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Keywords: Data Integration Developer, Location: London

Page: 3

Backend Python Developer -- London (Insurance sector)

Job Title: Backend Python Developer -- London (Insurance sector) Location: London (2 x days per week) Salary/Rate: Up... Experience with Web Services, Microservices & APIs Able to work in an Agile development environment with continuous integration...

Location: London
Posted Date: 15 Jan 2026

Senior Frontend Developer

Senior Frontend Developer About Glue Reply: Glue Reply is the outcome-focused Architecture specialist within the... Reply Group. Through services encompassing Business Change/Transformation, Strategy & Architecture, Data exploitation...

Company: Reply
Location: London
Posted Date: 14 Jan 2026

Senior Frontend Developer

Senior Frontend Developer About Glue Reply: Glue Reply is the outcome-focused Architecture specialist within the... Reply Group. Through services encompassing Business Change/Transformation, Strategy & Architecture, Data exploitation...

Company: Reply
Location: London
Posted Date: 14 Jan 2026

Salesforce Developer

performance. Integrate Salesforce with internal and external systems using APIs and various integration patterns. Collaborate..., data integrity, security, and performance optimization. Support incident management and processes directly...

Company: Trustpilot
Location: London
Posted Date: 14 Jan 2026

Senior Frontend Developer

Senior Frontend Developer About Glue Reply: Glue Reply is the outcome-focused Architecture specialist within the... Reply Group. Through services encompassing Business Change/Transformation, Strategy & Architecture, Data exploitation...

Company: Reply
Location: London
Posted Date: 14 Jan 2026

Salesforce Developer - SC Cleared

, Flows, Apex, LWC, FlexCards, Data Mappers & Integration Procedures Support integrations with internal and third-party... Strong knowledge of Apex, LWC, Flows, Data Mappers and integration patterns Comfortable collaborating in Agile teams At Investigo...

Company: Investigo
Location: London
Posted Date: 14 Jan 2026

Full Stack Developer with .NET, SQL, React, and Azure (Lead I - Software Engineering)

only be considered Key Responsibilities Develop and maintain .NET applications and Azure Functions for data integration...Job Description: Role Summary We are seeking a Full Stack Developer with strong expertise in .NET, SQL, React...

Company: UST
Location: London
Posted Date: 14 Jan 2026

Senior Backend Developer

Job Title: Senior Backend Developer (5–7 Years Experience) Role Mission: As a Senior Backend Developer... Integration: Design the communication layer between Python and Node.js services (e.g., via gRPC, RabbitMQ, or Kafka). Security...

Company: VE3
Location: London
Posted Date: 13 Jan 2026

Python Developer

Job Title: Python Developer Location: United Kingdom (Remote) Day Rate: £280 Per Day (Inside IR35) Start... Date: Immediately Company Introduction: We are seeking an experienced Python Developer with strong, hands-on expertise in Django...

Location: London
Posted Date: 11 Jan 2026
Salary: £280 per day

Fullstack Developer

). - Proficient in Kubernetes & Containerisation of Applications - Docker - Integration: data layer integration; event driven design...Fullstack Developer Our client is looking for two fullstack developers to join the team. You will have experience...

Company: LA International
Location: London
Posted Date: 10 Jan 2026
Salary: £350 - 375 per day

Quant Developer | C# | London, Hybrid

We are seeking an experienced Quantitative Developer with strong C# expertise to join a high-performing financial... and implement volatility model frameworks using vol surface generation based on trader analysis, with integration into the existing...

Posted Date: 09 Jan 2026
Salary: £100000 - 120000 per year

Technology Developer Discovery Programme 2026 London

Code: JR-0000088274 Job description Technology Developer Discovery Programme 2026 London Dates: April 15th & 16th... At Barclays, every aspect of our business relies on technology. It helps us keep transactions moving. It manages critical data. It...

Company: Barclays
Location: London
Posted Date: 09 Jan 2026

Guidewire ClaimCenter Developer

, and data models. Integration: Build and maintain seamless integrations between ClaimCenter and external third-party systems...We are seeking a skilled Guidewire ClaimCenter Developer to lead the design, development, and implementation of complex...

Company: Randstad
Location: London
Posted Date: 08 Jan 2026

Senior Full Stack Enginer / Web Developer (Real-Time 3D, AI-Native)

Developer who is a creative problem solver and systems thinker. You don’t just write code — you design intelligent systems... experience. System Integration Develop middleware connecting web clients, Unreal Engine instances, and Pixel Streaming...

Company: NOVΛVERSE
Location: London
Posted Date: 07 Jan 2026

Senior Software Developer: Analytics

, voice and DMA, plus award-winning data, insights and analytics. For more information visit Marex has unique access... management via screen, voice and DMA, plus award-winning data, insights and analytics. The Technology Department delivers...

Company: Marex
Location: London
Posted Date: 04 Jan 2026

Quantitative Developer, Trading and Client Controls (TaCC)

, and documentation best practice Drive the technical integration and migration of new, complex data source systems into our existing... development in a business setting Demonstrated experience with data integration, Extract, Transform Load(ETL)/Extract Load...

Posted Date: 03 Jan 2026

Dynamics Finance Developer

, OData, and Azure integration services (Functions, Service Bus, Event Grid), with secure financial data handling, monitoring... & Operations Developer within the team, you will be trusted to take ownership of complex technical components, contribute...

Company: Atos
Location: London
Posted Date: 24 Dec 2025

Microsoft Dynamics 365 Developer/Administrator

Apps and Power Automate flows, assist with data migration and integration, provide first-line support, develop and support... with data migration and integration tasks. Provide first-line support and troubleshooting. Document processes and contribute...

Company: Crowe
Location: London
Posted Date: 21 Dec 2025

AVP - Risk Platform .Net Developer

Plaform .Net Developer, you should have: Strong experience of .NET programming, data structure and algorithms Interaction...Join us as a Risk Platform .Net Developer and have the opportunity to work in a supportive and inclusive environment...

Company: Barclays
Location: London
Posted Date: 19 Dec 2025

Salesforce Developer

Industries Cloud Data Mappers (fka Data Raptors) Omni Processes (fka Integration Procedures) OmniScripts Skills in Apex...Practice Technologies Development Skills Location London, United Kingdom Type Contract Salesforce Developer...

Company: Next Ventures
Location: London
Posted Date: 17 Dec 2025