Careers
Software Engineering Intern
Engineering·Istanbul (Hybrid)·Internship · 6+ months
Join Paynion's engineering team to help build the next generation of payment infrastructure. You'll work alongside senior engineers on real production systems used by banks and merchants — not throwaway intern projects.
What you'll do
- Develop features in our customer-facing and internal tools
- Write clean, tested, reviewable code with senior mentorship
- Participate in design discussions, code reviews, and sprint planning
- Help investigate production issues and propose improvements
What we're looking for
- Currently enrolled in a Computer Science / Engineering program
- Strong foundation in at least one modern programming language
- Curious, self-motivated, and comfortable asking for help
- Able to commit at least 30 hours/week for 6+ months
- Good level of English
Nice to have
- Open-source contributions or side projects you're proud of
- Experience with .NET, Angular or another SPA framework, React Native
- Interest in fintech, payments, or financial systems
Apply now
Apply for this role
Send us your CV and a short note. We review every application personally and reply within a week.