GenAI Developer at C Mack Solutions LLC – Ashburn, Virginia

C. Mack Solutions is seeking a GenAI developer to design and build applications powered by generative AI technologies. The ideal candidate combines strong software engineering fundamentals with hands-on experience implementing solutions using large language models (LLMs) and GenAI frameworks.

Responsibilities:

• Develop and maintain GenAI-powered application features and workflows.
• Integrate large language model APIs and generative AI capabilities.
• Optimize system performance and ensure robust user experience.
• Work with cloud platforms to deploy scalable AI solutions.
• Conduct thorough testing and maintain clear technical documentation.

Candidate must have an Active CBP Public Trust or DoD clearance.

• Bachelor’s degree in Computer Science or related field.
• 3–6 years’ professional software development experience, including GenAI/LLM projects.
• Experience with frameworks such as LangChain, LlamaIndex, or Hugging Face.
• Proficiency with Python, JavaScript, or similar programming languages.
• Experience building with GenAI APIs and platforms (OpenAI, Gemini, Claude, etc.).
• Understanding of prompt engineering, RAG, and related approaches.
• Knowledge of cloud services (AWS, Azure, Google Cloud).
• Familiarity with API integration and working with different data formats.
• Skilled in version control (Git).