151 to 175 of 238 PostgreSQL Jobs in the UK

AI Harness Engineers

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
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 ...

Senior Backend Developer (Python) - Remote

Hiring Organisation
IO
Location
Bristol, Gloucestershire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 45 - 50 Hourly
FastAPI Build RESTful APIs and microservices Develop data pipelines supporting large-scale analytics platforms Work with Neo4j graph databases and relational databases such as PostgreSQL or SQL Server Collaborate with cross-functional engineering teams to design clean, maintainable software using Domain-Driven Design (DDD) Write high-quality, well-tested code … with Python Production experience with FastAPI Solid understanding of REST APIs and microservice architectures Experience applying Domain-Driven Design (DDD) Strong SQL skills with PostgreSQL and/or SQL Server Hands-on experience with Neo4j graph databases Experience working with Docker and Kubernetes Knowledge of CI/CD pipelines ...

Lead Software Developer

Hiring Organisation
Stealth IT Consulting
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Jest Familiarity with Dynamics or OData queries Knowledge of NoSQL databases (DynamoDB/Elasticache exposure a bonus, not essential) General SQL knowledge (direct PostgreSQL experience not required) Environment: AWS cloud architecture You are: Flexible and able to adapt to an existing team's processes, a self-starter, someone who handles ...

LIMS Developer - £560 Inside - 6 months - BPSS

Hiring Organisation
Stealth IT Consulting
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
system integration . Strong knowledge of laboratory processes, sample life cycles and LIMS solutions . SQL and relational database experience; Oracle experience desirable, with PostgreSQL relevant to the target platform. Experience with VGL, C#/.NET and SQL . Experience developing APIs/web services and integrating LIMS with laboratory ...

Engineering Team Lead

Hiring Organisation
IntaPeople
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£75000 - £90000/annum
internal promotion to Engineering Manager. There is an opportunity for similar progression in the future. Tech Stack – Java 25, Spring boot, React, Postgres & AWS. About you: You really enjoy getting the best out of your team, you understand that different people respond better to different strategies and your pride yourself ...

Solution Architect / Delivery Lead - Contract - Outside IR35

Hiring Organisation
Randstad Technologies Recruitment
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day Outside of IR35
IR35 Required experience will include: The ability to produce High-Level Design (HLD) and define target architectures for application hosting, Graph database connectivity (PostgreSQL, Neo4j), and platform integrations. Strong knowledge of Azure cloud architecture, Terraform/IaC, and API-based integration patterns. Hands-on familiarity with modern tech stacks including ...

Senior Software Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Strong background in Mathematics, Engineering, Physics or Gaming Industry Technologies used: C# and ASP.Net Core Open Cascade SQL Server AWS - Neptune/Dynamo/Postgres The Company This is a truly exciting, unique and innovative specialised software provider run by individuals who are passionate and open minded about technology ...

Senior QA / Automation Engineer

Hiring Organisation
Avanti Recruitment
Location
Nationwide, United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum Plus Bonus
time data, WebSockets, event-driven systems or high-traffic applications would be particularly valuable. The wider technology environment includes React, Next.js, Go, Node.js, Python, PostgreSQL, Redis, DynamoDB and AWS, although you are not expected to have worked with everything in the stack. The Person This role will suit someone proactive ...

Senior QA / Automation Engineer

Hiring Organisation
Avanti
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum
time data, WebSockets, event-driven systems or high-traffic applications would be particularly valuable. The wider technology environment includes React, Next.js, Go, Node.js, Python, PostgreSQL, Redis, DynamoDB and AWS, although you are not expected to have worked with everything in the stack. The Person This role will suit someone proactive ...

Golang Developer

Hiring Organisation
Searchability (UK) Ltd
Location
West Malling, Kent, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
with message brokers or event driven architecture, NATS, Kafka or RabbitMQ * Comfortable working close to the network layer rather than only HTTP and JSON * PostgreSQL and cloud infrastructure experience, ideally AWS * Right to work in the UK, no sponsorship available for this role * Able to be onsite in Kings Hill ...

Product & Delivery Lead | Own a Business-Critical Platform with SaaS Ambitions

Hiring Organisation
GRØ CAREERS
Location
London Area, United Kingdom
user adoption. Helping position the platform for future commercialisation. Technical background The platform has been built using modern technologies including: TypeScript React Next.js PostgreSQL Prisma Redis Google Cloud Platform Previous exposure to these technologies would be useful, but we're far more interested in your ability to own a product ...

Senior Quantitative Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
market risk, preferably for fixed-income Good knowledge of derivatives (e.g. options, swaps, futures etc.) Good knowledge of database technologies such as SQL, Postgres etc. Able to deliver projects to agreed deadlines with excellent prioritisation skills Benefits Life at TradingHub is a rewarding journey within a fast-growing company that ...

Principal AI Platform Engineer

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
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 ...

Senior AI Platform Engineer

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
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 ...

Senior Java Developer

Hiring Organisation
CODEVERSE LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
develop scalable Java/Python microservices and REST APIs. Build and operate event-driven solutions using Apache Kafka . Design and optimise AWS Aurora PostgreSQL databases and data platforms. Deploy and support applications using Docker and Kubernetes . Develop API integrations using REST, JSON and modern API design practices. Implement … Essential Skills Strong hands-on Java and/or Python development experience. Advanced SQL . Strong Apache Kafka experience. Experience with AWS Aurora/PostgreSQL . Production experience with Docker and Kubernetes . Strong REST API and microservices experience. Experience with Grafana, Prometheus or Dynatrace . Strong debugging, troubleshooting ...

Senior Python Developer - up to £90,000 + Bonus - Hybrid

Hiring Organisation
Involved Solutions
Location
Ipswich, Suffolk, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
FastAPI for internal services and cross team integrations Develop lightweight web based dashboards and interfaces using HTML, CSS, JavaScript and Jinja2 Work with PostgreSQL, MySQL, MongoDB and Redis for application, configuration and testing data Build and maintain Docker and Docker Compose environments for application deployment and testing Develop and maintain … error handling and documentation Experience with HTML, CSS and Jinja2 for lightweight web interfaces Strong database experience across SQL and NoSQL technologies Experience with PostgreSQL and/or MySQL Experience with MongoDB and/or Redis Strong experience working within Linux environments, including Bash and shell scripting Experience building ...

Senior Software Engineer Python

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
processing pipelines (e.g. Celery, Redis Streams, Kafka) to enable scalable async workloads, retries, and fault-tolerant integrations. Design data models and optimise relational databases (PostgreSQL) for performance, partitioning, and horizontal scale. Introduce caching, rate limiting, and queuing to meet performance budgets and latency goals. Integrate with AI pipelines and model … architectures. Proven experience designing and operating production REST APIs with OpenAPI/Swagger. Deep understanding of relational database design, indexing, performance tuning, and migrations (PostgreSQL). Proficiency with containerisation (Docker) and Git-based workflows. Experience with API versioning, security, documentation strategies, and automated testing. Strong problem-solving skills ...

Senior Software Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
FastAPI, writing clean, well-tested, production-grade code with a focus on reliability and performance. You will design and implement data models working with PostgreSQL and cloud-native data services, and build and maintain CI/CD pipelines with automated testing, linting and deployment as standard. On the frontend … FastAPI, strong frontend experience with React and TypeScript including component architecture, state management and modern tooling, and a solid understanding of relational databases, PostgreSQL preferred, covering schema design, query optimisation and migrations. You have experience with cloud platforms, ideally Microsoft Azure, and familiarity with containerisation using Docker and CI/ ...

Full Stack .NET Engineer

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
.NET Full Stack Engineer - Consultant/Senior Consultant Salary: £45,000 - £70,000 plus benefits, perks, and healthcare options! Job type: Permanent | Hybrid (1-2 days per week) | Occasional travel to client sites Security Clearance ...

Full Stack Developer - .NET

Hiring Organisation
ARM
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £540/day
days a week onsite Insurance sector - must have previous experience Responsibilities: Full-stack development and build activities across the agreed technology stack (React, .NET, PostgreSQL, Azure) Application of AI-assisted development practices to accelerate delivery and improve code quality System testing, including the provision of supporting test evidence Cross-browser ...

Software Tester (QA)

Hiring Organisation
Rise Technical Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£35000 - £50000/annum Holiday + Pension
methodologies, tools and processes Experience with testing frameworks such as Selenium or Cypress Knowledge of technologies such as Python, TypeScript, JavaScript, Node.js, Golang, PostgreSQL or NoSQL databases would be advantageous Reference Number: BBBH(phone number removed) Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment ...

Data & Software Engineer (Contract)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £590 per day
systems Deliver enhancements to existing data and reporting platforms SKILLS AND EXPERIENCE Essential Strong commercial experience with PHP Strong commercial experience with Python Excellent PostgreSQL skills Proven Backend Engineering background Experience building APIs and system integrations Experience working within complex, data-intensive environments Strong understanding of software engineering best practices ...

Application Support Engineer (Cash Equities)

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
electronic trading, equities, or financial markets Experience with log management tools (Splunk, OpenSearch) Knowledge of messaging systems (Kafka, Tibco, Solace) Familiarity with databases (Oracle, PostgreSQL, MySQL, KDB/q) Experience with network monitoring tools (e.g. Corvil) Infrastructure-as-Code exposure (e.g. Ansible) Background in high-availability, high-throughput environments Personal ...

Data Engineer

Hiring Organisation
eComplete Group
Location
England, United Kingdom
maintain modular, analytics-ready data models (dimensional, star schema) that serve BI tools, AI agents, and automated reports. BigQuery preferred; Snowflake, Redshift, or Postgres transferable Cloud and pipeline fluency; comfortable navigating GCP (BigQuery, IAM, GCS, CLI) and managing end-to-end ELT pipelines using tools like Fivetran, Airbyte ...

Sr Lead Software Engineer - ETC ETRADE INFRA

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
/risk-analysis as it pertains to the aforementioned Understanding of standard cryptography (certs, key pairs, communication, etc.) Experience with database management systems, preferably PostgreSQL ABOUT US J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy ...