2,276 to 2,300 of 2,420 TypeScript Jobs

Software Engineer (C++/Rust/Python/TypeScript) We’re looking for Software Engineers to join an exciting deep tech AI start-up on the brink of hypergrowth. Currently at seed stage and backed by the VCs behind Anthropic, and is preparing for rapid growth over the next … strong degree in Computer Science, Maths, Physics or Engineering, or equivalent experience Production experience in at least one of C++, Rust, Python or TypeScript A track record of shipping high-quality software, at any level from graduate to senior Bonus: mapping or geospatial frameworks, network protocols, or AI/ ...

solid foundation in coding, and a collaborative, team‐oriented mindset. While experience with our specific tech stack is not required, having proficiency in Typescript/Playwright is a significant bonus. Above all, we value enthusiasm, adaptability, and a willingness to learn. Responsibilities Mission‐Critical Quality Assurance: Directly contribute … benchmarks for real‐time systems and new AI features. Develop and Maintain Test Suites: Develop, maintain, and execute automated tests within existing frameworks (e.g., TypeScript/Playwright) across UI, API, and backend systems. Performance Test Support: Assist with the execution and initial analysis of performance, load, and stress tests ...

large projects end-to-end, including technical design, implementation, testing, rollout, and operational follow-through Improve the developer experience of working in a large TypeScript and React codebase through better abstractions, tooling, documentation, and examples Build customer-facing product experiences that are polished, accessible, performant, and consistent with Braze … scaffolding and API tooling for frontend development Advancing accessibility, localization, and consistency across product experiences Parts of our stack with which you will work: TypeScript, React Cypress, Jest, RSpec Frontend build, packaging, and code generation tooling Ruby on Rails WHO YOU ARE Have 5+ years of software engineering experience ...

Front End Engineer React | TypeScript | Snowflake | Streamlit Location: Liverpool or London Working pattern: Hybrid Contract: 12 month fixed term contract We're recruiting for a Front End Engineer to join an established financial services business, building applications that help users explore complex data and make informed investment decisions. … product teams and data engineers, you’ll have input into solution design, usability and software quality. The role Build and enhance applications using React, TypeScript and Streamlit on the Snowflake platform. Create interactive dashboards, charts and data grids that perform effectively with large datasets. Develop tools for comparing portfolios ...

platforms, merchant-facing dashboards, secure checkout solutions and shared UI component libraries. The business takes a modern, standards-based approach to frontend development, using TypeScript, JavaScript, Tailwind CSS and modern build tooling, rather than relying heavily on traditional frontend frameworks. The Role As a Senior Frontend Developer … designers and backend engineers, you'll deliver polished, secure and performant user interfaces. Key responsibilities include: Design, develop and maintain modern frontend applications using TypeScript and JavaScript. Build and enhance reusable Web Components and shared UI component libraries. Develop merchant-facing applications, dashboards and secure payment interfaces. Maintain ...

platforms, merchant-facing dashboards, secure checkout solutions and shared UI component libraries. The business takes a modern, standards-based approach to frontend development, using TypeScript, JavaScript, Tailwind CSS and modern build tooling, rather than relying heavily on traditional frontend frameworks. The Role As a Senior Frontend Developer … designers and backend engineers, you'll deliver polished, secure and performant user interfaces. Key responsibilities include: Design, develop and maintain modern frontend applications using TypeScript and JavaScript. Build and enhance reusable Web Components and shared UI component libraries. Develop merchant-facing applications, dashboards and secure payment interfaces. Maintain ...

Front End Engineer React | TypeScript | Snowflake | Streamlit Location: Liverpool or London Working pattern: Hybrid Contract: 12 month fixed term contract We're recruiting for a Front End Engineer to join an established financial services business, building applications that help users explore complex data and make informed investment decisions. … product teams and data engineers, you'll have input into solution design, usability and software quality. The role Build and enhance applications using React, TypeScript and Streamlit on the Snowflake platform. Create interactive dashboards, charts and data grids that perform effectively with large datasets. Develop tools for comparing portfolios ...

site. Recent team projects on the posting include churn agents for telecom and media, troubleshooting flows, and voice models wired into enterprise systems. React, TypeScript, Go, and prior LLM production work are listed as extras, not gates. Eligibility/Key Requirements New grad for 2027, able to work … with talking to customers Clear writing and speaking for technical and non-technical people Preferred: production LLM or agent work, evals, RAG, React, TypeScript, or Go Compiled from the official posting; verify details on the employer site before applying. #J-18808-Ljbffr ...

Backend Engineer | Kwiff | Node.js | TypeScript | AWS Why join Kwiff? kwiff is one of the fastest-growing businesses in the sports betting space. They've built their own proprietary platform and are known for taking a technology-first approach to disrupting the market. The business has seen significant growth since … helping to build and improve services that need to be: Highly scalable Reliable Low latency Resilient under pressure The stack includes: Node.js (essential) TypeScript PostgreSQL Redis AWS Interestingly, they're less concerned about deep AWS expertise because much of the infrastructure is abstracted away. What they really care about ...

working on: Designing and executing test plans across front-end, back-end, and integration layers Building and maintaining automation frameworks using Playwright and TypeScript Testing on Linux environments and working with command-line tooling Validating trading workflows, order flows, and end-to-end lifecycle behaviour Collaborating with developers … pipelines and quality-driven engineering practices What we're looking for: Strong experience in both manual and automation testing Solid knowledge of Playwright , TypeScript , and modern QA tooling Comfortable working in Linux environments Experience testing financial or trading systems is highly advantageous Understanding of the trading lifecycle (order entry ...

outsized ownership and influence over our technical direction. What You'll Do Build and ship features across our web platform (React/Next.js, Node.js, TypeScript) Design and maintain APIs, database schemas, and backend services Integrate blockchain-based authentication and ownership verification systems Develop and deploy AI/ML features … help define our engineering culture from the ground up Requirements 4+ years of full-stack development experience with modern web technologies Strong proficiency in TypeScript, React/Next.js, and Node.js Experience with relational and non-relational databases Ability to work autonomously and ship quickly in an early-stage environment ...

when to override them, and have real opinions about where they help and where they get in the way. Strong technical depth in: Strong TypeScript and React. Comfortable end-to-end. Building products where AI is in the critical path. Modern web tooling. Node, Postgres. Nice to have Experience … with Cloudflare Workers, Hono, or Drizzle. Experience in regulated industries: fintech, healthtech, legaltech. The Stack React and TypeScript on the frontend. A Hono API on Cloudflare Workers. Drizzle and Postgres on the data layer. #J-18808-Ljbffr ...

Build and evolve 2-3 front-end applications for web and/or desktop. Develop data-rich and visually engaging interfaces using JavaScript/TypeScript and React. Help shape the front-end architecture, with architectural guidance available while owning the detail and implementation. Integrate applications with backend services … based application development. Work closely with the wider team to deliver high-quality, production-ready applications. KEY REQUIREMENTS Strong commercial experience with JavaScript or TypeScript . Must have solid skills in React Strong UI/front-end development knowledge. Experience building and shipping production applications. Experience with data visualisation ...

time goes on judgement Set the patterns and the bar, through review and through the work itself Frontend React, React Native/Expo, TypeScript, Tailwind, Figma Infrastructure Google Cloud Run, Firebase Hosting, Terraform, CircleCI Monorepo, pnpm, MacBook Pro AI tools Claude Code, Claude Agent SDK, Paperclip, Wispr Flow, GitHub … Copilot What we're looking for 4+ years shipping production frontend, strong in TypeScript, React and CSS Visual design taste you can point at - work you designed and built yourself, in the hands of real users A track record of owning interface work from a vague brief through ...

into reusable product , working with FDEs and Commercial Product Managers on what keeps coming up across clients Build front ends, APIs and agents in TypeScript and Python, on Palantir Foundry and our own services Own what you ship , including how it's tested, deployed and monitored Improve the product … users and watching how features get used You might be a fit if you Have 2+ years building and shipping production software Write strong TypeScript (React or similar) and Python Care about the user and can turn messy feedback into a clean feature Like owning a feature from idea ...

Software Engineer — AI/TypeScript/Rust Up to £200,000+ Profitable Startup Eight figure ARR Location: Hoxton, London — five days per week in the office. We’re partnering with an AI startup building software to help businesses make better financial and strategic decisions. Their first product brings … looking for a Software Engineer to take ownership of features across the product, working within a small, highly technical team. The stack is primarily TypeScript , with Rust used for performance-critical components. What you’ll be doing Own features end-to-end, spanning Rust services, backend systems, and frontend ...

clear focus on cloud security and identity Strong production experience with Terraform, including reusable module design and state management Hands-on Python and TypeScript experience Strong GitHub and GitHub Actions experience, including security tooling within pipelines Experience with cloud security controls and secure-by-design principlesExperience implementing security controls … address security findings identified through CI/CD security tooling Implement secrets and key management in line with security policies Develop Python and TypeScript automation and tooling to support vulnerability management and security control evidence collection Produce security control evidence suitable for assurance activities such as CAF, GovAssure ...

data, insight, and action to drive value Responsibilities Build and release features across the Dot stack, from Next.js and React through to Node and TypeScript APIs and SQL Own one or two areas of the platform once you’re up to speed, including bugs, support queries and documentation Take … permanent engineering team to do it. This role is a key part of that team. You’ll work across the full stack: a TypeScript and Next.js front end, Node APIs, SQL and data flows built on Databricks. You’ll pick up refined tickets and see them ...

role, but manual testing remains essential for scenarios less suited to automation. You will be able to write code to a good standard in TypeScript, contributing to the development and execution of scalable automated test suites. You will be a dependable and collaborative member of the QE team, confident … validation. Automated test execution and regression coverage. Defect investigation, reporting, and prioritisation. Lead the design, development, and maintenance of automated test suites (Written in TypeScript). Take accountability for ensuring quality standards are upheld across functional, UX, performance, and platform-specific requirements. Produce and maintain high-quality documentation, including ...

sharing your knowledge-You create content that makes people want to open their code editor-You're equally comfortable writing a video script and TypeScript-You're energized by community whether it's on Discord, Twitter, YouTube, or in person-You're self-directed, organized, and excited to contribute … person DevRel video shoots, attend local events, and be an active presence in the London tech ecosystem.-Strong engineering skills, especially with JavaScript or TypeScript, Postgres, and modern frontend frameworks (React, Svelte, Vue, etc.)-Experience creating technical content (written or video)-Comfortable representing a product publicly (on camera ...

clients and business partners around the world. Job responsibilities Significant contributions to designing and building scalable and performant front-end solutions written in TypeScript using React Working across B2C and B2B features Advocate for and encourage high standards and best practices to maintain high code quality. Providing constructive … process. Required qualifications, capabilities and skills Formal training or certification on software engineering concepts and proficient advanced experience Technical: Highly competent at React with TypeScript, with a strong engineering-first mindset, an ability to solve complex problems elegantly with an emphasis on scalability and performance. Adaptability: Thrive ...

both customer-facing products and internal tools, including consumer-facing AI features shipped into production Build and maintain responsive, performant web applications using React, TypeScript, Next.js, and modern front-end practices Collaborate closely with our backend and mobile engineers to design APIs and ensure smooth data integration, including with … product direction and help shape the future of clean energy tech Qualifications and Experience 5+ years of hands-on experience developing web applications with TypeScript, React, HTML, CSS, and Next.js A track record of owning and shipping consumer-facing products, with a portfolio or examples that show genuine attention ...

focus on what you do best, while still providing support from the wider team. Modern tech stack: Including Python, Node JS/Typescript, PostgreSQL, DuckDB and Rust. Colleagues instead of customers: Everything you build will be used by people sitting next to you. High-performing, friendly team: Work alongside … scratch. Ideally this should be demonstrated through passion projects or work experience beyond coursework. Strong modelling and analysis skills using Python, SQL and backend Typescript (or two of the three and the ability to very quickly upskill with targeted support). Excellent, practical statistical/mathematical knowledge. The ability ...

Work closely with Product, Mobile, Compliance, Risk, and Finance teams, driving features from initial concept through production deployment and iteration. Stack Languages: Rust, Go, TypeScript/Node, Python Messaging: Kafka/Redpanda, NATS API/IPC: gRPC/REST Infra: AWS (EKS, RDS, KMS), Terraform Requirements … latency distributed systems, payments, or fintech risk platforms. Language Fluency: Fluent in one or more systems languages (Rust, Go), or strong systems chops in TypeScript/Node/Python. Database Mastery: Expert‐level knowledge of Postgres (transactions, indexing, locking), with familiarity in Redis and event/OLAP stores (Kafka ...

Investments stream, integrating with external pension and savings providers as well as payment and card infrastructure (Stripe) Contribute to frontend code (React + TypeScript) when a feature calls for it Join client calls where it helps you understand or explain a problem, and proactively shape the roadmap rather than … Investments team works as it grows What we're looking for 6+ years building backend systems in production comfortable picking up frontend (React/TypeScript) when needed Experience designing and maintaining integrations with third‐party APIs Strong understanding of data modelling, event-driven patterns, and building for correctness ...