Vibhakar Sharma
@vibhakarsharma
Backend engineer building B2B SaaS and delivery systems with Python.
What I'm looking for
I build backend systems for B2B products, including leading FastAPI/Python development of a Slack product for Hiver’s support platform, with in-channel ticketing and automation.
At Porter, I developed the Partner Penalty application in Java, created the Waiting Time feature for additional driver income, and launched a new vehicle category with its serviceability, allocation, and fare system.
I’ve also worked on large-scale logistics platforms at Shiprocket, from an in-house warehouse and delivery solution with Python/Django/MySQL to integrating courier services across India to the US, UK, and EU.
Earlier, I developed a ticket management system for Vodafone Netherlands at TCS and built REST APIs for an analytics dashboard with MTN South Africa, plus internship work on a Ticket Confirmation use case in C# and .NET.
Experience
Work history, roles, and key accomplishments
Leading backend development of a Slack product for the B2B SaaS support platform using FastAPI and Python, improving agent productivity through in-channel ticketing and automation. Integrated Datadog metrics and monitoring, enhancing system visibility and reducing incident response time.
Software Development Engineer - 2
Porter
Apr 2024 - Dec 2025 (1 year 8 months)
Developed the Partner Penalty application in Java optimizing order fulfilment and increasing driver utilization by 10%. Designed the Waiting Time feature, contributing to an annual revenue increase of 4-5 Cr and reducing customer support costs by 25%. Launched a new vehicle category generating monthly revenue of 3 Cr. Contributed to AWS to GCP migration and integrated Sprinklr for chat support, re
Software Engineer
Shiprocket
Nov 2021 - Apr 2024 (2 years 5 months)
Developed an in-house warehouse and delivery solution using Python, Django & MySQL, saving $20k quarterly and improving order fulfillment accuracy by 15%. Transitioned legacy tracking system to Python, handling 500,000 daily events with 30% performance improvement. Integrated multiple courier services for international shipping, reducing shipping time by 15%. Designed a weight micro-service reduci
Developed a ticket management system for Vodafone Netherlands using Python, Flask, and PostgreSQL. Designed REST APIs for an analytics dashboard for MTN South Africa.
Education
Degrees, certifications, and relevant coursework
Guru Gobind Singh Indraprastha University
Bachelor of Technology, Computer Science
2016 - 2020
Grade: 7.9/10 CGPA
Bachelor of Technology in Computer Science from Guru Gobind Singh Indraprastha University, New Delhi, with a CGPA of 7.9/10.
Availability
Location
Authorized to work in
Job categories
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