Headline

App Developer @ConceptDash | Ex - SDE - 1 Intern @Park+ | Ex - Software Engineer Intern @SocialRise.ai | Ex - Flutter Developer @MudslideCreatorsHub

About

Mobile App Developer with nearly 2 years of experience building cross-platform apps that people actually use. I enjoy taking products from idea to launch, solving challenging engineering problems, and creating experiences that are simple, fast, and reliable. Most of my work has been in Flutter, but I'm always excited to learn new technologies and broaden my toolkit. Outside of development, I'm passionate about music production and content creation. Those creative pursuits have shaped the way I think about design, storytelling, and building products that connect with people. I'm always looking to work with ambitious teams, learn from great engineers, and build products that make a real impact.

Location

Gurugram

AI stack

antigravity

claude code

claude

kiro

notion

openai

Work experience

Mobile Application Developer at Concept Dash, Jul 2026 - Present · 3 mos, Remote

Mobile Application Developer at LaFetch, Mar 2026 - Jul 2026 · 5 mos, Gurugram, Haryana, India, Sole Flutter developer owning end-to-end delivery — from feature development to QA, App Store, and Play Store deployments. • Shipped the Lafetch app solo to both Play Store and App Store — grown to 40K+ downloads and 2K+ daily active users. • Built core product features including LF Swipe, Studio, cart, and checkout using GetX state management across Android and iOS. • Optimised widget rebuilds to eliminate UI jank, improving scroll and tap responsiveness on low-end devices. • Worked directly with backend to define API contracts, edge cases, and error handling before each release cycle. • Handled full release pipeline independently — build signing, staged rollouts, crash monitoring, and store listing management. Stack: Flutter · Dart · GetX · REST APIs · Firebase · Android · iOS · CI/CD · App Store Connect · Play Console

SDE - 1 Intern at Park+, Jul 2025 - Feb 2026 · 8 mos, Gurugram, Haryana, India, Worked on a high-traffic consumer app, shipping e-commerce features end-to-end in a cross-functional team. • Built product listing, cart, and checkout flows — core revenue-path features shipped in small, focused iterations. • Implemented optimistic UI updates so interactions felt instant on slow connections, measurably reducing user drop-off. • Collaborated with backend and QA to define API contracts and edge cases before each release, reducing post-release bugs. • Shipped features independently within an Agile team, managing tasks from design handoff to production. Stack: Flutter · Dart · REST APIs · Provider · Android · iOS · Postman · Agile · Scrum

Software Engineer Intern at SocialRise.ai, Nov 2023 - Mar 2024 · 5 mos, -Led the frontend development journey with Flutter, crafting intuitive user interfaces and experiences. -Collaborated closely across teams, weaving together features to create a cohesive application flow.

Flutter Developer at Mudslide Creators Hub, Jul 2023 - Nov 2023 · 4 mo, Remote

Education

Bachelor of Technology - BTech, Computer Science, Jaypee University of Information Technology, Waknaghat

Senior Secondary, Government Senior Secondary School 33D

Public links

github: https://github.com/subsavage

subsavage.github.io: https://subsavage.github.io/