Syed Hashir Mahmood
Contact details — on requestProof of Work — on request
Experience
Senior Software Engineer
KPIT · Aug 2024 – Jan 2026
- • Architected an event-driven microservices ecosystem using Spring Boot and Kafka, automating the end-to-end lifecycle of 500+ daily CI/CD pipelines from GitLab triggers.
- • Engineered a custom concurrency control algorithm to optimize limited license allocation, eliminating resource starvation and
- ensuring zero scheduling conflicts during peak loads.
- • Implemented asynchronous state monitoring via Kafka, decoupling execution logic from reporting to achieve real-time visibility into pipeline status and system health.
- • Engineered automated EC2 lifecycle management (request, launch, start/stop, terminate) with configurable specs and idle-instance
- notifications, reducing AWS costs by 30% through optimized utilization.
- • Orchestrated automated simulation workflows using MinIO for artifact versioning and dynamic EC2 provisioning, reducing end-to-end test execution time by 20%.
- • Engineered a centralized IAM system using Spring Boot and Keycloak, implementing Single Sign-On (SSO) and Role-Based Access Control (RBAC) to secure distributed microservices.
K
Senior Software Engineer
KPIT Technologies · Aug 2024 – Jan 2026
- Architected an internal developer platform (IDP) adopted company-wide, orchestrating 500+ daily CI/CD pipelines via event-driven Kafka microservices, decoupling execution from reporting with async state monitoring to deliver real-time pipeline observability across all engineering teams.
- Designed a distributed concurrency-control algorithm managing a 10-job concurrent execution pool for contended license allocation, eliminating resource starvation and guaranteeing zero scheduling conflicts under peak load.
- Drove AWS cost down 30% and simulation execution time 20% by automating full EC2 fleet lifecycle management (provision, scale, reclaim) with idle-detection controls and MinIO-backed artifact versioning.
- Hardened platform security by building centralized IAM with SSO and RBAC via Keycloak (OAuth2/OIDC), securing service-to-service auth across distributed microservices.
SDE Intern
Amazon · Jan 2024 – Jun 2024
- • Optimized GraphQL query execution by implementing Data Loaders and custom Resolvers, resulting in a 20% reduction in API latency and eliminating the N+1 query problem across core modules.
- • Upgraded 5+ backend packages from JDK 8 to JDK 17, leveraging modern Java features to improve memory efficiency and reduce application startup time by ~15%.
- • Stabilized deployment pipelines by refactoring 10+ flaky integration tests, significantly increasing build success rates and reducing production risk during releases.
Software Development Engineer Intern
Amazon · Jan 2024 – Jun 2024
- Optimized GraphQL query execution by implementing Data Loaders and custom resolvers, reducing API latency by 20% and eliminating the N+1 query problem across core modules.
- Upgraded 5+ backend packages from JDK 8 to 17, leveraging modern Java features to improve memory efficiency & reduce application startup time by ~15%.
- Stabilized deployment pipelines by refactoring 10+ flaky integration tests, increasing build success rates and reducing production risk during releases.
Skills 0 proven through work
Also works with
Internal Developer Platform ArchitectureFraud Detection System DevelopmentTeamworkProblem SolvingStrategic PlanningFull-stack DevelopmentAI Platform DevelopmentBackend DevelopmentScalable System DesignFunctional TestingClient-Side Caching StrategiesDatabase Query OptimizationBulk Data ProcessingAPI Performance OptimizationN+1 Query Identification and ResolutionGraphQL API DevelopmentProcess ImprovementCloud Cost Estimation & ComparisonDistributed Systems Design
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Education
M.Tech, Computer Science and Engineering
International Institute of Information Technology, Bangalore · 2022 — 2024
B.Tech, Information Technology
Bharati Vidyapeeth (Deemed to be University) College of Engineering, Pune · 2017 — 2021
Projects
Contact details
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