postgresql

UBDS Group is seeking an experienced Senior Developer to deliver secure, modern digital products for Government and Defence. You will design, build, test and deploy cloud-based applications in AWS, collaborating with Architects, Product, Design and QA teams.You will develop using Python and JavaScript, work with PostgreSQL, APIs and integration patterns, and...

Man Group is seeking a Senior Database Platform Engineer in London to manage Oracle, PostgreSQL, MongoDB and SQL Server estates. You will collaborate with multiple technology teams to implement optimal solutions and apply automation across the stack.The role demands strong knowledge of Linux, scripting, and performance tuning, with opportunities to work with...

N.P.A. is seeking an experienced Senior Database Administrator to join our Infrastructure team in London. You will own the database estate, manage MySQL, PostgreSQL and QuestDB deployments, and drive reliability, performance, and security across a diverse stack.Responsibilities include upgrades, backups, monitoring, schema reviews, and collaboration with...

Plan:it is building a greenfield platform from scratch in Bristol. This backend-focused role centers on Python, FastAPI, and PostgreSQL, with React/TypeScript on the frontend.The team values curiosity, quick learning, and clear code reviews, including AI-assisted development as appropriate. Ideal profile includes 2–4 years of software engineering...

Barclays is seeking a Software Engineer to design, develop and improve scalable software for real-time, event‑driven platforms across Barclays’ digital ecosystem. You will work with Java, Spring and Kafka in a microservices environment, collaborating with product managers and designers to deliver robust solutions.The role requires deep knowledge of AWS,...

Global Entertainment Organisation is seeking an experienced DevOps Platform Engineer to support a modern hybrid infrastructure across cloud and on‑premise environments. You will focus on Kubernetes, Linux administration and automation to ensure secure, scalable and highly available platforms across a global business.The role involves building and scaling...

Agilis Recruitment is partnering with an innovative global technology organisation to hire a Lead Software Engineer specializing in C#/.NET. Located in Cheltenham Spa with remote options, you will shape the next generation of the core platform and build scalable backend services on AWS and PostgreSQL.You will mentor engineers, lead code reviews, and...

Senior DevOps / Automation Engineer - IBM Z & Hybrid Platforms Rate: £65-£70 per hour, Inside IR35 Contract: 6 months Location: Remote Engagement: Contract The Opportunity We are seeking an experienced Senior DevOps / Automation Engineer to support a strategic automation and DevOps modernisation programme spanning IBM Z mainframe and distributed...

Searchability® is seeking a Senior Backend Engineer to join an innovative tech company in the UK. You will take ownership of the backend architecture, creating scalable systems that handle high-volume data processing. This role requires proficiency in FastAPI, PostgreSQL, and experience with AI integrations.Enjoy the autonomy to influence product direction,...

Humand Talent Ltd. is seeking a Senior Software Engineer for a fixed-term contract to join an R&D-focused tech team.You will own major engineering challenges from idea to production, mentor engineers and progress toward technical leadership and line management as the team expands. The role involves building with a modern stack (React, TypeScript, Node.js,...

The engineers in Tesco Technology's team build the APIs that securely authenticate customers across Tesco around the globe: online, over the phone, and in-store. You'll focus on making experiences streamlined by exploring innovative authentication factors to assess risk in real time.The stack includes Java, Kotlin, Spring Boot, PostgreSQL, Cassandra,...

Octopus Electric Vehicles, part of the Octopus Energy Group, is hiring a Senior Fullstack Software Engineer (Python & React) to join our product and engineering team in the UK. You’ll build APIs, develop frontend experiences, and create scalable systems powering our electric car leasing platform.You’ll work with Python, GraphQL, React/Next.js, PostgreSQL...

Proofpoint is seeking a highly motivated Sr. Software Engineer to join the Threat Response product engineering team. You will design distributed systems, tackle scalability challenges, and build high-performance backend services operating at scale.Key requirements include extensive enterprise/SaaS development, strong Java/Python skills, and experience with...

Experis is seeking a Senior DevOps / Automation Engineer to lead automation and DevOps modernisation across IBM Z and distributed systems. The role emphasizes designing production-grade automation, CI/CD integration, observability pipelines, and secure orchestration across a global estate.You'll work with Python, PostgreSQL, GitHub, Jenkins, Ansible (AAP),...

Gener8 Ads Limited is seeking an experienced backend engineer to work on the core technology powering our platform. You will extend and optimize data APIs ingesting vast event volumes and create new feeds for commercial partners.Our stack includes Go, PostgreSQL, Redis, and Kubernetes on GCP, with GitHub CI/CD and Jira for task tracking. You’ll collaborate...

Soulbound, a London-based indie game studio, seeks backend engineers to scale a real-time MMO backend on Kubernetes. You will work with stateful game servers, Kafka, MongoDB, PostgreSQL, Redis, and multi-cluster orchestration to support thousands of players across regions.The role emphasizes building scalable services, improving observability, and...

incident.io is offering a full-time, one-year placement starting June 2027. You’ll join a product team and contribute to real work from day one, shipping meaningful projects end to end with ownership.You’ll code in Go and TypeScript (React) and work with PostgreSQL on Google Cloud, gaining hands-on cloud infrastructure experience and mentorship from...

Investigo Change Solutions in London seeks a Senior Database Administrator with Active SC Clearance to lead design, operation and optimization of critical AWS-based databases, including Aurora, RDS and PostgreSQL. This hands-on role requires strong architecture and production support experience, with a focus on resilience and recoverability.You will drive...

ARQ is a fast-growing fintech seeking a Backend Engineer to design, develop and maintain scalable backend systems powering our cross-border money movement platform.You will work on REST APIs, microservices and systems like card payments, treasury management and transactions; Java is central, with Spring Boot and PostgreSQL shaping the stack. Strong focus on...

Spirax-Sarco Ltd. in Skelmersdale is seeking a Data Platform Engineer to join the Infrastructure Operations team.You will maintain and develop our SQL Server, Azure SQL, PostgreSQL, TimescaleDB and Microsoft Fabric data platforms, ensuring performance, security and resilience. You’ll collaborate across IT, software development and engineering, optimise...