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Sahil Nag

Software Engineer | Backend • Distributed Systems • Mobile | Java, Spring Boot, Flutter, Dart, AWS

Noida

4+ years of work experience

Bhutani Infra
Apr 20251 yr 7 mosPresent

Noida

Calance
Apr 20232 yrs 1 moApr 2025

Gurugram

• Collaborate with Product manager, Backend Engineers, UI/UX and QA teams to design, develop and deploy high-quality, responsive, and maintainable Flutter applications for iOS and Android platforms. • Implemented CI/CD pipeline with Fastlane reducing time spent in building and testing by 40%. Enhanced user experience with features like product ratings, homepage banners, category-based products, seamless cart feature and more. • Implement effective state management techniques using Riverpod/Provider to handle complex app states. Conduct thorough testing and debugging of the applications to identify and resolve any issues, ensuring a bug-free user experience. • Integrate RESTful APIs to efficiently display dynamic data on the user interface, ensuring smooth and responsive user experiences. Participate in code reviews and collaborate with peers to maintain code quality. • Integrate Firebase push notifications and managed App Store submissions of two applications end-to-end by adhering to Apple/Google review guidelines. Implemented features for location tracking, profile uploads, and ad video playback. • Built a Quickbase app within a four-week timeline, enhancing device tracking, record management, and workflow for managers. Reduced manual tracking time by 30% through automated email notifications and table creation for device records. • Technologies used: Flutter, Dart, Swift, XCode, Github, REST APIs, Postman, Fastlane, MVVM architecture.
Mood Indigo IIT Bombay
Dec 20221 moDec 2022

Mumbai, Maharashtra, India

Jun 20222 mosJul 2022

Implemented Google+, Facebook authentication using OAuth 2.0 Social Networking Api. Added a pop up window using Swal library on home page resulting in increased number of downloads of the app. Implemented pagination, filtering and searching features using JavaScript and designed footer of the website which includes mobile responsivity. Improved client side application and removed bugs for a smooth user experience.
Cisco
Mar 20211 yr 4 mosJun 2022

Act as a bridge between peers in my college and Cisco. Plan and manage fun & technical events organised by Cisco and spread awareness about them. Help Cisco understand students interests and expectations and also make students understand about the technologies and work culture of Cisco.

Sahil’s AI Stack

anthropic apis
anthropic apis
claude code
claude code
github copilot
github copilot
langchain
langchain
langfuse
langfuse
langgraph
langgraph

Education

Indian Institute of Technology (Banaras Hindu University), Varanasi

Bachelor of Technology - BTech, Ceramic Sciences and Engineering

Indian Institute of Technology (Banaras Hindu University), Varanasi

20194 yrs2023
Shri G S Institute of Technology & Science

Bachelor of Technology - BTech, Electrical and Electronics Engineering

Shri G S Institute of Technology & Science

20181 yr2019

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Headline

Software Engineer | Backend • Distributed Systems • Mobile | Java, Spring Boot, Flutter, Dart, AWS

About

Passionate about contributing to impactful projects and continuously expanding technical expertise.

Location

Noida

AI stack

anthropic apis

claude code

github copilot

langchain

langfuse

langgraph

Work experience

Software Engineer at Bhutani Infra, Apr 2025 - Present · 1 yr 7 mos, Noida

Software Engineer at Calance, Apr 2023 - Apr 2025 · 2 yrs 1 mo, Gurugram, • Collaborate with Product manager, Backend Engineers, UI/UX and QA teams to design, develop and deploy high-quality, responsive, and maintainable Flutter applications for iOS and Android platforms. • Implemented CI/CD pipeline with Fastlane reducing time spent in building and testing by 40%. Enhanced user experience with features like product ratings, homepage banners, category-based products, seamless cart feature and more. • Implement effective state management techniques using Riverpod/Provider to handle complex app states. Conduct thorough testing and debugging of the applications to identify and resolve any issues, ensuring a bug-free user experience. • Integrate RESTful APIs to efficiently display dynamic data on the user interface, ensuring smooth and responsive user experiences. Participate in code reviews and collaborate with peers to maintain code quality. • Integrate Firebase push notifications and managed App Store submissions of two applications end-to-end by adhering to Apple/Google review guidelines. Implemented features for location tracking, profile uploads, and ad video playback. • Built a Quickbase app within a four-week timeline, enhancing device tracking, record management, and workflow for managers. Reduced manual tracking time by 30% through automated email notifications and table creation for device records. • Technologies used: Flutter, Dart, Swift, XCode, Github, REST APIs, Postman, Fastlane, MVVM architecture.

Contingent leader at Mood Indigo IIT Bombay, Dec 2022 - Dec 2022 · 1 mo, Mumbai, Maharashtra, India

Software Developer Intern at Omikron Technologies Pvt. Ltd., Jun 2022 - Jul 2022 · 2 mos, Implemented Google+, Facebook authentication using OAuth 2.0 Social Networking Api. Added a pop up window using Swal library on home page resulting in increased number of downloads of the app. Implemented pagination, filtering and searching features using JavaScript and designed footer of the website which includes mobile responsivity. Improved client side application and removed bugs for a smooth user experience.

Campus Ambassador at Cisco, Mar 2021 - Jun 2022 · 1 yr 4 mos, Act as a bridge between peers in my college and Cisco. Plan and manage fun & technical events organised by Cisco and spread awareness about them. Help Cisco understand students interests and expectations and also make students understand about the technologies and work culture of Cisco.

Education

Bachelor of Technology - BTech, Ceramic Sciences and Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi

Bachelor of Technology - BTech, Electrical and Electronics Engineering, Shri G S Institute of Technology & Science