2,151 to 2,175 of 2,657 JavaScript Jobs

Cypress or Playwright Hands-on experience building test automation frameworks from scratch 3+ years of proficiency in scripting and programming languages such as JavaScript and TypeScript Experience testing web applications across multiple browsers, operating systems, and mobile devices Experience with API testing, ideally using RestAssured or SoapUI Expertise in establishing … frameworks. Proficient in collaborating with cross-functional teams and clients to ensure quality and performance across applications. Highest-signal resume keywords Automation Test Engineering JavaScript Programming Cypress Testing Framework API Testing with RestAssured CI/CD Pipeline Management Hard Skills Test Automation Framework Development Scripting Languages Front-End Testing Performance ...

testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java, JavaScript, React and TypeScript Designing and deploying cloud-based solutions, primarily using AWS Creating continuous integration pipelines using tools such as GitLab Working across the full … Senior Engineer or Technical Lead with: Strong commercial Java development experience Good experience designing and building solutions in AWS Full-stack development experience using JavaScript, React and TypeScript Previous experience leading engineers or providing technical direction An understanding of software architecture and technical design Experience working throughout the full software ...

testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java, JavaScript, React and TypeScript Designing and deploying cloud-based solutions, primarily using AWS Creating continuous integration pipelines using tools such as GitLab Working across the full … Senior Engineer or Technical Lead with: Strong commercial Java development experience Good experience designing and building solutions in AWS Full-stack development experience using JavaScript, React and TypeScript Previous experience leading engineers or providing technical direction An understanding of software architecture and technical design Experience working throughout the full software ...

testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java, JavaScript, React and TypeScript Designing and deploying cloud-based solutions, primarily using AWS Creating continuous integration pipelines using tools such as GitLab Working across the full … Senior Engineer or Technical Lead with: Strong commercial Java development experience Good experience designing and building solutions in AWS Full-stack development experience using JavaScript, React and TypeScript Previous experience leading engineers or providing technical direction An understanding of software architecture and technical design Experience working throughout the full software ...

testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java, JavaScript, React and TypeScript Designing and deploying cloud-based solutions, primarily using AWS Creating continuous integration pipelines using tools such as GitLab Working across the full … Senior Engineer or Technical Lead with: Strong commercial Java development experience Good experience designing and building solutions in AWS Full-stack development experience using JavaScript, React and TypeScript Previous experience leading engineers or providing technical direction An understanding of software architecture and technical design Experience working throughout the full software ...

testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java, JavaScript, React and TypeScript Designing and deploying cloud-based solutions, primarily using AWS Creating continuous integration pipelines using tools such as GitLab Working across the full … Senior Engineer or Technical Lead with: Strong commercial Java development experience Good experience designing and building solutions in AWS Full-stack development experience using JavaScript, React and TypeScript Previous experience leading engineers or providing technical direction An understanding of software architecture and technical design Experience working throughout the full software ...

.NET Developer - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years' experience in the fashion industry, our client has a mission to change the way people … excellent experience of: .NET, .NET Core, C# and Azure SQL. There are opportunities for training into technologies such as: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Solid, DRY, LINQ and MongoDB. Their benefits include the following: Bonus (10-15%). Share ...

software development life cycle Hands-on experience building test automation frameworks from scratch 3+ years of experience with scripting and programming languages such as JavaScript and Java Experience with API testing, ideally using RestAssured or SoapUI Experience implementing Contract Testing solutions Familiarity with CI/CD pipeline configuration Expertise establishing … resume keywords Automation Test Engineering Test Automation Framework Development API Testing with RestAssured or SoapUI CI/CD Pipeline Configuration Security Clearance Hard Skills JavaScript Java Contract Testing Automated API Testing Microservices Testing Accessibility Testing Testing Tools and Environments Performance Monitoring Troubleshooting Quality Assurance Processes Soft Skills Excellent Communication Collaboration ...

.NET Developer - Nottingham (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years' experience in the fashion industry, our client has a mission to change the way people … excellent experience of: .NET, .NET Core, C# and Azure SQL. There are opportunities for training into technologies such as: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Solid, DRY, LINQ and MongoDB. Their benefits include the following: Bonus (10-15%). Share ...

.NET Developer - Harpenden (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years' experience in the fashion industry, our client has a mission to change the way people … excellent experience of: .NET, .NET Core, C# and Azure SQL. There are opportunities for training into technologies such as: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Solid, DRY, LINQ and MongoDB. Their benefits include the following: Bonus (10-15%). Share ...

involved in greenfield platform development for a global high demand high transaction payments gateway. The frontend development of their web platform in HTML5, Javascript, angular.js and CSS3 and the backend in ASP.NET MVC and noSQL (which will be gained in experience)The ASP.NET MVC Developer will be fully responsible … best training and development packages in the market, all inclusive.My client is based in Central LondonASP.NET MVC, sql, mvc, .net, Angulkar.js, javascript, greenfield ...

involved in greenfield platform development for a global high demand high transaction payments gateway. The frontend development of their web platform in HTML5, Javascript, angular.js and CSS3 and the backend in ASP.NET MVC and noSQL (which will be gained in experience)The ASP.NET MVC Developer will be fully responsible … best training and development packages in the market, all inclusive.My client is based in Central LondonASP.NET MVC, sql, mvc, .net, Angulkar.js, javascript, greenfield ...

benefits If you're a technically strong engineering leader who built your career on solid engineering foundations (whether in C#/.NET or modern JavaScript frameworks) and still care deeply about code quality, DevOps maturity, and scalable systems, this is a genuinely exciting opportunity. We're partnered with a high …/NodeJS, Vue, Redis, SQL Server, Snowflake. They are open to candidates from a strong .NET background who have since gained experience in modern JavaScript/TypeScript ecosystems. Or who can demonstrate the adaptability and technical depth to operate in this environment. What matters most is engineering quality, architectural thinking ...

Computer Science or a related field. Successful Web Developers should have sound knowledge and experience in different programming applications. C#, Asp.net/Core, JavaScript, HTML, CSS, MVC and JSON are required core skills.Role Function:Candidates should be able to demonstrate strong ability to work independently and as part … building websites from the ground up in C#, MVC, Asp.net and Asp.net core.The successful candidate should have a good command of C#, HTML, CSS, JavaScript, JSON & Bootstrap. Exposure to any UI binding framework such as Vue.js, AngularJS, React, and Knockout would be beneficial.Additionally, the candidate should be comfortable using IIS.Full ...

engineersDesigning, developing and testing bespoke software solutionsProviding technical direction and communicating clearly with clientsProducing solution architectures and technical designsBuilding full-stack applications using Java, JavaScript, React and TypeScriptDesigning and deploying cloud-based solutions, primarily using AWSCreating continuous integration pipelines using tools such as GitLabWorking across the full software development lifecycle … hands-on Senior Engineer or Technical Lead with:Strong commercial Java development experienceGood experience designing and building solutions in AWSFull-stack development experience using JavaScript, React and TypeScriptPrevious experience leading engineers or providing technical directionAn understanding of software architecture and technical designExperience working throughout the full software development lifecycleStrong communication ...

curating code examples, providing precise solutions, and making corrections — with a primary focus on Python across backend services, data pipelines, and ML infrastructure, alongside JavaScript (including ReactJS), C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with … Look Like? Work on AI model training initiatives by curating code examples, building solutions, and correcting code — primarily in Python, with additional work in JavaScript (including ReactJS), C/C++, Java, Rust, and Go. Evaluate and refine AI-generated code to ensure that it is efficient, scalable, and reliable. Collaborate ...

interfaces. Use Salesforce APIs to integrate with other systems used in the organization, and work with the following tech/tools/methodology; Java, JavaScript, HTML, CSS, TDD, Agile, pair programming, Bitbucket, Bamboo Adhere to Salesforce best practices, maintain code documentation, and write/maintain test classes for all custom …/CD pipelines, and guide junior developers. Qualifications 5 - 8 years of hands-on Salesforce development experience across Sales, Service Cloud; Advanced Apex, LWC, JavaScript, HTML/CSS, SOQL, Declarative Flow automation, REST API, Salesforce configurations, security model and Salesforce integration patterns. Understanding of CI/CD and Salesforce deployment ...

Need to Succeed in This RoleExperience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments.Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery, test … Robert AllyJob reference 39809Key requirements:Experience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments.Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery, test ...

solutions aligned with business goals, including customizations in Dynamics 365 (entities, forms, workflows, business rules). Develop and maintain applications using C#/.NET, JavaScript/TypeScript, Power Platform and optimize integrations via REST APIs, Azure Functions and Service Bus. Implement automation and CI/CD pipelines following DevOps best … solutions with Power Platform, Dynamics 365 Sales or Customer Insights, using modern frameworks and best practices. Strong technical expertise in C#/.NET and JavaScript/TypeScript, combined with practical customization of Dynamics 365 (entities, forms, workflows, business rules). Skilled in Power Platform (Canvas Apps, Model-driven Apps ...

Succeed in This RoleExperience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments. Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery, test-driven … AllyJob reference 39809Key requirements: Experience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments. Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery, test ...

goroutines, channels and mutexes* Experience with Docker and containerised applicationsFrontend Development* React development experience* Knowledge of React Hooks including useState, useCallback and useMemo* Modern JavaScript development (ES6+, async/await)* Experience integrating APIs using Axios or similar tools* Experience with modern CSS frameworks, ideally Tailwind CSS________________________________________Desirable Experience* mTLS … process for all applicants.We are on the client's supplier list for this role.________________________________________Keywords: Go, Golang, Gin, REST API, PostgreSQL, GORM, Docker, React, JavaScript, ES6, Axios, Tailwind CSS, JWT, mTLS, X.509, Terraform, Vault, Consul, InfluxDB, WebSockets, SSE, CI/CD, Microservices, Cloud Native, Distributed Systems, Secure Communications, Full Stack ...

been around the block, and you know your way through both backend trenches and frontend battlefields. PHP? Still your reliable sidekick. JavaScript? Sometimes a mischievous friend, sometimes a chaos gremlin, but you’ve learned how to keep it in line. You work best with fierce independence. You don’t need … function. And yes, you’re not afraid to dive into the relics. That PHP app last touched in 2010? It still needs love. The JavaScript file with 1,200 lines and no semicolons? You’ll wrestle it into submission. What will you be doing? Manage your own time while adhering ...

systems knowledge. What you’ll be doing Building, enhancing, and maintaining internal applications to support Investment workflows, using SQL, Python, modern web frameworks and JavaScript/React. Delivering features end‐to‐end, including development, testing, release, and maintenance. Implementing high‐quality engineering practices including code versioning, peer reviews, optimisation … business value. Essential Criteria Experienced in building & maintaining applications to support internal business processes and workflows. Proficiency in front end app development (React/JavaScript or similar) and web framework (Flask/Django/FastAPI) Highly capable in data pipelining using tools like Airflow & DBT, and data extraction, manipulation ...

systems knowledge. What you’ll be doing Building, enhancing, and maintaining internal applications to support Investment workflows, using SQL, Python, modern web frameworks and JavaScript/React. Delivering features end‐to‐end, including development, testing, release, and maintenance. Implementing high‐quality engineering practices including code versioning, peer reviews, optimisation … business value. Essential Criteria Experienced in building & maintaining applications to support internal business processes and workflows. Proficiency in front end app development (React/JavaScript or similar) and web framework (Flask/Django/FastAPI) Highly capable in data pipelining using tools like Airflow & DBT, and data extraction, manipulation ...

complementary skill sets. Within Engineering, you're not required to have a university degree; many of us are self-taught. Our Tech Stack Frontend: JavaScript/TypeScript, React, Redux (with Redux-Sagas) Backend: Golang & NodeJS , with PostgreSQL and MongoDB Architecture: Microservices, APIs, and serverless services Infrastructure & tooling: AWS, Terraform, Docker … great here if you have Solid Backend knowledge, ideally with Golang and/or NodeJS, plus experience with APIs and microservices. Strong experience with JavaScript/TypeScript and frontend frameworks (React, Redux). Familiarity with AWS, Terraform, Docker, Kubernetes, and serverless services. An understanding of databases (PostgreSQL, MongoDB) and scaling ...