Vedant Rathore — Software Engineer

Software Engineer | Systems at Scale I’m a Software Engineer with 1.6+ years of experience building scalable, production-grade systems with a strong focus on backend architecture, frontend performance, and system design. I don’t just implement tasks — I own problems end-to-end. From understanding real user pain points to designing APIs, data models, workflows, and shipping reliable systems, I take full responsibility for what I build. What I’ve Built & Owned High-scale backend systems • Designed reusable backend components that reduced redundant DB entries by 99.8% and eliminated 4,000+ lines of duplicate logic • Optimized API ingestion paths from 16s → 2s using batching, indexing, and backend optimizations Event-driven & async architectures • Built AWS SQS–Lambda pipelines processing 10K+ documents/day, cutting EC2 costs by ~60% • Designed Kafka fan-out pipelines handling 5M+ followers, batching 2K users per partition, completing fan-out in ~7–9 minutes • Ensured stable MongoDB writes at 10K ops/sec under sustained load End-to-end product systems (0 → 1) • MindConnect — Microservices-based social platform (Post, Feed, Follow) using Spring Boot, Kafka, MongoDB, gRPC • Loan Management System (LAMF / NBFC domain) — Modeled the complete loan lifecycle with transactional correctness, strict state transitions, and LTV-based eligibility • Project Management System — Role-based access, real-time WebSockets, analytics dashboards, and long-term reporting (10-year Excel exports) Every project includes clear architecture, service boundaries, API contracts, and documentation, because maintainability matters as much as functionality. How I Think • Strong foundation in DSA & Competitive Programming (LeetCode 1810+, CodeChef Global Rank 98 / 12,790) • Comfortable with Low-Level Design, design patterns, and trade-off discussions • I value clean code, testability, and long-term scalability over quick hacks What Drives Me • Customer obsession — systems should solve real problems, not just pass test cases • Bias for action — I ship, iterate, and improve responsibly • Ownership mindset — if it breaks in production, it’s my problem to fix I enjoy discussing systems, scale, and design — let’s connect.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in scalable systems and cloud architectures.

Location: Pune, Maharashtra, India

Experience: 3 yrs 2 mos

Skills

Backend Development
System Design
Api Development
Frontend Development
Full-stack Development
Mobile Development
Software Development

Career Highlights

Designed scalable backend systems reducing redundancy by 99.8%.
Optimized API performance from 16s to 2s.
Built high-scale event-driven architectures processing 10K+ documents daily.

Work Experience

Helios Solutions

Associate Software Engineer (1 yr 10 mos)

Software Engineer Intern (5 mos)

Infosys

Training Program - Power Programmer Job Simulation (7 mos)

Suven Consultants and Technology Pvt.Ltd.

Software Developer Internship (2 mos)

Accenture

Developer Program (4 mos)

Education

Bachelor's degree at Rajiv Gandhi Prodyogiki Vishwavidyalaya

Vedant Rathore

Software Engineer

Pune, Maharashtra, India3 yrs 2 mos experience

Most Likely To Switch

Key Highlights

Designed scalable backend systems reducing redundancy by 99.8%.
Optimized API performance from 16s to 2s.
Built high-scale event-driven architectures processing 10K+ documents daily.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in scalable systems and cloud architectures.

Contact

Skills

Core Skills

Backend DevelopmentSystem DesignApi DevelopmentFrontend DevelopmentFull-stack DevelopmentMobile DevelopmentSoftware Development

Other Skills

JavaNode.jsDatabase DesignAWS SQSAWS LambdaAPI OptimizationDatabase IndexingBack-End Web DevelopmentMERN StackRESTful APIsObject-oriented LanguagesAlgorithm DevelopmentCouchbase LiteSoftware Development Life Cycle (SDLC)SOLID Design Principles

About

Experience

3 yrs 2 mos

Total Experience

1 yr

Average Tenure

2 yrs 3 mos

Current Experience

Helios solutions

2 roles

Associate Software Engineer

Jul 2024 – Present · 1 yr 10 mos · Vadodara, Gujarat, India · On-site

1. Designed a master-reference model to handle recurring jobs efficiently, reducing redundant database entries by 99.8% and eliminating over 4,000 lines of duplicate logic using a reusable component-driven approach. Improved maintainability and long-term scalability.
2. Developed an end-to-end Fortnox API integration pipeline using AWS SQS, Lambda, and S3, enabling asynchronous voucher processing across multi-tenant systems. Handled 10K+ PDFs/day with reliability, leading to a ~60% reduction in EC2 costs.
3. Optimized critical third-party API ingestion by implementing batch data fetching, memory-efficient data structures, and compound indexing, reducing processing time from 16 seconds to 2 seconds, while maintaining accuracy for real-time workflows.
4. Refactored and scaled the billing module to support 5,000+ daily requests, using worker threads, batched I/O operations, and optimized DB queries. This improved request handling under high load with consistent performance.
5. Improved application performance by 22% through query profiling, database indexing, and removing bottlenecks in compute-heavy endpoints. Changes were production-tested with real workloads to ensure stability and consistency.
6. Designed core backend architecture to support future growth and modular development, with clearly defined service boundaries and efficient database schemas. Resulted in faster feature delivery and improved cross-team integration.
7. Worked in a cross-functional Agile team, collaborating on scalable backend solutions and feature rollouts. Used Git, JIRA, and regular code reviews to maintain engineering standards and ship reliable software.

JavaNode.jsBackend DevelopmentSystem Design

Software Engineer Intern

Jan 2024 – Jun 2024 · 5 mos · Vadodara, Gujarat, India · On-site

1. Refactored 2,800+ lines of legacy UI code by designing a reusable React component system, improving maintainability and consistency across 9+ parent modules. Enabled faster feature rollout and simplified testing through modular design.
2. Built and shipped dynamic, state-driven front-end components in React, optimizing rendering logic and reusability. Reduced UI development time by ~18% by streamlining component composition and state management workflows.
3. Developed a full-stack task management platform using the MERN stack, following MVC principles to ensure modularity and scalability. Created secure RESTful APIs to handle real-time task tracking and updates.
4. Integrated real-time notifications with Web Push API, enhancing task engagement by 15%. Added interactive data visualizations with Chart.js and D3.js to deliver actionable insights for end-users.
5. Collaborated in an Agile team of 8 engineers, participating in sprint planning, code reviews, and issue tracking. Used Git and GitHub for source control, branching strategies, and CI alignment.
6. Resolved 6+ high-priority bugs in production features, improving system stability, responsiveness, and user experience across key workflows.

Full-Stack DevelopmentBack-End Web DevelopmentFrontend DevelopmentBackend Development

Infosys

Training Program - Power Programmer Job Simulation

Jul 2022 – Feb 2023 · 7 mos · India · Remote

1. Led the integration of Couchbase Lite to enable offline-first architecture on mobile, allowing real-time data read/write access without connectivity. Ensured reliable service data management in low-network environments.
2. Built robust RESTful API integration layer using Retrofit 2 with a clean MVVM architecture, resulting in modular and testable code and significantly improved data fetch reliability across network conditions.
3. Integrated Google Maps SDK (standard view) for real-time location services and resolved 3+ rendering/location accuracy bugs, improving UX for field service use cases.
4. Self-learned and implemented biometric authentication for secure login flows, showcasing the ability to rapidly adopt Android security best practices and implement device-native features.
5. Improved app stability by fixing 7+ critical bugs and adopting Kotlin Coroutines to optimize performance of asynchronous tasks, reducing UI thread blockage and improving responsiveness.
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Object-oriented LanguagesAlgorithm DevelopmentMobile Development

Suven consultants and technology pvt.ltd.

Software Developer Internship

May 2021 – Jul 2021 · 2 mos · India · Remote

1. Built simple RESTful APIs using Firebase Realtime Database and Firebase Authentication, enabling basic user login, content retrieval, and real-time data sync in the Android app.
2. Worked with CMS-like structures to organize and display video content dynamically, improving the content navigation and app usability.
3. Conducted hands-on UI/UX testing to validate app responsiveness and functionality across devices, contributing to a cleaner user experience.
4. Gained early exposure to Kotlin, MySQL basics, and foundational concepts of mobile development including frontend-backend integration.

Object-oriented LanguagesFront-End DevelopmentMobile Development

Accenture

Developer Program

Feb 2021 – Jun 2021 · 4 mos · India · Remote

1. Gained hands-on exposure to the Software Development Lifecycle (SDLC), understanding phases such as requirement analysis, design, development, testing, and deployment.
2. Practiced unit testing and test-driven development (TDD) principles to write clean, verifiable code and reduce regression errors during future updates.
3. Learned debugging techniques to trace logical and runtime errors across multiple layers of the application stack, enhancing code reliability.
4. Explored the fundamentals of secure development practices, including input validation and error handling, to ensure safer code throughout the lifecycle.
5. Worked closely with mentors to analyze and break down complex problems, improving my ability to shape solutions with a clear, structured approach.

Object-oriented LanguagesSoftware Development Life Cycle (SDLC)Software Development