About Smart Working
At Smart Working, we believe your job should not only look right on paper but also feel right every day. This isn’t just another remote opportunity - it’s about finding where you truly belong, no matter where you are. From day one, you’re welcomed into a genuine community that values your growth and well-being.
Our mission is simple: to break down geographic barriers and connect skilled professionals with outstanding global teams and products for full-time, long-term roles. We help you discover meaningful work with teams that invest in your success, where you’re empowered to grow personally and professionally.
Join one of the highest-rated workplaces on Glassdoor and experience what it means to thrive in a truly remote-first world.
About the role
As a Senior Mobile Engineer, you’ll join a growing dApps Engineering unit focused on building next-generation blockchain applications. You’ll work within the Wallets team, contributing to the development of a flagship wallet product—either by extending an existing solution or helping build a mobile application from the ground up.
This role places you at the forefront of Web3 and blockchain innovation, offering the opportunity to collaborate with highly skilled engineers while shaping a product used by a rapidly expanding developer and user community. You’ll have real autonomy, influence over technical direction, and the chance to make a meaningful impact from day one.
The work is built on an open-source blockchain known for its flexibility, security, and self-evolving capabilities. With innovations such as Etherlink, an EVM-compatible Layer 2, the ecosystem supports a wide range of projects across decentralised finance, gaming, cultural platforms, and digital art.
Responsibilities
Drive projects end to end, from design and implementation through testing, deployment, and maintenanceSolve full-stack problems, working across frontend, backend, and blockchain integration layersBuild and maintain high-quality React Native features and UI componentsCollaborate closely with backend, blockchain, and design teams to deliver cohesive user experiencesEnsure code quality through code reviews, testing, and engineering best practicesCommunicate clearly and effectively across disciplines, maintaining transparency and alignmentContribute to architectural discussions, helping shape the long-term evolution of the wallet platform
Requirements
Proven experience delivering React Native mobile applications in production environmentsStrong computer science fundamentals, including algorithms, data structures, and concurrencyDemonstrated ability to solve complex problems creatively and pragmaticallyExperience building user-friendly interfaces in a product-focused environmentExcellent communication and collaboration skills, working effectively within cross-functional teamsSolid understanding of software engineering best practices, including version control, code reviews, and continuous integration
Nice to have
Experience working in Web3, blockchain, or crypto-related productsExposure to mobile wallet development, decentralised applications, or secure key managementInterest in decentralised finance, gaming, or digital culture platforms
Benefits
Fixed Shifts: 12:00 PM - 9:30 PM IST (Summer) | 1:00 PM - 10:30 PM IST (Winter)No Weekend Work: Real work-life balance, not just wordsDay 1 Benefits: Laptop and full medical insurance providedSupport That Matters:Mentorship, community, and forums where ideas are sharedTrue Belonging: A long-term career where your contributions are valued
At Smart Working, you’ll never be just another remote hire.
Be a Smart Worker — valued, empowered, and part of a culture that celebrates integrity, excellence, and ambition.
If that sounds like your kind of place, we’d love to hear your story.