{"id":4213115,"url":"https://alion.io/job/valtech-senior-data-scientist-6","title":"Senior Data Scientist","company":{"id":8990,"name":"Valtech","domain":"valtech.com","url":"https://alion.io/company/valtech","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Chain-of-Thought","optional":false},{"name":"Computer Vision","optional":false},{"name":"Diffusion Models","optional":false},{"name":"Fine-tuning","optional":false},{"name":"GCP","optional":false},{"name":"Gemini","optional":false},{"name":"LangChain","optional":false},{"name":"Llama","optional":false},{"name":"LlamaIndex","optional":false},{"name":"LLM","optional":false},{"name":"LoRA","optional":false},{"name":"Milvus","optional":false},{"name":"Mistral","optional":false},{"name":"Multimodal AI","optional":false},{"name":"NLP","optional":false},{"name":"OpenAI","optional":false},{"name":"PEFT","optional":false},{"name":"Pinecone","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"RAG","optional":false},{"name":"Semantic Search","optional":false},{"name":"TensorFlow","optional":false},{"name":"Weaviate","optional":false},{"name":"FastAPI","optional":true},{"name":"Flask","optional":true},{"name":"Kubeflow","optional":true},{"name":"LLM Guardrails","optional":true},{"name":"MLFlow","optional":true},{"name":"NeMo Guardrails","optional":true},{"name":"Reinforcement Learning","optional":true},{"name":"RLHF","optional":true},{"name":"Self-Supervised Learning","optional":true},{"name":"Transformers","optional":true}],"status":"live","first_seen_at":"2026-11-13T01:35:00Z","employer_posted_date":null,"last_verified_at":"2026-11-13T01:35:00Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"At Valtech, you'll find an environment designed for continuous learning, meaningful impact, and professional growth. Whether you're pioneering new digital solutions, challenging conventional thinking, or building the next generation of customer experiences, your work will help transform industries.\n\nThe role:\n\nAs a Data Scientist, you are passionate about experience innovation and eager to push the boundaries of what's possible. You bring 5+ years of experience, a growth mindset, and a drive to make a lasting impact.\n\nYou will thrive in this role if you are:\nA curious problem solver who challenges the status quo\nA collaborator who values teamwork and knowledge-sharing\nExcited by the intersection of technology, creativity, and data\nExperienced in Agile methodologies and consulting (a plus)\n\nRole responsibilities:\nGenerative AI Innovation & Strategy\nLead GenAI Initiatives: Spearhead the identification of business scenarios where Generative AI (LLMs, GANs, Diffusion models) can be effectively applied to create tangible value.\nR&D & Prototyping: Research, design, and prototype cutting-edge approaches, exploring existing scientific research to inform solution development.\nFeasibility Analysis: Evaluate the technical and economic feasibility of Generative AI solutions for real-world client use cases.\nVision Shaping: Collaborate with Product Managers and stakeholders to shape a clear, forward-looking vision of AI technology and its practical applications.\nTechnical Execution & Implementation\nEnd-to-End Development: Implement and validate AI solutions for diverse business challenges, writing production-ready code using best engineering practices.\nOptimization: Optimize deep learning models for production environments to ensure scalability and latency requirements are met.\nCross-Functional Collaboration: Collaborate closely with the ML Engineering team throughout all stages of the lifecycle, from initial research to final implementation.\nData Strategy: Oversee the data mining process, including data collection, cleansing, and exploratory analysis to support model training and fine-tuning.\n\nMust have qualifications:\nExperience & Education\nTotal Experience: Minimum of 4+ years in Data Science and Analytics.\nSpecialized Experience: Minimum 3+ years focused specifically on developing generative models (LLMs, GANs, VAEs, Diffusion models) and Deep Learning.\nEducation: Bachelor's or Master's Degree in Computer Science, Mathematics, Applied Statistics, or a related field.\nTechnical Skills\nCore AI/ML: Expertise in Computer Vision and NLP, with specific experience handling multimodal data (images, text, audio).\nGenAI Stack: Familiarity with Gemini, OpenAI GPT-x, open-source LLMs (Llama, Mistral, etc.), and experience in fine-tuning models (PEFT, LoRA).\nRetrieval-Augmented Generation (RAG): Expertise in designing RAG architectures to ground LLM responses in proprietary data.\nVector Databases: Proficiency with vector stores such as Pinecone, Milvus, Weaviate, or ChromaDB for efficient semantic search and retrieval.\nPrompt Engineering: Advanced skills in prompt optimization, chain-of-thought reasoning, and framework usage (e.g., LangChain, LlamaIndex).\nProgramming: Strong programming skills in Python with proven ability to write clean, production-ready code.\nFrameworks: Proficiency with deep learning frameworks such as PyTorch or TensorFlow.\nCloud: Hands-on experience with at least one major cloud platform (AWS, Azure, or GCP).\nSoft Skills\nCommunication: Excellent fluency in English (B2+ or higher) with the ability to explain complex technical concepts to non-technical audiences.\nProblem Solving: A strategic thinker capable of devising holistic solutions for complex customer issues.\n\nNice to have qualifications:\nExperience with MLOps tools (e.g., MLflow, Kubeflow) and practices for deploying and monitoring AI models.\nResponsible AI: Knowledge of AI ethics, bias detection, and safety guardrails (e.g., NeMo Guardrails) for deploying LLMs securely.\nAPI Development: Experience wrapping models in APIs using FastAPI or Flask for integration with frontend applications.\nKnowledge of Reinforcement Learning (RLHF) and self-supervised learning approaches.\nExperience with emerging Generative AI architectures.\n\nIf you do not meet all the listed qualifications or have gaps in your experience, we still encourage you to apply. At Valtech, we recognize that talent comes in many forms, and we value diverse perspectives and a willingness to learn.\nSkills\nGPT, Gemini, LLM, Llama, Mistral, PyTorch, Python, TensorFlow","description_format":"text","description_chars":4560,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Continuous learning"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["E-commerce Platforms","CMS & Digital Experience Platforms","IT Consulting & Digital Transformation","Digital Marketing"],"lifecycle":[{"event":"open","at":"2026-11-13T01:35:00Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":36,"reasons":["seen:0","win:early"],"computed_at":"2026-11-13T03:32:57Z"},"pay":null,"html_url":"https://alion.io/job/valtech-senior-data-scientist-6","json_url":"https://alion.io/job/valtech-senior-data-scientist-6.json","meta":{"generated_at":"2026-11-13T03:32:57Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":7477,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":8990},"rest":"https://alion.io/mcp/rest/get_company?id=8990"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvaltech-senior-data-scientist-6"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fvaltech-senior-data-scientist-6"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fvaltech-senior-data-scientist-6"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/valtech-senior-data-scientist-6\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvaltech-senior-data-scientist-6"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4213115}},{"tool":"search_jobs","arguments":{"company":"valtech.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4213115},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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