25 of 25 Jest Jobs

VodafoneThree - Full Stack Developer

Hiring Organisation
VodafoneThree
Location
West Berkshire, United Kingdom
Employment Type
Full Time
development skills - HTML5, CSS, JavaScript, React .Net back-end development skills (C# , .Net Core) MS SQL Server Proficiency with testing tools such as xUnit, Jest, or Cypress. Experience working with Docker and CI/CD orchestration tools. Strong understanding of secure API design, authentication, and authorization models. Worried that ...

Full Stack Developer - Java, Angular - Leeds (Hybrid)

Hiring Organisation
Tenth Revolution Group
Location
Leeds, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £80,000 per annum
Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) Proficiency in AngularJS, Jenkins, Karate, Node 10, Groovy, Bash, Typescript. Knowledge of Gherkin, Cypress, Jest Tooling: Gitlab, Jenkins, CloudFormation, Maven, Docker, Fortify on Demand, SonarQube AWS DevOps Engineer certification or above. Understanding of software development lifecycle. Ability to apply secure coding practices. ...

Java Developer

Hiring Organisation
Hays Technology
Location
Glasgow, City of Glasgow, United Kingdom
Employment Type
Contract
experience with AWS or cloud-based environments Experience with databases such as Oracle or MongoDB Knowledge of TDD and automated testing frameworks (e.g. JUnit, Jest) Experience leading teams and working across cross-functional environments Strong client-facing communication skills Additional desirable experience: Web accessibility standards and tools (e.g. NVDA, WAVE ...

Full Stack Java Engineer

Hiring Organisation
NEEV LIMITED
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) Proficiency in AngularJS, Jenkins, Karate, Node 10, Groovy, Bash, Typescript. Knowledge of Gherkin, Cypress, Jest Tooling: Gitlab, Jenkins, CloudFormation, Maven, Docker, Fortify on Demand, SonarQube AWS DevOps Engineer certification or above. Understanding of software development lifecycle. Ability to apply secure coding practices. ...

Senior Web Engineer

Hiring Organisation
Santander UK
Location
United Kingdom
Employment Type
Full Time
accessibility issues detected through screen-reader and keyboard-only testing. (Required). Testing: Solid knowledge defining unit/integration tests with Vitest or Jest and React Testing Library . (Required). Creating and managing mocks and stubs (e.g. MSW - Mock Service Worker , vi.mock), simulating behaviors and responses for different test ...

Full Stack Developer

Hiring Organisation
ARC IT Recruitment
Location
United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 60,000 Annual
work with a variety of technologies. You'll ideally have experience with some of the following, or be open to learning: JavaScript: React, Node.js, Jest, Cypress Ruby (non-Rails environment) - nice to have AWS: EC2, ECS, Lambda, S3, SQS Databases: MongoDB & PostgreSQL They are looking for someone who is: Proactive ...

Full Stack Developer

Hiring Organisation
Arc IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
work with a variety of technologies. You’ll ideally have experience with some of the following, or be open to learning: JavaScript: React, Node, Jest, Cypress Ruby (non-Rails environment) – nice to have AWS: EC2, ECS, Lambda, S3, SQS Databases: MongoDB & PostgreSQL They are looking for someone who is: Proactive ...

SC Cleared Lead Node.js Developer

Hiring Organisation
Synergize Consulting Ltd
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
native deployment pipelines Essential Skills Active SC Clearance Strong commercial experience with Node.js REST API and OpenAPI development HAPI framework experience PostgreSQL MongoDB Redis Jest and unit testing frameworks Git version control Docker and Kubernetes AWS and/or Azure cloud platforms CI/CD using Azure DevOps, Jenkins ...

SC Cleared Node.js Developer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £560 per day + Inside IR-35
vulnerability management Collaborating with stakeholders and communicating technical concepts clearly Tech stack includes: Node.js, HAPI (web framework) API development (REST, OpenAPI) PostgreSQL, MongoDB, Redis Jest and Lab for testing Git for source control Cloud platforms (AWS, Azure) Docker, Kubernetes, ECS CI/CD tools (Azure DevOps, Jenkins, GitHub Actions) Jira ...

Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
experience with: TypeScript and Node.js Backend API development, ideally with Express, Nest.js or similar MongoDB and/or relational databases Unit testing, such as Jest or similar Cloud platforms, with GCP useful but not essential Docker and Docker Compose CI/CD or continuous delivery environments Infrastructure as code, ideally ...

UI UX Developer

Hiring Organisation
Albany Beck
Location
Sheffield, England, United Kingdom
designs into responsive, accessible, production-quality interfaces Good knowledge of accessibility standards (WCAG) and cross-browser compatibility Experience in front-end testing frameworks like Jest and React Testing Library Ability to work closely with product and engineering partners to balance user value and delivery feasibility Ideal Experience Experience designing digital ...

Lead Software Engineer (MongoDB / Node.js / JavaScript)

Hiring Organisation
Adria Solutions
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £75,000 per annum
wider JavaScript/TypeScript ecosystem Express.js and/or Fastify RESTful API design AWS or similar cloud platforms Microservices architecture Testing frameworks (Vitest, Jest, Mocha, etc.) CI/CD pipelines & DevOps practices GitHub workflows Observability tools (e.g., DataDog) Docker/Kubernetes Tech Stack You’ll Be Working With Node.js, JavaScript ...

Lead Software Engineer (AWS, Azure)

Hiring Organisation
MRP-Global
Location
United Kingdom
acceptance criteria, and support agile delivery. Communicate effectively with technical and non-technical stakeholders. Technical Stack: Node.js, HAPI REST APIs, OpenAPI PostgreSQL, MongoDB, Redis Jest, Lab Git AWS, Azure Docker, Kubernetes, ECS Azure DevOps, Jenkins, GitHub Actions Jira, Azure DevOps Experience Software architecture (layered, separation of concerns, microservices) Clean coding ...

React.js UI Developer - Low Latency

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
reactive programming paradigms Architecture: Strong understanding of micro-frontends and Single Page Applications (SPA) Testing: Hands-on experience with React Testing Library/Jest for unit and integration testing UI Automation (Good to Have): Exposure to frameworks like Playwright or Cypress Desired Experience Experience working on financial services or trading ...

Web Developer

Hiring Organisation
Home Group Limited
Location
Newcastle-upon-Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
equivalent experience. Strong skills in React, TypeScript, Node.js and modern JavaScript. Experience building APIs using REST or GraphQL with PostgreSQL. Testing tools such as Jest, Cypress or React Testing Library. Worked in an Azure cloud environment with CI/CD pipelines Stronger together We do our best work when were ...

Node.js REST OpenAPI HAPI Developer - MUST HAVE SC CLEARANCE - Remote - 6 months+

Hiring Organisation
Octopus Computer Associates
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
IR35 Status: PAYE via Umbrella company only Job Description: Technology Node.js API development - REST, OpenAPI Web development - HAPI Databases - PostgreSQL, MongoDB, Redis Unit testing - Jest, Lab Source Control - Git Cloud hosting - Azure/AWS Containerisation - Docker, Kubernetes, ECS CI and release - ADO, Jenkins, Github Actions Work Management - Jira, ADO Responsibilities ...

Fullstack Software Engineer

Hiring Organisation
We Are Fr Group
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
bring (or Required Skills/Qualifications): Back-end: Java (Spring Boot) and/or Go. Front-end: React or Vue.js. Testing: JUnit/Jest/Cypress (or equivalent). Tooling: GitLab/Git, Docker, Kubernetes, Helm, GitLab CI/Argo CD/Jenkins, Jira/Confluence. Experience leading agile teams ...

Lead Software Engineer

Hiring Organisation
GIOS Technology
Location
United Kingdom
Clearance: Active SC Clearance is must have Job Description: Technology Node.js API development - REST, OpenAPI Web development - HAPI Databases - PostgreSQL, MongoDB, Redis Unit testing - Jest, Lab Source Control – Git Cloud hosting - Azure/AWS Containerisation - Docker, Kubernetes, ECS CI and release - ADO, Jenkins, Github Actions Work Management - Jira, ADO Responsibilities ...

Principal Engineer

Hiring Organisation
SCALERS GROUP LIMITED
Location
East London, London, United Kingdom
Employment Type
Permanent
Salary
£95,000
high-performing teams. Skills & Experience Required Extensive experience with JavaScript/TypeScript, React, Redux, and Node.js Strong experience in TDD and testing frameworks (Jest, Mocha, Cypres/Playright) A track record in modular system architecture and multi-tenant platform development. Experience with AWS Deep understanding of software architecture, security, performance ...

Web Engineer

Hiring Organisation
Alexander Mann Solutions - Contingency
Location
London, United Kingdom
Employment Type
Contract
knowledge of Node.js and production- level GraphQL. Design-minded attention to user interface implementation. Message-driven architectures/Kafka/event sourcing. Use of Jest, Cypress and Pact for testing. Next steps This client will only accept workers operating via an Umbrella or PAYE engagement model. If you are interested ...

QA Automation Tester

Hiring Organisation
N Consulting Global
Location
City of London, London, United Kingdom
based systems, and ensuring high-performance, scalable solutions, we'd love to hear from you. Must-Have Skills Strong experience in Java Automation Testing JEST Framework (Mandatory) AWS Kiro Expertise in TDD (Test-Driven Development) Experience with Cucumber (BDD) Performance and load testing using JMeter AWS Backend Testing AWS Serverless ...

Senior Developer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Redhill, Surrey, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum
Bash, Python, PHP, ReactJS and NodeJS) Experience of CI/CD pipelines, Bitbucket and JIRA environments Experience of at least one of Xray, Pytest, Jest, Cypress test frameworks Experience of SonarQube code quality tool (desirable) Programming knowledge of SOA architectures (Desirable) Working knowledge of satellite networks and infrastructure (desirable) Asterisk ...

Lead Front-End Developer

Hiring Organisation
ADLIB
Location
Exeter, Devon, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
We’re looking for a Lead Front-End Developer to join a top software business in Exeter who would with more than a thousand Leisure, Tourism, and Events businesses across the globe. They’ve grown ...

Principal Solution Architect

Hiring Organisation
Tech Mahindra
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum
Strong knowledge in RESTful services,API first approach such as swagger , Open API Specification(OAS). Experience in writing the unit test cases in JEST framwork. Strong knowledge on network protocols like Qx, NETCONF/XML Hands-on experience in postman , VisualStudioCode , Github. Strong knowledge in Kafka, Elasticsearch, Neo4J, Postgress … development, Kafka,OAS, REST API, NETCONF, ONF, ELK, Docker, K8s, Camunda, Woklflow & Orchestration development, Python, Graffana, Neo4J, Postgress SQL, Springboot, Angular/React JS, JEST ...