Leeds, West Yorkshire, England, United Kingdom Hybrid / WFH Options
Anson McCade Ltd - IT and Finance Recruitment
a plus). Proven experience building secure, scalable distributed systems. Strong background in system design, architecture, and code reviews. Experience with Docker, Kubernetes, and containerised application delivery. Knowledge of REST APIs, microservices, and CI/CD pipelines (GitHub Actions, CircleCI, etc). Nice to Have (But Not Essential) Cloud experience: AWS, Azure or GCP Solid grasp of databases and data More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Halian Technology Limited
performance services using Kotlin or Java Provide technical leadership and mentoring to other engineers in the team Contribute to solution architecture and strategic technical direction Build, integrate, and maintain REST APIs and backend services Champion best practices in software quality, CI/CD, observability, and DevOps Collaborate with cross-functional teams including Product, QA, and DevOps Optionally take on people More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Daniel James Resourcing Ltd
DynamoDB and Terraform The Tech You'll Use Languages & Frameworks: .NET 8, C#, JavaScript/React Cloud & Infrastructure: AWS (Lambda, ECS, DynamoDB, Aurora), Docker, Terraform Eventing & APIs: Kafka, GraphQL, REST CI/CD: GitHub Actions Data: PostgreSQL, DynamoDB, DocumentDB What We're Looking For Solid experience building modern, cloud-based systems using .NET and AWS Strong understanding of software design More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Anson Mccade
Subject matter expertise in C#/.NET ; full-stack experience with JavaScript is a plus. Proven experience building and leading teams delivering secure, scalable systems. Solid grasp of microservices, REST APIs, and architectural best practices. Proficiency in containerization tools (Docker, Kubernetes), and CI/CD pipelines (e.g. GitHub Actions). Exposure to cloud platforms - Azure preferred , but AWS or GCP More ❯
Leeds, West Yorkshire, England, United Kingdom Hybrid / WFH Options
Anson McCade Ltd - IT and Finance Recruitment
build secure, scalable distributed systems. Strong knowledge of architecture patterns , system design, and code review best practices. Practical experience with Docker , Kubernetes , and container-based delivery. Proficiency in building REST APIs and microservice architectures. Strong background with CI/CD pipelines (e.g., GitHub Actions, CircleCI). Bonus Skills That Impress Delivery into cloud platforms (AWS, Azure, GCP). Familiarity with More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Troubleshoot and resolve technical issues as they arise. Requirements Minimum of 3 years developing with the .Net tech stack Solid experience with ASP.NET Core Must be comfortable working with REST API's Experience working with SQL/SQL Server Experience working with version control systems e.g Git Desirables Experience with JavaScript frameworks e.g ReactJS and AngularJS Experience with Winforms Working More ❯
React. Experience with NodeJS. Experienced in application architecture principles Ability to structure applications in a solid saleable and maintainable manor Understanding of terraform as infrastructure as code. Working with REST and GraphQL. Agile ways of working (Scrum/Kanban). Strong written and verbal communication skills. If this role sounds of interest, please apply and someone will be in touch More ❯
frameworks. • Understanding of Html 5, CSS3, Java Script, AJAX based programming and jQuery/Hibernate. • Experience in Hadoop, Cassandra, Big data technologies is a plus. SKILLS AND CERTIFICATIONS java REST spring hibernate Additional Information All your information will be kept confidential according to EEO guidelines. Direct Staffing Inc More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
IDHL Group
including third-party integrations Exposure to React and collaboration with UI developers Degree qualification Qualification/Experience Requirements: Solid experience with .NET Core Knowledge of C#, ASP.NET MVC, and REST APIs Experience with various web solution types (MVC, SPA, WebForms, SSR, API-Centric, Microservices) and application types (e-commerce, rich internet apps, portals, CMS web apps) Experience with MS SQL More ❯
Leeds, West Yorkshire, Yorkshire and the Humber Hybrid / WFH Options
BAE Systems
into the tester’s interpretation of the requirements Execute Session-based (Exploratory) Testing where scripted testing is inappropriate or requires augmentation Your skills and experiences Knowledge of API Testing (REST Assured) Knowledge of at least one automated test tool (preferably Selenium Webdriver or Cucmumber) REST assured Microservices Experience testing both UI and large data sets Java experience Other Desirable Skills More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Unolabs
Nice to Have: Experience in data ecosystems or highly regulated industries. Familiarity with large-scale codebase migrations. Understanding of multi-environment deployment pipelines with promotion strategies. Exposure to Databricks REST APIs, workspace APIs, and service principal integrations. More ❯
architecture Drive innovation and contribute to organisation-wide initiatives and capability building Required Experience & Skills: 16+ years’ experience as an solution architecture Proven technical leadership in Spring Boot, Node.js, REST APIs and AWS (including Lambda, S3, RDS, EventBridge, ECS Fargate, Secret Manager, API Gateway etc). Experience designing event-driven, microservices-based architectures and working with event stores. Demonstrable experience More ❯
releases in line with sprint cycles Raise the bar for defect identification, prevention, and resolution Key Responsibilities Design and execute manual test cases for Blazor front-end applications and REST APIs Build and maintain automated UI and API test suites (C#, Playwright, Insomnia, etc.) Collaborate in Agile sprints with engineers, PMs, and designers Perform smoke, regression, and exploratory testing across More ❯
related field or have equivalent experience. 8+ years of development experience. Experience working in an Agile environment. Familiarity with SQL and NoSQL databases. Qualifications Does this describe you? Java REST Spring The Ideal Candidate Must have good communication skills. Must have experience working on web applications supporting 1M+ end users or large data sets with 10M+ database records. This is … a very Big Data platform. Experience building REST services (orchestration layer) on CRUD data services based on Cloudera Hadoop stack, with an emphasis on performance optimization. Understanding how to secure data in a REST architecture. Knowledge of scaling web applications, including load balancing, caching, indexing, normalization, etc. Proficiency in Java/Spring web application development. Experience with Test Driven Development … and Agile methodologies; Behavior Driven Development is a plus. Knowledge of Hadoop, Big Data, Hive, Pig, NoSQL is a plus, though most engineers with this background may have limited REST experience. Additional Information All your information will be kept confidential according to EEO guidelines. Direct Staffing Inc More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
La Fosse
in integration engineering - 2+ years of experience in a leadership or team lead capacity - Strong hands-on experience with Boomi and/or other iPaaS platforms - Solid understanding of REST and SOAP web services - Proficiency in XML, JSON, and SQL - Experience with both cloud-based and on-premise integrations - Boomi certification (preferred but not essential) Key Skills: - Boomi, MuleSoft, or … Workato - iPaaS integration - SOAP, REST, XML, JSON, SQL - Team leadership and technical mentoring - Strong problem-solving and communication skills Why Join Us: - £70,000 salary + 10% annual bonus - Hybrid working from Leeds - Join a highly collaborative, innovative team - Autonomy to shape integration direction and tooling Apply now to help build a scalable integration platform for the future. More ❯
teams to resolve any integration challenges quickly and efficiently. About you Youll have great experience building APIs and integrations using AWS, and be comfortable with Typescript or Node.js. Knowing REST, HTTP, and async patterns, plus tools like CloudWatch, will really help. Youll enjoy working in Agile teams, using CI/CD and infrastructure-as-code tools. Security knowledge and clear More ❯
guiding business customers through the full lifecycle of onboarding, meeting timescale requirements Requirements One of the below: Experience of implementing & configuring bespoke customer SaaS products Demonstrate knowledge of using REST API for integrating SaaS platforms, familiar with JSON, XML & Webhooks Have financial Crime knowledge/experience as an analyst, investigator or similar in at least one of the below areas More ❯
track record designing enterprise-scale CRM and Azure-integrated solutions In-depth knowledge of custom business logic using plugins, workflows and low/no-code tools Experience working with REST/SOAP APIs and Azure services Passion for innovation, with familiarity of AI Builder and D365 AI capabilities Understanding of architectural best practices, ALM, source control and automated deployments Ability More ❯
track record designing enterprise-scale CRM and Azure-integrated solutions In-depth knowledge of custom business logic using plugins, workflows and low/no-code tools Experience working with REST/SOAP APIs and Azure services Passion for innovation, with familiarity of AI Builder and D365 AI capabilities Understanding of architectural best practices, ALM, source control and automated deployments Ability More ❯
Wakefield, West Yorkshire, UK Hybrid / WFH Options
Resourcing Group
track record designing enterprise-scale CRM and Azure-integrated solutions In-depth knowledge of custom business logic using plugins, workflows and low/no-code tools Experience working with REST/SOAP APIs and Azure services Passion for innovation, with familiarity of AI Builder and D365 AI capabilities Understanding of architectural best practices, ALM, source control and automated deployments Ability More ❯