My client is looking to recruit skilled, resourceful and experienced Project Manager. The successful candidate will be a strong and confident communicator and proactive in their attitude towards their work. The working environment is fast paced and project managers are responsible for a number of projects in varying stages of the development process at any given time. Excellent time management, attention to detail, and prioritisation skills are imperative. To be considered for this excellent role you will need to be able to show - 3+ years of relevant/recent experience within a similar role -...  more ->

A leading global investment bank is seeking a Java Developer/eTrading Strategist to join its London Rates eTrading team. This Front Office role sits at the intersection of quantitative research, trading, and technology, focused on delivering high-performance Java systems for pricing and electronic execution across the bank's global Rates business. The Role You will design, build, and optimise low-latency Java components supporting Real Time pricing, algorithmic execution, and market connectivity.Working closely with quants and traders , you'll transform quantitative models and execution logic...  more ->

Cloud Security Engineer (AWS) - Node.js/NestJS and REST API - Authentication (Auth0, Ping Identity) Contract - 12 months, upto £650/day inside IR35.*Hybrid - 3 days office Leading financial services client is seeking a Senior Cloud Security Engineer and help shape their cybersecurity in a fast-paced, global environment. Key Responsibilities: Design and maintain RESTful APIs and microservices using Node.js and NestJS. Build and automate AWS infrastructure with Terraform or CloudFormation. Develop and enhance CI/CD pipelines for microservice deployments. Embed DevSecOps best practices across...  more ->

Cloud Security Engineer (AWS) - Node.js/NestJS and REST API - Authentication (Auth0, Ping Identity) Contract - 12 months, upto £650/day inside IR35..Hybrid - 3 days office Leading financial services client is seeking a Senior Cloud Security Engineer and help shape their cybersecurity in a fast-paced, global environment. Key Responsibilities Design and enhance modern cloud-based cybersecurity services Implement secure authentication mechanisms (MFA, Passkeys) Integrate with identity providers such as Auth0, Transmit Security, and Ping Identity Develop solutions to detect and prevent account...  more ->

Data Engineer London (five days per week on site) £65-75k (dependent on experience) The Highlights This global logistics business, based in central London, is undergoing an exciting data transformation programme as it invests in a new team charged with building and implementing a new Azure Databricks platform. Working five days a week in the central London office, you'll join this growing team and play a key role in building and deploying modern Azure Databricks based data solutions, enabling the business to make faster, data-driven decisions. The business is evolving and maturing its...  more ->

Solutions Architect 6 months £700 per day This logistics business, based in central London, has undertaken a significant change and transformation programme, the outcome of which is a new multi SAAS platform that will underpins the future state of the architecture. As part of this programme we are looking for a Solution Architect to contribute to shaping the future-state architecture that enables the organisation to meet its strategic business goals. This role ensures that technology solutions directly support desired business outcomes - such as improved efficiency, customer experience,...  more ->

Business Analyst - EDM Location: London (Hybrid) Contract Type: 6-Month Rolling Contract Industry: Financial Services Overview A global financial institution is seeking an experienced Business Analyst to support enhancements and data integration initiatives across its Enterprise Data Management (EDM) platform and downstream trading and risk systems. The role focuses on ensuring the accurate flow, transformation, and validation of market, securities, pricing, and party data between EDM and Murex, supporting key business functions and automation objectives. Key Responsibilities Act as the...  more ->

Join a dynamic, close-knit Company Secretarial team within a diversified global group. This senior role offers exposure to regulated Boards and Committees across EMEA, providing strategic guidance on governance, corporate law, and regulatory matters. You'll influence senior stakeholders, manage board calendars, prepare agendas, minute meetings, and oversee governance frameworks. Key Responsibilities: Advise Boards and Committees on governance and regulatory compliance. Coordinate meeting schedules, agendas, and materials. Attend and minute complex meetings; track actions. Maintain legal...  more ->

DV CLEARED DEVELOPER ROLES - FULL ONSITE REQUIREMENT IN LONDON OR MILTON KEYNES - RATE 550 TO 650 INSIDE IR35 DOE - DURATION 12 MONTHS These roles require someone on site 5 days per week in either Milton Keynes or London or 50/50 on each site Due to the nature of this role the client do require full valid DV Clearance only SmartSourcing Ltd is seeking skilled Developers with expertise in Python and JSON where you will be working on a government programme based in London/Milton Keynes. This role offers the opportunity to work on high-impact systems in a fast-paced, mission-critical...  more ->

Assembley Technician, Ware, Stanstead Abbotts up to £17p/hr Depending On Experience (Inside IR35 contract) Hours - Monday-Thursday 8-5. Fridays 8-2.30 (but could change in 2026) contract until 22/5/26 Responsible for assembling parts and components to build mechanical or electrical products. Read and interpret engineering drawings, assemble parts and components accurately, test the assembled components and report any faults. Ensure that the products meet quality and safety standards. This role also involves testing, inspecting, troubleshooting, and repairing any issues that may arise. The...  more ->

Commercial Manager, DV Security Cleared, defence experience, is required by our government client based North London. Working in an DV (Developed Vetting) environmen't. DV clearance is required or you must be eligible to undertake. Daily Rate-in scope of IR35 As the Commercial Manager, you will be required to support the delivery of complex defence programmes. This role will lead commercial and contractual activities across both government (B2G) and industry (B2B) customers, ensuring agreements are compliant, commercially sound, and aligned with business objectives. Skill/Experience required...  more ->

DV Cleared Site Reliability Engineer - Automation DevOps Location: London (On-site) Rate Guide (can be negotiated): £550-700 per day (Inside IR35) Duration: 12 months Clearance Required: UK Developed Vetting (DV) Eligibility: Must hold active DV clearance to start SmartSourcing Ltd is seeking a skilled Site Reliability Engineer to support a secure government programme in London. This is a high-impact role within a fast-paced, mission-critical environment, ideal for professionals with strong automation and DevOps expertise. Key Responsibilities: Design, build, and maintain scalable and...  more ->

Determine technical compliance provide cost estimates for the project, product or service. Researching the prices of the various components involved, acquiring the relevant quotes from vendors and contractors in addition to calculating internal processing costs. Support the Commercial Engineering teams with proposals, understanding the customer's specifications and calculating the final budget for the project, product or service. Primary Responsibilities Obtain and understand the customers requirements, removing all ambiguity via written or verbal communications Read, analyse and understand...  more ->

CHECK Team Leader (CTL) or CHECK Team Member (CTM) Infrastructure PenTest, Penetration Testers - Cyber Security Testing requ ired by our Public sector, government client. FULLY REMOTE with occasional client visits to Manchester, North West, or Newcastle upon-Tyne, North East. Outside of IR35-c.650 to 700 a day Working in an SC Security Cleared environment, You will hold current SC Clearance or DV (Developed Vetting) or be eligible to undertake Security clearance Working within the Cyber Security Team, you will be responsible for Pen Testing as well as mentoring, knowledge transfer to team...  more ->

Senior User Researcher 12mth Contract - Hybrid Working 650pd inside IR35 We are looking for a Senior User Researcher who has exceptional research skills and with track records of conducting strategic research to direct decision making. You will plan and lead user research projects with local government officers and end users. As a Senior User Researcher, You'll: Design a wide range of user research projects in local government sectors Lead and conduct a wide range of user research projects (from discovery to evaluative research, and from qualitative to quantitative research) with local...  more ->

2X LEAD DEVELOPER - 6 months CONTRACT - HYBRID ROLE BASED IN LONDON - RATE 700 - 800 PD INSIDE - VALID SC IS PREFERRED London office 1-3 days a week however that may not be every week. On site requirement is going to change depending on demand therefore need candidates who can be fully flexible to go on site in London A lead developer leads development on one or a small number of related project teams. At this level, you will: Guide the ways in which the team works Be proficient in a wide range of technical systems Be involved in identifying appropriate technology and approaches, deciding...  more ->

(Senior Service Designer - hybrid - 4 months - 700 inside IR35) Our client is looking for an experienced Senior Service Designer to work on a hybrid basis - 1 day per week ideally London but possibly Manchester plus monthly meetings in London for team days The Senior Service Designer will lead and coordinate design work in your team, supporting other designers where necessary, work effectively in a multidisciplinary, agile environment, adapting quickly to changes in requirements, priorities or user needs, user research and analytics to understand users needs, identify service failures and...  more ->

EUC Engineer-2nd, 3rd Line Support Engineer-End User Computing, Windows 11, Azure, SC or DV Cleared is required by our public sector, government client based in Milton Keynes, commutable from Northampton, East Midlands, Bedford, Luton, North London. Daily Rate: c.465 a day (Inside IR35-umbrella company) Working in an SC Security Cleared environment. SC or FV (Developed Vetting) Security clearance is required or you will be eligible to undertake clearance. British Nationals only due to the nature of the work. Hybrid working Skills required: Windows 11 Microsoft Azure including Intune, SCCM...  more ->

Prompt Engineer - AI - Government - Hybrid, London Bristol or Manchester - Inside IR35 - BPSS One of our government clients is recruiting for a Prompt Engineer to join them in a 6 month contract. This role is offering £650-775 per day inside IR35. They are hybrid working and can offer bases in Manchester (preference), London or Bristol. This role requires a BPSS. As a Prompt Engineer, you will design, test, and optimise prompts for large language models (LLMs) powering Copilot and autonomous agents. You will work closely with product, engineering, and research teams to ensure AI systems...  more ->

SmartSourcing are looking for an experienced SC cleared Senior Business Analyst with a strong understanding of the CYBER SECURITY LANDSCAPES to join a major cyber transformation programme. Service Change | Business Change | Business/Service Transformation | Benefits Realisation YOU MUST HAVE: Strong understanding of the cyber and information security landscape Experience engaging with cyber specialists and service owners to assess the value and impact of their initiatives Ability to translate technical risk into business value and demonstrate value for money Skilled in business process...  more ->

Lead Technologist/Architect/Technical Lead - Government Legacy Technology Modernisation Contract Length: 6 months Location: Hybrid/London (2 days per week on site) - other office base locations can be considered (Midlands/South East) Rate: Up to £675/day (Inside IR35) Applicants must be eligible for SC Clearance. SmartSourcing Ltd is seeking a highly experienced Lead Technologist/Architect/Technical Lead to lead Legacy technology strategy and drive service and technology modernisation within a government/public sector setting. Responsibilities include: Defining and delivering strategic...  more ->