Gen AI Platform and Tools Developer

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Date: Nov 22, 2025

Location: Guindy, Chennai, TN, IN

Company: Celestica International LP

Req ID: 129318 
Remote Position: No
Region: Asia 
Country: India 
State/Province: Chennai 
City:  Guindy, Chennai 

Summary

The Gen AI Platform and Tool Developer will design, build, and deploy advanced solutions leveraging LLMs, RAG, and AI-based tools for agentic workflows. Must have strong Python skills for driving automation excellence, developing in-house frameworks, and creating scalable solutions for critical business challenges.

Detailed Description

AI based solution development: Build solutions leveraging Large Language Models (LLMs) and RAG for advanced knowledge retrieval and generation. Orchestrate complex agentic workflows and integrate AI-based tools.

Automation Excellence: Develop and maintain high-quality scripts and tools, primarily in Python. Design, create, maintain, and support diverse in-house frameworks and applications, delivering innovative and scalable solutions that solve key business challenges and improve operational efficiency.

 

Knowledge/Skills/Competencies

Mandatory Skills and Qualifications

  • Strong coding skills in Python with a passion for automation. 
  • Demonstrated ability to develop and integrate custom AI-based tools and APIs to extend model capabilities and automate tasks. Expertise in developing RAG systems and leveraging LLMs for context-aware, grounded AI applications.
  • Solid understanding of core computing concepts, including data structures, algorithms, and operating systems.
  • Excellent analytical and problem-solving abilities with a keen eye for detail.

Preferred Skills:

  • Expertise deploying and managing AI/ML workloads on major cloud platforms (e.g., Google Vertex AI). 
  • Familiarity with containerization and orchestration technologies like Docker and Kubernetes 

Physical Demands

  • Duties of this position are performed in a normal office environment.
  • Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data. 
  • Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required.
  • Occasional travel may be required.

Typical Experience

10 to 13 years of relevant work experience. 

Typical Education

Engineering degree (B.E) Computer Science or Electronics 

Notes

This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.

Celestica is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on any protected status (including race, religion, national origin, gender, sexual orientation, age, marital status, veteran or disability status or other characteristics protected by law).
At Celestica we are committed to fostering an inclusive, accessible environment, where all employees and customers feel valued, respected and supported. Special arrangements can be made for candidates who need it throughout the hiring process. Please indicate your needs and we will work with you to meet them.

 

COMPANY OVERVIEW:
Celestica (NYSE, TSX: CLS) enables the world’s best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development – from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe and Asia, we imagine, develop and deliver a better future with our customers.

 

Celestica would like to thank all applicants, however, only qualified applicants will be contacted.
Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services.

 


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