Shivam Sharma - infectedNode

Software Engineer

New Delhi, Delhi, India4 yrs 3 mos experience

Key Highlights

Expert in backend development and API optimization.
Successfully engineered a caching mechanism reducing API calls by 90%.
Passionate about problem-solving with over 300 LeetCode questions solved.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in SaaS development.

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Skills

Core Skills

Backend DevelopmentApi Development

Other Skills

API OptimizationAuth0Azure QueueC++Caching MechanismCollaborative DevelopmentData Structures and AlgorithmsFastifyGraphQLHibernateJPAJavaJavaScriptLeadership SkillsMicroservices

About

Hi, I'm Shivam, a passionate and highly motivated Software Engineer with a strong background in full-stack development. Excels at problem-solving and delivering efficient solutions. I have worked on multiple production projects and mostly contributed to the backend development. leetcode profile: https://leetcode.com/infectedNode/ Here is an overview of my skills: Programming Languages: Java, Typescript, JavaScript, C++, Python Frameworks & Libraries: SpringBoot, Spring, Spring Security, Hibernate, JPA, NodeJS, ReactJS, Fastify, GraphQL. Database Languages: MySQL (Rank 1 hackerrank), PostgreSQL, MongoDB. Hard & Soft Skills: Data Structures and Algorithms, Problem-Solving, Collaborative Development, Production-ready code, System Design, Leadership Skills, and Public speaking. I am also passionate and enjoy doing problem-solving questions on leetcode and have solved more than 300 questions so far. I am always open to trying new technologies, and keeping up with the latest trends.

Experience

4 yrs 3 mos

Total Experience

2 yrs 3 mos

Average Tenure

1 yr 11 mos

Current Experience

Expedia group

Software Development Engineer II

Jun 2024 – Present · 1 yr 11 mos · Gurugram, Haryana, India · Hybrid

Thoughtworks

2 roles

Software Developer - Consultant

Promoted

Feb 2023 – Jun 2024 · 1 yr 4 mos · Gurugram, Haryana, India · Hybrid

# Spearheaded the development of key features for a Singapore-based company, demonstrating expertise in building scalable microservices and optimizing APIs.
# Refactored code, and consulted on application growth.
# Engineered a groundbreaking caching mechanism that reduced API calls by 90%, significantly enhancing application performance.
# Led the localization efforts of the application, adapting it for global markets.
# Designed and implemented background processes using Azure Queue, improving system efficiency.
# Authored npm libraries and integrated security with Auth0 to enhance application robustness.
# Proficient in crafting concise MongoDB queries for efficient data retrieval and optimization.
# Successfully integrated GraphQL from scratch, enhancing data querying and retrieval capabilities.

MicroservicesAPI OptimizationCaching MechanismMongoDBGraphQLAzure Queue+3

Software Developer - Grad Consultant

Feb 2022 – Feb 2023 · 1 yr · Gurugram, Haryana, India · Hybrid

# Innovatively developed an internal application for generating employee ID cards
# seamlessly integrating it with Okta OAuth, streamlining file operations, and incorporating a user-friendly image cropping feature.
# Implemented unit and integration tests to maintain code quality.