1,276 to 1,300 of 1,371 PostgreSQL Jobs in the UK

financial services organisation on a 12-month hybrid contract based in Glasgow (3 days on-site). The role covers database administration across PostgreSQL, Snowflake, and Greenplum, with two sub-focuses: a Snowflake DBA track, and a Greenplum/PostgreSQL DBA track (with Snowflake knowledge also valued). The successful … database operations, performance tuning, data migrations, and automation across these platforms. Key Responsibilities: Manage day-to-day database provisioning, maintenance, and upgrades in PostgreSQL Perform data migrations using gpcopy and other tools, minimising downtime and data loss Manage database bloat, leverage statistics for performance optimisation, and use GPTEXT for troubleshooting ...

teams, you will ensure high availability, advise on schema design, and guarantee that core data engines run flawlessly. The Tech Stack Core Relational: MySQL & PostgreSQL High-Performance Time-Series: QuestDB (Used for massive market data ingestion & operational metrics) Version-Controlled SQL: Dolt (Git-for-data branching technology) Caching & Search: Redis … strategies. What We Are Looking For Strong Open-Source DBA Background: Proven experience as a DBA or Database Engineer managing production-scale MySQL environments. PostgreSQL Expertise: Solid knowledge of Postgres query planning, indexing, and connection management. (This is highly transferable for their time-series tech, which utilizes the Postgres wire ...

Description Job title: Database Administrator/DBA - PostgreSQL/MySQL Client: FinTech Salary: up to £90,000 + Bonus Location: London Skills: PostgreSQL, MySQL, Redis, Git The role My client are a growing FinTech organisation looking to add a talented DBA to their team. You will take ownership …/reporting (Grafana etc.) Managing permissions and privileges Required experience Hands on experience working as a DBA Strong knowledge of MySQL Strong knowledge of PostgreSQL or QuestDB Backup and Restore strategies Query planning, indexing strategies, connection management, role management Able to write complex SQL queries for both production and reporting ...

agnostic, allowing seamless deployment across clouds Build Java-Driven Applications: Enhance production-grade Java microservices to orchestrate database monitoring, automated failover, and replication workflows PostgreSQL Experience: You have hands‐on experience working with Postgres databases. You understand core database concepts like query execution, indexing, locking, and performance tuning Systems Thinker ...

agnostic, allowing seamless deployment across clouds Build Java-Driven Applications: Enhance production-grade Java microservices to orchestrate database monitoring, automated failover, and replication workflows PostgreSQL Experience: You have hands‐on experience working with Postgres databases. You understand core database concepts like query execution, indexing, locking, and performance tuning Systems Thinker ...

agnostic, allowing seamless deployment across clouds Build Java-Driven Applications: Enhance production-grade Java microservices to orchestrate database monitoring, automated failover, and replication workflows PostgreSQL Experience: You have hands‐on experience working with Postgres databases. You understand core database concepts like query execution, indexing, locking, and performance tuning Systems Thinker ...

agnostic, allowing seamless deployment across clouds Build Java-Driven Applications: Enhance production-grade Java microservices to orchestrate database monitoring, automated failover, and replication workflows PostgreSQL Experience: You have hands‐on experience working with Postgres databases. You understand core database concepts like query execution, indexing, locking, and performance tuning Systems Thinker ...

help define a new product surface for the business. Role Requirements Django (Must-have) Django REST Framework (DRF) (Must-have) PostgreSQL beyond ORM defaults (query plans, live migrations against production/customer data) (Must-have) Next.js (Must-have) 5+ years shipping production software end to end (Must-have) Direct, personal … build, deploy, and verify. Build migration and integration pipelines on Temporal that are idempotent, resumable, and auditable. Model and load customer accounting data into Postgres correctly, including reconciling against their existing system. Build internal tooling so recurring one-offs stop being one-offs. Feed patterns back into the core product ...

team sits within the company’s Platform Tribe, supporting mission-critical PostgreSQL and AWS database services. This is not a traditional, server-only DBA role; we automate database operations and strengthen cloud and infrastructure-as-code practices for safer engineer access. The team is moving from Microsoft SQL Server towards … PostgreSQL, with a focus on reliability and operational excellence. London office 2-3 days a week, hybrid work, and flexible arrangements are available. #J-18808-Ljbffr ...

SLSQ327R354Databricks is seeking a Lakebase Sales Specialist to help customers modernize their operational data foundation with Databricks Lakebase, our fully-managed Postgres offering for intelligent applications. This high-impact role sits within the Lakebase Go-To-Market team and partners closely with regional Account Executives to drive adoption of Lakebase … foundation for operational workloads and AI-native applications, helping them move away from a fragmented estate of point databases toward a modern, scalable, serverless Postgres service. If you want to be at the forefront of operational databases for AI and intelligent applications at one of the fastest-growing data ...

this role to concentrate on core engineering, repeatable patterns, and platform modernization. Key Responsibilities Platform Engineering & Administration: Engineers, configures, deploys, and administers relational (Oracle, PostgreSQL) and NoSQL (MongoDB, Cassandra, Couchbase) database environments, including cloud equivalents. Lifecycle & Environment Management: Builds and maintains database environments across development, test, staging, and production lifecycle … engineering and administration experience in large-scale, highly regulated enterprise environments (e.g., financial services or banking). Strong production experience with relational databases (Oracle, PostgreSQL, MySQL) and NoSQL platforms (MongoDB, Cassandra, Couchbase). Familiarity with cloud-equivalent database implementations and modern database technologies. Automation-first mindset with experience implementing automated ...

solve them Good organisational, analytical, and problem‐solving skills Desirable Skills and Technologies Administration experience in a database technology such as Oracle, MongoDB, PostgreSQL, MySQL, Oracle, etc Experience of OS such as RHEL and Windows Server Experience in cloud technologies such as AWS and AWS database. Migrations into AWS Experience … Powershell and Bash Knowledge of database server clustering, failover, and disaster recovery Experience in database replication software, such as Data Guard, Replication Manager for PostgreSQL, and MongoDB ReplicaSets Experience in backup/recovery procedures and scripting What we will do for you Competitive compensation Pension scheme DXC Select – Our comprehensive ...

orchestration layer for agentic AI capabilities: how the system plans, calls tools, and retrieves the right data at the right time Working directly with PostgreSQL and ClickHouse to enable fast, reliable data retrieval for AI-driven analysis at real scale Taking a feature from a founder's rough idea … data platform that has to stay fast and correct under real investor usage, not a demo Two different database workloads in the same system: PostgreSQL for transactional data, ClickHouse for the columnar, analytics-heavy queries behind the AI insights AI coding tools (Cursor, Claude) are part of the actual ...

bundled into one job.Based in the UK IT team, the role builds a repeatable, auditable testing discipline across the department's bespoke Java/PostgreSQL applications and third-party integrations and directly addresses the risk of concurrent go-lives competing for the same shared testing resource.About the roleDevelop and execute … including Wholesale Finance, Multi-pick, and Ireland Scan to Van.Perform functional, regression, and user acceptance testing coordination for the department's bespoke Java/PostgreSQL applications.Identify, log, and track defects through to resolution, working closely with Development and Business Analysts to prioritise fixes ahead of go-live deadlines.Build out formal ...

setups and access controls, incorporating tools like Keycloak to protect data integrity and comply with legal standards across all data platforms. Design and develop PostgreSQL databases, ensuring high performance and availability across diverse deployment scenarios. Essential Skills and Experience Strong Python skills for scripting and automating data processes across varied … streaming platforms like Kafka and NATS. Experience with implementing security practices and tools, including Keycloak, across multiple platforms. Strong background in managing Elasticsearch and PostgreSQL in environments that span on‐premises and cloud infrastructures. Desirable Skills and Experience Certifications in Azure and other relevant technologies are highly beneficial and will ...

backend systems that support continuous learning from production data Building Rust and Python services across serving, workers, training workflows, and internal tooling Working with Postgres, Redis, queues/streams, migrations, and event-driven workflows Making reliability, observability, and deployment safety part of the product from the beginning Core responsibilities Write … interest in ML Experience with Rust, Axum, Tokio, SQLx, or PyO3 Experience with FastAPI, Pydantic, SQLAlchemy, Alembic, pytest, mypy, or Ruff Familiarity with Postgres, Redis, event-driven systems, queues, or streaming architectures Experience with OpenTelemetry, Prometheus, Grafana, Loki, Tempo, or structured logging Comfort with Docker, Kubernetes, Helm, Terraform, GitHub Actions ...

Comfortable across the stack. You can write the API and the migration behind your feature rather than waiting for someone else to. Strong SQL (Postgres): ORMs, queries, migrations, and knowing why a page is slow. Excellent communication. You can talk to a CFO, a tax specialist, understand what they actually … written in. Data or analytics engineering experience (Python, PyData stack). Technology Frontend: TypeScript, Next.js, Tailwind, shadcn/ui, Reactflow, Vercel Backend: Go, TypeScript, Postgres, Encore.dev, Google Cloud Services: GitHub, Sentry, Stytch, OpenAI Perks & benefits (for UK-based full-time employees) Competitive salary Generous EMI options 100% book subsidy Pension ...

Path to CTO. Please note my client is not willing to sponsor candidates and therefore I can only accept applications from candidates who are eligible to work in the UK. My client is an ambitious ...

About LendableLendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world's leading fintech companies and are off ...

Data Architect Fintech70,000 + benefitsQuant Capital is urgently looking for a Data Architect to join our high profile fintech client. My client is a well known financial software house, providing platforms and consultancy to ...

ARQ is seeking a Backend Engineer to design, develop, and maintain scalable backend systems powering our fintech products in London. You’ll collaborate with a talented team to build robust REST APIs and microservices that ...

Wise is seeking a Senior Product Engineer to join the Wise for Banks team in London, building scalable services that power a global payment network. You will collaborate with cross-functional groups to integrate partners ...

Adria Solutions Ltd. is seeking an Agentic Software Engineer for a leading role in developing a new digital platform in the medtech sector. The ideal candidate will possess strong full-stack development skills in React ...

Full Stack Web Developer Python JavaScript Fintech up to 90K + bonusQuant Capital is urgently looking for a full stack web JavaScript and Django Web Developer to join our high profile client. Our client is ...

Position OverviewAs a Reliability Software Engineer on the Data team, you will be central to the infrastructure and operations that keep Squarepoint's data ecosystem running at scale. Our mandate is broad by design: we ...