21 jobs found

Python Developer - 9 Months - Outside IR35 Python Developer required by a leading tech company for an initial 9-month contract. It's fully remote, outside IR35, and will likely extend long-term due to the amount of work they have in the pipeline. The Role: You will be part of a rapidly growing software team helping to deliver their leading analytics application that is being used to help drive critical decision-making from gathering large amounts of intelligence on humanity and its use around the world - tech for good, you could say! As a Python Developer, you will be responsible for various tasks, mainly focusing on writing Python code to process and load data into the client's proprietary service. The main tools you will be using day to day are: ** Python ** Django ** ETL pipelines ** Docker ** AWS You: Our customer is looking for someone well-versed with the above tools/technologies, and they need someone who has a strong understanding of Python and is willing to roll...

Contract Python Developer 📍 Location: Fully Remote 📆 Duration: 6 Months 💼 IR35 Status: Outside IR35 💰 Rate: £450pd - £550pd Opus is partnering with a specialist consultancy to secure a Contract Python Developer. You will be working across the full-stack. If you're passionate about clean code, scalable architecture, and modern tooling—this one's for you! 🛠️ Tech Stack Python Django FastAPI AWS Lambdas 📩 Interested? Apply now or send your latest CV to (url removed) ASAP! If you haven’t heard back within 48 hours, please assume your application was not successful this time

FPGA Engineer - 6-Month Contract (Outside IR35) Location: Cambridge, UK (Office-based) Rate: £60 - £80 per hour We are seeking an experienced FPGA Engineer to join a pioneering technology consultancy in the defence and security sector. This role offers the opportunity to work on cutting-edge projects, developing and implementing FPGA-based solutions that have real-world impact. You will collaborate with multi-disciplinary teams on projects ranging from proof-of-concept prototypes through to working systems, covering the full product lifecycle from design to delivery. Key Responsibilities: Develop and implement FPGA firmware (VHDL/Verilog) using toolchains such as Vivado or Quartus Contribute to design, testing, and documentation of FPGA-based systems Support the creation of prototypes and working hardware for advanced technology projects Apply knowledge of DSP/system modelling, embedded software, or communications applications where relevant Collaborate with engineers and...

Digital Business Analyst | £400–£450 | Outside IR35 | 6 Months | Onsite/Hybrid East Midlands   We’re recruiting for an experienced Digital Business Analyst for a 6‑month contract with the view to extend. This role is Outside IR35 and requires 4 days per week onsite in Derbyshire (non‑negotiable).   You will play a key role in one of our client’s major digital transformations. Sitting within the product team, you’ll support business analysis across a large‑scale digital programme covering web/mobile applications, legacy system evolution and CRM.   Key Requirements Proven experience delivering Digital, Software or Product‑focused Business Analysis with consistent project success Background in large‑scale transformation ideally involving web, mobile, legacy applications and core business systems like CRM/ERP Strong stakeholder engagement skills, translating technical requirements effectively across varied cross‑functional delivery teams Collaborative experience with Product,...

Senior Solutions Architect - Transport Technology Programme Location: Hybrid - London Contract: 2-3 years, rolling 6-month extensions, potential for permanent conversion Daily Rate: Up to £749 (umbrella) A leading transport operator is seeking two Consultant Architects to join its Tech & Data programme, delivering complex multi-vendor transport systems. Front Office Architect: Focus on passenger-facing systems - gates, ticket vending machines, validators, and smart card systems. Experience with transport ticketing suppliers such as Cubic, Scheidt & Bachmann, or INIT is highly desirable. Back Office Architect: Focus on transaction processing and payment systems, including backend design (Java/.NET/Oracle) and integration with payment acquirers (Visa, Mastercard, Amex). Responsibilities: Develop and maintain end-to-end solution architectures and capability roadmaps. Break down complex projects into work packages for multiple vendors. Ensure solutions align with...

Project Manager OUTSIDE IR35 CONTRACT 6 month duration – ASAP start Telford   Are you an experienced Project Manager with a background in automotive manufacturing and plastic injection moulding, looking for your next contract opportunity?   We’re working with a well-established manufacturer supplying into Automotive OEMs and Tier 1 customers. They are seeking a Project Manager to lead the successful delivery of automotive programmes from award through to SOP, ensuring projects are delivered on time, on budget, and to OEM quality standards.   Project Manager Job Description: Lead end-to-end automotive programme delivery from RFQ/award through tooling, APQP, PPAP and SOP. Act as the primary point of contact for OEM and Tier 1 customers, managing timelines, expectations and engineering changes. Manage programme budgets, tooling investment, resources and capacity to achieve launch and cost targets. Ensure compliance with IATF 16949, customer-specific requirements and drive successful...

Azure Data Engineer | Outside IR35 | £400 - £450 | 6 months | Hybrid Liverpool You’ll be designing, developing, and managing data pipelines across Azure, primarily using Azure Data Factory to integrate multiple data sources and deliver streamlined workflows into Azure SQL. A strong grasp of Python will be essential as you'll be transforming, cleansing, and validating complex datasets to ensure they’re accurate, efficient, and ready for analytics and product teams to leverage. This position plays a key role in supporting ongoing modernisation efforts by strengthening the way data is collected, processed, and made available across the business. Responsibilities Build, maintain, and improve scalable ETL/ELT pipelines using Azure Data Factory Model, manage, and optimise datasets within Azure SQL Use Python and Pandas for data preparation, transformation, and quality checks Work closely with engineering, product, and analytics teams to understand data requirements and deliver...

Manual Tester – Web Testing | 3/4 Month Contract | £350 - £400 per day, Outside IR35 Fully Remote (UK-based) Langham is working with a UK PLC who are looking for a contract Manual Tester to support the launch of a new web application. You'll focus on end to end web testing, testing complex user journeys, dataflows and site functionality across the platform Role: End-to-end manual testing across the new website Write and maintain test scripts from specs and user stories Log and track bugs using Jira Validate dataflows and integrations (e.g. Azure Service Bus) Support UAT and prioritise fixes with devs/stakeholders Maintain clear documentation and reportingRequirements: Strong experience in manual website testing  Confident testing user journeys, dataflows, and APIs End to end testing, functional and nonfunctional testing Comfortable working with Jira and structured test cases Experience working across Azure, Builder.io or Algolia would be beneficial Excellent attention to detail...

Senior Business Analyst 4 Days a week onsite in Edinburgh Initially until the end of 2026 £530-£550pd (Outside IR35)   We are seeking an experienced Senior Business Analyst to lead requirements definition across multiple workstreams within a large-scale pension’s transformation programme. This is a high-profile role requiring strong stakeholder engagement, structured requirements management, and the ability to operate confidently across business, technology, and operational teams.   The Role You will take ownership of requirements definition across several programme workstreams, working closely with Business Operations SMEs to identify and document system and process changes. The role involves supporting enhancements to a core pensions administration platform and associated operational processes delivered within a Business Process Outsourcing (BPO) environment.   You will: Sapiens pensions administration system (essential requirement) Lead requirements gathering and definition...

Embedded Software Engineer | 6-Month Contract (Outside IR35) | Cambridge Location: Cambridge, UK Contract Type: 6 months (Outside IR35) Rate: Competitive (DOE) Security Clearance: SC Clearance required About the Role We are working with a leading UK defence and security technology consultancy, engaged in developing cutting-edge solutions that protect the UK from emerging technological and cyber threats. As an Embedded Software Engineer, you’ll work alongside a multi-disciplinary team of scientists and engineers to design, develop, test, and deliver prototype solutions. This is a hands-on, technically challenging role where your work will have real-world impact. Responsibilities: Develop embedded software for high-tech systems, primarily in C (Linux environment) Collaborate with teams on design, prototyping, and full product lifecycle development Debug and optimise software and hardware interfaces Contribute to technical problem-solving and innovative solutionsRequired...

Duration: Through to 31 December 2026 IR35: Outside IR35 Location: Southampton (3-4 days onsite per week) Rate: Dependent on experience Background The business has been been part (majority) purchased. The main element of this split work is the Tenancy activities. You will support the creation of two new tenants which we are migrating to from the existing old tenant. This work is being handled by the existing internal team in conjunction with a third party and migration toolset. Role Overview We are seeking an experienced Infrastructure Engineer with strong, hands‑on expertise across the Microsoft ecosystem including Azure, Microsoft 365, Defender suite, and associated third party security and management tools. The primary focus of this role is to support and execute technical workstreams relating to a major organisational split project, covering identity, infrastructure, network, and application separation. Alongside the split programme, the contractor will also support...

Dynamics 365 CE Developer (Field Service) Rate: £450-£500pd (Outside IR35) Location: Remote - Must be UK based. Work Type: Contract - 3 months Role: We are supporting a globally operating organisation as they continue a significant phase of their Dynamics 365 transformation programme. They are entering the next wave of delivery and require an experienced D365 CE Developer with strong Field Service expertise to support critical enhancements and development work. This is a fast-paced, delivery-focused environment where technology plays a central role in operational performance. You will join an established internal team and work closely with senior technical leadership to ensure this project phase is delivered successfully. The organisation is committed to modernising its systems landscape, and this role will directly contribute to that journey. Responsibilities: • Design and develop customisations within Microsoft Dynamics 365 CE • Deliver enhancements specifically across...

Salesforce Developer | £350–£400 | Outside IR35 | 6 Months | Fully Remote   We’re recruiting for an experienced Salesforce Developer for a 6-Month contract role. This position will play a vital part on one of our key clients ongoing Salesforce transformations. This position is determined as outside IR35 and is offered on a fully remote basis.   Key Requirements Develop scalable Apex, Lightning Web Components, Flows and secure APIs, adhering to coding best practices. Build and optimise integrations across Heroku‑backed services and Salesforce applications. Configure and enhance core Sales Cloud and Service Cloud functionality effectively. Previous experience with Marketing, Loyalty and Commerce Cloud is highly beneficial. Implement robust unit tests, optimise performance and ensure high‑quality code delivery. Work collaboratively within Agile teams, contributing to sprint planning and refinement.  What to do next   If this Salesforce Developer role sounds like a good fit and...

D365BC Functional Lead/Architect - 6 Months - Outside IR35 - £500p/d An established end-user organisation is delivering a Microsoft Dynamics 365 Business Central (BC) implementation and requires a senior Functional Lead / Solution Architect to own solution design, configuration and delivery across core finance and operational workstreams. This is a hands on role, bridging business stakeholders and the SI, ensuring the system is fit-for-purpose and aligned to operational goals. Key Responsibilities: Lead functional design across D365 BC implementation Own end-to-end configuration, build, testing and deployment of new solutions and fixes Act as internal solution authority across Finance and Projects Translate business requirements into scalable BC designs Oversee UAT, manage defects and support go-live readiness Provide governance across P2P, R2R, OTC and Projects (Jobs module) Partner with technical resources on integrations and data migration Develop reporting capability...

Data Engineer | Outside IR35 | £400 - £500 | 6 months | Hybrid Nottingham  We’re looking for a highly skilled Data Engineer to join a growing data team supporting a large-scale modern data platform project. Working 3 days a week onsite on the outskirts of Nottingham, you'll be a key contributor in evolving the organisation’s data capability, focusing on best‑practice engineering, clean architecture, and high‑value BI delivery. Key Responsibilities Design, build and optimise ETL/ELT pipelines using Azure Data Factory and Databricks. Develop scalable data models and transformations using SQL and Python. Work hands‑on with Databricks (Lakehouse, Delta tables, notebooks, workflows). Deliver high-quality dashboards and reporting solutions using Power BI. Implement best practices for data quality, governance, lineage and automation. Collaborate with cross‑functional teams including analysts, product owners and business stakeholders. Support performance tuning, cost optimisation and...

Contract Full-Stack JavaScript Developer 📍 Location: Fully Remote 📆 Duration: 3 Months 💼 IR35 Status: Outside IR35 💰 Rate: £500p/d - £550p/d Opus is partnering with a specialist data & analytics company to secure a Contract Full-Stack JavaScript Developer. You will be working in a small team (3-4 developers) across the full-stack. If you're passionate about clean code, scalable architecture, and modern tooling—this one's for you! 🛠️ Tech Stack React.js Next.js Node.js TypeScript AWS 📩 Interested? Apply now or send your latest CV to (url removed) ASAP! If you haven’t heard back within 48 hours, please assume your application was not successful this time

DV Cleared DevSecOps Platform Architect & Engineer Location: Hampshire Security Clearance: Active DV Clearance Required Rate/Salary: £650 to £750 per day - Outside IR35 + Long term engagement Overview We're looking for a DV Cleared DevSecOps Platform Architect & Engineer to join a high-profile, secure military IT programme, delivering highly resilient, automated, and secure data platforms. This role sits at the intersection of DevSecOps, platform engineering, cloud infrastructure, and secure data systems, supporting advanced research and large-scale data analysis in a mission-critical environment. If you enjoy building things that have to work first time, in places where failure is not an option, you'll feel right at home. Key Responsibilities Design, build, and maintain secure DevSecOps platforms supporting sensitive data workloads Architect and deliver automated CI/CD and GitOps pipelines for rapid, secure deployments Develop and manage secure cloud and hybrid...

Vendor Onboarding & Third Party Risk Management Consultant Contract until end of 2027 Remote with some travel to site (England, Ireland or Poland based) £(Apply online only) per day (IR35 status dependent on location of role) My client, in the Fintech industry are looking for an experienced Vendor Onboarding / Third Party Risk Management Consultant to join a fast-paced, global organisation supporting vendor onboarding and risk assessment activities. You?ll play a key role in ensuring vendors are onboarded efficiently, risk assessed appropriately, and fully compliant with internal governance and regulatory requirements. This is a long-term contract offering stability and the opportunity to work within a mature, structured vendor risk environment. Responsibilities on the role Managing end-to-end vendor onboarding, from initial request through to approval Maintaining accurate vendor records and documentation in internal systems Supporting third party risk assessments...

Oracle Fusion Tester, £500 p/d outside IR35: We are seeking an Oracle Fusion Tester to join an exciting client's team on a contract basis. Key Responsibilities: Design of all tests for HCM, including payroll, across all phases of the Programme. This will include both manual and automated tests. Requirements coverages analysis for all test phases Successful test execution for all test phases across the programme Management of business users for PPR and UAT phases Essential Skills Required: Solid Test analysis skills with Oracle Fusion Proven functional test expertise with several Oracle Modules Evidence ability to deliver high quality and accurate test scripts and scenarios and other testing collateral Demonstrate knowledge of modern test standards and best practices Quality focus, driven to deliver a working product Experience of using Jira with x-ray test management Experience of the full cycle of implementation utilising Oracle Cloud.Hays Specialist Recruitment Limited acts...

Guidance & Control Software Engineer (Interception Systems) Location: North London - Hybrid Type: Contract - Outside IR35 Rate: Starting at £50 per hour DOE About the Role Our client develops advanced autonomous weapon and interception technologies designed for high-speed target engagement in contested environments. The programme centres on a vision-guided one-way aerial system capable of autonomously detecting, tracking, and intercepting manoeuvring objects. The software architecture combines real-time perception with predictive guidance and control. This role will be central to the development of the onboard flight and guidance stack, implementing estimation, tracking and control algorithms in performance-critical C++ code. The engineer will work closely with perception, simulation and hardware teams to ensure reliable terminal behaviour under real-world conditions. The Guidance & Control Software Engineer position suits an engineer with experience in missile...