17 of 17 Remote/Hybrid Contract Relational Database Jobs

Senior Software Engineer

Hiring Organisation
Additional Resources
Location
Westminster, City of Westminster, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £700/day
scale web applications, both frontend and backend. Familiarity with CI/CD pipelines, test-driven development, and code reviews. Proficient in data modelling and relational databases such as PostgreSQL. Experience with Infrastructure as Code, particularly Terraform. Knowledge of cloud platforms including Azure (preferred), AWS, or GCP. Understanding of security ...

Senior Software Engineer

Hiring Organisation
Additional Resources Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
scale web applications, both frontend and backend. Familiarity with CI/CD pipelines, test-driven development, and code reviews. Proficient in data modelling and relational databases such as PostgreSQL. Experience with Infrastructure as Code, particularly Terraform. Knowledge of cloud platforms including Azure (preferred), AWS, or GCP. Understanding of security ...

DevSecOps Engineer AI/LLM Project

Hiring Organisation
Agile Recruit
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £550/day
managing infrastructure using Infrastructure as Code tools (e.g. Terraform) Proficiency in Python, including supporting backend services, scripts, or LLM application frameworks Experience working with relational databases (e.g. PostgreSQL), including deployment, configuration, and operational support Comfortable working across multiple projects at different stages of delivery, supporting shared platforms used ...

Lead Test Engineer

Hiring Organisation
Circle Recruitment
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£540 - £640 per day
application Experience in contract testing and component testing such as API, message based asynchronous testing such as Kafka or similar technology Experience in non-relational database I.e. mongo db or similar Strong technical automation skills with the ability to write well-structured reusable maintainable tests and test utilities ...

Application Support Engineer

Hiring Organisation
Proactive Appointments
Location
Weybridge, Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
£200 - £225 per day
languages like Java. Understanding of the components in the web applications stack. Other scripting languages: Python, Perl, Unix Shell, Windows Shell. Good Experience with relational databases MySQL, Oracle etc. Due to the volume of applications received for positions, it will not be possible to respond to all applications ...

Senior Full-Stack Engineer

Hiring Organisation
fortice
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
scalability, reliability, and security . Key Responsibilities: Design and evolve Back End services using Python and REST APIs/OpenAPI . Build and maintain relational databases (PostgreSQL or similar) and ensure performance and reliability. Contribute to event-driven systems , async workflows, and authentication/authorization mechanisms (OAuth2/OIDC ...

Data Engineer - PyTorch Contract

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
dataset managementFive or more years of commercial experience in data engineering or cloud data platforms Desired ExperienceGCP experience, including BigQueryStrong SQL skills across relational databases such as Microsoft SQL Server or PostgreSQLUnderstanding of memory management in data-intensive systems Nice to HaveExperience with additional GCP services such as Cloud ...

Scala Developer - Remote Contract - Immediate Start

Hiring Organisation
Stealth IT Consulting Limited
Location
United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£380 per day £380 per day (Inside IR35)
Cats or Scalaz is a plus). Experience designing and consuming REST APIs , including JSON validation/serialization (Play JSON, Circe). Proficiency with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimization. Proven experience writing unit and integration tests (ScalaTest, Specs2, Mockito, etc. ...

Back End Developer

Hiring Organisation
Experis
Location
South Croydon, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£520.00 - £570 per day
consuming RESTful APIs Solid understanding of backend engineering principles Nice-to-Have Skills Spring ecosystem (Spring Framework, Spring Boot, Spring Data) Postgres or other relational databases OpenSearch/Elasticsearch Node.js Wiremock or other API mocking/testing tools Experience working in cloud-based or distributed systems All profiles will ...

Lead Full-Stack Developer

Hiring Organisation
Experis
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
Design and develop APIs and services Build server-side logic using Java (Spring Boot) Contribute to overall application architecture Data & DevOps Design and maintain relational databases (PostgreSQL preferred) Implement CI/CD pipelines (e.g. GitHub Actions, Jenkins) Deploy and operate services in cloud environments (AWS, Azure … tooling Strong API design and integration experience Good working knowledge of Linux and Windows environments Proven problem-solver with strong analytical skills Experience with relational databases, ideally PostgreSQL Comfortable working in small, fast-moving delivery teams Able to commute to Milton Keynes as required ...

Senior C# Developer

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
greenfield development initiatives. Key Responsibilities Design, build, and maintain server-side and client-side applications using .NET Framework/Core , React/TypeScript , and relational databases ( SQL Server , Oracle ). Refactor legacy systems to reduce technical debt and improve performance. Implement modern security patterns (OAuth2/OpenID Connect, OWASP … principles). Optimise database queries and schemas; ensure safe migrations. Participate in CI/CD processes, code reviews, and adhere to Change Management procedures. Collaborate with cross-functional teams and provide occasional out-of-hours support. Essential Skills Strong proficiency in .NET Framework/Core . Experience with ...

Data Engineer

Hiring Organisation
DCV Technologies Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
OAuth2, JWT, TLS/mTLS and AAA policies Deliver XSLT and GatewayScript transformations and schema validation Integrate with backend platforms including MQ, Kafka and relational databases Support CI/CD automation using SOMA/REST APIs, Jenkins or Ansible Ensure high availability, performance tuning and regulatory compliance (e.g. ...

Technical Business Systems Analyst- Insurance

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
modelling and ensure comprehensive, up-to-date system documentation to support technical clarity and traceability. Practical familiarity with web technologies, enterprise technology stacks, and relational databases (including SQL skills), with the ability to evaluate and recommend technical approaches. Experience collaborating with designers and developers, with a solid understanding ...

Lead Data Solutions Architect

Hiring Organisation
Resourgenix Ltd
Location
United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
Lead Data Solutions Architect Summary of role: Our Client is looking for a Data Solutions Architect to work within a dynamic, remote-first data architectural capability to deliver cloud-based data solutions using best-in ...

AWS Data Engineer - 6 Months Ext - £325/day Outside IR35

Hiring Organisation
Involved Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£250 - £325 per day
design within cloud environments Experience building and managing ETL/ELT workflows and data pipelines at scale Proficiency with SQL and working knowledge of relational and non-relational databases Experience deploying data infrastructure using IaC tools such as Terraform or CloudFormation Understanding of DevOps and CI/ ...

C# .NET Core Developer - Hybrid - Banking

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £415/day Inside IR35
service estate. Tasks Design, build, and maintain server-side and client-side software using .NET (Framework/Core), React/TypeScript, Python, and relational databases (SQL Server, Oracle); contribute to API and UI development, data access layers, and integration points. Refactor and modernise legacy codebases: modularisation, dependency updates, performance … remediation, and policy enforcement via gateways. Participate in greenfield projects: design and implement new applications and services, ensuring scalability, maintainability, and security from inception. Database engineering: optimise queries and schemas, implement safe migrations, and tune performance for SQL Server and Oracle workloads. Quality and release discipline: write and maintain ...

Database – Modelling

Hiring Organisation
DCV Technologies
Location
B1, Birmingham, West Midlands (County), United Kingdom
Employment Type
Contract
Contract Rate
£600 - £750/day
Role: Database – Modelling Work Model: Fully Remote Contract Type: 6-month contract (Inside IR35 – likely 6-month extensions) Day Rate: Competitive market rate Overview We are seeking a Database Modelling specialist to support Electrical Transmission and Distribution modelling for a global leader in grid and energy management technology. … modelling Strong understanding of Electrical Transmission & Distribution networks Experience creating Electrical data models for EMS/DMS (minimum 2 years) Expertise in SQL and relational databases (Oracle 19C+) Experience with EMS/ADMS modelling tools (eTerra Habitat) Hands-on experience with Display Builder for EMS/AEMS applications Understanding ...