Sunil Yadav

Engineering @ Atlassian | Ex-SDE 3 @ Expedia Group | NSIT’19

Gurugram, Haryana, India

About

At Expedia Group, I build and maintain the backend services and APIs for the travel platform, using Java Spring boot, Python, and various other languages and tools. I have been part of multiple projects that have enhanced the user experience, improved the performance, and increased the scalability of the platform. For example, I worked on a project that reduced the latency of the search service by 50%, resulting in higher customer satisfaction and conversion rates. I have a strong background in data structures and algorithms, which I have honed through my education and my previous work experiences. I graduated from Netaji Subhas Institute of Technology with a Bachelor of Technology degree in instrumentation and control, where I learned the fundamentals of programming, engineering, and problem-solving. I also developed and maintained web applications, cloud communications, and coding challenges, using JavaScript, Java, PHP, Node.js, GraphQL, and ElasticSearch, at WedMeGood, Knowlarity, and CutShort, respectively. I have also earned multiple certifications in JavaScript, Python, and Node.js from CutShort. I am passionate about web development and learning new technologies, and I always strive to deliver high-quality and robust solutions that meet the needs and expectations of the customers and the stakeholders. I enjoy working with diverse and talented teams, and I value collaboration, feedback, and innovation. My goal is to continue growing as a software engineer and contribute to the success and growth of Expedia Group and the travel industry.

Experience

  • Software Engineer II at Atlassian
    Jan 2025 - Present · 1 yr 6 mos

  • Expedia Group (Gurugram, Haryana, India)
    • Software Development Engineer III
      Oct 2024 - Jan 2025 · 4 mos

    • Software Development Engineer-II
      Jan 2021 - Oct 2024 · 3 yrs 10 mos

  • Problem Setter at CutShort
    Feb 2021 - Feb 2022 · 1 yr 1 mo

  • Software Developer at WedMeGood
    Jun 2019 - Jan 2021 · 1 yr 8 mos

    Developed and maintained the Backend for WedMeGood for 1.5 years by writing code in JavaScript, JAVA, and PHP while working on NodeJS, GraphQL, and ElasticSearch.

  • Software Developer Intern at Knowlarity - Cloud Communications
    Dec 2018 - Jan 2019 · 2 mos

    As an internship program, wrote a scalable code for the improvement of the response of various APIs on python in Django framework along with AWS services like Lambda and SQS.