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Senior Software Developer, API Platform and Ecosystem

San Francisco💼 Full-time🗓 2026-09-08 → 2026-09-25

Core

Design, build, and operate public-facing REST APIs and integration foundations for a mobile-first work execution platform serving industrial and frontline teams.

Role type

Senior IC platform engineer (API ecosystem)

Builds

Public REST APIs, SDKs, connector templates, and integration marketplace services for enterprise customers.

Domain

Industrial operations / API Platform Engineering

Deliverable

production ML models | product features | infrastructure

Required skills

TypeScript, Go, C#, relational databases (MySQL, PostgreSQL), distributed systems fundamentals, API design (REST, GraphQL), contract testing, CI/CD pipelines, developer experience (DX), monitoring and observability (SLIs/SLOs, logs, traces)

Preferred skills

Integration ecosystems (iPaaS, webhooks, ETL), enterprise identity/security (OAuth2/OIDC), ERP ecosystems (SAP, Oracle, Microsoft Dynamics), self-serve admin tooling, marketplace integration patterns

Technologies

TypeScript, Go, C#, MySQL, PostgreSQL, Workato, Tray, SAP, Oracle EBS/NetSuite, Microsoft D365

Responsibilities

Design and implement robust batch and bulk API operations for high-volume data synchronization; decouple REST API layer from monolithic dependencies while ensuring GraphQL stability; build scaffolding and shared libraries for connector development; improve CI/CD pipelines and release automation; produce developer documentation and reference implementations (SDKs); own production services end-to-end including on-call and incident response; drive performance tuning based on data.

Seniority

Senior, hands-on IC

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