City of London, London, United Kingdom Hybrid / WFH Options
Oho Group Ltd
What We’re Looking For: 3+ years of experience building and maintaining backend systems Proficiency in Python, Go, or similar languages (any OOP) Familiarity with REST APIs, databases (PostgreSQL, Redis), and cloud infrastructure A thoughtful, pragmatic engineering approach Curiosity about security and detection (no prior experience required) Bonus if you’ve worked with: Event-driven or distributed systems Security tooling More ❯
london, south east england, united kingdom Hybrid / WFH Options
Oho Group Ltd
What We’re Looking For: 3+ years of experience building and maintaining backend systems Proficiency in Python, Go, or similar languages (any OOP) Familiarity with REST APIs, databases (PostgreSQL, Redis), and cloud infrastructure A thoughtful, pragmatic engineering approach Curiosity about security and detection (no prior experience required) Bonus if you’ve worked with: Event-driven or distributed systems Security tooling More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Oho Group Ltd
What We’re Looking For: 3+ years of experience building and maintaining backend systems Proficiency in Python, Go, or similar languages (any OOP) Familiarity with REST APIs, databases (PostgreSQL, Redis), and cloud infrastructure A thoughtful, pragmatic engineering approach Curiosity about security and detection (no prior experience required) Bonus if you’ve worked with: Event-driven or distributed systems Security tooling More ❯
the full technology stack, with a primary focus on React.js for front-end development and Node.js for back-end services. You'll manage complex data flows in PostgreSQL , utilize Redis for caching and performance optimization, and implement robust messaging systems such as Kafka . The role also includes responsibility for CI/CD pipelines, ensuring seamless deployment across multiple environments. … and development of dynamic, responsive web applications using React.js , Node.js , and related technologies. Build and optimize PostgreSQL databases, including schema design, complex queries, and performance tuning. Implement and manage Redis for caching, session management, and real-time data access. Develop and maintain CI/CD pipelines to support efficient and reliable code delivery across staging and production environments. Design and … industry best practices, applying them where relevant. Skills & Experience Proven experience as a Full Stack Developer with strong proficiency in React.js and Node.js . Solid understanding of PostgreSQL and Redis for data management and caching. Experience with Kafka or similar message streaming platforms. Strong knowledge of CI/CD tools (e.g., Jenkins, GitLab CI, GitHub Actions). Familiarity with containerization More ❯
and adhere to regulatory norms. The pricing platform supports millions of users every year in finding suitable travel products using technologies such as Java, Scala, Kotlin, Spring, MSSQL, DynamoDB, Redis, etc. We encourage experimentation with new technologies while maintaining a healthy balance between short- term and long-term goals. We deeply care about building a great experience to delight our … green deployments , and canary releases and Build and maintain SLAs, SLOs, and SLIs for critical services. Strong practical knowledge and experience developing robust caching solutions, utilizing technologies such as Redis, Couchbase, Memcached, or similar distributed caching tools Experience working successfully on Agile development teams with a minimum of 5 engineers, understanding modern agile methodologies, version control systems, continuous integration, and More ❯
and adhere to regulatory norms. The pricing platform supports millions of users every year in finding suitable travel products using technologies such as Java, Scala, Kotlin, Spring, MSSQL, DynamoDB, Redis, etc. We encourage experimentation with new technologies while maintaining a healthy balance between short- term and long-term goals. We deeply care about building a great experience to delight our … green deployments , and canary releases and Build and maintain SLAs, SLOs, and SLIs for critical services. Strong practical knowledge and experience developing robust caching solutions, utilizing technologies such as Redis, Couchbase, Memcached, or similar distributed caching tools Experience working successfully on Agile development teams with a minimum of 5 engineers, understanding modern agile methodologies, version control systems, continuous integration, and More ❯
and adhere to regulatory norms. The pricing platform supports millions of users every year in finding suitable travel products using technologies such as Java, Scala, Kotlin, Spring, MSSQL, DynamoDB, Redis, etc. We encourage experimentation with new technologies while maintaining a healthy balance between short- term and long-term goals. We deeply care about building a great experience to delight our … blue-green deployments , and canary releases andBuild and maintain SLAs, SLOs, and SLIs for critical services. Strong practical knowledge and experience developing robust caching solutions, utilizing technologies such as Redis, Couchbase, Memcached, or similar distributed caching tools Experience working successfully on Agile development teams with a minimum of 5 engineers, understanding modern agile methodologies, version control systems, continuous integration, and More ❯
london (city of london), south east england, united kingdom
Expedia Group
and adhere to regulatory norms. The pricing platform supports millions of users every year in finding suitable travel products using technologies such as Java, Scala, Kotlin, Spring, MSSQL, DynamoDB, Redis, etc. We encourage experimentation with new technologies while maintaining a healthy balance between short- term and long-term goals. We deeply care about building a great experience to delight our … blue-green deployments , and canary releases andBuild and maintain SLAs, SLOs, and SLIs for critical services. Strong practical knowledge and experience developing robust caching solutions, utilizing technologies such as Redis, Couchbase, Memcached, or similar distributed caching tools Experience working successfully on Agile development teams with a minimum of 5 engineers, understanding modern agile methodologies, version control systems, continuous integration, and More ❯
Senior Full Stack Engineer Location: London (Onsite – 5 days per week) Salary & Benefits: £80,000–£120,000 + Equity + Benefits A high-growth AI technology company is seeking a Senior Full Stack Engineer to join their world-class engineering More ❯
Senior Full Stack Engineer Location: London (Onsite – 5 days per week) Salary & Benefits: £80,000–£120,000 + Equity + Benefits A high-growth AI technology company is seeking a Senior Full Stack Engineer to join their world-class engineering More ❯
london (city of london), south east england, united kingdom
Investigo
Senior Full Stack Engineer Location: London (Onsite – 5 days per week) Salary & Benefits: £80,000–£120,000 + Equity + Benefits A high-growth AI technology company is seeking a Senior Full Stack Engineer to join their world-class engineering More ❯
Senior Full Stack Engineer Location: London (Onsite – 5 days per week) Salary & Benefits: £80,000–£120,000 + Equity + Benefits A high-growth AI technology company is seeking a Senior Full Stack Engineer to join their world-class engineering More ❯
the systems and applications that we support for our internal consumers. The team provides a wide breath of open-source projects and technologies as-a-service, including Docker, PostgreSQL, Redis, and Kafka. We use tools like Packer, Terraform, Chef, and Prometheus to manage our hybrid-cloud infrastructure in AWS. You'll tackle challenging problems and work with nearly all engineering … groups at FactSet. Tech stack: Golang, react.JS, docker, PostgreSQL ,Redis, Kafka, terraform, AWS, Linux. REST ApisSquad team: 6 Software Engineers (Junior to principal software engineer) + the hiring manager What You'll Do Troubleshoot and optimize operating system level issues (Linux) Design and build new self-service APIs, web portals, and CLIs Participate in a 24/7 on-call More ❯
Python (FastAPI) and database skills ( PostgreSQL/MongoDB ); solid API design fundamentals. Familiarity with AWS serverless patterns and Docker for bespoke services; basic CI/CD concepts. Comfortable with Redis (caching/sessions) and common queue/messaging patterns. Startup mindset: high ownership, pace, ambiguity; willing to burn the midnight oil when needed . Growth mindset & flexibility: open to feedback … secrets, permissions, least-privilege) and practical data-privacy basics. Planning & execution in Linear (or similar). Tools & Stack Backend/Runtime: Python (FastAPI), Node.js. Datastores: PostgreSQL, MongoDB (as appropriate), Redis (caching/sessions). Vectors/Embeddings: Chroma (or similar). AI Models & APIs: Claude (Anthropic), Gemini (Google); Amazon Nova Canvas (vision), Deepgram (audio). AI Dev Tools: LangChain or More ❯
Python (FastAPI) and database skills ( PostgreSQL/MongoDB ); solid API design fundamentals. Familiarity with AWS serverless patterns and Docker for bespoke services; basic CI/CD concepts. Comfortable with Redis (caching/sessions) and common queue/messaging patterns. Startup mindset: high ownership, pace, ambiguity; willing to burn the midnight oil when needed . Growth mindset & flexibility: open to feedback … secrets, permissions, least-privilege) and practical data-privacy basics. Planning & execution in Linear (or similar). Tools & Stack Backend/Runtime: Python (FastAPI), Node.js. Datastores: PostgreSQL, MongoDB (as appropriate), Redis (caching/sessions). Vectors/Embeddings: Chroma (or similar). AI Models & APIs: Claude (Anthropic), Gemini (Google); Amazon Nova Canvas (vision), Deepgram (audio). AI Dev Tools: LangChain or More ❯
Python (FastAPI) and database skills ( PostgreSQL/MongoDB ); solid API design fundamentals. Familiarity with AWS serverless patterns and Docker for bespoke services; basic CI/CD concepts. Comfortable with Redis (caching/sessions) and common queue/messaging patterns. Startup mindset: high ownership, pace, ambiguity; willing to burn the midnight oil when needed . Growth mindset & flexibility: open to feedback … secrets, permissions, least-privilege) and practical data-privacy basics. Planning & execution in Linear (or similar). Tools & Stack Backend/Runtime: Python (FastAPI), Node.js. Datastores: PostgreSQL, MongoDB (as appropriate), Redis (caching/sessions). Vectors/Embeddings: Chroma (or similar). AI Models & APIs: Claude (Anthropic), Gemini (Google); Amazon Nova Canvas (vision), Deepgram (audio). AI Dev Tools: LangChain or More ❯
london (city of london), south east england, united kingdom
Affinity Labs
Python (FastAPI) and database skills ( PostgreSQL/MongoDB ); solid API design fundamentals. Familiarity with AWS serverless patterns and Docker for bespoke services; basic CI/CD concepts. Comfortable with Redis (caching/sessions) and common queue/messaging patterns. Startup mindset: high ownership, pace, ambiguity; willing to burn the midnight oil when needed . Growth mindset & flexibility: open to feedback … secrets, permissions, least-privilege) and practical data-privacy basics. Planning & execution in Linear (or similar). Tools & Stack Backend/Runtime: Python (FastAPI), Node.js. Datastores: PostgreSQL, MongoDB (as appropriate), Redis (caching/sessions). Vectors/Embeddings: Chroma (or similar). AI Models & APIs: Claude (Anthropic), Gemini (Google); Amazon Nova Canvas (vision), Deepgram (audio). AI Dev Tools: LangChain or More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ventula Consulting Limited
end metering and entitlements system that powers our freemium business model, targeting a 30% premium conversion rate. ? Architect and manage our core database solutions (e.g., PostgreSQL for user data, Redis for high-speed caching), ensuring high availability, scalability, and security for call logs and user-profiles. ? Develop core, non-feature-specific backend services such as user account management, settings, and … language for this role as we are standardizing it for our core platform and security services. ? Strong architectural knowledge of database solutions, including relational (e.g., PostgreSQL) and caching (e.g., Redis) systems. ? Demonstrated experience building services on a major cloud platform (e.g., AWS, Azure, GCP). ? Strong understanding of distributed systems, microservices architecture, and API design. Security & Compliance ? A deep and More ❯
end metering and entitlements system that powers our freemium business model, targeting a 30% premium conversion rate. Architect and manage our core database solutions (eg, PostgreSQL for user data, Redis for high-speed caching), ensuring high availability, scalability, and security for call logs and user-profiles. Develop core, non-feature-specific Back End services such as user account management, settings … language for this role as we are standardizing it for our core platform and security services. Strong architectural knowledge of database solutions, including relational (eg, PostgreSQL) and caching (eg, Redis) systems. Demonstrated experience building services on a major cloud platform (eg, AWS, Azure, GCP). Strong understanding of distributed systems, microservices architecture, and API design. Security & Compliance A deep and More ❯