Principle Engineer AI

Weekday AI· Weekday's Client via platform
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📍 Bengaluru, Karnataka, IndiaFull time

About this role

This role is for one of Weekday’s clients
Location: Bengaluru, Pune
JobType: full-time

Principal Engineer – AI & Full-Stack

Experience: 10+ years (with 5+ years in Python production systems) 

Notice Period: 1 month or less

Role Summary Lead the architecture, development, and delivery of production-grade AI-powered applications. Provide technical leadership across the SDLC, mentor engineering teams, and drive enterprise-scale AI adoption.

Key Responsibilities

  • Define and evolve end-to-end architectures for AI-enabled applications.
  • Build scalable backend services, APIs, and AI orchestration layers in Python.
  • Develop user-facing applications with React/Angular, TypeScript, HTML, CSS.
  • Integrate LLMs, RAG pipelines, vector databases, agents, and enterprise data sources.
  • Establish engineering standards for security, reliability, observability, and performance.
  • Lead technical design reviews and make build-vs-buy decisions.
  • Partner with product, data science, cybersecurity, and cloud stakeholders.
  • Mentor senior engineers and contribute to hiring and capability building.
  • Promote responsible AI practices (privacy, explainability, governance).

Required Qualifications

  • 10+ years of software engineering; 5+ years in Python production systems.
  • Strong expertise in FastAPI, Django, Flask, REST APIs, event-driven architectures.
  • Full-stack experience with React/Angular.
  • Hands-on with LLM apps, prompt engineering, RAG, embeddings, vector DBs, AI agents.
  • Cloud-native expertise: AWS, Azure, GCP, Docker, Kubernetes, CI/CD.
  • Strong database skills (SQL + NoSQL).
  • Proven ability to lead architecture decisions and influence teams.

Preferred

  • Enterprise-scale AI deployment experience.
  • Knowledge of MLOps, LLMOps, AI safety controls.
  • Familiarity with Azure OpenAI, Bedrock, Vertex AI.
  • Consulting/regulated industry experience.
  • Relevant certifications in cloud/architecture/AI.

Must-have skills

Python, ReactJS, AngularJS

Good-to-have skills

Generative AI, LLm, rag

Frequently Asked Questions

Is the salary disclosed for the Principle Engineer AI position at Weekday AI?
The salary for this Principle Engineer AI role at Weekday AI is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Principle Engineer AI position at Weekday AI located?
This Principle Engineer AI role at Weekday AI is based in Bengaluru, Karnataka, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Principle Engineer AI role at Weekday AI full-time or part-time?
This is listed as a Full time position. It is posted as a Principle Engineer AI role in the Weekday's Client via platform department at Weekday AI.
Which team or department does the Principle Engineer AI at Weekday AI belong to?
This Principle Engineer AI position is part of the Weekday's Client via platform department at Weekday AI. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Principle Engineer AI position at Weekday AI?
Click the "Apply Now" button on this page. You will be redirected to Weekday AI's official application portal hosted on workable where you can submit your application directly.
When was the Principle Engineer AI job at Weekday AI posted?
This Principle Engineer AI position at Weekday AI was posted on Sep 25, 2026. Apply as soon as possible — early applications are often reviewed first.
Principle Engineer AI
Weekday AI
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