Angushylesh Subburaj
Open to work3 years experienceFull Stack Engineer
Full Stack Engineer with 3+ years of experience building and shipping stateful web applications.
Standing Rank
Rank Not Available
Developer Badges
Skills & Technologies
26 skillsWork Experience
Founding Backend Engineer
OrionQ
- Spearheaded development of core backend infrastructure for an early-stage platform, owning features end-to-end from architecture through delivery.
- Designed and implemented RESTful APIs and relational database architectures using Python, FastAPI, and PostgreSQL with ORM-based data access layers.
- Built stateful workflow systems handling complex multi-step processes, ensuring data consistency and scalability within AWS.
Backend Developer
Digital Accessibility Remediation Team
- Maintained and optimized backend services using Java, Python, REST APIs, and SQL, improving performance and reliability through automation and monitoring.
- Built automated testing workflows and error detection systems, enhancing system stability, accuracy, and deployment confidence.
- Collaborated with cross-functional teams to streamline backend workflows and support scalable cloud deployments on AWS and Azure.
Software Developer
MQuotient Pvt. Ltd.
- Developed a Python + NLP backend service to extract structured data from PDFs, improving accuracy to 95% and reducing manual processing time by 40%.
- Streamlined data pipelines with thresholding & noise reduction, increasing reliability by 20% through event-driven batch processing.
- Implemented 100+ unit tests with PyTest, achieving 95% coverage and cutting regression defects by 30%.
Software Developer
Peakhealth Solutions
- Built and deployed backend APIs powering a React/Next.js stress-monitoring platform, enabling voice-driven analysis for 200+ users with stateful session management.
- Optimized backend logic and SQL queries using ORM patterns, improving system responsiveness by 20% and boosting user retention.
- Enhanced platform reliability with structured logging and integration testing, raising usability scores by 15%.
Projects
Beat Battle Platform (CNTNDR)
- Built competition bracket logic, track submission flows, and React UI components end-to-end for a live music competition app used by independent producers; owned full feature lifecycle from scoping to production deployment with PostgreSQL backend and event-driven state management.
PR Review Agent - AI-Powered Code Review
- Automated GitHub PR analysis - fetches diffs, commits, and metadata, then runs a 5-node pipeline to score and comment on code quality with real-time streaming. PostgreSQL (prod) via SQLAlchemy ORM - reviews persist across restarts.
Multi-Agent Architect - LangGraph Supervisor Pipeline
- Production-grade multi-agent system where 11 specialized agents collaborate to plan, design, implement, test, and review software from a single requirement - driven by a deterministic supervisor with self-healing fix loops and comprehensive testing pipelines.
know-my-health (AWS command line tool)
- Know My Health is a CLI tool that aggregates and visualizes metrics from AWS services like EC2, EBS, ELB, and S3.
Leaderboard Standings
Leaderboard Position Pending
Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.
Assessment Highlights
Assessments Not Completed
Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.
AI Collaboration Score
AI Collaboration Score Pending
Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.
Role Compatibility Profile
Role Compatibility Analysis Pending
Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.
Achievements
NLP Backend Service Optimization
Developed a Python + NLP backend service to extract structured data from PDFs, improving accuracy to 95% and reducing manual processing time by 40%.
About Details
Professional Bio
Full Stack Engineer with 3+ years of experience building and shipping stateful web applications across React frontends and Java/Python backends. Proven track record of owning features from concept through delivery in fast-paced startup environments. AWS Certified Solutions Architect.
Master of Science in Computer Science
University of Illinois ( - 2025)
Bachelor of Technology in Information Technology
Government College of Technology ( - Present)