Job DescriptionWorld Class Defence Organisation based in Bristol is currently looking to recruit an ADA Software Engineer subcontractor on an initial 6 month contract, with very likely extension. The role will be onsite 4 days per...Read More>>.

3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.We use foundational models to create synthetic populations that represent real populations with 92% accuracy. Leading brands use...Read More>>.

Software Engineer x2Rate - £750 - £830Location - London 2/3 days on siteUntil end of July 2027About the RoleTo strengthen our AI for Science (AI4S) team, we are looking for Software Engineers with a track...Read More>>.

We're a fast growing AI startup on a mission to help midmarket businesses transform how work gets done.We've built a factory for custom operations agents. The factory builds Virtual Agents: software workers with AI reasoning that complet...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 the cl...Read More>>.

Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional military domains, addressing asymmetric threat...Read More>>.

I'm working on a genuinely interesting product focused engineering role with a fast growing AI driven data platform operating in one of the largest global financial markets.This is not a maintenance heavy environment. The team are buildi...Read More>>.

CreatePay is building its Payment Facilitator (PayFac)/Acquiring platform and is looking for a hands-on, experienced Software Engineer to take full ownership across design, build, and delivery. This is not a traditional engineering role — the...Read More>>.

To audit invoices presented for payment and input into data into the accounts payable system; and to ensure that checks and deposits are handled in a timely manner.Our growing company is hiring for a lead UX designer. We appreciate you taki...Read More>>.

OverviewHamiltonian Dynamics is a start-up based in Gloucestershire, Manchester and London working in the Defence and Cyber Security industries. We are seeking an experienced Software Engineer to join our growing technology team in our...Read More>>.

About Ctrl Alt Ctrl Alt is designing and operating the on‑chain infrastructure powering digital capital markets globally. We bring together a unique blend of expertise in financial markets and cutting‑edge in‑house technology to...Read More>>.

Get AI-powered advice on this job and more exclusive features.Are you ready to make a meaningful impact in the world of financial services technology? Join a dynamic Application Engineering team, where your expertise will help shape the fut...Read More>>.

Are you a Software Engineer that wants to actually see real‑world impact from what you help to create? Our mission is simple! We believe we can use tech to make public services better. We also believe this can happen best when our own team re...Read More>>.

AI and data centres are booming, electrification is accelerating, and trillions in generation, storage, and connection projects are queued - but the real bottleneck is the grid. Grid planning and operations are becoming a national-scale...Read More>>.

We’re working with an early-stage, well-funded stealth AI company developing a new generation of reasoning technology. The team brings together experience from frontier AI research, enterprise software, biotech, defence and aero...Read More>>.

The role You'll build and own the backend systems Letly runs on — the software behind every viewing, tenancy, certificate, rent payment and repair. These are systems where correctness, reliability and scale are non-negotiab...Read More>>.

This range is provided by The Cypress Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range$80,000.00/yr - $160,000.00/yrAdditional compensation type...Read More>>.

36 Labs is an early stage startup using AI and machine learning to optimise the world of social media marketing. We build with video and language models, from how content is conceived, to how it's generated, distributed, and optimised.We...Read More>>.

Are you looking for a new challenge?Fancy helping us shape the future of motor insurance?Prima could be the place for you.Since 2015, we’ve been using our love of data and tech...Read More>>.

Applied Intuition, Inc. is powering the future of physical AI. Founded in 2017 and now valued at $15 billion, the Silicon Valley company is creating the digital infrastructure needed to bring intelligence to every moving machine on the planet....Read More>>.

By bringing together next-gen technology and the finest live data available, Genius Sports is enabling a new era of sports for fans worldwide, delivering experiences that are more immersive, interactive and personalised than ever before. Learn...Read More>>.

OverviewPython Developer - London - Energy Trading - 90kRJC is working a Python developer role for a global energy trading company based in London. Working as part of the IT Delivery team within the Front Office, they are...Read More>>.

Company OverviewMetrea delivers effects-as-a-service to national security partners across five domains and more than a dozen mission areas. These include airborne ISR, electronic warfare, secure communications, aerial refueling,...Read More>>.

About us Founded in 2017, Wayve is the leading developer of Embodied AI technology. Our advanced AI software and foundation models enable vehicles to perceive, understand, and navigate any complex environment, enhancing the usability a...Read More>>.

About Javelin Javelin Global Commodities is a leading global commodities marketing, trading, logistics services and investment firm with head offices in London and wider global offices in New York, Dallas, San Diego, St Louis, Canada,...Read More>>.

Software Engineer at Thought Machine in London, United Kingdom — confirm sponsorship on the employer application page. Sponsorship status varies — check the employer application page before applying. Thought Machi...Read More>>.

Direct message the job poster from La FosseSoftware Engineer | Hybrid (London) | Python | Django | Up To £85kLa Fosse is partnered with a fast-growing tech company looking for a Backend Engineer to join one of its c...Read More>>.

the company (NYSE: the company) is the enterprise agentic marketing platform. Built on the world's most comprehensive structured data platform for local businesses, the company gives brands and their partners the visibility intelligence to win...Read More>>.

At PDT, technology is a core driver of our business. Engineers tackle complex technical and quantitative challenges that advance our research methodology and investment approach.We hire exceptionally talented engineers and give them room...Read More>>.

DIGI2AL is an employee-owned defense-focused digital services consultancy. A vendor-agnostic UK Crown Commercial Services accredited supplier, we have delivered over 120 cloud-hosted digital services across the public sector, working in partner...Read More>>.

Murex Technical Consultant - 12 Month ContractI’m currently supporting a leading global financial institution with the search for an experienced Murex Technical Consultant to join a major Murex upgrade programme, alongside delivering...Read More>>.

About Throxy throxy is a small applied research lab working on the future of sales. Software Engineer @ throxy throxy is a small applied research lab working on the future of sales. We are a group of researchers,...Read More>>.

Royal Mail is seeking a Senior Software Engineer focused on event processing to support the company's ongoing digital transformation and development of large-scale technology systems.About Royal MailRoyal Mail operates one of th...Read More>>.

Java Developer - Global Systematic Hedge Fund - LondonA global systematic hedge fund managing $9bn+ AUM is looking to hire a Java Developer to join its Software Development team.This is an opportunity to join an established...Read More>>.

Full Stack Software Engineer - Hybrid - (GO/Typescript/AWS) - £60,000/£85,000Full Stack Software EngineerLondon - HybridSwitch are partnered with a fast-growing AI SaaS scale-up that's transforming ho...Read More>>.

nahc.io - Software Engineer Software Engineer United Kingdom Engineering – Software Development / Full-time / On-siteWe’re working with an early‑stage, well‑funded stealth AI company developing a new generation of reasoning techn...Read More>>.

Arondite is a defence technology company building the foundational software and AI to power the autonomous age. Our aim is to revolutionise the way organisations collaborate with sensors, robots and autonomous systems and use the data they gene...Read More>>.

Meet the TeamThe Collaboration Technology Group is redefining the future of teamwork, building services that connect people effortlessly across devices, locations and time zones.Our team builds, runs and continuously improve...Read More>>.

Who we’re looking forPublic Markets is transforming how technology, data and AI create investment advantage. We are building an AI-native investment platform that combines investor judgement with modern engineering, proprietary data and...Read More>>.

Full Stack Engineer - Python / TypeScript - RemoteAn early-stage technology company is looking for a strong Full Stack Engineer to join an experienced, high-calibre team building innovative software to solve complex problems...Read More>>.

Role: Software Engineer Department: Engineering Location: UK - London Reports into: Lead Software EngineerAbout the role:disguise is looking for a mid-level software engineer who considers themselv...Read More>>.

We’re looking for a data and technology-oriented Software Engineer to help us accomplish our mission to improve and extend lives by learning from the experience of every person with cancer. Are you ready to be the next changemaker in cancer care...Read More>>.

Location: UK Based, Remote-first (with monthly travel to London) At Unmind, we're here to create better mental health. We believe mental health should be a source of strength, not struggle – for people, teams, and ent...Read More>>.

About Refractal Refractal is an AI security company building the infrastructure organisations need to defend against autonomous AI threats. 2026 has shown that generally capable intelligence is here. The challenge now is modernising secur...Read More>>.

Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional military domains, addressing asymmetric threats t...Read More>>.

About the company At the company, we're on a mission to do the good thing, not the insurance thing. Insurance hasn't changed much in over a century. The way we live, work and travel has. We're building the real-time, AI-driven infrastructur...Read More>>.

About UsWe are a world-class visitor attraction and leading science research centre. We use the Museum's unique collections and our unrivalled expertise to tackle the biggest challenges facing the world today. We care for more than...Read More>>.

Location: UK - Hybrid (minimum 2 days onsite per week) Contract: 12 Months - Fixed Term Positions: Multiple opportunities Job Description We are recruiting for an experienced Software Engineer to join a Core Banking Platform engineering team, deve...Read More>>.

About Us We are a world-class visitor attraction and leading science research centre. We use the Museum's unique collections and our unrivalled expertise to tackle the biggest challenges facing the world today. We care for more than 80 mi...Read More>>.

Position Overview We are seeking a Platform Engineer to join our MSS Engineering team. This role is responsible for designing, deploying, automating, and supporting cloud‑based platform infrastructure that powers critical engineering an...Read More>>.