Aditya Raj

Backend Engineer

Chennai, Tamil Nadu, India1 yr 3 mos experience

Key Highlights

Led migration of microservices enhancing security.
Revamped UI components improving user engagement.
Strong foundation in computer science fundamentals.

Stackforce AI infers this person is a Backend Engineer with experience in SaaS and scalable system design.

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Skills

Core Skills

JavaMicroservicesSecurityCode Maintenance

Other Skills

RESTful APIsOOPJava ConcurrencyUI DesignJava DevelopmentSpring MVCSoftware InfrastructureFront-End DevelopmentAgile MethodologiesDesign PatternsProblem SolvingSynchronizationMultithreadingREST APIsRepresentational State Transfer (REST)

About

I’m a Software Engineer with 1.3 years of experience at Amazon, where I contributed to building scalable backend systems and RESTful APIs. I like solving complex problems, writing clean and efficient code, and designing systems that can handle scale without compromising on performance. I have a solid foundation in computer science fundamentals and a genuine passion for continuous learning. Whether it’s optimizing algorithms, improving system design, or collaborating with a team to deliver impactful solutions, I enjoy the challenge of creating technology that makes a difference. Key Skills & Expertise: - Programming languages: Java, C++ - Backend Development: RESTful APIs, Spring, Spring Boot, Microservices - Databases: SQL - Tools: Git, IntelliJ IDEA, VS Code - CS Fundamentals: Data Structures & Algorithms, OOP, Multithreading, Concurrency - System Design: Low-level design (OOP-based), High-level scalable systems I’m currently open to new opportunities where I can apply these skills to solve meaningful problems, collaborate with talented teams, and continue growing as a backend/software engineer. Open to work. Actively exploring software engineering roles #OpenToWork Connect with me here: - Email: adityaraj5200@gmail.com

Experience

1 yr 3 mos

Total Experience

1 yr 3 mos

Average Tenure

Current Experience

Amazon

2 roles

Software Engineer

Jan 2024 – May 2025 · 1 yr 4 mos · On-site

At Amazon, I worked as a Backend Engineer(and few frontend tasks also) focused on building scalable, reliable, and high-performance services that power critical customer-facing applications. My work primarily involved designing and developing RESTful APIs, optimizing system performance.
Few works I did at Amazon are:
CloudAuth migration: Led AAA to CloudAuth migration of 8+ microservices within Amazon’s scalable backend systems, enhancing security posture and ensuring high availability.
Bannered-Carousel UI campaign: Revamped an existing horizontal carousel UI on 3 high-traffic pages by replacing compact app cards with visually-rich banner components using Amazon UI (AUI) framework. Improved click-through rate by 13%.
Security certification: Conducted security assessments to ensure compliance with security standards and best practices.
Weblab cleanup: Weblabs are Amazon are A/B testing in which we try to compare out of two experience which one users like more. When I joined Amazon itself, then there were couple of weblab code in our codebase whose final experience was decided and hence weblab code wasn't required. So we needed to clean it up. I did that work.

JavaRESTful APIsMicroservicesOOPJava Concurrency