24 of 24 PostgreSQL Jobs in Central London

Software Engineer (AI+Fullstack)

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
Llama. Full Stack Engineering: Python, TypeScript, React, APIs, Microservices, FastAPI. Cloud & DevOps: AWS/Azure, Docker, Kubernetes, Terraform, CI/CD. Data & Vector Search: PostgreSQL, MongoDB, Pinecone, Qdrant, ChromaDB, PGVector. Observability & Tooling: LangSmith, Langfuse, Git, GitHub, GitLab. Your Role: Collaborate with the team to develop GenAI proof-of-concepts (POCs ...

Principal Software Developer-C#/.Net/React/Azure

Hiring Organisation
Gallagher
Location
City of London, London, United Kingdom
Employment Type
Work From Home
technologies. Knowledge of Microsoft Azure and/or AWS cloud technologies Good working knowledge of relational database management systems and SQL, preferably MongoDB, PostgreSQL and/or SQL Server. Familiarity with automation testing technologies and techniques especially Playwright Knowledge of tools including Octopus Deploy, TeamCity, Azure DevOp, Kubernetes or Docker ...

Principal Engineer, BCG Expand, London

Hiring Organisation
17918
Location
Westminster, West End, United Kingdom
plus, especially within multi-disciplinary teams Deep knowledge of database technologies: Distributed systems (e.g., Spark, Hadoop, EMR) RDBMS (e.g., SQL Server, Oracle, PostgreSQL, MySQL) NoSQL (e.g., MongoDB, Cassandra, DynamoDB, Neo4j) Solid understanding of software engineering best practices code reviews, testing frameworks, CI/CD, and code maintainability Experience deploying applications ...

Product Engineer

Hiring Organisation
Bloc Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
challenge and sharpen requirements before they hit the backlog What we're looking for Strong TypeScript/JavaScript and Java/Kotlin NestJS, React, PostgreSQL or MongoDB (Not all required) Hands-on with AWS, Docker, Terraform, and modern CI/CD A genuine, practical understanding of AI coding tools ...

Principal Technical Lead

Hiring Organisation
RSSB
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
TypeScript, including component architecture, state management, and integration with REST/SignalR backends. Solid understanding of event-driven architectures. Hands-on experience with PostgreSQL or comparable relational databases. Experience with API and application security. Practical knowledge of Python, including frameworks such as FastAPI. Practical knowledge of the Java stack. Proven ...

Java Software Engineer

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
cloud services such as Microsoft Azure. · RESTful APIs: Proficiency in designing and implementing RESTful web services · Database Management: Experience with SQL databases e.g., MySQL, PostgreSQL, Oracle · DevOps: Familiarity with DevOps tools and practices, including Jenkins, Azure DevOps, Git and CI/CD pipelines. · Unit Testing: Expertise in writing unit tests ...

Full Stack Engineer

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
chance to impact traditional healthcare as we know it Tech Stack TypeScript - led stack React/TypeScript Node.js/Next.js Kubernetes(GKE)/Terraform PostgreSQL GCP ML Models About you Around 2-5 years of experience in Full Stack Development Commercial experience with React Experience with TypeScript Comfortable with ...

Python Developer

Hiring Organisation
Breakthrough Talent
Location
City of London, London, United Kingdom
Focus Areas Cloud & Containers: AWS ECS or AWS EKS CI/CD & Tooling: GitLab, Docker Backend: Python Serverless: AWS Lambdas, Serverless architecture Data Layer: PostgreSQL, OpenSearch, Athena DevOps: Strong emphasis on automation, scalability, and clean infrastructure The Role Hybrid working (2 days a week in the West London office) Salary ...

Senior PHP Developer

Hiring Organisation
Profectus Recruitment
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
Technical Environment: PHP (v8+) Laravel/Symfony/Yii2 Azure PaaS Azure Functions REST APIs/GraphQL JavaScript/HTML/CSS MySQL/PostgreSQL Git/CI/CD Linux (CentOS/RedHat) Azure-native tooling and integrations The Ideal Background: Strong hands-on software engineering capability Experience developing ...

Backend Software Engineer Python FastAPI SQL

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
using Azure but experience with AWS or GCP is fine You have experience of working with data at scale You have strong SQL skills (PostgreSQL, SQL Server - Azure Databricks experience highly preferred) You have a thorough knowledge of Computer Science fundamentals including Data Structures, Design Patterns, OOP You're collaborative ...

Lead Software Engineer

Hiring Organisation
develop
Location
City of London, London, United Kingdom
search infrastructure Drive engineering best practices around scalability, maintainability, security, and performance Help define and evolve engineering standards across the organisation Design and optimise PostgreSQL schemas, migrations, and query performance Own delivery of complex features from discovery through deployment and monitoring Troubleshoot performance bottlenecks and drive continuous platform improvements Support ...

Integration Engineer

Hiring Organisation
Searchability NS&D
Location
City of London, London, United Kingdom
/CD experience and production support exposure Background in enterprise or regulated environments (ideal) Desirable skills: Kafka/event-driven architecture Apigee or MuleSoft PostgreSQL/document stores AWS certifications Observability tools (CloudWatch, ELK, Grafana) Security Clearance Due to the nature of the work, candidates must either hold an active ...

Scala Developer (Remote)

Hiring Organisation
Stealth iT Consulting
Location
City of London, London, United Kingdom
cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. Proven experience writing unit and integration tests (ScalaTest, Specs2, Mockito, etc.). Familiarity with ...

Artificial Intelligence Engineer

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
implementations • Knowledge of Google Cloud Platform (Vertex AI, GKE, Cloud Run) • Familiarity with MCP servers and A2A communication models • Experience in databases: PostgreSQL, MongoDB, Redis, FAISS • Understanding of observability tools like Prometheus and Grafana Preferred Skills: • Experience with EasyRAG or Google ADK • Exposure to Streamlit UI for AI apps • Knowledge ...

Backend Engineer

Hiring Organisation
Revolut
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
maintainable code, shipped fast with TDD, DDD, and continuous integration and delivery. Our stack includes Java 17/21, GCP, Kubernetes, Grafana, Prometheus, NewRelic, PostgreSQL, Redis, Spock, jOOQ, and Flyway. Up to shape what's next in finance? Let's get in touch. What youll be doing Building mobile APIs ...

Senior Software Engineer

Hiring Organisation
Prolo
Location
City of London, London, United Kingdom
frontend experience is world-class. You’ll: Build & Own: Lead the development of new features across the entire stack (Node/Python, React, and Postgres). AI Integration: Design and build the interfaces and APIs that allow our users to interact seamlessly with LLMs and conversational agents. Product Thinking: Work ...

Technical Lead

Hiring Organisation
FRESH
Location
City of London, London, United Kingdom
Rails in production environments Solid understanding of Rails monolith architecture and full-stack troubleshooting Experience building and maintaining RESTful APIs Strong knowledge of PostgreSQL, Redis, and Sidekiq Comfortable working with AWS infrastructure Experience using Docker in development or production environments This is a fantastic opportunity to join a purpose-driven ...

Senior Analytics Engineer

Hiring Organisation
Xcede
Location
City of London, London, United Kingdom
agentic AI systems Qualifications 5+ years in an analytics engineering, data engineering or analytics role Required Skills Strong SQL across BigQuery and PostgreSQL Solid dbt experience, building and maintaining scalable, reliable DAGs Python proficiency for scripting, automation and data manipulation Experience with BI tools such as Tableau or Looker Strong ...

Software Engineering Manager

Hiring Organisation
Ethiq
Location
City of London, London, United Kingdom
team builds and why. High ownership, high intensity, fast. The stack is Python and FastAPI on the backend, React and TypeScript on the frontend, Postgres, ElasticSearch and vector databases for data, and LLMs, agents and RAG across the AI layer. What they're looking for Has built and managed ...

Data Engineer - Python / Async / AI

Hiring Organisation
Atarus
Location
City of London, London, United Kingdom
high-trust environments is a plus • Engineers who care deeply about data quality and correctness Tech ⚙️ • Python • Async systems/queues/web scraping • Postgres/SQLite • AI agents & LLM workflows • Data pipelines & infrastructure Why it’s interesting 💡 • High ownership from day one • Strong mix of AI infrastructure + data ...

Senior Full Stack Engineer (TypeScript, React, Node.js, AI Platform)

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
have exposure across the full product lifecycle, from discovery and architecture through to deployment, monitoring and customer feedback. Tech Stack TypeScript React Node.js PostgreSQL Redis Kubernetes Google Cloud Platform (GCP) REST APIs WebSockets Responsibilities Build and ship end to end product features across frontend and backend systems Develop scalable applications … Stack Engineer, Software Engineer, Product Engineer, TypeScript, React, Node.js, JavaScript, SaaS, AI, Artificial Intelligence, Machine Learning, Start Up, Scale Up, GCP, Google Cloud, Kubernetes, PostgreSQL, Redis, API Development, B2B Software, London. ...

Cloud Database Engineer

Hiring Organisation
Charles Simon Associates Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Cloud Database Engineer (Cloud, Azure, DBA, Database, Engineering, SQL, Postgres, Cosmos, IaC, Automation) Permanent Remote Are you a Cloud Database Engineer who actually enjoys ownership, automation, and building resilient database platforms properly rather than endlessly firefighting legacy issues? This is an opportunity to join a business investing heavily … Database Engineer: Previous experience within in a similar role is vital, we require someone to hit the ground running. Extensive Database experience, focusing on PostgreSQL, MySQL Server and CosmosDB Strong Infrastructure as Code (IaC) and Automation Database monitoring and performance tuning SQL replication Deep Azure background Patching, upgrades and maintenance ...

Senior Data Engineer - Finance Data

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
contribute to platform design, data modelling, database optimisation and the onboarding of new data sources. You'll also be responsible for managing and optimising PostgreSQL and time-series database environments, improving data quality and governance and ensuring platform reliability, performance and scalability. Location/WFH: You'll join colleagues … have strong AWS experience, including Data Lakes and S3 You have experience of building and supporting large scale data pipelines You have experience with PostgreSQL You have experience with times series data, they use TimescaleDB but other experience with similar platforms is fine You have experience with Orchestration platforms such ...

Data Scientist

Hiring Organisation
Cornucopia IT Resourcing
Location
City of London, London, United Kingdom
frameworks to validate AI outputs against real eviden ceIdentifying hallucinations, bias and gaps in reasoni ngWriting Python for data pipelines, orchestration and evaluati onQuerying Postgres, working in Azure environments, using GitH ubSupporting client pilots and translating feedback into product improvemen tsUsing AI coding tools (Copilot, Cursor, LLMs) to accelerate developme … What We’re Looking ForStrong insurance and startup/greenfield experience as a hands on Data Scient istComfortable with Git, SQL (Postgres) and cloud environments (Azure a pl us)Experience working with LLMs or prompt-driven systems in product ...