Overview
Job Description:
As an AI Engineering Intern at Tellius, you will support the development of internal tools and features that drive our AI-powered analytics platform. Your work will involve prototyping AI agent workflows and integrations with frameworks such as LangChain and OpenAI, building backend services using Python and SQL, and contributing to data pipelines that support business needs. You will collaborate with the team on designing, testing, and documenting new features while applying engineering best practices in a fast-paced startup environment.
Responsibilities:
- Develop internal tools and new features for the AI analytics platform
- Prototype AI agent workflows and integrations (LangChain, OpenAI, others)
- Build backend services using Python and SQL
- Work with structured data and support business use case pipelines
- Collaborate on design, testing, and documentation of features
- Apply best practices in software engineering within a dynamic startup environment
Eligibility and Education:
- Current students or recent graduates
- Pursuing or completed a degree in Computer Science, Data Science, or related field
Technical Skills Required:
Python, SQL, AI/ML basics, large language models (LLMs), LangChain (preferred), LlamaIndex (preferred), backend development, data pipelines
Preferred Qualifications:
- Interest or experience in AI/ML applications and analytics
- Experience building small AI projects or working with AI frameworks
Why Join Tellius?
- Gain hands-on experience with real production code and rapid product development
- Learn from experienced engineers at the forefront of AI and enterprise analytics
- Contribute to impactful features that could be released to customers
- Be part of a mission-driven team shaping AI-powered decision-making
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Key Skills
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Education Requirements
- Pursuing or completed a degree in Computer Science, Data Science, or related field
Eligible Batch Years

Tellius
Tellius is an innovative analytics and business intelligence platform that leverages artificial intelligence and machine learning to help organizations uncover insights from their data faster and more efficiently. Founded in 2015, the company offers a unique solution that combines search-driven analytics with automated insights, enabling users to ask questions in natural language and receive actionable answers without the need for complex SQL queries or deep technical expertise.
Headquartered in Reston, Virginia, Tellius serves a wide range of industries, including healthcare, financial services, retail, and manufacturing. With a growing team of approximately 51-200 employees, the company has gained recognition for its intuitive interface and powerful analytics capabilities. Recent developments include expanded integrations with cloud data warehouses and enhancements to its AI-driven insight generation, positioning Tellius as a competitive player in the modern data analytics market.
Company Details
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Websitetellius.com