Solution / Product Owner - Retail Interfaces (m/f/d) - Franfurt / Hybrid work

Solution / Product Owner - Retail Interfaces (m/f/d)

Franfurt / Hybrid work

As “Solution/Product Owner - Retail Interfaces (m/f/d)”, you will drive the strategy and execution of retail-facing API interfaces that power our B2C and B2B platforms.

Facts

• Location Frankfurt / Main
• Employment level Direct entry
• Function IT
• Working time Full time

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Tasks

• Define and maintain roadmap, and strategy for our retail APIs in alignment with SunExpress’s digital and commercial goals
• Ensure API designs consider scalability, availability, rate limiting, authentication (OAuth2, JWT), and authorization
• Facilitate integration with key systems such as POS, inventory management, CRM, and payment platforms
• Define and track API performance metrics (e.g., latency, uptime, error rates), driving continuous improvement initiatives
• Use Postman to create and maintain collections for functional, security, and performance testing
• Monitor API health and usage metrics using tools like Postman Monitors, Datadog, or New Relic

Benefits

Free parking, Flight privileges, Canteen (subsidized by employer), Jobticket / Subsidized public transport, Employee events (summer festivals, participation in sports competitions etc), Hybrid working possible

Behind the scenes

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Together to new heights
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Together to new heights

Requirements

• Bachelor’s or Master’s degree in Computer Science, Business, or a related field
• 3+ years of experience as a Product Owner, Solution Owner, or equivalent role focused on APIs or technical products
• Ability to own and manage the product backlog; write and prioritize user stories that guide engineering teams
• Strong understanding of RESTful APIs, SOAP, GraphQL, and web service architecture
• Experience with Postman for API testing, automation, and performance monitoring
• Familiarity with API management platforms (e.g., Apigee, Kong, AWS API Gateway)
• Domain experience in retail, travel & leisure, or commercial aviation is a strong advantage
• Excellent english communication skills and the ability to work across business and technical teams

Company

About SunExpress
Established in 1989 as a joint venture of Turkish Airlines and Lufthansa, SunExpress acts as a tourism ambassador between Türkiye and Europe with over 30 years of experience and leisure airline expertise. SunExpress flies to more than 175 routes to 30 countries and carries more than 11 million passengers every year. With its headquarters in Antalya and Frankfurt and bases in Izmir and Ankara, SunExpress has more than 4000 employees and a fleet of 66 aircraft. SunExpress was named the 'Best Leisure Airline in Europe' in the 2023 and 2024 global survey by Skytrax. As one of the leading providers of holiday flights, SunExpress as an equal opportunity employer welcomes all applicants regardless of individual differences. We believe that diversity is our greatest strength. All decisions about our current and potential talent are based solely on criteria that have nothing to do with an applicant's personal characteristics, which are irrelevant to job performance. At SunExpress, we focus only on competence, expertise, skills and experience.
www.sunexpress.com
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