

SPECTRAFORCE
GenAI Tool Engineer
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a GenAI Tool Engineer, a 6-month remote contract, paying competitive rates. Requires a STEM background, 3 years in AI/ML, expertise in Google Gemini, Python, and unstructured data handling. Experience in REST-APIs and vector databases preferred.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
480
-
ποΈ - Date
January 30, 2026
π - Duration
More than 6 months
-
ποΈ - Location
Remote
-
π - Contract
Unknown
-
π - Security
Unknown
-
π - Location detailed
United States
-
π§ - Skills detailed
#Graph Databases #Azure #Stories #Computer Science #Data Extraction #Libraries #Programming #GIT #Pytest #Base #Data Cleaning #"ETL (Extract #Transform #Load)" #Debugging #Python #GCP (Google Cloud Platform) #C# #Version Control #AI (Artificial Intelligence) #Databases #C++ #Deployment #REST (Representational State Transfer) #Mathematics #ML (Machine Learning) #TensorFlow #AWS (Amazon Web Services) #Cloud #Java #Documentation #JUnit
Role description
Position: GenAI Tool Engineer
Location: Remote
Duration: 6 Months
Responsibilities:
β’ Perform RAG, Grounding, Prompt Engineering in a project: Craft and refine effective prompts to achieve optimal results in various tasks related to product development.
β’ Excellent attention to detail and organizational skills. Strong programming skills β including in python, ML ecosystem tools, and generative AI.
β’ Knowledge + Vector Database Development: Design, develop, and implement a robust Vector Database using LLMs and other AI technologies, focusing on capturing information from diverse sources (PDFs, design documents, regulatory requirements, etc.).
β’ Data Extraction and Structuring: Develop and implement pipelines for extracting data from unstructured documents, including tables, text, and images, structuring the data for LLM training and usage.
β’ LLM Fine-Tuning and Training: Fine-tune and train generative AI models on client's specific engineering data and domain knowledge to create domain-specific models.
β’ AI Tool Development: Design and develop a user-friendly GenAI tool that integrates with the knowledge base, allowing engineers to ask questions, generate technical requirements, and perform engineering analyses.
β’ Technical Requirements Generation: Implement functionality for automatically generating technical requirements from design documents, user stories, and system requirements using LLMs.
β’ Documentation and Knowledge Transfer: Thoroughly document all development processes, including designs, architecture, code, and training procedures. Provide adequate knowledge transfer to client's internal teams, enabling them to maintain and expand the system.
β’ Collaboration: Work closely with the Subject Matter Experts and engineers to implement and optimize AI-powered workflows.
Required:
β’ STEM Background: Minimum 4 year experiences with a Bachelorβs or Masterβs with minimum 3 year experience in a STEM field (e.g., Computer Science, Engineering, Physics, Mathematics) with a dedicated focus on AI/ML in the last 1β2 years.
β’ Proven experience with Google Gemini / Vertex AI (Non-negotiable). Hands-on experience with Gemini 2.5 family of generative AI models and associated technologies, including training, fine-tuning, and deployment.
β’ Languages: Proficiency in Python, TensorFlow and other Machine Learning and Artificial Intelligence libraries for building LLM agents, tools and MCP servers.
β’ Context Engineering: Proven experience performing context engineering and prompt tunning.
β’ Create REST-APIs to serve AI services and Front-end development for user interface design and development.
β’ Experience with Vector databases such as Pgvector, AlloyDB etc., graph databases, and other knowledge representation technologies. Clear understanding of Retrieval Augmented Generation (RAG), knowledge representation techniques.
β’ Unstructured Data Handling: Demonstrated ability to work with unstructured data, including text documents, images, and other media types, and perform data cleaning, preprocessing, and transformation for AI applications (Non-negotiable).
Preferred:
β’ Experience in creating REST-APIs.
β’ Familiarity with medical device development regulations (e.g., FDA guidelines, ISO 13485).
β’ Experience with front-end development for user interface design and development.
Software Skills Required:
β’ Python, Java, C++, C#) for building LLM agents and tools
β’ Software Version Control: (e.g., Git, SVN) for collaborative development.
β’ Testing and Debugging Tools: (e.g., JUnit, pytest) for ensuring the quality of code and LLM agents.
β’ Cloud computing platforms: Experience with cloud platforms such as AWS, Azure, or GCP is beneficial for working with large language models.
β’ Version control systems: Git for collaboration and tracking code changes (optional).
Applicant Notices & Disclaimers: For information on benefits, equal opportunity employment, and location-specific applicant notices, click here
Position: GenAI Tool Engineer
Location: Remote
Duration: 6 Months
Responsibilities:
β’ Perform RAG, Grounding, Prompt Engineering in a project: Craft and refine effective prompts to achieve optimal results in various tasks related to product development.
β’ Excellent attention to detail and organizational skills. Strong programming skills β including in python, ML ecosystem tools, and generative AI.
β’ Knowledge + Vector Database Development: Design, develop, and implement a robust Vector Database using LLMs and other AI technologies, focusing on capturing information from diverse sources (PDFs, design documents, regulatory requirements, etc.).
β’ Data Extraction and Structuring: Develop and implement pipelines for extracting data from unstructured documents, including tables, text, and images, structuring the data for LLM training and usage.
β’ LLM Fine-Tuning and Training: Fine-tune and train generative AI models on client's specific engineering data and domain knowledge to create domain-specific models.
β’ AI Tool Development: Design and develop a user-friendly GenAI tool that integrates with the knowledge base, allowing engineers to ask questions, generate technical requirements, and perform engineering analyses.
β’ Technical Requirements Generation: Implement functionality for automatically generating technical requirements from design documents, user stories, and system requirements using LLMs.
β’ Documentation and Knowledge Transfer: Thoroughly document all development processes, including designs, architecture, code, and training procedures. Provide adequate knowledge transfer to client's internal teams, enabling them to maintain and expand the system.
β’ Collaboration: Work closely with the Subject Matter Experts and engineers to implement and optimize AI-powered workflows.
Required:
β’ STEM Background: Minimum 4 year experiences with a Bachelorβs or Masterβs with minimum 3 year experience in a STEM field (e.g., Computer Science, Engineering, Physics, Mathematics) with a dedicated focus on AI/ML in the last 1β2 years.
β’ Proven experience with Google Gemini / Vertex AI (Non-negotiable). Hands-on experience with Gemini 2.5 family of generative AI models and associated technologies, including training, fine-tuning, and deployment.
β’ Languages: Proficiency in Python, TensorFlow and other Machine Learning and Artificial Intelligence libraries for building LLM agents, tools and MCP servers.
β’ Context Engineering: Proven experience performing context engineering and prompt tunning.
β’ Create REST-APIs to serve AI services and Front-end development for user interface design and development.
β’ Experience with Vector databases such as Pgvector, AlloyDB etc., graph databases, and other knowledge representation technologies. Clear understanding of Retrieval Augmented Generation (RAG), knowledge representation techniques.
β’ Unstructured Data Handling: Demonstrated ability to work with unstructured data, including text documents, images, and other media types, and perform data cleaning, preprocessing, and transformation for AI applications (Non-negotiable).
Preferred:
β’ Experience in creating REST-APIs.
β’ Familiarity with medical device development regulations (e.g., FDA guidelines, ISO 13485).
β’ Experience with front-end development for user interface design and development.
Software Skills Required:
β’ Python, Java, C++, C#) for building LLM agents and tools
β’ Software Version Control: (e.g., Git, SVN) for collaborative development.
β’ Testing and Debugging Tools: (e.g., JUnit, pytest) for ensuring the quality of code and LLM agents.
β’ Cloud computing platforms: Experience with cloud platforms such as AWS, Azure, or GCP is beneficial for working with large language models.
β’ Version control systems: Git for collaboration and tracking code changes (optional).
Applicant Notices & Disclaimers: For information on benefits, equal opportunity employment, and location-specific applicant notices, click here






