Hi, I’m
Neeraj Gupta
Summary
- Full Stack Developer & Generative AI Engineer with 10+ years of experience in scalable applications and distributed systems
- Proven leader with a track record of managing large-scale systems and mentoring cross-functional teams
- Strong team player with a focus on collaboration, system design, and AI-driven workflows
Overview
10
years of professional experience
1
Certification
Work History
ModelX
AI Interviewer Scalable Solution
Job overview
- Designed a scalable AI-based video interview system using computer vision and NLP for automated analysis.
- Assessed speech, facial expressions, and answer accuracy to generate recruitment insights.
- Built using AWS Lambda, API Gateway, S3, Step Functions, and DynamoDB to ensure a fully serverless and scalable solution.
- Achieved 40% faster evaluations with automated ranking, eliminating manual errors.
- Designed full-stack architecture, integrated LLMs for intelligent feedback, and optimized video/audio streaming and analysis pipelines.
IRIS Software
Generative AI Developer & Full Stack Developer
01.2020 - Current
Job overview
- Led distributed system design for applications serving millions of users with minimal latency.
- Migrated monoliths to microservices and improved performance by 25% using GraphQL.
- Used Kafka and AWS SQS for decoupled, reliable processing. Maintained 99.99% uptime with EC2, Lambda, and RDS.
- Delivered AI workflow tools using LangFlow for enhanced automation.
BLOCK8
Full Stack Developer
01.2018 - 01.2020
Job overview
- Built real-time systems with AWS Lambda, API Gateway, and DynamoDB.
- Optimized APIs with GraphQL. Reduced latency by 50% using advanced caching.
- Designed scalable CI/CD workflows, reducing deployment times by 20%.
Infosys Limited
Full Stack Developer
01.2015 - 01.2018
Job overview
- Delivered enterprise features using Spring, Hibernate, and REST.
- Helped scale backend for high-volume e-commerce systems with performance tuning and MySQL optimization.
Open Source Contributor
Job overview
- Company Overview: LangFlow: https://www.langflow.org/
- Contributor to LangFlow: Helped enhance LangChain integration, build process improvements, and real-time orchestration features.
- Focused on streamlining the no-code/low-code AI builder experience by contributing to workflow management, component integration, and performance optimization.
- LangFlow: https://www.langflow.org/
Education
Jaypee University of Engineering and Technology
B.Tech from Computer Science
02.2015
Skills
- Java
- JavaScript
- Python
- React
- Nextjs
- Nodejs
- AWS
- Docker
- Spring Boot
- Expressjs
- Kafka
- RESTful APIs
- Jenkins
- Git
- Jira
- Scalable Architecture
- Microservices
- High-Availability Systems
Certification
- AWS Certified Solutions Architect
Accomplishments
- Global Rank 6 - AWS CodeJam
- Ranked 22nd & 34th - CodeChef
- Winner: IRIS Hackathon & CodeChef League
Languages
English
Hindi
Open Source Contribution
Contributor to LangFlow: Enhanced LangChain integration, improved build processes, and added real-time orchestration features to streamline the no-code/low-code AI builder experience. Contributed to workflow management, component integration, and performance optimization.
Personal Information
- Hobbies: AI research, YouTube teaching, open-source contributions, hackathons
- Title: AWS Certified Solutions Architect
Timeline
Generative AI Developer & Full Stack Developer
IRIS Software
01.2020 - Current
Full Stack Developer
BLOCK8
01.2018 - 01.2020
Full Stack Developer
Infosys Limited
01.2015 - 01.2018
AI Interviewer Scalable Solution
ModelX
Open Source Contributor
Jaypee University of Engineering and Technology
B.Tech from Computer Science
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