Senior Developer, Partnerships Engineering

Stack

Responsibilities

• ▹Lead technical design and implementation of complex external integrations (SDKs, service accounts, browser surfaces, AI-native platforms)
• ▹Partner closely with the Strategic Partnerships team to validate feasibility and assess partner architectures
• ▹Build and extend shared platform components required to support in-flight integrations
• ▹Identify common integration patterns and abstract them into reusable infrastructure
• ▹Produce technical artifacts (design docs, sequence diagrams, integration guides)
• ▹Support partner migrations to new platform capabilities with auditing and policy controls
• ▹Run focused POCs to de-risk new integration patterns, including integrations with external AI platforms

Requirements

• ▹Strong backend or full-stack engineering experience building APIs, SDKs and integrations with AI-native technologies (LLM APIs, agent frameworks, embeddings, retrieval systems)
• ▹Track record of delivering complex integrations across organizational boundaries
• ▹Comfort engaging directly with external technical stakeholders
• ▹Experience designing secure systems (authentication, authorization, policy-driven access)
• ▹Ability to translate partner architectures into pragmatic integration designs
• ▹Clear technical writing and documentation skills
• ▹Strong ownership mindset, driving work forward without waiting for perfect clarity

Nice to have

• ▹Experience building or maintaining developer platforms or SDK ecosystems
• ▹Familiarity with browser integrations or extension architectures
• ▹Experience migrating systems to new platform primitives or security models
• ▹Hands-on experience integrating with external AI companies or AI-native technologies

Soft skills

What we offer

• ▹Health and dental benefits, 401k/RRSP retirement matching
• ▹Generous paid time off
• ▹Equity grant
• ▹Maternity and parental leave top-up program
• ▹Fully remote work within Canada or the US

About the company

1Password is building the foundation for a safe, productive digital future, pioneering both the market-leading password manager and Unified Access Management. Over 180,000 businesses, from Fortune 100 leaders to leading AI companies, trust 1Password, which has surpassed $400M in ARR and made the Forbes Cloud 100 for four consecutive years.