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Software Engineer I

BillGO

BillGO

Software Engineering
United States · Fort Collins, CO, USA
USD 78,400-90k / year
Posted on Nov 11, 2025

Job Details

Fort Collins, CO
Full Time
$78400.00 - $90000.00 Salary
None
Day
Engineering

Description

POSITION SUMMARY

The primary role of the Software Engineer (SE) is to develop software solutions by studying information needs, conferring with users, and studying systems flow, data usage and work processes. As a Software Engineer I, you will be an integral member of the software development team, contributing to the design, development, testing, and maintenance of software products and applications. Key factors for this position are not only technical aptitude, but also being a problem solver, continuous learner, and great collaborator. The ideal candidate will also have experience working in a fast-paced environment.

This role is based onsite at BillGO's headquarters located in Fort Collins, CO. There is an opportunity to work remotely on occasion, but will be based in the office with the team the majority of the time.

AREA OF FOCUS

All other duties as assigned, plus…

  • Software Development: Collaborate with cross-functional teams to design, develop, and deploy software solutions that meet the needs of our fintech products. Utilize programming languages, frameworks, and tools to build scalable, secure, and reliable software applications.
  • Code Review and Quality Assurance: Participate in code reviews to ensure adherence to best practices, maintain code quality, and identify areas for improvement. Perform thorough testing, debugging, and troubleshooting to resolve issues promptly.
  • System Architecture and Design: Contribute to the design and architecture of software systems, focusing on scalability, performance, and maintainability. Work closely with senior engineers to implement robust and efficient solutions.
  • Technology Research: Stay updated with the latest industry trends, emerging technologies, and best practices in fintech and software development. Suggest and evaluate new tools, frameworks, and methodologies to enhance the team's efficiency and product offerings.
  • Collaboration and Communication: Engage in effective communication with team members, stakeholders, and other departments to understand project requirements, provide updates, and ensure alignment on goals and timelines.
  • Continuous Improvement: Demonstrate a commitment to continuous learning and improvement. Identify opportunities to streamline processes, enhance productivity, and optimize software performance.
  • Security and Compliance: Ensure that all software developed complies with industry security standards and regulatory requirements. Implement necessary security measures to protect sensitive financial data.
  • Documentation: Create clear and comprehensive technical documentation for developed software, including APIs, code documentation, and user guides.

Qualifications

MINIMUM QUALIFICATIONS

Education and Work Experience

  • Bachelor's degree or equivalent experience in Computer Science, Software Engineering, or a related field. (Master's degree is a plus but not required).

  • Demonstrated proficiency with both off-the-shelf and custom AI tools utilizing LLMs, Agentic AI, MCP, and prompt engineering.

  • Demonstrated proficiency in one or more object-oriented programming languages such as Java, Python, C#, or JavaScript/TypeScript.

  • Understanding of REST APIs, microservices, and cloud platforms (AWS, Azure, or GCP).

  • Familiarity with databases (SQL and NoSQL) and CI/CD pipelines.

  • Familiarity with software development methodologies, version control systems, and project management tools.

  • Solid understanding of data structures, algorithms, and software design principles.

  • Strong problem-solving skills and the ability to troubleshoot complex technical issues.

  • Excellent communication skills and the ability to work effectively in a team-oriented environment.