No SQL databases (e.g. MongoDB, AWS DynamoDB, Azure Cosmos) Proven experience with .NET ORMs (e.g. Entity Framework, Dapper) Advanced understanding of good practice API development, integration, and testing (e.g. RESTful services, GraphQL). Advanced understanding of security best practices, performance optimization, and scalability techniques in a SaaS or public cloud facing system. Exceptional problem solving skills, with an ability to More ❯
production systems Proficiency with React and TypeScript Strong experience with Microsoft Azure (App Services, Azure Functions, Azure DevOps, etc.) Exposure to healthcare, NHS, or data integration environments Understanding of RESTful APIs , microservices , and unit testing Experience with Git , Azure DevOps Pipelines , and agile delivery practices Strong problem-solving and communication skills Nice-to-Have Knowledge of HL7/FHIR or More ❯
and maintain scalable serverless applications using AWS services including Lambda, API Gateway, DynamoDB, S3, Step Functions, EventBridge, SNS/SQS, and AppSync. Build and optimize .NET Core microservices and RESTful APIs. Implement and manage CI/CD pipelines using Azure DevOps or GitHub Actions. Apply Infrastructure as Code (IaC) using AWS CDK, Terraform, or CloudFormation. Ensure application security, monitoring, and More ❯
scalable serverless applications using AWS services such as: AWS Lambda, API Gateway, DynamoDB, S3, Step Functions, EventBridge, SNS/SQS, AppSync . Build and optimize .NET Core microservices and RESTful APIs. Implement and manage CI/CD pipelines using Azure DevOps, or GitHub Actions,. Apply Infrastructure as Code (IaC) using AWS CDK, Terraform, or CloudFormation. Ensure application security, monitoring More ❯
Leeds, England, United Kingdom Hybrid/Remote Options
Oliver Bernard
QA, and UX specialists Implement best practices for code quality, security, and performance Support continuous improvement and modernisation initiatives Skills & Experience Strong commercial experience with Java 11+ (Spring Boot, RESTful APIs) Familiarity with AWS/Azure or similar cloud environments Experience with CI/CD pipelines (Jenkins, GitLab CI, etc.) Exposure to Microservices architecture and containerisation (Docker, Kubernetes) Understanding of More ❯
Sheffield, England, United Kingdom Hybrid/Remote Options
Oliver Bernard
QA, and UX specialists Implement best practices for code quality, security, and performance Support continuous improvement and modernisation initiatives Skills & Experience Strong commercial experience with Java 11+ (Spring Boot, RESTful APIs) Familiarity with AWS/Azure or similar cloud environments Experience with CI/CD pipelines (Jenkins, GitLab CI, etc.) Exposure to Microservices architecture and containerisation (Docker, Kubernetes) Understanding of More ❯
Design, develop, and maintain scalable serverless applications using AWS services (Lambda, API Gateway, DynamoDB, S3, Step Functions, SNS/SQS, AppSync). Build and optimize .NET Core microservices and RESTful APIs. Implement and manage CI/CD pipelines using Azure DevOps or GitHub Actions. Apply Infrastructure as Code (IaC) with AWS CDK, Terraform, or CloudFormation. Ensure application security, monitoring, and More ❯
Greater Sheffield Area, United Kingdom Hybrid/Remote Options
Scot Lewis Associates
month contract (will extend), paying up to £890 per day. Hybrid working, 2 days a week in their Sheffield office. Key skills: • Strong in Golang & Python • Skilled in RESTful APIs, microservices, Kubernetes, serverless functions, and database technologies (Relational & NoSQL). • Cloud & DevOps Expertise: Extensive AWS experience (GCP desirable), Infrastructure as Code (Terraform), CI/CD (Jenkins, GitLab), containerisation, monitoring, and More ❯
Leeds, West Yorkshire, United Kingdom Hybrid/Remote Options
RedRock Resourcing
full stack development (Go). Proficiency in React and knowledge of other front-end frameworks like Angular or Vue.js. Strong understanding of SaaS architecture and cloud services. Experience with RESTful APIs and microservices architecture. Familiarity with database technologies (such as SQL Server, PostgreSQL and NoSQL). Excellent problem-solving skills and attention to detail. Strong communication and teamwork abilities. Ability More ❯
Leeds, West Yorkshire, United Kingdom Hybrid/Remote Options
RedRock Resourcing
the following: Strong Golang experience Proficiency in React and knowledge of other front-end frameworks like Angular or Vue.js. Strong understanding of SaaS architecture and cloud services. Experience with RESTful APIs and microservices architecture. Familiarity with database technologies (such as SQL Server, PostgreSQL and NoSQL). Excellent problem-solving skills and attention to detail. Strong communication and teamwork abilities. Ability More ❯
Leeds, England, United Kingdom Hybrid/Remote Options
Abstract Group
to ensure successful software delivery. REQUIRED SKILLS AND EXPERIENCE Experience operating as a full stack developer. Experience in designing and developing Responsive web apps. Experience in designing and developing RESTful API web services. Understanding of key design principles. Experience with object-oriented development. Proficiency with the C# server-side language. Proficiency with the .Net server-side framework. Proficiency with fundamental More ❯
for someone with: 1+ years’ experience in a similar development role. A degree in Computer Science or a related field (preferred but not essential). Proficiency in C#.NET, SQL, RESTful APIs, HTML/CSS/JavaScript, including modern JavaScript frameworks. A passion for learning, problem-solving, and working collaboratively. Strong communication skills and a proactive approach to challenges. Desirables: Experience More ❯
Leeds, West Yorkshire, United Kingdom Hybrid/Remote Options
Opus Recruitment Solutions
join my clients team who are in the EdTech space! Core Skills: Vue.js & Nuxt 4 (Vite, Composition API, Pinia, Nuxt Plugins) TypeScript/JavaScript (ES6) – clean, maintainable, typesafe code RESTful API integration Responsive UI using HTML, TailwindCSS, and CSS3 Bonus if you’ve worked with: NuxtUI Framework Frontend security (COOP/COEP, CORS, CSP) CI/CD pipelines (GitHub Actions More ❯
commercial or enterprise settings Strong technical background in C#, .NET Core, MVC, Angular, SQL Server Working knowledge of PHP (Laravel preferred) Deep understanding of SOLID principles, design patterns, and RESTful API design Hands-on experience with CI/CD pipelines and agile delivery (TeamCity, Octopus Deploy, GitLab CI/CD) Excellent communication and stakeholder management skills Ability to foster ownership More ❯
Required • 3 years of Liferay DXP 7.3 or later product experience in developing applications. • 3 years of Kaleo Workflow experience • 5 years of strong Java skills • 5 years of Restful Web Services • 5 years of JDBC and basic hibernate • 5 years of Spring concepts and annotations • 5 years of HTML/CSS/Bootstrap/JQuery • Oracle Database including SP More ❯
Bradford, England, United Kingdom Hybrid/Remote Options
West Yorkshire Pension Fund
in back-end web development (Python/Django) - Strong understanding of SQL databases and data modelling - Experience with CI/CD and version control (GitHub preferred) - Experience with APIs , RESTful design, and security best practices - Comfortable in cloud/hybrid environments - Good problem-solving, communication, and teamwork skills What’s in it for you - £46–52k + generous Local Government More ❯
About you: 7+ years' commercial full stack development experience 2+ years in a senior or technical leadership capacity Strong experience with React, TypeScript, Java, Spring, and Hibernate Knowledge of RESTful APIs, SQL, and front-end tooling (Redux, React Query, testing frameworks) A passion for clean architecture, reusable code, and exceptional user experience Why join: You'll be joining an established More ❯
more specialist clouds (Marketing Cloud, CPQ, Experience Cloud, Field Service). Strong understanding of integration patterns (synchronous, asynchronous, pub/sub, streams, orchestration vs. choreography). Proven experience building RESTful and SOAP APIs, including API security and governance. Proficiency in DataWeave transformations and Mule 4 development. Knowledge of common integration protocols (HTTP, JMS, FTP/SFTP, JDBC) and cloud connectors. More ❯
Bradford, England, United Kingdom Hybrid/Remote Options
Tata Consultancy Services
Python syntax, data structures, object-oriented programming. • Proficiency in database design and optimization techniques. • Expertise in at least one popular Python web framework (Django, Flask, FastAPI). • Understanding of RESTful APIs and web application design principles and Design Patterns. • Proven track record of designing and developing large-scale Python applications. • Experience in leading technical discussions and providing architectural guidance. • Demonstrated More ❯
integration: JavaScript, jQuery, XML, Apache, Nginx Day-to-Day Responsibilities Build and maintain high-performance, business-critical web applications Design and implement scalable, maintainable backend architectures Develop and integrate RESTful APIs and third-party services Lead by example with clean, well-tested code and sound engineering practices Actively contribute to architectural discussions and technical decision-making If you’re excited More ❯
express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS PHP/Laravel/RESTful APIs/Vue/React More ❯
Java 17: Hands-on experience is mandatory . DevOps & Cloud: Proven experience with GCP , AWS , or Azure , and familiarity with CI/CD pipelines . API Development: Expertise in RESTful API design and development. Frontend: Working knowledge of ReactJS or Angular . Testing: Strong background in automated testing , including JUnit . Mindset: Excellent communication skills and a commitment to continuous … Experience (Years) Java Fullstack Engineering 8–15 Java (Version 17+) Strong Expertise Spring Boot Strong Expertise Microservices Strong Expertise DevOps Pipelines Practical Experience Google Cloud Platform (GCP) Practical Experience RESTful APIs Proven Expertise Automated Testing Frameworks/JUnit Strong Experience Agile Methodology Practical Experience ReactJS/Angular Working Knowledge AWS/Azure (CI/CD) Familiarity What We Offer: Contract More ❯
Bradford, West Yorkshire, England, United Kingdom Hybrid/Remote Options
Noir
.NET Developer, .NET 9, C# - Global Record Label - Bradford (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce that our client, one of the largest and most recognised brands within the music industry, is seeking .NET Developer to work out of … set that encompasses: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client can provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. My client offers flexible working hours, home working and amazing offices (onsite cinema, pool tables, bar, free canteen, gym). These positions More ❯
Hull, North Humberside, England, United Kingdom Hybrid/Remote Options
Noir
.NET Developer, .NET 9, C#, Agile - Hull (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps that are defining the way individuals and teams work today. They make it easy for users and to … Our client will give you the opportunity to work on enterprise level software development projects and provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. The company is quick to recognize talent and keen to nurture and develop it, as such your career with the company will More ❯
kingston upon hull, east yorkshire, yorkshire and the humber, united kingdom
SPHERE
User Experience Design: Translate deep understanding of trader and broker workflows into intuitive, efficient UI/UX designs. Collaboration with Backend: Work with backend engineers to design and refine RESTful APIs, ensuring clean and efficient data exchange. Code Quality & Refactoring: Review, refactor, and improve existing frontend code to align with modern best practices. Testing & Automation: Establish and maintain a comprehensive … emerging frontend technologies and propose improvements to architecture and tooling YOUR SKILLS & EXPERIENCE Experience with React & TypeScript: Advanced proficiency in building production‐grade applications REST Integration: Strong understanding of RESTful API design and consumption Testing: Experience setting up and maintaining automated test frameworks, especially Playwright for end‐to‐end testing Code Quality: Ability to refactor existing codebases for maintainability, readability More ❯