App Developer (iOS & Android) (Delhi)

Experience: 3–4 Years Location: Delhi Work Mode: Full-time, Work from Office About The Role We are looking for a skilled App Developer who can take ownership of building mobile applications from concept to final product. The ideal candidate should be capable of developing, testing, deploying, and maintaining high-quality apps for both Android and iOS platforms. This role requires someone who understands the complete app development lifecycle — not just coding, but also problem-solving, performance optimisation, and working closely with product and design teams.

Key ResponsibilitiesApp Development Design, develop, and deploy mobile applications for Android and iOS.

Convert ideas, wireframes, and business requirements into fully functional apps.

Ensure smooth performance, usability, and stability across devices. End-to-End Ownership Handle the complete app lifecycle- Requirement understanding

Development

Testing

App Store / Play Store deployment

Maintenance & updates Code Quality & Performance Write clean, scalable, and maintainable code.

Optimise apps for speed, performance, and security.

Fix bugs, crashes, and performance issues proactively.

Collaboration

Work closely with product managers, designers, and backend teams.

Provide technical inputs during planning and feature discussions.

Support QA and post-launch improvements.

Technical Requirements

Candidates must have hands-on experience with at least one of the following approaches: Option 1: Cross-Platform (Preferred) Flutter or React Native

Ability to build apps for both Android and iOS from a single codebase Option 2: Native Development Android: Kotlin / Java iOS: Swift

Responsive UI & adaptive layouts (different screen sizes) Backend & APIs REST APIs & JSON integration

Basic understanding of GraphQL (plus point)

Authentication: JWT, OAuth, Firebase Auth

Firebase (Firestore, Realtime DB)

SQLite / Room / Hive

Local & cloud data sync handling App Features Push Notifications (Firebase Cloud Messaging / APNs)

In-app messaging & deep linking

Third-party SDK integration (Analytics, Ads, Payments). DevOps & Tools Git (GitHub / GitLab / Bitbucket)

CI/CD basics (Codemagic, GitHub Actions – plus)

App Store & Play Store release management

Versioning, build signing & rollout strategies. Hosting & Cloud (Plus Points) Experience with cloud platforms like AWS / Google Cloud / Digital Ocean

Basic understanding of server deployment & environment setup

Managing staging & production environments Additional Technical Skills Experience with REST APIs and backend integration

Knowledge of databases (Firebase, SQLite, or similar)

Experience with push notifications, in-app messaging, and third-party SDKs

Familiarity with version control tools like Git

Understanding of app store submission guidelines and release processes Experience & Qualifications 3–4 years of experience in mobile app development

Proven experience in delivering at least 2–3 live apps on the Play Store and/or App Store

Experience working on apps from scratch to production

Background in startups, agencies, or product companies preferred Skills & Personal Attributes Strong problem-solving mindset

Ability to work independently and take ownership

Good communication and documentation skills

Detail-oriented with a focus on user experience

Self-motivated and eager to learn new technologies What We Offer Opportunity to build real products from zero to scale

Exposure to full product development lifecycle

Competitive salary based on experience

Growth opportunity into Senior App Developer / Tech Lead role

Work in a rapid-moving, execution-driven environment Who This Role Is For Developers who want ownership, not just tasks

Builders who enjoy turning ideas into real apps

Professionals who can handle responsibility and deadlines