ML Engineer – Physiological Signal Analysis

3 weeks ago

Kolkata, India CIPRA.ai Full time

Position Overview We are seeking a full‑time Machine Learning Engineer with strong expertise in signal processing and predictive modeling for physiological sensor data. The role focuses on developing and validating models using photoplethysmography (PPG) and related multimodal signals to derive meaningful health insights. The ideal candidate will be passionate about advancing healthcare technology and eager to build reliable, clinically relevant AI models that bridge wearable sensing and digital health applications. Key Responsibilities - Develop, optimize, and evaluate ML models for physiological sensor data, focusing on extracting clinically meaningful insights from multimodal signals such as PPG, accelerometer, and ECG. - Design preprocessing and feature-extraction pipelines for time-series data and implement signal-quality assessment techniques. - Set up and operate hardware platforms for data collection; collaborate with clinicians and research partners to design and manage studies, ensuring high-quality data collection. - Implement signal-quality assessment and noise-reduction techniques to enhance model robustness. - Collaborate with data scientists and clinicians to interpret model outputs in a clinical context. - Integrate ML pipelines into production systems (cloud or edge) and support model deployment. - Conduct literature reviews in biomedical signal processing and machine learning for health applications. - Contribute to research documentation, publications, and regulatory validation processes. Qualifications - Bachelor’s, Master’s, or Ph.D. in Computer Science, Biomedical Engineering, Electrical Engineering, or a related field. - Strong foundation in machine learning, signal processing, and time-series modeling. - Experience working with physiological or wearable sensor data (e.g., PPG, ECG, accelerometer), including data preprocessing and feature engineering. - Hands-on experience with sensors or wearable devices, including calibration, data acquisition, and troubleshooting. - Proficiency in Python and ML frameworks such as PyTorch; familiarity with cloud platforms (e.g., AWS) is a plus. - Prior exposure to healthcare or wearable-sensor applications is highly desirable. - Excellent analytical, communication, and problem-solving skills. - Self-driven and comfortable taking ownership of projects; ability to work collaboratively across India‑based and global teams. About Us: CIPRA.ai is an emerging startup in the digital health sector, specializing in innovative solutions for chronic disease management, including hypertension and diabetes. Our mission is to provide personalized and proactive healthcare that integrates key lifestyle factors for managing chronic conditions. We develop cloud-based AI platforms and wearable technologies designed for efficient patient engagement and superior healthcare outcomes. Our technology has been validated through multiple clinical trials at leading institutions over the past six years, and we have established partnerships and commercial rollouts with health systems in the United States and around the world.

  • Principal Signaling Engineer

    4 days ago

    Kolkata, West Bengal, India Hitachi Rail Full time US$ 80,000 - US$ 1,20,000 per year

    *About Us*A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and technology. From the multi-cultural strength of our global organisation to the sustainable and innovative ways we work to bring people together, there's something for everyone to get stuck...

  • Digital Signal Processing Engineer

    13 hours ago

    Kolkata, Nagpur, Navi Mumbai, India Trisnota Technical Services Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Job Description:We are looking for a skilled DSP Engineer to join our R&D team to develop a complete, functional Distributed Acoustic Sensing (DAS) system. The role involves advanced digital signal processing of raw sensor outputs including denoising, FFT, phase analysis, and frequency correlation for robust sensing and monitoring.Key...

  • AI/ML Intern

    1 week ago

    Kolkata, West Bengal, India Carenow Healthcare Full time ₹ 4,00,000 - ₹ 12,00,000 per year

    Develop ML prototypes, build data pipelines, perform EDA, and automate tasks using Python. Collaborate in Google Colab, with skills in pandas, NumPy, scikit-learn, and visualization. Optional: apply signal processing to time-series data.

  • Cos (5g Signalling)

    3 days ago

    Kolkata, India Transtrack Aeroservices Full time

    **About the Company**: Our client is one of the leading providers of Information and Communication Technology (ICT) to service providers. They enable the full value of connectivity by creating game-changing technology and services that are easy to use, adopt, and scale, making their customers successful in a fully connected world. Their comprehensive...

  • ML/Data Analytics

    3 weeks ago

    Kolkata, India WTW Full time

    This job is with WTW, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.DescriptionSummary:We are seeking a talented Machine Learning Engineer to develop efficient, data-driven AI systems that enhance our predictive automation capabilities. The ideal...

  • AI/ML Engineer

    1 week ago

    Kolkata, India Kresta Softech Private Limited Full time

    Job Title: Senior AI/ML Engineer - Generative AI & LLMs Industry: Healthcare / Automotive OECLocation: Hyderabad (On-Site)/ Remote We're seeking an expert AI/ML Engineer to lead development of cutting-edge Generative AI solutions for transformative projects in Healthcare and Automotive industries.Who We Need:5-12 years core AI/ML experience in Healthcare or...

  • ML/Data Analytics

    1 week ago

    Kolkata, West Bengal, India WTW Full time ₹ 8,00,000 - ₹ 12,00,000 per year

    DescriptionSummary:We are seeking a talented Machine Learning Engineer to develop efficient, data-driven AI systems that enhance our predictive automation capabilities. The ideal candidate will be highly skilled in statistics and programming, with the ability to confidently assess, analyze, and organize large datasets. Additionally, the candidate should be...

  • AI/ML Solutions Engineer

    5 days ago

    Kolkata, India LTIMindtree Full time

    🚀 Mega Walk-In Drive – Data Science, GenAI (5-12 Years) & MLOps Roles (3–12 Years Experience)📍 Location: Kolkata 📅 Date: Saturday, 15th November 🕤 Time: 9:30 AM onwards 📧 Contact Person: Purbita Mondal – purbita.mondal@ltilmindtree.com🔍 We’re Hiring For:Data ScientistsGenAI EngineersMLOps EngineersData Scientists with Gen AI:✅...

  • AI Ml Engineer

    3 days ago

    Kolkata, West Bengal, India ERM Placement Services Full time ₹ 8,00,000 - ₹ 24,00,000 per year

    Job Position Title: Associate_AI/ML Developer_MS Engg_Advisory_KolkataResponsibilities:Experience: 3-7 years in AI/ML development, with a demonstrated track record of deploying AI models in Azure App Services / Azure Kubernetes Service (AKS).Desired profile:AI Frameworks/Services: Thorough understanding of frameworks such as Lang-Chain, Semantic Kernel,...

  • BayRockLabs - AI/ML Engineer - ETL/Python

    4 days ago

    kolkata, India BayRock Labs Full time

    DescriptionRole Overview : Build, train, and deploy machine learning models for predictive analytics and data-driven decision making.Implement end-to-end ML pipelines from data preparation to production deployment.Key ResponsibilitiesDevelop and train ML models for classification, regression, forecasting, and anomaly detection.Perform feature engineering,...