251 to 275 of 698 PostgreSQL Jobs in London

Senior Software Engineer I

Location
Greater London, England, United Kingdom
Technical Expertise: Strong proficiency in modern backend languages (ideally Go or Python) and experience building distributed, cloud-native systems (Kubernetes, AWS/GCP, gRPC, PostgreSQL). Problem Solving: A proven track record of breaking down ambiguous, and complex problems into clear, deliverable milestones. Production Operations: Experience supporting high-throughput systems ...

Senior Software Engineer - AI Products (SVP)

Location
Greater London, England, United Kingdom
performance measurement; exposure to MLflow is advantageous. Strong understanding of software architecture, technical design and functional programming principles. Experience working with databases such as PostgreSQL or Oracle, with exposure to Kubernetes/OpenShift advantageous. Practical experience with CI/CD and modern software delivery tooling such as Jenkins, uDeploy, Tekton ...

Java Developer

Location
Greater London, England, United Kingdom
cycles using Scrum/Agile methodology. Strong core Java development skills including streams, lambdas, and advanced concurrency APIs. Experience of working with Spring Boot, PostgreSQL and Open Shift. JVM monitoring, profiling, performance tuning, and debugging. Extensive experience of test-driven development. Knowledge of CI/CD on large complex systems. ...

Senior Java Software Engineer - Intelligent Operations

Hiring Organisation
Starling Bank
Location
London, England, United Kingdom
understanding of delivering robust and scalable code, applying best practices, and a proven track record of delivering high-quality software. Experience with AWS and Postgres is highly desirable. We’re open-minded when it comes to hiring and we care more about aptitude and attitude than specific experience or qualifications. ...

Software Engineer - Affiliate Operations

Location
Greater London, England, United Kingdom
with a strong focus on engineering quality, automation, and operational excellence. Our core technologies include: Backend: Python (primarily Django) Infrastructure: AWS, Docker, ECS Data: PostgreSQL, Redis, Snowflake Messaging: SQS, SNS CI/CD: GitHub Actions Testing: Strong focus on automated unit and integration testing Strong Engineering Fundamentals: Proven experience building ...

Senior Principal Platform Lead || AI & Agentic Systems London, England, United Kingdom Research and Development

Location
Greater London, England, United Kingdom
pipeline You’re comfortable in the NGA stack or can get there fast: Go (backend), React/Next.js (frontend), Kafka/RedPanda (event-driven), PostgreSQL , running on Kubernetes (AKS) You communicate clearly with engineering leaders and product directors, this role shapes platform strategy, not just implements it You’ve worked ...

Software Development Engineer II

Location
Greater London, England, United Kingdom
advanced design patterns. Experience in cloud-first design, preferably AWS (Serverless infrastructure, dynamic autoscaling, container orchestration, etc.). Experience in data architecture, databases (e.g., PostgreSQL, MySQL, Oracle), SQL and DDD/ER/ORM design. Interest and curiosity in emerging technologies on the web like GraphQL, web assembly, Lambda functions ...

Java Software Engineer - Open Banking & Payments

Location
Greater London, England, United Kingdom
code. You should have a strong understanding of delivering robust, scalable systems and a proven track record of engineering excellence. Experience with AWS and Postgres is highly desirable. We’re open-minded when it comes to hiring; we care more about aptitude and attitude than specific qualifications. For the most ...

Java Software Engineer - Getting Paid & Open Banking

Location
Greater London, England, United Kingdom
code. You should have a strong understanding of delivering robust, scalable systems and a proven track record of engineering excellence. Experience with AWS and Postgres is highly desirable. We're open-minded when it comes to hiring; we care more about aptitude and attitude than specific qualifications. For the most ...

Senior/Lead Software Engineer

Location
Greater London, England, United Kingdom
real user need. We prefer short feedback loops to polished first attempts. We build the smallest thing that works. Stack: Python (Flask), Postgres, Celery and AWS (ECS, Lambda, SQS) on the backend; React and TypeScript across web and mobile; GitHub Actions for CI/CD. Experience with our stack helps ...

Software Engineer

Location
Greater London, England, United Kingdom
software engineering problem: matching records across sources, and building services that run reliably in production on AWS. It is not infrastructure-heavy: the Lambda, Postgres and Terraform foundations are already in place. Beyond that, the work follows the roadmap. We are building in three areas: catalogue intelligence, which is identifying ...

Backend Product Engineer

Location
Greater London, England, United Kingdom
help raise the team’s technical bar. Our Tech Stack Backend: Scala microservices on the Typelevel ecosystem (Http4s, Cats Effect) Data & messaging: AlloyDB (Postgres), managed Kafka Infrastructure: GCP, GKE (Kubernetes), Docker Frontend: React Native mobile app, Next.js webapp AI tooling: AI coding tools are widely used and actively encouraged. ...

Lead Developer – Kings Cross, London

Location
Greater London, England, United Kingdom
architectures.* Work with DevOps engineers to enhance CI/CD pipelines, automated testing and deployment processes.* Model and optimise data (AWS Redshift and Aurora PostgreSQL).**Be a leader*** Providing technical leadership and direction for the Royalty development team.* Orchestrate development by leading a development team.* Establish and enforce development … working with CI/CD tooling (e.g. GitHub Actions, Azure DevOps, GitLab CI or similar).* Experience with SQL (AWS Redshift and Aurora PostgreSQL).* Comfortable working in an agile environment (Scrum/Kanban).* Strong problem-solving skills, attention to detail and a collaborative mindset.* Experience building and maintaining ...

Senior Python Developer - Fully Remote

Hiring Organisation
G.R.E. Recruitment Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 Annual
Fully Remote Senior Full Stack Python Developer (Python, Django, SQL/Postgres, Typescript, ReactJS) - Solo Python Developer Role - Up to £65,000 - Fully Remote (They do have an office based near Gatwick Airport if you want to work from an office) - Open to applicants in the UK Only (No Sponsorship ...

Senior Platform Engineer: Data & AI Infra (Hybrid)

Location
Greater London, England, United Kingdom
behind our market intelligence products. You’ll build reliable pipelines, scalable storage and production infrastructure across AWS, Kubernetes/EKS, ECS, Docker, RDS/PostgreSQL and S3. You’ll drive event‐driven architecture, AI‐infrastructure and IaC via Pulumi and GitHub Actions. This role blends software engineering, data engineering ...

Senior PHP Backend Engineer | REST APIs, Laravel/Symfony

Location
Greater London, England, United Kingdom
developer to advance a project built on Laravel/Symfony/React. You will contribute to high‐quality RESTful services and APIs, work with PostgreSQL, MongoDB, Redis, and Docker, and collaborate in an international team. The role requires 5+ years of PHP experience, strong English, and a proactive, self-organised ...

Senior Backend Engineer - Fintech, Remote/Hybrid, Equity

Location
Greater London, England, United Kingdom
platform, with remote work and occasional visits to our Mayfair office. The role emphasizes Python, CI/CD, and scalable services, with exposure to Postgres, REST/GraphQL, and AWS, plus mentoring juniors and driving code quality. #J-18808-Ljbffr ...

AI-Driven Parts Procurement Engineer (Hybrid, Equity)

Location
Greater London, England, United Kingdom
engineer, a catalogue expert and the CTO, with equity on offer. The role focuses on building and refining production systems on AWS, TypeScript, Python, Postgres and Terraform, with a culture of clear #J-18808-Ljbffr ...

Full Stack Engineer for AI-Powered Clinical Trials Platform

Location
Greater London, England, United Kingdom
help power the next generation of clinical trials from our London office. The role blends frontend (TypeScript/React), backend (Python/Node.js/Postgres), and infrastructure (AWS) in a fast-moving, VC-backed startup. You’ll join a small, cross-functional team, work on the Citrus trial delivery platform ...

Full Stack Developer

Location
Greater London, England, United Kingdom
most efficient and effective solutions. Requirements: Proficiency in working with PHP (Laravel) from the backend side and React for frontend. Solid experience with PostgreSQL and Docker. Have experience with deploying build solution to AWS. Understanding how to build, optimise and maintain REST APIs. Excellent knowledge of troubleshooting, debugging practices ...

Shopify Middleware Backend Engineer

Hiring Organisation
LTM
Location
London, UK
Employment Type
Full-time
with a headless approach Implement UI designs by integrating Figma Mark into projects Develop scalable backend services using Golang NestJS and TypeScript Work with PostgreSQL and DynamoDB databases to manage data efficiently Build and maintain GraphQL APIs for seamless data querying Utilize AWS services including API Gateway Lambda ...

Senior DevOps / Automation Engineer (IBM Z & Hybrid Platform)

Location
Greater London, England, United Kingdom
Automation Platform (AAP) within complex enterprise environments. Strong Git and CI/CD experience, including Jenkins pipeline development using Groovy. Experience designing and optimising PostgreSQL schemas and databases. Strong YAML development experience for automation and infrastructure-as-code solutions. Hands-on experience creating Grafana dashboards and implementing monitoring and observability ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
engineers on integrating Voice AI solutions and ML pipelines with their backend core. Tech stack you will be working with: Go, Python, Postgres, Redis, NATS, Keycloak, Kubernetes, Istio, mTLS, ArgoCD, Prometheus, Grafana, AWS, Terraform. Key skills/experience required: Experience building and operating scalable production systems Experience with ...

Senior Python Developer - Fully Remote

Hiring Organisation
G.R.E. Recruitment Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Fully Remote Senior Full Stack Python Developer (Python, Django, SQL/Postgres, Typescript, ReactJS) - Solo Python Developer Role - Up to £65,000 - Fully Remote (They do have an office based near Gatwick Airport if you want to work from an office) - Open to applicants in the UK Only (No Sponsorship ...

Senior Developer C# React Investment Banking

Location
Greater London, England, United Kingdom
with longer term enhancements Frontend: TypeScript, React Integration with pricing/computational services Requirements Solid knowledge of TypeScript and React Experience with relational databases (PostgreSQL preferred) Ability to work in fast-paced, collaborative environments with evolving requirements Strong communication skills and proactive mindset Experience with risk/valuation systems ...