Location: Remote-first (Berlin HQ) Start Date: Jun 01, 2026 Team: Product & Tech Company: bookingkit GmbH
About Us
At bookingkit, Europe's leading booking and reservation software for tours and activities, big changes are on the horizon. Our goal by 2030 is to create an AI-powered Success Platform enabling Attractions like museums, sights, and theme parks to grow ticket sales and simplify ticket operations. And that's where you come in: you, as a Full Stack Software Engineer (m/f/d) to drive us forward on this exciting journey. This is a full-time (40h/week) position.
Hybrid or remote, the work setup choice is yours!
Our dream candidate
We are looking for a highly capable Full Stack Engineer who loves building great products just as much as writing great code. You'll fit right in if you:
Drive the AI Future:
You know how to work smarter, not just harder. You are expected to drive innovation, automating and optimising the whole flow with agentic tools, testing and incorporating cutting edge techniques. From writing and reviewing code to optimizing the broader software development lifecycle, you know how to make the best use of these tools to boost your efficiency and problem-solving capabilities.
Own it end-to-end:
You thrive in a collaborative environment and will always have the full support of your team, but you are also highly autonomous. You are fully capable of taking a feature from its initial concept all the way through to deployment.
Have a product-oriented mindset:
You don't just build what you're told; you actively shape it. You don't hesitate to make product decisions on the fly, leaning on your familiarity with UX standards to nail down design details without needing a pixel-perfect mockup for every single screen.
Cross boundaries to collaborate:
You know that the best features start with a deep understanding of the user. You aren't afraid to step outside the engineering bubble and partner directly with Product Managers and Customer Support to dig into the "why," ask the right questions, and refine the requirements.
Are truly full-stack:
You feel equally at home in the back-end and the front-end. Whether you are architecting robust, scalable APIs or crafting smooth, responsive user interfaces for our web apps, you have the skills to make it happen.
Your role
You act as a true owner for your features, taking full accountability from initial discovery through to final delivery and beyond.
You are deeply involved in the design and exploration stages, leveraging AI-powered tools to accelerate prototyping, analyze user needs, and validate technical feasibility early in the process.
You will leverage cutting-edge techniques and interact with AI tools at all stages of the software development lifecycle.
You are a member of an agile team and work together with your colleagues to deliver new software increments.
You are led, supported and guided by an experienced Engineering Manager assigned to your team.
You partner with product managers and designers to co-create innovative solutions, ensuring that every technical decision is rooted in a deep understanding of the product vision and user experience.
You will build new scalable services as well as improve existing systems.
You will be involved in optimizing our processes, introducing improvements and new tools.
Your mission
Your mission is to be a core contributor in building and scaling bookingkit as the AI-powered Attractions Success Platform, orchestrating the future where every European attraction can thrive. You will leverage modern AI and cloud technologies to automate routine operational tasks, making business easy and fun for our vendors. Building on bookingkit's position as the market leader for infrastructure technology, you will be instrumental in designing the next generation of scalable services, APIs and state-of-the UI. Your work will set the technical foundation for all our innovations, driving our B2B2C SaaS platform and influencing industry standards.
Responsibilities
Contribute hands-on to product design, user experience (UX) flows, and rapid prototyping to validate solutions early.
Build and launch scalable, production-ready software.
Collaborate with DevOps & QA engineers, as well as product managers during product exploration to give context on feasibility.
Contribute to the product, software architecture, infrastructure, tech stack, as well as the user experience.
Share your knowledge and experience with other engineers.
Ensure high quality through code reviews, test coverage, defining test scenarios, and ensuring UI designs are followed.
Provide technical support by answering technical questions and maintaining comprehensive documentation, in addition to building new features.
Requirements
5 years of working experience,
Web applications fundamentals (HTTP protocol, RESTful APIs, HTML, CSS, sessions, caches, cookies, local storage…),
Demonstrated experience in product-centric activities, including user research, design critique, and specification writing,
Working knowledge of UX/UI principles, including familiarity with prototyping tools (e.g., Figma) and design best practices,
PHP language and PHP frameworks like Laravel,
JavaScript, TypeScripts and modern front-end frameworks like vue.js,
Relational databases (MySQL), NoSQL databases, caches and index engines,
AI-based automation techniques and AI-assisted programming,
Web application security and authentication standards and protocols (including OAuth, JWT),
Modern software design patterns and techniques (DDD, event sourcing, distributed events, CQRS),
Unit testing, TDD, mocks, stubs, e2e testing,
Git, Gitflow, CI-CD pipelines,
Containers (Docker),
Fluency in English, with high-level communication skills.
General knowledge of the Software Development Lifecycle, tools, and processes.
Agile principles and the Scrum framework.
Linux basics.
Being a supportive teammate with curiosity and a natural drive to make things better.
Nice to have
Additional European languages - especially German or Italian - are a big plus.
Familiarity with the travel industry and booking platforms.
Knowledge of e-commerce platforms, payment processing, and accounting.
Knowledge of SEO best practices and tracking techniques (GA, GTM).
Knowledge of accessibility standards.
MPC fundamentals.
Experience building agentic applications.
Perks and Benefits
Remote Work: Enjoy a 100% remote work setup, with the option to join colleagues in our Berlin office. Our Mobile Work Abroad policy also allows you to work from almost anywhere in the world for up to 5 months in the year.
28 Vacation Days + Tenure: Start with 28 vacation days per year, and earn an extra vacation day each year on your anniversary date (up to a maximum of 31 days).
Public Transportation Subsidy: We cover more than 50% of your public
transportation costs in Germany.
Gym Subsidy: Get subsidized memberships for Urban Sports Club (more than 40%) and Wellhub (100%!) in Germany.
Annual Private Travel Subsidy: Receive up to €156 annually for private travel.
Corporate Discounts: Enjoy discounts through partnerships with companies like
GetYourGuide.
Flat Communication: Join a culture that values open communication and
accessibility between teams and leads.
Team Events: Enjoy regular BBQs in Berlin, summer and winter events, and reunions with former employees.
Airport/Train Office Day: Work during travel even if you’re unable to take calls.
Extra Charity Day: Take an extra day of leave in the year for charity work.
Child Sick Days: Receive 10 days of paid leave for child sickness.
Our Vision & Mission
Our future is clearly defined:
Our vision is to create a world where our technology makes booking and marketing experiences a breeze.
Our mission is to develop bookingkit into the ultimate integrated booking technology for professional European attractions.
Ready to be part of this exciting journey and make an impact? Apply now and learn more about us and this opportunity in a 30-minute videocall with our recruiter, Amanda!
