Artificial Intelligence (AI)

Trybotics; Kolkata District; On-site; INR 89,000 - 134,000; Full time

Benefits offered by this job

Certificate

Letter of recommendation

Job summary

Ethical Den in Kolkata is offering an Artificial Intelligence (AI) internship for a 2-month period with immediate start. The role involves research, design, and development of AI/ML solutions, handling data, and deploying AI models in production environments.

Ideal candidates are from Kolkata, available for the full duration, and possess foundational skills in AI/ML, data science, and Python. Onsite work is required, and a certificate plus a recommendation letter will be provided.

Qualifications

• Available for full-time, in-office internship in Kolkata.
• Can start between 3 Aug'26 and 7 Sep'26.
• Duration of 2 months.
• Must be from Kolkata.
• Have relevant skills and interests.

Responsibilities

• Assist with research, design, development, and testing of AI/ML solutions.
• Develop, train, and evaluate ML/DL models for real-world applications.
• Collect, clean, preprocess, and analyse datasets to improve model performance.
• Build and optimize applications powered by LLMs and Generative AI technologies.
• Develop and maintain RAG pipelines and semantic search systems.
• Collaborate with cross-functional teams to translate business needs into AI solutions.

Skills

Artificial intelligence

Data Science

Deep Learning

Machine Learning

NLP

Python

Job description

Artificial Intelligence (AI) Internship in Kolkata at Ethical Den

Artificial Intelligence (AI)

Ethical Den Location(s): Kolkata

Start Date Immediately

Duration 2 Months

Posted On 16 Sep '26

Apply By 16 Aug' 26

DESCRIPTION

• 1. Assist with the research, design, development, and testing of Artificial Intelligence and Machine Learning solutions.
• 2. Develop, train, fine-tune, and evaluate Machine Learning and Deep Learning models for real-world applications.
• 3. Collect, clean, preprocess, and analyse structured and unstructured datasets to improve model performance.
• 4. Build and optimize applications powered by Large Language Models (LLMs) and Generative AI technologies.
• 5. Develop and maintain Retrieval-Augmented Generation (RAG) pipelines and semantic search systems.
• 6. Work with vector databases and embedding models to enable efficient knowledge retrieval.
• 7. Design and implement Computer Vision solutions involving image processing, object detection, classification, segmentation, and video analytics.
• 8. Develop backend APIs and integrate AI models into scalable production applications.
• 9. Collaborate with cross-functional teams to understand business requirements and translate them into practical AI-driven solutions.
• 10. Evaluate model performance using appropriate metrics and continuously improve model accuracy, efficiency, scalability, and reliability.
• 11. Assist in deploying AI models on cloud platforms and monitor their performance in production environments.
• 12. Perform debugging, testing, and troubleshooting of AI applications throughout the development lifecycle.
• 13. Participate in technical discussions, brainstorming sessions, code reviews, and sprint planning activities.
• 14. Maintain clean, well-documented, and version-controlled code using Git while following software development best practices.
• 15. Prepare technical documentation, research findings, implementation reports, and project progress updates.
• 16. Stay updated with the latest advancements in Artificial Intelligence, Machine Learning, Large Language Models, Generative AI, and Computer Vision, and contribute innovative ideas to ongoing projects.

Skill(s) required

Artificial intelligence Data Science Data Structures Deep Learning Machine Learning Natural Language Processing (NLP) Neural Networks Python

• 1. are available for full time (in-office) internship
• 2. can start the internship between 3rd Aug'26 and 7th Sep'26
• 3. are available for duration of 2 months
• 4. are from Kolkata only
• 5. have relevant skills and interests

Other requirements

• 1. Strong analytical thinking and problem-solving skills.
• 2. Passion for Artificial Intelligence, Machine Learning, Generative AI, and emerging technologies.
• 3. Self-motivated with a strong willingness to learn new tools, frameworks, and technologies.
• 4. Ability to work effectively in a collaborative and fast-paced environment.
• 5. Good understanding of programming fundamentals, data structures, algorithms, and software engineering principles.
• 6. Familiarity with version control systems such as Git and standard software development practices.
• 7. Good written and verbal communication skills.
• 8. Ability to read, understand, and implement concepts from research papers and technical documentation.
• 9. Strong attention to detail with a commitment to writing clean, maintainable, and well-documented code.
• 10. Prior experience through personal projects, internships, hackathons, research work, or open-source contributions will be considered an advantage.
• 11. A GitHub profile, portfolio, Kaggle profile, or demonstrable AI/ML projects will be considered an added advantage.
• 12. Candidates must be available to work onsite from our Kolkata office for the complete duration of the internship.
• 13. A positive attitude, ownership mindset, and eagerness to solve real-world business problems using Artificial Intelligence.

Certificate Letter of recommendation 5 days a week

Ethical Den is a digital marketing, and software development company that flourished in June 2021 with a promise to create and educate on digital infrastructure and cyber hygiene across the world. Ethical Den's services include security audit, digital marketing, website development, information, data-driven services, application development, and training and certifications on emerging technologies like ethical hacking, artificial intelligence, digital marketing, etc.