App LogoApp name
YV

Yashwanth Sukumar Vangala

Open to work0 years experience

Full-Stack Engineer

Hyderabad, IndiaTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Full-Stack Engineer with experience in AI-integrated web applications and real-time systems.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

20 skills
pythonjavascriptsqlc/c++javafastapinode.jsexpressreact.jshtml/csspostgresqlqdrantredismongodbawsgitdockerci/cdrestful apisjwt auth

Work Experience

Software Engineer Intern

Pi Square Technologies

May 2025 - Jul 2025 Hyderabad, India
  • Engineered high-performance REST APIs usingFastAPIandPydantic, optimizing data serialization for complex candidate profiles.
  • Designed and implemented ahybrid searchlayer by integratingPostgreSQL(structured data) with Qdrant(vector embeddings), enabling semantic search capabilities.
  • Refactored legacy data-retrieval logic intoAsynchronousfunctions, reducing average API response time for paginated datasets by approximately 25–30%.
  • Collaborated on the deployment pipeline, ensuring backend services were containerized and validated through unit testing before integration.

Projects

Personalized AI Workspace

ReactFastAPIPostgreSQLWebSockets
  • Engineered a multi-tenant platform withJWT Authand strict data partition for secure user isolation.
  • ImplementedReal-time Streamingvia async logic to minimize UI latency, improve conversational flow.
  • Developed aContext Enginefor persistent, workspace-organized chat history using relational database.
  • Integrated anAgentic Searchmodule for live web-querying and factual enrichment of model responses.
  • Deployed viaRenderwith optimized CORS and environment-based security configs.

Talent Finder \u2014 Full-Stack Application

FastAPIPostgreSQLQdrantReact
  • Built a FastAPI backend forHybrid Search(SQL + Vector) across candidate resumes for retrieval.
  • Designed relational PostgreSQL schemas for structured profile and filter management across datasets.
  • Developed efficient backend logic forTop-K retrievaland result visualization, API pagination.
  • Focused on modular code structure and high-performance REST API design for scalable growth.

Autonomous Agentic Framework

PythonMistral-7BNetworkXLangsearch
  • Built an autonomous reasoning loop usingMistral-7Bwith dynamic tool-calling for real time search.
  • LeveragedLangsearch APIto enrich model context with live web data, reducing output hallucinations.
  • Developed aKnowledge Graphengine usingNetworkXfor reasoning visualization as mind maps.
  • IntegratedGPQA Evaluationpipelines to benchmark accuracy on graduate-level scientific tasks.

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

Oracle Cloud Infrastructure 2025 Certified Data Science Professional

Oracle Cloud Infrastructure 2025 Certified Data Science Professional

Oracle Cloud Infrastructure 2025 Certified Generative AI Professional

Oracle Cloud Infrastructure 2025 Certified Generative AI Professional

About Details

Professional Bio

Full-Stack Engineer with hands-on experience building and deploying AI-integrated web applications and real-time systems. Experienced in developing JWT-secured FastAPI backends, multi-user platforms, and hybrid search pipelines using relational and vector databases.

B.Tech in Computer Science (AI-ML) in Computer Science (AI-ML)

Kakatiya Institute of Technology and Science, Warangal (2022 - 2026)

Languages: English, Hindi
Email: Locked