15 of 15 PostgreSQL Jobs in Hertfordshire

Software Engineer

Hiring Organisation
Opulent Mind
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
engineering, with strong proficiency in Java Experience working with Spring Boot, RESTful APIs, and Microservices architecture. Solid understanding of SQL/NoSQL databases (e.g., PostgreSQL, MongoDB). Knowledge of CI/CD pipelines, Docker, and cloud platforms (AWS, GCP) Exposure to payment systems, transaction processing, or financial data flows preferred. ...

Founding Engineer

Hiring Organisation
Squirrel
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
environments Excellent communication and collaboration skills Demonstrated curiosity and drive to learn through experimentation Preferred: Familiarity with tech stack: Next.js, React, TypeScript, Python, FastAPI, Postgres, Redis Experience with cloud infrastructure (AWS, GCP) Exposure to or experience with foundation models or Generative AI (LLMs, RAG, fine-tuning, agents, evals ...

Data Engineer

Hiring Organisation
Anson Mccade
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£55,000
Kubernetes (K3s/OpenShift) . AI/ML Practical experience with NLP (HuggingFace) and GenAI frameworks (LangChain) tailored for local execution. Databases Experience with PostgreSQL and on-prem Vector DBs (e.g., Milvus, Qdrant, or pgvector). Security Experience working within Linux-based secure environments and air-gapped networking. Essential Qualifications ...

Senior Full Stack Engineer

Hiring Organisation
Medify Ltd
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
enjoys ownership, collaboration and solving complex problems in a fast-moving environment. Tech stack: Ruby on Rails (backend), frontend transitioning from Ember to React, Postgres database, hosted on AWS. Key Responsibilities Design and develop high-quality, scalable, and efficient software solutions using modern best practices Collaborate closely with Product ...

Senior Java Developer - Remote

Hiring Organisation
Agile Coding Ltd
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
developing and maintaining backend applications using Java and Spring Boot (including recent commercial experience). Experienced in Unit and Integration testing. Database knowledge (preferably PostgreSQL) Must be used to working in a team environment and comfortable with Teams meetings IDE - Preferably IntelliJ IDEA Good communication skills. Responsibilities Experienced Java/ ...

Senior Backend Developer (.NET | AI-First SaaS Platform)

Hiring Organisation
Keepnet
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
years of experience building backend systems with .NET. Strong understanding of API design, distributed systems, and asynchronous architectures. Experience with SQL and NoSQL databases (PostgreSQL preferred), caching, and queuing systems. Familiarity with cloud environments and DevOps practices (Azure preferred). Comfort working on production SaaS platforms, with ownership beyond deployment. ...

Senior Software Engineer

Hiring Organisation
hackajob
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Advanced experience in Java or Rust (with willingness to learn the other) Familiarity with Python RESTful API and GraphQL development Database design and optimization (Postgres, MySQL, Redis) Experience leveraging AI tools to accelerate development is a plus Soft Skills: Proven ability to lead complex engineering initiatives Strong collaboration and communication ...

Lead AI Developer (Python/Golang)

Hiring Organisation
Sky
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
REST APIs, i ncluding API design, versioning, and integration, with experience using low-code/no-code automation platforms Experience working with MongoDB and Postgres, including data modelling, query optimization, and operational support Proven experience creating and maintaining technical documentation, including design specifications, configuration guides, deployment processes, and troubleshooting documentation ...

Senior Developer - AI Operations (Python/Golang)

Hiring Organisation
Sky
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
REST APIs, i ncluding API design, versioning, and integration, with experience using low-code/no-code automation platforms Experience working with MongoDB and Postgres, including data modelling, query optimization, and operational support Proven experience creating and maintaining technical documentation, including design specifications, configuration guides, deployment processes, and troubleshooting documentation ...

AI Platform Engineer (Python/Golang)

Hiring Organisation
Sky
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
REST APIs, i ncluding API design, versioning, and integration, with experience using low-code/no-code automation platforms Experience working with MongoDB and Postgres, including data modelling, query optimization, and operational support Proven experience creating and maintaining technical documentation, including design specifications, configuration guides, deployment processes, and troubleshooting documentation ...

AI Systems Architect (Python/Golang)

Hiring Organisation
Sky
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
REST APIs, i ncluding API design, versioning, and integration, with experience using low-code/no-code automation platforms Experience working with MongoDB and Postgres, including data modelling, query optimization, and operational support Proven experience creating and maintaining technical documentation, including design specifications, configuration guides, deployment processes, and troubleshooting documentation ...

Senior AI Programmer (Python/Golang)

Hiring Organisation
Sky
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
REST APIs, i ncluding API design, versioning, and integration, with experience using low-code/no-code automation platforms Experience working with MongoDB and Postgres, including data modelling, query optimization, and operational support Proven experience creating and maintaining technical documentation, including design specifications, configuration guides, deployment processes, and troubleshooting documentation ...

Senior AI Architect (Python/Golang)

Hiring Organisation
Sky
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
REST APIs, i ncluding API design, versioning, and integration, with experience using low-code/no-code automation platforms Experience working with MongoDB and Postgres, including data modelling, query optimization, and operational support Proven experience creating and maintaining technical documentation, including design specifications, configuration guides, deployment processes, and troubleshooting documentation ...

Oracle Database Administrator (DBA)

Hiring Organisation
Deerfoot Recruitment Solutions
Location
Letchworth Garden City, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
these roles or used these technologies/skills, this role could be a great fit: Oracle DBA, Oracle Developer, Oracle, SQL, PLSQL, PostgreSQL, Redhat Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate £1 to The Born ...

Senior Dev-Ops Engineer

Hiring Organisation
Connect2Employment
Location
Watford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£51,000 per annum
systems, including system builds and upgrades, patching, releases and fault resolution - with a deep understanding of a number of technologies including SQL server, MySQL, PostgreSQL, Microsoft Dynamics365, ProSuite, Canvas * Work as part of the DevOps resolver team to resolve incidents by priority within agreed OLAs as logged in the ITSM ...