AI/ML Developer

vThink Technologies; Chennai; On-site; INR 800,000 - 1,500,000; Full time

Job summary

vThink Technologies in Chennai, India is seeking a proactive individual to design and deploy machine learning models. Responsibilities include building AI applications, optimizing forecasting models, and collaborating with cross-functional teams. Candidates should have strong proficiency in Python and knowledge of machine learning algorithms. This role involves excellent problem-solving skills and the ability to communicate technical concepts to varied audiences.

Qualifications

• Proficient in Python with experience in libraries such as NumPy, Pandas, and Scikit-learn.
• Solid understanding of various machine learning algorithms and neural networks.
• Hands-on experience with AI/ML frameworks like TensorFlow and PyTorch.
• Familiar with forecasting techniques and building chatbots.

Responsibilities

• Design, develop, and deploy machine learning models.
• Optimize forecasting models and develop AI-powered applications.
• Collaborate with teams to translate business needs into technical solutions.
• Monitor model performance for reliability.

Skills

Python (NumPy, Pandas, Scikit-learn)

Machine learning algorithms

Neural networks and deep learning

AI/ML frameworks (TensorFlow, PyTorch)

Forecasting techniques (time series, regression)

AI chatbots / conversational AI systems

Data analysis and feature engineering

Problem-solving and analytical skills

Communication skills

LLMs (OpenAI, AWS AI services)

Agentic AI systems

Observability in ML systems

Cloud platforms, especially AWS

Docker / containers

MLOps and model deployment pipelines

Buying behavior analytics

Job description

A proactive individual who can suggest improvements in models, tools, and approachesStrong ownership mindset and ability to work independentlyCuriosity and enthusiasm to explore and implement latest AI innovationsAbility to balance technical depth with business impact

Responsibilities

• Design, develop, and deploy machine learning models for real-world business problems
• Build and optimize forecasting models (time series, regression, predictive analytics)
• Develop and integrate AI-powered applications, including chatbots and conversational systems
• Work with LLMs and agentic AI frameworks to build intelligent automation solutions
• Perform data analysis, feature engineering, and model evaluation
• Monitor model performance using observability tools and ensure reliability in production
• Collaborate with cross-functional teams and stakeholders to translate business requirements into technical solutions
• Proactively recommend better models, tools, and architectures
• Communicate insights and technical concepts clearly to non-technical stakeholders and clients

Qualifications

• Strong proficiency in Python (NumPy, Pandas, Scikit-learn)
• Solid understanding of machine learning algorithms (supervised, unsupervised learning)
• Good knowledge of neural networks and deep learning concepts
• Hands-on experience with AI/ML frameworks (TensorFlow, PyTorch, or similar)
• Experience with forecasting techniques (time series models, regression)
• Experience building or integrating AI chatbots / conversational AI systems
• Strong foundation in data analysis and feature engineering
• Excellent problem-solving and analytical skills
• Strong communication skills, with ability to explain complex concepts in a business-friendly manner
• Experience with LLMs (OpenAI, AWS AI services, etc.)
• Familiarity with Agentic AI systems and autonomous workflows
• Knowledge of observability in ML systems (monitoring, logging, drift detection)
• Experience with cloud platforms, especially AWS
• Exposure to Docker / containers
• Experience with MLOps and model deployment pipelines
• Understanding of buying behavior analytics / sales intelligence platforms