Weekend Software Jobs in Lees Summit, MO (NOW HIRING)

The Software Engineer is responsible for all stages of the software development lifecycle using a variety of technologies and tools to build impactful software solutions. The scope of this job includes building and optimizing comprehensive solutions that prioritize end-user efficiency and experience. You'll help build WellSky's greenfield, AI-native rebuild of our platform on a modern .NET and React/TypeScript stack, and contribute to the existing application during the transition.

Key Responsibilities:

• Develop and maintain features and components of WellSky solutions with an emphasis on code quality, performance, and scalability.
• Build and maintain features across a modern .NET/C# backend and a React/TypeScript frontend, following established patterns and guidance from senior engineers.
• Collaborate with solution managers, designers, and other teams to gather requirements, propose solutions, and deliver high-impact features that align with business goals.
• Identify and resolve technical issues in production and development environments.
• Optimize system performance and scalability through troubleshooting and ongoing improvements.
• Prepare technical documentation and participate in code reviews to ensure that software code meets internal standards and follows industry best practices.
• Develop and maintain a robust set of unit tests and participate in other styles of automated testing, including integration, load, and performance testing to validate quality of code written.
• Leverage AI tools and platforms as an integral part of daily responsibilities to enhance decision-making, streamline workflows, and drive data-informed outcomes.
• Perform other job duties as assigned.

Required Qualifications:

• Bachelor's degree or relevant work experience
• 2-4 years of relevant software development experience
• Proficiency in at least one object-oriented, statically typed language (C#/.NET preferred; Java or similar acceptable with willingness to ramp on C#/.NET)
• Working knowledge of a modern JavaScript framework (React/Angular) and TypeScript
• Experience with relational databases and SQL (PostgreSQL a plus)
• Experience writing automated unit and integration tests.
• Familiarity with cloud platforms
• Hands-on use of AI-assisted development tools (e.g., Claude Code, Copilot) in day-to-day work

Preferred Qualifications:

• Healthcare industry experience
• Exposure to Python
• Experience with Git-based CI/CD (GitHub Actions) and Docker

Job Expectations:

• Willing to work additional or irregular hours as needed
• Must work in accordance with applicable security policies and procedures to safeguard company and client information
• Must be able to sit and view a computer screen for extended periods of time

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WellSky is where independent thinking and collaboration come together to create an authentic culture. We thrive on innovation, inclusiveness, and cohesive perspectives. At WellSky you can make a difference.

WellSky provides equal employment opportunities to all people without regard to race, color, national origin, ancestry, citizenship, age, religion, gender, sex, sexual orientation, gender identity, gender expression, marital status, pregnancy, physical or mental disability, protected medical condition, genetic information, military service, veteran status, or any other status or characteristic protected by law. WellSky is proud to be a drug-free workplace.

Applicants for U.S.-based positions with WellSky must be legally authorized to work in the United States. Verification of employment eligibility will be required at the time of hire. Certain client-facing positions may be required to comply with applicable requirements, such as immunizations and occupational health mandates.

Here are some of the exciting benefits full-time teammates are eligible to receive at WellSky:

• Excellent medical with Rx, dental, and vision benefits

• Mental Health support through EAP

• Generous paid time off, plus 13 paid holidays

• 100% vested 401(K) retirement plans

• Educational assistance up to $2500 per year