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Engine Programmer (DevOps) – Unreal, CI Pipelines, Hybrid

InfluencerUpdate is seeking an Engine Programmer to join the DevOps team in Kentish Town, London. In this hybrid role, you will focus on optimizing CI pipelines and automation workflows using Unreal Engine 5. Ideal candidates will have a strong background in C++ programming and experience with Unreal Engine, alo ...

Front End Engineer – Global Video Platform (Remote)

A leading video platform company in Greater London seeks a front-end developer to enhance their cloud-based platform. You will work with technologies like React and ES6, collaborating closely with mentors to drive projects from design to production. Candidates should have experience with front-end frameworks and ...

Remote iOS Engineer — Swift, Flexible Hours, Growth

Konrad is looking for an iOS Developer to enhance their software development team in Greater London. The role involves building iOS applications, maintaining code quality, and collaborating closely with team members to explore new technologies. The ideal candidate should have experience with Swift and ...

Front End Engineer: Build Fast, Responsive UIs (Flexible Work)

Solirius Consulting in Greater London is looking for a skilled Front-End Developer to build and maintain user-facing features. The role includes developing responsive web interfaces and collaborating with design teams. Candidates should have strong experience in front-end technologies such as Angular a ...

Post Trade ETD Software Engineer Operations

A global financial services platform is seeking a software developer to join its ETD Operations Technology team. The role entails enhancing applications supporting post-trade workflows. You will work with operations and other technology teams ensuring accurate data processing. Candidates should have solid experi ...

Trading Systems Engineer: Systematic Market Making

Quant Capital is looking for a Trading Systems Software Developer based in London, United Kingdom. The ideal candidate will have a solid command of computer science fundamentals and experience with trading systems. Responsibilities include implementing core components primarily in Kotlin and ensuring system reli ...

Frontend Engineer II — React/TypeScript, Build & Refactor

Commerce Software UK Ltd is looking for a Front-End Developer to build high-quality features with React and TypeScript. You will work on refactoring legacy code and collaborating with designers to define requirements. The ideal candidate has at least 3 years of experience. If you possess a Bachelor's d ...

Python & React Data Engineer — Databricks, SQL & Dashboards

DNS Info Ltd is looking for a skilled Python + React + SQL + Databricks developer to combine backend data engineering with frontend application development. This role involves building APIs, developing ETL pipelines, and creating responsive UIs. Candidates should possess strong coding skills in Python, React.js, ...

Senior ServiceNow Engineer — Flexible Platform Leader

A leading technology firm in the United Kingdom is seeking a Senior ServiceNow Developer to design and optimize scalable ServiceNow solutions. This role involves developing advanced components, mentoring junior developers, and leading technical strategies in Agile environments. Candidates should have over 5 year ...

Remote Python Engineer: Automation & Microservices

Hamilton Barnes Associates Limited is seeking a Python developer to rebuild legacy automation scripts into Python-based microservices. The role involves designing a new automation framework and collaborating with teams on scalable solutions. Must have strong Python experience, understanding of DevOps practices, ...

Backend Java Engineer — Public Sector (Flexible/Hybrid)

IBM Computing is seeking a Backend Java Developer based in Greater London to design and deliver high-quality applications using Java/JEE and modern web technologies. The role involves building components, integrating systems, and applying best practices like TDD and CI/CD among others. IBM promotes a flexible an ...

Python Backend Engineer Enterprise REST & CI/CD London

A recruitment agency is seeking a Backend Developer in London. This role offers a salary up to £65,000 p.a. with three office days per week. Responsibilities include developing in-house business systems, collaborating with teams, and following Agile methodologies. Candidates should have proven experience in ente ...

Senior Backend Engineer Go & Cloud (Hybrid)

Zaizi is seeking a Senior Software Developer in Greater London. In this role, you'll contribute to improving outcomes and user experience through your technology skills and innovative ideas within a multi-disciplinary team. This position offers a salary between £60,000 and £75,000 and supports a cultur ...

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 ...

Lead Platform Engineer — Hybrid (London) AWS & Kubernetes

A leading tech recruitment firm seeks a Lead Platform Engineer to design and expand a cutting-edge internal platform on AWS EKS. This role demands extensive Kubernetes knowledge and strong software engineering skills. You will lead a globally distributed team, enhance the developer experience, and drive architec ...

Senior Backend Engineer — Python/Django (Remote UK)

Kraken Technologies UK is seeking a Backend Developer to build and maintain its cloud-native platform. The role focuses on Python and Django development, domain modelling, and processing large volumes of utility data within AWS. The successful candidate will solve design challenges, process meter readi ...

Remote React Native Engineer – Checkout & Returns

A technology company is seeking a skilled developer to join their Post-Purchase team in London. The role involves designing, building, and iterating on checkout and returns experiences to improve conversion rates. Candidates should have a minimum of 3 years of experience with React Native, strong JavaScript skil ...

Lead Test Automation Engineer: Playwright & Cypress

A digital consultancy in the UK is seeking an experienced Software Developer in Test to develop robust test automation frameworks. This role involves collaboration with cross-functional teams and ensuring quality through thorough automated testing. Candidates should have extensive experience with Playwright, Cyp ...

Founding Salesforce Architect – Fintech Scale Up (Equity)

A fintech disruptor in Central London is seeking a Senior Salesforce Developer. As the first technology hire, you will drive the architectural design of a scalable platform, manage a custom Sales Cloud environment, and lead data strategies for AI utility. The position offers a competitive salary up to £80k, plus ...

Senior SDET — Lead Scalable Quality & Test Automation

Omaze in London is seeking a Senior Software Developer In Test (SDET) to take ownership of quality engineering and test automation strategies. You'll implement scalable frameworks to ensure high-quality releases, influencing teams across engineering. Applicants should have significant experience in tes ...

Frontend Engineer: Build Fast, Accessible UI/UX

A leading technology company in Greater London is looking for a front-end developer to enhance user interfaces and experiences for its web applications. The successful candidate will have proven front-end development skills, experience in UI/UX design, and the ability to collaborate effectively within a team. Re ...

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 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, ...

Trading UI Engineer — React & TypeScript

A leading investment bank in London seeks a UI Developer to enhance trading technology for credit and fixed income teams. The role involves designing scalable UI applications and building real-time data-heavy interfaces. Candidates should have experience with AG Grid and a strong understanding of UI performance ...

Java FinTech Microservices Engineer — Global Relocation Included

A global e-commerce company is seeking a Software Developer to contribute to high-scale products and see the real-world impact of their work. The role involves creating scalable systems, advocating best practices, and working within a performance-driven culture. Ideal candidates should have solid software develo ...

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 Java Engineer — BSS/OSS & Microservices Mentor

A leading software company in Greater London is looking for a Senior Developer to join its Software Engineering team. The role involves technical design, development of BSS/OSS products, and mentoring junior developers. The ideal candidate will have extensive experience in Java technologies and a strong grasp of ...

iOS SwiftUI Engineer for Climate Action App

The Climate App is seeking an enthusiastic iOS developer to join their team focused on building an innovative app aimed at reducing carbon emissions through positive social influence. This role requires familiarity with SwiftUI and prior experience in iOS application development. The ideal candidate is passionat ...

Backend Software Engineer – Real Time Analytics Platform

Trayport is seeking a Software Developer in Greater London to design and develop their data analytics platform. This role includes maintaining .NET and Kotlin applications, contributing to system architecture, and peer reviewing code. Ideal candidates will have strong skills in C# or Kotlin, experience with dist ...

NetSuite Integration Engineer Hybrid London

Systems Accountants is seeking a permanent NetSuite Developer to join their large scale software company in London. The role involves day-to-day NetSuite administration and driving continuous improvements across the NetSuite ERP and its integrations. The ideal candidate has 4-5 years of experience with ...

Graduate Software Engineer AI, 3D & Frontend

Reply is seeking a Graduate Software Developer to join their team in London starting September 2026. This position offers the opportunity to work across various projects, using AI tools, and developing both front-end and back-end applications. Ideal candidates will have a relevant degree, some coding e ...

New Grad Software Engineer, Foundations Infra

A cutting-edge software firm in London is looking for a Software Engineer to enhance their data-driven platforms. The role includes building infrastructure, improving developer experiences, and collaborating across teams. Candidates should have a strong engineering background, familiarity with multiple programmi ...

Senior .NET Architect for Trading Systems

A reputable recruitment agency is seeking a Senior Software Developer in London to architect and develop trading systems. This role involves working with C#, .NET, and SQL Server on greenfield projects, influencing architectural decisions, and mentoring junior developers. Candidates must have a BSc in Computer S ...

Graduate Software Engineer – AI & 3D Visualization

Reply, Inc. is seeking a Graduate Software Developer to join Canvas Reply in Greater London. This role offers graduates hands-on experience in software development, 3D visualization, and client-facing projects, ideal for building a solid technical foundation. The successful candidate will have a releva ...

C#/.NET Product Engineer for Revit Add In & Desktop Apps

A technology-focused firm in Greater London is seeking a C# developer to enhance Revit workflows by developing and maintaining their Revit add-in. The ideal candidate will have solid experience with C#, desktop application development, and MVVM patterns. Responsibilities include implementing new features, data s ...

Power BI Solutions Architect

HCLTech is seeking a detail-oriented Power BI Developer to enhance existing dashboards and create new reports based on stakeholder requirements. The role includes optimizing data models and troubleshooting report performance while ensuring security and governance of data. The ideal candidate will have ...

Identity & Access Management Engineer (1IM Expert)

A leading global technology company is looking for an Identity Management Developer in Greater London. The ideal candidate will have extensive experience with Dell/Quest One Identity Manager and a strong understanding of Identity Management concepts. Responsibilities include developing stored procedures and moni ...

Frontend UI Engineer: Data Visualisation & ML Insights

A technology company in Greater London is looking for a skilled UI Developer to create responsive, intuitive user interfaces using React. The role involves building and iterating on UIs for data visualization and integration with backend APIs. Candidates should have deep experience in building production-quality ...

Senior Backend Engineer Real Time Node/TS (Equity)

Ocho People is seeking a Senior Backend Developer for their growing team. This role emphasizes ownership of backend architecture and involves working with Node.js and TypeScript across real-time systems and AWS infrastructure. The successful candidate will lead backend development, collaborate with jun ...

Senior SRE — Architect of Reliable, Self Service Infra

Fonoa is seeking an Infrastructure Engineer in Greater London to build and enhance a reliable, scalable platform. The role focuses on improving operational maturity, observability, and developer experience across engineering teams. The ideal candidate will possess a strong programming background, automation mind ...

Hybrid ServiceNow Engineer – CyberSecurity

SKY is looking for a ServiceNow Developer to improve system performance and stability within Cyber Security. The role involves collaborating with teams to design applications and resolve complex issues while writing efficient code. Strong experience with ServiceNow development is essential. The positio ...

Senior Frontend Engineer Hybrid (London/Newcastle)

A leading tech company in the UK is seeking an experienced Senior frontend developer to join their hybrid team. This role necessitates a deep understanding of JavaScript/TypeScript frameworks and the ability to integrate front-end applications with back-end services. Responsibilities include designing high-quali ...

Node.js Game Server Engineer (Nakama & Cloud)

Java Script Works is looking for an experienced Game Server Developer in Greater London. Your role will involve collaborating with the team to design and implement game features, support platform-related systems using Node.js, and optimize interfaces. Ideal candidates should be proficient in various tools, inclu ...

Senior Java Lead & VP, Engineering

Citigroup Inc. in Greater London is seeking a developer to work in their FX Technology group. The role involves managing Applications Development teams, coordinating with stakeholders, and building software to address complex front office problems. Ideal candidates will have a strong Java development background, ...

Frontend Engineer for Engaging Educational Apps

An innovative educational media company is seeking a Front End Developer to work on their educational app and manage their CMS system. The role involves supporting the company website and collaborating with game artists, offering a chance to contribute to engaging digital products. Ideal candidates should have e ...

Senior Front End Engineer — Crypto UI/UX (React/TypeScript)

Java Script Works is seeking a front-end software developer with over 5 years of experience. The role involves innovating and participating in building crypto services around software quality, UI/UX, security, and blockchain technology. The ideal candidate will have strong coding principles and extensive experie ...

Remote QA Engineer: Blockchain & Smart Contract Testing

A leading blockchain technology firm is searching for a QA Developer to ensure quality and performance of their innovative platform. This role involves strategizing and enhancing testing processes, conducting detailed analyses, and leading test automation efforts. Ideal candidates will have expertise in testing, ...

Power Platform Architect & Tech Lead

UBDS Group offers an exciting opportunity for an experienced developer to take ownership of technical design and deliver high-quality results. You will closely collaborate with clients and your team to innovate in Power Platform solutions. Your role requires expertise in solution architecture and a dee ...

Senior Development Manager: Land & Planning Lead

A privately owned developer based near Chigwell, North London, is seeking a Development Manager or Senior Development Manager. This role focuses on managing Land/Development Contracts and planning permissions, offering excellent opportunities for promotion and a competitive salary. Suitable candidates will have ...

Python Backend Engineer – Front Office Trading Platform

Apex Systems is seeking a skilled backend developer to design and implement Python solutions within the structured Notes domain. This role involves close collaboration with Quants, Sales, and Trading to ensure clean API integration and support for crucial systems. Ideal candidates will have 5+ years in a front o ...

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