Shray Sharma

Software Engineer

Gurugram, Haryana, India3 yrs 11 mos experience
Highly Stable

Key Highlights

  • Expert in building scalable, high-performance applications.
  • Proficient in Java, Spring Boot, and microservices architecture.
  • Awarded for significant cost savings through innovative solutions.
Stackforce AI infers this person is a Backend-heavy Fullstack developer with expertise in SAAS solutions.

Contact

Skills

Core Skills

JavaSpring BootKafkaMicroservicesReactCisco DuoSsoAndroid DevelopmentRest Apis

Other Skills

Android StudioApplication DevelopmentC++Cascading Style Sheets (CSS)CommunicationData StructuresDatabase Management System (DBMS)DjangoDjango REST FrameworkHTMLJavaScriptKotlinMachine LearningModel-view-viewmodel (MVVM)MySQL

About

Feel free to connect at sshray9@gmail.com I am a skilled Software Development Engineer with extensive experience in backend and full-stack development, specializing in building scalable, reliable, and high-performance applications. My technical journey spans designing microservices, implementing real-time messaging systems, and crafting intuitive user interfaces, all with a focus on delivering impactful solutions. With expertise in Java, Spring Boot, and modern development frameworks, I have engineered robust REST APIs, designed event-driven architectures using Kafka, and optimized applications for high throughput and low latency. My proficiency extends to databases (SQL, MongoDB, and Amazon S3), containerization with Docker and Kubernetes, and cloud platforms like AWS, making me adept at designing distributed systems. Notable projects include: Notification Service: Developed a high-throughput Kafka-based system to manage 2M+ SMS notifications daily with a 40% increase in message processing speed. Real-Time Analytics Dashboard: Built an alternative to Power BI using React, Spring Boot, and Kafka for seamless, dynamic data visualization. SLP Kavach: Designed and implemented a secure authentication layer using Cisco Duo for two-factor authentication in an SSO system. I excel in Low-Level Design (LLD), following SOLID principles and writing clean, maintainable code. My passion lies in solving complex problems, whether through advanced algorithms, efficient data pipelines, or innovative API solutions. I am eager to tackle challenging software engineering problems, innovate in architecture, and contribute to high-impact projects that make a difference. Feel free to connect for opportunities, collaborations, or technical discussions! GitHub: github.com/sshray9

Experience

3 yrs 11 mos
Total Experience
2 yrs 8 mos
Average Tenure
1 yr 3 mos
Current Experience

Expedia group

SDE-2 | Ad Tech

Mar 2025Present · 1 yr 3 mos · Gurugram, Haryana, India

Ecom express limited

3 roles

SDE 1 | Java, SpringBoot, Microservices, Kafka, System Design

Promoted

Apr 2024Mar 2025 · 11 mos · Gurugram, Haryana, India · On-site

  • Architected a messaging system handling up to 2 million daily SMS notifications for shipment updates, utilizing
  • Kafka for high-throughput message queuing and processing.
  • Implemented WhatsApp Business API for interactive notifications, enabling dynamic user actions and integrating
  • responses into downstream workflows.
  • Engineered a scalable communication service enabling seamless phone calls between field executives and consignees
  • using adaptive design patterns.
  • Integrated vendor APIs (AIRTEL, KAYLERA) for streamlined multi-vendor support, improving operational
  • efficiency.
  • Spearheaded the implementation of Cisco Duo two-factor authentication into the Single Sign-On (SSO) system,
  • securing access for over 10 integrated applications.
  • Engineered REST APIs in a Single Sign-On (SSO) system for token generation, verification, and password reset
  • functionalities, serving more than 10 applications.
  • Architected and developed a microservices-based alternative to PowerBI dashboards using Java, Spring Boot,
  • React, and Kafka, achieving 50% performance improvement and 30% cost reduction.
  • Developed microservices with Django REST framework, JavaScript, and MySQL, achieving a 95% error resolution rate for internal applications. Implemented monitoring, reporting, and error re-triggering functionalities, earning
  • the Gladiator award. Enhanced portal contributed to company savings exceeding 50 crore INR to date.
JavaSpring BootMicroservicesKafkaREST APIsDjango REST Framework+3

Associate Software Development Engineer

Dec 2022Mar 2025 · 2 yrs 3 mos · Gurugram, Haryana, India · On-site

Graduate Engineering Trainee

Jun 2022Nov 2022 · 5 mos · Gurugram, Haryana, India · On-site

Techtree it systems pvt. ltd.

Android Developer

Jan 2022Mar 2022 · 2 mos · Noida, Uttar Pradesh, India

  • Integrated REST APIs into mobile applications using Java and Kotlin in Android Studio.
  • Implemented seamless communication with backend servers using RESTful APIs for data retrieval and updates, ensuring efficient database interactions and data synchronization.
  • Created XML-based UI designs utilizing tools such as RecyclerView and Retrofit for efficient data handling and display in Android applications.
JavaKotlinAndroid DevelopmentREST APIs

Skill santa

Android Development Internship.

Jun 2019Jul 2019 · 1 mo · Remote

Education

Sharda University

Bachelor of Technology - BTech — Computer Science

Jan 2018Jan 2022

Kendriya Vidyalaya

class 12 — Computer Science

Jan 2017Jan 2018

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