
Review Criteria
- Strong Senior Data Scientist (AI/ML/GenAI) Profile
- 5+ years of experience in designing, developing, and deploying Machine Learning / Deep Learning (ML/DL) systems in production
- Must have strong hands-on experience in Python and deep learning frameworks such as PyTorch, TensorFlow, or JAX.
- 1+ years of experience in fine-tuning Large Language Models (LLMs) using techniques like LoRA/QLoRA, and building RAG (Retrieval-Augmented Generation) pipelines.
- Must have experience with MLOps and production-grade systems including Docker, Kubernetes, Spark, model registries, and CI/CD workflows
Preferred
- Prior experience in open-source GenAI contributions, applied LLM/GenAI research, or large-scale production AI systems
- Preferred (Education) – B.S./M.S./Ph.D. in Computer Science, Data Science, Machine Learning, or a related field.
Job Specific Criteria
- CV Attachment is mandatory
- Which is your preferred job location (Mumbai / Bengaluru / Hyderabad / Gurgaon)?
- Are you okay with 3 Days WFO?
- Virtual Interview requires video to be on, are you okay with it?
Role & Responsibilities
Company is hiring a Senior Data Scientist with strong expertise in AI, machine learning engineering (MLE), and generative AI. You will play a leading role in designing, deploying, and scaling production-grade ML systems — including large language model (LLM)-based pipelines, AI copilots, and agentic workflows. This role is ideal for someone who thrives on balancing cutting-edge research with production rigor and loves mentoring while building impact-first AI applications.
Responsibilities:
- Own the full ML lifecycle: model design, training, evaluation, deployment
- Design production-ready ML pipelines with CI/CD, testing, monitoring, and drift detection
- Fine-tune LLMs and implement retrieval-augmented generation (RAG) pipelines
- Build agentic workflows for reasoning, planning, and decision-making
- Develop both real-time and batch inference systems using Docker, Kubernetes, and Spark
- Leverage state-of-the-art architectures: transformers, diffusion models, RLHF, and multimodal pipelines
- Collaborate with product and engineering teams to integrate AI models into business applications
- Mentor junior team members and promote MLOps, scalable architecture, and responsible AI best practices
Ideal Candidate
- 5+ years of experience in designing, deploying, and scaling ML/DL systems in production
- Proficient in Python and deep learning frameworks such as PyTorch, TensorFlow, or JAX
- Experience with LLM fine-tuning, LoRA/QLoRA, vector search (Weaviate/PGVector), and RAG pipelines
- Familiarity with agent-based development (e.g., ReAct agents, function-calling, orchestration)
- Solid understanding of MLOps: Docker, Kubernetes, Spark, model registries, and deployment workflows
- Strong software engineering background with experience in testing, version control, and APIs
- Proven ability to balance innovation with scalable deployment
- B.S./M.S./Ph.D. in Computer Science, Data Science, or a related field
- Bonus: Open-source contributions, GenAI research, or applied systems at scale

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Job Description
Our Media Measurement team uses state-of-the-art technologies and rigorous methods to track who is watching what, where, and how they engage with content. Our clients can evaluate who is consuming which content across different media, platforms and devices, and know what the audience thinks about that content. As people consume media content on more channels, and through more devices, than ever before, we are proud to provide a full view on media consumption.
As Data Scientist you will have following main accountabilities:
- You own together with your team several of our Data Science solutions throughout the full life cycle (brainstorming, design, implementation, productization and maintenance)
- You develop solutions based on data science, stats and machine learning models
- You improve methods and tools. Contribute to our communities of practice in the area of Data Science
- Communicate with non-data scientists in Tech, Operations, Commercial, Product. Understand the domain and the requirements. Explain Data Science principles, concepts, algorithms, and approaches in simple words to different types of audiences
- Make data your best friends. Understand their strengths and use them. Be aware of their weaknesses and handle those in your solutions
- Screen the market for potential new Data Science approaches
- Foster knowledge exchange within the company. Present GfK's Data Science expertise at conferences and workshops
Qualifications
Now you know what a Data Scientist does. What skills, qualifications & experience do you need for this job?
- You typically have a Master's degree or PhD that reflects modeling and statistics skills and 6+ years of experience.
- You enjoy communicating complex methodology and technology to tech and non tech audiences
- You have expert statistical / machine learning modeling skills (e.g. statistical tests, classification, predictive modelling, handling of missing data, sampling, weighting)
- You have experience with an analytical programming language (Python) and the respective ecosystem
Besides the things we really expect you to have, there are some things which would be amazing if you have experience with them:
- Knowledge of cloud computing environments and tooling (especially AWS)
- Advanced software development skills (unit testing, CI/CD, Git)
- Basic skills regarding database handling as SQL
- Basic knowledge of the always evolving Data Science ecosystem and its frameworks
Additional Information
- Enjoy a flexible and rewarding work environment with peer-to-peer recognition platforms.
- Recharge and revitalize with help of wellness plans made for you and your family.
- Plan your future with financial wellness tools.
- Stay relevant and upskill yourself with career development opportunities.
Our Benefits
- Flexible working environment
- Volunteer time off
- LinkedIn Learning
- Employee-Assistance-Program (EAP)
Manages software development projects
Plans timeline, budget, and tasks
Coordinates with developers, designers, and clients
Responsibilities:
> Collaborate on high-quality web applications using PHP (Laravel) and frontend frameworks like ReactJS/VueJS.
> Assist in designing secure RESTful APIs and conduct API testing with tools like Postman.
> Contribute to test case creation and maintenance (PHPUnit/FeatureUnit).
Work within an Agile environment, participating in sprint activities.
#Requirements:
> 1 to 2 years of Full Stack development experience with a focus on PHP (Laravel).
> Strong understanding of RESTful API design and frontend technologies.
> Excellent communication skills and ability to work collaboratively in a team.
> Familiarity with version control (Git) and JIRA software.
> Analytical mindset and problem-solving skills.
> Experience with 3rd party integrations and payment gateways.
#Experience_ Required : 1 to 2 Years
#Location : Indore (WFO)
Position: Sybase Developer
Location: Bangalore /Pune
Exp.Level: 8+ Yrs
Proven experience as a. Sybase Developer
Familiarity with Oracle, Sybase, Performance tuning and Optimization
Required Skills: Sybase, Performance tuning and Optimization
- Calling existing and potential customers to persuade them to purchase the company's services.
- Accurately recording details of customers’ purchase orders.
- Processing all customer purchases accordingly.
- Generating promising leads to pursue.
- Managing customer accounts by ensuring that existing customers remain satisfied with the company's services.
- Developing and sustaining solid relationships with customers to encourage repeat business.
- Using sales scripts proffered by the company to drive sales and respond to customer rejections.
- Developing in-depth knowledge to make suitable recommendations based on customers' needs and preferences.
- Continually meeting or exceeding daily and monthly targets with respect to call volume and sales.
- Implementation of a robust set of services and APIs to power the web application
- Building reusable code and libraries for future use
- Optimization of the application for maximum speed and scalability
- Implementation of security and data protection
- Integration of the front-end and back-end aspects of the web application
- Design/Architect Application Architecture
- Design/Architect Database Design/Architecture
- Provide solutions for Optimizing Application & Database Performance.
- Interacting with clients and understanding their tech requirements, to implement them accurately as per needs.
- Coordinate with team for task management.
- Understanding of MVC Architecture
- Proficient knowledge of PHP and Laravel Framework
- Knowledge of advanced JavaScript libraries and frameworks such as AngularJS, ReactJS
- Understanding of fundamental design principles behind a scalable application
- Knowledge to implement automated testing platforms and unit tests
- Proficient understanding of code versioning tools (Git)










