Curated remote opportunities

Remote Backend Development Jobs in United Kingdom 2026

83 remote jobs open to candidates in United Kingdom in Backend Development. Updated daily.

saas.group
Backend Engineer Full-time
E-Commerce Research Go +12 Analysis Cloudflare Collaboration Engineering Problem Solving Node.js TypeScript Python PostgreSQL Redis MongoDB Kubernetes
  • Europe
  • Oct 20, 2026

This role is part of our ScraperAPI team, one of our growing brands at saas.group. ScraperAPI is an enterprise-scale web scraping solution, trusted by businesses across a wide range of industries to extract crucial data at scale.

GitLab
Ruby / Rails Developer Full-time ↘ +2 regions
Ruby GitLab DevSecOps +12 Compliance AI Culture Trademark Ruby on Rails Git Observability Microsoft Teams Onboarding GraphQL APIs Logic
  • Poland, United Kingdom
  • Pay varies by region
  • Oct 19, 2026

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation.

Customer.io
Backend Engineer Full-time
Engineering Scalability Communication +12 Microsoft Teams Go React AI Make Creativity Architecture Testing Monitoring Writing AWS Google Cloud Platform
  • North America, Latin America, Europe +2Middle EastAfrica
  • $150,000 – $200,000/yr
  • Oct 17, 2026

Hi, I’m Paul, VP of Engineering at Customer.io. We’re looking for experienced backend engineers who care deeply about reliability, performance, and scalability.

Supabase
Python Developer Full-time
Python Supabase PostgreSQL +12 REST API Command Line Microsoft Teams Open Source Make AI APIs Triage Automation Typing Analysis WebSockets
  • Remote (Global)
  • Oct 16, 2026

Supabase is the Postgres development platform, built by developers for developers. We provide a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. All services are deeply integrated and designed for growth.

Chainguard
Backend Engineer Full-time
AI Canva Snowflake +12 Apache Spark Authentication APIs Management Engineering Go Microservices Kubernetes Communication Collaboration Culture Make
  • United Kingdom
  • Oct 13, 2026

Chainguard is the trusted source for open source. By delivering hardened, secure, and production-ready builds of all the open source software engineers and AI agents rely on, Chainguard helps organizations build faster, stay compliant, and eliminate risk.

Mode Mobile
Backend Engineer Full-time
AI Culture Collaboration +12 Communication OKRs Engineering Automation APIs Microservices Observability Monitoring Testing Optimization Architecture SaaS
  • Remote (Global)
  • Oct 9, 2026

Mode is a fast-growing technology company building businesses at the intersection of AI, data, mobile apps, and digital experiences. Our portfolio of mobile apps and digital products reaches 100M+ monthly active users across a global audience.

Mode Mobile
Go Developer Full-time
AI Culture Collaboration +12 Communication OKRs Go Engineering Network Fundamentals Android SDK iOS SDK APIs Payments Analytics Testing Documentation
  • Remote (Global)
  • Oct 9, 2026

Mode is a fast-growing technology company building businesses at the intersection of AI, data, mobile apps, and digital experiences. Our portfolio of mobile apps and digital products reaches 100M+ monthly active users across a global audience.

Constructor
Backend Engineer Full-time
APIs E-Commerce Logic +12 MCP AI Positioning Planning Observability Python Architecture Mentoring Make Engineering Microsoft Teams Communication
  • Remote (Global)
  • $110,000 – $130,000/yr
  • Oct 8, 2026

About us Launched in 2019, Constructor is an AI-first e-commerce search and discovery platform that helps shoppers find the right products at the right time and enables leading global e-commerce brands to drive meaningful revenue and conversion gains.

NVIDIA
Backend Engineer Full-time
Network Fundamentals Linux Open Source +12 Microsoft Teams Engineering Algorithms Testing Programming Problem Solving Debugging Communication Architecture Make Data Structures Computer Science
  • United Kingdom
  • Oct 8, 2026

At NVIDIA, we are redefining the future of technology, and our Senior Software Engineer, Networking role offers a uniquely ambitious opportunity to contribute to world-class innovations.

GitLab
Backend Engineer Full-time
DevOps GitLab DevSecOps +12 Compliance AI Culture Trademark Microsoft Teams Infrastructure Communication Architecture Engineering Organization Collaboration Testing
  • United Kingdom
  • Oct 7, 2026

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation.

saas.group
Backend Engineer Full-time
JavaScript Indexing HTML +12 Microsoft Teams Make Organization Rendering Modeling Testing Scalability Coaching Programming Strategic Thinking Leadership Automation
  • Europe, Middle East, Africa
  • Oct 5, 2026

This role is part of our Prerender team, one of our growing brands at saas.group. For nearly a decade, Prerender has empowered marketers to create dynamic, complex sites at scale, making their JavaScript websites easily indexable by search engines.

ClickHouse
Backend Engineer Full-time ↘ +5 regions
Research Engineering Microsoft Teams +12 AI Optimization Indexing Benchmarking Analysis Open Source PostgreSQL Scalability Algorithms Planning Concurrency Management
  • United States, Canada, United Kingdom +2GermanyNetherlands
  • $175k – $235k/yr
  • Oct 2, 2026

ClickHouse Labs is an applied research group that works closely with engineering teams to identify challenging problems in database systems and develop novel solutions. Our goal is to advance the state of the art and translate research ideas into real-world system improvements.

Sword Health
Backend Engineer Full-time
AI Healthcare Reasoning +12 Nutrition Patents Marketing Onboarding Experimentation Engineering APIs Android SDK iOS SDK Instrumentation Microsoft Teams Consistency
  • Europe
  • €50,400 – €79,200/yr
  • Oct 2, 2026

At Sword, we’re building AI to heal billions and unlock humanity’s full potential. In doing so, we’re pioneering AI Care, a fundamentally new approach to healthcare built for medical reasoning, safety, and real-time treatment, not generic technology applied after the fact.

Process Street
Backend Engineer Full-time
AI SaaS Compliance +12 Operations Salesforce Make Microsoft Teams Culture Engineering Organization Claude Codex React Scala APIs
  • North America, Latin America, Europe +1Africa (UTC-6 to UTC+2 time zones only)
  • Sep 29, 2026

Process Street is an AI software and compliance operations platform startup from San Francisco. We help our customers build, document, automate, and track recurring workflows.

Melotech
Backend Engineer Full-time ↘ +3 regions
Make ETL Go +12 APIs Apache Airflow Databases Monitoring Datadog JavaScript Infrastructure AI Engineering Python TypeScript PostgreSQL
  • Germany, United States, United Kingdom (US: NY)
  • Sep 15, 2026

Melotech is revolutionizing media and entertainment. We create art through technology for humans to enjoy. In just 24 months, our work has been heard, watched and loved for over 4 billion minutes worldwide.

Rerun
Rust Developer Full-time ↘ +2 regions
Rust AI Infrastructure +12 Microsoft Teams FAR Robotics Accounts Receivable REST API Make Architecture Programming Rendering Engineering APIs Visualization
  • Sweden, Europe
  • Sep 11, 2026

At Rerun, we're building a new multimodal data stack for Physical AI. Large parts of the physical-world economy will be transformed by these technologies, and we're building the data infrastructure and tools that enable it to happen.

Camunda
Backend Engineer Full-time
AI Governance Automation +12 Flexible Architecture Analytics Engineering Management Microsoft Teams Quality Assurance Infrastructure Apache Kafka Make Consistency SRE
  • Europe, Middle East, Africa +1Canada
  • Sep 9, 2026

Camunda is the enterprise platform for agentic orchestration, enabling organizations to coordinate AI agents, people, and systems across complex, end-to-end business processes.

GitLab
Backend Engineer Full-time
Ruby GitLab DevSecOps +12 Compliance AI Culture Trademark Management Microsoft Teams Architecture Infrastructure Engineering Organization Scalability PostgreSQL
  • United Kingdom
  • Sep 9, 2026

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation.

Hospitable
PHP / Laravel Developer Full-time ↘ +4 regions
Laravel Culture Messaging +12 Operations Engineering Sales Infrastructure as Code Observability Make Angular PHP MySQL AI Cursor Testing
  • United States, Germany, Netherlands +1United Kingdom (US: OR)
  • $134k – $167k/yr
  • Sep 4, 2026

tldr; We build software for Airbnbs to rent themselves, with a state-of-the-art product and user experience. We have crafted an Applicant Handbook, which we highly recommend you check out, where you can find out more about the company, culture, how we recruit, what we do, and…

Akuity
Go Developer Full-time
Kubernetes DevOps Engineering +12 Microsoft Teams GitOps Leadership SaaS Infrastructure Culture Go Operations Organization Make Empathy AWS
  • Europe, Middle East, Africa +2AsiaOceania
  • Sep 4, 2026

With the move to the cloud, Kubernetes has become widely adopted by DevOps and Platform Engineering teams, but it has also added complexity. While scaling Kubernetes at Intuit, the Akuity founders started building Argo CD in order to streamline the adoption of Kubernetes.

Supabase
Backend Engineer Full-time
Supabase PostgreSQL GitHub +12 Git Logic Observability JSON Terraform Pulumi Microsoft Teams Engineering Go TypeScript Infrastructure AWS
  • Remote (Global)
  • Sep 2, 2026

Supabase is the Postgres development platform, built by developers for developers. We provide a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. All services are deeply integrated and designed for growth.

Eneba
PHP Gaming Microservices +12 Microsoft Teams AI FAR Cross-Functional Collaboration Engineering Infrastructure Make Symfony Go GraphQL Architecture Databases
  • Europe
  • €55,000 – €72,000/yr
  • Aug 31, 2026

At Eneba, we’re building the technology and products shaping the future of gaming. Our core is a global digital gaming marketplace used by 20M+ customers, with 100,000+ digital items and a platform built to operate at massive scale.

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