(Apr 2023 - Dec 2024)
Software Development Engineer II
American Express
constcoder={name:'Abhinav Vadhera',skills:['React', 'NextJS', 'Redux', 'Express', 'NestJS', 'MySql', 'MongoDB', 'Docker', 'AWS'],hardWorker:true,quickLearner:true,problemSolver:true,hireable:function() {return(this.hardWorker&&this.problemSolver&&this.skills.length>=5);}}ABOUT ME
Who I am?
AI-focused engineer with strong software foundations and experience delivering fintech products at scale. Skilled in full-stack development, cloud infrastructure, and security engineering. Developed deep learning models and smart contract platforms; currently expanding into AI Agents, LLMs and RAG architectures for secure, intelligent applications.
Experiences
(Aug 2021 - Apr 2023)
Software Development Engineer I
American Express
(May 2020 - Jul 2020)
Software Development Intern
American Express
(Jun 2019 - Jun 2021)
Full Stack Developer Intern
Inkredo (acquired by Rupymart)
Skills
PROJECTS
Certichain
constproject={name:'Certichain',tools: ['Ethereum', 'Smart Contracts', 'IPFS', 'Truffle', 'Firebase', 'Blockchain],myRole:Blockchain Engineer,Description: A decentralized certificate verification system that uses Ethereum smart contracts. Built using IPFS, Truffle, and Firebase, reducing issuance and verification times by 40%.,};Optimization Engine
constproject={name:'Optimization Engine',tools: ['Linear Programming', 'Distributed Systems', 'Algorithm Optimization', 'Python],myRole:Lead Developer,Description: Implemented distributed linear programming algorithm to optimize credit card offer matching across 10M+ customer profiles. Reduced matching computation time by 70% while improving offer acceptance rates by 25%.,};Video Captioning with Deep Learning
constproject={name:'Video Captioning with Deep Learning',tools: ['Python', 'TensorFlow', 'CNNs', 'RNNs', 'LSTM', 'Deep Learning', 'Computer Vision],myRole:ML Engineer,Description: Devised ML model using CNNs and RNNs to generate descriptive video captions. Employed LSTMs and encoder-decoder model to improve prediction accuracy by 20%.,};Forest Patrolling
constproject={name:'Forest Patrolling',tools: ['Android', 'Kotlin', 'Sensor Fusion', 'GPS', 'Mobile Development],myRole:Android Developer,Description: Led development of Forest Patrolling, an Android app utilizing sensor fusion for tracking and offline syncing in GPS-less areas. Expanded ranger efficiency by 60% and improved data collection by 40%.,};Educations
Jan 2025 - Dec 2026
Master of Science in Computer Science
University of Southern California, Los Angeles, CA
2017 - 2021
Bachelor of Engineering in Information Technology
Netaji Subhash Institute of Technology, New Delhi, India
CONTACT
Contact with me
If you have any questions or concerns, please don't hesitate to contact me. I am open to any work opportunities that align with my skills and interests.