About
DEEPAKKUMAR E — Full Stack · AI/ML · Robotics
Full Stack Developer with extensive experience building scalable web and mobile applications across React, Next.js, Flutter, Django, and FastAPI. I specialize in autonomous systems, AI pipelines, and DevOps practices—shipping reliable services with strong observability and thoughtful product focus.
Focus areas
Full-stack apps, LLM + CV pipelines, and robotics stacks (ROS2, Autoware) with production observability.
How I work
Bias for clarity and fast iterations. Strong documentation, stable APIs, and thoughtful DX so teams can move quickly without breaking things.
Stack highlights
Professional Summary
Full Stack Developer with extensive experience building scalable web and mobile applications using modern frameworks including React, Next.js, Flutter, Django, and FastAPI. Proficient across frontend, backend, databases, and cloud platforms. Specialized in autonomous systems, AI pipelines, and DevOps practices. Demonstrated strong problem-solving abilities with a collaborative, team-oriented approach.
Technical Skills
Languages
Python, TypeScript, JavaScript, Java, Dart, Go
Frontend
React.js, Next.js, Three.js, Flutter, React Native
Backend
Node.js, FastAPI, Flask, Django, Spring Boot, RESTful APIs
Databases
PostgreSQL, MySQL, MSSQL, MongoDB, Neo4j
ORMs
Prisma, Drizzle
Cloud & DevOps
AWS, Azure, GCP, Docker, CI/CD Pipelines
AI/ML Tools
LangChain, YOLOv7, TensorFlow, PyTorch
Other
ROS2, Autoware, OpenRMF, DS & Algos, System Design
Professional Experience
Full Stack Developer | RoshAI Pvt Ltd
Kochi, Kerala | May 2024 - October 2025
- Engineered 3D autonomous car interface using Three.js integrated with ROS2 and Autoware for real-time vehicle visualization.
- Built AMR Fleet Management app with OpenRMF and Next.js, RESTful APIs, and PostgreSQL.
- Created AI-powered vision and LLM pipelines with Python, FastAPI, and LangChain for automated container information retrieval.
- Deployed services on AWS, Azure, and GCP using Docker and automated CI/CD pipelines.
Software Developer Intern | Vinfotech UK Ltd
Remote | 6 Months
- Contributed to enterprise asset management software using Java and Spring Boot.
- Implemented secure authentication flows with OAuth2 and Spring Security.
- Collaborated with backend team to design and build scalable REST APIs.
Education
B.Tech CSE (AI & ML)
Hindustan Institute of Technology and Science, Chennai | CGPA: 9.0/10
Higher Secondary Certificate
Sidhya School, Tiruvannamalai | 70%
SSLC
Jayam Vidhyalaya, Harur | 94.8%
Certifications
- Java Full Stack Development - Wipro
- Cybersecurity and Networking - Cisco
Key Projects
- AI Vision LLM Pipeline: Container recognition with Python, YOLO, FastAPI, LangChain, and PostgreSQL.
- Autonomous Car UI: Real-time 3D vehicle visualization with ROS2 sensor data and Node.js backend.
- AMR Fleet Management System: Robotics management UI using ROS2, OpenRMF, Next.js with Docker deployment and CI/CD.
- Scenario Generator (LLM): Automated test case generation with Python, LangChain, FastAPI, and Neo4j.
- Vision Inspection System: Component abnormality detection using Python, YOLOv7, deployed on Azure with Docker.
- Password Manager Application: Cross-platform app using Flutter, Next.js, Node.js with MySQL backend and REST APIs.