solution eliminates 30-50% of total electricity usage in most commercial buildings. Key Responsibilities Design, develop, test and maintain full stack web applications. Build and maintain robust and scalable REST APIs and back-end services. Develop responsive and interactive user interfaces using React or Svelte. Write clean, maintainable, efficient and well-documented code. Debug and resolve application issues, and continuously More ❯
solution eliminates 30-50% of total electricity usage in most commercial buildings. Key Responsibilities Design, develop, test and maintain full stack web applications. Build and maintain robust and scalable REST APIs and back-end services. Develop responsive and interactive user interfaces using React or Svelte. Write clean, maintainable, efficient and well-documented code. Debug and resolve application issues, and continuously More ❯
Years of Experience: 5+ years in software engineering. Programming Languages : Robust experience in JavaScript. Proficiency in C# is also valuable. Familiar with frameworks like Spring or .NET. Services and REST APIs : Solid background in developing services and RESTful APIs, demonstrating an understanding of web services architecture and implementation. Frontend Framework : Competent in Angular and able to create dynamic, responsive web More ❯
City of London, England, United Kingdom Hybrid / WFH Options
ACLED
Engineering, or related field. 3-5 years professional experience as a Full Stack Developer. Proficiency in PHP, JavaScript, React, NEXT.js, HTML/CSS, responsive UI frameworks. Experience building scalable REST APIs using Python, Java, Golang, PHP, Node.js, etc. Knowledge of web performance tools and SEO strategies. Understanding of authentication protocols (OAuth 2.0, JWT, SAML) and security standards. Experience with CI More ❯
Boot, Spring Batch, Spring Data or similar frameworks Knowledge of JIRA, Junit and Apache Kafka are preferred Hands-on experience with NoSQL DB (CosmosDB, MongoDB) In-depth knowledge of REST API principles, HTTP protocol Familiarity with containerization tools and cloud platforms Solid grasp of Git, CI/CD, Agile principles At BNY, our culture speaks for itself. Here’s a More ❯
Minimum 5 years of experience developing software applications Minimum 5 years hands-on experience configuring systems Minimum 5 years of experience with some of the following specific technologies: OData, REST, SOAP, FTP/SFTP, JDBC, CSV, XML, JSON, XSL, encryption standards such as PGP, x509. Minimum 5 years of experience working on JavaScript, CSS3 and HTML5 and third-party libraries More ❯
Management: Proficient in working with DBMSs such as MySQL. Spring Framework: Knowledgeable in Spring MVC, Spring Security, and XML-based configurations. RESTful Services: Strong experience in designing and implementing REST APIs. Build & Dependency Management: Familiar with Maven for project dependency management. Technical Documentation: Ability to produce clear, structured documentation to support solutions. Essential skills and Qualifications XML & Related Technologies: Strong More ❯
London, England, United Kingdom Hybrid / WFH Options
WeAreTechWomen
Mobile Development in Android (Kotlin and Java) Accessibility best practice Continuous Integration/Continuous Delivery Demonstrable experience in TDD, pair programming Agile development methods such as Scrum or Kanban REST API development and/or consumption Deep understanding of MVVM and MVP Significant experience leading teams of people or technical decisions Desirable skills: Postman or similar tools Charles/Proxyman More ❯
Stoke Prior, England, United Kingdom Hybrid / WFH Options
Velociti Group
.NET Framework Accomplished in developing websites and web applications using ASP.NET (MVC, Web API) Able to deliver low-latency web services and APIs with a solid understanding of the REST architectural style Knowledge of designing, building, and consuming APIs with OpenAPI (Swagger) Very proficient in database development on MS SQL Server with extensive knowledge of T-SQL and relational data More ❯
and executing automation tests utilizing tools such as Selenium required (Python essential). 5+ Years of experience in Agile processes (Scrum preferred) 3+ years of experience of working with REST service and understanding of SOA architecture. Knowledge of OData and SOAP preferred. Experience creating/maintaining automation frameworks preferred. Experience of DevOps pipeline in containerized environment using Azure DevOps/ More ❯
Fullstack Developer. Strong proficiency in React (hooks, context, modern state management) and Node.js. Experience with TypeScript, or willingness to work with it regularly. Solid understanding of modern web architecture, REST APIs, and async data flows. Familiarity with relational and/or NoSQL databases (e.g., PostgreSQL, MongoDB). Comfortable with Git and collaborative development workflows. Experience working in an agile, remote More ❯
London, England, United Kingdom Hybrid / WFH Options
GSK
like Google Cloud (preferred), AWS, Azure. Proficiency with modern development tools (git/GitHub, DevOps, monitoring). Front-end skills: JavaScript, Typescript, React.js, Angular.js, or similar. API development using REST, GraphQL, gRPC, or similar standards. Experience with open-source web frameworks in Python, Java, Scala, or similar. Knowledge of Authentication & Authorization mechanisms like OAuth2. Experience with CI/CD pipelines More ❯
HTML and CSS ● Work collaboratively with firmware and hardware engineers to resolve complex issues through simulation and complex analysis of reported data ● Able to design, develop, and work with REST APIs and/or Lambda functions ● Experience with architecting microservice solutions ● Experience using toolchains which include git source control, JIRA (or similar) and unit testing software ● An aptitude for problem More ❯
HTML and CSS ● Work collaboratively with firmware and hardware engineers to resolve complex issues through simulation and complex analysis of reported data ● Able to design, develop, and work with REST APIs and/or Lambda functions ● Experience with architecting microservice solutions ● Experience using toolchains which include git source control, JIRA (or similar) and unit testing software ● An aptitude for problem More ❯
HTML and CSS ● Work collaboratively with firmware and hardware engineers to resolve complex issues through simulation and complex analysis of reported data ● Able to design, develop, and work with REST APIs and/or Lambda functions ● Experience with architecting microservice solutions ● Experience using toolchains which include git source control, JIRA (or similar) and unit testing software ● An aptitude for problem More ❯
HTML and CSS ● Work collaboratively with firmware and hardware engineers to resolve complex issues through simulation and complex analysis of reported data ● Able to design, develop, and work with REST APIs and/or Lambda functions ● Experience with architecting microservice solutions ● Experience using toolchains which include git source control, JIRA (or similar) and unit testing software ● An aptitude for problem More ❯
HTML and CSS ● Work collaboratively with firmware and hardware engineers to resolve complex issues through simulation and complex analysis of reported data ● Able to design, develop, and work with REST APIs and/or Lambda functions ● Experience with architecting microservice solutions ● Experience using toolchains which include git source control, JIRA (or similar) and unit testing software ● An aptitude for problem More ❯
London, England, United Kingdom Hybrid / WFH Options
MediSolution
Collaboration with QA and DevOps: Work closely with QA and DevOps leads to create and maintain best practices, ensuring seamless integration and deployment processes. Our Technology Stack Backend – Java REST APIs, Open Liberty Application Server, Apache Solr Search platform, RDBMS (Postgres, SqlServer, DB2) Frontend App Framework - JavaScript/TypeScript/React CI/CD - GitHub/CircleCI Cloud – AWS What More ❯
/Database knowledge is essential, you might have used ORMs in the past and you know why you want to avoid them Experience working with and integrating complex external REST APIs. Experience working with one or more of the leading cloud platform (GCP, AWS, Azure) Experience with serverless architectures (Lambda, Fargate, Cloud Run, et al.) and a clear understanding of … influencing skills. You have a passion for improving coding and development practices. You have worked with microservices communicating over a range of interfaces. You understand how the web works, REST APIs, OpenAPI spec/Swagger, GraphQL, and the difference between REST and RPCs. You understand TDD, BDD, unit testing, integration testing and when to use them. You are familiar with More ❯
/Database knowledge is essential, you might have used ORMs in the past and you know why you want to avoid them Experience working with and integrating complex external REST APIs. Experience working with one or more of the leading cloud platform (GCP, AWS, Azure) Experience with serverless architectures (Lambda, Fargate, Cloud Run, et al.) and a clear understanding of … influencing skills. You have a passion for improving coding and development practices. You have worked with microservices communicating over a range of interfaces. You understand how the web works, REST APIs, OpenAPI spec/Swagger, GraphQL, and the difference between REST and RPCs. You understand TDD, BDD, unit testing, integration testing and when to use them. You are familiar with More ❯
and intranet applications that streamline internal workflows and communication between distributed systems. Write clean, maintainable, and efficient code across multiple languages (C#, PHP, Python, JavaScript). Develop and consume REST APIs, ensuring secure, performant communication between services. Ensure scalability and resilience in applications handling large volumes of traffic and burst events. Implement and refine queue-based processing to support asynchronous … planning, code reviews, and knowledge sharing. Required Skills & Experience Strong commercial development experience in: ASP.NET Core , C# PHP , Python , JavaScript SQL dialects : MySQL, MSSQL, PostgreSQL Familiarity with Redis , ElasticSearch , REST APIs Experience with Windows-based development : services, scheduled tasks, web servers (e.g. IIS). Magento or other open-source e-commerce platform integration experience Sound knowledge of Software Architecture : Design More ❯
and intranet applications that streamline internal workflows and communication between distributed systems. Write clean, maintainable, and efficient code across multiple languages (C#, PHP, Python, JavaScript). Develop and consume REST APIs, ensuring secure, performant communication between services. Ensure scalability and resilience in applications handling large volumes of traffic and burst events. Implement and refine queue-based processing to support asynchronous … planning, code reviews, and knowledge sharing. Required Skills & Experience Strong commercial development experience in: ASP.NET Core , C# PHP , Python , JavaScript SQL dialects : MySQL, MSSQL, PostgreSQL Familiarity with Redis , ElasticSearch , REST APIs Experience with Windows-based development : services, scheduled tasks, web servers (e.g. IIS). Magento or other open-source e-commerce platform integration experience Sound knowledge of Software Architecture : Design More ❯
and intranet applications that streamline internal workflows and communication between distributed systems. Write clean, maintainable, and efficient code across multiple languages (C#, PHP, Python, JavaScript). Develop and consume REST APIs, ensuring secure, performant communication between services. Ensure scalability and resilience in applications handling large volumes of traffic and burst events. Implement and refine queue-based processing to support asynchronous … planning, code reviews, and knowledge sharing. Required Skills & Experience Strong commercial development experience in: ASP.NET Core , C# PHP , Python , JavaScript SQL dialects : MySQL, MSSQL, PostgreSQL Familiarity with Redis , ElasticSearch , REST APIs Experience with Windows-based development : services, scheduled tasks, web servers (e.g. IIS). Magento or other open-source e-commerce platform integration experience Sound knowledge of Software Architecture : Design More ❯
warrington, cheshire, north west england, united kingdom
Protein Works
and intranet applications that streamline internal workflows and communication between distributed systems. Write clean, maintainable, and efficient code across multiple languages (C#, PHP, Python, JavaScript). Develop and consume REST APIs, ensuring secure, performant communication between services. Ensure scalability and resilience in applications handling large volumes of traffic and burst events. Implement and refine queue-based processing to support asynchronous … planning, code reviews, and knowledge sharing. Required Skills & Experience Strong commercial development experience in: ASP.NET Core , C# PHP , Python , JavaScript SQL dialects : MySQL, MSSQL, PostgreSQL Familiarity with Redis , ElasticSearch , REST APIs Experience with Windows-based development : services, scheduled tasks, web servers (e.g. IIS). Magento or other open-source e-commerce platform integration experience Sound knowledge of Software Architecture : Design More ❯
and React Native, with infrastructure powered by Google Cloud, Vercel, AWS and other cloud-native platforms. Architecture Design: Choose the right tools for the job. From monoliths to microservices, REST to gRPC, Docker to Kubernetes, your architectural decisions will shape maintainable, performant systems. API Expertise: Solid experience designing and consuming REST and gRPC APIs, handling auth flows, and building robust … UK and proficient in English, written and spoken. Proficiency with TypeScript, Next.js, Node.js and React Native. Experience deploying to Google Cloud, Vercel, or other cloud providers. Comfort working across REST, WebSockets, GraphQL, or gRPC APIs. Ability to architect and maintain scalable, secure systems with a clean codebase. Experience working with CI/CD pipelines, version control (Git), and Agile methodologies. More ❯