Shaif Arfan

Shaif Arfan Software Engineer & Educator
Founder & CEO
Sharing the journey of building a software company

Building something great starts with finding great people. Hiring now. ๐Ÿ”ฅ  CifarX
18/04/2026

Building something great starts with finding great people. Hiring now. ๐Ÿ”ฅ
CifarX

๐—™๐—น๐˜‚๐˜๐˜๐—ฒ๐—ฟ ๐—ฆ๐—ฒ๐—ป๐—ถ๐—ผ๐—ฟ ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ || ๐—ฅ๐—ฒ๐—บ๐—ผ๐˜๐—ฒ | ๐—™๐˜‚๐—น๐—น-๐—ง๐—ถ๐—บ๐—ฒ
03/04/2026

๐—™๐—น๐˜‚๐˜๐˜๐—ฒ๐—ฟ ๐—ฆ๐—ฒ๐—ป๐—ถ๐—ผ๐—ฟ ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ || ๐—ฅ๐—ฒ๐—บ๐—ผ๐˜๐—ฒ | ๐—™๐˜‚๐—น๐—น-๐—ง๐—ถ๐—บ๐—ฒ

๐—™๐—น๐˜‚๐˜๐˜๐—ฒ๐—ฟ ๐—ฆ๐—ฒ๐—ป๐—ถ๐—ผ๐—ฟ ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ (๐—ฅ๐—ฒ๐—บ๐—ผ๐˜๐—ฒ / ๐—™๐˜‚๐—น๐—น-๐—ง๐—ถ๐—บ๐—ฒ)

Weโ€™re looking for a Senior Flutter App Developer to join our clientโ€™s team. This role is ideal for an experienced engineer who has a deep understanding of Flutter and mobile development best practices, with a proven track record of delivering scalable, high-performance applications. As a senior developer, youโ€™ll take ownership of app architecture, guide technical decisions, and mentor junior developers. Youโ€™ll collaborate closely with designers, backend engineers, and project managers to build visually stunning, responsive, and reliable applications that provide seamless user experiences across platforms.
If youโ€™re passionate about clean architecture, performance optimization, and driving technical excellence, this role is for you.

๐Ÿ’ผ Job details:

- Role: Flutter Developer
- Experience: 3+year
- Type: Full-time (remote)
- Vacancy: 01
- Working Days: 5
- Probation Period: The first 3 months will be considered a probationary period. (if you can prove yourself in the first month, then weโ€™ll not wait 3 months for sure)
- Location: Must be based in Bangladesh
- Salary: BDT 40,000-60,000 (depending on experience & expertise)

Requirements

- Expert-level knowledge of Dart and Flutter, with a deep understanding of Flutterโ€™s architecture.
- 3+ years of professional experience developing and maintaining production-grade mobile applications using Flutter and Dart.
- Strong experience with both Riverpod and BLoC for scalable state management.
- Proven ability to translate complex Figma designs into pixel-perfect, high-performance Flutter applications.
- Strong understanding of clean architecture, modular design patterns, and reusable component development.
- Proficiency in REST API integration, data serialization, and offline data handling.
- Experience building responsive and adaptive UIs for various device types, screen sizes, and orientations.
- Solid understanding of performance optimization, widget tree management, and memory usage in Flutter apps.
- Experience with animations and custom UI components for dynamic and fluid user experiences.
- Experience writing platform-specific native code (Android/iOS) and integrating native modules with Flutter.

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Responsibilities

- Lead the end-to-end development of Flutter applications, from concept to deployment.
- Take ownership of app performance, stability, and scalability, proactively identifying and resolving issues.
- Collaborate with designers to implement complex UI/UX designs with precision and performance.
- Architect and maintain scalable codebases, ensuring long-term maintainability and testability.
- Mentor junior and mid-level developers, conduct code reviews, and enforce best coding practices.
- Integrate and optimize RESTful APIs and third-party services.
- Collaborate cross-functionally with clients, backend engineers, and project managers to define and deliver high-quality features.
- Deploy and manage app releases on the Play Store and App Store.
- Contribute to Agile processes โ€” sprint planning, code reviews, and release management.
- Stay current with emerging Flutter and mobile development trends, recommending improvements and new technologies when beneficial.

Soft Skills

- Strong leadership and mentorship abilities with excellent communication skills.
- High level of ownership, accountability, and attention to detail.
- Collaborative mindset with the ability to work effectively in cross-functional teams.
- Commitment to continuous learning and professional growth in emerging technologies.

๐—•๐—ฒ๐—ป๐—ฒ๐—ณ๐—ถ๐˜๐˜€:

- Competitive salary with yearly salary reviews
- Work-life balance with 2 weekends off
- Project completion Bonus
- Eid Bonus

๐—ง๐—ผ ๐—”๐—ฝ๐—ฝ๐—น๐˜†:
๐Ÿ“ฉ Submit this form: https://candied-dive-05a.notion.site/28fcfcaad71f81c9b295c0c1e6211c5a?pvs=105

๐Ÿฅบ
25/03/2026

๐Ÿฅบ

In Bangladesh, you can never know when your time is over.

08/03/2026

Why ๐Ÿ’”

06/03/2026

Nothing can stop me ๐Ÿคฃ

02/03/2026

Client be like ๐Ÿ˜ตโ€๐Ÿ’ซ

We got selected to participate in OnnoRokom Uddokta- เฆ…เฆจเงเฆฏเฆฐเฆ•เฆฎ เฆ‰เฆฆเงเฆฏเง‹เฆ•เงเฆคเฆพ cohort 2.Insha Allah, it will take us to the next...
01/03/2026

We got selected to participate in OnnoRokom Uddokta- เฆ…เฆจเงเฆฏเฆฐเฆ•เฆฎ เฆ‰เฆฆเงเฆฏเง‹เฆ•เงเฆคเฆพ cohort 2.

Insha Allah, it will take us to the next stage.

เฆ…เฆฎเฆฐ เฆเฆ•เงเฆถเง‡ เฆฌเฆ‡เฆฎเง‡เฆฒเฆพ เงจเงฆเงจเงฌ โœจ
27/02/2026

เฆ…เฆฎเฆฐ เฆเฆ•เงเฆถเง‡ เฆฌเฆ‡เฆฎเง‡เฆฒเฆพ เงจเงฆเงจเงฌ โœจ

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Somewhere In Chittagong
Chittagong

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