TypeScript Jobs

1,204 positions available

Kyndrl

Software Engineer - Backend Java

Noida, IN Full-TimeEnglish

The Software Engineering - Developer role at Kyndryl involves designing, developing, and implementing cutting-edge software solutions using functional specifications. Responsibilities include implementing components, ensuring unit testing, architecture design, code testing, and potentially building CI/CD pipelines. The engineer will also provide work estimates and guide feature development, focusing on driving innovation and owning their work within a fast-paced environment.

JavaPythonNetAWS Services +6
7mo ago
Kyndrl

Full-Stack Agentic AI Architect

Dallas, US $138k - $263k USD Full-TimeEnglish

The Agentic AI Architect will lead the design and architecture for enterprise-scale AI platforms, integrating cutting-edge Agentic AI capabilities into large-scale, cloud-based systems (AWS, Azure, GCP). Key responsibilities include setting technical standards for security and scalability, translating customer needs into actionable designs, and leading the development of robust back-end services using technologies like Node.js and Python. This role requires deep technical expertise to guide teams in delivering robust, scalable solutions, often involving MVP rollouts within weeks.

JavaScriptTypeScriptPythonReact +6
7mo ago
Wealthsimple
Remote

Senior Software Developer, Build Platform

Worldwide Full-TimeEnglish

The Senior Software Developer on the Build Platform team at Wealthsimple will focus on enhancing the developer experience by building and maintaining tools that make software development fast and enjoyable. This role involves shaping development environments, modernizing internal libraries, defining operational excellence, and evolving testing infrastructure to empower hundreds of engineers shipping code for financial services.

RubyPythonTypeScriptKotlin +6
7mo ago
ClickHouse
Remote

Senior Software Engineer - Postgres

Remote $140k - $208k USD Full-TimeEnglish

The Senior Software Engineer will join the strategic Postgres initiative team to build and extend the developer-first cloud platform, enabling easy integration of Postgres with ClickHouse. Key responsibilities include designing backend services to manage database clusters, extending the control plane written in Ruby, Go, and TypeScript, and contributing to automation tooling for cluster lifecycle management. This is described as a flexible, full-stack systems role requiring deep Postgres expertise and strong programming skills.

PostgresControl Plane DevelopmentAPI DevelopmentAutomation Tooling +6
7mo ago
ClickHouse
Remote

Senior Software Engineer - Postgres

Remote Full-TimeEnglish

The Senior Software Engineer will join the team building a strategic Postgres initiative to extend ClickHouse Cloud. Responsibilities include designing and building backend services to orchestrate and manage database clusters, extending the platform control plane, and contributing to automation for cluster lifecycle management. This is a flexible, full-stack systems role for an experienced engineer thriving on complex, high-impact problems.

PostgreSQLRubyGoTypeScript +6
7mo ago

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ClickHouse
Remote

Senior Software Engineer - Postgres

Remote Full-TimeEnglish

ClickHouse is seeking a Senior Software Engineer to join the team building a strategic Postgres initiative to extend their cloud platform. Responsibilities include designing and building backend services to manage database clusters, extending the platform control plane (written in Ruby, Go, and TypeScript), and contributing to automation for provisioning and lifecycle management. This is a full-stack systems role requiring deep Postgres expertise and strong programming skills, offering high autonomy.

PostgreSQLRubyGoTypeScript +6
7mo ago
bariendo.com
Hybrid

Senior Software Engineer - Full-Stack/Frontend (hybrid)

San Francisco, US $150k - $180k USD Full-TimeEnglish

Bariendo is seeking a Senior Software Engineer with a front-end focus (approx. 60/40 split) to lead the redesign and reskin of their core digital health platform. The role requires 5+ years of experience and proficiency across their stack, including Nest.js and React Native, with the autonomy to make significant technical changes. This is a hybrid role based in San Francisco, focusing on advancing non-surgical weight loss solutions.

Nest.jsReact NativeGCPNode.js +6
7mo ago
decagon.ai

Senior Software Engineer, Agent Orchestration

San Francisco, US $250k - $330k USD Full-TimeEnglish

The Senior Software Engineer will design and build the core execution layer systems that determine how Decagon agents operate under real-world conditions. Key responsibilities include owning complex distributed systems challenges related to coordinating model reasoning and improving agent performance and reliability. The role offers significant autonomy to shape the architecture behind one of the world's most advanced agent platforms.

PythonTypescriptAsynchronous ProgrammingDistributed Systems Design +2
7mo ago
decagon.ai

Senior Software Engineer, Voice Agent

San Francisco, US $250k - $330k USD Full-TimeEnglish

The Senior Software Engineer for Voice Agent will be responsible for designing and improving the real-time systems that power Decagon’s live voice agents, focusing on streaming audio, transcription, and synthesis quality. Key responsibilities include building the real-time voice runtime, improving speech understanding quality while maintaining low latency, and designing reliable systems for timing and streaming audio. The role involves close collaboration with Research, Infra, and Product teams to bring new capabilities to production.

TypescriptPythonAsynchronous ProgrammingStreaming Systems +3
7mo ago
decagon.ai

Senior Software Engineer, Insights

San Francisco, US $250k - $330k USD Full-Time

The Senior Software Engineer will design and build user-facing tools on the Insights team to transform conversation data into meaningful understanding for companies using Decagon's AI platform. Responsibilities include developing features related to customer intents, sentiment analysis, and creating visualizations and workflows to guide users toward improving agent quality. This role requires a strong product sense and the ability to solve ambiguous analytical problems across the full stack.

TypescriptPythonAsynchronous ProgrammingRelational Databases +2
7mo ago

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sully.ai
Remote

Senior Integrations Engineer (contract to Hire)

Remote ContractEnglish

The Senior Integrations Engineer will partner with co-founders to define integration strategy and work directly with customers to deliver production-ready solutions bridging core systems with applied GenAI. Key responsibilities include auditing current integrations, developing a 12-month roadmap, and shipping an SDK MVP. This role requires deep expertise in Node.js, TypeScript, Python, and various healthcare data standards like FHIR and HL7.

Node.jsTypeScriptPythonEHR Systems Integration +6
7mo ago
Clutch

Senior Software Engineer

Toronto, CA

This Senior Software Engineer role at Clutch involves developing, testing, and maintaining scalable and secure software solutions. The engineer will collaborate with stakeholders, engage in peer reviews, and lead the full development lifecycle of projects, contributing to the online customer experience.

TypeScriptReactExpress.jsPostgreSQL +6
7mo ago
Mozilla
Remote

Senior Software Engineer

Remote $65k - $95k GBP Full-TimeEnglish

The Senior Software Engineer will join the addons.mozilla.org (AMO) team to craft accessible frontend experiences using React/TypeScript and Django/MySQL, while modernizing the platform architecture. Key responsibilities include designing and refining user-facing features, ensuring platform reliability through monitoring and incident response, and collaborating across functional teams to deliver end-to-end improvements. This role requires 4+ years of professional experience building modern web applications and a commitment to open collaboration.

ReactTypeScriptJavaScriptHTML +6
7mo ago
Mozilla
Remote

Senior Software Engineer

Remote $68k - $99k EUR Full-TimeEnglish

The Senior Software Engineer will join the Add-ons Engineering team to build and maintain addons.mozilla.org (AMO). Key responsibilities include designing and refining fast, accessible frontend experiences using React/TypeScript, modernizing platform architecture (Django backend), and ensuring platform reliability and security. This role requires 4+ years of experience in modern web application development and strong skills in React/TypeScript.

ReactTypeScriptJavaScriptHTML +6
7mo ago
Mozilla
Remote

Senior Software Engineer

Remote $104k - $151k CAD Full-TimeEnglish

The Senior Software Engineer will join the Add-ons Engineering team to build and maintain addons.mozilla.org (AMO). Responsibilities include designing and refining frontend experiences using React/TypeScript, contributing to platform architecture modernization, and ensuring platform reliability and security. This role requires 4+ years of experience building modern web applications and proficiency across the full stack including Django/MySQL.

ReactTypeScriptJavaScriptHTML +6
7mo ago

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Cohere
Remote

Senior Backend Software Engineer, Agents

Worldwide Full-TimeEnglish

The Senior Backend Software Engineer will be responsible for designing, building, and maintaining scalable features for the agentic chat loop within Cohere's North platform. This role involves taking end-to-end ownership of features, making practical technical decisions that balance velocity with quality, and collaborating closely across teams. The engineer should have production experience with LLMs and thrive in a fast-paced, customer-focused environment.

LLM Production SystemsScalabilityFeature OwnershipPython +4
7mo ago
Cohere
Remote

Senior Software Engineer, Model Integration

Remote Full-TimeEnglish

The Senior Software Engineer will architect and implement robust integrations for large language models into the North platform, focusing on seamless scalability and performance. Key responsibilities include collaborating with modeling teams on LLM tuning, developing monitoring tools, and taking end-to-end ownership of features from design through delivery. The role requires a strong background in building production systems around LLMs and thrives in fast-paced, collaborative environments.

PythonTypeScriptReactPostgres +6
7mo ago
Quora
Remote

Senior iOS Engineer - Poe (remote)

Remote $156k - $225k USD Full-TimeEnglish

The Senior iOS Engineer will work on the Poe product, focusing on designing, developing, and maintaining the Poe iOS application. Key responsibilities include building new AI-driven user features, crafting scalable mobile architecture, and creating tools to speed up iteration. The role requires expertise in Swift and iOS frameworks, offering significant influence over the mobile product roadmap in a fast-paced environment.

SwiftiOS frameworksMobile architectureMobile infrastructure +1
7mo ago
Quora
Remote

Senior Full-Stack Product Software Engineer - Core Product, Poe (remote)

Worldwide $156k - $225k USD Full-TimeEnglish

This Senior Full Stack Product Software Engineer role focuses on building cutting-edge core product features for Poe, Quora's AI language model platform, serving millions of daily users. Responsibilities include planning, developing, and polishing new features, leading project implementation end-to-end, and championing user experience and sustainable code practices. Candidates must have extensive experience (5+ years total, 3+ years specifically with React, Typescript, and GraphQL) and be willing to collaborate closely with cross-functional teams.

ReactTypeScriptGraphQLPython +6
7mo ago
mazehq.com
Remote

Full-Stack Engineer

Worldwide Full-TimeEnglish

As a Full Stack Engineer at Maze, you will own the complete stack from UI to API, working at the intersection of generative AI and cybersecurity. Key responsibilities include end-to-end feature development, crafting React/TypeScript front-ends, and building performant REST APIs with a Python/FastAPI backend. This role requires a hands-on engineer who thrives in fast-paced B2B SaaS environments valuing speed, quality, and independent execution.

TypeScriptReactPythonFastAPI +5
7mo ago