Python Backend Engineer

L&T Technology Services

📍 New Delhi, Delhi, India

Full-time Computer Occupations Posted March 02, 2026

Job Description

We are looking for an experienced

Python Backend Engineer

to join our Simulation V&V team. The role focuses on strengthening and optimizing our metrics workflows built on

ZRun

(powered by Python's

Ray

library). You will play a key part in enabling scalable, reliable pipelines that support

Sim Leap ,

Sim Weather , and

Agent Validation

initiatives.

Role Overview
As a Python Backend Engineer, you will be responsible for:

Key Responsibilities
Investigating and resolving reliability issues in Ray‑based metrics pipelines, including:
Memory back‑pressure
Resource scaling limitations
Hardening and optimizing existing workflows built on ZRun
Building configuration tooling to enable faster, more efficient developer workflows for the SimVnV team
Implementing CI/CD integrations to ensure pipeline consistency and prevent regressions
(Bonus / Stretch Goal)

Buil...