Junior Developer Intern Jobs in Beloit, WI (NOW HIRING)

Join the best radiopharmaceutical company in the world!

If you're looking to make an impact while building a meaningful career in a specialized, fast-growing field, NorthStar Medical Radioisotopes is the place to do it. NorthStar Medical Radioisotopes is a growing, commercial-stage company focused on advancing patient care by providing therapeutic radioisotopes and novel radiopharmaceuticals to detect and treat cancer.

At the forefront of NorthStar's technological innovation is scientific excellence, using first-in-kind electron accelerator technology and integrated campus capabilities to drive progress in radiopharmaceutical manufacturing. Our work is driven by a meaningful mission-advancing life-saving radiopharmaceutical development and ensuring a reliable supply of critical medical isotopes for patients in need. As a rapidly growing organization operating on the cutting edge of science, we offer exceptional career growth and professional development opportunities, supported by world-class facilities and a competitive benefits package.

The AI Application Development Intern is responsible for designing, developing, testing, and deploying internal software tools and applications leveraging artificial intelligence and automation technologies. This role focuses on translating defined business requirements into functional applications that improve operational efficiency, enable data-driven decision making, and support scalable digital solutions across the organization

Working in close collaboration with Process Excellence teams, the intern will rapidly build practical, production-ready tools, validate performance against defined use cases, and support deployment into real-world environments. The role requires a hands-on, solutions-oriented mindset in a fast-paced and evolving technical landscape.

1. Design, develop, and implement AI-enabled applications and tools based on defined requirements.

2. Collaborate with cross-functional teams to refine and iterate solutions, resolving bugs, issues, and improving features

3. Evaluate and deploy new and improved AI development tools and workflows

4. Deploy applications and support adoption across teams

5. Test, debug, and validate applications for reliability and performance.  Coordinate with validation teams and support software validation practices as required

Minimum Requirements

• Pursuing a Bachelor's or Master's in Computer Science, Data Science, or a related field (Junior+ strongly preferred)
• Basic programming skills (Python or similar) and familiarity with core development fundamentals (coding, Git, testing basics)
• Applied experience using AI/ML tools, APIs, or automation in a project setting
• Completion of at least one hands-on project involving AI, automation, or data processing (coursework projects acceptable)
• Ability to solve problems, debug issues, and work from defined requirements
• Strong communication skills and ability to work in a team environment

Preferred Qualifications

• Experience developing and deploying AI-enabled applications (not just models)
• Familiarity with large language models (LLMs), prompt engineering, or AI orchestration tools
• Experience with Microsoft Power Platform, Azure, or similar technologies
• Exposure to regulated or quality-controlled environments
• Demonstrated interest in process improvement and operational efficiency

Please note the company cannot provide immigration-related sponsorship (including H-1B status, O-1 status, Optional Practical Training support, etc.) for this position.  Each successful applicant will be required to complete the Form I-9, Employment Eligibility Verification, demonstrating both identity and employment authorization, on or before the first day of employment.  Under federal law, only truthful information may be provided on the Form I-9.

This role may involve working in a controlled cleanroom environment, general office setting, or specific manufacturing areas. Conditions may include:

• Exposure to varying temperatures, both indoors (heated/air-conditioned spaces) and outdoors
• Noise levels range from quiet to loud, depending on the work area
• Specific vision abilities, including near vision, visual acuity, and color discrimination

Personal Protective Equipment (PPE) is required and may include:

• Respirators, gloves, safety glasses, and full protective clothing
• Compliance with cleanroom gowning protocols (e.g., removal of all jewelry, including piercings)
• Prohibition of cosmetics, fragrances (perfume, aftershave), and nail products, including polish, artificial nails, or extensions

As a radiopharmaceutical manufacturing site, radiation may be present in the laboratory and production areas. Employees in this role may be required to:

• Follow strict radiation safety procedures
• Participate in dosimetry monitoring and bioassay testing as part of the company protocol
• Inform leadership of any health conditions that may affect product integrity, by cleanroom standards

NorthStar Medical Radioisotopes is proud to call Beloit, Wisconsin home. Our headquarters and primary manufacturing facility are located in this vibrant, growing community that combines the charm of a small city with the advantages of a central Midwest location. Beloit features a lively, revitalized downtown filled with local restaurants, shops, and cultural events, and is just a short drive from major metropolitan areas including Madison, Milwaukee, Chicago, and Rockford.

Situated in the heart of the South Central Wisconsin and Northern Illinois region, Beloit offers a rare blend of urban amenities and scenic natural surroundings. Whether you're drawn to outdoor recreation, educational institutions, the arts, or historic landmarks, the area provides rich and diverse experiences for all interests. A variety of nearby communities, ranging from rural towns to suburban neighborhoods, offer flexible housing options and access to multiple school districts, making Beloit an excellent choice for individuals and families considering relocation.

NorthStar Medical Radioisotopes is an equal opportunity employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.