Jonas Software

Software Engineer

Jonas Software

full-time

Posted on:

Location Type: Remote

Location: United States

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Tech Stack

JestReactTypeScript

About the role

  • Build and ship product features
  • Develop and enhance front-end experiences using React and TypeScript, with an emphasis on performance, accessibility, and clean design patterns.
  • Translate product requirements into scalable implementations that are easy to support across many collegiate clients and configurations.
  • Work with APIs (REST/JSON) to integrate data for live stats, schedules, rosters, content, streaming, and admin tools.
  • Collaborate in an Agile environment
  • Partner with Product Owners and cross-functional stakeholders to refine requirements, identify edge cases, and ensure we deliver the right solution.
  • Participate in sprint planning, estimation, daily collaboration, demos, and retrospectives.
  • Communicate tradeoffs clearly—balancing speed, quality, and long-term maintainability.
  • Write unit tests and automated tests for new and existing functionality (Jest/React Testing Library or equivalent).
  • Improve reliability through thoughtful error handling, logging, and defensive UI patterns—especially for live event workflows where uptime matters.
  • Participate in code reviews and contribute to engineering standards, patterns, and shared component libraries.
  • Troubleshoot, debug, and optimize production systems; identify root causes and implement durable fixes.
  • Refactor legacy areas where needed to reduce technical debt, improve performance, and enable faster feature delivery.
  • Contribute to documentation and internal tooling to support development at scale.

Requirements

  • Experience building modern web applications using React and TypeScript (or strong React + willingness to ramp quickly on TS).
  • Comfort working with APIs (building against endpoints, handling auth, pagination, error states, and data modeling).
  • Experience working in an Agile/Scrum environment.
  • Experience writing unit tests and contributing to automated testing practices.
  • Strong debugging skills and a commitment to building reliable, maintainable software.
  • A demonstrated product mindset: you think about user impact, not just code completion.
  • Open mindset toward AI-assisted development (prior AI coding experience not required).
Benefits
  • Ownership and impact: your work ships quickly and matters.
  • A team culture moving fast with AI-driven development while still emphasizing strong engineering fundamentals.
  • Challenging problems across web platforms, live stats, and high-reliability experiences.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
ReactTypeScriptAPIsRESTJSONunit testingautomated testingdebuggingperformance optimizationerror handling
Soft Skills
collaborationcommunicationproblem-solvingproduct mindsetadaptabilityattention to detailcommitment to qualityagile mindsetcritical thinkinguser impact focus