
Data Scientist

Data Scientist
Chennai
Full-Time
Senior: 6 to 10 years
Posted on Apr 08 2026
About the Job
Skills
Computer Vision
AI/ML
Data science
Machine Learning
Deep Learning
Natural Language Processing (NLP)
Gen AI
RAG
Key Responsibilities
Model Development & Optimization
- Design, develop, and deploy advanced deep learning models (CNN, RNN, LSTM, Transformers)
- Build scalable AI solutions for real-world business problems
- Perform feature engineering, hyperparameter tuning, and model optimization
- Implement transfer learning and fine-tuning of pre-trained models
- Improve model accuracy, efficiency, and scalability
Data Engineering & Processing
- Work with large structured and unstructured datasets
- Develop data pipelines for training and inference workflows
- Perform exploratory data analysis (EDA) and statistical analysis
- Ensure data quality, validation, and governance
Deployment & MLOps
- Deploy models into production using APIs and containerization tools
- Work with Docker, Kubernetes, and CI/CD pipelines
- Monitor model performance and retrain models when necessary
- Collaborate with DevOps teams for scalable deployment
AI Frameworks & Technologies
- Strong hands-on experience with Python
- Expertise in TensorFlow and/or PyTorch
- Experience with Scikit-learn, NumPy, Pandas
- Exposure to cloud platforms (AWS / Azure / GCP)
- Knowledge of distributed computing frameworks is an added advantage
Collaboration & Leadership
- Work closely with product managers, engineers, and stakeholders
- Translate business problems into data science solutions
- Mentor junior data scientists and review code/models
- Present insights and model results to technical and non-technical audiences
Required Skills & Experience
- 6+ years of experience in Data Science / Machine Learning
- Strong expertise in Deep Learning architectures (CNN, RNN, LSTM, Transformers)
- Experience in model deployment and MLOps practices
- Solid understanding of statistics, probability, and linear algebra
- Experience handling large-scale datasets
- Strong problem-solving and analytical skills
About the company
Colan Infotech is among the 50 fastest growing companiesâ according to Silicon India and âThe 50 best companies to work forâ rated by Silicon Review.
At Colan Infotech, you would walk across tech-minded people who conquer the frontiers of technology for a successful business. For over a decade, since Colan Infotech was started in 2009, we are in the business of digitizing firms and keep ...Show More
Colan Infotech is among the 50 fastest growing companiesâ according to Silicon India and âThe 50 best companies to work forâ rated by Silicon Review.
At Colan Infotech, you would walk across tech-minded people who conquer the frontiers of technology for a successful business. For over a decade, since Colan Infotech was started in 2009, we are in the business of digitizing firms and keep businesses relevant in todayâs age. The company is headquartered in Chennai with 500+ employees, always prepared to meet the technology needs of any kind of business anywhere in the world. Our company holds the recognition of CMMI level 3 and being a NASSCOM partner.
With a wide range of technology expertise under our belt, starting from mobile, web technologies, AI all the way to Blockchain solutions â we are an indispensable technology partner serving global clientele.
Our engineers are experts in developing mobile solutions, functional web applications, intelligent AI software and Blockchain solutions. Our technology services are in par excellence to digitally transform your business, mobile-ready, powered by technology to run your business efficiently and make profits.
Clients enjoy the best of all worlds through working with an offshore technology partner supplying best talent, great quality and cost-effective measures. We understand the complexity of technology projects and can provide customized solutions pertaining to your business. Following agile methodology that proves efficiency, timely delivery and quality assurance to live upto world standards.
Colan Infotech welcomes you to take the first step with us to leverage technology in your business to stay ahead of the game.
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Industry
IT Services and IT Consul...
Company Size
201-500 Employees
Headquarter
Chennai
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