and Angular 9+. Proven track record of delivering rich UI applications and scalable backend services. Solid understanding of Agile/Scrum methodologies and facilitation of agile ceremonies. Proficiency in RESTful APIs, Web API, HTML/CSS, JavaScript, and secure coding practices. Experience with unit testing, mocking, and clean code principles. Excellent communication and collaboration skills. Desirable Skills: Experience with Azure More ❯
develop, and maintain scalable web applications using React (frontend) and Node.js (backend). Collaborate closely with product managers and designers to deliver high-quality user experiences. Build and consume RESTful APIs and work with real-time data where needed. Write clean, maintainable, and well-tested code. Optimize application performance and ensure cross-browser compatibility. Participate in code reviews, technical planning More ❯
as the team expands. Key Responsibilities Design, develop, and maintain scalable and secure trading applications Write clean, testable, and maintainable code using Java and Spring Boot Build and integrate RESTful APIs and third-party services Participate in code reviews and Agile development processes Troubleshoot production issues and support the release lifecycle Contribute to DevOps and deployment processes where applicable Key More ❯
London, England, United Kingdom Hybrid / WFH Options
OnHires
Experience: Backend Development 5+ years of PHP development experience. Expert-level knowledge of the Laravel framework. Strong understanding of the full HTTP workflow in multi-server environments. Experience with RESTful API design and implementation. Proficiency in both MySQL and PostgreSQL databases. System Administration & Infrastructure Working knowledge of Linux systems (command line, file permissions, process management). Hands-on experience with More ❯
frameworks (e.g., React, Vue, or Angular). Strong understanding of web technologies (HTML5, CSS3, WebSockets) and browser APIs. Proficient in responsive design and cross-browser compatibility techniques. Knowledge of RESTful APIs and experience integrating front-end with back-end services. Understanding of web security best practices. Excellent problem-solving skills and attention to detail. Strong communication skills, able to explain More ❯
London, England, United Kingdom Hybrid / WFH Options
The Opportunity Hub UK
Must Have: - Strong experience with PHP and WordPress development - Proficiency in modern JavaScript, HTML5, and CSS3 - Experience with Laravel framework - Familiarity with React and modern frontend development - Understanding of RESTful APIs and microservices architecture - Experience with AWS services and cloud architecture - Strong knowledge of cloud infrastructure and deployment - Experience with version control systems (Git) - Knowledge of SQL and database optimization More ❯
and Experience: Software development, with a strong focus on both front-end and back-end technologies. Expertise in C# and .NET Core for server-side development. Proven experience with RESTful API development and integrating third-party services. Solid understanding of SQL and NoSQL databases (e.g., SQL Server, MongoDB). Familiarity with front-end build tools, version control (Git), and CI More ❯
London, England, United Kingdom Hybrid / WFH Options
Parser
logic into efficient Python code. Backend Development: Build robust and maintainable backend components, utilizing Python-based frameworks like Flask, FastAPI, or Django. API Integration: Develop and integrate with existing RESTful APIs, ensuring seamless data flows between backend and frontend components. UI Integration: Collaborate with front-end developers to ensure proper integration of backend logic with the ReactJS user interface. Optimization More ❯
knowledge of using frameworks such as .NET Core Good knowledge in working with RDBMS such as Oracle, MySQL or Postgres Practical experience using design patterns Practical experience of developing RESTful web services Proven experience of unit testing, unit testing frameworks and Test-Driven Development Good knowledge version control systems such as Git and associated CI/CD tooling Proven experience More ❯
London, England, United Kingdom Hybrid / WFH Options
Solirius Reply
including CI/CD pipelines, Docker, and cloud platforms (AWS, GCP, or Azure). Proficient in relational databases (PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB). Solid understanding of RESTful API design and integration. Proven experience leading development teams and mentoring junior engineers. Strong understanding of software architecture, version control (Git), and testing frameworks. Familiarity with additional backend technologies such More ❯
PostgreSQL, or SQL Server. Experience with various testing frameworks such as PHPUnit, Jest, or similar. Experience in writing and updating documentation using tools such as Confluence. API development with RESTful APIs. Development environments like Visual Studio Code or JetBrains IntelliJ IDEA. Excellent problem-solving skills and attention to detail. Strong communication and teamwork abilities. Optional/Preferred experience: Familiarity with More ❯
London, England, United Kingdom Hybrid / WFH Options
Low Carbon Contracts Company
Django. At least 3 years’ experience of coding in a front-end capacity (preferably JavaScript and React). Container-related tools – e.g., Docker, Docker Compose. Databases – e.g., SQL, PostgreSQL. RESTful API development and management. Proactive Performance Tuning. Solid understanding of design patterns and relevant implementation models. Solid understanding of DevOps tooling, GitLab, CI/CD, Jenkins, build pipelines and source More ❯
skills, with the ability to debug and resolve complex technical issues quickly. Ability to diagnose system performance bottlenecks and improve system efficiency. API Design & Microservices: Extensive experience with designing RESTful APIs and building microservices architectures. Knowledge of GraphQL is a plus. Leadership & Mentorship: Strong leadership skills with the ability to lead technical initiatives, mentor team members, and drive architectural decisions. More ❯
Django is a plus). Expertise in modern JavaScript frameworks like Vue, React or Angular, including a solid understanding of component-based architecture and state management. Solid familiarity with RESTful APIs and service-orientated architecture for building and integrating web services. Solid understanding of database technologies , including both relational (SQL, e.g., PostgreSQL, MySQL) and non-relational (NoSQL, e.g., MongoDB) databases. More ❯
London, England, United Kingdom Hybrid / WFH Options
Problemshared
Django is a plus). Expertise in modern JavaScript frameworks like Vue, React or Angular, including a solid understanding of component-based architecture and state management. Solid familiarity with RESTful APIs and service-orientated architecture for building and integrating web services. Solid understanding of database technologies , including both relational (SQL, e.g., PostgreSQL, MySQL) and non-relational (NoSQL, e.g., MongoDB) databases. More ❯
London, England, United Kingdom Hybrid / WFH Options
Capgemini
able to work on a vast variety of projects and get exposure to a variety of technology such as (but not exhaustively) ASP.NET Core, C#, Entity Framework, SQL Server, RESTful APIs, and microservices architecture. Our Full Stack Engineers sit within Digital Factory, part of the Business Technology practice in Capgemini Invent, which leads digital transformation projects across Capgemini. We are More ❯
software coding maturity using Java 11+ but also knowledge of SQL (DB2/SQL Server/Postgres preferred). Demonstrate excellent use of Design Patterns/Micro Services/RESTful APIs Basic capability in UI Development using advanced JavaScript (React and Node.js preferred) HTML, CSS Working in a Technical Agile environment (e.g. Build tools, Static/Dynamic code analysis, CI More ❯
unit test, services and software components. This may include services that interact with commonly used components such as Kafka, Azure Service Bus, Azure Event Hub and others, or building RESTful APIs. Work with front end developers to build web and mobile applications that integrate effectively with the data models, schemas and services required by the solution. Other responsibilities including the More ❯
Strong knowledge of Go programming language, paradigms, constructs, and idioms. Familiarity with concurrent programming and building scalable applications. Experience with RESTful APIs and Web Services. Knowledge of SQL and NoSQL databases. Experience with cloud platforms (AWS, GCP, Azure) is a plus. Understanding of code versioning tools, such as Git. Experience with containerization technologies such as Docker and Kubernetes. Strong problem More ❯
Strong knowledge of Go programming language, paradigms, constructs, and idioms. Familiarity with concurrent programming and building scalable applications. Experience with RESTful APIs and Web Services. Knowledge of SQL and NoSQL databases. Experience with cloud platforms (AWS, GCP, Azure) is a plus. Understanding of code versioning tools, such as Git. Experience with containerization technologies such as Docker and Kubernetes. Strong problem More ❯
Strong knowledge of Go programming language, paradigms, constructs, and idioms. Familiarity with concurrent programming and building scalable applications. Experience with RESTful APIs and Web Services. Knowledge of SQL and NoSQL databases. Experience with cloud platforms (AWS, GCP, Azure) is a plus. Understanding of code versioning tools, such as Git. Experience with containerization technologies such as Docker and Kubernetes. Strong problem More ❯
Strong knowledge of Go programming language, paradigms, constructs, and idioms. Familiarity with concurrent programming and building scalable applications. Experience with RESTful APIs and Web Services. Knowledge of SQL and NoSQL databases. Experience with cloud platforms (AWS, GCP, Azure) is a plus. Understanding of code versioning tools, such as Git. Experience with containerization technologies such as Docker and Kubernetes. Strong problem More ❯
london (city of london), south east england, united kingdom
Vallum Associates
Strong knowledge of Go programming language, paradigms, constructs, and idioms. Familiarity with concurrent programming and building scalable applications. Experience with RESTful APIs and Web Services. Knowledge of SQL and NoSQL databases. Experience with cloud platforms (AWS, GCP, Azure) is a plus. Understanding of code versioning tools, such as Git. Experience with containerization technologies such as Docker and Kubernetes. Strong problem More ❯
