Abhinav Mahajan

Product Manager

Pune, Maharashtra, India2 yrs 6 mos experience
Most Likely To Switch

Key Highlights

  • Led projects winning accolades at global hackathons.
  • Developed scalable cloud-based architectures.
  • Optimized APIs for improved performance.
Stackforce AI infers this person is a Backend-focused developer with experience in Fintech and cloud technologies.

Contact

Skills

Core Skills

Back-end Web DevelopmentApi DevelopmentTechnical Writing

Other Skills

DjangoReact.jsPayment RecoveryUser Experience OptimizationGo (Programming Language)ONDC APIsMicroservicesRole-Based Access Control.NET FrameworkASP.NET MVCSQLDatabase DesignDjango REST FrameworkPostgreSQLMongoDB

About

I'm a CSE grad with a passion for developing innovative software solutions. With hands-on experience from internships at various companies, I have built a strong foundation in backend development, API optimization, and cloud technologies. My technical expertise spans C/C++, JavaScript, Python, GoLang, React, Node.js, AWS, and more. I thrive on solving complex problems, especially in optimizing APIs and building scalable cloud-based architectures. Having worked with various frameworks and technologies, I am flexible and adaptive to new environments. I have successfully led projects in full-stack development and cloud infrastructure winning accolades at global hackathons. I’m always eager to learn and grow in dynamic environments, contributing to impactful, high-performance products. Let’s connect and explore opportunities to collaborate!

Experience

2 yrs 6 mos
Total Experience
6 mos
Average Tenure
11 mos
Current Experience

Barclays

Technology Developer - BA4

Jul 2025Present · 11 mos · Pune, Maharashtra, India

Ridecell

Backend Developer

Jan 2025May 2025 · 4 mos · Pune, Maharashtra, India

  • Developed robust workflows for refunds and payment recovery, enhancing reliability across 5,000+ monthly transactions.
  • Diagnosed and resolved critical Django service issues and Braintree integration failures, reducing errors by 35%.
  • Improved user experience via templated emails, optimizing API call efficiency with debouncing and refining React.js pagination logic.
DjangoAPI DevelopmentReact.jsPayment RecoveryUser Experience OptimizationBack-End Web Development

Sellersetu

Software Developer

Aug 2024Jan 2025 · 5 mos · Remote

  • Developed scalable microservices in Go, integrating with ONDC APIs using Go routines and channels to handle concurrent workflows efficiently.
  • Utilized Meta APIs for real-time notifications and AWS SES for order email alerts.
  • Implemented hierarchical Role-Based Access Control in a dedicated microservice to manage multi-level permissions.
Go (Programming Language)ONDC APIsMicroservicesRole-Based Access ControlBack-End Web DevelopmentAPI Development

Barclays

Technology Intern

Jun 2024Jul 2024 · 1 mo · Pune, Maharashtra, India · On-site

  • Developed a tool using .NET Core framework to track developers’ daily work status, reducing the stand-up meeting time by 40%.
  • Configured a rule execution worker service to monitor commits and PR details from CI logs and integrated JIRA API to store data in SQL database, ensuring 100% accurate updates.
  • Created an automated job to log the upcoming events from the release calendar for timely project tracking updates.
.NET FrameworkASP.NET MVCSQLDatabase DesignBack-End Web Development

Sellersetu

Full Stack Developer

Jan 2024May 2024 · 4 mos · Remote

  • Developed backend architecture using Django REST framework and GoLang, including APIs and bug resolution.
  • Optimized APIs, resulting in 75% faster data retrieval, reducing backend load and improving performance.
  • Automated invoice generation using Jinja, eliminating HTML template redundancy by saving 50% storage space.
  • Migrated a system module from PostgreSQL to MongoDB, achieving a 20% improvement in data retrieval speed.
Django REST FrameworkGo (Programming Language)PostgreSQLMongoDBAPI DevelopmentBack-End Web Development

Geeksforgeeks

Technical Content Writer Intern

Aug 2023Feb 2024 · 6 mos · Remote

  • • Authored and Improved several articles related to Software Development and Algorithms on the GeeksforGeeks portal enhancing the technical content for the readers.
Content DevelopmentTechnical WritingJavaJavaScript

Team quark, vit pune

3 roles

Competitive Programming Head

May 2023Apr 2024 · 11 mos · Pune, Maharashtra, India

Team LeadershipEvent Planning

Open Source Co-Head

Promoted

May 2023Apr 2024 · 11 mos · Pune, Maharashtra, India

Event PlanningTeam Leadership

Technical Team Member

Feb 2023Jun 2023 · 4 mos · Pune, Maharashtra, India

Girlscript summer of code

Open Source Contributor

May 2023Aug 2023 · 3 mos

Open-Source SoftwareGitHubGitCommunity Outreach

Social(formerly script foundation)

Open Source Contributor

May 2023Aug 2023 · 3 mos

Barfae

Full Stack Developer Intern

May 2023Jul 2023 · 2 mos · Pune, Maharashtra, India

  • Managed the backend system on Amazon Web Services (AWS), using services like Lambda, API Gateway, DynamoDB, CloudFormation and CloudShell.
  • Developed standardized and scalable JavaScript APIs using CDKs and explored AWS S3 buckets for efficient storage and retrieval of image data.
  • Designed user-friendly dashboard interfaces with ReactJS for different user profiles.
Amazon Web Services (AWS)Back-End Web DevelopmentAPI DevelopmentReact.jsSoftware Documentation

Computer society of india, vit pune

Web Developer

Sep 2022May 2023 · 8 mos

Education

Vishwakarma Institute Of Technology

Bachelor of Technology - BTech — Computer Engineering

Jan 2021Jan 2025

Fergusson College

HSC - 92.00%

Jan 2019Jan 2021

St. Xavier's High School, Airoli

SSC - 95.40%

Stackforce found 100+ more professionals with Back-end Web Development & Api Development

Explore similar profiles based on matching skills and experience