1,051 to 1,075 of 1,378 Permanent TypeScript Jobs

Senior Frontend Developer

Hiring Organisation
DCS Recruitment Limited
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
help evolve products, systems and engineering practices. You will play a key role in developing and enhancing modern customer-facing applications using React, Next.js, TypeScript and AWS, working closely with Product, Design and Engineering teams to deliver outstanding user experiences. Key Responsibilities: Developing and maintaining modern web applications using … development processes. Contributing to a collaborative and high-performing engineering culture. Key Skills Strong commercial experience with React. Experience developing applications with Next.js. Strong TypeScript expertise. Experience working with AWS. Strong understanding of frontend architecture and modern engineering practices. Experience consuming REST APIs and integrating backend services. Knowledge ...

Senior Software Engineer

Hiring Organisation
Kantar
Location
Reading, United Kingdom
Employment Type
Full Time
services for AI‐driven applications Building event‐driven systems that process large volumes of behavioural data in real time Developing services in Node.js/TypeScript and/or Python Designing APIs that support high‐throughput, low‐latency workloads Helping orchestrate and optimise AI agent‐based systems running at scale … Strong backend engineering experience with cloud‐based systems (Azure, AWS or GCP) Experience designing distributed or event‐driven architectures (Kafka or similar) Proficiency in TypeScript/Node.js and/or Python Experience building scalable APIs and microservices Working knowledge of containers and cloud‐native delivery approaches Curiosity about ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Reading, England, United Kingdom
services for AI‐driven applications Building event‐driven systems that process large volumes of behavioural data in real time Developing services in Node.js/TypeScript and/or Python Designing APIs that support high‐throughput, low‐latency workloads Helping orchestrate and optimise AI agent‐based systems running at scale … Strong backend engineering experience with cloud‐based systems (Azure, AWS or GCP) Experience designing distributed or event‐driven architectures (Kafka or similar) Proficiency in TypeScript/Node.js and/or Python Experience building scalable APIs and microservices Working knowledge of containers and cloud‐native delivery approaches Curiosity about ...

Full Stack Developer AWS

Hiring Organisation
167 Solutions Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
ground up and working at the cutting edge of AI, Generative AI and Data. You'll be hands-on across the full stack, using TypeScript and AWS to design, prototype and ship products rapidly. A strong appetite for "vibe coding" and AI-assisted rapid prototyping … concept through to production and iteration. Key Technical Skills Required Essential Minimum 3 years' commercial software development experience. Strong full stack development skills with TypeScript (front end and back end). Solid hands-on experience with AWS (e.g. Lambda, API Gateway, S3, DynamoDB, etc.). Demonstrable experience in rapid ...

Senior Platform Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
cloud services, infrastructure-as-code tools such as Cloudformation, CDK and Terraform, and Linux system administration. Proficiency in programming languages like Python and TypeScript, along with experience working with tools such as Ansible, Github, Bitbucket, Conan and Nexus, is preferred. This role requires advanced technical expertise, leadership in platform … development, including at least 3 years in a senior or lead platform role. Demonstrated advanced programming skills in one or more core languages (Python, TypeScript, Shell), including relevant frameworks. System architecture and design experience, with the ability to build scalable, modular, and maintainable solutions. Cloud expertise, particularly ...

Lead AI System Architect

Hiring Organisation
Jobleads-UK
Location
United Kingdom
external MCP tools, and the tool registry, schemas, and versioning that keep this scalable. Maintain the multiple stack approach as a first-class capability: Typescript, and Java. Help teams to pick the right stack per agent and keep all aligned through shared configuration artefacts, prompt management, and evaluation tooling. … deterministic workflow. Tracks the frontier and translates what matters into the roadmap. Strong with the Java/Spring ecosystem. Strong with Typescript and Python for AI (LangChain, LangGraph, or equivalent agent framework) - production experience required. Equally comfortable in both stacks. Hands‐on with vector databases including embedding models, hybrid ...

Senior Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
opportunities to share knowledge and strengthen team skill setsOwn your code, workflows, and data through their entire lifecycleDesired ExperienceWriting high-quality code in Scala, TypeScript, Java, Kotlin or another JVM languageRelational databases (e.g. Postgres, MySQL)NoSQL datastores (e.g. DynamoDB)Stream processing (e.g. Kafka)Experience building scalable web applications serving … using A/B testingMust HavesSolid software engineering experience with strong evidence of the ability to learn and work effectively in our Scala and TypeScript stack — with Scala as the primary languageWilling to work across multiple paradigms and languages, such as backend or data work, using Scala and PythonStrong ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
significant part of the role involves developing RiskProof, our responsive Single Page Application, using modern front‐end technologies including Angular, HTML5, NativeScript, and TypeScript , supported by C# .NET APIs hosted on Azure . About RiskProof RiskProof is Shield Safety’s award‐winning digital safety management platform designed to help … consultancy expertise to ensure organisations stay compliant with evolving regulations. Technologies You’ll be working with a modern technology stack including: Front‐End: Angular, TypeScript, HTML5, CSS, Angular NativeScript Back‐End: C#, Entity Framework Core, LINQ Data: SQL Server, T‐SQL DevOps & Infrastructure: Bicep templates Testing: Unit testing frameworks ...

Staff Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platform, streamlining customer journeys, and ensuring that the business has all the data it needs at its fingertips. Our technology stack is centred around Typescript, React and Node/Bun, running on Kubernetes in AWS. What you'll be doing Joining our team as a Staff Software Engineer … particular leveraging advances in AI technology to the benefit of the team and the business. Other skills required for the role include: Strong Typescript skills, convinced of the benefits of statically typed languages. Deep knowledge of the Node ecosystem (node, npm, yarn), including bundling and dependency management. Familiarity with ...

Senior AI Platform Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
About the company the company is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion. Debt markets are vast, global, and mission‐critical, yet still run on ...

Senior Software Engineer I - FinCrime - Scam Prevention Team

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Job Description Join us as a Software Engineer in our critical Scam Prevention team. This is a high-impact engineering role with a strong product focus, dedicated to solving complex, real-world adversarial problems to ...

Senior Software Engineer I - Account Integrity Team - Fincrime

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending ...

Lead Engineer, AI Platforms

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect ...

Senior Software Engineer II - FinCrime - Scam Prevention Team

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
About the role Join us as a Software Engineer in our critical Scam Prevention team. This is a high-impact engineering role with a strong product focus, dedicated to solving complex, real-world adversarial problems ...

Senior Java Software Engineer

Hiring Organisation
CPS Group (UK) Limited
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£60000 - £68000/annum 20% Annual Bonus
Senior Java Engineer Cardiff (Hybrid Working) Up to £68,000 + Bonus CPS Group are supporting an established technology organisation in Cardiff with the recruitment of a Senior Java Engineer to join their growing software ...

Senior Software Engineer - Golang / TypeScript

Hiring Organisation
Jobleads-UK
Location
United Kingdom
Senior Software Engineer - Golang/TypeScript United Kingdom About Threecolts Threecolts is the leading software suite for online & offline consumer brands (Amazon, Walmart, Target, Shopify, eBay, etc.). We’ve built a powerful ecosystem of software solutions to help businesses grow smarter — from revenue recovery and retail finance … stay aligned, so when in doubt, bring people in. Key Responsibilities You’ll take ownership of features across the Threecolts Hub, Golang and TypeScript‐based systems, delivering them from initial design through to production. You’ll design and build clean, scalable services, APIs, and components that are maintainable, well ...

Software Engineer III - React / TypeScript, Gen AI, Frontend

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Build Generative AI interface solutions using React and TypeScript, following CI/CD standards. Actively use AI development tools for code generation, refactoring, debugging, documentation, and testing; work closely with Product … deliver capabilities in agile sprints. Required Qualifications, Capabilities, and Skills Formal training or certification in software engineering. Expertise in HTML, CSS, JavaScript, React, TypeScript, and state management. Experience optimizing and debugging performance and memory issues in web applications. Strong communication and collaboration skills with cross-functional teams. Familiarity with ...

Software Developer - AIO (Typescript)

Hiring Organisation
Jobleads-UK
Location
United Kingdom
deal, and clear, concise communication is how we stay aligned, so when in doubt, bring people in. We are looking for a Full-Stack TypeScript Developer to build the next generation of AI e-commerce platforms. What you will be responsible for Driving technical decision-making, including technology selection … technical documentation, knowledge sharing, and mentoring where appropriate What we are looking for 6+ years of professional software development experience, with strong expertise in TypeScript Proven experience building and maintaining production-grade web applications Strong backend engineering experience, including API design, system architecture, and distributed systems concepts Solid understanding ...

Senior Software Engineer (Python / TypeScript / JavaScript)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
work with a modern stack and serverless cloud infrastructure whilst guiding and mentoring more junior engineers in the team. Our Tech We have Python, TypeScript, and Javascript services running mostly on Lambda functions. We use Step Functions extensively to orchestrate our workflows. Our persistence layer is largely Aurora (Postgres ...

Lead Frontend Developer

Hiring Organisation
VIQU IT
Location
Leicester, Braunstone, Leicestershire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £73000/annum Bonus
Lead Frontend Developer (React/TypeScript/Node.js) Leicester (Relocation Support Available) 3 days per week in the office (Tuesday, Thursday & Friday) £60,000 - £73,000 + 10-12% Bonus | No Sponsorship Available VIQU have partnered with a global eCommerce organisation that delivers a high-traffic digital platform used … influence technical direction. Drive continuous improvement across development processes and tooling. Participate in an on-call rota during peak trading periods. Core Technologies React TypeScript Node.js Material UI Next.js Microsoft Azure (desirable) Micro Frontends (desirable) Requirements Strong commercial experience with React, TypeScript and modern JavaScript. Experience developing high ...

Full Stack Javascript Software Engineer in London - Quant Capital

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Salary Surbiton, 30 man flat global Dev Team: £80k, Bonus- £750 training budget, Pension, Life/Health, Some Flex Working TypeScript Developers Must Have: Experience coding in JavaScript, HTML5, CSS3, Angular, React , Bootstrap, or Node.js Experience with SQL Server and MongoDB Experience with REST APIs in a microservices architecture … Requirements Full Stack Javascript Software Engineer TypeScript background. The applicant will be responsible for design, development, and maintenance of my client’s main pricing analytical library in TypeScript Day-to-Day Responsibilities Developers will: Code software changes based on design specifications. Proactively resolve issues in specification. #J ...

Software Engineer - Backend - 12 Month Maternity Cover FTC

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
performance, reliable and scalable solutions on AWS or similar public cloud infrastructure. Any experience building modern mobile‐first web applications and components using React, TypeScript or Next.js is beneficial. Requirements Use Java with Spring Boot in an AWS (Amazon Web Services) environment for back‐end development. Front‐end technologies … React, Redux, TypeScript, Node.js, Next.js, SCSS, and testing tools such as Jest, Enzyme, React Testing Library, and Cypress. Orchestrate test and deployment processes using CircleCI with GitHub and Maven. Integrate Contentful and ElasticPath as content and commerce engines, respectively. Use Optimizely to run A/B testing on built ...

Lead Software Engineer in London - GroupM

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Lead Software Engineer London, UnitedKingdom Full time Competitive compensation Tech stack React Software Engineer Python Clojure ClojureScript GCP Java Terraform Amazon AWS Full-stack TypeScript JavaScript Requirements For developing and operating full stack production systems in Clojure, k8s, and AWS or GCP. ClojureScript, JavaScript, TypeScript, React, Java, Python ...

Java SDE II: Lead Features & Cloud-Driven Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/scripts to enhance efficiency. Technology stack we are using: Languages: Experience in delivering Java (or any other JVM language), good to have: JS, TypeScript Frameworks: Spring Boot or Micronaut Cloud: Azure, Terraform for infrastructure automation Architecture: Microservices DB: SQL (PostgreSQL), NoSQL databases, e.g. Cosmos DB or Couch … alerting: Splunk, xMatters, New Relic etc. VCS: GitHub Zendesk & JIRA Requirements: Solid experience in delivering Java or other JVM languages; familiarity with JS/TypeScript is a plus. Experience with cloud platforms (Azure, AWS) and infrastructure automation (Terraform). Good understanding of SQL (PostgreSQL) and NoSQL databases (e.g., Cosmos ...

Senior Clojure Developer in London - GroupM

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Clojure Developer London, United Kingdom Posted 11 months ago Tech stack JavaScript ClojureScript Terraform Clojure Amazon AWS Python TypeScript GCP Full-stack React Java Experience and Skills A passion for developing and operating full stack production systems in Clojure, Kubernetes, and AWS or GCP. ClojureScript, JavaScript, TypeScript ...