Opus Recruitment Solutions Ltd

I am working with a consulatncy feeding into a public sector end client who need a lead Java developers to join a project.Inside IR35£490 per daySC cleared (or eligible)Weekly travel to Leeds. Recent experience with Java 21 (or later). Excellent understanding of TDD and BDD. Lead a java team of 5 or more developers. Experience with large microservice architectures. Experience of working in an Agile environment. Have experience in implementing APIs for internal and external use. Have working knowledge of Unix-like operating systems such as Linux and/or Mac OS X.

SC Cleared Head Of User Support / 6 months / Outside IR35 / 3 Days a week onsite (South London) I'm on the lookout for an SC Cleared Head of User Support to join a consultancy client delivering into the Public Sector. This role would suit someone who has a background in managing user support teams across multiple departments. Role Requirements: Gov/Public sector experience Looked after Target Operation Models Ran either support functions or infrastructure teams Experience reporting upwards to executive teams Service Management experience Active SC Desirable: NPPV Clearance If you are interested in this role, please apply or email your latest CV to ASAP! SC Cleared Sharepoint Business Analyst/ Outside IR35/ Fully remote/ 6 Month Contract

I am working with a consultancy feeding into the public sector who are looking for multiple Junior level software engineer, around 2 years experience. They will also put some of these roles through SC clearance, so all candidates must pass a BPSS check and be eligible for SC clearance. They are looking for individuals with experience across either- Python- Java- Rust- Bash Other tech stack- AWS (EC2/SQS)- CI/CD - Gitlab- Linux works- Oracle Contract agreements- Inside IR35 - Happy to travel to Manchester, Newcastle, Leeds or Blackpool - Eligble for SC clearance- £300 per day- Start date - 15th September- 7.5 month contract

Contract Full-Stack JavaScript Developer Location: Onsite (5 Days/Week) Duration: 12 Months IR35 Status: Inside IR35 Rate: £600-£700/dayOpus is partnering with a leading financial services firm on the hunt for a Contract Full-Stack JavaScript Developer to supercharge the UI of a high-impact platform. If you're passionate about clean code, scalable architecture, and modern tooling-this one's for you! Tech Stack: React.js Node.js TypeScript ? REST APIs Jest / Enzyme / Cypress AWS Interested? Apply now or send your latest CV to ASAP! If you haven't heard back within 48 hours, please assume your application was not successful this time.

Digital Solutions Architect / Hybrid (London) / 2 months / £450-£500pd (Outside IR35) I am currently looking for a Digital Solutions Architect to urgently join a client of ours on an initial 2 month project. This will likely be at least 6+ months.You must be able to work on site in Central London at least 2 days per week, but ideally 3. Skills & experience needed: Hospitality/Travel/Retail experience Understands promotions well at a strategic high level (not just technical level) i.e Strategy and Roadmapping experience (not just Solution Arch/Solution Design experience) Promotional Life cycle, Promotional Industry Standards, particularly Travel industry, in terms of both process and tools. Promotional tools ie Adobe suite, Sales force etc. For this position we are hoping to interview this week and start potentially next week, so you must be available immediately. If interested, feel yourself well suited and available within our timeframe, please apply with your latest CV and I will be in touch to discuss.

DV Cleared Software Reverse Engineer/6 months/Inside IR35/3-5 days per week (London/Southampton/Woking) We are seeking a skilled Software Reverse Engineer to join a high-impact project focused on understanding and dissecting proprietary systems. You will use a blend of high-level forensics and low-level reverse engineering to uncover and extract critical artefacts from complex software environments. Role Requirements: Active DV Clearance. Strong experience with virtual machines and sandbox environments Proficiency in Linux , file-system exploration, and command-line tools Hands-on experience with reverse engineering tools : Ghidra, gdb, binutils, elfutils Solid Scripting skills (eg, Python, Bash) Proficiency in C/C++ for low-level code analysis and tooling If you are interested in this role, please apply or email your latest CV to (see below) ASAP! DV Cleared Software Reverse Engineer/6 months/Inside IR35/3-5 days per week (London/Southampton/Woking)

Technical Business Analyst Chippenham/Hybrid £40,000 - £45,000 Tech4Good Business Analyst PCI ISO27001 Requirements Gathering User Stories Gathering Requirements Power BI SQL Azure DevOps Workshops Documentation Are you a Technical BA who loves to bridge the gap between technical and business? Or maybe you want to work somewhere who are doing their bit to help charities? If so I have a role for you.I'm supporting a brilliant company in the SouthWest that help various different charities with fundraising initiatives.They're looking for a Technical Business Analyst to come on board and bridge the gap between IT and business. You will be gathering requirements for systems updates and suggesting upgrades and enhancements. Experience needed - Previous experience as a Business Analyst within a Technical environment Brilliant stakeholder engagement Familiarity with tools such as Azure DevOps, SQL and Power BI. What is in it for you? Hybrid working Salary up to £45,000 Solid pension/holiday Free onsite parking And so much more If this is of interest please apply or send your CV to Sponsorship isn't available

Senior Java Engineers £95k - London Java, Springboot, TDD, Microservices, Python I'm working with one of the UK's most exciting tech consultancies, a company that's quietly making waves across healthcare, finance, retail, and government sector by solving complex problems with clean, scalable software. Recently ranked as the fastest-growing tech firm and recognised nationally for its commitment to employee wellbeing, this team blends engineering excellence with a culture that genuinely puts people first!Their squads are multi-disciplinary, agile, and deeply technical. Engineers here don't just write code they shape strategy, drive delivery, and build systems that impact millions. From cloud-native platforms and secure data pipelines to legacy modernisation and high-volume transactional systems, the work is varied, meaningful, and built to last.They're looking for Senior Java engineers who are super passionate about their code, enthusiastic about learning new technologies & are true leaders in their field. You'll be working with modern stacks, cloud infrastructure, and CI/CD pipelines in an environment that values autonomy and continuous learning.This project is delivering for a large well-known bank in London, so experience with Java18/21, Springboot, Microservices, TDD, BDD, Kubernetes, Docker, Rest APIs, & CI/CD.The role is hybrid, based in London, with a salary between £75k and £95k plus a range of benefits including healthcare, training programmes and allowance etc.Interested in learning more? Or know people in your network who might be interested?Then please get in touch via Rebeka . or add me on Linkedin - Rebeka recruitment solutions to have an informal chat.Please note, we cannot offer sponsorship for these roles.

D365 CE Architect - OUTSIDE IR35 - 100% remote A client of mine (end user) is looking for a D365 CE architect to join them on a contract / freelance basis! Architect and oversee the build of a new Sales Hub solution from the ground up. Dissect and refine Power Automate journeys to ensure scalable, maintainable automation. Lead the technical design of integrations between on-prem Dynamics and Azure services. Collaborate with functional consultants and business stakeholders to align technical delivery with business goals. Further Details 100% remote outside IR35 Start date asap Day Rate negotiable on experience If you're interested in this role please send your CV to

AI Engineer - Contract Role Fully Remote Outside IR35£500-£600/dayStart ASAP 6-Month Initial Contract (Likely Extension)We're working with a fast-growing startup looking for an experienced AI Engineer to join on a contracting basis. This is a hands-on role focused on building and deploying AI pipelines in a dynamic, product-led environment.What We're Looking For Minimum 3 years of commercial AI experience Proven experience working in startup environments Strong background in Data or Software Engineering (not Data Science) Experience building and deploying AI pipelines Key Skills Python LangChain / LangGraph / CrewAI LLMs TensorFlow RAG Systems LlamaIndex Additional Info Must have full right to work and live in the UK Immediate start preferred

Are you looking to get stuck into a new contract?An end-user client of mine is looking to being on a D365 Finance Solutions Architect offering an initial 3-month contract with a high possibility of extending for a further 6 months.The client is a very well-respected organisation within the Finance sector.Your role will involve leading the design and evolution of their billing solution. This role is pivotal in shaping the future-state architecture, simplifying integration, and enabling business-led configuration. This role will involve working closely with business stakeholders, project teams, and technical delivery to ensure a scalable, maintainable, and user-friendly solution. This role is Inside IR35 The client is happy to offer remote work. Key experience: Worked on a D365 Finance implementation Create solution Vision Documents High level designs the reflect target ("to-be") architecture Strong communication and stakeholder management If you think this could be of interest, please apply below.All applicants will receive a response.

Start date - 15th September Location TBD (Newcastle, Leeds or Manchester) - weekly travel Inside IR35Support the standing up multiple environments on AWSSupport the management of the AWS stack / Git pipelines across mix of React front-end, microservices, lambda functions, Kafka integration, possible mix of Transit Gateway / Private Link, use of Kong EESkills required:REQUIRED/NON-NEGOTIABLE: - Full AWS stack (inc. Lambda, SQS, SNS)- IAM management for pipelines and users- Terraform or Cloud Formation- CloudWatch- Kubernetes NICE TO HAVE: - Kafka- Kong EE- Micro-UI patterns (jwt tokenisation and passthrough)

Lead Azure Cloud Engineer Location: Hybrid (London-based preferred) Start Date: 06/10 Finish Date: 30/01 SC Clearance: Yes Key Responsibilities Azure Cost Optimisation: Analyse current Azure spend using native tools (Cost Management + Billing, Advisor, etc.) Identify cost inefficiencies and implement strategies such as reserved instances, autoscaling, and workload reallocation Develop forecasting models and savings plans in collaboration with finance teams Infrastructure Engineering & Automation: Design and deploy scalable Azure infrastructure using Infrastructure as Code (ARM templates, Bicep, Terraform) Build and maintain CI/CD pipelines using Azure DevOps or GitHub Actions Integrate monitoring and alerting via Azure Monitor, Log Analytics, and Application Insights Data Provisioning & Governance: Optimise data pipelines and storage solutions (e.g., Azure Data Factory, Synapse, Blob Storage) for cost and performance Ensure compliance with data governance policies including RBAC, encryption, and audit logging Collaborate with data engineering teams to streamline provisioning and reduce overhead Stakeholder Engagement: Liaise with DBT's platform, data, and finance teams to align technical decisions with business objectives Present cost-saving recommendations and technical roadmaps to senior stakeholders Document architecture decisions and maintain technical artefacts Required Skills & Experience Extensive experience in Azure cloud engineering and architecture Strong proficiency in Infrastructure as Code (ARM, Bicep, Terraform) Hands-on experience with Azure cost management tools and FinOps principles Familiarity with Azure networking, security, and identity (VNETs, NSGs, Azure AD) Experience with data services such as Azure Data Factory, Synapse, and Storage Accounts Excellent communication and stakeholder management skills Proven ability to lead technical teams and mentor junior engineers Desirable Skills Azure certifications (e.g., Azure Solutions Architect Expert, Azure Administrator Associate) Experience in UK government or public sector cloud environments Knowledge of container orchestration in Azure (AKS, Container Apps) Familiarity with Power BI for cost reporting and dashboarding

I am working with a consultancy feeding into the public sector who are on the lookout for an SC cleared AWS DevOps engineer.Weekly travel to Manchester/ Leeds/ NewcastleInside IR356 monthActive SC£400 per dayImmediate start The skillset Support the standing up multiple environments on AWS Support the management of the AWS stack / Git pipelines across mix of React front-end, microservices, lambda functions, Kafka integration, possible mix of Transit Gateway / Private Link, use of Kong EE MFA / IAM role management for team of developers Correctly tagging cloud resources per DWP central FinOps standardsSkills required:REQUIRED/NON-NEGOTIABLE: Full AWS stack (inc. Lambda, SQS, SNS), IAM management for pipelines and users, blue/green deployment experience, Terraform or Cloud Formation, Prometheus, CloudWatchNICE TO HAVE: SonarQube, Wiz, FinOps tagging experience (apptio), Kafka, Kong EE, Dynatrace, micro-UI patterns (jwt tokenisation and passthrough)

WAF & Application Security SME Contract: 6 Months Day Rate: £650 (Inside IR35) Location: Fully Remote (UK-based) We're seeking a skilled WAF & Application Security Specialist to join a key client engagement. This role focuses on enhancing Web Application Firewall (WAF) capabilities across multiple platforms, with a strong emphasis on efficacy testing, rule creation, and tuning. Key Responsibilities: Design and implement custom WAF rules to address security gaps Conduct detailed log analysis to identify and mitigate false positives Support DevSecOps pipeline integration and automation of efficacy testing Advise on web/API attack vectors and mitigation strategies Provide SME input on WAF PoCs, new features, and cost-effective solutions Maintain clear documentation of tuning procedures and configurations Experience Required: Strong background in SOC, AppSec, or Ethical Hacking Deep understanding of OWASP Top 10 and web security principles Hands-on experience with WAF platforms (e.g. Akamai, F5, AWS, GCP) Skilled in log analysis tools (e.g. Splunk, Wireshark) Excellent problem-solving and communication skills

I am working with a public sector client who need a Solutions Architect to join a 6 month project.Inside IR356 month2x a month - Manchester£450 per dayImmediate startEligible or hold SC - AWS- Docker- Kubernetes- Git- Java

I am working with a public sector client who need a Data Architect to join a 6 month project.Inside IR356 month2x a month - Manchester£450 per dayImmediate startTransactional data process: REDIS, Dynamo, Oracle, PostgresAnalytical data process PowerBI, Informatica, Python, Dynatrace RUM, PEGA AES