Neeraj Sharma

Software Engineer

Lucknow, Uttar Pradesh, India3 yrs 10 mos experience

Most Likely To Switch

Key Highlights

Developed a consumer lending platform with 99.9% uptime.
Contributed to high-traffic features enhancing user engagement.
Optimized backend systems for real-time financial transactions.

Stackforce AI infers this person is a Fintech and Social Media Backend Developer with strong API and database management skills.

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Skills

Core Skills

Back-end Web DevelopmentDatabase Management System (dbms)Software Development

Other Skills

API DevelopmentAPI IntegrationAPI integrationAWSAWS CDKAlgorithmsApache KafkaC++CachingCompetitive ProgrammingCross-functional collaborationData PipelineData StructuresData managementDatabase partitioning

About

A software engineer with ~3 years of experience, I am keen on learning new technologies and techniques to be more efficient at the tasks assigned to me. Good Enough in Data structure and algorithm, and also in development. Always ready to try new and more interesting opportunities…

Experience

3 yrs 10 mos

Total Experience

1 yr 3 mos

Average Tenure

2 yrs 4 mos

Current Experience

Phonepe

Software Engineer

Feb 2024 – Present · 2 yrs 4 mos · Bengaluru, Karnataka, India · On-site

✔️ Built a consumer lending platform from scratch, supporting over 5 million users now and achieving a 99.9% uptime since launch.
✔️ Onboarded two major lending partners, ABFL and IDFC, integrating their APIs and ensuring data consistency and compliance, disbursing loans of 500cr per month.
✔️ Architected the system to handle up to 1000 QPS during peak times, utilizing load balancing and database partitioning to distribute traﬃc evenly.
✔️ Optimized backend response times to maintain lesser than 60ms on 95th percentile, enhancing user experience for real-time financial transactions.
✔️ Reduced database query load by 30% with smart caching and indexing strategies, improving response times for frequent read operations.
✔️ Demonstrated strong problem-solving skills by resolving complex technical challenges, earning recognition from peers and supervisors.
✔️ Enhanced data protection with end-to-end encryption, secure access controls, and role-based access, passing internal security audits with 100% compliance with financial regulations.

Microsoft AzureRabbitMQRedisGo (Programming Language)Django REST FrameworkPostgreSQL+22

Sharechat

Software Engineer

Jul 2023 – Jan 2024 · 6 mos · Bengaluru, Karnataka, India · Hybrid

‬‭ ✔️ Worked in consultation/games pod with rock-star engineers, contributing to Sharechat’s FreindZone feature.‬
‭ ✔️ Contributed to the development of a high-traffic feature, “FriendZone,
” connecting 0.5 million users through‬ seamless audio, video calls, and chat.‬
‭ ✔️ Optimized system performance, reducing latency by 20%, ensuring a smooth user experience even during‬ peak traffic.‬
‭ ✔️ Collaborated cross-functionally to deliver key project milestones ahead of schedule, contributing to a 15% increase in overall team efficiency.‬
‭ ✔️ Implemented performance improvements, resulting in a 25% reduction in server response time and increased‬ overall system reliability.‬
‭ ✔️ Contributed to the success of FriendZone, resulting in positive user feedback and a 25% increase in user retention.‬
‭ ✔️ Demonstrated strong problem-solving skills by resolving complex technical challenges, earning recognition from‬ peers and supervisors.
✔️ Successfully delivered an end-to-end implementation of the “Call Booking with Host” feature, demonstrating ownership and seamless integration.

JavaPython (Programming Language)DjangoJavaScriptREST APIsDatabase Management System (DBMS)+2

Amazon

2 roles

Software Engineer

Jul 2022 – Jul 2023 · 1 yr · India

✔️ Got a new project to work on named HRSC. setup the EC2 service for HRSC (Core, AMS, and Plugin Service).
✔️ This project was for AmazonHRs(HR Service Central). This was a unified dashboard for HR to resolve any query from internal employees. Every required tool had been integrated into this dashboard.
✔️ Integrated searchEmployee and EmployeeDetails APIs and segmentation service API. Owned the whole ORR tasks for this project and delivered it successfully.
✔️ Implemented getEmployeeSupportedByHR and set up an Amazon data pipeline and dumped data from the s3 bucket to dynamo DB.
✔️ Setup Apig, Alarm, and dashboard for all the services. Owned the whole ORR tasks for this project and delivered them successfully.
✔️ Owned the Integration tests strategy and implementation for the entire HRSC and delivered it successfully. Launched the MLP of the project within 3 months and saved avg 2minute/query time for HRs.

AWSDynamoDBAPI IntegrationData PipelineBack-End Web DevelopmentDatabase Management System (DBMS)

Software Engineer Intern

Feb 2022 – Jul 2022 · 5 mos · India

✔️ Worked for PXT org and enhanced Internal employees' experience. The employee used to create cases using MyHR Dashboard and different business owners have dynamic templates to serve the cases. Any change in templates was taking manual efforts for an SDE.
✔️ Worked on CCMS (Catalyst Configuration Management System). Automate the template creation for MyHR Dashboard. It saved at least 2 days of bandwidth and the chance of fat-fingering an SDE.
✔️ Created many APIs to handle the crud operation for template creation, updation, and deletion and also added versioning to get the latest template and also to track the edit history of the template.
✔️ Used DyanamoDb to save the templates.
✔️ Worked as a Backend Engineer. Helping Amazon's Internal Employees regarding HRs and other services.

API DevelopmentDynamoDBBack-End Web Development