1,126 to 1,150 of 1,248 Developer Jobs in London

Developer Advocate

Location
Greater London, England, United Kingdom
build and scale a company operating at the forefront of AI and software development. Overview of Role We're looking for a Developer Advocate to be Tessl's voice in the AI developer community — based in our London office and out in the world where developers actually are. Someone … with Tessl: Go beyond writing about the product, build with it. Create apps, integrations, and creative projects using Tessl that inspire and enable the developer community to do the same. Teach through Tessl Academy: Design and deliver structured learning, including courses, hands‐on labs, guided projects, and certification paths, through ...

SQL Developer

Location
Greater London, England, United Kingdom
Currently seeking a SQL Developer for a global consultancy who are engaged on a large, complex Digital Transformation programme for a major Telecoms customer. The suitable candidate will partner with a range of internal and external stakeholders to resolve technical issues, update on progress and achieve benefits. Taking a request ...

Lead Developer Advocate — SQL & Analytics Workloads

Location
Greater London, England, United Kingdom
Snowflake seeks a Lead Developer Advocate in the United Kingdom to bridge Snowflake’s product and engineering teams with the global developer community. You will create technical content, reference implementations, demos, and enablement programs for SQL developers, analytics engineers, data teams, and BI practitioners. You will own the advocacy strategy ...

AI Developer Advocate & Builder

Location
Greater London, England, United Kingdom
growing Series A startup in London building the context layer for AI coding agents and a platform for AI-native software development. As a Developer Advocate, you’ll be Tessl's voice in the AI developer community, based in our London office, engaging developers worldwide, building real integrations, and growing ...

Developer Experience Architect – AI Inference Tools

Location
Greater London, England, United Kingdom
Fractile Ltd in the UK is seeking a Developer Experience Engineer to design and build tooling and workflows for running large language models on Fractile's inference hardware. You’ll work across hardware and software teams, shaping APIs, writing quickstarts and tutorials, and acting as the external developer voice inside ...

Remote Oracle CPQ Developer (UK)

Location
Greater London, England, United Kingdom
DATA is seeking an Oracle CPQ Developer to join our growing UK team. This role is fully remote within the UK, with responsibilities across CPQ development, troubleshooting, testing, and integration with Salesforce CRM and ERP. The ideal candidate has hands-on CPQ experience, strong communication, and the ability to support ...

Hybrid Mobile & Web Apps Developer - API & Cloud

Location
Greater London, England, United Kingdom
Experis IT is seeking a Digital Application Developer in London. This hybrid role combines web and mobile development to deliver secure, scalable digital products that align with a modern digital strategy. You will work across product, design and engineering teams to build customer-facing applications and integrations. The position involves ...

NetSuite Developer

Location
Greater London, England, United Kingdom
Title: NetSuite Developer Location: London Hybrid: 3-4 days a week onsite Salary: £75,000 + Our client a large scale software company is seeking a permanent NetSuite Technical Administrator to join there company on a permanent basis. The NetSuite Technical Administrator is responsible for the technical health, configuration ...

Salesforce Developer

Hiring Organisation
Halian Technology Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
seeking a skilled Mid or Senior Level Salesforce Developer to join my clients growing fintech engineering team. You will be responsible for developing, enhancing, and maintaining our Salesforce platform to support high-performance financial products, compliant workflows, and exceptional customer experiences. Youll work closely with product, operations, and engineering teams ...

Salesforce Developer — Platform & Revenue Systems (Hybrid)

Location
Greater London, England, United Kingdom
Guardian is seeking a Salesforce Developer to join the Supporter Revenue Platform team. You will work across Apex, Lightning Web Components, and declarative Salesforce configuration, delivering features that support revenue and customer experience. In a hybrid role with one day a week in Kings Cross and four days remote ...

Salesforce Developer - Hybrid London

Location
Greater London, England, United Kingdom
Consulting Limited is seeking an experienced Salesforce Developer based in London with the option for hybrid work. The role requires extensive experience in Salesforce implementation and customization, particularly on the Salesforce Lightning platform. Applicants should be proficient in Apex and Salesforce development tools, as well as familiar with CI/ ...

Frontend Developer

Location
Greater London, England, United Kingdom
currently seeking an experienced Front End Developer to join a high-profile programme with a leading global retail organisation based in London. This is an exciting opportunity to work on the development and enhancement of modern web applications, collaborating closely with product teams, designers, and backend engineers to deliver exceptional ...

SITS StuTalk & Data Integrations Developer (London Onsite)

Location
Greater London, England, United Kingdom
Lorien in London is seeking a SITS StuTalk Developer to join a specialist systems team on a 6-month onsite contract. The role is based in the City of London, with one day a week on-site (Thursday) and IR35 closed. The day rate is £575, reflecting senior SITS StuTalk ...

AI Developer - Backend & Frontend (Hybrid London)

Location
City of Westminster, England, United Kingdom
International is recruiting multiple AI Developer roles in London to support a major enterprise AI program. These positions involve designing, developing, and integrating AI-powered applications using LLMs, RAG, and modern cloud services, with hybrid working and minimum two days onsite each week. You will work across backend AI services ...

Android Developer — Scale In-Store Tech

Location
Greater London, England, United Kingdom
慨正橡扯 is seeking an Android Developer to enhance Tesco’s Scan As You Shop service, enabling customers to manage their shopping experience efficiently. The candidate will develop high-quality code and support production systems while collaborating with a friendly engineering team. The role requires expertise in Kotlin and/ ...

Quantitative Developer — DAG-Driven Trading & Research

Location
Greater London, England, United Kingdom
iSAM Securities is seeking a Quantitative Developer to join iSAM Helix, an Equities Statistical Arbitrage business line trading globally. You will contribute to research, development and live trading, leveraging a graph-based DAG framework for high-performance data processing. The ideal candidate has a strong Python background, expertise with NumPy ...

Software Developer — Quant Trading, London

Location
Greater London, England, United Kingdom
Oxford Knight in London is seeking a Software Developer for a leading international hedge fund. The role emphasizes cutting-edge technology and collaboration across trading teams, with tangible impact in a fast-paced environment. UK-based applicants with existing right-to-work are favored, though foreign candidates may inquire with ...

ServiceNow Solutions Developer – Hybrid (Remote 40%)

Location
Greater London, England, United Kingdom
Hogan Lovells Cadwalader is seeking a ServiceNow Solutions Developer to join the IT Service Management Applications team in London or Birmingham. The role balances technical development with business analysis across the ServiceNow platform, including AI capabilities, integrations, and process improvements. Flexible hybrid working is available, with 40% remote time ...

Power Platform Developer: Drive Digital Transformation

Location
Uxbridge, England, United Kingdom
Procurement Group is seeking a Microsoft Power Platform Developer to drive development across Power Platform and Dynamics 365. You will build internal and customer-facing solutions, collaborating with stakeholders to turn business needs into practical digital outcomes. You will work across Power Pages, Power Apps, Power Automate, Dataverse and Dynamics ...

JavaScript Developer – eCommerce (SFCC) | Hybrid UK

Location
Uxbridge, England, United Kingdom
Tempur Sealy International is seeking a JavaScript Developer to join our development team in Uxbridge. You will contribute to customer-facing web applications spanning frontend and backend code, delivering high-quality, maintainable solutions in a fast-moving environment. You will own features end-to-end, collaborate with designers and product ...

Python Developer for Inventory Replenishment (Contract)

Location
Greater London, England, United Kingdom
MUJI Europe Holdings Ltd seeks a Python Developer to design, develop, test, and maintain in-house applications in a Windows environment. The role focuses on bridging inventory management and replenishment systems with our 3PL warehouse, using PHP, Python, and SQL Server, with Excel integration for usability and a strong ...

AI-Powered Power BI & App Developer (Hybrid)

Location
Greater London, England, United Kingdom
Harnham Ltd in London is seeking a Power BI & Application Developer - AI to help shape next-generation analytics products. This hybrid, London-based role combines Power BI, application development and emerging AI technologies to deliver client-facing solutions. You will design and enhance dashboards, integrate AI/LLM capabilities ...

Core Python Developer for High-Frequency Trading (Hybrid)

Location
Greater London, England, United Kingdom
Wintermute is seeking an experienced developer to join the Core Development team in London. You will work in a small, high‐impact group, writing clean and concise code while collaborating with traders, quants and the DeFi team. Most services are written in Python, with C++ for high‐performance components. ...

Quant Developer: Build Market-Neutral Alphas

Location
Greater London, England, United Kingdom
Group is seeking a Quant Developer to join the Man AHL team in London. You will work on equity market-neutral models, building alphas and trading strategies with a strong emphasis on high-quality code and scalable systems. You'll collaborate with quant researchers and traders, leveraging Python, Linux ...

ServiceNow AI Agent Developer (Now Assist) – Hybrid London

Location
Greater London, England, United Kingdom
HCLTech is seeking a skilled AI Agent Developer for ServiceNow in London, delivering AI-driven workflows via Now Assist and Agent Studio. The role focuses on governance-compliant automation, incident and service operations, with a strong emphasis on regulatory requirements within European organizations. You will work in a hybrid setup ...