THARUN
DERANGULA
I architect high-scale distributed systems and craft pixel-perfect interfaces — bridging backend resilience with frontend finesse to ship products that millions rely on daily.
WHAT_YOU_GET
// what I bring to the table
5M+ API Requests/Day
I've built and maintained systems that handle massive traffic with 99.9% uptime. Not theoretical — production-proven at enterprise scale.
$150K+ Annual Savings
I don't just write code — I optimize infrastructure, right-size resources, and eliminate waste. Every dollar saved is engineering ROI.
End-to-End Delivery
From system design to deployment to monitoring — I own the full lifecycle. Database schemas, API design, React UIs, CI/CD pipelines, observability.
I Make Teams Better
Mentored junior engineers, led code reviews, accelerated release cycles by 50%. I raise the bar for everyone around me.
Ready to build something great?
5+ years of shipping production systems. Zero hand-holding required.
ABOUT_ME
Engineering is the art of making complex things feel simple.
With over five years of experience building production systems at scale, I specialize in designing distributed architectures that handle millions of daily requests with rock-solid reliability. From real-time data pipelines to enterprise SaaS platforms, I bring a passion for clean code, operational excellence, and measurable impact.
FULL_STACK
End-to-end ownership from database design to pixel-perfect UIs across React, Angular, and Spring Boot.
CLOUD_&_DEVOPS
AWS & Azure certified. Kubernetes orchestration, CI/CD pipelines, and infrastructure as code.
LEADERSHIP
Mentoring engineers, leading code reviews, and driving architectural decisions across cross-functional teams.
WORK_EXPERIENCE
Senior Software Engineer
- Architected and scaled RESTful microservices handling 5M+ API requests/day across distributed systems, ensuring 99.9% uptime for mission-critical CRM operations
- Drove a 40% performance improvement across core platform services through JVM tuning, caching strategies, and query optimization
- Reduced database query response times by 35% through advanced indexing strategies and query plan optimization across PostgreSQL and MySQL clusters
- Spearheaded CI/CD pipeline modernization, reducing release cycles by 50% while maintaining zero-downtime deployments via blue-green strategies
- Delivered enterprise-grade features adopted by 10K+ customers, collaborating with product, design, and QA in agile sprints
- Built proactive monitoring and alerting dashboards with Grafana, resolving 95% of production issues before customer impact
- Engineered infrastructure cost optimization strategies saving $150K annually through resource right-sizing and auto-scaling policies
- Mentored 3 junior engineers through code reviews, pair programming, and architectural design sessions
Software Engineer
- Developed and maintained full-stack industrial IoT platform serving 100K+ daily active users with real-time data visualization
- Designed event-driven data pipelines processing 10M+ records/day with 99.8% uptime using message queues and stream processing
- Reduced frontend loading times by 50% through lazy loading, code splitting, and optimized Angular change detection strategies
- Built automated ETL workflows processing 5TB+ of industrial telemetry data monthly with fault-tolerant retry mechanisms
- Implemented containerized deployment pipelines reducing deployment time by 70% with Docker and Azure DevOps
- Achieved $80K annual cost savings through database query optimization and cloud resource consolidation
- Led migration of legacy monolith to microservices architecture, improving team velocity and system maintainability
Software Engineer
- Built and launched customer-facing web applications serving 50K+ users with responsive, accessible interfaces
- Maintained 99.5% application uptime through robust error handling, circuit breakers, and graceful degradation patterns
- Improved user engagement by 30% through A/B tested UI enhancements and performance optimizations
- Implemented secure authentication and authorization using Spring Security and JWT, protecting sensitive user data
- Achieved 85%+ test coverage through comprehensive unit, integration, and E2E testing strategies
- Reduced production bugs by 40% through implementation of static analysis tools and automated code quality gates
- Collaborated with cross-functional teams in Agile/Scrum environment, delivering features across 2-week sprint cycles
- Contributed to internal developer tooling that improved team onboarding time by 25%
TECH_STACK
$ ls --skills
Languages
Frontend
Backend
Databases
Tools_&_DevOps
Software_Engineering_Competencies
EDUCATION
DEGREES
MS Information Technology
Kennesaw State University
BS Computer Science & Engineering
Lovely Professional University
CERTIFICATIONS
AWS Cloud Practitioner
Amazon Web Services
Google UX Design Professional
Meta Full-Stack Developer Professional
Meta
Microsoft Full-Stack Developer Professional
Microsoft