
Overview
We at PEMS digital aim to create a smarter, greener tomorrow for you, with your expertise. All of us are guided by finding and employing efficient data handling to push the frontiers of human engagement, whether it be with infrastructure, mobility, logistics or the myriad of other industries we hope to expand into. We believe in visualizing the technology of tomorrow today, and thus, priorities the attitudes of collaboration, creation and adaptability to create an ecosystem that will foster talent.
Position Overview
We are looking for an experienced Flutter Developer with a strong foundation in Object-Oriented Programming (OOPs), Data Structures, and Algorithms. The ideal candidate should have at least 3- 5 years of hands-on experience in Flutter development and be proficient in building scalable and high-performance mobile applications for both Android and iOS platforms.
Domain - Banking/ FinTech
Roles and Responsibilities
- Flutter Development:
- Design, develop, test, and deploy cross-platform mobile applications using Flutter & Dart.
- Ensure high-quality code by following best coding practices, SOLID principles, and clean architecture.
- Optimize applications for performance, scalability, and responsiveness.
- Debug and resolve application issues, ensuring smooth user experience.
- App Deployment & Maintenance:
- Publish and maintain applications on Google Play Store & Apple App Store.
- Manage app signing, store listings, and necessary compliance guidelines.
- Monitor app performance, crashes, and bugs using analytics & error reporting tools.
- Database & Persistence Management:
- Work with SQL databases (e.g., SQLite, PostgreSQL, MySQL) to manage data efficiently.
- Implement NoSQL solutions (Firestore, Hive, Shared Preferences, etc.) for local storage.
- Optimize queries for faster performance and better user experience.
- Code Quality & Optimization:
- Write modular, reusable, and maintainable code.
- Utilize state management techniques (Provider, Riverpod, Bloc, Redux, etc.).
- Perform code reviews and suggest improvements to the development team.
- Collaboration & Agile Development:
- Work closely with designers, backend developers, and product managers to develop feature-rich applications.
- Participate in Agile/Scrum ceremonies such as daily stand-ups, sprint planning, and retrospectives.
- Maintain proper documentation of code, APIs, and design decisions.

About PEMS Digital
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6+ years of total software development experience with minimum 3+ years in Flutter
Product-based company experience is mandatory (B2C scale preferred)
Proven ability to own end-to-end Flutter mobile architecture for high-scale apps
Strong expertise in Dart, Flutter SDK internals, and advanced state management (Bloc / Riverpod / Provider)
Hands-on experience with platform channels and native integrations (Android & iOS)
Deep knowledge of performance optimization: app startup time, FPS, memory leaks, widget rebuilds, rendering pipeline
Experience with profiling tools (Dart DevTools, Android Profiler, Xcode Instruments)
Strong skills in offline-first architecture, caching layers, and API integrations
Ability to optimize video playback, downloads, DRM, and OTT workflows
Strong command of clean code, SOLID principles, and scalable mobile system design
Experience reviewing code and mentoring engineers (Senior IC role)
About CK-12 Foundation:
CK-12 is on the lookout for talented, creative, and dedicated people to join our mission to provide great education to students around the world. We are looking for candidates to join our Bangalore office.
We have a strong education platform that has served 265+ million users, answered 2.33+ billion questions, and created 290,000+ customized FlexBooks. We are on an exciting journey to build an AI-powered Student Tutor and Teacher Assistant, shaping the next generation of learning platforms.
CK-12’s mission is to provide free access to open-source content and technology tools that empower students and teachers to experiment with different learning styles, resources, and levels of competence.
To achieve this ambitious vision, we are challenging the traditional education model and transforming it through technology. CK-12 is a non-profit organization, enabling us to experiment with bold ideas and truly focus on doing what’s right. We are backed by Vinod Khosla, a renowned technology venture capitalist.
At CK-12, you’ll work in a dynamic, entrepreneurial, innovative, and non-bureaucratic environment, alongside a small group of passionate individuals determined to disrupt education as we know it.
Technology is key to scaling education, and we deeply believe in it. Join us to build impactful solutions on our cloud-based (AWS), AI-first platform, delivering rich and interactive learning experiences.
If our mission, people, and technologies excite you—and you’re someone who challenges the status quo (no order-takers!)—we’d love to hear from you.
Products:
Flexi 2.0 – AI-powered Student Tutor
AI-powered Teacher Assistant
https://www.ck12.org/pages/teacher-assistant/
Location
Bangalore (Office-based)
Basic Qualifications:
- Passion for creating simple, intuitive, and delightful web / mobile user experiences
- Strong understanding of computer science fundamentals, algorithms, and data structures
- Excellent problem-solving skills
- Ability to research and evaluate web and mobile frameworks and UI patterns
- Experience designing for multiple screen sizes, performance constraints, and varying network conditions
- Comfortable working in Agile environments with rapid iterations
- Ability to create and review high-level and detailed designs
- Strong focus on code quality, best practices, and maintainable code with solid unit test coverage
Required Skills & Experience:
- Bachelor’s or Master’s degree in Computer Science or equivalent
- 6+ years of overall experience
- Strong hands-on experience with either React.js (or a similar frontend framework) or mobile app frameworks such as Flutter or React Native.
- Strong inclination toward product ownership, with a focus on nurturing features based on how users actually use the product.
- Experience building and maintaining production-grade web or mobile applications
- Expert knowledge of object-oriented programming, design, and development
- Solid understanding of mobile application architecture, performance, and memory management
- Proficiency in Dart / JavaScript / TypeScript
- Experience consuming REST APIs and handling JSON
- Experience with responsive layouts and adaptive UI design
- Familiarity with UI patterns related to security, performance, and usability
- Experience using Git and mobile build/release pipelines
Good to Have:
- Experience with native mobile development (Android / iOS)
- Familiarity with CI/CD for mobile apps and app store deployments
- Experience working in distributed and Agile teams
- Performance optimization for scalable mobile applications
- Familiarity with LLMs (Large Language Models)
- Experience creating or maintaining mobile UI documentation or component libraries
Must-haves:
1. You need to be excited about the problem that we are trying to solve
2. 2+ years of experience building applications in React Native
3. Build pixel-perfect, buttery smooth UIs across both mobile platforms.
4. Strong JS fundamentals
5. Experience with iOS or Native Android development experience
6. Ability to give clarity and communicate well with the team, including
Product, Backend and Dev-Ops (if and when needed)
7. Ability to use profiling tools well, getting to root causes of bugs fast
8. Ability to pick and work on adjacent technologies if and when
required (Eg: If the best performance monitoring solution needs a
basic firebase setup, that should not be a blocker for you to go ahead
and do so)
9. Maintain code and write unit tests to ensure the product is of the
highest quality.
10. Reach out to the open-source community to encourage and help
implement mission-critical software fixes—React Native moves fast.
11. You need to be comfortable working in a remote environment (Good
internet connection and availability on phone is required)
12. Keen to learn!
Good to have:
1. Experience with React.js
2. Experience in Test Driven Development
3. Ability to tell Product what creates better User Experience, ability to
tell backend what API responses will help the user get a faster load
time
4. Inquisitiveness to understand the system as a whole, and not only be
stuck to your domain of expertise (Eg: Asking questions like why
does this particular response take so much time as compared to
others, and brainstorming with the backend engineer on how to
improve on it
- Design and Build sophisticated and highly scalable apps using Flutter.
- Build custom packages in Flutter using the functionalities and APIs already available in native Android and IOS.
- Translate and Build the designs and Wireframes into high-quality responsive UI code.
- Write efficient queries for core Data.
- Use of Model-View-Controller (MVC) and Model-View-View Model-Controller (MVVM) as it relates to designing, developing architecture and developing maintainable, testable, and functional software that meets product requirements.
- Explore feasible architectures for implementing new features.
- Suggest space and time-efficient Data Structures.
- Follow the best practices while developing the app and keep everything structured and well documented.
- Use CI/CD for smooth deployment.
- Document the project and code efficiently.
- Manage the code and project on Git in order to keep in sync with other team members and managers.
- Communicate with the Project Manager regarding status of projects and suggest appropriate deadlines for new functionalities.
- Ensure security guidelines are always followed while developing the app.
- Validate the cloud system to ensure any new changes do not compromise the security of the backend server.
- Suggest new features and/or enhancements.
- Consulting with our customer-facing representatives about software system design and maintenance.
- Maintaining software through product lifecycle including design, development, verification and bug fixes.
- Connect regularly with the Quality Assurance Specialist to deliver a stable app.
- Resolve all the bugs reported by the Quality Assurance Specialist in a timely manner.
- Perform time profiling and memory leaks assessment.
- Execute app verification protocol.
- Write tests for the App.
- Following company policies and quality procedures to ensure quality product deliverables.
Work as part of a small team to build React Native iOS / Android applications for clients.
Architect, build and maintain excellent React Native applications with clean code.
Implement pixel perfect UI's that match designs.
Implement clean, modern, smooth animations and transitions that provide an excellent user
experience.
Integrate third-party API's.
Write unit and integration tests.
Release applications to IOS and Google Play stores.
Work with native modules when required.
Work as part of a small team, which will include other React Native developers, a project
manager, QA professional, and a designer.
Complete sprints and participate in sprint retrospectives and daily standups.
Assist with building estimates.
Interface with clients via Slack, Zoom, and email.
Track your time throughout the day using Toggle.
Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.
Be part of a community of React Native developers who share knowledge and help each
other as problems arise.
Follow Full Stack's detailed development process
Perks and Benefits
- Get to work with a highly passionate team of engineers.
- Open and embracing the culture for the latest hot technologies.
- A high level of freedom, experimentation and responsibility.
- Insurance and Snacks
- Performance Benefits
Job Title: Sr.Java Developer
Experience: 4 to 8 Years
Job Location: Bangalore/ Noida/Indore/Pune/Gurgaon/Hyderabad/Chennai
( Currently Work From Home)
Required Skills:
Primary Skills : Struts, Spring Boot, Java, Java EE - Strong OOPs fundamentals and good design skills, UML, Design Patterns
- Frameworks - Spring, Hibernate, JUnit
- Web Services Rest and Soap based
- Database Should have hands-on knowledge on MySQL, Oracle, PGSQL
- Build tools - e.g. Ant, Maven
- Should possess excellent understanding of java based applications and different customized flows/frameworks. Desirable Skills : Career Growth Plan : Target Companies : Responsibilities : Design, build, and maintain efficient, reusable, and reliable Java code
- Analyze issues in order to troubleshoot potential problems and suggest solutions
- Work with the Integration team to integrate external platforms via APIs/plug-ins
- Architect Integration platform to make sure efficient API calls
- Write Junit/integration test cases to validate the code quality and code coverage
- Attend daily Scrum, collaborate with technical & product team, and complete assigned tasks in each Agile Sprint
- Develop and adhere to best-practices for integrating applications









