a
akhlaqansari

Akhlaq Ansari

@akhlaqansari

Back End Developer

India
About me
Hi, I’m a backend developer specializing in Node.js, API integrations, and automation scripts. I help clients with: • Fixing Node.js bugs and errors • Writing small backend or automation scripts • API integrations • Cron jobs and scheduled tasks • Data processing (JSON, CSV, Excel) I focus on clear communication, fast replies, and delivering clean, working solutions. If you have a small or urgent backend task, feel free to message me before ordering. Looking forward to working with you.... Read more

Skills

a
akhlaqansari
Akhlaq Ansari
Offline • 

See my services

API & Integrations
I will fix node js bugs or write small backend scripts
From$10 / projectMore details

Work experience

Backend Developer

MergeKart • Full-time

Mar 2025 - Present • 1 yr 2 mos

Implemented a configuration-driven product cross-listing API to synchronize product listings and updates across multiple online marketplaces, including Shopify, eBay, and Etsy. Developed a high-performance, multi threaded scraping service with subprocess management to extract product data (title, price, MRP, etc.) in parallel batches, fully configurable based on client needs. Built a product comparison system that scrapes and evaluates pricing data from marketplaces like Amazon, Noon, and eBay to benchmark against customer products for pricing accuracy. Integrated and automated operations via marketplace APIs, including order status updates, product creation/updates, and quantity synchronization between platforms such as eBay, Shopify, and Etsy.

Backend Developer

EVD Technology LLP • Full-time

Mar 2023 - Mar 2025 • 2 yrs

Developed a dynamic certificate generation feature for the PCMW (Pest Control M Walshe) project, leveraging template variables to automate document creation. Engineered APIs to generate graphs for multiple key business metrics, reducing response time by 30% and enhancing application performance. Implemented live streaming functionality using HLS in the MKC (Major Kalshi Classes) project, enabling high-quality, adaptive video delivery. Created a custom video converter to transform standard videos into M3U8 format, supporting smooth quality switching for users. Integrated the Agora video call service within the VHAI project, enabling seamless real-time consultations between doctors and patients.