Fresh remote Backend Developer jobs in United Kingdom

Explore latest remote Backend Developer opportunities from leading companies hiring in United Kingdom. 69 jobs posted last 30 days.

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Fresh remote Backend Developer jobs in United Kingdom (69) - Page 2

Senior Software Engineer, Identity

9 days ago
Full-time
United Kingdom, Worldwide
$166,400 to $208,000 per year
Key requirements: 6 years of experience, High-scale cloud systems, RESTful API design, Go, TypeScript, DynamoDB, Building developer tools, Ownership of customer-facing products, Strong observability practices
Twilio

Twilio is a San Francisco-based cloud communications B2B company providing programmable communication APIs for SMS, voice, email, and authentication, serving diverse industries globally.

Remote policy: Twilio supports flexible remote work arrangements and hires globally, with team members located in various regions including Europe, South America, and Asia.

Workday Integration Developer

9 days ago
Full-time
United Kingdom, Worldwide
$134,400 to $168,000 per year
Key requirements: 8 years of experience, Workday Integrations, AI-driven HR solutions, Architectural-level understanding of Workday, Integrating AI tools, Agile team leadership, Building business cases for P&C technology, Custom Workday Extend applications, Integrating ATS platforms, Deploying AI agents in HR processes, Hyperscaler infrastructure (AWS, GCP, Azure)
Zscaler

Zscaler is a San Jose-based B2B cloud security company specializing in SaaS solutions for zero trust architecture and secure access service edge (SASE), serving enterprise customers globally.

Remote policy: Zscaler supports remote work and hires globally, with team members located in various regions, allowing for collaboration across time zones.

Member of Engineering (Infrastructure)

11 days ago
Full-time
United Kingdom, North America, Europe
$100,000 to $150,000 per year
Key requirements: Bazel, Buildkite, Python, Go, Kubernetes, AWS, Terraform, Observability, Incident response
poolside

Poolside AI is a Paris-based B2B SaaS company specializing in enterprise AI solutions for software development, targeting businesses globally.

Remote policy: Poolside operates as a remote-first company, hiring team members primarily from Europe and North America, with flexible work arrangements and regular in-person gatherings.

Member of Engineering (Compute)

11 days ago
Full-time
United Kingdom, North America, Europe
Key requirements: Go, Kubernetes internals, Distributed systems, High-throughput data planes, Inference serving experience
poolside

Poolside AI is a Paris-based B2B SaaS company specializing in enterprise AI solutions for software development, targeting businesses globally.

Remote policy: Poolside operates as a remote-first company, hiring team members primarily from Europe and North America, with flexible work arrangements and regular in-person gatherings.

Robotics Software Engineer - Robot Simulation and Benchmarking

11 days ago
Full-time
United Kingdom, Europe
$100,000 to $150,000 per year
Key requirements: 3 years of experience, Python, Deep learning (Pytorch, Jax), Robotics expertise, Simulation frameworks, Reinforcement learning, Physics simulation, CUDA, ROS, Open-source project development
NVIDIA

NVIDIA Corporation is a Santa Clara-based technology company specializing in designing GPUs and AI solutions for gaming, professional visualization, and cloud services, operating in both B2B and B2C markets globally.

Remote policy: NVIDIA supports flexible remote work arrangements and hires from various regions globally, including the Americas, Europe, Asia, and the Middle East, with roles that may require collaboration across time zones.

ITSM (Halo) Platform Developer - Remote Contract

11 days ago
Contract
United Kingdom, Worldwide
Key requirements: 5 years of experience, Halo ITSM, Workflow automation, Enterprise systems integration, REST APIs, PowerShell, Incident Management, Service Catalog development, CMDB administration, Integration troubleshooting, ITIL principles
Arctiq

Arctiq is a Toronto-based B2B DevOps and cloud solution integrator specializing in professional IT services and managed services for enterprise organizations across North America.

Software Engineer - Wikidata Platform

12 days ago
Full-time
United Kingdom, North America, Singapore, Germany, France, India, Netherlands, Spain, Italy, Brazil, Poland, Colombia, Switzerland, South Africa, Indonesia, Kenya, Morocco, Ghana
$95,000 to $149,000 per year
Key requirements: 2 years of experience, Backend engineering, Distributed systems, Database technologies, Java, C++, Production-grade services, Observability tools, Data processing technologies, Knowledge graph experience, Streaming data systems, CI/CD pipelines
Wikimedia Foundation

The Wikimedia Foundation is a San Francisco-based nonprofit organization providing free, multilingual educational content through its wiki-based projects, including Wikipedia, targeting a global audience.

Remote policy: The Wikimedia Foundation is a remote-first organization, hiring globally from various countries including the United States, Canada, and many others across different continents. Team members collaborate across time zones, supporting a diverse and inclusive workforce.

Integration Specialist (Remote)

12 days ago
Full-time
United Kingdom, Worldwide
Key requirements: 3 years of experience, REST APIs, Salesforce integrations, Adobe Analytics integrations, Postman, Swagger, SSO, JavaScript comprehension, Cloud-based environment, Technical client support, Problem-solving in custom integrations
RainFocus

RainFocus is a Lehi, Utah-based B2B SaaS platform specializing in event marketing and management, serving Fortune 500 companies with innovative solutions for in-person, virtual, and hybrid events.

Golang Engineer

13 days ago
Full-time
United Kingdom, Worldwide
Key requirements: 6 years of experience, Golang, gRPC, REST, Microservices, Distributed systems, Docker, Kubernetes, PostgreSQL, Kafka, RabbitMQ, AI tools, English communication, Insurance experience, Fintech experience
ACCESA

Accesa is a Cluj-Napoca-based technology company specializing in digital solutions for Retail, Manufacturing, Finance, and Banking, operating in a B2B model.

Remote policy: Accesa supports flexible work arrangements and hires from various locations, including team members based in Romania, with an emphasis on work-life fusion.

Web3 Fullstack Engineer

13 days ago
Full-time
United Kingdom, Europe
Key requirements: Web3 integration, EVM & Solidity, ERC-20, ERC-721, ERC-1155, On-chain/off-chain sync, TypeScript, React, Node.js, Go, Distributed systems, PostgreSQL, Kubernetes, Kafka, Gaming industry experience
Xsolla

Xsolla is a Los Angeles-based B2B fintech company specializing in payment software and commerce solutions for the global video game industry.

Remote policy: Xsolla offers remote positions, with team members located in various regions, including the United States and beyond. Specific hiring locations are not explicitly defined.

Staff Engineer Market Data

13 days ago
Full-time
United Kingdom, Europe
Key requirements: Rust, Real-time streaming systems, High-scale data storage and processing, Market data experience, Traditional finance background, AI tools proficiency, Strong communication skills
Douro Labs

Douro Labs is a blockchain infrastructure company specializing in DeFi and Web3 technologies, headquartered in Porto, Portugal, with a global remote workforce, focusing on B2B services for the decentralized finance community.

Remote policy: Douro Labs supports a hybrid/remote work model and hires globally from various regions including North America, South America, Europe, and Asia, with team members located worldwide and an optional office in Porto, Portugal.

Software Engineer, Growth

13 days ago
Full-time
United Kingdom, Worldwide
$136,400 to $196,100 per year
Key requirements: Event-driven infrastructure in GCP or AWS, Production applications with Ruby or Go, Full-stack development with TypeScript and React, Experience in a Growth team, Analytics platforms like Amplitude or Hex
Algolia

Algolia is a San Francisco-based B2B SaaS company specializing in AI-powered search and discovery solutions for enterprises and developers, serving a global market.

Remote policy: Algolia supports a flexible workplace model, allowing team members to work remotely or in a hybrid capacity from various locations, including offices in Paris, NYC, London, Sydney, and Bucharest. Remote positions are available within specified countries.

Staff Software Engineer, Backend (Lake Analytics Platform)

13 days ago
Full-time
United Kingdom, Worldwide
$204,000 to $290,000 per year
Key requirements: 8 years of experience, Lakehouse Platform Expertise, Snowflake Platform Expertise, Data Platform Architecture, Governance and Trust, Analytics Engineering Foundations, Agentic Data Tools, Technical Leadership, Collaboration, Programming Skills
Affirm

Affirm is a U.S.-based fintech company offering a buy now, pay later (BNPL) service that allows consumers to make purchases in installments, primarily targeting the retail sector with both B2C and B2B business models.

Remote policy: Affirm is a remote-first company, allowing employees to work from various locations within their country of employment, including Poland, where the majority of roles can be remote.

Senior Backend Engineer, AI Engineering: AI Coding

13 days ago
Full-time
United Kingdom, Worldwide
$120,000 to $160,000 per year
Key requirements: Ruby, Rails, AI integration, High availability systems, Large scale systems, Agentic systems, Asynchronous communication, Python
GitLab

GitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

Remote policy: GitLab is a fully remote company that hires globally, with team members located in over 65 countries. We embrace flexibility in scheduling to accommodate various time zones.

Embedded Linux Consultant Engineer (Remote/Anywhere)

13 days ago
Full-time
United Kingdom, Worldwide
Key requirements: Broad Linux experience, Knowledge of open source development methodologies, Knowledge of ARM processors, Experience with system image creation tooling, Experience in troubleshooting Linux issues, Experience with software development for embedded Linux, Experience with modern CI tooling, Familiarity with Debian system creation, Experience with Rust, Experience with secure/trusted boot chains
Collabora

Collabora Ltd is a Cambridge-based B2B company specializing in open-source consultancy, training, and product development, particularly for the LibreOffice suite, with a global reach.

Remote policy: Collabora supports flexible remote work and hires globally from various regions, with team members working from home at any time. There are no specific restrictions on hiring locations.

Senior Cheat Software Engineer

14 days ago
Full-time
United Kingdom
Key requirements: 5 years of experience, Reverse engineering, C/C++, Malware analysis, Anti-cheat development, Static and dynamic analysis, Circumventing anti-debugging techniques, Scripting for binary analysis, Communication of technical information
rockstargames

Rockstar Games is a New York City-based video game publisher specializing in action-adventure and racing games, operating primarily as a B2C company with a global reach.

Senior Cheat Software Engineer

14 days ago
Full-time
United Kingdom
Key requirements: 5 years of experience, Reverse engineering, C/C++, Static and dynamic analysis, Circumventing anti-analysis techniques, Scripting for reverse engineering, Analytical problem-solving, Communication of technical information
rockstargames

Rockstar Games is a New York City-based video game publisher specializing in action-adventure and racing games, operating primarily as a B2C company with a global reach.

Microservices AI Developer

14 days ago
Full-time
United Kingdom, Europe
Key requirements: 2 years of experience, Python, OpenAI LLM APIs, Microservices architecture, Flask, Django, FastAPI, LLM technology stacks, AI Image Generation pipelines
Side

Side is a global gaming services company headquartered in Japan, providing B2B technical and creative services to major game developers and studios across North America, Europe, South America, and Asia.

Remote policy: null

Senior Backend Engineer - Platform Insights

14 days ago
Full-time
United Kingdom, Worldwide
Key requirements: Go, Data Insights Platform, gRPC, ClickHouse, High-throughput systems, Distributed systems debugging, Infrastructure reliability, Asynchronous communication, AI integration
GitLab

GitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

Remote policy: GitLab is a fully remote company that hires globally, with team members located in over 65 countries. We embrace flexibility in scheduling to accommodate various time zones.

Intermediate Backend Engineer - Analytics Instrumentation

14 days ago
Full-time
United Kingdom, Worldwide
$80,000 to $120,000 per year
Key requirements: Golang, Kubernetes, ClickHouse, NATS, Data collection platform, System reliability, Data quality, Cloud native technologies, Open source development
GitLab

GitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

Remote policy: GitLab is a fully remote company that hires globally, with team members located in over 65 countries. We embrace flexibility in scheduling to accommodate various time zones.

Sr. Staff Engineer (Backend)

16 days ago
Full-time
United Kingdom, United States
$120,000 to $180,000 per year
Key requirements: 12 years of experience, Kotlin, Java, Go, CI/CD workflows, AWS, Docker, Kubernetes, observability tools, architectural clarity, customer-centric engineering, mentorship, scalable practices
Hims & Hers

Hims & Hers Health, Inc. is a San Francisco-based D2C telehealth platform specializing in personalized health and wellness solutions, serving the US market.

Remote policy: Hims & Hers Health supports a flexible and remote work approach, hiring from various locations including all 50 U.S. states and the United Kingdom, with team members collaborating across time zones.

Staff Software Engineer - Databases, Tempo | United Kingdom | Remote

16 days ago
Full-time
United Kingdom, Germany, Ireland, Spain, Sweden
£103,958 to £124,750 per year
Key requirements: Technical leadership, Deep systems experience, Strong Go, Operational mindset, Customer focus, Experience with tracing, Experience designing query languages, Experience operating multi-tenant SaaS infrastructure, Open-source contribution
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Staff Software Engineer - Databases, Tempo | Ireland | Remote

16 days ago
Full-time
United Kingdom, Germany, Ireland, Spain, Sweden
€117,600 to €141,120 per year
Key requirements: Technical leadership, Deep systems experience, Strong Go, Operational mindset, Customer focus, Leadership through writing
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Senior Software Engineer - Backend Platform

16 days ago
Full-time
United Kingdom, Worldwide
$150,000 to $200,000 per year
Key requirements: 10 years of experience, Distributed systems, Go, Scalable backend architecture, Reliability and fault tolerance, Cloud-native environments (AWS, GCP), Databases (MySQL, Postgres, DynamoDB), Event-driven systems, Performance optimization
Customer.io

Customer.io is a Canada-based B2B SaaS platform specializing in customer engagement and marketing automation, designed for early and mid-stage companies.

Remote policy: Customer.io is a remote-first company that supports remote work, with hiring available for roles in various regions, including the Americas.

Staff Software Engineer - Databases, Tempo

17 days ago
Full-time
United Kingdom, Germany, Ireland, Spain, Sweden
€110,000 to €132,000 per year
Key requirements: Technical leadership, Deep systems experience, Go, Operational mindset, Customer focus, Open-source contribution, Experience with tracing, Experience designing query languages, Experience operating multi-tenant SaaS infrastructure, Experience building for AI/LLM consumers
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Senior Software Engineer, Backend

17 days ago
Full-time
United Kingdom, Worldwide
Key requirements: 3 years of experience, .NET (C#), Scaling consumer-facing products, AI-powered development tools, Collaborative problem-solver, Inclusion and continuous learning
Tilt Finance

Tilt Finance is a San Francisco-based fintech B2C company offering innovative cash advances, credit cards, and personal finance tools for underserved consumers in the US.

Remote policy: Tilt Finance embraces a virtual-first approach, with team members collaborating across 14 countries and 12 time zones. The company is open to hiring from various regions, fostering a diverse and inclusive work environment.

Staff Backend Engineer - Submission Processing (Europe)

17 days ago
Full-time
United Kingdom, Europe
$100,000 to $185,000 per year
Key requirements: 8 years of experience, LLM experience, AWS, Serverless technologies, Python, System design, Relational databases, Document processing, Experimentation, Proactive communication
Kalepa

Kalepa is a New York-based B2B AI software company revolutionizing the commercial insurance industry with its Copilot underwriting platform, serving insurers globally.

Remote policy: Kalepa supports remote work and hires from various regions, including the USA, Europe, and Latin America, with team members located globally. The company fosters a collaborative environment across time zones (UTC-3 to UTC-5).

Backend Engineer (Ruby), AI Engineering: Agent Observability

18 days ago
Full-time
United Kingdom, Worldwide
Key requirements: Ruby on Rails, AI tooling, GraphQL, REST APIs, PostgreSQL, Async collaboration, Technical documentation
GitLab

GitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

Remote policy: GitLab is a fully remote company that hires globally, with team members located in over 65 countries. We embrace flexibility in scheduling to accommodate various time zones.

C developer for Linux Kernel team

18 days ago
Full-time
United Kingdom, Worldwide
Key requirements: C programming, Kernel subsystem knowledge, Syscalls and kernel/user-space interfaces, Debugging with kprobes, ftrace, perf, gdb, Container isolation mechanisms, Open-source project experience, Knowledge of namespaces, cgroups, KVM, Python scripting for tooling, DevOps pipelines familiarity
Virtuozzo

Virtuozzo is a global B2B software company specializing in virtualization and cloud management solutions for service providers, offering a comprehensive portfolio of XaaS products.

Staff Backend Engineer - Alerting | UK | Remote

19 days ago
Full-time
United Kingdom
£103,958 to £124,750 per year
Key requirements: Distributed systems, Go, Alerting systems, Cloud software development, Systems engineering, Clean code practices, Remote collaboration, Customer-focused development
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.