Senior Android Developer

Job Description – Flutter Developer (3–8Years)

Location: Gurgaon

Industry: Insurance / Fintech

Employment Type: Full-Time, Permanent

Position Overview

We are looking for an experienced Flutter Developer (3–10 years) to join our engineering team. The ideal candidate will be responsible for building high-quality, scalable mobile applications using Flutter for both Android and iOS. You will collaborate closely with designers, product managers, and engineers to deliver end-to-end mobile solutions, lead junior developers, and contribute to architectural and process improvements.

What You Will Be Doing

✔ Develop high-quality, scalable mobile applications using Flutter & Dart

✔ Translate UI/UX designs and wireframes into fully functional apps

✔ Write clean, testable, and maintainable code

✔ Work closely with designers, PMs, QAs, and other developers

✔ Implement new features, fix bugs, and optimize app performance

✔ Handle app flows involving offline storage, threading, localization, etc.

✔ Integrate third-party services: REST APIs, Firebase, Location, Notifications, Video recording, Payment gateways

✔ Participate in project estimation, architecture discussions, and release planning

✔ Contribute to the full mobile development lifecycle—from concept to deployment

✔ Prepare documentation for architecture, reusable components, and processes

✔ Lead and mentor junior Flutter developers

✔ Stay updated with latest Flutter, mobile development, and Web technologies

✔ Contribute to Flutter Web modules when required

Required Skills & Experience

Technical Skills

Must Have

• 3–10 years total experience, with 2+ years in Flutter & Dart
• Strong understanding of mobile app development (Android & iOS)
• Ability to design & build apps from scratch
• Experience with:
• Firebase services (Auth, Firestore, Storage, Messaging)
• Location services
• Push notifications
• Video recording modules
• REST API integration
• 3rd-party SDK integrations
• Expertise in:
• Building UI-rich, high-performance mobile apps
• Offline storage, performance tuning, and low battery usage optimization
• Experience using Git/GitHub
• Published at least 1+ app on PlayStore or App Store
• Understanding of Flutter Web
• Basic knowledge of payment gateway integration
• Knowledge of GraphQL is a plus
• Experience with native Android/iOS development is a big advantage

📍 Company Details

TheCodersHub is an emerging technology company specializing in Android, iOS, Web, and Software Development. We are in the early stages of our journey, committed to delivering high-quality tech solutions while fostering innovation and talent. Our goal is rapid growth through cutting-edge technology and a skilled team.

🎯 Role Description

This is a 3-month, full-time, unpaid remote internship for a Flutter App Development Intern. You’ll work on real-world projects, gaining hands-on experience in:

✔️ Designing & developing cross-platform mobile apps using Flutter

✔️ Writing clean, efficient code & debugging

✔️ Collaborating with developers & designers

✔️ Contributing to user-friendly app development

✔️ Learning best practices in state management, APIs, Firebase, and UI/UX

This is a great opportunity to enhance your skills in a flexible, mentorship-driven environment!

✅ Qualifications

✔️ Software Development & Programming skills (Dart/Flutter basics)

✔️ Strong problem-solving & analytical skills

✔️ Effective communication (written & verbal)

✔️ Ability to work independently & remotely

✔️ Basic understanding of Flutter & mobile app development

✔️ (Bonus) Familiarity with sales processes (for business-oriented apps)

✔️ Currently pursuing or recently completed a degree in Computer Science, IT, or related fields

🎁 Benefits

🔹 Certificate of Completion

🔹 Free Flutter course access (to enhance learning)

🔹 Hands-on mentorship from experienced developers

🔹 Real project experience for your portfolio

🔹 Recommendation letter (for top performers)

📩 How to Apply?

Send your resume, GitHub/portfolio (if any) to hello[@]thecodershub.co.in

Don’t miss this chance to grow with us! 🌟

#Flutter #Internship #MobileAppDevelopment #RemoteInternship #TechJobs #LearnToCode

• We run functional teams based on the SCRUM methodology and are a fairly Agile environment, with 2 week sprints and teams with a minimum of 2 developers (preferably 3) plus a Platform Owner.
• Sprints cannot be interrupted and work is planned out well in advance to keep stress down to a minimum.

• Line by line code reviews for every pull request on Gitlab maintains code quality and keep everyone in the loop & learning.
• At least 2 people working together on every project (collaborating not pairing)

• Kotlin is strongly preferred
• Experience with clean architecture and MVVM
• Experience with Jetpack Libraries ( Navigation, Paging, Room, Data Binding)
• Experience with Dependency Injections (Dagger2)
• Experience with Rx Java, Rx Android & Co-routines
• Practical understanding of Continuous Integration and Delivery

• A resume in pdf format. Include into your resume the links to software, mobile apps,

• Design and Build sophisticated and highly scalable products using Flutter.
• Translate and build designs and wireframes into high-quality responsive UI code.
• Proficiency in the use of Model-View-Controller (MVC) and Model-View-View Model-Controller (MVVM) which relates to designing and developing architecture.
• Learn and explore feasible architecture options for implementing new features.
• Suggest space and time-efficient Data Structures.
• Follow best practices while maintaining structure and comprehensive documentation to ensure context across teams.
• Use CI/CD for smooth deployment.
• Document the project and code efficiently.
• Communicate with the Project Manager regarding the status of projects and suggest appropriate deadlines for new functionalities.
• Ensure security guidelines are always followed while developing the app.
• Maintaining software through product lifecycle including design, development, verification, and bug fixes.
• Perform time profiling and memory leaks assessment.
• Help with building the company's tech team and iterating on the hiring framework; Create peer learnings for team members and build context for new team members.
• Provide regular feedback to your team (peers and managers) to ensure continuous improvement.

Skills & Requirements

• Must have experience working with Flutter SDK and Dart programming language.
• Strong knowledge of Flutter widgets like Cupertino for iOS and Material Components for Android.
• Knowledge of building flutter modules and flutter plug-ins.
• Knowledge of native Android and iOS: To build custom Flutter Packages.
• Firebase: Should have experience with Cloud Firestore, Push Notifications, Cloud Functions, and Analytics.
• Git: To manage and collaborate in different projects with the rest of the team.
• Know how to publish apps to Playstore and Appstore

Good to have

• Experience in the fintech industry
• Experience working with cybersecurity and compliance

We are looking for passionate engineers and developers who are excited to be part of this mission and wanting to prove themselves and ready to take up the challenge to enhance the social world experience.

Responsibilities :

⦁ Develop our mobile app using Google's Flutter development framework with modular approach and clean code.

⦁ Write efficient Dart code.

⦁ Integrate API.

⦁ Brainstorm the ideas about new features with the team.

⦁ Closely work with the team to bring out cutting edge mobile experience.

⦁ Maintain source code using Git.

⦁ Focus on understanding customers' requirements and translating those needs from product specifications into functional, production-ready code.

Requirements :

⦁ Deep knowledge and Experience in Flutter and Dart (At Least an year).

⦁ Experience building and deploying a moderately complex Flutter app.

⦁ Knowledge of State Management Patterns(Bloc or Provider).

⦁ Familiarity with Design systems.

⦁ Familiarity with RESTful APIs.

⦁ Knowledge of modern authorization mechanisms.

⦁ Strong understanding of Dart, its quirks, and workarounds.

⦁ Good understanding of asynchronous request handling and partial page updates.

⦁ Knowledge of advanced Flutter Concepts like factory constructor, spread operators.

⦁ Proficient understanding of cross-platform compatibility.

⦁ Proficient understanding of code versioning tools such as Git.

⦁ Good understanding of UI rendering behavior and performance.

⦁ Experience in creating animations in Flutter.

⦁ Knowledge of Location Services, Maps, and other common Android/IOS libraries.

Good to have:

⦁ Experience of programming in Android and iOS is a big plus.

⦁ Experience in publishing Flutter apps on the Play Store and Apple App Store is a plus.

⦁ Data Modelling and Knowledge of Domain Driven Design is good to have.

Are you ready for the challenge?

Let's grow together!

A mobile first Neo-banking start-up, Finin aims to help you manage & spend your money seamlessly.

We are a Bengaluru based young & vibrant team planning to on-board amazing talent, someone like you. Please go through the job description below, and connect with us if you deem we are a good fit in the next step of your career progression.

We value your time & hence have a stringent policy to communicate a decision within 7-10 days.

Your work at Finin:
As our primary android developer , you are expected to

1. Build a light-weight, low latent Android applications with limited or no dependency on third-party modules.
2. Build application logic & develop user facing features in Kotlin.
3. Build reusable components & front-end libraries for future use, as and wherever needed.
4. Translate designs & wireframes into high-quality code.
5. Define front-end architecture, document, estimate scope, & deliver on time.
6. Plan for new technology insertion & trade-offs in development.

Further, as any early stage start-up, we expect you to be comfortable wearing multiple hats, & be a proactive contributor towards building something truly remarkable.

Candidate profile:

1. At least 4 years of professional experience building native projects for Android.
2. Have at least two live projects.
3. Practical knowledge of working with RESTful APIs, & version control tools such as git.
4. Experience creating custom libraries.
5. Proficiency in various software design patterns.
6. Accountable & a proactive communicator.
7. Has worked in agile or iterative environment. Can estimate scope & prioritise.
8. Independent problem solver. Comfortable with ambiguity & fast pace start-up work culture.

Bonus points:

1. If you have previous experience building technology for Finance products.
2. If you have contributed in at least two stages of product development: MVP & Growth.
3. If you are a do-er.

Software engineering - Bengaluru and remote

Building products at BiCSoM is about turning dreams and ideas into lovable technology and design solutions. As a mindful member of the BiCSoM team you will create rule-breaking mobile applications on Android and iOS using Flutter and Dart, BLOC pattern, Redux, Kotlin and SWIFT. Large number of people across the globe use our products everyday, we take pride in wearing ‘Made with love in India’ on our sleeves.

What are we looking for?

1. We expect you to have your domain knowledge of Flutter, Dart, Room or Realm DB, BLOC pattern based development, Redux and RX Dart
2. There are few skills which you need to have from get-go:
1. You are a problem solver, polite and someone who values team members and customers
2. You respect time and understand, lost time never  comes back
3. You have the ability to explain your algorithms and solutions and understand how to ask questions with respect to mobile app development and web development scenarios
4. You are a smart and energetic talent from engineering and computer science background 
5. Based on the situations you can contribute individually or work with team and make work productive and fun
6. In terms of day to day work, for 2 years you should have done the following:
1. At least 2 to 3 live projects in Flutter or Native Android or iOS
2. Thorough understanding of Dart programming for mobile application development
3. Writing frontend code with SOLID principle
4. Unit testing of your code with Travis CLI
5. Collaborative development with BitBucket or GIT and handling of code merge conflicts
6. Documenting frontend code 
7. Knowledge of Android native and iOS native is a plus
8. Proficient in Linux,  and understanding of Ubuntu OS
9. Knowledge on Firebase or Firestore is a plus

1. Work location: Bengaluru city and Remote
2. Working days - 6 days a week

BiCSoM Technologies Private Limited is committed to breakthrough innovation and success for its team members. From our mindful culture of compassion and wisdom to passionate customer success philosophy, this is one awesome place to work! So come and experience what it takes to build digital products which are loved by millions of users across the globe. You will find speed, agility, fun and supportive culture where we are responsible for each other’s success. 

1. BiCSoM is a registered startup under the Startup India initiative of Government of India and a DIPP registered MSME
2. BiCSoM was recognized as one of the top AR/VR startups in India in 2018 in DCB Bank innovation carnival