1 to 25 of 58 Contract TypeScript Jobs

Java Fullstack developer

Hiring Organisation
Cyberteam
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Solid experience with REST APIs, Microservices Architecture, and messaging systems (Kafka/RabbitMQ). - Proficiency in Front End technologies: Angular/React, JavaScript/TypeScript, HTML5, CSS3. - Experience with relational databases such as Oracle, SQL Server, or PostgreSQL. - Good understanding of ORM frameworks like Hibernate/JPA. - Familiarity with ...

Automation Engineer

Hiring Organisation
ARM
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £650/day Inside IR35 (Market rate)
some or all of the following: Test Automation Selenium Cypress Playwright Test automation frameworks End-to-end testing API testing Programming Java Python JavaScript TypeScript API & Quality Engineering REST Assured Postman Bruno REST APIs Test strategy and quality assurance principles DevOps & CI/CD Jenkins GitHub Actions GitLab ...

Automation Tester

Hiring Organisation
Henderson Scott
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contract
looking for Experience with automation tools such as Selenium, Playwright, Cypress or Appium. Strong skills in one or more of: Java, C#, JavaScript/TypeScript or Python. Experience with API testing tools such as Postman, RestAssured or Karate. Familiarity with BDD/TDD and tools such as Cucumber ...

Senior Test Engineer (SDET)

Hiring Organisation
NonStop Consulting
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700/day
test coverage Essential skills Test tools: Cucumber, Playwright and K6 Version control: GitHub and Azure DevOps Microsoft-stack coding: C#, Node.js, JavaScript or TypeScript SQL and relational databases Testing on .NET, SQL and microservices, both on-prem and in the cloud Proven experience as an automation test engineer ...

Java Full Stack Developer

Hiring Organisation
Cyberteam
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £600 per day
onexperienceinJava(8/11/17)andSpringBoot,Kafka,SpringMVC,SpringSecurity. -StronginPythonworkexperience -SolidexperiencewithRESTAPIs,MicroservicesArchitecture,andmessagingsystems(Kafka/RabbitMQ). -Proficiencyinfrontendtechnologies:Angular/React,JavaScript/TypeScript,HTML5,CSS3. -ExperiencewithrelationaldatabasessuchasOracle,SQLServer,orPostgreSQL. -GoodunderstandingofORMframeworkslikeHibernate/JPA. -Familiaritywithbuildanddependencytools:Maven/Gradle. -ExperiencewithversioncontrolsystemssuchasGit. -Strongknowledgeofsoftwaredesignprinciples,datastructures,andmultithreading/concurrency. -Excellentanalytical,problem-solving,andcommunicationskills. -Experienceinfinancialservices,investmentbanking ...

Full Stack Engineer (Python, React and AWS)

Hiring Organisation
Brio Digital
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
reverse. The team needs someone who is genuinely confident in both, and both will be tested at interview. React: * Strong hands-on React with TypeScript * Micro Frontends using Module Federation * Reusable components, state and API data handling * Testing with Jest, React Testing Library or Cypress * Accessibility and performance Python ...

UI Front end Lead engineer – AEM & Generative AI (Claude)

Hiring Organisation
Vallum Associates
Location
London, United Kingdom
Employment Type
Contract
Manager (AEM), AWS and AI-assisted development tools. Essential Skills & Experience 10+ years of frontend/UI engineering experience. Expert knowledge of React.js, Next.js, TypeScript, JavaScript, HTML5 and CSS3 . Strong hands-on experience with Adobe Experience Manager (AEM Sites) , Core Components, editable templates and client libraries. Experience integrating ...

Full-Stack Software Engineer SC Cleared

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £500 per day + Outside IR-35
technical and non-technical stakeholders within an Agile environment. Essential Skills & Experience Strong commercial experience as a Full Stack Software Engineer. Development expertise in: TypeScript Java Ruby Experience designing, building and consuming APIs. Strong understanding of modern software engineering practices. AWS cloud experience. Experience working within Agile delivery teams. ...

Principal Forward Deployed Engineer

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
Federation) • Terraform, GitLab CI/CD, Docker and container orchestration • Deploying across Kubernetes, OpenShift, VMs, bare metal, on-premises and sovereign cloud • Full stack: TypeScript, Node.js, React, Next.js, PostgreSQL • Security engineering, test strategy and accreditation-grade documentation • Confident leading technical engagements with senior stakeholders, with a pragmatic, high-ownership ...

L1 Software Engineer

Hiring Organisation
Response Informatics
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £250 per day
Required Skills Frontend React.js REST API troubleshooting JavaScript/TypeScript basics Backend Python FastAPI REST APIs Postman/Swagger Cloud AWS (EC2, Lambda, S3, CloudWatch, API Gateway, IAM) Support Incident & ticket management (ServiceNow/Jira) Log analysis and application troubleshooting Qualifications Bachelor's degree in Computer Science ...

Software Developer (Backend, Cloud, AI) - MUST HAVE SC CLEARANCE - Remote - 4 months+

Hiring Organisation
Octopus Computer Associates
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
safe adoption of LLM and agentic capabilities. Strong experience developing production-quality Back End services and APIs using a modern language such as Python, TypeScript/Node.js, Java or Go. Practical experience building software using generative AI or LLM APIs, including integrating models into applications or engineering workflows. Understanding ...

UI Engineer

Hiring Organisation
Pontoon
Location
Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£550/day
experience in a front-end or UI engineering role, ideally in a cloud or hybrid environment. Strong proficiency in HTML, CSS, JavaScript (ES6+), TypeScript, and the Angular Framework. Expertise in automation testing, including unit, integration, and end-to-end tests. Proven experience in building responsive, accessible, and high-performance ...

Software Engineer, AI Coding Tasks (Contract)

Hiring Organisation
Askable
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£75/hour
know well. A private codebase you own may also qualify (not employer or client code) Strong in at least one of Python, TypeScript, Go, Rust, Java or C++ Solid with Docker, Linux, Git and automated testing Regular use of an AI coding tool Experience writing tests, rubrics or evaluation ...

Microsoft Dynamics Developer - Contract

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £625 per day
Dynamics 365 Strong C#/.NET development experience Experience with Microsoft Azure and associated cloud technologies Experience building APIs and system integrations JavaScript/TypeScript experience Experience developing custom Dynamics functionality, plugins and workflows Understanding of CI/CD and modern software engineering practices Comfortable working across both custom ...

SharePoint Developer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£495 - £540/day
integrations with other enterprise systems Essential Skills SharePoint Server 2019 & Subscription Edition (SE) Strong SharePoint on-prem development experience C#/.NET JavaScript/TypeScript, HTML and CSS SharePoint APIs/REST APIs Experience with custom SharePoint solutions and integrations Desirable Skills SharePoint Framework (SPFx) React PowerShell Experience modernizing ...

L1 Software Engineer

Hiring Organisation
Response Informatics
Location
South East, United Kingdom
Employment Type
Contract
Contract Rate
GBP 250 Daily
Required Skills Frontend React.js REST API troubleshooting JavaScript/TypeScript basics Backend Python FastAPI REST APIs Postman/Swagger Cloud AWS (EC2, Lambda, S3, CloudWatch, API Gateway, IAM) Support Incident & ticket management (ServiceNow/Jira) Log analysis and application troubleshooting Qualifications Bachelor's degree in Computer Science ...

Senior Backend Developer - Architecture, Data Modelling

Hiring Organisation
Hays Technology
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£800 - £900/day £800-900 per day via Umbrella
operating enterprise-scale web applications, with substantial hands-on responsibility rather than purely architectural oversight. Strong backend and database skills . Production experience with TypeScript/JavaScript and Node.js , API design, asynchronous programming, SQL and relational data modelling. Evidence of performance improvement. Practical experience profiling applications, diagnosing bottlenecks ...

Lead Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £500 per day + Outside IR35
Lead Engineer or Principal Engineer within complex delivery environments. Strong experience developingbackend services using: Kotlin Java Spring Boot Python FastAPI Frontend development experience using: TypeScript Node.js Express Experience working within cloud-native environments and modern software delivery practices. Ability to operate independently and drive outcomes without direct team oversight. ...

Net / React Developer

Hiring Organisation
Experis
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
seeking a collaborative and proactive Full Stack Developer who is equally comfortable working across modern .NET back-end services and React/TypeScript front-end applications . You'll enjoy solving complex problems, contributing to architectural decisions, and building high-quality software within a highly regulated environment. … .NET/React Developer with strong C#, React, TypeScript, cloud, and Financial Services experience, we'd love to hear from you. If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website. ...

Software Developer (Java & Typescript)

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
mandatory for this position. Candidates must hold current and transferable SC Clearance. Key Responsibilities Design, develop and maintain back-end services using Java and TypeScript . Build and support RESTful APIs and micro services using Express.js and related technologies. Deliver secure, scalable and high-performing software solutions within Defence … Government, National Security or other highly secure environments . Strong commercial experience developing applications using Java . Strong experience developing services and APIs using TypeScript and Express.js . Experience building and supporting REST API and micro service-based architectures. Strong understanding of secure software engineering principles and best practices. ...

Angular Developer

Hiring Organisation
Cathcart Technology
Location
Bath, Somerset, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day
priority project, so they want someone who will roll their sleeves up and pick up their tooling quickly. You'll need Strong Angular and TypeScript experience in production, including components, routing, forms, dependency injection, RxJS and state management Solid HTML and CSS skills, with responsive layouts and practical ...

Angular Developer

Hiring Organisation
Cathcart Technology
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£400 - £450 per day
priority project, so they want someone who will roll their sleeves up and pick up their tooling quickly. You'll need Strong Angular and TypeScript experience in production, including components, routing, forms, dependency injection, RxJS and state management Solid HTML and CSS skills, with responsive layouts and practical ...

Backend Kotlin Engineer - Banking

Hiring Organisation
AMS CWS
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
/CD and SDLC experience in a regulated/enterprise environment. Comfortable working in production systems with high availability and correctness requirements. Experience with Typescript and/or React (desirable). Proven DevOps Engineer experience (desirable). Deutsche Bank's Values Our values define the working environment we strive ...

Software Development Engineer

Hiring Organisation
Deerfoot Recruitment Solutions
Location
Hounslow, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £430 per day + Hybrid Working
operations software, from load optimisation and weight and balance to regulatory-compliant load sheets. Today the team works mainly in Java microservices with a TypeScript and Angular front end, but engineers move between languages as projects change, so we are looking for engineers who think in systems rather than … product teams (5+ years preferred) Strong commercial experience in Java or a comparable language, plus production experience in at least one other, for example TypeScript, Kotlin, Python, Go or C# Comfortable working across back end and front end (TypeScript and Angular are the current front-end stack ...

Microsoft AI Engineer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £400 per day
applications AI agents and agentic workflows Microsoft Fabric Power Platform Azure Functions/Logic Apps APIs and system integrations Python, C#, JavaScript/TypeScript or similar Microsoft Entra ID/cloud security Please click apply ...