Mobile Engineer

Soldo is the proactive spend management solution that frees progressive businesses to accomplish more.

Over 25,000 organisations across 31 countries use Soldo to end slow, messy, and inefficient spending, bringing financial agility and control over every expense. Soldo frees finance with a uniquely proactive approach to managing decentralised spending.

By combining a powerful spend management platform, a user-friendly app, and versatile payment methods, Soldo automates expense admin to eliminate inefficiency in managing business spending.

By proactively managing decentralised spend, organisations empower employees to spend when and where it’s needed, keeping productivity high while avoiding month-end surprises.

Founded in 2015 by Italian digital innovator Carlo Gualandri, Soldo is headquartered in London, with offices in Dublin, Milan, and Rome.

We’re looking for people with big ambitions, cool heads, sharp minds, and warm hearts. Come and join us as we grow together.

What’s in it for you

• Competitive salary
• Private healthcare coverage for you and your family
• Lunch Vouchers
• Genuine career development opportunities (we love to see you succeed) - including your own annual €500 career development budget
• Access to training and development - including a mentoring programme, workshops and the opportunity to progress onto our leadership programme
• Flexible working options, including working from home or our Milan or Rome offices + 60 days’ work anywhere
• Statutory Leave entitlements plus extra days off on Christmas Eve, New Year’s Eve and your Birthday
• Your own personal company Soldo card
• Employee Assistance Programme
• CAF Annual Fiscal & Financial Support

The role

We are looking for a React Native Mobile Developer to join our Frontend Development Team and contribute to the development of our mobile application. You will work on building reliable, high-performance mobile experiences used daily by thousands of users.

You will collaborate with designers, backend engineers, and product managers to deliver features across the entire mobile stack — from UI components to integration with backend services and native capabilities.

This role sits within the Frontend Development Team, working closely with the Tech Lead of Mobile App Development to shape architecture, improve development workflows, and introduce modern tooling, including AI-assisted development practices.

Responsibilities

• Develop and maintain features for our React Native mobile application
• Build reusable and scalable UI components
• Manage application state using Redux / Redux Toolkit
• Integrate REST APIs and backend services
• Work with native modules/plugins when required (iOS / Android)
• Ensure high code quality through testing, code reviews, and best practices
• Collaborate with product and design teams to deliver polished mobile experiences
• Participate in architectural discussions and technical decision-making
• Help improve the developer experience, CI/CD pipelines, and development workflows
• Experiment with and adopt AI-assisted development tools to improve productivity and code quality

We are looking for someone who must have

• Strong experience with React Native
• Solid knowledge of JavaScript / TypeScript
• Experience with Redux and Redux Toolkit
• Familiarity with automated testing (Jest, React Native Testing Library)
• Experience integrating REST APIs
• Familiarity with mobile app architecture and performance optimisation
• Experience with Git-based workflows
• Ability to write maintainable, scalable code
• Good knowledge of the English language (both written and spoken)

It would be nice if you have

• Experience with fintech or financial applications
• Experience with mobile security best practices
• Experience working with native modules or bridging with iOS/Android code
• Experience with CI/CD pipelines for mobile apps
• Experience publishing apps to App Store / Google Play
• Knowledge of modern frontend architecture patterns
• Experience with AI-assisted development tools (e.g. Claude Code, ChatGPT, etc.)