Senior Software Engineer Jobs

Invisible Technologies

Location:
Poland, Warsaw

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

94000.00 - 121000.00 USD / Year

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Job Description:

We’re hiring a Senior Software Engineer to join our platform team and improve the way we develop and deliver our capabilities to customers from early-stage prototyping to packaged software deliverables. This team designs, implements, and supports internal tools that streamline engineering work for our platform and client engagements. As a senior engineer on this team, you’ll help build the foundational technologies that product engineering teams rely on to realize their goals without worrying about the details.

Job Responsibility:

Lead the design and evolution of internal tools that abstract the details of deployment
Implement architectural changes to the platform to guarantee security and scalability
Partner with engineering teams to drive adoption and support their usage of our tools
Collaborate with SRE and Security to manage real-world instances of our platform
Author documentation to ease onboarding and user-friendliness of the tools we provide

Requirements:

6+ years of software engineering work experience
Demonstrated expertise with Python and Typescript
Experience designing web APIs and packaged libraries
Fluency in DevOps practices and tooling (CI/CD, observability, Infra as code, etc.)
Ability to strategize across multiple layers of abstraction and reduce complexity

What we offer:

Bonuses and equity are included in offers above entry level

Additional Information:

Job Posted:
December 09, 2025

Employment Type:

Fulltime

Work Type:

Hybrid work

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Senior Software Engineer