We've been quietly reinventing how the world thinks about software reliability, and we're just getting started! At Antithesis, we start at the foundations – we run entire software systems inside a deterministic simulation and break them in ev...Read More>>.

What you’ll be doingTechnical leadership & system reliabilityOwning the design, reliability, and scalability of production systemsHelping reshape and scale systems to handle significantly increased volume...Read More>>.

Our Mission At Omnea, we’re reinventing how enterprise businesses operate, starting with the most painful parts: procurement – where a single purchase can drag on for months, trigger 50+ emails, and pull in...Read More>>.

Location:Remote - UK working hours Remote| Full-time Compensation:£100K - £130K We are hiring on behalf of our client, a high-growth financial technology organization who is seeking to welcome a talen...Read More>>.

Software Engineer (Full Stack / Backend) Salary: £55,000 - £60,000 Job location: London (Hybrid 2‑3 days in office) Experience: 2-5 years experience Role Overview We are looking for a Software Enginee...Read More>>.

About Us At UnlikelyAI, we are building the future of AI: one that is reliable, accurate, and transparent. Our neurosymbolic technology harnesses the power of LLMs and generative AI, and combines it with Universal Language – our prop...Read More>>.

BeyondMath is a pioneering startup, backed by top-tier VCs, on a mission to reshape the frontiers of engineering through Foundational AI models for Physics. We are replacing traditional, slow and expensive simulation methods with AI that rivals...Read More>>.

About Meridial Meridial is a Focused Research Organisation (FRO) with a mission to bring connectomics into the living brain. We are building a platform for longitudinal, synapse‑resolution mapping of functional neural circuitry in prec...Read More>>.

LocationLondonAddressLondon, LondonEmployment TypeFull timeLocation TypeHybridDepartmentEngineering...Read More>>.

Company At DigitalGenius (DG), we are using AI Agents to transform customer experience for ecommerce brands. With a proprietary approach to agentic AI, we have a unique opportunity to become the undisputed leader in our i...Read More>>.

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Northreach is a dynamic recruitment agency that connects businesses with top talent in cell & gene therapy, fintech, and digital sectors. We specialize in providing a seamless recruitment experience for clients and candidates, fostering innovat...Read More>>.

Summary We help Apple’s largest business customers and strategic solution partners to create and deploy best‑in‑class app experiences on Apple platforms through design and native development best practices. From strategy, through...Read More>>.

Summary We help Apple’s largest business customers and strategic solution partners to create and deploy best‑in‑class app experiences on Apple platforms through design and native development best practices. From strategy, through...Read More>>.

Chart Your Journey at Secretariat From a collaborative culture to teammates who will always be by your side, find a career that will grow with you. Deliver your impact at Secretariat. Secretariat professionals are trus...Read More>>.

Shape the Future of our cities and environments. Overview The Design & Advanced Technology (D&AT) Practice of AtkinsRéalis is seeking a Technical Director for Civil Engineering to join our team in the UK. We are looking...Read More>>.

Amach is an industry‑leading technology driven company with headquarters located in Dublin and remote teams in UK and Europe. Our blended teams of local and nearshore talent are optimised to deliver high quality and collaborative solut...Read More>>.

Develop and optimise the prodcution of breakthrough materials that power Theros Labs' next-generation energy systems, driving efficiency, sustainability, and innovation at scale.Job Title: Production Engineer...Read More>>.

Overview Chart Your Journey at Secretariat. From a collaborative culture to teammates who will always be by your side, find a career that will grow with you. Deliver your impact at Secretariat. Location: London Education:...Read More>>.

Overview Amwins Global Risks is seeking a Systems Engineer to join our IT team and help us maintain and deploy our applications and services. You will be responsible for ensuring the availability, performance, and security of our systems,...Read More>>.

Atlassian is seeking a Principal Solutions Engineer, Strategic to enhance our Solutions Engineering Team in Greater London. This role involves engaging with customers to assess their challenges, deliver tailored product demonstrations, and develop...Read More>>.

We’re currently seeking an experienced professional to join our team in the role of European Head of Production Engineering within Global Payments System Technology.You’ll play a key part in leading the Production Engineering functio...Read More>>.

Mapbox is the leading real‑time location platform for a new generation of location‑aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles...Read More>>.

Software Engineers at V7 ensure that complex operations involving – think applying foundation models like Gemini Pro to enable complex analyses across large financial documents - are performed reliably and efficiently at scale. The Backend Engin...Read More>>.

Valence Labs is an AI research and productization engine within Recursion dedicated to industrializing scientific discovery to radically improve lives.Combining the intellectual freedom of academia with the resources and stability of i...Read More>>.

OverviewQuantity Surveyor Construction role at TieTalent in London. Project Based/Office Based, with flexibility for occasional remote working. Primary sectors include education, public sector frameworks, civic buildings, leisure, heal...Read More>>.

Join to apply for the Architect/ Designer role at RIOSJoin to apply for the Architect/ Designer role at RIOSDescriptionRIOS is an internatio...Read More>>.

RequirementsYou must be proactive, creative, and enjoy interacting with other peopleYou probably have a degree in a STEM subject, but we’re happy to work with people who perfected their craft via a different route...Read More>>.

Overview At On, we believe technology should move as fast as a runner. We are building the foundation that allows our engineering organization to scale, innovate, and deliver value without friction. We are looking for a Senior o...Read More>>.

Stuck feeling like just another small cog in a big wheel? This might be your sign to make that move and start turning your career around! If the above relates to you, then this opportunity could be exactly what you're after. As a Senior Azure D...Read More>>.

Our engine, Titan, powers some of the highest-grossing games in mobile – titles that have generated billions in revenue and reach hundreds of millions of players. We are investing heavily into the future of Titan, and as p...Read More>>.

Job Description As a senior developer within the CyberSecurity Organization, you’ll be working on building the critical workflows in ServiceNow that enable the company’s ability to track, fix, and prevent security vulnerabilities a...Read More>>.

Software Security Engineer - Moorgate office based Join Fortinet, a global cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and s...Read More>>.

Overview Data Mapping Engineer – To define the source and target object modelling and lead the data mapping between source and target systems Contract Type: Fixed Term Contract (FTC) Duration: 12 months St...Read More>>.

Our client is building an AI workspace for document-heavy industries. The platform automates complex workflows, extracts high-value insights from unstructured documents, and enables enterprise teams to make faster, better decisions at scale....Read More>>.

Want to turn complex public challenges into elegant backend solutions with modern frameworksAre you a Software Engineer expert ready to work on impactful, high-security government projects? Role overview We’...Read More>>.

Lead Python Developer | Up to £130,000 + Bonus + Equity | London (Hybrid) Join a scaling FinTech platform entering a major phase of growth, investing heavily in both product and engineering as they build the next generation of their p...Read More>>.

We’re partnering with a leading global digital organisation as it continues to evolve its digital platforms and scale its technology capabilities to support growing customer and commercial demand. This is a high-impact contract opportu...Read More>>.

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that....Read More>>.

MANUAL is a fast growing Healthtech scale-up, aiming to be the healthcare provider that millions of people trust as their partner to a long and healthy life. Our platform allows users to quickly and safely diagnose possible conditions, get trea...Read More>>.

Consulting/Principal Software Engineer The SciVal Development Team is a cross‑functional group comprising Frontend, Backend, and Quality Engineers who work closely together. The team collaborates closely with UX and Product to design...Read More>>.

Full time London (UK) / Hybrid 21 MAY 2026 Principal Systems Engineer Location: London, UK (Hybrid)Company: Spaceflux LtdReports to: Chief Operating Officer About SpacefluxSpacef...Read More>>.

This Role:We're looking for Lead Engineers to join our cross‑functional squads, working on products such as Earned Wage Access, Workplace Loans, and Workplace Wealth. The key technologies we use are Claude Code, Python, Typescript, R...Read More>>.

A highly successful, technology-driven global alternative investment manager is seeking a world-class Principal Systems Engineer to join its core Systems group in either New York or London. In this senior individual contributor (IC) role...Read More>>.

The Logos Messaging team is focused on creating communication infrastructure for a freer internet — permissionless, interoperable, and based on user consent. We're building toward a world where anyone can reach anyone on a network that no sin...Read More>>.

Celonis is the global leader in Process Intelligence and the pioneer of Process Mining technology. As one of the world’s fastest-growing enterprise SaaS companies, we are changemakers pushing the boundaries of what’s possible. We invest hea...Read More>>.

The Team Senior Value Engineer – a trusted advisor helping customers achieve their strategic goals and realize significant value using the Celonis Process Intelligence Platform. A Value Engineer has full responsibility for the end-to...Read More>>.

About the role: NLPatent is looking for a Senior DevSecOps Engineer to strengthen our infrastructure and security operations. In this role, you will lead the implementation of security best practices throughout the development and depl...Read More>>.

Job Description We are looking for a Personalisation Engineer who will be focusing on creating onsite personalisation experiences, and Conversion Rate Optimisation (CRO) tests. Working across a diverse portfolio of clients, you will ta...Read More>>.

Join Ferrovial: Where Innovation Meets Opportunity Are you ready to elevate your career with a global leader in infrastructure solving complex problems and generating a positive outcome on people’s lives? At Ferrovial, we are...Read More>>.