Jagpreet Singh

Principal Engineer / Architect @ MongoDB | Enterprise Modernization | AI Tooling & Performance Optimization

Greater Delhi Area

About

Technology Manager and Architect working with MongoDB as part of the Professional Services vertical. Helping organisations migrate their legacy application stack to MongoDB using GenAI based advanced tooling and methodologies. Carrying an experience of over 13 years in the IT industry, got to work with some of the leading organisations. I have vast expertise on cloud platforms like AWS and GCP. Got certified with GCP Professional Cloud Architect certification. Apart from cloud technologies and tools, working on Java, Python, MongoDB, DynamoDB and Snowflake on daily basis. Worked as a full stack developer for most part of my career with technologies varying from Java to Javascript. Strongly believe that "Developers are not restricted to technologies". Worked with the most used and leading NoSQL database MongoDB, financial and social domain products used by millions of users across the world in Google. Also carrying Fintech experience from my first organisation Nucleus Software. Carry expertise in developing robust systems following the suitable software development guidelines. Strongly advocate the development using quality code and best use of design patterns.

Experience

  • MongoDB (Gurugram, Haryana, India)
    • Principal Engineer
      Aug 2025 - Present · 11 mos

    • Manager Application Mordenisation
      Nov 2024 - Aug 2025 · 10 mos

  • Cimpress India (Delhi, India · Remote)
    • Technology Manager
      Jul 2023 - Dec 2024 · 1 yr 6 mos

    • Lead Software Engineer
      Oct 2021 - Jun 2023 · 1 yr 9 mos

  • Consulting Engineer at MongoDB
    Sep 2020 - Oct 2021 · 1 yr 2 mos

  • GlobalLogic (Full-time · 5 yrs 1 mo)
    • Lead at Google (Offshore Development Centre) via GlobalLogic
      Jul 2019 - Sep 2020 · 1 yr 3 mos

      Software Developer for various google external and in-house products using various technologies such as Google Cloud Platform, Java/J2EE, Javascript, GWT(Google Web Toolkit), Guice/GIN, Spring/Hibernate. Great Exposure to Agile Scrum methodology and Test Driven development using Junit and Mockito.

    • Senior Software Engineer at Google (Offshore Development Centre) via GlobalLogic
      Apr 2017 - Jun 2019 · 2 yrs 3 mos

    • Software Engineer at Google (Offshore Development Centre) via GlobalLogic
      Sep 2015 - Apr 2017 · 1 yr 8 mos

  • Software Engineer at Nucleus Software Exports Limited
    Jul 2013 - Sep 2015 · 2 yrs 3 mos

    Java(Struts/EJB Framework) and PL/SQL Developer with frequent client interaction and fair amount of onsite experience.