Senior Backend Software Engineer developing a new European railway compensation product for AirHelp. Collaborating with teams in Poland and Amsterdam to define scalable solutions for passengers.
Responsibilities
Launch MVPs for new European markets: From eligibility checks and claim forms to ticket parsing, browser automation, partner API integrations, and monitoring systems.
Translate insights into code: Conduct market research on country-specific rail processes and translate your findings directly into production-ready solutions.
Own the full lifecycle: Research, build, deploy, and maintain backend features end-to-end.
Move fast & keep it lean: Pair program and review code with the Engineering Lead, shipping quickly and iterating often.
Lay the foundations for scale: Your technical decisions today will shape how we expand across Europe tomorrow.
Requirements
Experienced backend builder with 4+ years of hands-on development experience, comfortable owning features from concept to production.
Proficient in our core tech stack, including: PHP (Laravel Framework), MySQL / PostgreSQL, Redis, RESTful APIs, and Node.js (Puppeteer / Playwright).
Comfortable working with databases, APIs, background jobs, automation/scraping, browser automation, and B2B integrations.
Startup mindset: Hands-on, iterative, focused on impact over polish.
Curious about rail & travel tech, excited by the challenge of building automation and data pipelines in a complex, real-world domain.
Fluent in English; bonus points for fluency in German, French, or Spanish.
Benefits
Impact from day one: Play a key role in building AirHelp’s new railway compensation product and shaping its European expansion.
Collaborative environment: Work from Poland (Kraków, Gdańsk, or Warsaw), but you’ll travel regularly to Amsterdam to work closely with the core team.
Growth potential: Join at the ground floor and grow with us as we scale across Europe.
Lean, ambitious culture: A small, high-impact team, no corporate bureaucracy, lots of learning.
Perks: Private healthcare, wellness budget, travel stipend, gym/transport subsidy, free access to AirHelp services, and more.
Software Engineer developing best - in - class software applications for aerospace solutions at Blue Origin. Leading technical improvements across engineering, manufacturing, and customer experience.
Senior Software Engineer at Itaú Unibanco delivering innovations and collaborating with diverse teams. Focused on developing Java and Kotlin applications with Agile methodologies.
Drupal Developer responsible for designing and maintaining Drupal - based websites and applications for Astor & Sanders Corporation. Collaborating with teams to ensure quality and security in web solutions.
Backend Software Engineer building scalable software solutions for data - driven decisions at Palantir. Collaborating with teams to address customer problems and drive innovative solutions in operations.
Backend Software Engineer at Palantir developing software for data - driven decisions and operations. Involves collaboration, architectural design, and scaling backend systems.
Software Engineer building scalable infrastructure systems for transforming organizational data usage at Palantir. Collaborating with teams to deliver impactful software solutions.
Senior Backend Software Engineer building scalable infrastructure systems for Palantir. Collaborating across teams to transform data - driven decision - making processes in key institutions.
Python Developer at YASH Technologies focusing on clean, efficient code and agile project delivery. Seeking proactive candidates with 3 - 7 years experience in Python and API development.
Senior Software Engineer developing .NET applications and overseeing enhancement at YASH Technologies. Focusing on architectural design, implementation, and team collaboration in a global environment.
Seeking Java Professionals for backend development roles at YASH Technologies. Focus on enhancing competitiveness and driving transformation with cutting - edge technologies.