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Job Description: Data Scientist – Data Engineering & Generative AI (Healthcare Data)

Location: Remote

Company: DocNexus.ai

About Us

DocNexus.ai is transforming how healthcare organizations leverage large-scale clinical and real-world data to accelerate innovation. We work with terabytes of structured and unstructured healthcare data, building secure, scalable platforms and advanced AI solutions that unlock insights for life sciences, payers, and providers.

Role Overview

We are seeking a Data Scientist with strong Data Engineering and Generative AI expertise to join our growing team. You will be responsible for designing, building, and scaling data pipelines and AI models that can process terabyte-scale healthcare datasets (clinical data, claims, EMRs, scientific publications, etc.) and power novel generative AI applications.

This role requires someone comfortable at the intersection of data engineering, machine learning, and applied research, who thrives in solving real-world problems in healthcare data.

Responsibilities

• Data Engineering & Architecture
• Design and maintain scalable data pipelines for terabyte-scale healthcare data (structured + unstructured).
• Build data ingestion, transformation, and storage workflows using modern cloud platforms (GCP/AWS/Azure).
• Ensure compliance with HIPAA, HITRUST, and data privacy standards.
• Machine Learning & Generative AI
• Develop and fine-tune LLMs, RAG pipelines, and multimodal AI models for healthcare-specific use cases.
• Apply ML/AI methods for clinical NLP, patient journey analytics, real-world evidence, and predictive modeling.
• Optimize model performance at scale, including distributed training and inference.
• Collaboration & Impact
• Partner with product managers, clinicians, and data engineers to translate healthcare problems into scalable AI solutions.
• Contribute to the development of DocNexus.ai’s AI-driven platform and customer-facing applications.
• Mentor junior team members in both data engineering and AI best practices.

Qualifications

• Education & Experience
• MS or PhD in Computer Science, Data Science, Engineering, or related field (or equivalent experience).
• 4+ years of experience working with large-scale data pipelines and advanced machine learning models.
• Technical Skills
• Expertise in Python, SQL, and distributed data frameworks (Spark, Beam, Dask, or similar).
• Experience with cloud platforms (GCP preferred, AWS/Azure okay) and large-scale data warehousing (BigQuery, Snowflake, Redshift).
• Strong background in LLMs, transformers, and generative AI frameworks (LangChain, Hugging Face, Vertex AI, OpenAI APIs).
• Experience with data orchestration tools (Airflow, Prefect, or Dagster).
• Proficiency with ETL pipelines, APIs, and streaming data frameworks (Kafka, Pub/Sub).
• Domain Knowledge
• Familiarity with healthcare data standards (HL7, FHIR, claims, EHR/EMR, clinical trials).
• Experience working with PHI/PII data governance and compliance.
• Soft Skills
• Strong problem-solving mindset and ability to work in ambiguous, high-scale environments.
• Excellent communication skills for cross-functional collaboration.
• Passion for using AI to make a real-world impact in healthcare.

Why Join DocNexus.ai

• Opportunity to work on cutting-edge healthcare AI with terabyte-scale datasets.
• Collaborative, mission-driven team accelerating innovation in healthcare.
• Competitive compensation, equity options, and comprehensive benefits.
• Flexible remote-first culture with opportunities for in-person collaboration.

Position : India Practice Head We are seeking an experience and Dynamic individual to lead our Cyber Security services in India. As India Practice Head you will be responsible for driving business growth, managing client relationships, and delivering exceptional cyber security services to our clients. 

You will work closely with leadership team

to develop and execute the strategic plan for the India Practice. 

Key Responsibilities: 

• Lead the Cyber security services practice in India including business development, client relationships management, service delivery and offshore business execution coming from US 
• Develop and execute the strategic plan for the India practice in alignment with the global cybersecurity services strategy.  
• Build and maintain strong relationships with key clients and stakeholders, ensuring their needs are met and exceeded.  
• Drive business growth through the development of new services offerings, market analysis, and competitive intelligence.  
• Manage and mentor a team of cybersecurity professionals, providing guidance and support to ensure quality service delivery.  
• Ensure compliance with relevant laws, regulations, and industry standards in India.  

Requirements:  

• Bachelor's or Master's degree in Computer Science, Information Technology, or related field.  
• At least 15 years of experience in cybersecurity services, with a proven track record of successful business development and client relationship management.  
• Strong knowledge of cybersecurity frameworks and standards, such as ISO 27001, NIST, and PCI DSS, CERT-In 
• Experience in managing Departments and mentoring a team of cybersecurity professionals.  
• Excellent communication and interpersonal skills, with the ability to build and maintain strong relationships with clients and stakeholders.  
• Strong leadership skills, with a proven track record of building and leading high-performance teams. Experience in managing cyber security services for mid-enterprises. 
• Ability to research and evaluate potential solutions to determine suitability for the organization’s needs. Capability to work in a fast-paced environment and manage multiple projects simultaneously. 
• Keep up to date with the latest cybersecurity trends and technologies. 
• If you are a driven and experienced cybersecurity professional with a passion for leading and growing a practice, we encourage you to apply for this exciting opportunity. 

We are hiring Senior Talent Acquisition Manager for an EdTech platform in Bangalore. 

Responsibilities:

• Overlooking at end-to-end recruitment process.
• Prepare recruitment materials and post jobs to appropriate job boards.
• Ensure all the best-recruiting equipment, software, and practices are being used in the process.
• Developing a strategic continuous candidate pipeline.
• Consistent networking, future candidate engagement strategies and communication cadence.
• Handling communication within the team and aiding in preparing schedules for recruitment activities and their execution.

Required Skills:

• Proven recruitment experience at start-ups.
• Experience with applicant tracking systems and HR databases. Prior experience with freshteam will be desirable.
• Hands-on experience with recruiting and sourcing candidates.
• Excellent knowledge of MS Office (PPT, Word, Excel).
• Excellent analytical & time management skills.
• Excellent communication, interpersonal and people skills.

RequiredSkills:

• Minimum of 4-6 years of experience in data modeling (including conceptual, logical and physical data models. • 2-3 years of experience inExtraction, Transformation and Loading ETLwork using data migration tools like Talend, Informatica, Datastage, etc. • 4-6 years of experience as a database developerinOracle, MS SQLor another enterprise database with a focus on building data integration process • Candidate should haveanyNoSqltechnology exposure preferably MongoDB. • Experience in processing large data volumes indicated by experience with BigDataplatforms (Teradata, Netezza, Vertica or Cloudera, Hortonworks, SAP HANA, Cassandra, etc.). • Understanding of data warehousing concepts and decision support systems.

• Ability to deal with sensitive and confidential material and adhere to worldwide data security and • Experience writing documentation for design and feature requirements. • Experience developing data-intensive applications on cloud-based architectures and infrastructures such as AWS, Azure etc. • Excellent communication and collaboration skills.

Kindly Check the Roles and Responsibilities of the US IT Recruiter

• Responsible for handling IT requirements from US-based clients.
• Responsible for full-cycle recruiting: interview, offer, negotiation and closed candidates for assigned requisitions.
• Sourcing from Job Portals (Monster, Dice, Career builder, Yahoo Hot Jobs), Making job postings on the Job Portal.
• Must be having the capability to work with a team or individually.
• Maintain close contact with candidates/Vendors/ recruiters/offshore team.
• Publish progress reports to management every week.

React.js Developer Responsibilities:

• Meeting with the development team to discuss user interface ideas and applications.
• Reviewing application requirements and interface designs.
• Identifying web-based user interactions.
• Developing and implementing highly-responsive user interface components using React concepts.
• Writing application interface codes using JavaScript following React.js workflows.
• Troubleshooting interface software and debugging application codes.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.
• Documenting application changes and developing updates.

React.js Developer Requirements:

• Bachelor’s degree in Computer Science, Information Technology, or a similar field.
• Previous experience working as a React.js Developer.
• In-depth knowledge of JavaScript, CSS, HTML and front-end languages.
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Knowledge of performance testing frameworks including Mocha and Jest.
• Experience with browser-based debugging and performance testing software.
• Excellent troubleshooting skills.
• Good project management skills.