Integration Developer jobs in London, Greater London

DV Cleared Software Engineer / Integration Specialist Contract | 6 Months | MOD Programme | Hybrid Working Ncounter is supporting a major Defence digital transformation programme seeking a DV Cleared Software Engineer with strong integration and interoperability expertise...

We are hiring for a Full Stack Developer, working closely with a wide range of business lines. You will be given the opportunity to work with technical and non-technical experts and develop innovative solutions, and full-stack applications used globally across a wide range of commercial and......

WebMethods Developer Location: Remote Contract Duration: 6 months Rate: £650 inside IR35 - umbrella only Security Clearance: Must have active or eligible SC clearance Our client...

Senior Developer, C# / VB.Net, API, SQL, NW London to £70K A Back End Developer is required to join this established financial software house based in North London. They work with some of the leading brands in retail and media, offering financial management systems developed...

Exciting opportunity to join a forward thinking team.... My client seeks an experienced SC Cleared C# developer who is familiar with data modelling concepts, with proven experience of tools supporting the development and version control process, e.g. Git and...

MuleSoft Lead Developer Location: Remote (UK-based) Type: Full-Time | Permanent Salary: Up to £72,000 + excellent benefits Security: SC Clearance Eligibility Required The Opportunity We're working with a leading organisation undergoing significant digital...

Senior IDMC / IICS Developer Location: Hybrid (2-3 days onsite, London) Position Type: Permanent Salary: £50,000 - £60,000 per annum + Benefits Experience Required: 6-8 years in Data Integration...

Full Stack Developer (.NET / C#) £53,000 - £58,000 + Company Benefits + WFH 2 / 3 days a week + 1:30pm Finish on a Friday Northolt, London Are you a Full Stack Developer from a.NET and C# background, with an understanding of JavaScript and C++, looking for an autonomous...

SC Cleared - SQL Developer/DBA Location: Hybrid - 3 days per week in Stratford Rate: £400-£500/day - OUTSIDE IR35 Duration: 3 months (initial) Start: ASAP Security Clearance...

Software Developer Post-Trade Automation Ncounter are supporting a globally recognised systematic investment firm in hiring a Python focused Software Developer to join their Post Trade engineering group. This team builds and operates the pipelines that sit at the heart of...

Microsoft Dynamics 365 F&O Software Engineer - Senior Consultant Salary: £70,000 - £80,000 pa + benefits, perks and healthcare options Job Type: Permanent - Hybrid Locations: London, Manchester, Glasgow, Woking...

RPA Developer / UiPath Expert. Employment: Immediate start for a 6-month duration. Location: 100% Remote. Day Rate: £382.50 a day (umbrella). Evaluation: Candidates must complete a practical...

AI Cloud Engineer London (Hybrid): Onsite 4:1 WFH Inside IR35 Contract We're seeking a forward-thinking engineer ready to sit at the absolute intersection of Cloud Infrastructure and Artificial Intelligence within this international banking group....

Overview LMAX is looking for a C++ and Python developer to join our middle-office team. This team works closely with the infrastructure, research and treasury teams. In this position you can expect to take a significant role in the development of our trade reconciliation, back-testing framework and...

We are looking for a C++ Software Engineer to work on defence projects. Key Responsibilities Develop and maintain C++ and Python software for complex systems Work on real-time data processing, simulation, or sensor integration Support verification, validation...

Power Platform Developer | Up to £550 P/D | Contract | Remote (Occasional London meetings) Overview We're seeking a Power Platform Developer to join a global organisation and a collaborative and forward-thinking IT team. This is a hands-on...

SC & DV Cleared Data Consultants and Analysts – London – Up to £60,000 per annum Are you a data-driven professional with a passion for delivering impactful solutions? Do you excel in translating complex data challenges into actionable insights? If so, Morela...

Principal Data Architect Location: Remote Duration: 6 months £700 - £800 per day - Umbrella only Our client is looking for Principal Data Architect for Data Science family under...

Senior Software Engineer – C++ / Embedded Systems A leading engineering and technology business is seeking a Senior Software Engineer to join its growing software development team working on advanced real-time and mission-critical systems. This role is ideal for a...

Lead Embedded Software Engineer Location: Ealing Area - With Hybrid Working from Home Salary: Up to £80,000 + Extensive Benefits The Role KO2's client is looking for a Lead Embedded Software Engineer to drive...