Fresh remote Backend Developer jobs in United Kingdom

Explore latest remote Backend Developer opportunities from leading companies hiring in United Kingdom. 82 jobs posted last 30 days.

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Fresh remote Backend Developer jobs in United Kingdom (82)

Senior Core Engineer, Walrus

3 days ago
Full-time
United Kingdom, Worldwide
Key requirements: 5 years of experience, Rust, Distributed systems, Consensus protocols, Storage systems, Production systems management, System monitoring, High performance systems
Mysten Labs

Mysten Labs is a Palo Alto-based Web3 infrastructure company specializing in the Sui Layer 1 blockchain platform, offering B2B solutions for gaming, DeFi, and NFT sectors globally.

Remote policy: Mysten Labs is a remote-first company hiring across the world, with team members located in various regions. We welcome applications from candidates globally.

Senior Backend Engineer

3 days ago
Full-time
United Kingdom, Worldwide
$53,300 to $119,850 per year
Key requirements: Elixir, Postgres, CI/CD (GitLab), Automation workflows, Systems thinking, Agentic workflows
Remote

Remote is a global HR tech B2B SaaS platform headquartered remotely, specializing in payroll, compliance, and employment management for businesses hiring international teams.

Remote policy: Remote is a fully remote company with team members across six continents, hiring from various locations globally to support a diverse and asynchronous work culture.

Software Engineer II (Golang)

3 days ago
Full-time
United Kingdom, United States, Canada
Key requirements: Go, AWS (RDS, EKS, S3, IAM, SQS, Lambda), Kafka, High throughput event-driven architectures, Testing focus, Microservices development, Docker, Kubernetes
Vonage

Vonage is a Holmdel Township, NJ-based cloud communications provider specializing in unified communications and contact center solutions for B2B and B2C markets globally.

Remote policy: Vonage supports flexible remote work arrangements and hires from various regions, including the United States, Canada, and the United Kingdom, allowing team members to collaborate across time zones.

Senior Backend Engineer (Elixir)

4 days ago
Full-time
United Kingdom, Worldwide
$53,300 to $119,850 per year
Key requirements: Elixir, Phoenix, Postgres, CI/CD, Automation workflows, Systems thinking
Remote

Remote is a global HR tech B2B SaaS platform headquartered remotely, specializing in payroll, compliance, and employment management for businesses hiring international teams.

Remote policy: Remote is a fully remote company with team members across six continents, hiring from various locations globally to support a diverse and asynchronous work culture.

Senior Backend Engineer - Observability Ingest - Kubernetes Operator/Helm Chart | UK | Remote

4 days ago
Full-time
United Kingdom, Germany, Spain, Sweden
£91,755 to £110,106 per year
Key requirements: 4 years of experience, Kubernetes, Helm, Go, OpenTelemetry, Grafana Alloy, Terraform, ArgoCD, Flux, API/UX design, Automated testing
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 Backend Engineer - Observability Ingest - Kubernetes Operator/Helm Chart | Sweden | Remote

4 days ago
Full-time
United Kingdom, Germany, Spain, Sweden
SEK 775,444 to SEK 930,533 per year
Key requirements: 4 years of experience, Kubernetes, Helm, Go, OpenTelemetry, Grafana Alloy, Terraform, ArgoCD, Flux, API/UX design, Automated testing
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 Backend Engineer - Observability Ingest - Kubernetes Operator/Helm Chart | Spain | Remote

4 days ago
Full-time
United Kingdom, Germany, Spain, Sweden
€82,988 to €99,586 per year
Key requirements: 4 years of experience, Kubernetes, Helm, Go, OpenTelemetry, Grafana Alloy, Terraform, ArgoCD, Flux, Automated testing, Observability tooling, API/UX design
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 Backend Engineer - Observability Ingest - Kubernetes Operator/Helm Chart | Germany | Remote

4 days ago
Full-time
United Kingdom, Germany, Spain, Sweden
€97,034 to €116,441 per year
Key requirements: 4 years of experience, Kubernetes, Helm, Go, Observability tooling, Infrastructure-as-code, OpenTelemetry, GitOps, Automated testing, User-facing tools, API/UX design
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 Core Systems Developer

4 days ago
Full-time
United Kingdom, Europe
Key requirements: 5 years of experience, Python, C#, CeFi and DeFi experience, Data structures and algorithms, System troubleshooting, Clean and maintainable code
Auros

Auros is a Hong Kong-based B2B cryptocurrency market making firm specializing in high-frequency trading and liquidity provision services for the global digital asset market.

Remote policy: Auros Global embraces a hybrid work model, allowing remote and flexible work arrangements while hiring from various regions globally, including the UK and EU.

Senior Backend Engineer | Mimir OSS | UK | Remote

5 days ago
Full-time
United Kingdom, Germany, Spain, Sweden
£91,755 to £110,106 per year
Key requirements: Go, Cloud systems, Observability systems, Kubernetes, Kafka, Microservices architecture, Distributed systems, Infrastructure as code, Pragmatism, Collaboration, Communication
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 Backend Engineer | Mimir OSS | Sweden | Remote

5 days ago
Full-time
United Kingdom, Germany, Spain, Sweden
SEK 775,444 to SEK 930,533 per year
Key requirements: Go, Cloud software development, Distributed systems, Observability systems, Kubernetes, Kafka, Microservices architecture, Infrastructure as code
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 Backend Engineer | Mimir OSS | Spain | Remote

5 days ago
Full-time
United Kingdom, Germany, Spain, Sweden
€82,988 to €99,586 per year
Key requirements: Go, Cloud software development, Distributed systems, Observability systems, Kubernetes, Kafka, Microservices architecture, Infrastructure as code
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 Backend Engineer | Mimir OSS | Germany | Remote

5 days ago
Full-time
United Kingdom, Germany, Spain, Sweden
€97,034 to €116,441 per year
Key requirements: Go, Cloud software development, Observability systems, Kubernetes, Distributed systems, Microservices architecture, DevOps model, Clean code practices
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.

GTM Systems Forward Deployed Engineer

6 days ago
Full-time
United Kingdom, Worldwide
Key requirements: 8 years of experience, Salesforce development proficiency, Apex, Lightning Web Components (LWC), Salesforce Experience Cloud, Salesforce Service Cloud, AI-assisted development workflows, Direct stakeholder engagement, End-to-end solution delivery ownership
G2

G2 is a Chicago-based B2B software marketplace that empowers businesses to make informed software decisions through peer reviews and insights.

Remote policy: G2 embraces a remote-first culture, hiring from various regions to build a diverse global team. Team members collaborate across time zones, ensuring flexibility and inclusivity in the workplace.

Software Engineer II (Data Platform)

6 days ago
Full-time
United Kingdom, Worldwide
$90,000 to $130,000 per year
Key requirements: 3 years of experience, Apache Spark, Databricks/Delta Lake, Python, SQL, CI/CD, Terraform, Data governance, Observability framework
G-P

Globalization Partners (G-P) is a SaaS-based global talent management platform headquartered in the U.S., specializing in Employer of Record solutions for businesses looking to expand into over 180 countries.

Remote policy: Globalization Partners (G-P) is a remote-first company that hires globally, supporting team members in over 180 countries. We foster a flexible work environment that encourages collaboration across various time zones.

AWS Platform Architect

6 days ago
Contract
United Kingdom, Worldwide
Key requirements: 7 years of experience, AWS core services (S3, Glue, Redshift, Lake Formation, IoT Core, KMS), Terraform module authoring, Multi-tenant security (ABAC/RBAC), Real-time service design (IoT Core, AppSync, EventBridge/Kinesis), CI/CD pipeline maintenance, VPC design and networking fundamentals, Architecture Decision Records (ADRs), Financial acumen for AWS cost optimization
Data Ideology, LLC

Data Ideology is a Pittsburgh-based B2B consulting firm specializing in data, analytics, and AI solutions for large-scale enterprises in the healthcare and technology sectors.

Remote policy: Data Ideology supports remote work, allowing team members to work from home. However, specific hiring locations are not clearly defined.

Senior Platform Engineer — AI Agent Infrastructure

6 days ago
Full-time
United Kingdom, Europe
Key requirements: 4 years of experience, Event-driven architecture, AWS (EC2, VPC, IAM, S3, RDS), SQL and NoSQL databases, Docker, Distributed systems debugging, Infrastructure as Code (Terraform or Pulumi), Observability (Datadog), AI/MLOps infrastructure, Kubernetes, Multi-tenant container platforms
Yuno

Yuno is a global payment orchestration platform headquartered in [location], specializing in B2B payment infrastructure that enables businesses to integrate over 1,000 payment methods through a single API.

Remote policy: Yuno embraces a fully remote work environment, allowing team members to work from anywhere, with no specific hiring location restrictions mentioned.

Senior Fullstack Developer (for our partner group)

6 days ago
Full-time
United Kingdom, Europe
$80,000 to $120,000 per year
Key requirements: 4 years of experience, Kotlin, Next.js, PostgreSQL, AI fluency, Fintech domain experience, Event-driven architecture, BPMN workflows, Proactive ownership, Full-stack mindset, CI/CD and Git workflows
FYST

FYST is a global fintech B2B SaaS company specializing in comprehensive payment gateway solutions for e-commerce and regulated industries.

Remote policy: FYST embraces a flexible remote work culture, allowing team members to work from various locations, with roles that may include hybrid options. The company values diversity, with team members from over 20 countries, and encourages collaboration across time zones.

Senior Fullstack Developer (for our partner group)

6 days ago
Full-time
United Kingdom, Europe
$80,000 to $120,000 per year
Key requirements: 4 years of experience, Kotlin, Next.js, PostgreSQL, AI fluency, Fintech experience, Event-driven architecture, Proactive ownership, System design, CI/CD, Full-stack mindset
FYST

FYST is a global fintech B2B SaaS company specializing in comprehensive payment gateway solutions for e-commerce and regulated industries.

Remote policy: FYST embraces a flexible remote work culture, allowing team members to work from various locations, with roles that may include hybrid options. The company values diversity, with team members from over 20 countries, and encourages collaboration across time zones.

Software Engineer, Identity & Access

7 days ago
Full-time
United Kingdom, Worldwide
Key requirements: 3 years of experience, Python, Identity data security, User authentication flows, Data modeling, Consumer-facing features, Fast iteration, Elegant problem-solving
Patreon

Patreon, Inc. is a San Francisco-based B2C SaaS platform that enables content creators to monetize their work through subscription services and digital products, targeting a diverse range of creators globally.

Senior Software Engineer, Identity & Access

7 days ago
Full-time
United Kingdom, Worldwide
Key requirements: 5 years of experience, Python, Identity systems design, Authentication systems, Security and privacy concerns, Data modeling, Consumer-facing features, Fast iteration, Elegant problem-solving
Patreon

Patreon, Inc. is a San Francisco-based B2C SaaS platform that enables content creators to monetize their work through subscription services and digital products, targeting a diverse range of creators globally.

Salesforce Developer

7 days ago
Full-time
United Kingdom, Spain
Key requirements: 4 years of experience, Salesforce Developer Certification, Advanced Apex, Lightning Web Components, Complex REST/SOAP API integrations, Large Data Volumes management, Documentation habits, Independent & Proactive
Nivoda

Nivoda is a B2B platform headquartered in the UK, specializing in global diamond fulfillment operations for the luxury goods industry.

Remote policy: Nivoda supports fully remote work for various roles, with current opportunities available for candidates based in the UK or Spain.

Staff Software Engineer - Data Sources Core Services | UK | Remote

7 days ago
Full-time
United Kingdom, Germany, Ireland, Spain, Sweden
£100,000 to £124,000 per year
Key requirements: Go, Kubernetes, Cloud microservice architecture, AI/LLM-powered systems, Jsonnet, Terraform, Docker, Distributed systems, Remote-first communication, Complex problem-solving
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 - Data Sources Core Services | Spain | Remote

7 days ago
Full-time
United Kingdom, Germany, Ireland, Spain, Sweden
€94,000 to €117,000 per year
Key requirements: Go, Kubernetes, Cloud microservice architecture, AI/LLM-powered systems, Jsonnet, Terraform, Docker, Distributed systems, Remote-first communication, Complex problem-solving
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 - Data Sources Core Services | Ireland | Remote

7 days ago
Full-time
United Kingdom, Germany, Ireland, Spain, Sweden
€117,000 to €147,000 per year
Key requirements: Go, Kubernetes, Cloud microservice architecture, Distributed systems, Jsonnet, Terraform, AI/LLM-powered systems, Remote work communication, Complex problem-solving, Backend engineering
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 - Data Sources Core Services | Germany | Remote

7 days ago
Full-time
United Kingdom, Germany, Ireland, Spain, Sweden
€109,000 to €137,000 per year
Key requirements: Go, Kubernetes, Cloud microservice architecture, Distributed systems, AI/LLM-powered systems, Jsonnet, Terraform, Docker, Strong communication skills, Remote work proficiency
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 Backend Engineer (AI), Pipeline Execution

7 days ago
Full-time
United Kingdom, Worldwide
$120,000 to $160,000 per year
Key requirements: Ruby on Rails, AI-powered backend features, Data-driven observability, High-traffic production systems, AI agents or agentic frameworks, PostgreSQL
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.

Staff Backend Engineer, Analytics Instrumentation (Golang)

7 days ago
Full-time
United Kingdom, Worldwide
$120,000 to $160,000 per year
Key requirements: Go, Instrumentation expertise, Architecting large-scale services, Data quality management, Mentorship in engineering, Cross-functional collaboration
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, Database Automation

7 days ago
Full-time
United Kingdom, Worldwide
Key requirements: PostgreSQL, Ruby on Rails, Data architecture, Performance tuning, Database migration strategies, Self-managed customer support, Asynchronous communication, Data scalability
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.

Principal Backend Engineer (Remote EMEA)

8 days ago
Full-time
United Kingdom, Europe
€70,000 to €100,000 per year
Key requirements: 5 years of experience, Data-intensive systems, AI-assisted development tools, Cloud platforms (AWS, GCP, Azure), Data pipelines, Semantic systems, Production-grade APIs, Distributed systems, Backend development (Python, Java)
PRAGMATIKE

Pragmatike is a remote tech job platform specializing in connecting companies with pre-vetted software developers and tech talent globally, operating as a B2B SaaS in the tech industry.

Remote policy: Pragmatike supports fully remote work for tech roles and hires globally, with team members located in various regions including France and the United States. Relocation support is also available for specific roles.