626 to 650 of 1,154 Permanent PostgreSQL Jobs

AI Data/Graph Engineer

Location
Greater London, England, United Kingdom
supported paved road: self-hosted LangSmith and LangGraph Platform as the agent runtime and evaluation plane, model providers behind a swappable gateway seam, PostgreSQL with pgvector plus ClickHouse and S3-compatible object storage as the data platform, Neo4j Enterprise as the semantic knowledge graph, an agent memory plane serving episodic ...

Principal Security Engineer, Product & Infrastructure

Location
Greater London, England, United Kingdom
Mostly production, with the occasional internal IT-adjacent project: Main sites in Paris, London, Toronto and NYC MacOS, Windows, Linux workstations GCP, Kubernetes, Terraform, Postgres, SingleStore, Vault Okta, OAuth, JWT, C#, .NET Core, TypeScript, React, Python, Go Datadog (SIEM), CloudFlare ZTNA, Falco, Wiz, Riot, HackerOne, TruffleHog Google Workspace, Jumpcloud, Vanta ...

Product Engineer (all levels)

Location
Greater London, England, United Kingdom
exponential growth. Although our stack is constantly evolving (and you can help shape that), here’s a current snapshot: Full‐stack TypeScript, React, Postgres, and Temporal for long‐running orchestration. Infra: AWS, Terraform, strong observability via Sentry and Datadog (full‐stack, not just logs). Data: we lean heavily ...

Senior PostgreSQL Database Engineer / Cloud Database Engineer

Hiring Organisation
Heptaware Global
Location
Plano, Texas, United States
Employment Type
Any
Salary
USD Annual
Title: Senior PostgreSQL Database Engineer/Cloud Database Engineer Location: Plano, TX Expected Duration: 5 Months Contract Work Model: Hybrid Model Visa Status: US Citizen or GCs Only! ID Proof is mandatory at the time of submission Seeking an experienced PostgreSQL Developer/Cloud Engineer to support database development, migration … optimization, and cloud-based platform engineering initiatives. The ideal candidate will have strong PostgreSQL expertise, hands-on experience with database migrations, and solid cloud engineering experience across modern infrastructure and deployment environments. Responsibilities Design, develop, and maintain PostgreSQL databases, schemas, tables, views, indexes, stored procedures, functions, and triggers Plan ...

Python Developer - AI

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
Build APIs, microservices and AI integrations Deploy solutions using AWS/Azure, Docker and Kubernetes Write clean, testable and maintainable Python code Work with PostgreSQL, MongoDB, Git and CI/CD Collaborate with engineers, architects and client stakeholders What we're looking for: Strong commercial Python development experience Experience building … OpenAI, Anthropic, Mistral, Llama or similar Good software engineering, testing and Git practices Experience with AWS or Azure, Docker and ideally Kubernetes Experience with PostgreSQL, MongoDB or similar databases Experience with CI/CD using GitHub, GitLab or Jenkins Agile engineering experience Experience with AI agents, tool calling, embeddings, prompt ...

Python Developer - GenAI

Hiring Organisation
83zero Limited
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
Salary
£55,000
Build APIs, microservices and AI integrations *Deploy solutions using AWS/Azure, Docker and Kubernetes *Write clean, testable and maintainable Python code *Work with PostgreSQL, MongoDB, Git and CI/CD *Collaborate with engineers, architects and client stakeholders What we're looking for: *Strong commercial Python development experience *Experience building … OpenAI, Anthropic, Mistral, Llama or similar *Good software engineering, testing and Git practices *Experience with AWS or Azure, Docker and ideally Kubernetes *Experience with PostgreSQL, MongoDB or similar databases *Experience with CI/CD using GitHub, GitLab or Jenkins *Agile engineering experience *Experience with AI agents, tool calling, embeddings, prompt ...

Python Developer - AI

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£55,000
Build APIs, microservices and AI integrations Deploy solutions using AWS/Azure, Docker and Kubernetes Write clean, testable and maintainable Python code Work with PostgreSQL, MongoDB, Git and CI/CD Collaborate with engineers, architects and client stakeholders What we're looking for: Strong commercial Python development experience Experience building … OpenAI, Anthropic, Mistral, Llama or similar Good software engineering, testing and Git practices Experience with AWS or Azure, Docker and ideally Kubernetes Experience with PostgreSQL, MongoDB or similar databases Experience with CI/CD using GitHub, GitLab or Jenkins Agile engineering experience Experience with AI agents, tool calling, embeddings, prompt ...

Senior AI Engineer

Hiring Organisation
83zero Limited
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
Salary
£70,000
Build APIs, microservices and AI integrations Deploy solutions using AWS/Azure, Docker and Kubernetes Write clean, testable and maintainable Python code Work with PostgreSQL, MongoDB, Git and CI/CD Collaborate with engineers, architects and client stakeholders What we're looking for: Proven leadership and mentoring experience required … OpenAI, Anthropic, Mistral, Llama or similar Good software engineering, testing and Git practices Experience with AWS or Azure, Docker and ideally Kubernetes Experience with PostgreSQL, MongoDB or similar databases Experience with CI/CD using GitHub, GitLab or Jenkins Agile engineering experience Experience with AI agents, tool calling, embeddings, prompt ...

Senior Java Developer

Hiring Organisation
Intelligent Steps
Location
London, United Kingdom
Employment Type
Permanent
Salary
£85000 - £95000/annum 10% Bonus
Java 21 and Spring Boot, with REST APIs for synchronous integration and Apache Kafka for asynchronous events. Each service will own its data, using PostgreSQL where appropriate, with Redis for caching. Docker containers will run on Kubernetes in AWS, supported by automated build, test and deployment pipelines. You will help … platform, including consumer groups, ordering, delivery guarantees and duplicate processing. Databases : Strong SQL skills, relational data modelling, transaction management and query optimisation, ideally using PostgreSQL; familiarity with Redis caching. Cloud and containers : Experience deploying applications to AWS or an equivalent cloud, using Docker and Kubernetes. Testing : Experience with JUnit ...

Forward Deployed Engineer

Location
Greater London, England, United Kingdom
understand their workflows, constraints and business objectives and translate prototypes into production-grade applications on the agreed enterprise stack (React, Python or Node.js, PostgreSQL, AWS).* Own the full technical lifecycle of the “last mile” – from discovery and architecture proposals through hardening, test coverage, performance, UX consistency and readiness … end.**Technical Knowledge*** Strong proficiency in Python and full-stack engineering: React (or equivalent modern front-end framework) and Node.js back-end, PostgreSQL; additional languages (Go, Java) a plus.* Hands-on experience with cloud platforms (AWS), Docker and Kubernetes; CI/CD in GitLab (or equivalent); infrastructure-as-code (e.g. ...

DBA Lead

Location
City Of London, England, United Kingdom
team provides enterprise-wide support for mission-critical database platforms, ensuring high availability, performance, security, and operational stability. The team manages MySQL, SQL Server, PostgreSQL, Oracle, and cloud database technologies across hybrid environments while driving automation, observability, disaster recovery readiness, and continuous improvement initiatives. Working closely with engineering, infrastructure, security … version migrations. Strong query optimization, performance tuning, and capacity management experience. Database security administration and governance experience. Additional Database Technologies (Preferred) Microsoft SQL Server, PostgreSQL, MongoDB, Oracle Modern Engineering Competencies Cloud-native architecture principles Platform engineering and self-service automation. AI-assisted operations and engineering productivity tools. Automated testing ...

Java Developer (Blockchain)

Location
Greater London, England, United Kingdom
The successful candidate for the Engineer, Post Trade role, will be working with the Director Technical Delivery Solution and Delivery, will form part of a team building a complex, ground-up cloud-based critical market ...

Senior Java Developer

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Role ProfileThe Senior lead Scala Engineer will play a key role in the engineering and delivery of a critical market‐infrastructure service within the Equities platform, with a strong focus on AWS cloud‐native development. ...

.NET Software Engineer - Cloud Microservices & AI Tools

Location
United Kingdom
backend services, APIs, data access, integrations, and some UI components in a cloud-based, event-driven architecture. You will work with C#, .NET, PostgreSQL, and AWS across Lambda, ECS, and EC2, contributing to distributed systems and AI-assisted development practices in a pragmatic, agile-ish environment. #J-18808-Ljbffr ...

Senior Backend Engineer - DTC E-commerce (London)

Location
Greater London, England, United Kingdom
monitoring end to end. You will bring 4+ years of production backend experience, strong Python and TypeScript, and hands-on experience with AWS, Docker, PostgreSQL and Redis. #J-18808-Ljbffr ...

Cloud-Native Database Reliability Engineer

Location
Manchester, England, United Kingdom
footprint, and build Java microservices for database monitoring and automated failover in a hybrid, fast-paced fintech environment. You’ll work with PostgreSQL, Terraform, and observability tools (Prometheus, Grafana, Sentry, Humio) to ensure performance, resilience, and security across multi-tenant deployments. #J-18808-Ljbffr ...

Senior Backend Engineer — Go Microservices & Growth Options

Location
Greater London, England, United Kingdom
West London is seeking a Senior Backend Engineer to help scale our Go-based microservices and modern data pipelines. You will work with PostgreSQL, MongoDB, RabbitMQ, Redis, gRPC, and Thrift, shipping fast with TDD, DDD, and CI/CD; relocation sponsorship available. Join a profitable, fast-growing team building premium ...

Senior Backend Engineer - Voice AI & Real-Time (Hybrid)

Location
Greater London, England, United Kingdom
backend. The role emphasizes ownership, autonomy, and delivering impact in a fast-growing environment. You will work on a modern stack including Go, Python, Postgres, Redis, and Kubernetes, with exposure to AWS and infrastructure tooling. #J-18808-Ljbffr ...

Backend & Distributed Data Platform Engineer

Location
Crawley, England, United Kingdom
management, and high-volume workflows. You will work across the backend stack, building scalable services and APIs on a Kubernetes-driven platform using MongoDB, PostgreSQL, Kafka, Redis, and Go. You will join a team delivering high-performance data platforms in a modern cloud-native environment, with a strong emphasis #J ...

Backend Engineer - Scalable Microservices for AI Platform

Location
Greater London, England, United Kingdom
microservices codebase. The successful candidate will implement new features, write database migration scripts, and debug issues within a cloud-native environment. Strong experience with PostgreSQL, Docker, and autonomy in problem-solving is required. This role offers a collaborative atmosphere and a focus on professional development, alongside a competitive salary ...

Lead Engineer: Greenfield Systems & Tech Strategy (Hybrid)

Location
Cardiff, Wales, United Kingdom
senior engineers while staying hands-on with code. The role focuses on Java (Spring Boot) on the backend, React/TypeScript on the frontend, PostgreSQL multitenancy, and AWS cloud hosting. You’ll drive observability and secure design across the stack. #J-18808-Ljbffr ...

Senior DBA Lead - Cloud, Automation & Reliability

Location
City Of London, England, United Kingdom
LexisNexis Risk Solutions in the Insurance vertical seeks a senior leader to design, manage and optimize enterprise databases across MySQL, SQL Server, PostgreSQL, Oracle and cloud platforms. You will mentor DBAs, set standards, and drive strategic direction for hosted database architectures in a hybrid environment. You will partner with engineering ...

Senior Full-Stack Engineer - Remote-First & AI-Driven

Location
West of England, England, United Kingdom
shape technical direction in a remote-first team with occasional Bristol office days. You will work with TypeScript, React, Next.js, Node.js and PostgreSQL on AWS, using AI-assisted tooling. The role emphasises architecture, mentorship and cross-project collaboration. #J-18808-Ljbffr ...

Senior Backend Engineer - Go & Microservices (Hybrid)

Location
Greater London, England, United Kingdom
/Senior Backend Engineer to help us build and scale our Go-based microservices, balancing performance and reliability. You’ll work with PostgreSQL, MongoDB, Redis, RabbitMQ, and modern cloud tooling to deliver high-quality software. You’ll join a team shipping fast with TDD, DDD, and CI/CD, collaborating ...

PostgreSQL Database Administrator

Location
United Kingdom
story in delivering a market leading user experience, we’d like to talk to you. Job Description We are looking for a hands-on PostgreSQL DBA to help manage database services across our on-premises infrastructure and GCP. The role combines production operations with project work, including migration from Community … PostgreSQL to EDB Postgres, high-availability standardization, database consolidation, and operational automation. You will work closely with DBAs, SRE,infrastructure,application, and security teams. We need someone who can assess the current environment,identifyrisks and improvements, recommend practical solutions, and follow themthrough tostable productionoperations. Here are the core functions, responsibilities ...