company logo

API Integration & Support Manager (m/f/d)

Flix

Office

Warsaw

Full Time

At Flix, we offer a dynamic work environment with competitive pay, strong growth opportunities, and a tech-driven approach to making travel more accessible, sustainable, and affordable.  

As an API Integration & Support Manager (m/f/d), you will be ensuring a smooth API integrations, and serve as the link between technical and business teams. You will be a part of our international team with a truly global scope, collaborating with colleagues and partners across multiple regions, ensuring seamless integrations and driving best practices that support our worldwide business operations.

About the Role

  • Lead the technical onboarding of new partners, ensuring seamless integration with our APIs and services
  • Monitor, troubleshoot, and resolve issues in existing API integrations to ensure optimal performance and reliability
  • Collaborate with business stakeholders and external partners to collect and analyze integration requirements
  • Work closely with product and engineering teams to refine and evolve API specifications based on partner feedback and business needs
  • Serve as the primary liaison between business and technical teams, ensuring clear, consistent, and effective communication
  • Maintain comprehensive documentation for integrations and contribute to the development of best practices and standards

About You

  • Proven experience in API integration, technical project management, or a similar role
  • Strong understanding of RESTful APIs, webhooks, and common integration patterns
  • Excellent problem-solving and debugging skills
  • Exceptional communication and interpersonal skills, with the ability to translate technical concepts for non-technical stakeholders
  • Experience working with cross-functional teams in a fast-paced environment
  • Familiarity with tools such as Postman, Swagger/OpenAPI, and API gateways is a plus
  • A strong foundation in software engineering, computer science, or business informatics, paired with experience in partner-facing roles and familiarity with authentication protocols (OAuth, API keys, etc.) will be considered a strong advantage

We recognize that everyone carries a unique set of valuable skills and experiences. If you think you could have an impact even though you don't meet 100% of the requirements, we still encourage you to apply. We want to hear from you!  

What We Offer

  • Travel perks: 12 free Flix vouchers + 12 discount vouchers for friends & family. 
  • Work from (M)Anywhere: Depending on your role, work from another location for up to 60 days per year. 
  • Hybrid work model: We are an office-first company, but we offer flexibility to balance work and life. 
  • Wellbeing support: Access confidential 1:1 counselling, courses, and stress management for yourself and up to four family members. 
  • Learning & Development: Take advantage of language classes, training courses, and expert-led sessions to grow your skills. 
  • Mentoring Program: Connect with experienced colleagues to gain insights and accelerate your career. 

To view more local benefits specific to each office location, please check out this link: Locations - Flix Career

Why Join Flix?

At Flix, you’ll find teams that rally together to overcome challenges and spark creativity. We believe in ownership culture - giving you the freedom to take initiative, make an impact, and shape your own career path.
As we continue to expand across the globe, you can make a real difference in how we work.

If you’re ready to grow and lead your journey, Flix is the place for you! 

#LI-Hybrid

API Integration & Support Manager (m/f/d)

Office

Warsaw

Full Time

August 27, 2025

company logo

Flix

Flix.com