TypeScript Jobs

1,193 positions available

meter.com
Remote

Full-Stack Engineer, Command

Remote $163k - $200k USD Full-TimeEnglish

The Full Stack Engineer for Command will own the end-to-end product development for Meter's generative UI interface, which allows users to interact with network infrastructure using natural language. Key responsibilities include designing and implementing frontend features using Next.js/React/TypeScript and building/scaling backend services using technologies like Planetscale DB and integrating LLMs into user workflows. This deeply cross-functional role requires shaping the direction of a new kind of intelligent UI by working closely with model, application engineering, and operations teams.

Full Stack DevelopmentUX DesignBackend DevelopmentLLM Integration +6
20mo ago
hedra.com

Senior / Staff Full-stack Engineer

San Francisco, US Full-TimeEnglish

The Senior Full-Stack Engineer will design, build, and deploy frontend and backend services for Hedra Studio, focusing on web-based video/audio creation tools using emerging standards. Key responsibilities include developing with React/NextJS, building scalable backend services on Kubernetes, and integrating with data/event streaming systems like DynamoDB, SQS, and Kafka.

JavaScriptReactNextJSTypeScript +6
20mo ago
Anduril

Senior Software Engineer, Platform

Seattle, Washington, US $191k - $253k USD Full-TimeEnglish

Anduril is hiring Senior Software Engineers to develop and maintain foundational systems for their Lattice Platform, which powers defense technology products. Responsibilities include designing core infrastructure components, developing platform services for scalability, and working with technologies like simulation, data management, and compute infrastructure. Candidates must be self-motivated, thrive in a high-autonomy environment, and possess significant engineering experience.

GoCRustPython +6
20mo ago
eightsleep.com
Remote

Senior Backend Engineer

Remote Full-TimeEnglish

Eight Sleep is seeking an experienced Senior Software Engineer to scale backend systems, focusing on critical business logic and data flows across embedded, ML, mobile, and BI systems. Key responsibilities include maintaining a large data processing pipeline, developing availability tools for microservices, and contributing to backend service development. This role requires deep technical understanding of distributed systems and cloud services, supported by 8+ years of software engineering experience, including 5+ years specifically in backend engineering.

Distributed SystemsCloud ServicesJavaScala +6
20mo ago
Newton
Remote

Senior Developer - Canada Wide - Remote

Remote Full-TimeEnglish

As a Senior Developer, you will be responsible for designing and implementing advanced features across Newton's software stack. This role involves leading projects, providing technical guidance, mentoring junior team members, and ensuring high-quality standards. The position requires driving innovation and staying updated with software engineering and blockchain developments.

PythonTypeScriptSoftware ArchitectureDesign Patterns +6
20mo ago

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cognition-labs.com

Product Engineer

San Francisco Bay Area, US Full-TimeEnglish

The company is an applied AI lab building end-to-end software agents like Devin and Windsurf. They are seeking experienced engineers excited to push the boundaries of how developers interact with coding agents. Key responsibilities include shipping product, talking to users, breaking through technical walls, and building beautiful, performant developer experiences.

PythonTypeScriptReact
20mo ago
headway.co
Remote

Senior Backend Software Engineer

Remote $165k - $233k USD Full-TimeEnglish

Headway is seeking an experienced Senior Backend Software Engineer to help build a new mental healthcare system that improves accessibility. The role involves working on critical projects like Financial Processing, Claims Management, and building internal tooling platforms. The ideal candidate will have system-level software architecture experience, lead technical strategy, and mentor other engineers while focusing on the mission to empower patients and therapists.

Python 3TypeScriptFastAPISQLAlchemy +6
21mo ago
headway.co
Remote

Senior Full-Stack Software Engineer

Remote $165k - $233k USD Full-TimeEnglish

Headway is seeking an experienced Senior Fullstack Software Engineer to help build a new mental healthcare system accessible to everyone. The role involves working across the stack on modern web applications to empower patients and therapists. Engineers use languages like Python and TypeScript with frameworks such as React, FastAPI, and Next.js, leveraging cloud infrastructure like AWS.

Python 3TypeScriptFastAPISQLAlchemy +6
21mo ago
factory.ai

Security Engineer

San Francisco, California, US Full-TimeEnglish

The Security Engineer will be responsible for designing, implementing, and managing security measures for cloud infrastructure, applications, and data, focusing on preventative controls and rapid response. Key activities include conducting security code reviews, developing automated security testing, and integrating security practices into the SDLC alongside engineering teams. Candidates must possess strong coding skills in TypeScript and Python with a minimum of 5 years of security engineering experience, particularly in cloud-based environments.

TypeScriptPythonKubernetesCI/CD +6
21mo ago
letta.com

Software Engineer, Agent Platform

San Francisco, California, US Full-TimeEnglish

This role involves building the developer stack for self-improving artificial intelligence agents, bridging the gap between bleeding-edge agent systems and production-grade software. Key responsibilities include developing Letta's OSS agents framework and cloud service, designing scalable backend services, and defining developer APIs for agents. The engineer will work closely with researchers to support advanced agent architectures in production applications.

PythonBackend Service ArchitectureScalable Backend ServicesSQL +1
21mo ago

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BitGo

Backend Engineer E3 - Trade

Bangalore, INEnglish

BitGo is seeking a Backend Engineer E3 for their Trade Team in India to design and build robust APIs and services for financial applications, including clearing, settlement, lending, and trading. This role involves taking ownership of functionality from inception to deployment, collaborating with global engineering teams, and mentoring peers while contributing to BitGo's foundational India presence.

GolangTypeScriptNode.jsJava +6
24mo ago
elicit.com
Hybrid

AI Engineer

Oakland, California, US $195k - $285k USD Full-TimeEnglish

The AI Engineer will be responsible for the backend implementation of Elicit's core product features, focusing on the code layer between BFF endpoints and ML models. This role involves challenging distributed systems work, curating, extending, and improving the backend technology supporting the 'living document' feature. Candidates should have strong technical aptitude, CS fundamentals, and be comfortable balancing short-term shipping with building extensible, high-quality, and scalable production systems.

Node.jsPythonNext.jsTypeScript +6
24mo ago
Waabi
Hybrid

Senior / Staff Software Engineer, Web Tools

San Francisco, California, US $141k - $249k USD Full-TimeEnglish

Waabi is seeking a Senior/Staff Software Engineer for their Web Tools team to accelerate self-driving technology development. This role involves building and maintaining interactive web tools such as simulation and data annotation tools. Responsibilities also include leading technical discussions and mentoring other software engineers.

TypeScriptReactGoPython +6
25mo ago
charliehealth.com
Hybrid

Senior Platform Engineer

US $150k - $215k USD Full-TimeEnglish

The Senior Platform Engineer will design, implement, and maintain core services, cloud infrastructure (AWS), CI/CD pipelines, and automation frameworks. This role involves working closely with product and DevOps teams to ensure system high availability, performance, security, and cost-efficiency. Key responsibilities include developing services in Python/Typescript/Golang, managing AWS infrastructure via Terragrunt/OpenTofu, and mentoring other engineers.

AWSInfrastructure as CodeTerragruntOpenTofu +6
26mo ago
ethos.com

Senior Backend Engineer

Bangalore, IN Full-TimeEnglish

The Senior Backend Engineer will be responsible for designing, building, and maintaining scalable platform services and distributed systems. Key duties include architecting API frameworks, producing high-quality, well-tested code, and leading complex technical initiatives end-to-end. The role requires strong ownership, deep technical judgment, and mentoring junior engineers in a highly collaborative environment.

TypeScriptGoPythonPostgreSQL +6
26mo ago

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harvey.ai

Senior Software Engineer, Full-Stack

San Francisco, California, US $200k - $260k USD Full-TimeEnglish

The Senior Software Engineer will own and lead engineering projects across various product lines, working closely with AI, Legal, and GTM teams to build secure, value-delivering systems. Responsibilities include managing large-scale data retrieval, developing organizational interfaces for AI collaboration, and managing GPU capacity. The role requires 5+ years of experience in a product-focused full-stack role utilizing technologies like React, TypeScript, and Python.

ReactTypeScriptCSSTailwindCSS +3
27mo ago
datadoghq.com
Hybrid

Senior Software Engineer - Full-Stack (lisbon)

Lisbon, PT Full-TimeEnglish

The Senior Software Engineer will be the first frontend-focused Full Stack engineer on the inbox team, responsible for managing, filtering, and prioritizing system alerts. Key responsibilities include building and scaling new features for the core Datadog web application using technologies like React/Typescript on the frontend and Python/Go on the backend. The role requires implementing compelling UIs, engineering performant APIs, and collaborating across the stack to ship a brand new product.

ReactTypescriptPythonGo +6
28mo ago
datadoghq.com
Hybrid

Senior Software Engineer - Full-Stack

Madrid, ES Full-TimeEnglish

The role is for a front-end focused Full Stack Software Engineer joining a new product team to build and scale features for managing, filtering, and prioritizing system alerts. Responsibilities include implementing UIs with React, working across the full stack (Python, Go, Postgres, Cassandra on the backend), and building performant APIs. The engineer will be instrumental in shipping a brand new product from concept to delivery in a fast-paced, hybrid work environment.

ReactTypeScriptPythonGo +6
28mo ago
up.codes
Remote

Sr. Software Engineer

Remote Full-TimeEnglish

This role involves end-to-end development on the web product as a foundational member of the engineering team, with contributions directly impacting 800k monthly active users. Responsibilities include working across the full stack—from API design to DevOps and data engineering—while also mentoring junior engineers. Candidates must have 5+ years of experience building web applications and possess strong systems design knowledge.

PythonPostgreSQLFastAPIRedis +6
28mo ago
billiontoone.com
Hybrid

Senior Software Engineer, Digital Experiences

Menlo Park, California, US $190k - $211k USD Full-TimeEnglish

The Senior Software Engineer, Prenatal role at BillionToOne involves working in interdisciplinary teams to scale personalized genomic medicine by building seamless digital experiences for clinicians and patients. Key responsibilities include building and maintaining robust applications using technologies like React, Typescript, and Django, while fostering a knowledge-sharing culture and championing engineering excellence. The ideal candidate will thrive in a fast-paced environment, driving projects forward and ensuring adherence to quality, security, and compliance standards.

PythonDjangoPostgresReact +6
28mo ago