Experience: 3.00 + years
Salary: Confidential (based on experience)
Shift: (GMT+05:30) Asia/Kolkata (IST)
Opportunity Type: Office ()
Placement Type: Full time Permanent Position
(*Note: This is a requirement for one of Uplers client - PrivaSapien)
What do you need for this opportunity
Must have skills required:
Python, Docker, Flask, FastAPI
PrivaSapien is Looking for:
Job Opening Summary
Role: ML Engineer
Job Location: Bangalore
Years of Experience: 3 to 6 years of relevant experience
Mandatory Requirement: Passionate about Privacy & Responsible AI
About the Role:
We are building a privacy-first AI platform that secures sensitive data before, during, and after LLM interactions.
As an ML Engineer, you will work on core modules — from entity recognition and data anonymization to agentic
systems and secure LLM orchestration. You will own model selection, training, fine-tuning, and deployment
across production pipelines handling structured and unstructured data at scale.
Responsibilities:
- Design, train, fine-tune, and deploy ML models for entity detection, entity masking, text classification,
and data anonymization
- Build and optimize NLP pipelines for privacy risk identification and sensitive data tagging across
structured and unstructured datasets
- Develop and maintain agentic AI systems that orchestrate multi-step reasoning, tool use, and autonomous
task execution
- Implement and evaluate Retrieval-Augmented Generation (RAG) pipelines for secure, context-aware
querying
- Work on LLM integration layer: prompt engineering, guardrails, output validation, and data mitigation
strategies
- differential privacy and anonymization techniques to ensure data protection before LLM exposure
- Optimize model inference for latency and throughput in production (containerized microservices)
- Collaborate with backend (Go) and platform teams to integrate ML services into existing APIs and Kafkabased event pipelines
- Establish evaluation frameworks: accuracy, bias detection, privacy leakage metrics, and model drift
monitoring
- Stay current with state-of-the-art research and recommend adoption of new architectures or techniques
ML Engineer
www.PrivaSapien.com
Must-Have Skills:
Development:
- Python Expertise: Professional experience building and scaling Microservices.
- Frameworks: Proficiency in FastAPI (for high-perf APIs) and Flask.
- Concurrency: Deep comfort with Asynchronous development (asyncio).
- Distributed Systems: Hands-on experience with Redis and Celery for background task orchestration.
LLMs & Applied NLP:
- Strong understanding of Encoder models (BERT, RoBERTa, DeBERTa
- Strong understanding of Decoder models (GPT family, LLaMA, Mistral)
- Deep knowledge of Transformer architecture — attention mechanisms, positional encoding, k-v caching,
tokenization strategies
- Familiarity with Dense, Convolutional, Sequence model layers (LSTMs, GRUs)
- Hands-on experience with LLM fine-tuning: LoRA, QLoRA, PEFT, instruction tuning
- Prompt engineering: few-shot, chain-of-thought, structured output enforcement
- Named Entity Recognition (NER): custom entity models for PII (names, addresses, financial data, health
records)
- Text classification, sentiment analysis, and zero-shot/few-shot classification (e.g., DistilBART-MNLI)
- Familiarity with embedding models and vector similarity search (FAISS, Pinecone, ChromaDB)
Agents & Orchestration:
- Experience building AI Agents: tool-calling agents, ReAct pattern, plan-and-execute architectures
- Familiarity with agent frameworks: LangChain, LangGraph, or equivalent
- Understanding of multi-agent systems: agent communication, task delegation, state management
- RAG pipeline design: chunking strategies, retrieval ranking, context window management
Qualifications
- B.Tech/M.Tech/MS in Computer Science, AI/ML, Mathematics, or related field
- 3–5 years of professional experience building and deploying ML models in production
- Published or demonstrable work with transformer-based architectures
- Strong fundamentals in linear algebra, probability, statistics, and optimization
www.PrivaSapien.com
Why Join Us
Work at the intersection of AI, privacy, and compliance, shaping global standards.
Be part of an award-winning startup making an impact worldwide.
Take ownership and drive innovation in Responsible AI & Privacy Tech.
About PrivaSapien:
Privacy Engineering and Responsible AI are critical for building ethical AI guardrails. At PrivaSapien, we
are pioneering a comprehensive suite of Privacy Engineering and Responsible AI products to govern data
and AI the right way.
Recognized globally, we have won multiple awards, including:
Morgan Stanley's Future of AI Award
Accenture Ventures AI: Digital Core Award
Google for Startups AI First Award
NASSCOM Emerge 50 Award
NITI Aayog's Aatmanirbhar Bharat Award
DSCI's Innovation Box Award
SDAIA PET Sandbox Graduation (Saudi Arabia)
UK Gov & Infosys Fairness Award
We have secured funding from a US-based VC firm and recently turned down an acquisition offer from a
$Trillion company—a testament to our vision and impact.
We serve large enterprises across India, the Middle East, Europe, and the US and have filed 25 patents.
Our team is deeply research-driven, with 40% of our talent recruited from IISc & ISI Kolkata.
Join us in shaping the future of AI with privacy at its core
Our Vision & Work Culture:
- Vision: Leading the Evolution of the Privacy Era
At PrivaSapien, we believe privacy is a fundamental right in the digital age. Without it, human thoughts,
emotions, and even decisions can be manipulated—turning individuals into AlgoSlaves. Our mission is to
build privacy engineering & Responsible AI solutions that safeguard digital experiences while creating strategic
advantages for businesses.
www.PrivaSapien.com
- Passion: Crazy Enough to Change the World
We are a team of privacy and Responsible AI enthusiasts who believe in our power to protect every individual's
privacy globally. Our relentless pursuit of innovation fuels our mission.
- Integrity & Trust: The Foundation of Privacy
Integrity is non-negotiable at PrivaSapien. In the world of privacy, trust is everything—our customers rely on us
to safeguard their data, and we uphold that responsibility with the highest ethical standards.
- Customer First, Customer Last
We are obsessed with customer value. Every decision—big or small—is driven by our customers needs,
expectations, and preferences.
- Adaptability: Thriving in Change
As Darwin said, It is not the strongest, but the most adaptable that survives. In an era of rapid innovation, we
embrace change, agility, and continuous learning to stay ahead.
- Innovation: Setting the Industry Standard
We don't follow trends; we create them. Every PrivaSapien is empowered to innovate in their role, redefining
privacy and Responsible AI for the world.
- Perseverance: Privacy is Hard, But Worth It
Protecting privacy is uncharted territory—a difficult yet essential mission. We are prepared to push boundaries,
embrace challenges, and work tirelessly to show the world the right path to privacy.
- Experimentation: Fail Fast, Learn Faster
We encourage structured rapid experimentation—failing quickly, learning effectively, and making strategic,
high-impact decisions that drive industry leadership.
- Collaboration: One Team, One Mission
We are a close-knit family, united by a shared vision. Supporting and uplifting each other in tough times makes
us stronger. Together, we will build a safer digital world.
- Fun: Work Hard, Laugh Harder
Life is too short to not enjoy the journey. We foster a positive, transparent, non-hierarchical environment where
passion, creativity, and fun thrive.
How to apply for this opportunity
- Step 1: Click On Apply! And Register or Login on our portal.
- Step 2: Complete the Screening Form & Upload updated Resume
- Step 3: Increase your chances to get shortlisted & meet the client for the Interview!
About Uplers:
Our goal is to make hiring reliable, simple, and fast. Our role will be to help all our talents find and apply for relevant contractual onsite opportunities and progress in their career. We will support any grievances or challenges you may face during the engagement.
(Note: There are many more opportunities apart from this on the portal. Depending on the assessments you clear, you can apply for them as well).
So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you!
