Naqeeb Khan

Team Lead

Pukat Technology • Fulltime

Dec 2023 - Present • 2 yrs 10 mos

• Delivered end-to-end ERPNext/Frappe implementations across diverse industries including Poultry, Banking, Schools, Restaurants, Paints Manufacturing, and custom enterprise solutions for local & international clients. • Designed and developed advanced Frappe/ERPNext custom modules, DocTypes, workflows, dashboards, print formats, user permissions, and backend logic using Python and JavaScript. • Built complex reports & analytics, including multi-level summaries,pivot-style reports, financial statements, and dynamic filters,powered by optimized SQL queries. • Designed and optimized complex database queries, performance tuning, indexing strategies, data migration scripts, and troubleshooting for large datasets. • Implemented multiple third-party integrations, including: WhatsApp API (automated messages, OTPs, notifications) FBR e-Invoicing & e-Reporting integration • WooCommerce–ERPNext product & order synchronization Attendance/Biometric systems (ZKTeco, Anviz, etc.) • Custom mobile app integration using REST APIs • Custom third-party app and service integrations • Developed and maintained cron jobs & background workers (scheduler events) for automation such as attendance sync,payroll processes, data cleanup, alerts, and periodic API tasks. • Successfully overrode ERPNext core methods and extended Frappe framework features without breaking upgradability. • Configured and optimized Linux-based production servers (Ubuntu), including • ERPNext/Frappe installation & multi-tenant setup • Nginx, Supervisor, Redis, MariaDB configuration • SSL setup, backup automation, firewall rules • Server optimization, load handling & performance tuning • Monitoring logs, workers, services and performing issue resolution • Performed ERP migrations, version upgrades, patching, and database backups/restores with minimal downtime. • Worked extensively on bench commands, queue handling, worker monitoring, and perfo

Freelancer

Fiverr • ZZP

Dec 2020 - Present • 5 yrs 10 mos

As a freelance ERPNext developer, I specialize in building custom ERP solutions using Python and the Frappe framework. My skills include creating tailored workflows, developing APIs, and integrating third-party apps like WhatsApp,Facebook,Instagram,Mob Apps,Biomatric attendance devices and desktop applications. I deliver scalable ERP implementations with seamless user experiences, customized to meet the unique needs of each project, including social media integration for enhanced communication

Senior Software Developer

TechSet Solutions • Parttime

Aug 2024 - Mar 2026 • 1 yr 7 mos

Part-time Frappe ERPNext developer at Techset Software Solutions, contributing to a UK-based security project. Specialize in customizing ERP workflows, developing APIs, integrating third-party applications, and enhancing system security. Focused on delivering efficient, scalable solutions tailored to project specific needs while ensuring data integrity and seamless operations.