Location: 1-2 days per week in the London office Who are we? We’re the original pioneers in connected commerce marketing. Since 2008, we’ve been partnering with major retailers, powering global brands, and building me...Read More>>.

Software Engineering Specialist6 monthsHybridInside IR35 - umbrella onlyWe are seeking a Voice Services Developer to build, maintain, and optimize our next-generation communication platforms. You...Read More>>.

About FlowFlow Engineering is an AI-native requirements platform for modern engineering organizations, enabling hardware teams to collaborate with AI agents to design, validate, and evolve complex systems with speed and rigor....Read More>>.

Software EngineerLondon, England, United KingdomCreate the future of travel with usWhether it’s to visit the people closest to us, start an exciting adventure, or a career-defining business trip, travel is an ess...Read More>>.

Thought Machine’s mission is bold – to properly and permanently rid the world’s banks of legacy technology. To achieve this, we have developed the foundations of modern banking through core and payments technology which run natively in th...Read More>>.

Software Engineer (backend) Location: London or New York - in office 4 days a week About Lorum Global payments are not broken. Incentives are. Clearing has been deprioritized inside balance sheet driv...Read More>>.

Join to apply for the Software Engineer - Backend role at Helsing. Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership so that open societies can continue t...Read More>>.

Aglide's browser agent platform is trusted by household-name fintechs and global enterprises to automate and secure the applications their employees depend on most. We've raised over $3.5M to go after this problem, and every day our platform is...Read More>>.

Job Requirements Location: Hybrid Working – London Office/Remote Reporting to: Engineering Manager About The Role We are seeking an innovative and dynamic Linux Systems Engineer to help shape the...Read More>>.

Overview Audio Software / Systems Engineer (Audio AI / ML / Embedded DSP) About Antare: eDo you want to join the early stages of a technology company that’s got huge ambition and vision, as well as the backing to make i...Read More>>.

About the teamThe Payment Performance Team focuses on ensuring payments succeed and generates higher revenues for our merchants by maximizing conversion rates and minimizing fraud rates. The role utilizes ML and smart rules, and an exp...Read More>>.

We are looking for a Software Engineer II to take ownership of meaningful parts of our platform, shipping the features that universities depend on every day. CrunchTime is being built from the ground up as the modern alternative to legacy timet...Read More>>.

Job Description Building trusted markets – powered by our people. At Cboe Europe, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global e...Read More>>.

Location: London (King’s Cross — 4 days per week in office) Albany Growth are partnered with a fast scaling HealthTech company building software used daily by frontline NHS staff which helps GPs, Nurses, Doctors and other specialists...Read More>>.

Java, Spring Boot and Cloud Platforms(AWS, Azure and GCP) I am currently working with a leading software software consultancy working with the government for a Senior Java Engineer. This role involves mentoring junior engineers, c...Read More>>.

Software Engineer – Finance & Regulatory ReportingWe are recruiting a Software Engineer to build the data pipelines and applications supporting finance and regulatory reporting for a new financial-markets platform.This is a so...Read More>>.

London, United Kingdom | Posted on 12/04/2025 The employer is an early stage Crypto startup developing a toolchain for shared, just‑in‑time applications that gives independent developers freedom to build powerful shared apps. It is a...Read More>>.

ZeroRISC ZeroRISC is redefining silicon security and supply chain integrity by empowering device owners and operators in crucial sectors like silicon production, IoT, and critical infrastructure with full device ownership, control, and...Read More>>.

Backend Software Engineer - London - Hybrid - Minimum 2 years in industry Our clients culture is built on a foundation of radical candour and mutual trust. We recognise that being an industry leader requires more than just building excep...Read More>>.

An opportunity has arisen for a System Software Engineer to join an exciting scale-up and help protect critical national infrastructure and complex technologies against the threat of post quantum decryption.This role will entail designin...Read More>>.

OverviewWe tackle the most complex problems in quantitative finance by bringing scientific clarity to financial complexity. From our London HQ, we unite world‑class researchers and engineers in an environment that values deep explora...Read More>>.

United Kingdom - London; United Kingdom - SouthamptonAt NiCE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game changers. And we play to win. We set the highest standards and execute beyond...Read More>>.

About the BusinessRELX is a global provider of information-based analytics and decision tools that help customers across industries make informed decisions, improve outcomes, and increase productivity. Serving customers in more than 18...Read More>>.

Senior Full Stack Engineer - Financial ServicesWe're working with our client, an innovative, AI-native financial services firm, to find a Staff Software Engineer to join our client's team. In this role you'll be part of a remote-first...Read More>>.

We’re the Moonpig Group – home to Moonpig, Greetz, Red Letter Days and Buyagift – and we’re on a mission to make people feel loved, celebrated and remembered. Whether it’s a card that gets them laughing out loud or a gift that makes t...Read More>>.

On-site TL;DR AI is collapsing the time and effort required to turn ideas into working software. We're redesigning how we build around that — using agents across the software lifecycle and enabling more of our team to ship changes directly....Read More>>.

About Us Fideres delivers effective economic analysis and testimony, turning data into courtroom advantage. As global litigation experts, we help law firms secure new cases and offer unbiased, conflict-free insights for complex and inn...Read More>>.

Who we areWe're IAG Loyalty - one organisation with two ambitious, growing divisions across Loyalty and Holidays. Each has its own goals, strategy and team, but together we're united by a shared vision to create a more rewarding w...Read More>>.

OverviewG MASS are currently looking for an experienced Software Engineer to join a leading Investment Manager client on an initial 6-month engagement. This role sits within a core engineering team at the centre of a highly quantitativ...Read More>>.

Job OverviewLead Software Engineer – UK Citizenship Required – Relocation assistance may be available – Highest Level of UK Government clearance – Travel: Yes, 10% of the time – Salary: £63,300 – £94,900 – Define Possib...Read More>>.

UK citizenship required for this position: Yes. Relocation assistance: Relocation assistance may be available. Travel: Yes, 10% of the Time. Senior Software Engineer.Location: London – hybrid. Salary: £49,000 - £72,000 (DOE). Clearan...Read More>>.

Job Type: Permanent (Hybrid – 2 Days Office and 3 Days work from Home) Location: London, United Kingdom Number of hours: 40 hours per week – full time Ready to utilize your experience and expertise in Java Engineer?...Read More>>.

Java Engineer – Institutional Trading | London | HybridI’m working with a leading global fintech that is expanding its institutional trading technology team and looking for a Java Engineer to help build a new generation of hig...Read More>>.

Relay is fundamentally reshaping how goods move in an online era.Backed by Europe’s largest-ever logistics Series A ($35M), led by deep-tech investors Plural (whose portfolio spans fusion energy and space exploration), Relay is scaling...Read More>>.

Are you passionate about leading engineering teams and delivering high-quality data services that create meaningful business impact? Do you thrive in a collaborative environment where you can coach people, drive continuous impr...Read More>>.

Senior Software Engineer | Python & SQL | Commodities Trading Location: Chiswick - 3 days a week Salary: up to £80k basic My client cannot offer sponsorship now - or in the future. We’re looking fo...Read More>>.

United Kingdom - London; United Kingdom - SouthamptonAt NiCE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game changers. And we play to win. We set the highest standards and execute beyond...Read More>>.

The Wissen team continues to expand its footprint in the USA, Canada, UK, Australia, and India. More openings to come as we continue to grow the team!Please read below for a brilliant career opportunity.Title: Associate/AVP...Read More>>.

Location: City of London – Hybrid 3 days per week onsite6 Month contractWe're looking for an experienced .NET Developer to join a growing technology team delivering scalable, cloud-first solutions. This role will suit som...Read More>>.

Benefits Flexible working Remote work options Travel to client sites Job Type Permanent. Work Pattern Flexible. Work Location Hybrid. Seniority Senior. Education Degree. Security Clearance Required. Posted 25 Mar 2026 (6 months...Read More>>.

Tiro Partners have recently been engaged by a new start up looking to appoint it's 3rd member of staff as a founding engineer. The client has recently received £3 million in funding from YC to help build the future of cloud-native AI coding agent...Read More>>.

At Harmonic, we are building a mathematical reasoning engine that operates with absolute precision. While most AI makes maximum-likelihood guesses, Harmonic's Aristotle uses Lean4 and reinforcement learning to verify its reasoning and results....Read More>>.

Java Backend Engineer - Requirements & Job Description We are looking for strong Java candidates with knowledge of Apache Flink and experience with AWS services (EKS, S3, etc.). Our application focuses heavily on file...Read More>>.

Principal Software Engineer Location: London Permanent Onsite Due to the interesting work we do and the sector this team is working in, we require all candidates to hold an active eDV cleara...Read More>>.

Software Engineering ManagerJob Location: GBR-London-BTHQ One Braham, GBR-Manchester-New BaileyAdvertised Salary: CompetitiveAbout the roleSecure Contracts is an organization within BT designed to serve the UK Go...Read More>>.

Works With: Engineering Leadership, Product Managers, Designers, Software Engineers Hours: 37.5 pw (9.30-6pm Monday to Friday, 1 hour lunch) Term: Permanent Location: Hybrid - London office based in...Read More>>.

We're looking for a Software Engineer in Test with a strong testing mindset to build a backtesting and test automation framework around an in-house trading system. We're looking for a Software Engineer in Test who understands how...Read More>>.

Job DetailsDate Posted: 2026-09-24 Country: United Kingdom Location: London, London, City of Position Role Type: Onsite Senior Software Engineer Location: London Permanent Onsite Due to the interesting work we do and the sector this te...Read More>>.

Architect the platform that runs home life. We're hiring a Lead Backend Engineer to design a global, agentic-first platform for moving and home life. Fast enough for live voice. Reliable enough for agents to act on their own....Read More>>.

Navan (Nasdaq: NAVN) is the AI-powered business travel, payments, and expense platform that makes it easy to book, pay, and close the books. Travelers get a product they actually want to use. Finance teams get real-time control, policy, and rec...Read More>>.