Senior Full‑Stack AI Engineer

Stellar
Indianapolis
6-8 years
Product Development
Full-time

Job Description

What You’ll Do

  • Design, prototype, and scale AI-native applications and agents that deliver business impact.
  • Build across the full stack: front-end (React, TypeScript), backend (Python, Node.js, Go), APIs, databases (SQL/​NoSQL/​vector stores).
  • Develop and optimize LLM-powered workflows including RAGpatterns, embeddings, multi-agent orchestration, and context management.
  • Architect and maintain infrastructure — CI/CD, Kubernetes, cloud services, and observability.
  • Balance innovation with pragmatism — quickly move from proof-of-concept to production with attention to scalability, security, and maintainability.
  • Optimize AI systems for performance, accuracy, latency, and cost tradeoffs.
  • Collaborate with customers, engineers, product managers, and designers to translate experimentation into robust features.
  • Stay hands-on with developer-first tools like Cursor, Claude Code, Copilot, and others to accelerate productivity.

About You

  • 5+ years of software engineering experience, with at least 2 years building AI-powered systems.
  • Strong full-stack expertise: front-end (React, TypeScript, modern frameworks), backend (Python/Node.js/Go), and databases (SQL, NoSQL, vector DBs).
  • Familiarity with AI development tools (Cursor, Claude Code, GitHub Copilot, LangChain, CrewAI, or similar).
  • Experience with cloud-native infrastructure (AWS/​Azure/​GCP), Kubernetes, Docker, CI/CD pipelines, monitoring, and scaling systems.
  • Knowledge of LLM lifecycle — prompting, evaluation, fine-tuning, RAG, embeddings, and agent design.
  • Pragmatic mindset — you know AI requires testing, observability, and fallback logic, not just prompts.
  • Strong collaboration and communication skills and comfortable bridging technical and business perspectives.
  • Excited to explore new ideas while delivering production-ready software.

Why Join Us

  • Work on the frontier of AI applications, not just as a user of models but as a builder of systems that make them useful.
  • Join a team that values authenticity, creativity, and practical innovation.
  • Shape the future of AI solutions by combining experimentation with enterprise-grade engineering.
  • Expand your universe with us — literally.

Company Information

Stellar helps companies find their competitive edge by integrating generative AI (genAI), Large Language Models (LLMs), and machine learning (ML) across all facets of business operations.

A tech-enabled services leader, Stellar leads businesses in assessing their AI readiness, identifying and prioritizing AI opportunities, and implementing next-generation solutions to securely improve end-to-end operations and financial outcomes.

Stellar’s expertise, guidance, and solutions enable employees, customers, and stakeholders to achieve next-level performance, revenue acceleration, and improved customer experiences.

Senior Full‑Stack AI Engineer

Stellar
Indianapolis
6-8 years
Product Development
Full-time

Job Description

What You’ll Do

  • Design, prototype, and scale AI-native applications and agents that deliver business impact.
  • Build across the full stack: front-end (React, TypeScript), backend (Python, Node.js, Go), APIs, databases (SQL/​NoSQL/​vector stores).
  • Develop and optimize LLM-powered workflows including RAGpatterns, embeddings, multi-agent orchestration, and context management.
  • Architect and maintain infrastructure — CI/CD, Kubernetes, cloud services, and observability.
  • Balance innovation with pragmatism — quickly move from proof-of-concept to production with attention to scalability, security, and maintainability.
  • Optimize AI systems for performance, accuracy, latency, and cost tradeoffs.
  • Collaborate with customers, engineers, product managers, and designers to translate experimentation into robust features.
  • Stay hands-on with developer-first tools like Cursor, Claude Code, Copilot, and others to accelerate productivity.

About You

  • 5+ years of software engineering experience, with at least 2 years building AI-powered systems.
  • Strong full-stack expertise: front-end (React, TypeScript, modern frameworks), backend (Python/Node.js/Go), and databases (SQL, NoSQL, vector DBs).
  • Familiarity with AI development tools (Cursor, Claude Code, GitHub Copilot, LangChain, CrewAI, or similar).
  • Experience with cloud-native infrastructure (AWS/​Azure/​GCP), Kubernetes, Docker, CI/CD pipelines, monitoring, and scaling systems.
  • Knowledge of LLM lifecycle — prompting, evaluation, fine-tuning, RAG, embeddings, and agent design.
  • Pragmatic mindset — you know AI requires testing, observability, and fallback logic, not just prompts.
  • Strong collaboration and communication skills and comfortable bridging technical and business perspectives.
  • Excited to explore new ideas while delivering production-ready software.

Why Join Us

  • Work on the frontier of AI applications, not just as a user of models but as a builder of systems that make them useful.
  • Join a team that values authenticity, creativity, and practical innovation.
  • Shape the future of AI solutions by combining experimentation with enterprise-grade engineering.
  • Expand your universe with us — literally.

Company Information

Stellar helps companies find their competitive edge by integrating generative AI (genAI), Large Language Models (LLMs), and machine learning (ML) across all facets of business operations.

A tech-enabled services leader, Stellar leads businesses in assessing their AI readiness, identifying and prioritizing AI opportunities, and implementing next-generation solutions to securely improve end-to-end operations and financial outcomes.

Stellar’s expertise, guidance, and solutions enable employees, customers, and stakeholders to achieve next-level performance, revenue acceleration, and improved customer experiences.

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