Tellius
Technology
StaffSoftwareEngineer
Neural analysis suggests this role is
optimal for Senior candidates.
“Staff Software Engineer at Tellius. Skills: AI systems, Scalable AI, Agentic intelligence. Architect core infrastructure AI agents. Implement core infrastructure AI agents”
Industry & Context.
Root cause analysis
What They're Looking For.
Must Have
2-6 years professional software engineering experience, Deep knowledge AI engineering frameworks, Deep knowledge agent frameworks, Backend skills Python, Backend skills SQL, Backend skills database design, Experience working with data systems, Experience building scalable infrastructure
Nice to Have
Experience with Spark, Experience with Scala, Experience with distributed compute frameworks, Exposure to AI applications B2B, Exposure to AI applications enterprise, Previous experience early-stage startup, Familiarity data engineering, Familiarity ETL pipelines, Familiarity analytics workflows
What You'll Do.
Architect core infrastructure AI agents
Implement core infrastructure AI agents
Architect core infrastructure orchestration
Implement core infrastructure orchestration
Build backend services
Optimize backend services
Engage with design partners
Engage with early customers
Validate architecture
Validate product direction
Develop robust data pipelines
Work with large datasets
Work with complex datasets
Contribute agentic application design
Ground LLMs structured data
Ground LLMs business logic
Collaborate with AI researchers
Collaborate with product managers
Collaborate with design
Ship production-ready features
Collaborate with junior engineers
Mentor junior engineers
How You'll Work.
Team & Collaboration
Design partners; Early customers; AI researchers; Product managers; Design team; Junior engineers
Full Job Description
Tellius enables organizations to get faster insights and act upon cloud-scale enterprise data using AI-powered automation. Any user can ask any question across billions of records via a ChatGPT-like interface, understand “why” metrics change via AI insights that surface hidden key drivers and trends, and leverage agentic flows to perform complex multipart analysis easily — in a self-service manner. Unlike traditional BI tools, Tellius excels at ad hoc analysis, deep dives, and business-friendly advanced analytics. We’re looking for a Staff Software Engineer to join our AI team. This is a high-impact, IC-focused role for someone who wants to build scalable AI systems that power real-world decision-making. What You’ll Do Architect and implement core infrastructure for AI agents and orchestration (e.g., LangChain, custom frameworks) Build and optimize backend services using Python and SQL to support AI workloads Engage with design partners and early customers to validate architecture, use cases, and product direction Develop robust data pipelines and work with large, complex datasets Contribute to agentic application design, grounding LLMs in structured data and business logic Collaborate with AI researchers, product managers, and design to ship production-ready features Collaborate with and mentor junior engineers What We’re Looking For Must-Have Experience: 2-6 years of professional software engineering experience Deep knowledge of AI engineering and agent frameworks (LangChain, LlamaIndex, or similar) Strong backend skills with Python, SQL, and database design Experience working with data systems and building scalable infrastructure Nice-to-Haves: Experience with Spark, Scala, or distributed compute frameworks Exposure to AI applications in B2B or enterprise environments Previous experience at an early-stage startup Familiarity with data engineering, ETL pipelines, or analytics workflows Why Tellius Work at the cutting edge of AI and decision intelligence Small team
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