I'm Babin B K
Full-Stack Developer & AWS Architect
Building scalable, secure cloud-native systems from concept to production. Transforming ideas into robust applications with 3+ years of expertise.
About Me
Passionate about building scalable solutions that make a difference
Years Experience
Projects Delivered
Technologies
Commitment
Full-Stack Software Engineer
With 3+ years of hands-on experience, I specialize in designing and developing scalable, secure cloud-native systems that power millions of devices worldwide.
At Nagravision India, I've architected production systems for IoT and semiconductor ecosystems, focusing on security platforms, certificate management, and FOTA updates.
I'm passionate about automation, performance optimization, and building robust CI/CD pipelines. My expertise spans from backend microservices with Java & SpringBoot to modern frontend with React, all deployed on AWS infrastructure.
Key Focus Areas
3+ Years
Experience
Building production systems
Cloud Native
Expert
AWS certified & specialized
Team
Collaboration
DevOps & Agile practices
Full-Stack
Mastery
Concept to deployment
Education
Bachelor of Technology - Computer Science & Engineering
Cloud Technology and Information Security
JAIN University, Faculty of Engineering & Technology
Work Experience
Nagravision India Pvt. Ltd.
📦 keySTREAM - Full-Stack Security Platform
- ▹Designed and developed a full-stack security platform for semiconductor chip manufacturers
- ▹Focused on certificate management, FOTA updates, and key rotation for IoT devices
- ▹Engineered automated data cleanup system with SQL transactions and Quartz scheduler
- ▹Achieved 25% decrease in API processing time through optimization
- ▹Migrated module tests from ReadyAPI to pytest, reducing costs and increasing efficiency
- ▹Developed MATTER Portal for automated certificate generation and delivery
📦 Asset Tracking Platform
- ▹Architected RESTful APIs with JWT authentication and Nginx reverse proxy
- ▹Configured GitLab CI/CD pipelines and Jenkins for automated deployments
- ▹Deployed services in AWS ECS with 35% improvement in deployment speed
- ▹Utilized Docker for containerized application development
- ▹Integrated Grafana and OpsGenie, reducing issue resolution time by 35%
- ▹Incorporated SonarQube for static code analysis ensuring high code quality
Featured Projects
Transforming ideas into production-ready solutions
A feature-rich Uber-like application demonstrating expertise in backend development, build automation, and software engineering principles. Built with scalability and maintainability in mind.
- ▹Scalable microservices architecture
- ▹RESTful API design
- ▹Build automation with Maven
- ▹Focus on performance and reliability
A blockchain-based application enabling decentralized transaction management and block mining. Features proof-of-work consensus mechanism and node synchronization for secure and immutable ledger.
- ▹Proof-of-work consensus mechanism
- ▹Transaction validation
- ▹Distributed node synchronization
- ▹RESTful APIs for blockchain operations
keySTREAM Security Platform
Enterprise-grade security platform for semiconductor manufacturers. Handles certificate management, FOTA updates, and key rotation for millions of IoT devices.
- ▹Certificate lifecycle management
- ▹FOTA (Firmware Over-The-Air) updates
- ▹Automated data cleanup with 25% performance gain
- ▹MATTER certificate portal
Asset Tracking Platform
Real-time asset tracking system with IoT analytics, microservices architecture, and comprehensive CI/CD automation. Deployed on AWS ECS with monitoring and alerting.
- ▹JWT authentication & reverse proxy
- ▹35% improvement in deployment speed
- ▹Integrated monitoring with Grafana
- ▹Multi-module microservices architecture
Skills & Expertise
A comprehensive toolkit built through years of hands-on experience
Core Competencies
Backend
Frontend
Cloud & DevOps
Databases
Tools
Architecture
Soft Skills
Languages
Get In Touch
I'm always open to new opportunities and collaborations. Whether you have a project in mind or just want to connect, feel free to reach out!