Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
William Hill PLC
object-oriented programming (OOP), and an eagerness to work with cutting-edge technologies, this could be your next big move.You'll join a collaborative, Agile-driven environment where your code will power real-world, high-performance systems used by thousands of users daily. What you will be doing - Designing, developing and maintaining backend systems and APIs primarily using Java … Spring Boot Leveraging AWS services to deploy and manage cloud-native applications (if applicable) Collaborating with cross-functional teams (e.g. Product, Platform) Applying core object-oriented principles to produce cleancode as well as participating in code reviews, testing, and debugging Writing and maintaining unit and integration tests Contributing to system architecture and design discussions Documenting technical More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
stack applications using React, TypeScript, Java, Spring, and Hibernate. Contribute to a major migration project to deliver a next-generation web platform. Collaborate with colleagues on technical decisions, ensuring clean, efficient, and maintainable code. Support and mentor junior and mid-level developers where needed. Ensure performance, scalability, and security across applications. Work closely with product and cross-functional teams More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Fruition Group
Salary: up to £40,000 + Bonus + share options Employment Type: Full-time, Permanent Are you a Junior Java Developer with a passion for modern development techniques and cleancode looking to make an impact? Fruition Group are supporting a rapidly growing fin-tech business looking to make a home in Leeds. This company provides a digital … Experience with object-oriented programming with Java - Sprintboot or Micronaut Experience developing in a cloud environment ( AWS is handy). DevOps tooling experience ( CI/CD, Containers, Infrastructure as code ) Some experience with front-end development ( React is handy). A degree in Computer Science, Software Engineering or a related feel - Or equivalent experience in a relevant role is More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Recruitment Revolution
Ask BOSCO® , we're on a mission to help brands spend smarter with our award-winning predictive analytics platform. As our Senior Backend Developer you won't just write code - you'll shape the future of a high-growth MarTech product, lead technical strategy, and work directly with founders, data scientists, and clients to deliver impactful, intelligent solutions. If … guiding our technical roadmap, you'll work cross-functionally to turn strategy into powerful, real-world solutions. You'll champion engineering excellence, embedding best practices, and driving innovation through cleancode, collaboration, and continuous improvement. What You'll Bring: • Python • Automated testing • Build pipelines with containers, automated quality checks, etc. • Modern development practices and environments • API development with … and authorisation (we currently use NextAuth/JWT) • Experience with Google Cloud Platform • Understanding of PostgreSQL and data modelling • Exposure to BigQuery would be beneficial • Exposure to Infrastructure as Code tools such as Terraform At ASK BOSCO® , everybody is invited with open arms. We believe that fostering an inclusive and fair work environment is at the heart of our More ❯
Leeds, West Yorkshire, United Kingdom Hybrid / WFH Options
RecruitmentRevolution.com
Ask BOSCO® , we're on a mission to help brands spend smarter with our award-winning predictive analytics platform. As our Senior Backend Developer you won’t just write code - you’ll shape the future of a high-growth MarTech product, lead technical strategy, and work directly with founders, data scientists, and clients to deliver impactful, intelligent solutions. If … guiding our technical roadmap, you’ll work cross-functionally to turn strategy into powerful, real-world solutions. You'll champion engineering excellence, embedding best practices, and driving innovation through cleancode, collaboration, and continuous improvement. What You’ll Bring: • Python • Automated testing • Build pipelines with containers, automated quality checks, etc. • Modern development practices and environments • API development with … and authorisation (we currently use NextAuth/JWT) • Experience with Google Cloud Platform • Understanding of PostgreSQL and data modelling • Exposure to BigQuery would be beneficial • Exposure to Infrastructure as Code tools such as Terraform At ASK BOSCO® , everybody is invited with open arms. We believe that fostering an inclusive and fair work environment is at the heart of our More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Fruition Group
days per week) Salary: up to £55,000 + share options Employment Type: Full-time, Permanent Are you a Java Developer with a passion for modern development techniques and cleancode looking to make an impact? Fruition Group are supporting a rapidly growing fin-tech business looking to make a home in Leeds. This company provides a digital … Experience with object-oriented programming with Java - Sprintboot or Micronaut Experience developing in a cloud environment ( AWS is handy). DevOps tooling experience ( CI/CD, Containers, Infrastructure as code ) Some experience with front-end development ( React is handy). Logistics Up to £55,000 (this role can be either Junior or Mid-level, so it will depend on More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Fdo Consulting Limited
creating, deploying and managing the companies data assets and you will guide and influence other members of the data engineering team with the ultimate goal of writing excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects and Data team to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Networker Global Limited
user experiences across platforms and devices Consuming and integrating with RESTful APIs Working closely with UX designers, back-end developers, and product teams to deliver high-quality features Writing clean, maintainable code and collaborating through Git and version control workflows Applying best practices around accessibility, performance, and cross-browser compatibility Participating in agile development processes and regular sprint More ❯
Leeds, West Yorkshire, England, United Kingdom Hybrid / WFH Options
Context Recruitment Limited
using the Microsoft .NET stack, with a strong focus on performance, reliability, and integration. This position suits someone with a solid understanding of backend architecture and a passion for clean, maintainable code. Key Responsibilities: Develop and maintain backend services using C#, ASP.NET Core, and .NET Framework Design and implement RESTful APIs and microservices Optimise application performance and scalability Collaborate … with DevOps and infrastructure teams to support deployment and monitoring Work with SQL Server and other data storage technologies Ensure code quality through unit testing and adherence to best practices Skills and Experience Required: Proven experience in backend development with the .NET ecosystem Strong understanding of API design, integration, and security Experience with cloud platforms (Azure preferred) Familiarity with More ❯
Leeds, West Yorkshire, United Kingdom Hybrid / WFH Options
Context Recruitment
using the Microsoft .NET stack, with a strong focus on performance, reliability, and integration. This position suits someone with a solid understanding of backend architecture and a passion for clean, maintainable code. Key Responsibilities: Develop and maintain backend services using C#, ASP.NET Core, and .NET Framework Design and implement RESTful APIs and microservices Optimise application performance and scalability Collaborate … with DevOps and infrastructure teams to support deployment and monitoring Work with SQL Server and other data storage technologies Ensure code quality through unit testing and adherence to best practices Skills and Experience Required: Proven experience in backend development with the .NET ecosystem Strong understanding of API design, integration, and security Experience with cloud platforms (Azure preferred) Familiarity with More ❯