you do decide to cycle! Apply now to find out more about this Senior JavaScript Engineer / Developer (JavaScript Vue.js API) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.
Reed.ai is looking for a Senior Developer to join their team in Holborn, London. Overview Join a collaborative, forward-thinking team that values creativity, experimentation, and impact-and help redefine the future of recruitment through intelligent, human-centered technology. We're looking for a talented and experienced Senior Fullstack Developer to play a pivotal role in the development and growth of a brand-new AI recruitment platform as it prepares to enter the market this summer. This is a rare opportunity to take a product from Beta launch to full market release and beyond, shaping its trajectory at every stage. You'll be central to transitioning product development from an external agency to an in-house team, while driving technical excellence, user adoption, and long-term innovation. This is a chance to build something meaningful from the ground up-within a startup-style venture backed by the strength and stability of an established business. Key Responsibilities End-to-end development of high-quality, scalable SaaS platforms from design through deployment and maintenance. Architect and implement robust backend services primarily using Python and PostgreSQL. Develop and maintain responsive, performant front-end applications with TypeScript and modern frameworks (e.g., NextJS, NodeJS). Collaborate with product owners, UX/UI designers, and other stakeholders to translate requirements into technical solutions. Champion agile ways of working, driving continuous improvement and delivery excellence. Integrate and optimize AI tools and APIs to enhance development productivity and platform capabilities. Provide technical mentorship and leadership to development teams, fostering best practices in coding, testing, and deployment. Participate in code reviews, architecture discussions, and system design decisions. Troubleshoot and resolve complex technical issues across the full stack. Ensure software security, scalability, and performance are maintained at all times. Keep abreast of emerging technologies and industry trends to inform strategic decisions. Skills and Experience Minimum 8 years of commercial software development experience, with at least 3 years in a senior or technical lead role. Proven expertise in full-stack development using: TypeScript (and JavaScript frameworks such as NextJS, Node, or Tailwind) Python (including frameworks like Django, Flask, or FastAPI) PostgreSQL and relational database design, optimization, and maintenance. AI Development Tools such as Windsurf, Aider or Augment. Demonstrable experience building and scaling SaaS platforms in a production environment. Strong understanding and practical application of Agile software development methodologies. Hands-on experience integrating AI tools, APIs, or platforms into software solutions. Domain experience in Recruitment Technology, HRTech, or closely related fields is a must. Proficient in software architecture, microservices, RESTful API design, and cloud-native development (AWS, Azure, or GCP preferred). Experience with CI/CD pipelines, automated testing, and DevOps practices. Solid grasp of security best practices, data privacy, and GDPR compliance. Excellent communication skills, with the ability to work effectively across multidisciplinary teams and stakeholders. Strong problem-solving skills and a pragmatic approach to delivering solutions. Desirable Experience with containerisation and orchestration tools such as Docker and Kubernetes. Familiarity with event-driven architecture and message brokers (e.g., Kafka, RabbitMQ). Knowledge of front-end performance optimisation and accessibility standards. Exposure to machine learning pipelines or data engineering workflows. Prior experience working in startup environments or high-growth technology companies. Benefits Hybrid working as standard 25 days annual leave plus bank holidays Flexible holiday scheme Paid time off to move home Contributory pension scheme Enhanced family leave benefits Insurance benefits including life assurance Love Mondays events Discount scheme including gyms and popular retailers Range of wellbeing and mental health support avenues Office in a fantastic location, with countless bars, restaurants and theatres right on the doorstep.
Sep 01, 2025
Full time
Reed.ai is looking for a Senior Developer to join their team in Holborn, London. Overview Join a collaborative, forward-thinking team that values creativity, experimentation, and impact-and help redefine the future of recruitment through intelligent, human-centered technology. We're looking for a talented and experienced Senior Fullstack Developer to play a pivotal role in the development and growth of a brand-new AI recruitment platform as it prepares to enter the market this summer. This is a rare opportunity to take a product from Beta launch to full market release and beyond, shaping its trajectory at every stage. You'll be central to transitioning product development from an external agency to an in-house team, while driving technical excellence, user adoption, and long-term innovation. This is a chance to build something meaningful from the ground up-within a startup-style venture backed by the strength and stability of an established business. Key Responsibilities End-to-end development of high-quality, scalable SaaS platforms from design through deployment and maintenance. Architect and implement robust backend services primarily using Python and PostgreSQL. Develop and maintain responsive, performant front-end applications with TypeScript and modern frameworks (e.g., NextJS, NodeJS). Collaborate with product owners, UX/UI designers, and other stakeholders to translate requirements into technical solutions. Champion agile ways of working, driving continuous improvement and delivery excellence. Integrate and optimize AI tools and APIs to enhance development productivity and platform capabilities. Provide technical mentorship and leadership to development teams, fostering best practices in coding, testing, and deployment. Participate in code reviews, architecture discussions, and system design decisions. Troubleshoot and resolve complex technical issues across the full stack. Ensure software security, scalability, and performance are maintained at all times. Keep abreast of emerging technologies and industry trends to inform strategic decisions. Skills and Experience Minimum 8 years of commercial software development experience, with at least 3 years in a senior or technical lead role. Proven expertise in full-stack development using: TypeScript (and JavaScript frameworks such as NextJS, Node, or Tailwind) Python (including frameworks like Django, Flask, or FastAPI) PostgreSQL and relational database design, optimization, and maintenance. AI Development Tools such as Windsurf, Aider or Augment. Demonstrable experience building and scaling SaaS platforms in a production environment. Strong understanding and practical application of Agile software development methodologies. Hands-on experience integrating AI tools, APIs, or platforms into software solutions. Domain experience in Recruitment Technology, HRTech, or closely related fields is a must. Proficient in software architecture, microservices, RESTful API design, and cloud-native development (AWS, Azure, or GCP preferred). Experience with CI/CD pipelines, automated testing, and DevOps practices. Solid grasp of security best practices, data privacy, and GDPR compliance. Excellent communication skills, with the ability to work effectively across multidisciplinary teams and stakeholders. Strong problem-solving skills and a pragmatic approach to delivering solutions. Desirable Experience with containerisation and orchestration tools such as Docker and Kubernetes. Familiarity with event-driven architecture and message brokers (e.g., Kafka, RabbitMQ). Knowledge of front-end performance optimisation and accessibility standards. Exposure to machine learning pipelines or data engineering workflows. Prior experience working in startup environments or high-growth technology companies. Benefits Hybrid working as standard 25 days annual leave plus bank holidays Flexible holiday scheme Paid time off to move home Contributory pension scheme Enhanced family leave benefits Insurance benefits including life assurance Love Mondays events Discount scheme including gyms and popular retailers Range of wellbeing and mental health support avenues Office in a fantastic location, with countless bars, restaurants and theatres right on the doorstep.
We're partnering with a leading international law firm that's on a mission to redefine how legal and professional services are delivered-through human-centred technology. They're looking for a pragmatic Software Engineer who thrives in cross-functional teams, loves solving real-world problems, and enjoys delivering impactful solutions at pace. If you're product- and user-focused, collaborative, curious, and delivery-oriented, this is your opportunity to make a real impact. Key Requirements: 3+ years in software engineering with a strong product mindset Experience working closely with product teams and designing for real users Strong frontend skills (JavaScript/Typescript, React/Angular, HTML) and backend expertise (Node.js, Python) Proven experience in API design and system integration Proficiency with Microsoft Azure and familiarity with databases, IAM, containers, and deployment tools Comfortable with rapid prototyping tools (e.g., Figma) Solid understanding of the Software Development Life Cycle (SDLC) Responsibilities: Product Engineering & Delivery Build and maintain user-facing applications, tools, and integrations Collaborate with product managers, designers, and stakeholders Write clean, maintainable, well-tested code Contribute to product discovery with prototypes, spikes, and experiments Technology & Integration Build APIs and services to connect systems across the firm Integrate with internal tools and third-party platforms Support low-code solutions, especially within Power Platform Agile & Iterative Development Work within a modern agile framework Participate in backlog grooming, technical scoping, and story writing Engage in design sessions, code reviews, and retrospectives Security, Quality & Operations Ensure compliance with security, privacy, and operational standards Monitor and improve the health of production code Enhance testing and deployment pipelines for faster, safer releases Apply today and be part of a team that values innovation, collaboration, and impact .
Sep 01, 2025
Contractor
We're partnering with a leading international law firm that's on a mission to redefine how legal and professional services are delivered-through human-centred technology. They're looking for a pragmatic Software Engineer who thrives in cross-functional teams, loves solving real-world problems, and enjoys delivering impactful solutions at pace. If you're product- and user-focused, collaborative, curious, and delivery-oriented, this is your opportunity to make a real impact. Key Requirements: 3+ years in software engineering with a strong product mindset Experience working closely with product teams and designing for real users Strong frontend skills (JavaScript/Typescript, React/Angular, HTML) and backend expertise (Node.js, Python) Proven experience in API design and system integration Proficiency with Microsoft Azure and familiarity with databases, IAM, containers, and deployment tools Comfortable with rapid prototyping tools (e.g., Figma) Solid understanding of the Software Development Life Cycle (SDLC) Responsibilities: Product Engineering & Delivery Build and maintain user-facing applications, tools, and integrations Collaborate with product managers, designers, and stakeholders Write clean, maintainable, well-tested code Contribute to product discovery with prototypes, spikes, and experiments Technology & Integration Build APIs and services to connect systems across the firm Integrate with internal tools and third-party platforms Support low-code solutions, especially within Power Platform Agile & Iterative Development Work within a modern agile framework Participate in backlog grooming, technical scoping, and story writing Engage in design sessions, code reviews, and retrospectives Security, Quality & Operations Ensure compliance with security, privacy, and operational standards Monitor and improve the health of production code Enhance testing and deployment pipelines for faster, safer releases Apply today and be part of a team that values innovation, collaboration, and impact .
