Mobile App Developer

How You’ll Support Our Mission

Your code will travel with ambulance crews on shift, on the devices they carry. Join our Prague-based team and help emergency services reach people faster.

We build software that manages and optimizes patient transport logistics, so that response times for emergency cases keep coming down. Crews use it in the field across Europe, North and South America, and Australia. In the U.S. alone, we handle 20% of all medical transports.

This hybrid role requires working from the office 2-3 days per week. Candidates must be based in the Czech Republic and available for regular in-office collaboration in Prague.

Please note that we do not provide visa sponsorship; candidates must have full authorization to work in the Czech Republic.

What you will work on

You will start in our existing native iOS application, keeping it stable and dependable for the crews who rely on it every day. That work is also the quickest way to learn the domain. From there, you will move into our Flutter development, which is where our cross-platform work is heading.

How we work with AI

AI coding tools are central to how we work, and we use them well past autocomplete: long sessions, agent loops, and workflows we keep reshaping as the tools change. We are looking for someone who wants to push those boundaries further while staying behind the wheel. Whoever or whatever writes the first draft, the result is yours once it ships.

Who You Are – The Essentials

• Genuine interest in mobile development and in the people who use what you build

• Solid Flutter and Dart skills

• Native iOS experience, including comfort working in an established codebase

• Critical thinking and an open mind – you ask why, and you update your view when the evidence points elsewhere

• Willingness to pick up new, promising technologies and approaches

• Proficiency in English, spoken and written

Who You Are – The Desirables

• Experience with Android development

• Knowledge of TypeScript or .NET

• Czech at a conversational level

• Living close enough to Prague to be in the office regularly – we are a small team, and our best ideas come from brainstorming together there

• A good sense of humor and a positive outlook

Benefits & Perks:

• 25 days of paid annual vacation
• 5 wellbeing days – fully paid sick days
• Floating holidays – paid days to use for important personal events (the number may vary each year)
• 3 months of fully paid maternity or paternity leave
• 1 paid volunteering day
• 10 fully paid days for loss and grief
• Meal Allowance
• Competitive Salary: along with a comprehensive benefits package.
• Health and Wellness program based on point-earning system that are exchanged for e-voucher
• Ergonomic Workspace: Electrically adjustable desks, comfortable chairs, laptop, phone, and internet.
• Hybrid Workforce: Flexible options to perform your role from our centrally located office, convenient to shopping and restaurants, or from home as needed. 
• Office Amenities: Convenient safe bike-parking and onsite shower facilities, catering to those who prefer sustainable commuting options.
• Career Development & Training: Benefit from career development programs, mentorship opportunities, training sessions, and paths for advancement.
• Inclusive Workplace: a diverse, equitable, and inclusive global workplace where all people feel supported, and creativity and new ideas are encouraged.
• Employee Referral Bonus Program: Earn bonuses for referring talented individuals to join our team.  

About ESO

ESO is a fast-paced, growing data, technology, and research company passionate about improving community health and safety through the power of data. We pioneer innovative, user-friendly software to meet the changing needs of today’s EMS agencies, fire departments, and hospitals. We’re small enough to be nimble and fun, but big enough to be a great place to work. We serve thousands of customers out of our Czech Republic, Denmark, Canada, UK, the US and Cista Rica offices. 

Are you ready to Make a Difference? At ESO, we believe in bringing your true self to work every single day. If you don’t match all the qualifications on the job description, we encourage you to apply anyway! We are looking for passionate, innovative, and authentic people to help drive our mission. 

All offers are contingent upon a successful background check. 

ESO is committed to creating a diverse and inclusive work environment and is proud to be an equal opportunity and affirmative action employer. We invite you to consider opportunities at ESO regardless of your gender; gender identity; gender reassignment; age; religious or similar philosophical belief; race; national origin; political affiliation or opinion; sexual orientation; disability; marital or civil partnership status; veteran status; or other non-merit factor.