nammayatri/nammayatri
Jun 2025 – Apr 2026
4 Months active
Languages Used
HaskellSQL
Technical Skills
API DevelopmentBackend DevelopmentNotification ServicesSystem DesignData HandlingPagination
Dev Vikram
PROFILE
Dev Vikram
Over several months, contributed backend features and reliability improvements to the nammayatri/nammayatri repository, focusing on ride search lifecycle management, journey tracking, and data pagination. Delivered API endpoints and internal logic in Haskell and SQL to manage ride search expiry, notify users, and maintain consistent system state. Enhanced booking and journey data retrieval with optimized pagination and query performance, refactoring legacy code for scalability. Addressed critical bugs in journey timing and notification flows, introducing enum-driven state management to resolve race conditions. The work emphasized robust API development, database management, and backend system design, improving data accuracy, user experience, and operational reliability.
Overall Statistics
Feature vs Bugs
83%Features
Repository Contributions
10Total
Bugs
1
Commits
10
Features
5
Lines of code
857
Activity Months4
Your Network
126 peopleWork History
April 2026
2 Commits • 1 Features
Apr 1, 2026Concise monthly summary for April 2026 focusing on value delivered in the nammayatri/nammayatri repo.
2 Commits • 1 Features
Apr 1, 2026Concise monthly summary for April 2026 focusing on value delivered in the nammayatri/nammayatri repo.
April 2026
September 2025
6 Commits • 2 Features
Sep 1, 2025In 2025-09, delivered key feature improvements for route timing accuracy and ride history performance, fixed a critical journey endTime update bug, and implemented pagination and data retrieval optimizations that reduce backend load and improve UX. The work spanned timing enhancements, pagination resilience, and telemetry, resulting in more reliable data for users and admins and a foundation for scalable growth.
September 2025
6 Commits • 2 Features
Sep 1, 2025In 2025-09, delivered key feature improvements for route timing accuracy and ride history performance, fixed a critical journey endTime update bug, and implemented pagination and data retrieval optimizations that reduce backend load and improve UX. The work spanned timing enhancements, pagination resilience, and telemetry, resulting in more reliable data for users and admins and a foundation for scalable growth.
August 2025
1 Commits • 1 Features
Aug 1, 2025August 2025 monthly summary for nammayatri/nammayatri: Delivered MyRides Data Pagination Enhancement, including new query parameters for booking and journey offsets, refactoring Booking List V2 to support the new offsets while preserving backward compatibility with the legacy offset parameter, and a data-aggregation helper to merge and count bookings and journeys under a limit for faster, more scalable data retrieval. Also fixed a backend pagination gap for MyRides to ensure complete data is returned.
1 Commits • 1 Features
Aug 1, 2025August 2025 monthly summary for nammayatri/nammayatri: Delivered MyRides Data Pagination Enhancement, including new query parameters for booking and journey offsets, refactoring Booking List V2 to support the new offsets while preserving backward compatibility with the legacy offset parameter, and a data-aggregation helper to merge and count bookings and journeys under a limit for faster, more scalable data retrieval. Also fixed a backend pagination gap for MyRides to ensure complete data is returned.
August 2025
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 (2025-06) monthly summary for nammayatri/nammayatri. Delivered Ride Search Expiry Lifecycle Management, including API endpoints and internal lifecycle logic to handle expiry events, ensuring consistent state and triggering user notifications when a ride search ends. The work strengthens data hygiene, improves user engagement, and lays groundwork for analytics and monitoring of ride search lifecycles.
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 (2025-06) monthly summary for nammayatri/nammayatri. Delivered Ride Search Expiry Lifecycle Management, including API endpoints and internal lifecycle logic to handle expiry events, ensuring consistent state and triggering user notifications when a ride search ends. The work strengthens data hygiene, improves user engagement, and lays groundwork for analytics and monitoring of ride search lifecycles.
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Quality Metrics
Correctness84.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage28.0%
Skills & Technologies
Programming Languages
HaskellSQL
Technical Skills
API DevelopmentAPI developmentBackend DevelopmentBug FixingData HandlingDatabase ManagementDatabase Query OptimizationDebuggingHaskellNotification ServicesPaginationPerformance OptimizationSystem Designbackend developmentdatabase management
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