Staff Engineer (44516)

Looking for a long-term engineering challenge in banking? Join a stock exchange and securities trading system of a large banking group as a Staff Engineer – the platform will later expand into cryptocurrency trading and has more than four years of active development ahead. High seniority (E3+ / L5 / L6), experience from large-scale enterprise projects in banking, finance or telecommunications and at least 10 years of mobile development or a strong web development background are required; previous Flutter experience is not mandatory, as the team provides training.

🚀 Project
- stock exchange and securities trading system, later expanded with cryptocurrency trading
- long-term project planned for eight years in two-year phases, currently in Phase 2
- more than four years of active development ahead, followed by a maintenance period
- Flutter-based development – training provided by the team
- work within an assigned squad, external contractors treated as internal team members
- 6-month onboarding and squad integration period

🎯 Skills
- high seniority in line with international standards (E3+, E4, L5, L6), e.g. Senior Staff Engineer, Principal Engineer or Distinguished Fellow
- proven track record in large-scale enterprise projects, preferably in banking, finance or telecommunications
- at least 10 years of mobile development experience or a strong web development background
- strong autonomy, a proactive mindset and the ability to collaborate effectively within a team
- professional working proficiency in English
- Hungarian C2

💡 Nice to have
- independently and proactively handling frontend development tasks
- effective collaboration within the assigned squad
- contributing to project tasks and implementing requirements and development stories

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