14 of 14 Relational Database Jobs in Hemel Hempstead

PostgreSQL as the primary data store. The role involves working on both new features and core system components - encompassing business logic, data modelling, and database design - to ensure our systems remain robust, consistent, and maintainable. This is a hands-on engineering position suited to someone who understands how data … monorepo, Playwright (E2E), GitHub Actions, CI/CD, ephemeral environments What You'll Do · Build and maintain full-stack features spanning frontend, backend, and database layers. · Develop and maintain business logic, API endpoints, and data access layers. · Design and optimise relational database schemas and SQL queries. · Work ...

including few-shot learning, chain-of-thought reasoning, and retrieval-augmented generation Optimize models for specific use cases and performance requirements Design and optimize database schemas for relational database Collaborate with stakeholders to translate business requirements into technical solutions What We're Looking For 2+ years … other neural networks Proven experience with prompt engineering techniques and LLM optimization Experience with ML frameworks (PyTorch/TensorFlow) and model serving Proficiency with relational databases and AWS (PostgreSQL/MySQL) AWS experience on basic services (ECS, S3, etc.) Experience with containerization (Docker) and orchestration Understanding of model evaluation ...

What we're looking for: Strong experience with Python backend development. Solid understanding of frontend frameworks and design systems. Proven experience with SQL and relational databases (Oracle, SQL Server, Postgres). Hands-on experience with cloud platforms and DevOps tools. Comfortable working in TDD environments and writing automated tests. ...

agile team environment Desirable; Familiarity with Infrastructure as Code tools such as Terraform Experience using Docker and Docker Compose Experience integrating with relational databases (e.g., SQL Server, Postgres) A strong understanding of web standards, accessibility, and development best practices Experience with .NET Entity framework (EF Core ...

agile team environment Desirable; Familiarity with Infrastructure as Code tools such as Terraform Experience using Docker and Docker Compose Experience integrating with relational databases (e.g., SQL Server, Postgres) A strong understanding of web standards, accessibility, and development best practices Experience with .NET Entity framework (EF Core ...

have: Strong working experience in PHP, OOP, design patterns and principles, including SOLID Strong understanding of automated testing practices Expertise in performant MySQL and relational database design Hands-on experience with API design and development Comfortable using modern tooling, including Docker, Git, PHPStan, PHPUnit and CI/ ...

Python, Django, Flask Node Web application architecture best practices and Git development flow Full stack of the application (HTML/CSS/JS, REST, Relational Databases such as PostgreSQL) Cloud services such as AWS, GCP, Azure The role: Work with the internal engineering team. product manager and internal stakeholders ...

following are essential: - Strong skills in Python 3 VoIP experience – including SIP Excellent Linux knowledge Good knowledge of containers and orchestration, especially Docker Relational database skills – MySQL, MariaDB or PostgreSQL Any of the following would be good to have: - Wider VoIP skills: RTP, Asterisk, OpenSIPS, RTPEngine, WebRTC Programming ...

clean code, security best practices, and scalable architecture Requirements: 2+ years experience building backend systems, ideally in C#.NET Solid grasp of PostgreSQL or equivalent relational databases Cloud deployment experience (GCP preferred, but AWS/Azure welcome) Comfort with event-driven architectures and message queues Experience shipping production-grade systems ...

with internal engineering or product teams as part of system evolution projects. Technical Skills Required Essential Strong experience with SQL Server and large-scale relational databases. Proficiency in handling massive datasets (mapping, deduplication, extraction, transformation). Deep understanding of raw data structures: delimited files, fixed width, ASCII, hexadecimal, etc. ...

using Microsoft Sentinel and Splunk. Knowledge and experience with Mitre Att&ck Framework. Solid grasp of client-server applications, multi-tier web applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Good understanding of networking principles including TCP/IP, WANs, LANs, and commonly used Internet protocols such ...

looking for: Proven experience as a Data Analyst, ideally within large-scale transformation or government projects. Strong understanding of data structures, schemas, and relational databases. Experience in documenting data lineage and creating mapping documents. Knowledge of data migration strategies and best practices. Excellent communication skills, able to bridge technical ...

Managing Microsoft Sentinel or Splunk implementations. Knowledge and experience with Mitre Att&ck Framework. Solid grasp of client-server applications, multi-tier web applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Deep technical knowledge in the analysis of log data and intrusion detection systems. Solid understanding of networking ...

Full Stack Engineer | TypeScript, React, SQL Server, Azure | Innovation Projects Staff Engineer/Principal Engineer/Full Stack Engineer Day rate: £550–£600/day (Outside IR35) Remote Working (UK) Contract: 6 months (likely extension ...