Organisation: Access Assist Designation: Mobile Application Developer – Flutter Location: Lucknow, Uttar Pradesh Engagement Type: Retainer / Professional Engagement Work Arrangement: Hybrid / As per project requirements Reporting To: Technology Lead / Project Lead
1. About Access Assist
Access Assist is a development organisation working at the intersection of financial inclusion, livelihoods, digital transformation, climate resilience and inclusive economic development. The organisation works with government institutions, development partners, financial institutions and private-sector organisations to design and implement technology-enabled solutions.
Access Assist is looking to engage an experienced Mobile Application Developer on a retainer basis to support the development, enhancement, maintenance and deployment of mobile applications across its various projects and technology initiatives.
2. Role Overview
The Mobile Application Developer will be responsible for developing and maintaining cross-platform mobile applications, primarily using Flutter. The developer will work closely with the internal technology team, backend developers, UI/UX designers and project teams to translate business requirements into functional, scalable and user-friendly mobile applications.
The engagement will involve working across multiple projects, including developing new applications, integrating existing applications with backend systems and APIs, troubleshooting technical issues, and ensuring the quality and performance of deployed applications.
3. Key Roles and Responsibilities
A. Mobile Application Development
- Design, develop and maintain cross-platform mobile applications using Flutter and Dart.
- Develop responsive, intuitive and user-friendly mobile interfaces.
- Convert UI/UX designs and functional requirements into working mobile applications.
- Build reusable components and maintain clean, modular and scalable code.
- Ensure compatibility across different Android and iOS devices and operating system versions.
- Optimise applications for performance, speed, reliability and usability.
B. API and Backend Integration
- Integrate mobile applications with REST APIs and backend services.
- Work with backend technologies such as Node.js, Express.js and other API frameworks.
- Integrate authentication, user management, payment gateways, notifications and other third-party services.
- Work with databases such as MySQL, PostgreSQL, MongoDB and Firebase.
- Coordinate with backend developers to resolve integration and data synchronisation issues.
C. Application Features and Functionalities
- Develop features involving user registration, login, OTP verification and profile management.
- Implement location-based services, GPS, geotagging and mapping functionalities.
- Integrate camera, document uploads, file storage and other device-level functionalities.
- Develop offline-first capabilities, local data storage and synchronisation where required.
- Implement push notifications and in-app messaging.
- Support digital payment and other financial service integrations wherever required.
D. Testing, Deployment and Maintenance
- Conduct application testing, debugging and performance optimisation.
- Identify and resolve application crashes, bugs and technical issues.
- Manage application builds, release versions and deployment.
- Support publishing and maintenance of applications on Google Play Store and Apple App Store.
- Maintain technical documentation, source code repositories and release notes.
- Ensure appropriate application security, data protection and access controls.
E. Technology Development and Collaboration
- Work with the internal technology team on multiple application development assignments.
- Participate in technical discussions, requirement assessments and solution architecture.
- Provide inputs on technology selection, development approaches and integration requirements.
- Follow version control and development practices using Git and GitHub.
- Support technology testing, prototyping and proof-of-concept development.
4. Required Technical SkillsTechnology AreaExpected KnowledgeMobile DevelopmentFlutter, DartMobile PlatformsAndroid, iOSBackend IntegrationREST APIs, JSON, Node.jsDatabasesMySQL, PostgreSQL, MongoDB, FirebaseState ManagementProvider, Riverpod, Bloc or GetXCloud & ServicesFirebase, AWS or equivalentVersion ControlGit, GitHubMobile FeaturesGPS, Maps, Camera, Push Notifications, Offline SyncDeploymentPlay Store, App Store, APK/AAB buildsUI/UXResponsive design, Material Design, Figma handoff5. Qualifications and Experience
- Bachelor's degree or diploma in Computer Science, IT, Software Engineering or a related discipline. Relevant practical experience may be considered.
- Minimum 2–4 years of hands-on experience in mobile application development.
- Demonstrated experience in developing and deploying Flutter-based mobile applications.
- Experience integrating mobile applications with backend APIs and databases.
- Familiarity with application testing, debugging and deployment.
- Experience working with multi-module applications and third-party integrations will be preferred.
- A portfolio of previously developed applications or links to published applications will be an advantage.
6. Engagement Structure
This position will be structured as a retainer-based professional engagement, rather than a conventional full-time employment arrangement.
The developer will:
- Provide development and technical support across identified projects on a mutually agreed retainer arrangement.
- Commit an agreed number of working days/hours per month.
- Participate in periodic technical review meetings with the internal technology team.
- Work on specific development assignments with clearly defined deliverables and timelines.
- Provide bug fixing, application maintenance and technical support within the agreed scope.
- Maintain regular communication and provide progress updates on assigned tasks.
The retainer fee, expected monthly availability, additional project-based deliverables and engagement terms will be mutually agreed based on the candidate's experience and technical capabilities.
7. Preferred Candidate Profile
We are looking for a hands-on developer who:
- Has strong practical expertise in Flutter and mobile application development.
- Can independently take ownership of mobile application development assignments.
- Is comfortable working with backend teams and integrating APIs.
- Can work across multiple projects and adapt to changing technical requirements.
- Has a problem-solving mindset and takes ownership of delivery timelines.
- Is proactive in identifying technical improvements and suggesting better development approaches.
- Can work in a collaborative, fast-paced and multidisciplinary environment.
8. Location and Application Process
Location: Lucknow, Uttar Pradesh
Interested candidates may share their updated CV along with:
- Portfolio or GitHub profile.
- Links to Flutter applications developed or deployed.
- Brief details of their experience with Flutter, backend integration and API development.
- Expected monthly retainer fee and availability.
Organisation: Access Assist Engagement: Retainer-based Professional Engagement Location: Lucknow
Pay: ₹11,000.00 - ₹30,000.00 per month
Application Question(s):
- How many years of hands-on experience do you have in Flutter and Dart development?
- Have you independently developed and deployed a Flutter application on the Google Play Store or Apple App Store? If yes, please share the application link or portfolio.
- How comfortable are you with integrating Flutter applications with REST APIs and backend systems developed using Node.js or similar technologies?
- Which state management frameworks have you worked with (Provider, Riverpod, Bloc, GetX or others)?
- Have you worked with mobile application features such as GPS/location tracking, geotagging, camera integration, document uploads, push notifications and offline data synchronisation?
- What databases and cloud platforms have you worked with (MySQL, PostgreSQL, MongoDB, Firebase, AWS or others)?
- Are you comfortable independently handling mobile application development, debugging, testing, deployment and ongoing maintenance?
- This is a retainer-based engagement requiring availability for approximately 8–12 working days per month, with occasional coordination at the Lucknow office. Are you comfortable with this arrangement?
- Please share your GitHub profile or examples of mobile applications you have developed.
- What is your current monthly earning (in INR)?
Work Location: In person
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