159,053 Product companies jobs
Open tech roles at companies building their own product.

Senior iOS Engineer
Senior iOS Engineer at Duolingo builds and maintains the native iOS app in Swift, focusing on ad systems and monetization features while collaborating with cross-functional teams.
Senior Data Scientist (Maternity cover)
Senior Data Scientist on Global-e's classification team in Dublin, building, fine-tuning, and deploying ML and LLM models that automatically classify products for customs clearance in cross-border e-commerce, including model evaluation, production deployment, and stakeholder-facing analysis.
Software Engineer II - Seller Experience
Software Engineer II on StubHub's Seller Experience team builds customer-facing features and the APIs/services behind them, helping ticket sellers track sales, payments, charges, and disputes. Back-end development primarily in C# or Java with databases and distributed systems, in a hybrid role based in Aliso Viejo, CA or New York, NY.
Senior Backend Engineer - Vibesec
Senior backend engineer on OX Security's VIBESEC team, building AI security products end to end in Node.js and TypeScript across cloud environments and endpoints. Fully remote within Argentina, working in a small senior distributed team with overlap alongside Israel and EU colleagues.

AI/ML Software Engineer
Develops real-time computer vision and AI algorithms for Apple products, integrating ML models into large-scale systems to power features like digital humans and health intelligence.

Staff Backend Engineer, Core DevOps
Staff Backend Engineer providing technical leadership on GitLab's Core DevOps team: leading large backend initiatives, modernizing a large monolith into modular systems, and setting standards for APIs, reliability, and operability. Core stack includes Go, Rust, and Kubernetes in an all-remote, asynchronous environment.
Staff Data Engineer, Core Migrations
Staff Data Engineer leads end-to-end client migrations, reverse-engineering legacy systems and building production-grade Airflow/Spark pipelines to modernize healthcare payment platforms with full data fidelity.
Sr/Staff Software Engineer - COB & Subrogate
Build and lead backend systems for healthcare payment solutions using Java/Rust, applying AI tools to scale COB and subrogation platforms that impact millions of lives.

Cloud Platform Engineer
Cloud Platform Engineer on GitLab's Runway team: operates production Kubernetes clusters, runs ArgoCD GitOps delivery, and maintains Terraform infrastructure-as-code, while improving reliability, security, and developer self-service tooling across major clouds. Remote role based in Canada or the United States.

Senior Security Researcher
Senior Security Researcher focused on cloud-native security, analyzing Linux-based attack techniques, and reverse engineering malware. The role involves developing detection strategies using C, Python, and eBPF for Kubernetes and container environments.




Security Engineer, Corporate Security
Security engineer on Flexport's Corporate Security team who writes code and automation rather than doing IT support: identity (SSO, phishing-resistant MFA, SCIM), endpoint policy-as-code across macOS/Windows with EDR coverage, and SaaS posture tooling (SSPM). Core tech: Python/Go, Jamf/Intune/CrowdStrike-class tooling, Okta/Entra/Google Workspace, Terraform.

Web Designer
Web Designer creating websites, landing pages, and marketing campaigns for Overwolf's gaming ecosystem, engaging millions of gamers worldwide. Uses Figma, Photoshop, and After Effects to produce creative concepts for AAA gaming product launches and brand campaigns.


Software Platform Engineer, EU Traffic
Platform engineer on Deliveroo's (DoorDash) EU Traffic team, building the edge and service-to-service traffic infrastructure — Cloudflare CDN/DNS/WAF config as code, service mesh, and workload identity/auth — for a shared platform serving DoorDash, Deliveroo and Wolt. Hybrid role based in London.