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Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers.Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity.Global employers spend $3–5 tri

RE Partners, a fast-growing software reliability engineering and DevOps consultant, seeks experienced Software Reliability Engineers to advocate for CI, testing, and safe automated deployments.The role involves hands-on coding (roughly 70%) and configuration in a practical, practitioner-led environm

Scope is building the best AI-native data collection layer for field inspectors.As a Senior Software Engineer, you’ll own problems end to end, talk to users, design solutions, ship features, and measure impact.We work in person five days a week from our sunny office in Farringdon.You’ll build sy

Frontier Developments plc in Cambridge (UK) is seeking a Principal Game Designer to join our Design team in a leadership role. You will shape the creative direction, lead and grow a team of game designers, and work as either lead designer on a project or as a strategic partner to project leadership.

Zynga is seeking a Lead Game Designer in the UK to own the creative vision of a new Merge 2 title, from initial concept through live operations. You will shape the core loop, progression, and meta-game, guiding the team as the project matures into soft launch and live services.

Lead Game Designer for a brand-new Merge 2 title and a dedicated design team.

Gram Games in London is seeking a Lead Game Designer to champion the 0-to-1 development of an exciting new Merge 2 title. You will own the game's creative vision, architecting its core loop, progression, and economy from scratch while guiding a new team.

This is an office based role requiring 5 days per week in their new London office.La Fosse are partnering with a.They're in the market for an excellent Software Engineer, skilled in.This is a unique opportunity to join their Payments & Finance product team, helping to build and enhance cutting-edge

My client is an institutionally backed Crypto Fintech building the next generation of digital asset infrastructure.Backed by some of the biggest names in financial services, they are developing a regulated, institutional-grade custody and tokenisation platform designed to accelerate the adoption of

Game Research Center (GRC) is a department focusing on game industry study, game analysis, game design research, data analysis and game development supporting. Analyze leading global games in global shooter, casual competitive and RPG game genres, and turn those insights into reusable design framewo

You will own the game’s creative vision, architecting its core loop, progression systems, and meta-game from scratch. As the Lead Game Designer for a brand-new game team, you will initially champion the "0-to-1" development of an exciting new Merge 2 title. Expert in crafting features, systems, co

As the Lead Game Designer for a brand-new game team, you will initially champion the "0-to-1" development of an exciting new Merge 2 title. You will own the game’s creative vision, architecting its core loop, progression systems, and meta-game from scratch. Own and drive the game's vision, alignin

Zynga is seeking a Lead Game Designer to spearhead the 0-to-1 development of a new Merge 2 title. You will own the creative vision, core loop, progression, and meta-game, then transition to soft launch and live ops, balancing economy and monetization.

Leads design reviews, architecture discussions and collaborate with teammates to evaluate and adopt new tools and frameworks that improve developer experience and platform quality.

As the Lead Game Designer for a brand-new game team, you will initially champion the "0-to-1" development of an exciting new Merge 2 title. You will own the game's creative vision, architecting its core loop, progression systems, and meta-game from scratch. Own and drive the game's vision, aligning

Gram Games is seeking a Lead Game Designer to head a brand-new Merge 2 title, steering the 0-to-1 development and shaping its core loop, progression, and meta-game from scratch.

Encord in London seeks an experienced engineer to push our platform to the next level of performance and reliability.You will join a small, autonomous group, building foundational systems across the stack and owning projects from design through deployment.You should have strong full-stack experience

You will own the game’s creative vision, architecting its core loop, progression systems, and meta-game from scratch. As the Lead Game Designer for a brand-new game team, you will initially champion the "0-to-1" development of an exciting new Merge 2 title. Expert in crafting features, systems, co

At Elanco (NYSE: ELAN) – it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets.At Elanco, we are driven by our vision of Food and Companionship Enriching Life and ou

At Bending Spoons, we're striving to build one of the all-time great companies.A company that serves a huge number of customers.A company where team members grow to their full potential.A company that functions at unparalleled levels of effectiveness and efficiency.A company that creates value for s

High-growth Enterprise AI startup in London is seeking a Senior Software Engineer to own and shape the product and technical direction.You will design and implement production-grade applications using React, TypeScript and Python, building AI-powered products for enterprise customers.You’ll work a

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the [inser

Python Engineer (Core Trading Platform | Front Office).We’re hiring Python Engineers to join a front office-facing platform build within a tier-one financial services organisation - this is a greenfield platform in a high-growth area of the business, focused on scaling core trading workflows, data

G 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 quantitative investment environment, supporting the technology and data platforms tha

The Opportunity This is your chance to build the foundational systems for 'Citi Assist', a Generative AI assistant that will reach every Citi employee globally.You'll join us on the ground floor, becoming a core builder on a high-visibility platform that sets the standard for how a global bank adopt

As a Lead Software Engineer at JPMorganChase within.Digital Markets Execution Technology, Execute.As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technical areas within various business functions in support of the firm’s business ob

Mentorship/leadership experience supporting junior engineers.

We're looking for a Senior Software Engineer to join a growing AI team and take ownership of the application and integration layer behind a new generation of AI-powered products.This is a genuinely full-stack engineering role, combining production-grade backend development, API design, AI integratio

At Cloudbeds, we're not just building software, we’re transforming hospitality.Our intelligently designed platform powers properties across 150 countries, processing billions in bookings annually.From independent properties to hotel groups, we help hoteliers transform operations and uplevel their

Senior Software Engineer – React / TypeScript / Python / AI.High-growth Enterprise AI startup.We’re partnered with one of London’s most exciting early-stage AI startups, founded by a world class engineering and backed by two of the world’s leading technology investors.They’re rapidly scali

Senior Full-Stack Software Engineer, (Forward Deployed), GPS.Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around the world.Creating custom AI applications that will impact millions of citizens.Generating high-quali

Strong communication and collaboration skills; ability to mentor and guide junior engineers.

Design and build the infrastructure for a new public API, including authentication systems, scalability patterns, and developer documentation.

With continuous learning, inclusivity, and developer experience a focus of our work culture you will work with closely with some of the best local and global software engineers, production management teams, traders, sales, Quants and product owners as well as find opportunities to enhance your skill

You'll work closely with the Product Manager to lead the team toward its goals, owning delivery, operational reliability, and developer experience. Drive improvements to developer experience, CI/CD, observability, and release practices. Experience improving developer tooling, CI/CD pipelines, releas

We are looking for someone who:* Has experience working as a software developer.

A pioneering tech firm based in London is seeking a Senior Software Engineer to design and maintain critical backend services and create user-facing components.This hybrid role emphasizes real-world impact, with meaningful equity and extensive company benefits.Ideal candidates will have a strong bac

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhan

As part of the UI team, you’ll help shape all aspects of the game’s User Interface across our products. We expect senior software engineers to impart good working practices to junior engineers by leading by example and developing their mentoring skills. Managing delegation and assignment and bre

We are partnering with a profitable fintech scale-up seeking a Lead Python Engineer to play a key role in building its US investment infrastructure.The business has established a successful investment platform in the UK and is now building the technology, workflows and financial infrastructure requi

Perk (formerly TravelPerk) is the intelligent platform for travel and spend management.Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more.By eliminating this shadow work that

At GetGround, our mission is simple: to make property investment safer, faster, and more accessible for landlords.We believe AI can reshape the landlord journey end to end - not just improving single steps, but reimagining the entire experience of property investing.The result will be a future of bu

Mentor junior developers, providing guidance on best practices and code reviews.

Euphoric is seeking a Software Engineer to contribute to their AI-first benefits platform.The role offers ownership and the opportunity to work on innovative features leveraging AI technologies.Candidates should have over 2 years of experience, strong skills in React/Typescript and Python, and a pas

Mentor junior engineers and establish best practices for the team. GitHub, and the GitHub PR review process, forms a core part of our developer workflow, and peer reviews help share knowledge and improve quality.

SONY Music Entertainment in London is seeking a Senior Software Engineer to join the PDEGO engineering team.You’ll help build and evolve the platforms that power some of the most critical areas of our global business and support artists, songwriters, labels, and partners around the world.This is a

Worldpay in London is seeking a Senior Software Engineer – Agentic Commerce to join our greenfield backend squad building secure, real-time payments infrastructure for AI-driven agentic commerce.You’ll own APIs, backend services, and integration with risk, tokenization, and authentication layers