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Senior Software Engineer

Raydar • Canada • United States


No Relocation

Posted: September 30, 2026

Job Description

About the company

Our client is a fast-growing software company.

The role

Raydar is recruiting for this role on behalf of our client. Serve as a senior engineer on a compact, high-ownership team, designing and delivering software across the stack. The work covers backend services, third-party API integration, production reliability, testing and close partnership with product and data colleagues.

What you'll do

- Deliver features end to end for a software platform, spanning server-side services and user-facing components.

- Integrate external APIs and services into production systems.

- Partner with several product groups to deliver capabilities that meet customer needs and support platform growth.

- Investigate and tune live systems, balancing performance, cost and reliability.

- Write automated tests and help keep release processes dependable.

- Collaborate closely with product and machine learning colleagues in a fast-paced setting where engineers handle several initiatives at once.

About the companyOur client is a fast-growing software company.The roleRaydar is recruiting for this role on behalf of our client. Serve as a senior engineer on a compact, high-ownership team, designing and delivering software across the stack. The wor...

What we're looking for

- 5+ years of professional software engineering experience, including work at a senior level.

- Strong proficiency in Python or TypeScript.

- Full-stack experience delivering scalable software in a startup or high-growth setting.

- Hands-on experience integrating APIs and building dependable backend services.

- Familiarity with relational databases, cloud environments and CI/CD pipelines.

- A self-directed, entrepreneurial approach and comfort owning work from start to finish.

- Based in the United States or Canada with valid work authorization.

Bonus points

- Background in developer experience, site reliability or platform engineering.

- Practical experience working with large language models.