Senior Tech Specialist - ML, Python

HCL Technologies

HCL Technologies

Software Engineering, Data Science

Posted on May 29, 2026
Job Description
Senior Tech Specialist - ML, Python
| Hyderabad, TelanganaDelhi, Delhi

Job Summary

As a Senior Technical Specialist in Machine Learning, you will play a pivotal role in conceptualizing, designing, and delivering high-impact solutions that enhance our product offerings. Your expertise will guide the team to adopt industry-leading practices, ensuring the alignment of our solutions with client needs while fostering innovation and excellence in technology.

Key Responsibilities

1. Architect And Develop Comprehensive Machine Learning Solutions Using Tensorflow And Pytorch, Collaborating With The Team To Ensure Timely And Quality Delivery Of Both Products And Sustenance Projects.
2. Serve As A Subject Matter Expert In Machine Learning, Providing Technical Guidance To The Team And Stakeholders, Ensuring Projects Align With Industry Standards And Best Practices.
3. Continuously Upgrade Knowledge By Researching And Integrating New Machine Learning Technologies And Methodologies, Ensuring Solutions Remain Current And Meet Evolving Quality Standards.
4. Mentor And Conduct Training Sessions For Team Members, Ensuring A Robust Knowledge Transfer And A Sufficient Pool Of Skilled Professionals In Machine Learning And Related Technologies.
5. Gather And Analyze Specifications To Deliver Tailored Machine Learning Solutions That Meet The Specific Needs Of The Client Organization, Leveraging A Deep Understanding Of Domain Requirements.
6. Support Competency Development By Envisioning Strategic Propositions, Creating Technical Collaterals, And Performing Market Trend Analyses To Position The Organization As A Leader In Machine Learning.
7. Recommend And Implement Initiatives That Create Client Value, Championing The Adoption Of Industry Best Practices In Machine Learning Deployment And Optimization.

Skill Requirements

Skill Matrix GenAI /ML (E3Band)
Years of Exp TEX:8+yrs; REX: 5+yrs
Location – Pan India or any constraint – Also mention location for physical attendance Noida, Bangalore, Hyd, Chennai
Project type (Support / Dev / Maintenance / Testing) Dev
Team Handling / Individual Contributor Both
Shift involved – If yes please share timing. No
Customer interview involved – yes / No No
Sell Rate NA
Notice Period P1:0-30days; P2: 30-45days: P3: 45-90days
Skill Mandatory Proficiency Level (1-5)
Python Yes 5
ML Model Development Yes 5
Kafka,Spark, PostgreSQL Yes 5
TensorFlow, PyTorch, pandas, NumPy, XGBoost Yes 5
R, Bash,scikit-learn, , LightGBM, Spark Mllib,Classical ML, Deep Learning, NLP, Time Series Forecasting,Apache Spark,Apache Airflow,Apache Kafka, RabbitMQ,PostgreSQL, MySQL, DataBricks Good to have 4

Other Requirements

1. Optional But Valuable: Certifications In Machine Learning (E.G., Tensorflow Developer Certificate, Aws Certified Machine Learning Specialty, Or Similar).
Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 226,300 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2025 totaled $14.5 billion.

Benefits

At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to:

Industry-benchmarked compensation

Best-in-class healthcare benefits

Personal time off

Maternity and paternity benefits

Access to skills / higher education programs/resources

Discounts on products and services via Benefit Box

Participate in CSR programs and live life with a purpose

Opportunities to grow and advance your career

Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.