Portfolio
About Me
I'm Abhishek Aman, an AI/ML Engineer with over 2.5 years of experience in developing innovative AI-driven solutions. I specialize in Natural Language Processing, Machine Learning, and Cloud AI technologies, creating applications that leverage the power of data to solve complex business problems.
Professional Experience
AI/ML Engineer
Tata Consultancy Services | May 2022 – Present
- Developed an advanced Retrieval-Augmented Generation (RAG) intelligent document assistant for a major bank, improving document search efficiency by 35%.
- Integrated semantic search capabilities powered by Azure AI (GPT-4) with NeMo Guardrails.
- Automated MainFrame XML to Excel conversion for Control-M scheduling, reducing manual processing time by 60%.
- Designed and implemented an NLP-based solution for root cause analysis, increasing speed by 40%.
- Conducted PoCs on RAG for multi-cloud applications and AI agents for SQL databases.
- Developed a real-time audio-to-audio speech recognition solution for Portuguese to English translation.
- Implemented machine learning models for credit policy, fraud detection, and sales prediction.
Education
B. Tech
| 2019
Score: | Rank:
X
Rose Public School, Darbhanga (C.B.S.E) | 2012
Score: 9.0/10.0 | Rank: 4th
Skills
Generative AI
Machine Learning
Python
Deep Learning
SQL
Azure AI
Google Cloud
Certifications
- Machine Learning specialization course from Stanford by Andrew Ng (Coursera)
- Microsoft Certified: Azure AI Engineer Associate (AI-102)
- Google Cloud Certified: Professional Machine Learning Engineer (PMLE)
- Microsoft Certified: Azure AI Fundamentals (AI-900)
- NLP Specialization – Natural Language Processing with Python (Udemy)
- Applied Deep Learning and Data Science using Python (AppliedAI.com)
- Crash course on Python for IT applications by Google (Coursera)
- Lean Six Sigma Green Belt certified by 6sigmastudy
Achievements
- 1st position, four times in a row in Aptitude competition in college 2015, 16, 17, and 18
- 1st position in Literary cum Technical Quiz in Tarranum'16
- 1st prize, twice in a row in Literary Quiz in MeXlerate'16, and MaQuinsta 17
- 1st prize in Technical Quiz in MeXelerate'16
- 1st prize in Tech-Race in Tarranum'17
- 2nd prize in Technical Quiz in MaQuinsta'17
- 2nd prize in Engineer's Day Quiz
Extra-curricular Activities
- Selected in Inter Batch Cricket team
- Donated Blood in NSS wing
- Selected in NCC wing
- Participated in two-day NDRF Camp of saving lives during any natural disaster
Core Competencies
Natural Language ProcessingThinking through first PrinciplesEmotional intelligenceGenerative AIOracle PL/SQLLeadershipMachine LearningAgilePsychologyDeep LearningThermal Energy StorageMarketing
Hobbies
- Teaching
- Reviewing Movies
- Analyzing Cricket Matches
- Reading Psychological And Self-Help Books