172 Data Science jobs in Delhi

Company Description

DUCAT is a leading IT training institute that focuses on building skilled manpower to meet the needs of the IT industry. The institute offers a wide range of training and placement courses tailored for students from engineering, diploma, MBA, and MCA backgrounds. DUCAT has a successful track record of placing thousands of IT aspirants in MNCs.

Role Description

This is a full-time on-site role for a Data Science Trainer located in New Delhi. The Data Science Trainer will be responsible for delivering lessons in Science Education, Physics, and Mathematics. This role will involve qualified teacher responsibilities and lesson planning.

We exp 4 to 8

Loction delhi noida

Contact me

Qualifications

• Experience in Science Education, Physics, and Mathematics
• Qualified Teacher with expertise in data science
• Demonstrated proficiency in lesson planning
• Strong analytical and problem-solving skills
• Excellent communication and presentation skills
• Ability to engage and motivate students
• Experience in the IT industry is a plus
• Master's degree in Data Science, Computer Science, or related field

Job Title: Data Science Intern - AI/ML Solutions

Job Type: Internship (On-Site - West Delhi)

Duration: 6 Months

Location: Delhi Pre Placement Offer (Based on performance)

To apply kindly Fill this form -

At FloData Analytics, we're seeking a versatile Data Science Intern with curiosity across Machine Learning, Computer Vision, and Generative AI. The ideal candidate should demonstrate curiosity and adaptability in exploring diverse AI applications, from classical ML algorithms to cutting-edge generative models and vision systems. You'll work on real-world, cross-domain projects, combining analytical rigor with creative problem-solving and clear communication. We value self-motivation, continuous learning, and the ability to work both independently and collaboratively in a dynamic environment.

Key Responsibilities

• Assist in developing end-to-end AI solutions across multiple domains - classical machine learning, computer vision, and generative AI applications, working with both structured and unstructured data
• Build robust data pipelines to preprocess, clean, and transform diverse data types (text, images, time-series), ensuring high-quality inputs for modeling; conduct in-depth exploratory data analysis (EDA) to uncover patterns
• Implement and optimize models, ranging from traditional algorithms to advanced architectures (e.g., CNNs, transformers), tailored to project requirements; benchmark and evaluate model performance to ensure scalability, accuracy, and efficiency.
• Exposure to advanced AI methodologies, including transfer learning, prompt engineering, and retrieval-augmented generation (RAG).
• Assist in deploying AI solutions using web frameworks (Streamlit/Flask/FastAPI) to create interactive applications with integrated AI capabilities
• Collaborate with senior data scientists on cross-functional projects combining vision, language, and predictive analytics components

Skills Required

• Education: Pursuing a degree/Graduate in Data Science, Computer Science, Mathematics, or a related field
• Programming: Strong Python proficiency with NumPy, Pandas, Matplotlib/Seaborn; decent SQL expertise
• Machine Learning: Understanding of supervised/unsupervised algorithms, statistical concepts, probability distributions, hypothesis testing, and time series analysis
• Deep Learning: Experience with TensorFlow/PyTorch; Understanding of neural network architectures (CNNs, transformers)
• Computer Vision: Familiarity with OpenCV, object detection (YOLO), OCR, and segmentation techniques
• NLP & Generative AI: Knowledge of text preprocessing, embeddings, LLMs, prompt engineering, and RAG system

Good to Have

• Experience with AI frameworks (LangChain, LamaIndex, Crew AI)
• Speech recognition models (OpenAI Whisper)
• Automation tools (n8n) and containerization (Docker)
• Portfolio demonstrating cross-domain AI projects
• Version control with Git

Job Types: Full-time, Internship

Contract length: 3 months

Pay: ₹10, ₹15,000.00 per month

Work Location: In person

Company Description

DUCAT is a leading IT training institute in New Delhi that provides skilled manpower to meet the requirements of the IT industry. The institute offers a variety of training and placement courses for students from backgrounds like Engineering, Diploma, MBA, and MCA. DUCAT has a successful track record of placing thousands of IT aspirants in MNCs.

Role Description

This is a full-time on-site role for a Data Science Trainer at DUCAT Education in New Delhi. The Data Science Trainer will be responsible for delivering training in Science Education, Physics, Mathematics, and Lesson Planning on a day-to-day basis.

We need exp 4 years to 10 years

Loction delhi NCR

Contact me

Qualifications

• Experience in Science Education, Physics, and Mathematics
• Qualified Teacher with expertise in Lesson Planning
• Excellent communication and presentation skills
• Strong analytical and problem-solving abilities
• Experience in data science or related field is a plus
• Bachelor's or Master's degree in Data Science, Computer Science, Mathematics, or related field

i m looking for data science & artificial intelligence trainer. well educated, minimum 2 years experienced trainer. its a freelancing job. flexible time.

Job Type: Full-time

Pay: ₹20,000.00 per month

Work Location: In person

JOB DESCRIPTION : Data Science Trainer / IT Trainer

Edtech Experience will be preferable.

Min. 1 year exp.

Responsibilities:

Conducting classroom and online lectures on Data Science , Python, ML, Al , Power Bi and related technologies to students

Assigning and evaluating coursework, quizzes, and projects

Providing one-on-one assistance and mentoring to students as required

Ensuring that the course curriculum is up-to-date and relevant to industry standards

Collaborating with other trainers and course developers to develop new training materials

Maintaining accurate student records and progress reports

Creating a positive and engaging learning environment for students

Participating in faculty meetings, staff development programs, and other professional development activities as required

Staying up-to-date with the latest trends and developments in Data Science , Python, ML, Al , Power Bi and related technologies

Requirements:

A Bachelor's or Master's degree in Computer Science or a related field

A minimum of 1 years of experience as a Data Science developer or trainer

Excellent communication and interpersonal skills

Strong knowledge of Data Science, Python, ML ,Al, PowerBi and related web technologies

Experience working with databases such as Data Science Tools and Ms Excel

Familiarity with front-end technologies such as HTML, CSS, and JavaScript, MS Excel, Advanced Excel

A passion for teaching and helping students achieve their career goals

Ability to work independently as well as in a team environment

Job Types: Full-time, Permanent

Pay: Up to ₹800,000.00 per year

Benefits:

• Health insurance
• Paid sick time
• Provident Fund

Application Question(s):

• Current CTC?
• EDTECH Experience

Experience:

• total work: 1 year (Required)

Work Location: In person

We are hiring a Bootcamp Teacher to deliver engaging Python, Data Science & Generative AI training. The role involves teaching, mentoring & guiding students through hands-on projects while helping them build career-ready skills.

Company Description

Neubrain Solutions Pvt Ltd provides AI-based business growth solutions designed to help businesses, politicians, influencers, NGOs, and government organizations achieve their goals. We offer end-to-end solutions from ideation to execution, including business planning, growth consulting, election advisory, project management, and fundraising. Our services also encompass marketing strategies, web development, mobile apps, and partnership building. We are committed to effective, cost-effective solutions that drive growth and success.

Role Description

This is a full-time on-site role for a Data Science Intern located in Navi Mumbai. The Data Science Intern will be responsible for conducting data analysis, managing datasets, applying statistical methods, and utilizing data science techniques to derive insights and support decision-making. Day-to-day tasks will also include preparing reports, and working on data-driven projects with other team members to deliver actionable recommendations.

Qualifications

• Strong Analytical Skills and proficiency in Data Analysis
• Knowledgeable in Statistics and Data Science techniques
• Experience in Data Analytics
• Proficient in using data-related software and tools
• Excellent problem-solving skills
• Ability to work independently and as part of a team
• Bachelor's degree in a related field such as Data Science, Statistics, Computer Science, or equivalent
• Prior internship or project experience in data science is a plus

Description - External

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us to start Caring. Connecting. Growing together

Optum is seeking a highly skilled Director of Software Engineering to join our dynamic team. You will work on cutting-edge Generative AI technology projects to solve complex business problems across the company. You are a strong leader with skills and a foundation in software engineering, cloud infrastructure, and cloud-native system design.

Primary Responsibilities:

• Provide leadership and be accountable for delivery of key programs focused on AI/ML
• Responsible for technical leadership in architecture, engineering, data strategy while establishing best practices for programs
• Focused on design, development, and implementation of software solutions using Generative AI, AI/ML technologies.
• Collaborate with cross-functional teams to identify and solve business problems using AI, Machine Learning and/or Reinforcement Learning
• Ensure solutions are scalable, reliable and high-performing software systems.
• Maintain, recommend and improve existing software applications using AI and/or Automation
• Stay current with the latest advancements in Generative AI and integrate them into projects.
• Lead and mentor of junior engineers and contribute to team professional growth.
• Drives improvement beyond minimal compliance even in legacy assets
• Partners effectively with the EIS (Security) and Infrastructure teams when implementing solutions
• Maintains working knowledge of UHG Security Policies, Tools and Processes
• Comply with the terms and conditions of the employment contract, company policies and procedures, and any and all directives (such as, but not limited to, transfer and/or re-assignment to different work locations, change in teams and/or work shifts, policies in regards to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business environment). The Company may adopt, vary or rescind these policies and directives in its absolute discretion and without any limitation (implied or otherwise) on its ability to do so

Qualifications - External

Required Qualifications:

• Bachelor's degree in Software Engineering, Computer Science or a related field
• 7+ years of Professional IT experience in software engineering and engineering leadership roles
• 5+ years of software engineering/development experience with one or more of the following languages: Python, Golang, JavaScript or TypeScript
• Experience with DevOps methodologies and enabling Automation within development teams
• Knowledge and understanding of diverse platforms and operating systems, including current and emerging technologies using cloud (Azure, GCP and/or AWS)

Preferred Qualifications:

• Experience in Healthcare industry in domains like Claims, Provider, Member, Eligibility or Sales/Marketing
• Solid written and verbal communication skills
• Proven to be highly motivated with proven success meeting commitments in a deadline-driven environment with multiple competing priorities
• Proven to lead change and innovation - pursue opportunities to adopt new technologies and drive adoption to enhance business outcomes - drive and mange high-quality execution across organizational lines
• Proven ability of developing relationships across technical, management, and executive levels
• Proven ability to juggle multiple projects and timelines while keeping customers, team and leadership aware of status

At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone - of every race, gender, sexuality, age, location and income - deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.

Responsibilities -

• Fine-tune and optimize large pre-trained models (LLMs, multimodal, CV, and NLP) for DigiHaat-specific tasks (menu understanding, fraud detection, recommendations, voice AI).
• Build embeddings and semantic search capabilities tailored for
  Indian menus, languages, and cuisines

.
- Develop advanced suggestion and personalization engines leveraging ML and deep learning.
- Architect, deploy, and scale AI/ML models on cloud environments (AWS/GCP/Azure).
- Ensure reliability, latency optimization, and high availability of production AI services.
- Implement monitoring, retraining pipelines, and continuous improvement of deployed models.
- Lead initiatives to add
voice-based ordering and interactions

across customer and merchant platforms.
- Build hybrid AI systems (e.g., combining CV, NLP, and voice).
- Explore retrieval-augmented generation (RAG) and vector databases for
domain-specific intelligence

.
- Work closely with cross-functional teams to translate business problems into AI/ML solutions.
- Own the roadmap for AI capabilities across fraud detection, personalization, menu intelligence, and beyond.

Must have attributes-

• Master's or PhD in
  AI, Computer Science, Data Science, Statistics, or a related field

.
- Prior leadership experience in
AI/ML projects

or managing small data science/AI teams.
- Experience with
reinforcement learning, generative AI, or LLM-based applications

.