TypeScript Jobs

2,524 positions available

mimica.ai
Remote

Staff/senior Backend Engineer (Node.js)

Remote Full-TimeEnglish

The Staff/Senior Backend Engineer will be responsible for enhancing and scaling the backend systems powering the Mimica platform, primarily using the MERN stack. Key responsibilities include designing scalable architecture, developing high-performance backend services and APIs, and ensuring performance and reliability of existing components. This role offers the opportunity to shape the technical direction, processes, and culture as a member of the early engineering team.

Backend EngineeringScalable ArchitectureNode.jsAPI Design +6
8mo ago
squads.xyz
Remote

Senior Backend Engineer

Worldwide Full-TimeEnglish

Squads is seeking a Senior Backend Engineer to develop high-performance services in Rust for Altitude, a self-custodial business account platform. Key responsibilities include owning the architecture and production of services powering Altitude, such as real-time settlement engines and bulk payment APIs. Candidates must have 5+ years of backend experience shipping production services and strong skills in languages like Rust/Go/C++, along with expertise in PostgreSQL, Redis, and AWS.

RustGoCTypeScript +6
8mo ago
Pantheon Platform
Remote

Engineering Manager, Content Publisher

Remote Full-TimeEnglish

The Engineering Manager for Content Publisher will architect and drive the evolution of new platform features, focusing on speed to publish and content governance. This hands-on leadership role involves owning technical vision, influencing architecture, and mentoring engineers to deliver scalable and reliable systems. Key responsibilities include technical leadership, ensuring reliability and performance, and contributing code when necessary to solve complex challenges.

TypeScriptGoCI/CD PipelinesAutomated Testing +5
8mo ago
stay22.com
Remote

Senior Backend Developer - Neuro Squad

Remote Full-TimeEnglish, French

The Senior Backend Developer will join the Neuro team to design and build robust backend systems powering the company's AI/ML infrastructure, focusing on the Roam and Spark engines. Key responsibilities include owning backend and API development for ML-based services, creating LLM client layers, and ensuring scalable, reliable inference services. The role requires strong proficiency in Python/FastAPI and experience deploying services on cloud platforms like GCP.

PythonFastAPIAPI DevelopmentMicroservices +6
8mo ago
lemlist.com
Remote

Tech Lead / Engineering Manager - Full-Stack Js/ts

Remote $65k - $75k EUR Full-TimeFrench, English

This role begins as a Senior Fullstack TypeScript Developer, transitioning into a Tech Lead position within 3-6 months, focusing on designing, building, and shipping features across the stack. Key responsibilities include improving the codebase, setting technical standards, and mentoring peers. The company is a bootstrapped, profitable B2B SaaS business aiming for rapid growth in the Sales Tech sector.

TypeScriptJavaScriptNode.jsReact +2
8mo ago

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Shakepay
Remote

Senior Software Engineer

Remote Full-TimeEnglish

Shakepay is seeking a Senior Software Engineer to help reimagine how Canadians build wealth using Bitcoin products. Responsibilities include participating in building future financial products, writing high-quality, well-tested production code, collaborating on technical vision, and participating in on-call rotations.

Node.jsTypeScriptPostgresDocker +3
8mo ago
stepful.com
Remote

Software Engineer

Remote $127k - $238k USD Full-TimeEnglish

Stepful is seeking a Software Engineer with 3+ years of experience to develop and iterate on their Learning Management System and innovative career services, including leveraging generative AI. Responsibilities span across developing world-class learning experiences, empowering the internal workforce, managing content at scale, and ensuring data reliability. The role requires deep expertise in parts of their stack (React, Typescript, Ruby on Rails, PostgreSQL) and a strong drive to make an impact in people's lives.

Full-Stack EngineeringReactTypeScriptRuby on Rails +5
8mo ago
multiverse.io
Remote

Senior Frontend Engineer

Remote Full-TimeEnglish

Multiverse is seeking a Senior Front End Engineer to focus on evolving their Design System to ensure consistency, accessibility, and performance across applications. Key responsibilities include building and maintaining the design system (React, TypeScript, Tailwind), partnering with designers, collaborating with engineers, and prototyping workflows leveraging AI and agentic tools. The role requires 5+ years of experience in design or frontend engineering roles.

FigmaReactTypeScriptTailwind CSS +6
8mo ago
quartermaster.us
Remote

Mobile Developer - React Native

Remote Full-TimeEnglish

The role involves developing and maintaining offline-first mobile applications using React Native/React, with mandatory native Kotlin experience for custom Android modules. Key responsibilities include end-to-end ownership, implementing offline-first architecture with local databases like SQLite, and optimizing live video streaming over harsh networks. Engineers will build two main apps: one for controlling a SmartMast unit using WebSockets and ROS 2, and another for securely reporting illegal activity at sea, featuring geolocation and secure uploading capabilities.

React NativeReactKotlinExpo +6
9mo ago
robinai.com
Remote

Senior Product Engineer

Remote $185k - $230k USD Full-TimeEnglish

The Senior Product Engineer will contribute across the stack by making key design and implementation decisions and writing high-quality, well-tested code. Responsibilities include building Frontend UIs using React/Typescript/Apollo and developing backend services/GraphQL APIs using Python frameworks like Django and Flask. The role involves sharing knowledge, defining technical standards, and contributing to the entire development process from design to deployment.

ReactTypescriptApolloPython +6
9mo ago

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robinai.com
Remote

Senior Software Engineer

Remote $185k - $230k USD Full-TimeEnglish

The Senior Software Engineer will contribute across the stack, making key design and implementation decisions to build high-quality, well-tested code. Responsibilities include building Frontend UIs using React/Typescript/Apollo and developing Backend services/GraphQL APIs using Python frameworks like Django and Flask. The role involves collaborating with cross-functional teams to create innovative features and sharing technical knowledge across development chapters.

ReactTypeScriptHTMLCSS +6
9mo ago
robinai.com
Remote

Senior Full-Stack Engineer

Remote $185k - $230k USD Full-TimeEnglish

The Senior Full Stack Engineer will contribute across the stack in product squads, making key design and implementation decisions. Responsibilities include building Frontend UIs using React/Typescript and developing Backend services and GraphQL APIs using Python frameworks like Django and Flask. The role involves collaborating across teams and sharing technical knowledge to define standards for full stack development.

ReactApolloPythonDjango +6
9mo ago
Okta
Remote

Staff Machine Learning Engineer, Generative AI (auth0)

Remote $160k - $240k CAD Full-TimeEnglish

The Staff Machine Learning Engineer, Generative AI will help shape and accelerate Okta's Generative AI strategy by contributing across model development, infrastructure, and platform services. Key responsibilities involve designing and deploying robust Machine Learning & GenAI systems at scale, including architecting LLMOps pipelines and tuning agentic applications in production. The role requires developing components using Python, LangGraph, and DSPy, while focusing on improving accuracy, safety, and cost efficiency in Claude-based systems.

PythonLangGraphDSPyMCP +6
9mo ago
Trackforce
Remote

Senior Software Developer

Remote Full-TimeEnglish

Trackforce is seeking a Senior Software Developer with 6+ years of experience to join their fully remote team. This role involves championing best practices in design and coding, focusing on quality, organization, and automation for their leading SaaS platform in physical security workforce management.

PHPSymfonyJavaScriptVue.js +6
9mo ago
blinkhealth.com
Remote

Quality Assurance Engineer

Remote Full-TimeEnglish

The QA Engineer will be responsible for determining software quality through manual and automated testing across mobile and web applications. Key responsibilities include defining test approaches, developing test scenarios, finding and reporting bugs, and participating in automation activities for framework enhancements. This role requires working closely with engineers, designers, and product managers to ensure high product quality throughout development.

Test Case WritingTest PlanningTest ExecutionSoftware QA Methodologies +4
9mo ago

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elliginthealth.com
Remote

Frontend Developer

Worldwide ContractEnglish

The role seeks an experienced Frontend Developer to work on complex Single Page Applications (SPA) and refactor legacy code, including migrating versions of Vue.js. Key responsibilities involve developing applications using Vue.js, React, and TypeScript, ensuring UI/UX quality, and integrating with REST APIs and WebSockets. Candidates must possess strong expertise in required technologies like ES6+, Vue.js, React Hooks/Context API, and modern build tools like Webpack 5.

TypeScriptVue.jsReactJavaScript +6
9mo ago
li.fi
Remote

Senior Backend Engineer

Worldwide Full-TimeEnglish

LI.FI is seeking Senior Backend Engineers to lead the design, development, and maintenance of robust, scalable, and secure backend systems. Responsibilities include architecting scalable solutions, maintaining high coding standards, optimizing performance, and mentoring junior developers. Candidates must have strong TypeScript experience, be located in EMEA or APAC, and possess a technical understanding of blockchain.

TypeScriptNode.jsDockerMongoDB +6
9mo ago
everywai.com
Remote

Fractional Senior Backend Software Engineer

Remote ContractEnglish

This is a remote, fractional Senior Backend Software Engineer role contributing to Everywai's AI software company, focusing on architecting and scaling the backend for the Velora app. Key responsibilities include developing and optimizing mission-critical components like the Relay Engine (real-time sermon analysis) and Sync Engine using TypeScript, GraphQL, and AWS infrastructure. The role requires driving system performance, security, and upholding high code quality standards.

TypeScriptNode.jsGraphQLWebSocket +6
9mo ago
depthfirst.com
Remote

Backend Engineer (multiple Positons)

Remote Full-TimeEnglish

The role seeks an experienced Backend Engineer to architect and scale an AI-native platform that autonomously finds and fixes software vulnerabilities. Key responsibilities include designing scalable infrastructure, solving complex challenges in code execution and agent orchestration, and leading backend engineering best practices. This is a crucial role in building a product designed to redefine enterprise security for thousands of users.

TypescriptPythonTemporalPostgres +5
9mo ago
tapcart.com
Remote

Senior Backend Engineer (analytics/ AI Personalization)

Remote $175k - $200k USD Full-TimeEnglish

The Senior Backend Engineer will join the team spearheading personalization, analytics, and segmentation products. Key responsibilities include designing, building, and scaling the necessary data infrastructure, specifically focusing on distributed systems and diverse database architectures. The role requires end-to-end ownership, shipping code daily, and driving architectural decisions for cutting-edge services.

Distributed SystemsLarge Scale InfrastructureNode.jsTypeScript +6
9mo ago