Senior React Native Developer (Crypto wallet)📣 Job Ad

About the Opportunity

Jobgether's partner company is seeking a Senior React Native Developer specializing in crypto wallets. This full-time position is based in Saudi Arabia and involves working within the intersection of mobile engineering, fintech innovation, and blockchain technology. The role requires 5-10 years of relevant experience.

Role Overview

The Senior React Native Developer will focus on building and evolving a high-performance non-custodial crypto wallet. This includes taking ownership of core user-facing features such as sending and receiving assets, transaction history, swaps, bridges, and on-ramp flows. The role also extends to developing advanced financial capabilities, including crypto cards, IBAN-based payments, subscriptions, and multi-provider integrations across various geographies. This is a product-driven environment where engineering decisions directly impact user funds and global financial interactions.

Key Responsibilities

• Own and evolve core features of a non-custodial crypto wallet, including transactions, balances, swaps, bridges, onboarding flows, and transaction history.
• Lead the development of advanced financial products such as crypto cards, IBAN payments, subscriptions, and integrations with global card providers.
• Drive end-to-end feature delivery from architecture and implementation to testing, production monitoring, and iterative improvements based on user feedback.
• Collaborate with Product and Design teams to define user experience, clarify requirements, and co-create impactful fintech solutions.
• Work closely with Backend and QA engineers to ensure high-quality releases, robust testing coverage, and well-documented systems.
• Participate in on-call rotation to support production systems and ensure the reliability of financial operations.
• Produce clear technical documentation, internal guides, and occasional product demonstrations for cross-functional teams.
• Contribute to architectural decisions and continuously improve system performance, scalability, and maintainability.

Required Experience

Candidates for this role should possess 5-10 years of experience in React Native development, with a specific focus on crypto wallet or related fintech applications. A strong understanding of blockchain technology and decentralized finance principles is essential for success in this position.

Work Environment and Collaboration

This role operates within a fast-moving, highly autonomous, and international setting. The successful candidate will collaborate closely with Product, Design, Backend, and QA teams. The position offers end-to-end ownership, covering architecture, development, testing, production monitoring, and continuous improvement based on real user feedback.

Compensation

A competitive salary will be offered, commensurate with experience and performance.