51 to 75 of 81 PostgreSQL Jobs in the Thames Valley

leadership team on technical direction and product strategy Shape backend engineering culture, tooling, and processes as the team scales Tech Stack Python (FastAPI) · PostgreSQL · Event-driven services · Modern AI frameworks & agent-driven systems · Cursor · AI/ML Who This Is For Senior backend engineers with 5+ years experience in well ...

system architecture Experience building scalable, performant platforms Strong grasp of event-driven systems and concurrency Solid database and API design experience, ideally with Postgres Understanding of good security practices Ability to clearly communicate technical trade-offs Familiarity with the modern AI tooling landscape Some cloud infrastructure experience including Terraform Nice ...

trading workflows, and exchange connectivity. Skilled in scripting for automation (Python, Bash) and familiar with tools like Ansible and Geneos. Experience with relational databases (Postgres, Sybase, Oracle) and writing performant SQL queries. Knowledge of production-grade monitoring tools (e.g., Grafana, Splunk), alert tuning, and system health validation. Understanding ...

grid analytics. This is a rare opportunity to develop deep expertise in GB balancing market data using a modern data stack (Python, dbt, PostgreSQL, GitHub Actions), with no legacy Excel workflows. The Role As a Junior Data Specialist, you will: Perform data detective work: Investigate, map, and clean complex energy ...

backend systems that drive our agentic voice agent and other agents in our web application. You'll work with a modern Python stack - FastAPI, Postgres, Redis, Docker, and Pydantic AI, all running on GCP. Your focus will be split across the following areas, though you can lean into some more ...

backend systems that drive our agentic voice agent and other agents in our web application. You'll work with a modern Python stack - FastAPI, Postgres, Redis, Docker, and Pydantic AI, all running on GCP. Your focus will be split across the following areas, though you can lean into some more ...

backend systems that drive our agentic voice agent and other agents in our web application. You'll work with a modern Python stack - FastAPI, Postgres, Redis, Docker, and Pydantic AI, all running on GCP. Your focus will be split across the following areas, though you can lean into some more ...

Role – Data Modelling Lead Technology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modelling Location – London, UK Job Description We are seeking an experienced Data Modeler who can analyze and understand the existing customer data and analytics models on SQL Server, and design efficient ...

direction, and deliver in a lean, entrepreneurial environment. · Strong grasp of SaaS product development and cloud infrastructure (AWS preferred). · Experience with React, C#.NET, Postgres, or comparable modern stacks. · Curiosity and insight into AI/ML applications and their potential in enterprise workflows. · A thoughtful balance of strategic thinking ...

team. Ideal Profile 7+ years in trading, fintech, or high-frequency environments. Strong Python and SQL skills; experience with modern data warehouses (ClickHouse, Snowflake, Postgres, etc.). Experience managing data transformations; leadership experience is a plus. Understanding of trading workflows or market data feeds highly desirable. ...

fast, owning production, and iterating directly with users Working closely with founders on product direction and technical decisions Tech Stack Next.js · TypeScript · Python (FastAPI) · PostgreSQL · Cursor · AI/ML · LLM APIs Who This Is For Someone with 3+ years building dynamic startups/scale ups Future founders! See yourself building ...

Java Engineer - Java Developer - Software Engineer - PostGres - Kubernetes - Kafka - TDD - 6-Month Contract - Hybrid (2 days on site, London) - Day Rate: Up to £650 (Inside IR35) Join a high-performing engineering team working on large-scale, high-availability systems used by millions. This role offers the chance to build … modern, cloud-native environment. What you'll be doing: Designing and developing performant, scalable backend systems using Java (up to Java 21) Working with PostGres Building microservices with Spring Boot and related frameworks Developing and maintaining RESTful APIs and event-driven systems Writing clean, testable code and following TDD principles ...

based data pipelines and architectures to support advanced analytics and machine learning initiatives. Develop robust ELT workflows using tools like dbt, Airflow, and SQL (PostgreSQL, MySQL) to transform raw data into high-quality, analytics-ready datasets. Collaborate with data scientists, analysts, and software engineers to ensure seamless data integration … execution. Data Modeling: Strong skills in dbt, including writing modular SQL transformations, building data models, and maintaining dbt projects. SQL Databases: Extensive experience with PostgreSQL, MySQL (or similar), including schema design, optimization, and complex query development. Infrastructure as Code: Production experience with declarative infrastructure definition – e.g. Terraform, Pulumi or similar. ...

performance and reliability. Front-End Engineering (TypeScript – Nuxt/Vue): Develop responsive, accessible UIs with strong component and state management. Data & Integration: Work with PostgreSQL, caching (Redis), and messaging (Kafka/SQS) — learning how to design resilient data flows. Quality & Testing: Contribute to our testing culture (JUnit, Playwright, CI pipelines … TypeScript and Vue/Nuxt. Web Fundamentals: Good grasp of HTML/CSS, accessibility (WCAG), and secure web app design. Databases & Messaging: Familiarity with PostgreSQL and at least one of Redis, Kafka, or SQS. Testing Mindset: Comfortable writing and running tests; familiar with CI pipelines (GitHub Actions, GitLab CI). ...

+ infrastructure teams What you'll bring Strong experience building scalable, reliable backend systems Proficiency in Go Experience with relational + non-relational DBs (PostgreSQL + Redis = big plus) Solid testing mindset (unit, integration, E2E) Nice to have Experience with websockets/streaming/queues Real-time data platforms Interest ...

place). Quality Without a Safety Net: Write reliable, maintainable, testable code—you are effectively your own QA. Database Mastery: Optimise Firestore and PostgreSQL performance, queries, structures. Technical Initiative: Identify gaps, propose solutions, and implement improvements without being asked. Innovation: Research, evaluate, and introduce new tools, frameworks, or approaches. Product … before. Are comfortable taking responsibility for deployments, testing, reliability, debugging, and performance. Have strong experience with: Node.js, Express.js React/Next.js (or similar) PostgreSQL/SQL Firestore GCP & Firebase Thrive in fast-paced, ambiguous, high-ownership environments. Bonus: Experience in hospitality tech or fintech. Tech Stack Languages & Frameworks: Node.js, Express.js ...

place). Quality Without a Safety Net: Write reliable, maintainable, testable code—you are effectively your own QA. Database Mastery: Optimise Firestore and PostgreSQL performance, queries, structures. Technical Initiative: Identify gaps, propose solutions, and implement improvements without being asked. Innovation: Research, evaluate, and introduce new tools, frameworks, or approaches. Product … before. Are comfortable taking responsibility for deployments, testing, reliability, debugging, and performance. Have strong experience with: Node.js, Express.js React/Next.js (or similar) PostgreSQL/SQL Firestore GCP & Firebase Thrive in fast-paced, ambiguous, high-ownership environments. Bonus: Experience in hospitality tech or fintech. Tech Stack Languages & Frameworks: Node.js, Express.js ...

place). Quality Without a Safety Net: Write reliable, maintainable, testable code—you are effectively your own QA. Database Mastery: Optimise Firestore and PostgreSQL performance, queries, structures. Technical Initiative: Identify gaps, propose solutions, and implement improvements without being asked. Innovation: Research, evaluate, and introduce new tools, frameworks, or approaches. Product … before. Are comfortable taking responsibility for deployments, testing, reliability, debugging, and performance. Have strong experience with: Node.js, Express.js React/Next.js (or similar) PostgreSQL/SQL Firestore GCP & Firebase Thrive in fast-paced, ambiguous, high-ownership environments. Bonus: Experience in hospitality tech or fintech. Tech Stack Languages & Frameworks: Node.js, Express.js ...

platform used every day by modern companies. What you will do: Implement and maintain features across the stack using React, TypeScript, Node.js, NestJS, PostgreSQL and AWS Collaborate closely with senior engineers, product and design to deliver well-scoped features from start to finish Participate in code reviews, share knowledge … senior teammates. What we are looking for: Proven experience shipping fullstack features in a product-driven team String skills with React, TypeScript, Node.js, and PostgreSQL Working knowledge of AWS services (ECS, RDS, S3, CloudFront, etc. Hands on with modern workflows and tooling, for example GitHub, GitHub Actions, Linear, Sentry Ability ...

working with top-tier global financial institutions. The role involves building and scaling backend systems in Node.js and Python, deploying on AWS (Lambda, DynamoDB, PostgreSQL), and collaborating closely across engineering, product, and customer teams. Ideal Candidate: Proven experience with backend/fullstack development using Node.js, Python, and AWS serverless architecture … Strong database design skills (PostgreSQL, DynamoDB, Elasticsearch) Familiarity with frontend frameworks like Vue or React Comfortable mentoring developers and influencing technical direction Experience in financial services or a data-heavy B2B environment is a plus Tech Stack: Node.js, Python, AWS (Lambda, DynamoDB, CloudWatch, CloudFormation), PostgreSQL, Elasticsearch, Terraform Location: Hybrid, based ...

qualifications: Experience with Typescript. Experience with Svelte, web components, or equivalent component model. Experience with cloud platforms such as AWS, and databases such as Postgres and Snowflake. Experience with SQL-Like databases and data caching strategies such as Postgres, Snowflake, and Redis. About Accelerant: Accelerant is a data-driven, technology ...

. Essential Requirements 3-6+ years building production backends/services, with shipped work and clear ownership. Strong 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 … 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 ...

Backend Staff Engineer/Developer (Java AWS PostgreSQL) London/WFH to £120k Are you a backend focussed technologist with leadership skills? You could be progressing your career, in a senior, hands-on technical leadership role at a technology driven market research company that is scaling rapidly, having raised Series … scaling the core platform with a focus on backend engineering with Java (there are also some services in Python and Golang) and rearchitecting the PostgreSQL database. As the most senior engineer you'll take project ownership, providing hands-on technical leadership to a small team to drive improvements ...

Backend Engineer (Mid/Senior) Stack: Node.js, Typescript/Javascript, PostgreSQL, RESTful APIs, GraphQL, AWS Location: NW London, Hybrid The Package: £60,000 - £65,000 + generous holidays My client, a leading DTC e-commerce brand just got huge investment to scale it's digital team. You'll be joining … logic automation, payments and mitigating downtime incidents through scalable and secure backend development. Core Stack: Node.js for Backend development RESTful APIs & GraphQL AWS Cloud PostgreSQL React.js & Typescript What You'll Actually Be Doing: Architect and build resilient backend services using Node.js, including scalable APIs, webhook-driven workflows, background task processing ...

Role: DevOps Platform Engineer Level: Mid-Level Location: Leeds, West Yorkshire (Hybrid) Salary: £40,000–£48,000 + pension + performance bonus Eligibility: Must have the right to live and work in the UK About ...