Learn to build real software, real fast. Expert-led, project-based courses in app development, data tools, AI-integrated programming — and everything in between.
Our most comprehensive Flutter programme. Build real apps for Android, iOS, Web, and Desktop from a single codebase.
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Complete Flutter Course: Learn to Build Android, iOS, and Web Apps
Covers Flutter fundamentals, advanced architecture, Riverpod, Firebase, REST APIs, Go Router, CI/CD, and real-world projects — everything you need to work as a Flutter developer.
Six reasons our students stay, finish, and actually build things.
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Project-First Learning
You build something real before you understand all the theory — because that's how learning actually sticks.
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Expert-Led Instruction
Courses built by working engineers around real job requirements — not padded theory or outdated content.
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Certificate of Completion
Finish the course and receive your Coding Liquids certificate, ready to share on LinkedIn.
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Lifetime Access
Pay once, own it forever. As technologies evolve and content updates, you always have the latest version.
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Dedicated Support
Stuck? Our team answers questions and unblocks learners throughout their journey — not just at enrolment.
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AI-Integrated Curriculum
Learn how to work alongside AI tools — so you're not just writing code, you're working at a different level.
About Us
Built by engineers.
For serious learners.
Coding Liquids is an online course company where every course is structured around what you'll actually encounter at work.
We started with Flutter — one of the most in-demand cross-platform frameworks — and we're expanding into every skill that modern developers and data professionals need.
Our teaching philosophy: project-first, concept-second. Build something real first. The theory clicks when it's grounded in something you've actually made.
Meet the Team
The people who built this.
Founder & CEO
Sagnik Bhattacharya
A tech consultant and instructor specialising in software engineering, mobile and web development, with expertise in Flutter, Python, and a wide range of web technologies. He has taught over 30,000 students across 175 countries.
An Emmy Award winner who loves to teach tech. Virginia teaches Excel with AI integration at Coding Liquids: the workflows that turn a messy spreadsheet into a real answer in minutes instead of hours. Her favourite moment in any class: when a task someone dreaded all week becomes a five-minute job.
Deeply committed to building learning experiences where every student can genuinely thrive. Paulina invests extensive research and creative effort into crafting content that's engaging, thorough, and built to last — not just content to watch, but content that transfers.
Start Today
Your learning journey
starts
now.
Join 30,000+ students from 175 countries already building real skills with Coding Liquids.
Launch your Graphy
