Senior Flutter Developer

Job Description

Experience : 4.00 + years Salary : INR 1000000-1500000 / year (based on experience) Expected Notice Period : 15 Days Shift : (GMT+05:30) Asia/Kolkata (IST) Opportunity Type : Remote Placement Type : Full Time Permanent position(Payroll and Compliance to be managed by: Lingotune AI) (*Note: This is a requirement for one of Uplers' client - Lingotune AI) What do you need for this opportunity? Must have skills required: Gamification, language learning, mobile development, music applications, Speech Recognition, audio processing, Dart, Firebase services, Flutter, Mobile App Architecture patterns, real-time synchronization, Streaming, Websockets Lingotune AI is Looking for: About Lingotune: We are revolutionizing language learning by combining music and education, making it as addictive as Spotify. We're a VC-backed startup with founders from Google, McKinsey, and YC-backed startups. We are a passionate team that thrives at the intersection of languages, music, and tech. The Role: We're seeking a Senior Flutter Developer to develop our mobile app, which combines music, language learning, and gamification. You'll work directly with our founding team and have significant ownership over our mobile experience. What you'll do: Build and scale our Flutter-based mobile application Implement karaoke-style features with real-time lyrics synchronization Develop gamification mechanics similar to popular language learning apps Work with our in-house design team to create pixel-perfect UIs Implement audio processing and streaming features Handle real-time synchronization for lyrics and audio Optimize app performance and battery consumption Work with our AI/ML team to implement personalized learning features What we're looking for: 4+ years of professional mobile development experience 2+ years of experience with Flutter and Dart Strong understanding of mobile app architecture patterns Experience with audio processing and streaming Understanding of real-time synchronization techniques Experience with state management in Flutter Knowledge of mobile app performance optimization Nice to have: Experience with music-related applications Knowledge of speech recognition and processing Experience with gamification mechanics Understanding of language learning platforms Passion for music and language learning Tech Stack: Flutter & Dart Provider/Bloc for state management RESTful APIs and WebSocket Firebase services Audio processing and streaming Real-time synchronization What we offer: Competitive salary and equity package Remote-first work environment Direct impact on product decisions Work with experienced founders from Google, McKinsey, and Y Combinator Opportunity to shape the future of language education Access to premium music and language learning resources How to Apply: Send your resume and a brief introduction to careers@lingotune.ai. Include links to your GitHub profile and any relevant projects, especially those related to music or language learning applications. Location: Remote (with occasional team meetups) Equal Opportunity: Lingotune is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Engagement Type: Fulltime Direct-hire on Lingotune AI payroll Job Type: Permanent Location: Remote Working time: 7:00 AM to 4:00 PM IST Interview Process - 3 Rounds How to apply for this opportunity? Step 1: Click On Apply! And Register or Login on our portal. Step 2: Complete the Screening Form & Upload updated Resume Step 3: Increase your chances to get shortlisted & meet the client for the Interview! About Uplers: Our goal is to make hiring reliable, simple, and fast. Our role will be to help all our talents find and apply for relevant contractual onsite opportunities and progress in their career. We will support any grievances or challenges you may face during the engagement. (Note: There are many more opportunities apart from this on the portal. Depending on the assessments you clear, you can apply for them as well). So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you! Show more Show less