
Data Science Engineer-MNC Company-Chennai


Position: Manager/Head- Data Scientist/Machine Learning Engineer
- Algorithm Development: Develop cutting-edge algorithms and predictive models to enhance customer experience, optimize inventory management, and drive sales growth
- AI/ML Model Building: Utilize expertise in data science and machine learning to create scalable AI models specifically tailored for both online platforms and brick-and-mortar stores, aiming to improve operational efficiency and customer engagement.
- Ecommerce Optimization: Collaborate with cross-functional teams to implement data-driven solutions for personalized recommendations, demand forecasting, and dynamic pricing strategies to drive online sales and enhance customer satisfaction.
- Deep Learning & Image Recognition: Leverage advanced techniques in deep learning and image recognition to develop innovative solutions for product categorization, visual search, and inventory tracking, optimizing product discovery and inventory management.
- Python Development: Proficiency in Python programming is essential for designing, implementing, and maintaining robust and scalable machine learning pipelines and models, ensuring efficient deployment and integration into existing systems.
Qualifications and Experience:
- Bachelor’s/Master’s degree in Computer Science, Data Science, Statistics, or related fields.
- 3 to 4 years of hands-on experience in data science, machine learning, and deep learning, preferably within the ecommerce or retail sector.
- Proven track record of successful implementation of AI/ML models with tangible business impact.
- Strong proficiency in Python, along with familiarity with relevant libraries and frameworks (e.g., TensorFlow, PyTorch, scikit-learn).
- Experience working with image data, including feature extraction, object detection, and classification.
- Excellent problem-solving skills, ability to work independently, and communicate complex technical concepts effectively to diverse stakeholders.

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About Us:
At Vahan.ai, we are building India’s first AI powered recruitment marketplace for India’s 300 million strong Blue Collar workforce, opening doors to economic opportunities and brighter futures.
Already India’s largest recruitment platform, Vahan.ai is supported by marquee investors like Khosla Ventures, Bharti Airtel, Vijay Shekhar Sharma (CEO, Paytm), and leading executives from Google and Facebook. Our customers include names like Swiggy, Zomato, Rapido, Zepto, and many more. We leverage cutting-edge technology and AI to recruit for the workforces of some of the most recognized companies in the country.
Our vision is ambitious: to become the go-to platform for blue-collar professionals worldwide, empowering them with not just earning opportunities but also the tools, benefits, and support they need to thrive. We aim to impact over a billion lives worldwide, creating a future where everyone has access to economic prosperity. If our vision excites you, Vahan.ai might just be your next adventure. We’re on the hunt for driven individuals who love tackling big challenges. If this sounds like your kind of journey, dive into the details and see where you can make your mark.
What you will be doing:
- Stay at the Cutting Edge: Continuously research, evaluate, and implement the latest AI technologies and state-of-the-art algorithms to ensure our platform remains innovative and effective.
- Develop and Optimize: Design, develop, and maintain AI systems and applications that enhance our recruitment marketplace.
- Prototype and Document: Create proof-of-concept models, write technical specifications, and document AI systems and processes.
- Test, Debug and Optimize: Conduct thorough testing of AI models, debug issues, and optimize for performance and scalability.
- Collaborate: Work closely with cross-functional teams, including data scientists, software engineers, and product managers.
- Own and Deliver: Take ownership of major product areas end-to-end, becoming a subject matter expert in your domain.
- Communicate Effectively: Translate complex technical concepts into clear, understandable terms for diverse stakeholders.
- Deploy and Scale: Implement production-ready AI solutions that can scale to meet our growing user base.
You will thrive in this role if you:
- Stay current with the latest AI developments and demonstrate ability to quickly adapt and implement cutting-edge technologies
- Have 2+ years of experience in AI projects with strong proficiency in Python and frameworks like PyTorch, Hugging Face, and LangChain
- Possess strong skills in testing, debugging, and optimizing AI models for performance and scalability
- Can communicate complex technical concepts in an easy-to-understand manner and adapt quickly to changing priorities
- Excel at creating prototypes and documenting AI systems, including writing comprehensive technical specifications
- Demonstrate strong familiarity with implementing state-of-the-art AI technologies and algorithms
- Show ownership capabilities to handle large product areas end-to-end and become an SME in your domain
- Have experience with voice data and conversational bots
- Possess creative problem-solving skills with the ability to find scrappy solutions under tight timelines
- Expertise in Large Language Models (LLMs), evals and fine-tuning techniques, and Retrieval-Augmented Generation (RAG), AI agents.
At Vahan.ai, you’ll have the opportunity to make a real impact in a sector that touches millions of lives. We’re committed to not only advancing the livelihoods of our workforce but also, in taking care of the people who make this mission possible. Here’s what we offer:
- Unlimited PTO: Trust and flexibility to manage your time in the way that works best for you.
- Comprehensive Medical Insurance: We’ve got you covered with plans designed to support you and your loved ones.
- Monthly Wellness Leaves: Regular time off to recharge and focus on what matters most.
- Competitive Pay: Your contributions are recognized and rewarded with a compensation package that reflects your impact.
Join us, and be part of something bigger—where your work drives real, positive change in the world.
About Us:
At Vahan, we are building India’s first AI powered recruitment marketplace for India’s 300 million strong Blue Collar workforce, opening doors to economic opportunities and brighter futures. Already India’s largest recruitment platform, Vahan is supported by marquee investors like Khosla Ventures, Bharti Airtel, Vijay Shekhar Sharma (CEO, Paytm), and leading executives from Google and Facebook. Our customers include names like Swiggy, Zomato, Rapido, Zepto, and many more. We leverage cutting-edge technology and AI to recruit for the workforces of some of the most recognized companies in the country.
Our vision is ambitious: to become the go-to platform for blue-collar professionals worldwide, empowering them with not just earning opportunities but also the tools, benefits, and support they need to thrive. We aim to impact over a billion lives worldwide, creating a future where everyone has access to economic prosperity. If our vision excites you, Vahan might just be your next adventure. We’re on the hunt for driven individuals who love tackling big challenges. If this sounds like your kind of journey, dive into the details and see where you can make your mark.
Who You Are
- A curious problem-solver who thrives in ambiguity and loves designing for real impact
- Deeply empathetic toward users — especially the blue-collar workforce in India
- Someone who brings strong craft, a sharp product sense, and speed — in equal measure
What We’re Looking For
This role demands:
- Ownership mindset — you push through ambiguity and get things shipped
- Mastery of product design — especially for mobile-first platforms used by the next billion users
- Taste + Execution — You bring finesse in visual design while keeping things grounded in usability
What you will be doing:
- Lead product design for end-to-end user journeys — from discovery to delivery
- Design intuitive interfaces and interactions for Android-first and mobile web products
- Influence product and growth strategies through user insights and rapid iterations
- Maintain and scale our design system for consistency across the ecosystem
- Collaborate closely with PMs, engineers, and tele-calling ops to get things done
- Rapidly prototype, test, and iterate on new ideas in weekly sprints
- Drive clarity in problem-solving and simplify complexity for our users
You will thrive in this role if you have the following
Must-Have Skills:
- 3-5 years of product design experience with consumer-facing mobile apps
- Proficiency in Figma (bonus if you've set up or maintained design systems)
- Comfort with motion, interaction design, and rapid prototyping tools
- Experience conducting usability testing and user research
- Ability to work with speed and structure — bias for action is key
Bonus If You Have
- Experience designing for emerging markets or non-English audiences
- Familiarity with the gig economy or logistics domain
- Experience working in high-growth startups or 0→1 product environments
What We Offer
- A chance to design for real India, not just urban tech users (Imagine the scale of blue collar worker in India)
- Opportunity to influence product direction in a company that values design deeply
- Fast-paced, high-ownership environment with kind, mission-driven people
- Unlimited PTO: Trust and flexibility to manage your time in the way that works best for you.
- Comprehensive Medical Insurance: We’ve got you covered with plans designed to support you and your loved ones.
- Monthly Wellness Leaves: Regular time off to recharge and focus on what matters most.
- Competitive Pay: Your contributions are recognized and rewarded with a compensation package that reflects your impact.
Join us, and be part of something bigger—where your work drives real, positive change in the
world.
Must Have:
● Experience in Java or Core Java (7+ years)
● Experience in SpringBoot (4+years)
● Good Knowledge of Microservice, Multithreading, design pattern Concept
● Framework: SpringBoot, Spring Security, JAX-RS, Hystrix, Kafka
● ORM: Spring Data JPA. Hibernate
● Cloud Service: AWS(MSK, S3), Serverless lambda Functions
● Build tools: Maven, Gradle
● Good To Have: Spring Webflux, Web Client, ecommerce domain experience.
Developed in formal collaboration with the University of Cambridge in May 2000, HeyMath! is an Ed-Tech company whose mission is to Raise the Game in Maths for school systems around the world. We do this using technology to deliver engaging teaching methodologies and personalised learning paths for students. HeyMath! has been successfully adopted by CBSE schools since 2004, with positive outcomes for the entire ecosystem.
Check us out at http://www.heymath.com/" target="_blank">www.heymath.com
We plan to work mainly from home in 2022 and the virtual office atmosphere is collegiate, informal and friendly, with small high-impact teams making a difference to customers.
Roles & Responsibilities:
Automation Testing and Devops Specialist:
Automation Testing:
Experience in automated software testing Significant knowledge of testing tools (JMeter, Selenium)
Demonstrated process based approach to IT Service Delivery e.g. ITIL Ensuring that automated test scripts are created, maintained and executed to meet software release deliverables and project testing requirements
Ensuring that load test scripts are created, maintained and executed to provide consistent baselines and measurement of the performance of applications to meet software release deliverables and project testing requirements
Ensuring application and infrastructure changes are thoroughly tested and test tools are used appropriately to ensure an effective and efficient test process
Provide recommendations on suitable test tools and their maintenance to support automated and load testing needs
Requirements:
- Good verbal and written communication skills and interpersonal skills required
- Software& Application learning abilities
- Any Graduation ( Technical will be preferred)
- Experience in a similar role or experience will be preferred
- Able to promptly answer & support related Phone calls, chats & Emails.
- Good knowledge of Microsoft excel and other tools
Roles & Responsibilities:
- Supporting the customer through an email ticketing system, live chat and phone calls to resolve customer queries
- To help solve customer problems and issues maintaining SLAs Troubleshooting technical issues and communicating back to the customer
- Should be able to customers get to the root of their problems quickly.
- Following up with clients to ensure the problem is resolved
- Maintaining records of each phone call for future reference.
- Offering exceptional customer service and satisfaction.
- Ability to meet deadlines and prioritize tasks.
- Produce periodic reports of technical support operations to company management.
- Using remote desktop connections to provide immediate support.
- Raising tickets to the technical team as and when required to solve technical issues
- Properly escalate unresolved issues to appropriate internal teams like development and QA teams
- Creating support manuals for end uses for step by step guide for the features
- Perform installation, setup, and configuration of hardware such as x86-based servers, NAS storage systems, Troubleshooting capabilities of Windows Server OS, Sound knowledge of AD, DNS, Group policy etc, tape drives and tape libraries, LAN switches (Layer 2 and Layer 3), desktop computer and notebooks.
- Perform installation, setup, and configuration of server and desktop operating systems, such as Microsoft Windows Server 2016, 2019 and newer, Microsoft Windows 10 and newer, Linux (Red Hat Enterprise Server, SUSE Linux Enterprise Server), standard applications on desktops such as Microsoft Office 365, email clients, antivirus clients, encryption etc.
- Upgrade hardware components such as hard disks, memory, I/O adapters in servers and storage systems.
- Upgrade Operating Systems and install patches and troubleshooting of OS.
- Perform installation, setup, and configuration of data backup / restore solutions such as Symantec Backup Exec / NetBackup, and able to provide advice to customers on backup policies.
- Remote operation of Data centre
- Knowledge of LAN, WAN, IP segments, basic installation of Firewall, L3/L2 switches, router etc will be added advantage
- To find out and understand the detail requirements of configuration settings from customers before installation and configuration starts.
- To coordinate and manage the progress of the installation and implementation of projects.
- Meeting with project managers to determine CRM needs.
- Developing customized solutions within the Salesforce platform.
- Designing, coding, and implementing Salesforce applications.
- Creating timelines and development goals.
- Testing the stability and functionality of the application.
- Troubleshooting and fixing bugs.
- Maintaining the security and integrity of the application software.
- Bachelor’s degree in computer science or any other field.
- Previous work experience with application and development.
- Experience developing customer-facing interfaces.
- Advanced knowledge of Salesforce CRM platforms.
- Proficient in salesforce admin/development, MYSQL, Apex, JavaScript, Native, and Visual Force, LWC.
- Should have 3+ years of experience in salesforce.
- Good communication skills.
- Ability to problem solve high-level software and application issues.
- Ability to project manage.

Job Description :
- Hands on experience in developing web Applications using http://asp.net/">ASP.NET core MVC and Azure SQL server.
- Hands on experience in Web API development.
- Should have experience in working with Azure containers to deploy applications.
- Should be able to individually co-ordinate with client team and do delivery.
- Good analytical and problem-solving skills.
- Good oral and written communication skills.
- Ability to work independently / in a team with strong problem-solving skills.
- Estimate work and plan delivery schedule including tasks, milestones and dependencies.
- Ensure timely publishing of status report and quality metrics.
- Should be able to quickly adapt work on new technologies based on project need.
Interview Mode: All rounds of interview will be conducted on Google meet and on boarding will be in Bangalore
Company Overview :
Data template is an IT company which design and develop digital experience and services used by people globally. We bring experiences from multiple domains to market from strategy to execution using our unique approach to transfer deep insight into impact. We help our clients to stay ahead of challenges and accelerate in their market.
Candidate is expected to do:-
- Source new sales opportunities through inbound lead follow-up and outbound cold calls and emails
- Understand customer needs and requirements
- Route qualified opportunities to the appropriate sales executives for further development and closure
- Research accounts, identify key players and generate interest.
- Maintain and expand your database of prospects within your assigned territory
- Team with channel partners to build pipeline and close deals.
Requirements:-
- Min graduation but we prefer people with MBA (marketing)
- folks with titles – Inside sales in software / Business development
- Need to have a sale quota
- Proven inside sales experience.
- Track record of over-achieving quota.
- Strong phone presence and experience dialing dozens of calls per day.
- Proficient with corporate productivity and web presentation tools.
- Excellent verbal and written communications skills.
- Strong listening and presentation skills.
- Ability to multi-task, prioritize, and manage time effectively.
Shift Timing : US 6:30 pm to 3:30 pm

