TypeScript Jobs

1,560 positions available

fanduel.com
Hybrid

Security Engineer - Detection Engineering

Atlanta, US $125k - $156k USD Full-TimeEnglish

The Security Operations team is hiring a hands-on Detection Engineer to build, automate, and tune security detections using SIEM and other monitoring tools. Key responsibilities include writing automation scripts (Python), analyzing data to maximize actionable alerts, reverse engineering threats, and deploying response playbooks using SOAR tools. The role requires a highly technical contributor comfortable designing and deploying security solutions in complex, fast-changing environments.

Detection EngineeringSIEMPythonJava +6
14mo ago
fanduel.com
Hybrid

Security Engineer - Detection Engineering

New York City, US $125k - $156k USD Full-TimeEnglish

The role seeks a highly skilled, hands-on Detection Engineer to engineer, automate, and tune security detections across SIEM and monitoring technologies. Key responsibilities include writing automation scripts using Python, developing end-to-end security solutions, and reverse engineering emerging threats to create actionable controls. The engineer will actively build, test, and calibrate detection use cases to maximize actionable alerts while minimizing false positives.

Detection EngineeringSIEMPythonJava +6
14mo ago
cocodelivery.com

Staff Software Engineer, Backend

Venice, California, US Full-TimeEnglish

As a Staff Software Engineer on the Delivery Platform team, you will own and drive products from design through production. Key responsibilities include working with product managers to define needs, proposing technical solutions, structuring projects for junior engineers, and building software products that power delivery operations. The role involves working on consumer/merchant products, order ingestion integrations (like DoorDash/UberEats), backend decision services, logistics partnerships, internal tools, and device infrastructure.

GolangTypescriptPostgresRabbitMQ +6
15mo ago
standardfleet.com

Product Engineer

San Francisco, California, US Full-TimeEnglish

Standard Fleet is looking for a motivated Product Engineer to build software solutions for EV fleets, focusing on eliminating the need for vehicle dongles. Responsibilities include building features across the stack using Typescript (React), Go, and Python, collaborating with various teams, and owning features from architecture to deployment. This is an early-hire role offering a chance to define the future of electric mobility in a rapidly growing startup environment.

TypescriptReactGoPython +6
15mo ago
sierra.ai

Software Engineer, Agent

San Francisco, US Full-Time

The Software Engineer, Agent will be responsible for designing, building, and shipping production-grade, revenue-driving AI agents that run in production environments across various industries. This role involves complete ownership over the Agent Development Life Cycle (ADLC), from pilot through deployment and iteration. The engineer will also partner directly with large enterprises and startups to solve pressing business challenges and help guide the evolution of Sierra's core platform.

Production Systems ScalingTechnical Problem-SolvingAI Agent DevelopmentAgent Development Life Cycle (ADLC +4
15mo ago

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eucalyptus.health

Staff Software Engineer

Sydney, AU Full-TimeEnglish

Eucalyptus is seeking a Staff Software Engineer to join their 50-person engineering team to design robust and scalable software solutions for their weight-management program, Juniper. Key responsibilities include acting as a key architectural voice, building telehealth experiences, developing internal tools for clinical staff, and providing technical mentorship. Candidates should be full-stack capable and experienced in leading projects through the full product lifecycle.

Software ArchitectureBackend DevelopmentFrontend DevelopmentGraphQL +5
15mo ago
braintrust.dev

Cloud Infrastructure Engineer

San Francisco, US Full-TimeEnglish

The Cloud Infrastructure Engineer will be responsible for building and maintaining scalable infrastructure using tools like Terraform and Kubernetes across internal AWS environments and customer deployments on AWS, Azure, and GCP. Key responsibilities include owning and improving the CI/CD pipeline, centralizing observability, and working directly with customers to troubleshoot infrastructure issues. This is a high-impact role requiring 5+ years of experience in DevOps or SRE roles.

TerraformKubernetesCI/CDObservability +6
15mo ago
sierra.ai

Product Manager, Agent Development

London, GB Full-TimeEnglish

The Product Manager for Agent Development will partner with engineers and customers to build and ship AI agents capable of handling high volumes of customer conversations. Key responsibilities include engaging with customers to assess requirements, presenting demonstrations, and shaping the product roadmap based on customer needs. The role requires strong experience in product development for highly technical products and the ability to communicate complex technical concepts effectively.

Product DevelopmentTechnical Concepts CommunicationTechnical StrategyProduct Roadmap Definition +1
15mo ago
neo4j.com
Hybrid

Software Engineer - Connectors

Malmö, SE Full-TimeEnglish

The Software Engineer for the Connectors team will be responsible for designing, building, and maintaining connectors that integrate the Neo4j database with the broader data ecosystem, including big data and data warehouse products. Key activities involve developing new streaming/data ingestion APIs and occasionally building frontends for customer interaction. The role requires at least 3 years of experience developing production software, specifically involving multi-threaded systems and backend languages like Kotlin, Java, or Go.

KotlinJavaGoDistributed Event Streaming Platforms +6
15mo ago
macroscope.com

Senior Backend Engineer

San Francisco, US Full-TimeEnglish

Macroscope is seeking an exceptional Senior Backend Engineer to build core features for their platform, focusing on backend services, the API layer, and infrastructure. Responsibilities include contributing to and leading projects, alongside developing AI systems that power customer features. The role requires extensive experience with distributed back-end services and working closely with founders and designers in a small, flat startup environment.

GolangTypescriptReactTemporal +6
15mo ago

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macroscope.com

Full-Stack Engineer

San Francisco, US Full-TimeEnglish

The Full Stack Engineer will be responsible for developing the customer-facing web product experience at Macroscope, a company aiming to provide clarity on software development activities for leaders. This role involves defining and improving the web application's infrastructure and architecture, requiring mastery across the full stack including Typescript/React on the front-end and Golang/Postgres on the back-end. The ideal candidate thrives in a small, flat startup environment, demonstrating high agency and ownership over complex, scalable product features.

HTMLCSSTypeScriptJavaScript +6
15mo ago
Cresta

Senior Software Engineer, Frontend (bucharest/ Cluj)

Bucharest, RO Full-TimeEnglish

Cresta is seeking a Senior Software Engineer with a focus on Frontend development to join their new tech hub in Romania. The role involves shaping the future of customer engagement by building a Customer Data Platform and visualizing insights, working across both frontend and backend to deliver scalable, high-quality applications.

Front-end DevelopmentReactWebpackNode.js +6
15mo ago
airapps.com

Backend Engineer

Lisbon, PT Full-TimeEnglish

The Backend Software Engineer will be responsible for designing, building, and maintaining server-side components using Node.js and TypeScript, closely collaborating with cross-functional teams. Key responsibilities include designing APIs, modeling data with Supabase/PostgreSQL, and deploying/managing services on GCP. The role also requires ensuring code quality through testing and implementing secure-by-default solutions.

Node.jsTypeScriptRESTful API DesignGraphQL API Design +6
15mo ago
turnkey.com
Remote

Engineering - Backend

Remote Full-TimeEnglish

Turnkey is seeking experienced backend engineers to design and build secure, scalable key management systems for the Web3 ecosystem. Responsibilities include developing signing infrastructure inside secure computing environments, writing internal specifications and documentation, and designing/building new product features end-to-end. Candidates must have 5+ years of production engineering experience with strong fundamentals in systems building, ideally using Go, TypeScript, or Rust.

GoTypeScriptRustAWS +5
15mo ago
WunderGraph
Remote

Staff Full-Stack Engineer - Remote (emea)

Worldwide Full-TimeEnglish

The Staff FullStack Engineer will own the WunderGraph Cosmo Studio, building the primary interface for developers managing federated GraphQL APIs. This involves architecting and developing both the TypeScript/React/Next.js frontend and the underlying Node.js control plane APIs. Key responsibilities include driving architectural vision, implementing observability features (OpenTelemetry, ClickHouse), and ensuring compliance with enterprise standards like SOC 2.

TypeScriptReactNext.jsNode.js +6
15mo ago

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cloudtrucks.com
Hybrid

Software Engineer (mid-level And Senior)

San Francisco, California, US Full-TimeEnglish

CloudTrucks is seeking a Software Engineer (Mid-level or Senior) to work on complex challenges in logistics optimization, IoT integration, AI automation, and fintech products for the trucking industry. Responsibilities include designing, testing, and maintaining production solutions end-to-end while collaborating with cross-functional teams. The role requires a strong technical background with at least 4 years of industry experience and comfort operating in a dynamic, user-focused environment.

System DesignPythonDjangoPostgreSQL +6
15mo ago
goempirical.com
Remote

Empirical - Freelance Tech Interviewer

Remote ContractEnglish

The Freelance Technical Interviewer will join a community of senior engineers to assess candidates' technical depth, communication, and engineering quality for fast-moving, AI-driven startups. Responsibilities include conducting structured technical and behavioral interviews using standardized guides and providing written feedback. This role is ideal for senior professionals seeking flexible, remote work focused on identifying and nurturing exceptional talent.

JavaScriptTypeScriptPythonGo +6
16mo ago
Cloudflare
Hybrid

Senior / Software Engineer, Platforms & Productivity

Lisbon, US Full-TimeEnglish

This role involves designing and building scalable and resilient systems, as well as developing developer productivity tooling for Cloudflare's platform. Engineers are expected to balance software engineering tasks with DevOps operational responsibilities to ensure efficient and safe software release processes. Key activities include hardening the platform, improving GitOps, optimizing resource management, and driving initiatives to enhance the overall developer experience.

BashTypeScriptGoLinux +5
16mo ago
eucalyptus.health
Hybrid

Senior Software Engineer, Uk

London, GB Full-TimeEnglish

The Senior Software Engineer in the UK team will build and refine core patient access workflows, balancing robust, scalable systems with local regulatory needs. Key responsibilities include collaborating cross-functionally, running data-informed experiments to improve conversion funnels, and extending the core platform for UK-specific journeys. Success requires translating complex technical concepts for non-technical partners to accelerate delivery and improve patient outcomes.

ReactTypeScriptNode.jsGo +3
16mo ago
apono.io

Full-Stack Software Developer

Tel Aviv-yafo, Tel Aviv District, IL Full-TimeEnglish

Apono is seeking a full-stack engineer experienced in building end-to-end features using React on the frontend and Kotlin on the backend. Key responsibilities include designing, developing, and maintaining features, owning the work across the stack from schema to UI/UX, and contributing to infrastructure and testing strategy. Candidates must have strong backend fundamentals and comfort with cloud-native environments, REST/gRPC, and databases.

ReactKotlinJavaTypeScript +6
16mo ago