TypeScript Jobs

1,455 positions available

coactive.ai
Remote

Senior Full-Stack Engineer

Remote Full-TimeEnglish

The Senior Full Stack Engineer will be a vital member of the AI Applications team, focusing on both frontend and backend development using technologies like React, TypeScript, and Python/FastAPI. Key responsibilities include building and deploying full-stack applications, designing RESTful APIs, and managing data persistence with SQL and NoSQL databases. The role requires collaboration across teams, deployment on AWS using Docker/Kubernetes, and acting as the customer-facing Tech Lead.

ReactTypeScriptPythonFastAPI +6
9mo ago
coactive.ai

Senior Full-Stack Engineer

Montreal, Quebec, CA Full-TimeEnglish

The Senior Full Stack Engineer will be a vital member of the AI Applications team, focusing on developing full-stack applications using technologies like Vite, React, TypeScript, and Python (FastAPI). Key responsibilities include building and deploying features, designing RESTful APIs, managing data models with SQL/NoSQL databases, and deploying services on AWS using Docker/Kubernetes. This role requires 5+ years of experience and involves serving as the customer-facing Tech Lead while championing the Coactive platform.

ReactTypeScriptJavaScriptPython +6
9mo ago
coactive.ai
Hybrid

Senior Full-Stack Engineer

San Jose, California, US $160k - $240k USD Full-TimeEnglish

The Senior Full Stack Engineer will be a vital member of the AI Applications team, bridging customer success, product development, and engineering to deliver AI-driven solutions using the Multimodal AI Platform (MAP). Key responsibilities include building and deploying full-stack applications using React/TypeScript and Python/FastAPI, designing RESTful APIs, and managing data persistence with SQL and NoSQL databases. This role requires deploying and monitoring services on AWS using containerization technologies and involves acting as the customer-facing Tech Lead.

ReactTypeScriptPythonFastAPI +6
9mo ago
counselhealth.com
Remote

Senior Software Engineer (Full-Stack)

Worldwide Full-TimeEnglish

Counsel Health is seeking an experienced Senior Software Engineer to define the future of AI-enabled healthcare by working across full-stack web development, data infrastructure, and AI/MLOps. Key responsibilities include leading product initiatives, integrating cutting-edge AI/LLM techniques into clinical care, and architecting scalable backend systems. This role requires 5+ years of production software experience and proficiency in the company's modern tech stack.

ReactNextJsNode.jsTypescript +6
9mo ago
infracost.io
Remote

Senior Product Engineer (Node.js)

Remote Full-TimeEnglish

This role involves building fast, reliable backends that power real-time infrastructure insights by working closely with PMs, designers, and engineers. Key responsibilities include tracking down performance issues, writing complex PostgreSQL queries, and driving rapid iteration. The ideal candidate is deeply experienced in Node.js and TypeScript and thrives in a hardworking, supportive team environment.

Node.jsTypeScriptPostgreSQLQuery Optimization +3
9mo ago

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flowengineering.com

Design Engineer

London, GB Full-TimeEnglish

Flow is seeking a Design Engineer to help accelerate the development of next-generation hardware systems. Key responsibilities include rapidly iterating on product ideas from concept to production, building features, and providing user support. Candidates must have 2+ years of experience as a Designer or Software Engineer, demonstrating strong skills in Figma and CSS.

FigmaCSSTypescriptReact +6
9mo ago
Rocket Lab

Principal Ground Software Engineer

Littleton, Colorado, US $180k - $245k USD Full-TimeEnglish

The Principal Ground Software Engineer, based in Littleton, CO, will act as the technical authority for spacecraft ground software, defining and evolving the end-to-end architecture of ground systems to ensure scalability and reliability. Key responsibilities include owning major parts of web-based ground software platforms, deploying and optimizing the Ground Data System, and establishing robust monitoring and alerting frameworks. This highly visible role requires providing architectural guidance and serving as a trusted advisor to leadership on strategy and risk areas.

Systems ArchitectureSoftware DevelopmentWeb-based Software SystemsGround Data System Configuration +6
9mo ago
eli.health
Remote

Senior Full-stack Developer (react Native)

Remote Full-TimeEnglish

The Senior Full-Stack Developer will be responsible for developing the React Native mobile application and its supporting TypeScript/Postgres backend, moving fluidly between both. This role involves guiding architectural decisions and working directly with the CTO, marketing team, and data scientists to deliver new features. The developer should be comfortable diving into infrastructure, security, auditing, and analytics while working in a flexible, remote-first culture within Canada.

React NativeTypeScriptPostgreSQLGit +4
9mo ago
Supabase
Hybrid

Developer Relations Engineer (san Francisco, Ca)

San Francisco, California, US Full-TimeEnglish

The Developer Relations Engineer will be responsible for helping developers discover, learn, and build with Supabase by creating high-impact technical content (especially video), building demos, and representing the company at community events. This role involves strong engineering skills, particularly in JavaScript/TypeScript and modern frontend frameworks, balanced with a passion for teaching and engaging with the open source ecosystem. Although the role is based in San Francisco for in-person activities, the company generally operates fully remotely.

JavaScriptTypeScriptPostgreSQLReact +5
9mo ago
vizcom.com
Remote

Staff Software Engineer

Remote $234k - $285k USD Full-TimeEnglish

Vizcom is seeking a Staff Software Engineer in San Francisco to take end-to-end ownership of critical product areas, setting the technical direction for scalable, reliable systems. Responsibilities include driving architecture roadmaps, shipping hands-on code for critical paths, and establishing quality guardrails. The role also emphasizes mentoring teammates, leading design reviews, and representing engineering trade-offs cross-functionally.

System ArchitectureTypeScriptNode.jsPostgreSQL +6
9mo ago

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anrok.com
Hybrid

Engineering Manager, Infrastructure

San Francisco, US Full-TimeEnglish

The Engineering Manager, Infrastructure will lead the team responsible for designing, building, and operating the systems that support Anrok's product and engineers. Key responsibilities include improving reliability, security, scalability, and performance, setting technical strategy, and playing a hands-on role in execution. Candidates need significant experience managing cloud-deployed software and leading infrastructure teams.

Config-as-CodeHigh AvailabilityCloud DeploymentPostgres +3
9mo ago
modernfi.com
Remote

Software Engineer

Remote Full-TimeEnglish

ModernFi is hiring software engineers to design, build, and maintain foundational backend systems powering their platform and integrations. Responsibilities include designing scalable services, leading technical initiatives, partnering with Product on requirements, and upholding engineering best practices. The role requires 4+ years of experience, with levels (mid to Staff) determined during the interview process.

PythonFastAPISQLAlchemyTypeScript +6
9mo ago
bubble.io

Senior Software Engineer, Core Editor

New York City, New York, US $183k - $237k USD Full-TimeEnglish

The Senior Software Engineer will contribute to the core product, Bubble's drag-and-drop interface, focusing on modernizing the developer experience and leveraging AI for contextual support. Key responsibilities include feature development, reducing technical debt, conducting code reviews, and leading projects while mentoring team members. Candidates should have 5+ years of industry experience, strong full-stack skills, and a focus on collaboration and adaptability.

Full Stack DevelopmentScalable SolutionsTechnical DesignCode Review +6
10mo ago
oakslab.com
Remote

Senior Software Engineer Backend Focused (node&react) - Türkiye

Remote ContractEnglish

The role seeks a Senior Fullstack Engineer to build and scale impactful digital products for clients, working closely with a dedicated product team. Key responsibilities involve designing, developing, and deploying high-quality web and mobile applications, ensuring security and scalability, and engaging in code reviews and mentorship. The position requires 5+ years of experience with Node and React, emphasizing code quality and analytical skills, with the potential for future leadership opportunities.

Node.jsReactTypescriptJavascript +6
10mo ago
Tubi
Hybrid

Senior Site Reliability Engineer

Toronto, CA Full-TimeEnglish

The Senior Site Reliability Engineer will join a software engineering organization focused on building and running large-scale, distributed systems with a focus on resilience and automation. Key responsibilities involve designing scalable architecture, writing production-grade code for automation and CI/CD, participating in 24/7 incident response, and proactively optimizing performance and capacity. A major focus will be applying AI to build intelligent, automated reliability platforms and leveraging AI tools in the daily workflow.

RustGoPythonTypescript +6
10mo ago

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Databricks
Remote

Developer Advocate - Neon

Remote $140k - $172k USD Full-TimeEnglish

The Developer Advocate for Neon (Databricks Serverless Postgres) will serve as a bridge between engineering teams and the application developer community. Key responsibilities include creating technical content, building demos, delivering workshops, and gathering user feedback to drive awareness and adoption of Neon's capabilities. This role requires a deep passion for application development and the ability to break down complex technical topics clearly for developers.

PostgresApplication Development WorkflowsJavaScriptTypeScript +6
10mo ago
bloomreach.com
Remote

Senior Software Engineer - Genai, LLM

Worldwide $4k+ EUR Full-TimeEnglish

The Senior Software Engineer will join the Engineering team to design, develop, and scale production-grade agentic AI systems, focusing on autonomous marketing solutions powered by LLMs. Key responsibilities include architecting AI agents using prompt and context engineering, building robust backend APIs, integrating GenAI technologies into production environments, and developing rigorous evaluation frameworks. This role demands a holistic engineering mindset focused on delivering measurable business impact through reliable, scalable, and fully operationalized agentic systems.

PythonFastAPITypeScriptAngular +6
10mo ago
bloomreach.com
Hybrid

Senior Software Engineer - Python, Java / Spring

Bratislava, CZ Full-TimeEnglish

The role is for a Senior Backend Engineer working remotely, primarily in Central & Eastern Europe, to join the Pulsar team building platform and admin services essential for Bloomreach's SaaS products. Key responsibilities include developing features used by thousands of customers, designing, building, and deploying complete projects, and ensuring fast, reliable product releases, requiring expertise in Python and Java/Spring.

PythonJavaSpringGo +6
10mo ago
wander.com
Remote

Design Engineer - Consumer Products & Travel AI

Worldwide Full-TimeEnglish

The Design Engineer will act as the bridge between design and code, responsible for turning high-fidelity designs into functional, high-performing web and mobile products, particularly focusing on AI-powered travel experiences. Key responsibilities include building and maintaining the design system (Figma, React/Native, TypeScript) and prototyping fluid interactions. The role requires strong technical skills in React/TypeScript and a knack for crafting delightful user interactions in a fast-paced, async-first startup environment.

ReactTypeScriptNext.jsNode.js +6
10mo ago
phantom.app
Remote

Backend Engineer, Blockchain Data Team

Worldwide Full-TimeEnglish

The Backend Engineer on the Blockchain Data team will be responsible for designing, building, and optimizing a streaming blockchain data platform for scalable ingestion, transformation, and delivery of token, price, and spam data. Key responsibilities include developing scalable ETL pipelines, implementing data quality and observability solutions, and architecting systems for high availability and performance. This role requires a focus on providing rich, accurate, real-time on-chain data access to other product engineering teams.

ETL Pipeline DesignData Quality FrameworksSystem Scalability ArchitectureLow Latency Systems +6
10mo ago