Software Developer
NorthStar Medical Radioisotopes
Summary
This is a highly collaborative role responsible for designing, developing, testing, and deploying internal AI-enabled software applications and tools that support organizational transformation. This role focuses on architecting, designing, and building scalable, production-ready AI native applications as part of business process re-engineering efforts. The position works closely with Process Excellence teams, End Users, SMEs, IT, and junior developers to rapidly build, validate, and deploy solutions that improve operational efficiency, enable data-driven decision-making, and support scalable growth. Successful candidates will prioritize collaboration, speed, business value and customer impact, balancing concerns around security, scalability, and extensibility. This position requires a minimum onsite presence of three days per week at our Beloit, WI location.
Job description
Position
This is a highly collaborative role responsible for designing, developing, testing, and deploying internal AI-enabled software applications and tools that support organizational transformation. This role focuses on architecting, designing, and building scalable, production-ready AI native applications as part of business process re-engineering efforts. The position works closely with Process Excellence teams, End Users, SMEs, IT, and junior developers to rapidly build, validate, and deploy solutions that improve operational efficiency, enable data-driven decision-making, and support scalable growth. Successful candidates will prioritize collaboration, speed, business value and customer impact, balancing concerns around security, scalability, and extensibility. This position requires a minimum onsite presence of three days per week at our Beloit, WI location.
Responsibilities
- Design, develop, and implement AI-enabled applications and tools based on defined requirements - collaborating heavily with Process Excellence, SMEs, End Users, and IT teams.
- Participate in process re-engineering efforts applying systems engineering and lean practices, including kaizen, continuous improvement cycles, risk management, process mapping across domains.
- Translate process and functional requirements into working software solutions with user-friendly interfaces, and scalable structures.
- Plan software structure including data models, APIs, front-end/back-end structures, and AI/LLM integrations.
- Participate in rapid development cycles with other developers in building applications using AI-assisted coding tools.
- Evaluate and implement AI development tools, frameworks, and workflows to improve speed and quality of development.
- Develop standards for version control, testing and deployment approaches, and documentation practices.
- Test, debug, and validate applications for reliability and performance, supporting validation activities as required.
- Ensure alignment with organizational governance, data strategy, and security expectations.
Early Development
After 3 months you will: Participate in process re-engineering efforts, and collaboratively develop AI applications to drive the business forward. After 6 months you will: Lead broader software and AI system redesign efforts, coordinating with IT and other SMEs.
Qualifications
Minimum Education/Experience Requirements: Bachelor's degree in a technical field and minimum three (3) years of experience; or equivalent combination of education and experience. Strong experience building full-stack applications, APIs, and AI-enabled solutions for enterprise business systems.
Computer Skills
- Proficiency in Python, JavaScript/TypeScript, and modern development frameworks.
- Familiarity with rapid development using AI-assisted coding tools (e.g., Claude, Codex, GitHub Copilot, similar tools).
- Experience integrating AI/ML models into applications.
- Strong debugging, testing, and code optimization skills.
- Strong understanding of data models, system integration, and application workflows.
- Experience designing and consuming REST APIs.
- Familiarity with system integration across enterprise applications (ERP, CRM, data systems, etc.).
- Knowledge of API security, authentication (OAuth, tokens), and data flows.
- Knowledge of databases (SQL and/or NoSQL).
- Experience with version control systems (Git-based workflows).
- Familiarity with CI/CD pipelines.
- Knowledge of cloud platforms (Azure, AWS, or GCP). Experience deploying and maintaining production applications.
- Experience with unit testing, integration testing, and validation practices.
- Knowledge of application security principles and best practices.
- Understanding of data governance, risk, and compliance considerations. Experience documenting systems and maintaining development standards.
Requirements
- Bachelor's degree in a technical field and minimum three (3) years of experience; or equivalent combination of education and experience
- Strong experience building full-stack applications, APIs, and AI-enabled solutions for enterprise business systems
- Proficiency in Python, JavaScript/TypeScript, and modern development frameworks
- Familiarity with rapid development using AI-assisted coding tools (e.g., Claude, Codex, GitHub Copilot, similar tools)
- Experience integrating AI/ML models into applications
- Strong debugging, testing, and code optimization skills
- Strong understanding of data models, system integration, and application workflows
- Experience designing and consuming REST APIs
- Familiarity with system integration across enterprise applications (ERP, CRM, data systems, etc.)
- Knowledge of API security, authentication (OAuth, tokens), and data flows
- Knowledge of databases (SQL and/or NoSQL)
- Experience with version control systems (Git-based workflows)
- Familiarity with CI/CD pipelines
- Knowledge of cloud platforms (Azure, AWS, or GCP)
- Experience deploying and maintaining production applications
- Experience with unit testing, integration testing, and validation practices
- Knowledge of application security principles and best practices
- Understanding of data governance, risk, and compliance considerations
- Experience documenting systems and maintaining development standards
- Familiarity with Microsoft Office software programs, including Outlook, Word, and Excel
Benefits
- Medical, Dental & Vision
- Healthcare FSA
- Dependent Care FSA
- Short-term & Long-term Disability
- Life Insurance & AD&D
- Pet Insurance
- 401(k) Matching
- Paid Holidays & PTO
- Paid Parental Leave
- Bonus Plan
- Equity Incentive Program
- Relocation Benefit
Company overview
NorthStar Medical Radioisotopes, LLC is a commercial-stage nuclear medicine company headquartered in Beloit, Wisconsin, with additional facilities in Madison, Wisconsin. Founded in 2006, the company specializes in developing, producing, and manufacturing reliable and environmentally-friendly diagnostic and therapeutic radiopharmaceuticals. NorthStar's mission is to provide patients global access to game-changing radiopharmaceuticals for cancer detection and treatment. The company is the first and only U.S. company housing commercial-scale radioisotope production and radiopharmaceutical CDMO services co-located on the same campus. NorthStar routinely produces therapeutic radioisotopes including copper-67 (Cu-67) and is poised to be one of the first commercial-scale producers of non-carrier-added actinium-225 (Ac-225) using innovative electron accelerator technology. Their FDA-approved diagnostic imaging product, technetium-99m (Tc-99m), is used in 40,000 patient imaging studies daily in the United States. The company also operates a Radiopharmaceutical Contract Development and Manufacturing Organization (CDMO/CMO) unit that provides customized service offerings and specialized radiopharmaceutical expertise to help biopharmaceutical companies advance their development and commercial programs.