1 to 25 of 992 ECMAScript Jobs

organisation What we’re looking for? Strong proficiency in Typescript, React and/or other relevant frontend frameworks/libraries In-depth knowledge of JavaScript(es6+), HTML5 and CSS3 Experience with state management solutions (e.g. redux or context API etc.) Good understanding of frontend testing (e.g. Jest, cypress) Extensive knowledge ...

have). • Proven track record of shipping and maintaining high-quality, user-facing iOS and Android apps built with React Native. • Strong proficiency in JavaScript/TypeScript, React fundamentals, and modern React Native ecosystem tools (e.g., Expo or bare workflow, Hermes engine, Reanimated, Gesture Handler). • Deep understanding of mobile ...

Troubleshoot complex technical issues and optimise systems for performance and scalability Requirements Essential (Non-Negotiable) Strong experience with C#/.NET Strong experience with JavaScript/TypeScript Experience working within the Microsoft technology stack Proven experience in full-stack development Experience with modern front-end frameworks (e.g. React) Understanding ...

security Required Skills & Experience: Extensive experience as a Full Stack Engineer with a strong track record in senior or principal-level roles Expertise in JavaScript/TypeScript and modern frontend frameworks (e.g., React, Angular, or Vue) Strong backend development experience (e.g., Node.js, Java, Python, or Go) Proven experience designing ...

security Required Skills & Experience: Extensive experience as a Full Stack Engineer with a strong track record in senior or principal-level roles Expertise in JavaScript/TypeScript and modern frontend frameworks (e.g., React, Angular, or Vue) Strong backend development experience (e.g., Node.js, Java, Python, or Go) Proven experience designing ...

development and integration across multiple services Write clean, maintainable, and well-documented code Technical Environment Our platform spans multiple services and technologies: Languages: Go, JavaScript, TypeScript, C#, Shell scripting Frontend: React, HTML, CSS Backend: Go (primary), C# (.NET) Cloud & Infrastructure: AWS, Terraform, NGINX, Docker Build/CI: Makefiles, CI/ ...

multithreading Excellent technical capability across: Python , Flask, MVT architecture SQLAlchemy and ORM principles PostgreSQL and database design Front-end development using HTML, CSS, JavaScript (jQuery, AJAX, DataTables) Jinja2 and Node Package Manager Docker and Docker Python API AWS (ECS, RDS, EFS, EC2, VPC, Firewalls, Boto3 API) Azure DevOps, CI/ ...

environments Strong communication skills and ability to work with cross-functional teams Technical Requirements C#/.NET (Core/.NET 6+) React (or modern JavaScript frameworks) SQL (SQL Server or similar) REST APIs/Microservices architecture Git/Source Control Experience with cloud platforms (Azure or AWS) Desirable (Not Essential ...

.NET (C#) and modern frameworks. Strong skills in building APIs and microservices (REST, gRPC) and working with databases (PostgreSQL). Frontend experience with Angular, JavaScript, HTML5, CSS3. Hands-on experience with Docker, Kubernetes, and CI/CD pipelines (Azure DevOps or similar). Familiarity with open-source tools, cloud platforms ...

from the roadmap. Solve ambiguous problems with scalable solutions. Skills Knowledge and Expertise Essential: Strong expertise in Python web development frameworks (e.g., Django) and JavaScript/TypeScript, with experience working in cloud environments such as AWS, Azure, or GCP. Skilled in applying software technical design principles to build scalable, secure ...

software development experience, with at least 3 years in a senior or technical lead role. Proven expertise in full-stack development using: TypeScript (and JavaScript frameworks such as NextJS, Node, or Tailwind) Python (including frameworks like Django, Flask, or FastAPI) PostgreSQL and relational database design, optimization, and maintenance. AI Development ...

architecture decisions and technical strategy Support CI/CD pipelines and cloud infrastructure Mentor developers and promote engineering best practices Tech Stack: Frontend: TypeScript, JavaScript, (React/Angular), HTML5, CSS3 Backend: Python REST APIs Data: MySQL, PostgreSQL, Redis Cloud & DevOps: AWS, Docker, CI/CD, Kubernetes (nice to have) Architecture ...

good engineering practices What they’re looking for Commercial experience with C# and modern .NET (.NET Core/ASP.NET Core) Front end experience with JavaScript/TypeScript and a modern framework (React/Angular/Vue) Experience building and consuming REST APIs Cloud experience (Azure preferred) and familiarity with ...

with relational databases (MySQL/PostgreSQL) Familiarity with Git, build tools (Maven/Gradle), and CI/CD Exposure to frontend technologies (HTML, CSS, JavaScript frameworks) Experience working in Agile, user-focused product teams Nice to have: AWS or cloud platform experience BPMN tools (Camunda, Activiti, Flowable) React, Angular ...

collaborate within a cross-functional agile team. Required Skills & Experience: Technical Skills Extensive professional software development experience. Front-end: Strong proficiency in React.js , JavaScript/TypeScript, Redux/RTK, hooks, and modern UI patterns and architecture. Micro front-end experience is key having delivered micro front-end architectures, and creating ...

collaborate within a cross-functional agile team. Required Skills & Experience: Technical Skills Extensive professional software development experience. Front-end: Strong proficiency in React.js , JavaScript/TypeScript, Redux/RTK, hooks, and modern UI patterns and architecture. Micro front-end experience is key having delivered micro front-end architectures, and creating ...

ever the same. Tech stack required ideally: You can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms ...

ever the same. Tech stack required ideally: You can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms ...

ever the same. Tech stack required ideally: You can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms ...

Serverless Service, including Lambda, API Gateway, DynamoDB, S3, SNS, SQS, EventBridge, Kinesis, Node.js, YAML Frontend : React/Next.js, React Native Programming Languages : TypeScript; JavaScript, Python Infrastructure : Terraform, GitHub CI/CD pipelines Responsibilities Provide technical leadership and mentorship to your team. As a Senior Full-stack Software Engineer, you will ...

1.6/1.8) In-depth knowledge of REST APIs, Spring , and Oracle PL/SQL Good hands-on experience with React or another modern JavaScript framework Experience designing and delivering microservices architectures Knowledge of build, deployment and containerisation tools such as Maven, Docker and/or Kubernetes A solid background ...

line management responsibilities as the role matures, including conducting 1:1s, providing performance feedback and supporting career development. Essential Skills/Experience Strong JavaScript/TypeScript skills, including front-end development with React and back-end experience with Node.js or similar frameworks Working knowledge of Python with a willingness ...

Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more programming languages (e.g., Python, Java, JavaScript) and experience with software architecture patterns. Experience with cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code. Familiarity with CI/CD pipelines, automated testing ...

Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more programming languages (e.g., Python, Java, JavaScript) and experience with software architecture patterns. Experience with cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code. Familiarity with CI/CD pipelines, automated testing ...

software across Linux services, microservices, REST APIs, Windows front end applications, and HTML/TypeScript UIs. The C5I ecosystem includes development in C++, Java, JavaScript/TypeScript, Lua, C#, and Python, built and deployed through CI/CD pipelines in an Agile DevSecOps environment. This role provides the opportunity ...