Senior Software Engineer, Integrations jobs in United States
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Paragon · 9 hours ago

Senior Software Engineer, Integrations

Paragon is building the infrastructure layer that powers integrations for modern SaaS companies. They are seeking a Senior Software Engineer to build and maintain core services that power integrations in production and improve the developer experience for building and operating integrations.

Data Center AutomationData IntegrationDeveloper APIsProductivity ToolsSaaS
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H1B Sponsor Likelynote

Responsibilities

Build and maintain core services that power integrations in production (connectors, shared integration components, and platform APIs)
Improve the developer experience for building and operating integrations: faster iteration loops, stronger tooling, clearer debugging and observability
Design and ship resilient integration behavior: retries/backoff, rate limiting, pagination patterns, idempotency, and error handling
Partner with product and customer-facing teams to deliver integrations that are correct, maintainable, and easy to support
Raise quality and reliability through testing strategy, monitoring/alerting, incident learnings, and operational improvements
Participate in an on-call rotation for production systems and contribute to incident response and postmortems

Qualification

Production servicesAPIsSystem designTypeScript/NodeOperational excellenceB2B SaaS experienceCommunication

Required

5+ years of professional software engineering experience, ideally in backend, platform, or full-stack roles
Strong proficiency in building production services and APIs, with a focus on reliability and maintainability
Experience designing systems that deal with external dependencies (third-party APIs), including nuanced failure modes and operational realities
Comfort owning projects end-to-end: scoping, design, implementation, rollout, and ongoing iteration
Strong communication: you write clearly, collaborate well, and can explain tradeoffs to both technical and non-technical partners

Preferred

Experience with integrations, developer tooling, SDKs, connector ecosystems, or API-first products
Background in operational excellence: observability, incident response, SLOs, capacity planning, and performance tuning
Familiarity with TypeScript/Node, modern web services, queues/workers, and cloud infrastructure
Experience working in B2B SaaS and shipping customer-facing platform capabilities

Benefits

A brand new laptop and any additional equipment you need to do your best work
Top-of-the-line health, dental, and vision insurance
Unlimited PTO, with a minimum encouraged amount per year
Annual team retreats
Optional relocation support to Los Angeles, CA if you’d like to work closer to part of the team

Company

Paragon

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Paragon is an embedded integration platform for SaaS apps, enabling companies to build products that integrate with the SaaS ecosystem.

H1B Sponsorship

Paragon has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (1)
2022 (1)

Funding

Current Stage
Early Stage
Total Funding
$21.15M
Key Investors
Inspired Capital PartnersY Combinator
2024-10-29Series Unknown· $5.5M
2022-07-27Series A· $13M
2020-07-28Seed· $2.5M

Leadership Team

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Brandon Foo
CEO & Co-Founder
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Ishmael Samuel
Chief Technology Officer / Co-founder
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Company data provided by crunchbase