Social Discovery Group (SDG) is one of the world's largest groups of social discovery companies, uniting millions of users on dozens of products. SDG solves the problem of loneliness, isolation, and disconnection - transforming virtual intimacy into the new normal. SDG products redefine the way people interact and connect with each other.
Our portfolio includes social entertainment platforms designed to connect people online across different cultures in different parts of the world. This includes globally recognized brands such as DateMyAge, Dating.com, EuroDate, Dil Mil and Cupid Media. SDG has a presence in more than 150 countries.
SDG invests in social discovery and IT startups around the world directly or via VC funds. Among our VC investments are Patreon, Open AI, Clubhouse, Coursera, Data.ai, Flo, Academia.edu, and many others.
We bring together a team of like-minded people and IT professionals specializing in the creation and development of globally impactful social discovery products. Our international team of 1000+ professionals and digital nomads works all over the world. Our teams of digital nomads work remotely from Cyprus, Malta, the USA, Armenia, Georgia, Kazakhstan, Montenegro, Poland, Latvia, Serbia, Spain, Portugal, UAE, Israel, Turkey, Thailand, Indonesia, Japan, Hong Kong, Australia and many other locations.
We’re proud to be a two-time “Great Place to Work” winner (USA & Japan, 2024–2025) and a Top-5 Company for Work-From-Anywhere Jobs (FlexJobs, 2025).
We are looking for a Senior Flutter Developer to join one of our biggest products - Cupid Media.
Your main tasks will be:
- Drive business features from technical hand-off to successful production release.
- Review specifications, prepare solution designs, and defend them to the Architect before coding.
- Provide realistic estimates and reliably meet your committed deadlines.
- Test your code, support QA during stabilization, fix bugs, and conduct product demos.
- Maintain product architecture and manage technical debt while delivering new features.
- Conduct thorough code reviews for peers and successfully pass reviews of your own code.
- Collaborate closely with Product, QA, Back-End, and Architecture teams throughout the development cycle.
- Defend your solutions while staying open to feedback and alternative perspectives from the Architect and the team.
- Ensure the application runs fast and securely.
- Supporting app store releases and monitoring live app performance.
We expect from you:
- Flutter & Dart Expertise
- 3+ years of commercial experience with Flutter and Dart
- Strong understanding of Flutter widgets, navigation, and state management (e.g., Provider, Bloc, Riverpod)
- Experience with animations and responsive UI development
- Basic knowledge of platform channels and native integrations (Android/iOS) - Mobile Development Fundamentals
- Good understanding of mobile app lifecycle and performance optimization
- Skilled in using debugging tools (Flutter DevTools, Android Studio, Xcode)
- Experience writing unit and widget tests
- Familiarity with crash reporting tools (e.g., Firebase Crashlytics, Sentry) - Architecture & Code Quality
- Understanding of clean code principles and modular architecture
- Familiarity with SOLID principles and common design patterns
- Participated in code reviews and maintained code quality in a team setting - CI/CD & Release Management
- Experience with mobile build and release processes (iOS/Android)
- Familiarity with CI/CD tools (e.g., GitHub Actions, Bitrise, Codemagic)
- Basic experience with store submission workflows (App Store / Google Play) - API & Backend Integration
- Experience integrating RESTful APIs and working with JSON
- Understanding of authentication flows (OAuth2, token-based auth)
- Experience collaborating with backend teams for API integration - Version Control & Collaboration
- Confident with Git workflows (branching, pull requests, conflict resolution)
- Experience working in Agile teams (Jira, Scrum, Kanban) - Communication & Documentation
- Ability to document features, bugs, and technical decision - - Effective communication with cross-functional teams in English (B2 level or higher), fluent in Russian
What do we offer:
- REMOTE OPPORTUNITY to work full time;
- Vacation 28 calendar days per year;
- 7 wellness days per year (time off) that can be used to deal with household issues, to lie down and recover without taking sick leave;
- Bonuses up to $5000 for recommending successful applicants for positions in the company;
- 50% payment for professional training, international conferences and meetings;
- Corporate discount for English lessons;
- Health benefits. According to the paychecks, if you are not eligible for corporate medical insurance, the company will compensate you with up to $ 1,000 gross per year per employee. This can be spent on self-purchase of health insurance or on doctor’s fees for yourself and close relatives (spouse, children);
- Workplace organization. The company provides all employees with an equipped workplace and all the necessary equipment (table, armchair, wifi, etc.) in our offices or co-working locations. In the other locations, the company provides reimbursement of workplace costs up to $ 1000 gross once every 3 years, according to the paychecks. This money can be spent on the rent of the co-working room, on equipping the working place at home (desk, chair, Internet, etc.) during those 3 years;
- Internal gamified gratitude system: receive bonuses from colleagues and exchange them for merch, team building activities, massage certificates, etc.
The initial pay level or pay range for this role will be shared with candidates during the recruitment process and before the commencement of employment.
Sounds good? Join us now!
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