Senior Python Engineer - Search Backend

Bratislava
Engineering – Inventory (E) /
full-time /
Hybrid
About Kiwi.com

Kiwi.com is a leading global travel-tech company headquartered in the Czech Republic. Our innovative algorithm enables users to find better route options and prices other search engines can’t see, daily performing billions of price checks across 95% of global flight content. Are you bold, bright and curious? Join a global business that’s still got a start-up heart.


About our Search Backend Team

At Kiwi.com, our Search Backend team is the driving force in connecting travellers with their perfect flights. We combine advanced algorithms and extensive travel data to deliver seamless search results and innovative features, including our signature Virtual Interlining product and other travel hacks. We believe in a collaborative approach when contributing to company-wide initiatives, strong ownership, and a shared passion for building high-performance systems that can handle massive scale.

What you will do

    • You will design, develop, integrate and deploy high-quality software aligned with user needs and business goals, finding a balance between efficient delivery and technical excellence.
    • You will participate in architectural discussions, design solid technical solutions and lead implementations.
    • You will contribute to code reviews, practise clean coding standards, and implement effective testing strategies.
    • You will address technical debt, help prevent errors and outages, and promote a culture of risk awareness.
    • You will take part in managing simple data processing pipelines and resulting data models.
    • Using your technical knowledge you will support and educate other engineers, while fostering an environment of growth and team spirit.

What you will need

    • You are fluent in Python and comfortable working with various libraries, programming concepts and versions.
    • You are familiar with or interested in data processing pipelines and able to write SQL-based queries.
    • You are familiar with some of our technologies: GCP, Kubernetes, Pub/Sub, Airflow, BigQuery, Redis, PostgreSQL.
    • You have a good understanding of microservices, containerization, CI/CD, networking and distributed systems, and you apply this knowledge consistently in your work.
    • You are fluent in English (both spoken and written) and bring strong communication and collaboration skills.
    • You are comfortable with overseeing smaller technical projects and supporting teams towards successful outcomes.
    • You possess solid experience in creating software capable of managing significant load and fulfilling complex requirements.

We offer you

    • Annual financial bonus based on company and individual performance.
    • We also enjoy benefits, such as meal vouchers, 25 days vacation, sick days, Multisport card, Employee Assistance Program.
    • Flight vouchers to celebrate your kiwi anniversaries.
    • We give our employees a freedom to choose between the environment of work from home and our modern office located in Zuckermandel where you can enjoy sleeping spots, chillout zones, free refreshments, parking for car/bicycle/motorbike.
    • Relocation package (including visa transfer support).
    • Dogs are welcome in our offices. 
    • Salary range starting from 3 600 EUR per month gross depending on relevant experience and skills.
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Interested? Join us and help us make travel more accessible to all. 

Kiwi.com is proud to be an equal opportunity workplace and employer. We review applications for employment without regard to their race, colour, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, uniformed services, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.

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