Remote UK Wireless Engineer – Space Satellite MIMO & AI

Company IconAalyria Technologies, Inc.
Location IconLondon

A leading technology firm in the UK is looking for a Wireless Communications Engineer to develop algorithms for advanced wireless systems. This role requires strong expertise in wireless communications theory and a background in signal processing and...Read More>>.

Posted: February 28th, 2026
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Remote Windows Platform Developer - WSL2 & Cross-Platform

Company IconWorld Wide Technology
Location IconLondon

A technology company in the UK is seeking a Windows Platform Developer for a 9-month contract focused on designing and implementing a modern development environment. You will evaluate and implement WSL2, balance security and developer experience, and...Read More>>.

Posted: March 4th, 2026
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Software Engineer Intern - Real-Time AI & Systems

Company IconDeductive AI
Location IconLondon

A forward-thinking AI startup located in Camden, London, is seeking a Software Engineering Intern to solve challenging problems at the intersection of AI, code understanding, and data analytics. This paid internship offers hands-on experience in buil...Read More>>.

Posted: March 12th, 2026
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Software Engineer (£75k–£105k + Equity) at Electric Twin

Company IconJack & Jill/External ATS
Location IconLondon

OverviewThis is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack.Software Engineer (£75k–£105k +...Read More>>.

Posted: March 16th, 2026
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Quant Dev - Systematic Equities Trading (Python)

Company IconMaven
Location IconLondon

Quant Dev - Systematic Equities Trading (Python) London What we do: Maven’s Systematic Equities team deploys research-driven strategies across global equity markets, powered by some of the most advanced technology ava...Read More>>.

Posted: March 27th, 2026
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Lead Data Platform Engineer

Company IconSR2 | Socially Responsible Recruitment | Certified B Corporation™
Location IconLondon

Technical Lead – Data & Cloud Platforms £80,000 | London | Hybrid (1–2 days onsite) | 12-Month FTC Some technical roles are about building systems. This one is about enabling drug discovery. You’ll join...Read More>>.

Posted: April 1st, 2026
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Senior iOS Developer — Build High‑Impact Apps

Company IconTata Consultancy Services
Location IconLondon

A leading global consulting firm in London seeks an experienced iOS Developer to create high-quality mobile applications for millions of users. You will design and build applications using Swift and SwiftUI, working closely with teams to deliver exce...Read More>>.

Posted: April 3rd, 2026
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Founding Cloud Security Engineer — Equity & Impact

Company IconJack & Jill/External ATS
Location IconLondon

A cloud security startup is seeking a Founding Engineer to build the future of cloud intrusion detection. You'll deploy innovative security solutions while directly collaborating with the founders. Ideal candidates have extensive experience in produc...Read More>>.

Posted: April 4th, 2026
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Founding Backend & Infrastructure Engineer — Sub-80ms AI

Company IconJack & Jill/External ATS
Location IconLondon

An AI infrastructure startup is seeking a Backend/Infrastructure Engineer as their first hire. In this critical role, you will architect the core infrastructure for high-performance systems, directly addressing the 'forgetful agent' problem. The idea...Read More>>.

Posted: April 24th, 2026
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Enterprise Solutions Engineer - SaaS Architect & Demos (UK)

Company IconSmartsheet Inc
Location IconLondon

A leading cloud-based collaboration platform is seeking an Enterprise Solutions Engineer in Greater London, UK. In this role, you provide technical leadership during the sales process, partner with Account Executives for demonstrations, and solve cus...Read More>>.

Posted: April 10th, 2026
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Graduate Software Engineer - Speech Tech & Hands-On Growth

Company IconSpeechmatics Limited
Location IconLondon

A leading technology company in the UK is offering a 12-month Graduate Programme aimed at cultivating new talent in speech technology. Participants will gain hands-on experience across product development, client integration, and software engineering...Read More>>.

Posted: April 10th, 2026
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Senior C++ Engineer: Ultra-Low Latency Trading

Company IconSelby Jennings
Location IconLondon

A leading technology-driven market-making firm is seeking an experienced C++ Software Engineer to join a small engineering team focused on optimizing ultra-low-latency trading systems. The ideal candidate will have over 5 years of experience, a deep...Read More>>.

Posted: April 11th, 2026
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Senior Python/Go Engineer – Terraform & ML (Contract)

Company IconGolang Works
Location IconLondon

A software development company in London is looking for Senior Software Developers/Engineers skilled in Python, Terraform, and Go. Ideal candidates will have 7 to 10 years of experience and proficiency in Machine Learning. This contract role offers c...Read More>>.

Posted: April 11th, 2026
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Senior Cloud Software Engineer – Azure Microservices, IoT

Company IconEmployment International
Location IconLondon

A leading software provider located in Greater London seeks a Senior Software Developer responsible for architecting and developing Microsoft Azure cloud solutions. The ideal candidate should have 7-10 years of relevant experience, a Bachelor's degre...Read More>>.

Posted: April 11th, 2026
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Senior ASP.NET Developer - Build Cutting-Edge CRM Solutions

Company IconEmployment International
Location IconLondon

A leading technology employer in Greater London is seeking a Senior ASP.NET Developer to join their development team. The role involves full participation in software development from conception to deployment, working on innovative omni-channel CRM s...Read More>>.

Posted: April 11th, 2026
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DV-Cleared Network Engineer - Data Center & Security

Company IconCIB Recruitment
Location IconLondon

A UK-based recruitment firm seeks an experienced DV Cleared Network Engineer to enhance secure data centre infrastructure. You'll be responsible for network design, implementation, and operational support. Ideal candidates have over 7 years in networ...Read More>>.

Posted: April 11th, 2026
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Python Developer – Front Office R&D Trading Systems

Company IconMARGO
Location IconLondon

Job Title: Python Developer – Front Office R&D Trading Systems Location: London, UK Employment Type: Permanent or Contract About Margo MARGO is a tech-native consultancy delivering high-value...Read More>>.

Posted: April 11th, 2026
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.NET Developer (Remote) – Flexible Hours, Azure & CI/CD

Company IconNoir
Location IconLondon

A leading tech recruitment agency in Greater London is seeking a .NET Developer to join their dynamic team. The role involves developing .NET/C# applications for multi-platform environments and collaborating with teams to design scalable solutions. C...Read More>>.

Posted: April 11th, 2026
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Senior ServiceNow Developer – CSM/FSM, Hybrid Role

Company IconHyperoptic
Location IconLondon

A leading broadband provider in the UK is seeking a skilled Senior Developer specializing in ServiceNow to enhance their high-quality implementation. The role emphasizes collaboration within a cross-functional team, focusing on designing and maintain...Read More>>.

Posted: April 11th, 2026
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iOS Engineer — Build a Delightful Finance App (Stock Options)

Company IconPlum
Location IconLondon

A financial technology firm is seeking a customer-focused iOS Engineer to join their London team. You'll contribute to the development of a smart saving and investing app, collaborating closely with designers and other engineers. Ideal candidates wil...Read More>>.

Posted: April 11th, 2026
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Senior Android Developer — Enterprise Apps (London)

Company IconDigital Waffle
Location Icon

A leading tech company in the UK is seeking a Senior Android Developer to develop Enterprise-level Android applications, enhancing user experiences and delivering high-quality products. The ideal candidate will have strong experience in Kotlin, prove...Read More>>.

Posted: April 11th, 2026
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Senior Staff Software Engineer - Unity Catalog Runtime Enforcement

Company IconDatabricks Inc.
Location IconLondon

Senior Staff Software Engineer - Unity Catalog Runtime Enforcement London, United Kingdom RDQ127R176 At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the ne...Read More>>.

Posted: April 11th, 2026
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Lead Software Engineer – Global Rights Platform

Company IconSony Music Entertainment China Ltd.
Location IconLondon

A global music entertainment company is seeking a seasoned Lead Software Engineer for their London office. The role involves collaborating with cross-functional teams to build products and improve user experiences for artists and record labels. Ideal...Read More>>.

Posted: April 11th, 2026
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Senior Lead Software Engineer - Cloud-Native Java Microservices

Company IconJ.P. MORGAN
Location IconLondon

A global financial services leader seeks a Senior Lead Software Engineer to deliver transformative digital banking solutions. In this role, you will work on cloud-native applications, employing the latest technologies while collaborating with a diver...Read More>>.

Posted: April 11th, 2026
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Senior Java Developer - Fixed Income & FIX Protocol (Hybrid)

Company IconNext Ventures
Location IconLondon

A financial services firm is seeking a Java Developer to work in a hybrid environment in London. The ideal candidate will have over 8 years of experience in Capital Markets and at least 5 years working with Fixed Income products. Proficiency in Java,...Read More>>.

Posted: April 11th, 2026
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Palo Alto Security Engineer — End-to-End Projects (Hybrid)

Company IconHamilton Barnes ?
Location IconLondon

A leading security consultancy in Greater London seeks an experienced Palo Alto specialist to own projects from design through to implementation. This role involves migrating from Zscaler to Palo Alto and requires strong hands-on experience with Palo...Read More>>.

Posted: April 11th, 2026
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Remote Graduate .NET Developer – Training & Growth

Company IconNoir Consulting
Location IconLondon

A leading financial institution is seeking a Graduate .NET Developer to join their innovative team in London. You will design and develop a state-of-the-art investment banking application, working with cutting-edge technologies such as .NET, C#, and...Read More>>.

Posted: April 11th, 2026
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Senior C# Developer – Analytics & Risk Platforms

Company IconMarex Group
Location IconLondon

A global financial services firm in London is seeking a Senior C# Developer for its Analytics Development Team. The role involves developing advanced pricing and risk platforms that support quantitative research and trading. Candidates should have st...Read More>>.

Posted: April 11th, 2026
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AI Security Engineer, Application Security (Remote)

Company IconWriter
Location IconLondon

A leading AI-focused company in Greater London seeks a Security Engineer to build the security foundations for its AI systems. This role focuses on application security, partnering with engineering teams and conducting threat modeling. Candidates sho...Read More>>.

Posted: April 17th, 2026
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Javascript Developer

Company IconHalian | Managed Services, Recruitment Agency & Contract Staffing
Location IconLondon

OverviewWe’re looking for an experienced Shopify Technical Architect to join our growing Shopify practice. In this role, you’ll lead the design and delivery of scalable Shopify Plus eCommerce solutions, helping client...Read More>>.

Posted: April 17th, 2026
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Payments Platform Lead Engineer — Squad & Tech Leadership

Company IconJ.P. MORGAN
Location IconLondon

A leading financial institution in the UK is looking for a Manager of Software Engineering to lead a squad focused on payment systems within their Invest Tribe. The role involves mentoring engineers, overseeing code quality, and ensuring alignment be...Read More>>.

Posted: April 17th, 2026
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Senior Software Developer - Market Making Technology

Company IconRex Technologies GmbH
Location IconLondon

About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The gro...Read More>>.

Posted: April 17th, 2026
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Software Engineer - Post-Trade Derivatives (C#/.NET, AWS)

Company IconMarex
Location IconLondon

A global financial services platform is seeking a software developer to join their ETD Operations Technology team in London. The role involves maintaining and enhancing applications that support operational workflows for Exchange-Traded Derivatives....Read More>>.

Posted: April 17th, 2026
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Senior Python Data Engineer — REST APIs & AWS Lambda

Company IconAnankai Limited
Location IconLondon

A dynamic software development company in London is seeking an experienced developer with a strong background in Core Python (3.7+) and REST APIs. The ideal candidate has a minimum of 5 years’ experience, possesses strong problem-solving skills, an...Read More>>.

Posted: April 17th, 2026
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Staff Software Engineer - Build Scalable SaaS & Impact

Company IconEdjuster
Location IconLondon

Join a fast-growing B2B SaaS company as a software engineer and be part of a dynamic team that is reshaping the purchasing process for businesses. You will work with cutting-edge technologies like TypeScript, AWS, and React, contributing to impactful...Read More>>.

Posted: April 17th, 2026
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Specialist Power BI Developer

Company IconBauer Media Outdoor
Location IconLondon

About Us Bauer Media Outdoor reaches millions of people across Europe through digital and out of home advertising. We operate thousands of digital screens and poster sites in high impact locations across multiple markets. We are...Read More>>.

Posted: April 17th, 2026
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Founding Engineer — Build AI-Powered Insurance Platform

Company IconJack & Jill/External ATS
Location IconLondon

A pioneering tech startup is seeking a Founding Engineer to architect a revolutionary real-time insurance capacity marketplace. The ideal candidate will have strong full-stack expertise and practical AI/ML experience. You will build AI-powered soluti...Read More>>.

Posted: April 17th, 2026
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Senior Infrastructure Engineer: Global Potable Water Systems

Company IconBuro Happold group.
Location IconLondon

A global engineering firm seeks a Senior Infrastructure Engineer to deliver technical designs on a variety of projects, especially in potable water systems. You will manage multidisciplinary projects while ensuring compliance with standards, mentor j...Read More>>.

Posted: April 17th, 2026
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Senior AI Software Engineer - Build AI-Driven Tools

Company IconWorldQuant
Location IconLondon

A leading financial technology firm in Greater London is looking to build a new software engineering team with a strong focus on applied AI. This role involves collaborating with cross-functional teams to gather requirements, designing scalable AI-dr...Read More>>.

Posted: April 17th, 2026
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Senior Flutter Mobile Engineer - UX-Driven, Award-Winning Apps

Company IconAJ Bell
Location IconLondon

A financial services company in Greater London is seeking a Senior Flutter Engineer to enhance mobile application development and user experience. The role involves collaborating with product owners and team members to architect solutions, mentor jun...Read More>>.

Posted: April 17th, 2026
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Staff Software Engineer (£120k-£180k + Equity) at Fanvue.com

Company IconJack & Jill/External ATS
Location IconLondon

Job TitleStaff Software Engineer Salary£120k-£180k + Equity CompanyFanvue.com – AI‑powered creator monetisation platform growing 450% YoY LocationLondon, UK Job Description...Read More>>.

Posted: April 17th, 2026
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Software Engineer - Crafting Scalable Solutions

Company IconAI Chopping Block, Inc.
Location IconLondon

A leading AI solutions provider in the UK is seeking a Software Engineer to join their Defence team, focused on pushing the boundaries of cloud and edge computing. You will work closely with senior technical leaders to implement robust practices and...Read More>>.

Posted: April 17th, 2026
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Hybrid C# Developer for Real-Time Finance Analytics

Company IconTalan Group
Location IconLondon

A leading financial technology company is seeking a talented C# Developer to join a high-performing team in London. In this hybrid role, you'll work on a distributed, real-time P&L and risk analytics platform used by trading desks globally. Responsib...Read More>>.

Posted: April 17th, 2026
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SFMC Marketing Cloud Developer: Journeys & API Integrations

Company IconSavant Recruitment
Location IconLondon

A recruitment agency in London is seeking a Salesforce Marketing Cloud Developer to collaborate with a cross-functional team in building personalized consumer journeys and templates. The desired candidate should have expertise in Salesforce Marketing...Read More>>.

Posted: April 17th, 2026
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Azure Engineer – Intune & AVD Specialist for Banking Cloud

Company IconRothstein Recruitment
Location IconLondon

A growing International Bank in the Greater London area is seeking an Azure Engineer to support and enhance its cloud infrastructure. The successful candidate will manage Azure services, collaborate on cloud migration strategies, and troubleshoot iss...Read More>>.

Posted: April 17th, 2026
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Software Engineer I - Scalable Payments Tech (AI-Driven)

Company IconCheckout Ltd
Location IconLondon

A global payments company is seeking Software Engineers to develop advanced payment technologies and provide exceptional customer experiences. The position requires a Bachelor's or Master's in Computer Science/Engineering and proficiency in languages...Read More>>.

Posted: April 20th, 2026
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Ruby On Rails Developer

Company IconEnterprise Recruitment Ltd
Location IconLondon

Ruby on Rails Developer- London (Hybrid) A fast-growing technology business is building the next generation of insurance solutions, helping major e-commerce platforms protect customers while delivering simple, modern insurance experien...Read More>>.

Posted: April 23rd, 2026
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Senior Node.js Engineer — AI + Scalable APIs

Company IconImmediate Media Co.
Location IconLondon

A digital publishing company in Greater London is seeking a skilled candidate to work on their digital publishing platform. You will design and build scalable APIs and AI-powered content services, contributing to a collaborative and inclusive environ...Read More>>.

Posted: April 23rd, 2026
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Robotics Manipulation Engineer: Real-World AI & Teleop

Company IconThehumanoid
Location IconLondon

Thehumanoid is hiring a Manipulation Capabilities Engineer in London. This role involves developing strategies for our robots to manipulate their environment, focusing on applied deep learning and real hardware experience. Candidates should have at l...Read More>>.

Posted: April 26th, 2026
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ETF Platform Engineer — Python & Front-Office Trading

Company IconTalan Group
Location IconLondon

Talan Group is seeking a candidate for a position focusing on Front Office Trading production projects within the ETF market in London. The role involves developing and implementing trading tools, enhancing existing production support tools, and requ...Read More>>.

Posted: April 27th, 2026
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