About UsWe're TravelPerk, a hyper-growth SaaS platform offering companies a one-stop-shop for booking, managing and reporting business travel.We've revolutionized the business travel market by offering an unrivaled selection of travel options, a powerful booking and management platform, and 24/7 customer support. It's why we've become the leading all-in-one travel management solution.Founded in 2015 and headquartered in Barcelona, we’ve grown to over 1200 people in 9 offices across Europe and North America. In 2022 we became a ‘unicorn’ and in 2024 we raised $104 million in additional investment, with a total valuation of $1.4 billion.We’ve been winning awards too. Since 2023, we’ve been voted one of the best places to work, one of the fastest-growing apps and tech companies, and a leading pioneer of business travel.These are just some of the reasons why global brands like Wise, Red Bull, GetYourGuide, and Aesop trust us to supercharge their corporate travel.Are you a Senior Software Engineer with extensive programming experience? We’re not looking for stack experts. We’re looking for smart people who can bring in the best tools and processes to get the job done.You will work on a day-to-day basis with our product team to design, architect and implement our product. TravelPerk is a next-generation platform to take the pain out of booking and managing business travel.As a Senior Software Engineer, this position involves:Product development in Python/Django and/or React of a travel-related web-based productIntegrations between our product to 3rd party APIsSystem architecture design, implementation, and testingWork in an Agile environment with strong attention to a well-documented code, unit testing, and continuous integrationBeing able to mentor, coach, and train other colleagues as a domain expertRequired skills and experience:"Product Engineering" mindsetPragmatism and obsession for simplicity, efficiency, and performanceExtensive experience in similar roles building technically complex products in any web programming languageAn expert level at server-side, client-side or full stack development. Your final role within the team will depend on your skills and internal training will be providedObsession for quality and testingEager to learn new technologies and frameworksStrong communication skillsWhat do we offer? A competitive compensation package, including equity in TravelPerk; Generous vacation days so you can rest and recharge; Health perks such as private healthcare or gym allowance, depending on your location;