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Senior Cloud Native AI Engineer (Full Stack)

A leading tech solutions provider is seeking a Senior Application Engineer / Developer to build AI and cloud-native applications. The role involves modern software delivery and requires strong full-stack engineering experience. Ideal candidates will have hands-on expertise with various programming languages and ...

Senior Frontend Engineer (React) – Greenfield Payments Desk

A leading recruitment agency is seeking a Senior Frontend Developer with React.js expertise for a greenfield payments platform project in London. You will collaborate closely with another engineer to redesign and develop features for a public website and client portal, while adhering to best practices. The role ...

Senior C# Engineer for Low Latency Trading Platform

A leading financial institution in the United Kingdom is seeking a Senior C# Developer to lead the design, development, and support of low-latency pricing and execution platforms for front-office trading teams. The ideal candidate will collaborate closely with quantitative teams, traders, and technology stakehol ...

Senior Kotlin Backend Engineer TDD, Kubernetes, CI/CD

A global financial leader is seeking a Senior Kotlin Developer to join a high-caliber engineering team. You will design high-performance backend services and maintain code quality while leveraging Kotlin and Kubernetes. Ideal candidates should have deep Kotlin expertise, experience with CI/CD pipelines, and a st ...

Senior Ruby on Rails Backend Engineer Lead & Scale

A technology company in Greater London seeks an experienced Senior Backend Developer with expertise in Ruby on Rails. You will design and develop server-side applications, mentor junior developers, and solve scalability issues. The ideal candidate has over 8 years of experience, excellent problem-solving skills, ...

Lead Backend Game Engineer — Remote Europe

A leading game development company is seeking a Senior/Lead Backend Game Developer for a remote position in Europe. The role involves designing and implementing scalable backend services for real-time multiplayer games. You will be responsible for writing efficient code, collaborating with game designers, and en ...

Senior Golang Engineer for Government Delivery

A leading technology recruitment firm is seeking a Senior Software Developer with Golang expertise for a contract position in London. The successful candidate will work in a fast-paced environment on UK government projects. Key responsibilities include building user-centred digital services, collaborating in Agi ...

Senior Java SDET — Lead Test Automation & API Quality

A cloud services company in Greater London is seeking a Senior Software Developer in Test to enhance automation frameworks for scalable services. The ideal candidate will have at least 8 years of software testing experience and 5 years in test development with strong Java skills. Responsibilities include designi ...

Senior Land Manager London: Acquisition Lead & Profit Share

A leading property developer in London is seeking a Senior Land Manager to oversee property acquisitions. This role demands a results-driven candidate who can manage various aspects of development from inception to sale. The successful individual will be key in maximizing profitability, with earning potential ex ...

Senior DevOps Engineer AWS Cloud & Automation

A leading digital assets services provider is seeking a Senior Backend Developer to manage AWS infrastructure and develop applications/services. The role demands at least 3 years of DevOps experience, proficiency in AWS and relevant tools like Terraform and Ansible. Candidates should have strong soft skills for ...

Lead Technical Manager Residential Projects, North London

A leading residential developer in North London is seeking a Senior Technical Manager to oversee the technical delivery of high-profile projects. You will lead consultant teams, manage technical risks, and ensure projects adhere to the highest standards. The ideal candidate holds a degree in a relevant field and ...

Senior JVM Live Debugger Engineer | AI Driven Production

A leading developer tools company is seeking a Senior Software Engineer in Greater London. This role focuses on enterprise JVM experience and exciting engineering challenges involving AI integration. Responsibilities include designing product features and developing tooling for AI-first workflows. The ideal cand ...

Junior Front Office Dev (Rust/C#/C++) – Global FinTech

A technology firm is looking for a Junior Front Office Developer to join their dynamic team. The role involves maintaining applications using Rust and .NET while collaborating with senior developers. Ideal candidates will have 1-3 years of experience, proficiency in Rust, C#, or C++, and a keen interest in finan ...

Senior Solar Project Lead — Hybrid, UK wide

Statkraft is seeking a highly experienced Senior Project Developer to lead planning and pre-construction for solar development projects in London. This fixed-term role focuses on managing consenting workstreams, stakeholder relationships, and project progression from inception to construction. Candidates should ...

Senior Cloud Architect Lead – AI & Hybrid Cloud

IBM Computing in Greater London is hiring a Senior Developer aspiring to become a Technical Architect. This role supports public sector clients by leading the design and delivery of secure and scalable cloud solutions. Ideal candidates will have strong AWS or Azure experience, significant skills in microservices ...

Senior FIX Protocol Engineer — Front Office Connectivity

Solytics Partners Careers in Greater London is seeking a Senior FIX Protocol Developer to join their Front Office Market Connectivity team. This role focuses on designing and maintaining FIX-based connectivity for exchanges and brokers, with a strong requirement for expertise in C#/.NET and electronic trading. I ...

Senior Salesforce Engineer: Shape Financial Services Cloud

Experis - ManpowerGroup is looking for a Senior Salesforce Engineer in London to enhance and support Salesforce Financial Services Cloud solutions. The role involves developing scalable and secure Salesforce capabilities, working with Lightning Web Components, and collaborating within an Agile team. Candidates s ...

Senior ETRM Applications Lead for End to End Trading

Castleton Commodities International is looking for a Senior ETRM Application Developer to join their Commodities Trading Application Development team in Greater London. This position involves designing and supporting applications that facilitate end-to-end commodities trading. Candidates should have over 10 year ...

Senior Rust Engineer Payments & Drive SDKs

Proton is looking for a Senior Rust Developer to join their Payments and Drive teams in Greater London. This role involves designing and maintaining components for Proton Drive and Payments, ensuring optimal performance and security across applications. Candidates should have over 5 years experience in Rust, str ...

Senior Platform Engineer Power DevEx & Scalable Infra

MONY Group is seeking a Senior Platform Engineer to join their team in Greater London. The role involves improving internal platform capabilities and enhancing developer tooling to support teams in delivering customer value. Candidates should have strong experience in infrastructure as code and a passion for Dev ...

Senior Frontend Engineer: Real Time AI UI & API Integration

Bernadette in Greater London is seeking a Senior Frontend Developer responsible for developing user interfaces for digital products. Ideal candidates will have advanced knowledge of CSS preprocessors, modern JavaScript, and strong TypeScript experience. Responsibilities include building responsive layouts with H ...

Senior Software Engineer — Build High Impact Web Platforms

Europython is seeking a Senior Developer for multiple locations including London, Barcelona, Edinburgh, and Berlin. The candidate will need extensive experience in building technically complex products across various web programming languages. They should have a passion for quality, efficiency, and a commitment ...

Senior Data Engineer

If you need support in completing the application or if you require a different format of this document, please get in touch with at or call TCS London Office number with the subject line: “ Application Support Request” Job Type: Permanent ...

Full Stack Developer .Net FinTech

Overview Full Stack Developer / Software Engineer (C# ASP.Net TypeScript) London / WFH to £65k Would like to progress your career as a Full Stack Developer, working on a modern web-based tech stack with continual learning and development opportunities as part of a diverse team? ...

Ground Segment Software Developer (UK or LUX)

At ClearSpace, we believe in reusability, in affordability driving disruption, and that no progress is real unless it is sustainable. Our company was founded in 2018 out of the realization that in‑orbit servicing and space debris removal are vital services for the future of space exploration and ope ...

Senior Front Office Software Engineer

Castleton Commodities International ( is a global leader in energy commodity trading and asset investment. Our Data Science & Technology team is central to our success, engineering the high-performance systems and innovative tools that power our commercial decision-making. We build the platforms that help our fr ...

Product Manager Internal Data Platform

Product Manager (Internal Data Platform) London / WFH to £110kAre you a tech savvy Product Manager with experience of improving internal data platforms?You could be progressing your career as part of a friendly and supportive international team at a growing and hugely successful European ...

Quantitative Strategist | Prime Financing

(Desk-Embedded Automation & Analytics Role | AVP-VP) Global Markets | London We're supporting a leading investment bank's Prime Financing business on a desk-embedded hybrid hire. This role sits directly on the trading floor and forms part of a broader build across the bank's core pr ...

Product Manager Internal Data Platform

Product Manager (Internal Data Platform) London / WFH to £110kAre you a tech savvy Product Manager with experience of improving internal data platforms?You could be progressing your career as part of a friendly and supportive international team at a growing and hugely successful European ...

Machine Learning Engineering Intern

Snap Inc is a technology company focused on camera technology and augmented reality. The Spectacles team is pushing the boundaries of technology to bring people closer together in the real world. Our fifth‑generation Spectacles, powered by Snap OS, showcase how standalone, see‑through AR glasses ma ...

KDB+ Lead Software Engineer Vice President

Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead KDB Developer at JPMorgan Chase within Equities Trading you will play a pivotal role in building our next-generation KDB platform to support JPMorga ...

Data Engineer (Snowflake & Airflow)

Our UK leading banking client are looking for a Data Engineer to join their team on an initial 6-month contract. Key Skills: Snowflake Agile methodology and working within small multiskilled feature teams. Comfortable with GIT and version control. Knowledge of old ...

Senior AI Engineer

Job DescriptionAs a Senior AI Engineer, you’ll help build and scale AI‑driven solutions that power personalised experiences for millions of ASOS customers. This role focuses on designing reliable, responsible and high‑performing AI systems, using technologies such as large language ...

Senior AI Engineer

Job DescriptionAs a Senior AI Engineer, you’ll help build and scale AI‑driven solutions that power personalised experiences for millions of ASOS customers. This role focuses on designing reliable, responsible and high‑performing AI systems, using technologies such as large language ...

Senior AI Engineer

Job DescriptionAs a Senior AI Engineer, you’ll help build and scale AI‑driven solutions that power personalised experiences for millions of ASOS customers. This role focuses on designing reliable, responsible and high‑performing AI systems, using technologies such as large language ...

Senior AI Engineer

Job DescriptionAs a Senior AI Engineer, you’ll help build and scale AI‑driven solutions that power personalised experiences for millions of ASOS customers. This role focuses on designing reliable, responsible and high‑performing AI systems, using technologies such as large language ...

Software Developer in Test UK Security Clearance eligibility required

Senior Software Developer in Test - Appvia - UK Security Clearance eligibility required Location: London, UK (Hybrid - ~1 day per week in office) Contract: Permanent, Full-time Package: £70,000 - 80,000 + 10% Bonus + 10% Shares + Benefits (see more below) </ ...

Fullstack Engineer (Frontend focus)

CoreWeave is the Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure per ...

Backend Software Engineer C++ Windows Finance

Backend Software Engineer / Developer (Windows C / C++, C#) London to £75k FTC Are you a skilled Backend Software Engineer with strong C++ skills? You could be progressing your career in a senior, hands-on role at a global market data provider. As a Backend Software Engi ...

Backend Software Engineer C++ Windows Finance

Backend Software Engineer / Developer (Windows C / C++, C#) London to £75k FTC Are you a skilled Backend Software Engineer with strong C++ skills? You could be progressing your career in a senior, hands-on role at a global market data provider. As a Backend Software Engineer you w ...

Backend Software Engineer C++ Windows Finance

Backend Software Engineer / Developer (Windows C / C++, C#) London to £75k FTC Are you a skilled Backend Software Engineer with strong C++ skills? You could be progressing your career in a senior, hands-on role at a global market data provider. As a Backend Software Engineer you w ...

C# Front Office Developer TOP HEDGE FUND!

C# Front Office Developer- TOP HEDGE FUND!Robert Half Limited is representing this client.This is a Permanent role with a high bonusHybrid working -Based in the city and 3 days in the office and 2 days from homeThis isn't a large PM environment, it's for developers who want ...

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    Senior Python Developer Pythonawsreact Jobs in London Job Search Guide, Trends and Insights