Get the job you really want.

Top Backend Developer Jobs in London

Reposted 16 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Gaming • Mobile
The Lead Backend Engineer will design and deliver the backend platform for scalable mobile games, collaborate with developers and designers, and oversee API development, leveraging Golang and various database technologies.
Top Skills: GoNoSQLSQL
Reposted 16 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Beauty • Software
The Staff Backend Engineer is responsible for technical vision, strategy, and execution, focusing on architecture, project delivery, and team collaboration to improve system performance and reliability.
Top Skills: Backend Development
Reposted 16 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Beauty • Software
As a Senior Backend Developer, you will design and develop applications using languages such as Ruby and Elixir, while supporting the transition to a microservice architecture and ensuring high performance of the applications.
Top Skills: ElixirGraphQLGrpcKafkaKubernetesRubyTypescript
Reposted 16 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Senior level
Senior level
Music • Software
Design and maintain high-performance content services, develop data pipelines, implement APIs, ensure data quality, and optimize system performance.
Top Skills: AWSDockerGCPGoKafkaKubernetesPub/SubPythonScalaSQLTerraform
17 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Mid level
Mid level
Information Technology
The role involves developing internal tools to enhance productivity, focusing on debugging, data visualization, and CI pipelines using various technologies.
Top Skills: C++DockerKubernetesPythonRust
17 Days AgoSaved
In-Office or Remote
London, UK
Senior level
Senior level
Information Technology • Software • Database
Design, build, and operate backend and data systems for both Soda Cloud and Soda Core, ensuring high performance and reliability. Collaborate across teams to improve data quality and contribute to open-source projects.
Top Skills: JavaPythonSQL
Reposted 17 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Senior level
Senior level
Artificial Intelligence • Software
The role involves building scalable infrastructure for search systems, developing internal tools, and optimizing CI/CD processes. Requires proficiency in cloud systems, Linux, Python, and a systems programming language.
Top Skills: AWSC/C++Ci/CdDockerGoJavaLinuxPythonRust
Reposted 8 Days AgoSaved
In-Office or Remote
London, UK
Junior
Junior
Fintech • Software • Financial Services • Automation
The backend developer will build backend software focusing on reliable APIs, ensure high-quality output, and collaborate with teams.
Top Skills: ActivemqCqrsDockerEvent SourcingGitGraphQLGrpcJavaScriptMicroservicesMongoDBNode.jsPostgresRedisRestTypescript
Reposted 8 Days AgoSaved
Remote
London, UK
Expert/Leader
Expert/Leader
Artificial Intelligence • Security • Cybersecurity
The Backend Engineer will develop AI Agents, design scalable systems, integrate ML services, optimize performance, and mentor junior engineers.
Top Skills: AWSDockerKubernetesLangchainLlamaindexPython
Reposted 8 Days AgoSaved
Remote
London, UK
Senior level
Senior level
Blockchain • Consulting
Lead the development of a cross-chain solver, optimizing transaction execution and implementing algorithms for liquidity management and routing across blockchains.
Top Skills: NestjsRedisRustTypescript
Reposted 8 Days AgoSaved
In-Office or Remote
London, UK
Mid level
Mid level
Digital Media
Design and maintain scalable backend services using Node.js and TypeScript, optimize PostgreSQL databases, manage queue systems, and maintain CI/CD pipelines.
Top Skills: AWSBullmqCi/CdClickhouseDockerElasticsearchExpress.JsJavaScriptNode.jsPostgresRabbitMQTypescript
Reposted 8 Days AgoSaved
Easy Apply
Remote
London, UK
Easy Apply
Senior level
Senior level
Cloud • Software
The Senior Software Engineer will lead the development of a Python-based platform, enhancing a mature system for open-source collaboration, mentoring teams, and driving innovation.
Top Skills: DebianPostgresPythonUbuntu
New

Track Smarter, Apply Better.

Ditch the spreadsheets. Organize your job search with our freeApplication Tracker.

Use For Free
Application Tracker Preview
Reposted 8 Days AgoSaved
In-Office or Remote
London, UK
Senior level
Senior level
Artificial Intelligence • Gaming • Esports
The Backend Engineer will design, develop, and maintain backend systems for mobile games, ensuring high performance and collaborating with teams on technical solutions.
Top Skills: AzureC#CassandraHashicorp NomadKubernetesMongoDBPostgres
Reposted 8 Days AgoSaved
Remote
London, UK
Senior level
Senior level
HR Tech
Join Remote as a Senior Backend Engineer, leading the development of major projects, building tools and APIs, mentoring engineers, and contributing to a supportive team focused on delivering meaningful solutions.
Top Skills: AWSDockerElixirGitlabKubernetesNext.JsPhoenixPostgresReact
9 Days AgoSaved
Easy Apply
Remote
London, UK
Easy Apply
Senior level
Senior level
Database • Analytics
The Senior Backend Engineer at ClickHouse will enhance the data onboarding platform, manage infrastructure across cloud providers, improve deployment pipelines, and contribute to architectural decisions for scalability and reliability.
Top Skills: AWSAzureGCPGoKubernetesTerraform
9 Days AgoSaved
Remote
London, UK
Senior level
Senior level
Information Technology
Lead Backend Engineer responsible for guiding backend services, mentoring engineers, and delivering high-quality scalable, secure software for global customers.
Top Skills: DockerGitGitLaravelMongoDBMySQLPHPPostgres
9 Days AgoSaved
London, UK
Senior level
Senior level
Healthtech
The Senior Software Engineer will design and build backend services for health data, improve reliability, and deliver robust solutions to enhance patient care.
Top Skills: FastapiGoGoogle Cloud PlatformNext.JsPostgresPythonTemporal CloudTypescript
9 Days AgoSaved
Easy Apply
London, UK
Easy Apply
Expert/Leader
Expert/Leader
Information Technology • Software • Travel • Hospitality
As a Staff Backend Engineer, you will develop and maintain high-quality software for hotel management systems, focusing on payment solutions and providing mentorship to junior engineers.
Top Skills: ArgocdAWSJavaKafkaKubernetesMySQLPHPPostgresSpringTerraform
Reposted 9 Days AgoSaved
Remote
London, UK
Senior level
Senior level
Fintech • Mobile • Payments • Software
Design, build, and support features for a monetization platform while ensuring reliability and performance as a senior backend engineer.
Top Skills: PostgresPythonReactSQL
Reposted 9 Days AgoSaved
London, UK
Mid level
Mid level
Edtech
As a Backend Software Engineer, you'll design and build robust product features, collaborate with product teams, and maintain high-quality code with a focus on testing and clarity.
Top Skills: AWSCi/CdDockerJavaPHP
Reposted 9 Days AgoSaved
In-Office or Remote
London, UK
Mid level
Mid level
Artificial Intelligence • Machine Learning • Natural Language Processing • Sales • Software
As a Backend Engineer, you will design scalable APIs, create Engineering Requirement Documents, and build test suites for product analytics and performance.
Top Skills: Api DevelopmentOpensearchPostgres
Reposted 19 Days AgoSaved
In-Office
London, UK
Senior level
Senior level
Artificial Intelligence
Design and maintain microservices in a hybrid cloud environment, improve software reliability, and contribute to a collaborative developer community. Manage application lifecycle and support customer acquisition efforts through automation.
Top Skills: .Net CoreC#GrafanaKafkaKubernetesPostgres
Reposted 19 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Artificial Intelligence
As a Backend Software Engineer at DeepL, you'll design, implement, and maintain microservices, ensuring reliability and automating processes while collaborating with the engineering team to improve customer acquisition flows.
Top Skills: .Net CoreC#GrafanaKafkaKubernetesPostgres
Reposted 19 Days AgoSaved
Easy Apply
In-Office
London, UK
Easy Apply
Senior level
Senior level
Professional Services • Financial Services
The Senior Backend Engineer will design and implement capabilities in Golang, ensuring code quality, collaborating with teams, and contributing to technical strategy.
Top Skills: AWSGoNoSQLSQLTerraform
Reposted 19 Days AgoSaved
In-Office
London, UK
Mid level
Mid level
Fintech • Software • Financial Services
The Back-end Engineer will design and build scalable services for repeat customer lending solutions, own projects end-to-end, and optimize the digital experience based on customer data and feedback.
Top Skills: DjangoPostgresPython
All Filters
New Jobs
Job Category
Experience
Industry
Company Name
Company Size

Sign up now Access later

Create Free Account