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We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innova...

Design, develop, and maintain backend systems and APIs for AI-driven applications. You will work closely with machine learning engineers, data scientists, and frontend developers to create scalable, secure, and efficient backend systems that enable cutting-edge AI capabilities.

Out of the successful launch of Chase in 2021, we’re a new team, with a new mission.We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential.Our team is key to our success.We value col

Lead Backend Engineers (Platform Experience & Data Warehousing teams) 👩🏽‍💻. We are looking for experienced Lead Backend Engineers (PHP) to join either. As a Lead Backend Engineer, you will lead the development of new features, drive high code quality, provide technical guidance, and colla

Design and build scalable backend services using AWS Lambada and API Gateway. Collaborate with smart contract developers to align contract and backend logic.

Praktiki’s cross‑platform app delivers vetted, evidence‑based answers to frontline clinicians in seconds.We combine large‑language models with rigorous retrieval‑augmented generation (RAG) pipelines so doctors can safely consult clinical guidelines at the bedside.You’ll join a small, pro

Lead Backend Software Engineer / Developer (Go / Golang) London / WFH to £120k. Are you a senior, backend focussed Software Engineer with strong Go / Golang coding skills and real-time messaging experience?. As a Lead Backend Software Engineer you will work on cutting edge systems that handle a m...

The role involves the design and development of backend infrastructure for Machine Learning workloads.

Profitable VC‑backed SMB SaaS | 1–3 % equity | UK visa sponsor | Build core product used by 500+ restaurants.Jelly is rebuilding the operating system for food businesses from the ground up.Kitchens in Michelin stars, pubs, cafes and hotels still run core ops on pen & paper; we give them a modern

We are seeking a Backend Software Engineer to work closely with the frontend and embedded software teams to improve and develop our cloud-based backend infrastructure. The ideal candidate will have worked for at least 3 years as a backend software engineer and have experience working with buildin...

Founding Team: Senior Backend Engineer Our mission is to grow financial inclusivity and efficiency. What You’ll Do: ️Build the foundation : Help define and develop the core backend systems that will underpin our product, connecting blockchain and fintech systems in novel ways. Reward for Impact:

Senior Backend Engineer – Python / Microservices. Join a Fintech Revolution - Newly created role - As the first in this role, you’ll play a key role in defining how backend engineering evolves within a fast-scaling global fintech – with full support from leadership and autonomy to innovate. Th

Backend Blockchain Engineer | Web3 financing | London | up to £90,000 bonus Were partnering with a cutting-edge Web3 financing platform that empowers users to buy, sell, and trade hundreds of digital assets seamlessly. As they continue to scale, they’re looking for a Backend Blockchain Engineer

Backend Developer / Software Engineer (Java 17 Kotlin AWS) London / WFH to £85k. Are you a technologist Backend Developer with strong Java skills looking to progress your career, working with a modern cloud based infrastructure and a range of technology?. As a Backend Developer you'll collaborate...

Python | Backend | AWS | Biology | Software Engineer | Must have some familiarity with Biology – Either commercially or in Academia. Python | Backend | AWS | Biology | Software Engineer | Must have some familiarity with Biology – Either commercially or in Academia. Strong proficiency in Python a

Go, Kubernetes, microservices, GCP).SEED stage AI startup; Custom LLMs for Financial Services.Package: £80k - £120k base salary + a chunk of equity + benefits.UK Remote-First (occasional meet-ups in London, paid for).We’re looking for 2 x experienced.AI startup about to raise £10M in new fundin

The role involves the design and development of backend infrastructure for Machine Learning workloads.

Design and build scalable backend services using AWS Lambada and API Gateway. Collaborate with smart contract developers to align contract and backend logic.

I am recruting for a talented and driven Backend Engineer to join a dynamic team, focused on the creation and deployment of innovative software solutions. As a Backend Engineer, you will work closely with cross-functional teams, including engineering, product management, design, and quality assur...

Backend Software Engineer / Developer (Linux SQL C++17) London / WFH to £110k. Global-leading FinTech is seeking a senior Backend Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. As a Backend Software Engineer, y...

Own end-to-end feature development with a backend focus. Solid backend knowledge: APIs, caching, relational/non-relational databases. Senior Full Stack Engineer (Backend-Leaning).

As Senior Backend Engineer (Rust) you will:. You have experience deploying and operating backend systems in the cloud (AWS, GCP, or Azure). Having recently raised a substantial Seed round, they are now looking to hire an exceptional backend focused Senior Rust Engineer to join their high-calibre,...

Build robust, scalable GraphQL Apis and backend components.

Define the technical roadmap for backend services in alignment with business goals. Lead and mentor a team of backend engineers, fostering a culture of technical excellence and collaboration. Oversee the development and maintenance of backend microservices.

Out of the successful launch of Chase in 2021, we’re a new team, with a new mission.We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential.Our team is key to our success.We value col

This is a strategic, hands-on leadership role with ownership of backend architecture, performance, and team growth. Lead and develop a high-performing backend engineering team with a focus on collaboration, mentorship, and technical excellence. Own backend architecture and strategy, ensuring syst...

F680;💳 Founding Team: Senior Backend Engineer.

The role involves the design and development of backend infrastructure for Machine Learning workloads.

Backend Developer / Software Engineer (Java 17 Kotlin AWS) London / WFH to £85k. Are you a technologist Backend Developer with strong Java skills looking to progress your career, working with a modern cloud based infrastructure and a range of technology?. As a Backend Developer you'll collaborate...

Go, Kubernetes, microservices, GCP).SEED stage AI startup; Custom LLMs for Financial Services.Package: £80k - £120k base salary + a chunk of equity + benefits.UK Remote-First (occasional meet-ups in London, paid for).We’re looking for 2 x experienced.AI startup about to raise £10M in new fundin

As a Senior Backend Engineer, you will be tasked with the successful operation and delivery of backend software projects that encompass C++ development, SIP signaling protocols, WebRTC, audio streaming development, and AI speech-to-speech technology. You will play a crucial role in architecting b...

Having recently raised a substantial Seed round, they are now looking to hire an exceptional backend focused Senior Rust Engineer to join their high-calibre, distributed team in Europe. As Senior Backend Engineer (Rust) you will:. You have experience deploying and operating backend systems in the...

Junior Backend Software Engineer. Design and implement scalable backend infrastructure, including high-performance APIs and service integrations. Familiarity with modern backend frameworks and languages such as Goland, Java, C++, Rust and Python.

Collaborate in a design session – you'll have a live technical interview with our Backend Tech Lead and a Senior Backend Engineer. Get to know your would-be team – you’ll have a call with a member of our Backend team to learn more about the role and show off your experience. We're now looking

As a Backend Engineer, you will work closely with cross-functional teams, including engineering, product management, design, and quality assurance, to develop cutting-edge features that power our platform. Your in-depth knowledge of backend technologies will help guide and support your peers, ens...

As a Backend Software Engineer you'll focus on backend system design, event driven architecture and APIs with a focus on scalability and reliability. Backend Software Engineer / Developer (Golang Kafka API) London / WFH to £110k. You could be progressing your career as a Backend Software Engineer...

Backend Blockchain Engineer | Web3 financing | London | up to £90,000 + bonus.

Profitable VC‑backed SMB SaaS | 1–3 % equity | UK visa sponsor | Build core product used by 500+ restaurants.Jelly is rebuilding the operating system for food businesses from the ground up.Kitchens in Michelin stars, pubs, cafes and hotels still run core ops on pen & paper; we give them a modern

Net Core on the backend through to Angular and TypeScript on the frontend, with a bias towards backend development. Backend Software Engineer / Developer (C#. Are you a data savvy Backend Software Engineer with strong C# and SQL skills combined with a good understanding of finance / trading syste...

The role involves the design and development of backend infrastructure for Machine Learning workloads.

Hybrid – London (Euston).Praktiki’s cross‑platform app delivers vetted, evidence‑based answers to frontline clinicians in seconds.We combine large‑language models with rigorous retrieval‑augmented generation (RAG) pipelines so doctors can safely consult clinic

Lead Backend Developer / Software Engineer (Python Java AWS) London / WFH to £115k. Are you a backend focussed software developer with leadership skills?. As a Lead Backend Developer you'll head up a team of 4-5 within an Agile environment to design and develop, troubleshoot and solve complex sof...

Location Osterley Greater London TW7 5QD (Hybrid/2 days a week).You have at least 2 years of experience as an AWS software developer this is a must.Expertise in working and following the best practices of using AWS serverless.Proven ability to refactor and.

Lead Backend Engineers (Platform Experience & Data Warehousing teams) 👩🏽‍💻. We are looking for experienced Lead Backend Engineers (PHP) to join either. As a Lead Backend Engineer, you will lead the development of new features, drive high code quality, provide technical guidance, and colla

Senior Backend Developer (Node. Are you a passionate and experienced Senior Backend Developer with a flair for AI and a love for streaming tech? My client, a fast-growing and innovative entertainment streaming service in London is looking for you!. You’ll be a key player in developing and scaling...

The role involves the design and development of backend infrastructure for Machine Learning workloads.

They are technology agnostic - considering various backend technologies including Ruby, PHP, Python and C#, with JavaScript on the frontend. They are looking for backend-focused or full-stack developers.

Insight Global is looking for a Senior Backend AWS Engineer to join a leader in the telecommunication industry. Insight Global is looking for a Senior Backend AWS Engineer to join our team for a 6 month contract.