Vinoth Kumar

Senior Software Engineer with approximately 6 years of experience designing, developing, and maintaining backend applications, REST APIs, and data-driven platforms. Hands-on expertise in Python, Django, Django REST Framework, PostgreSQL, MySQL, Redis, and cloud-based application deployments. Experienced in owning technical decisions, translating complex business requirements into implementation plans, breaking features into development tasks, and guiding technical approaches for maintainable application design.

Project experience spans regulatory reporting, taxonomy tagging, booking platforms, retail workflows, billing, inventory, and business management systems. Uses AI-assisted development tools for coding and problem-solving, with testing and verification of generated outputs.

Senior Software Engineer – Backend (Acting Lead) - PS Digitise LLP - Tiruchirappalli

(2020-11)

Senior Software Engineer – Backend (Acting Lead) - PS Digitise LLP

(2026)

Netherlands Taxonomy Tagging Application

• Own technical decisions for assigned features, translating complex business and taxonomy requirements into practical implementation approaches.
• Break down complex requirements into development tasks and guide implementation logic to support maintainable application functionality.
• Develop backend modules and API functionality for taxonomy processing, tagging workflows, extension concepts, presentation and calculation trees, dimension tagging, and validation.
• Work with structured taxonomy data and validation workflows to support data consistency and correct reporting-package generation.
• Use AI-assisted development tools to support coding and problem-solving, then test and verify generated outputs before integration.

Senior Software Engineer – Backend (Acting Lead) - PS Digitise LLP

(2025-12)

XBRL Engine – Regulatory Reporting Platform

• Develop workflows to parse, validate, and generate XBRL instance documents from structured financial data.
• Implement taxonomy ingestion from XML schemas and linkbases, including concepts, dimensions, domains, and dimension members.
• Build template-to-data mapping, validation rules, and detailed error reporting for taxonomy-driven reporting workflows.
• Contribute to performance optimization and troubleshooting across taxonomy processing and reporting functionality.

Senior Software Engineer – Backend (Acting Lead) - PS Digitise LLP

(2025-07 - 2025-11)

Mindful Beauty – Multi-Vendor Service Booking Platform

• Developed backend workflows for customer, vendor, and administrator roles, service availability, dynamic pricing, booking status, and notifications.
• Implemented vendor credit purchasing and wallet logic, including credit deduction when bookings were accepted.
• Integrated Google Maps and used Redis caching and Celery background tasks to support responsiveness and asynchronous processing.

Senior Software Engineer – Backend (Acting Lead) - PS Digitise LLP

(2025-03 - 2025-06)

Recruitment & Service Management Platforms

• Delivered modular application workflows for candidate management, appointment scheduling, service operations, billing/invoicing, and CMS-driven content.
• Built role-based dashboards and REST APIs and integrated WhatsApp AI automation to capture, classify, and route candidate enquiries.

Senior Software Engineer – Backend (Acting Lead) - PS Digitise LLP

(2024-09 - 2025-03)

Vysyamala – Subscription-Based Matrimonial Platform

• Implemented subscription plans, feature limits, profile-view rules, renewals, expiry handling, and access control.
• Developed profile-matching logic and used Redis caching for frequently accessed data.
• Optimized MySQL schemas, queries, and indexes; migrated production data from Microsoft SQL Server to MySQL while preserving data integrity.
• Built role-based administration, round-robin profile assignment, scheduled jobs, and REST APIs for notifications and plan expiry.

Senior Software Engineer – Backend (Acting Lead) - PS Digitise LLP

(2020-11 - 2024-02)

POS, Billing, Inventory & Cab Booking Systems

• Developed POS and billing workflows covering authentication, role-based access, stock tracking, supplier purchases, tax/discount calculations, invoice PDFs, and reporting.
• Built cab-booking backend functionality for driver onboarding, document verification, ride assignment, pricing, wallet management, and live location tracking.
• Integrated Google Maps, Razorpay, and Firebase notifications; worked on database design, application troubleshooting, and deployment operations.

Senior Software Engineer – Backend (Acting Lead) - PS Digitise LLP

(2026)

Bank of England Taxonomy, DMS & QMS Workflows

• Contributed to taxonomy ingestion and mapping workflows involving concepts, dimensions, members, and reporting templates.
• Worked on document-processing workflows for PDF splitting/merging, OCR/content extraction, document comparison, correction tracking, job synchronization, and review/approval stages.

Master of Computer Applications - MCA - MEC Engineering College (Anna University-affiliated) (2022-05)

Bachelor of Computer Applications - BCA - Bishop Heber College, Tiruchirappalli (2019-06)