Backend Engineer (m/f/x)

GoHiring GmbH; Berlin; Hybrid; EUR 70.000 - 110.000; Vollzeit

Benefits dieser Stelle

Flexible working hours

Remote work 2 days a week

Private travel budget €1080/year

Vacation 28–35 days

Zusammenfassung

Travelcircus is seeking an experienced Backend Engineer (m/f/x) to join the development team in Berlin. You will build and extend our Platform Services and Booking Systems, designing and maintaining a robust API platform used internally and by third parties.

The role emphasizes AI-assisted development, code reviews, and performance improvements in a fast-growing company. The ideal candidate has 4+ years of experience, strong PHP/OOP skills, SQL proficiency, and familiarity with AI tools.

Qualifikationen

• 4+ years of experience building web applications and distributed web services.
• Knowledge of PHP / OOP, relational databases and data modelling.
• Good SQL skills and ability to write/debug queries.
• Experience with AI agents like Claude or Codex; knowledge of AI tools.

Aufgaben

• Build and extend our Platform Services and Booking Systems.
• Design, develop, and maintain a robust transactional API platform for internal and 3rd parties.
• Keep up with AI-assisted development and apply it to daily tasks.
• Participate in code reviews and pair programming.
• Improve the existing platform codebase used by thousands of users; address bugs and performance issues.

Kenntnisse

PHP

API development

SOA

AI assisted development

Linux/macOS CLI

Agile environments

Message queues

Elasticsearch

Tools

Elasticsearch

Message queues

Jobbeschreibung

Do you love traveling and are you ready for new challenges in an ambitious, fast-growing and committed company? Then you've come to the right place!
Start your career with us as:

Your responsibilities

Travelcircus is seeking an experienced (4+ years)Backend Engineer (m/f/x) to join the development team. We're looking for someone who's passionate about building robust & scalable technology platforms, systems and APIs. You'll be an integral part of the engineering team and will work closely with others throughout our company to deliver the best possible product to our customers. Ideal candidates will have experience with PHP, AI supported software engineering, API development and Service-Oriented Architectures.

Things you will work on

• Building and extending our Platform Services and Booking Systems
• Designing, developing, and maintaining a robust transactional API platform, that will be used internally and directly by 3rd parties
• Keeping up with the state-of-the-art of AI assisted development and applying it to everyday tasks
• Participating in code reviews and pair programming
• Improving our existing platform codebase which is used by tens of thousands of users on a daily basis
• Addressing bugs and performance issues

What we offer

• FLEXIBLE WORKING HOURS thanks to part-time and flexitime models as well as remote work (2 days a week)
• ATTRACTIVE WORK ENVIRONMENT close to Alexanderplatz in a stylish loft office with start-up flair, cooking together, fun & cohesion in a varied working environment and regular team events
• TRANSPARENT COMMUNICATION thanks to flat hierarchies, fixed feedback cycles and weekly company and team meetings
• OPTIMAL CAREER OPPORTUNITIES thanks to a comprehensive onboarding program and individual induction, continuous on-the-job training, optimal promotion and further development opportunities
• ADDITIONAL COMPENSATION & DISCOUNT on the BVG company ticket (local public transport) and discounts with over 800 other providers
• PERSONAL TRAVEL BUDGET of €1080 per year to spend freely on our entire product portfolio
• WORK LIFE BALANCE with 28 vacation days, increasing per year of service, with up to 35 days of vacation entitlement as well as company health management and a pension plan

Your profile

• Experience in building web applications and distributed web services (4+ years)
• Knowledge of PHP / OOP, relational databases and data modelling
• Good understanding of SQL and the ability to write and debug queries
• Experience with common AI agents like Claude or Codex;
• Knowledge of current AI tools, best practices, knowing what is hype and what is useful
• Experience with Linux/macOS command line
• Experience using message queues and Elasticsearch is a plus
• Strong visual, verbal and written communication skills, fluency in english, german is a plus
• Experience working in Agile environments

Over the past few years, Travelcircus has developed into an international company with over 100 highly motivated and committed employees who form the basis of our success. If you would like to get to know our team, then take a look at our Instagram Career page - there you will get a first impression of your future colleagues.
We expressly declare that we welcome everyone, regardless of gender, nationality or ethnic origin, religion or ideology, disability, age or sexual identity.
We look forward to meeting you!

About us

Travelcircus, the online booking platform for event travel experiences, was founded by Bastian Böckenhüser in Berlin in 2014. By combining internationally popular events (e.g. theme parks, musical, exhibitions or concerts) with quality-tested premium hotels, Travelcircus puts together unique packages at attractive prices for its customers. Over 1 million travellers have trusted us since the company was founded.
Since the beginning of 2022, Travelcircus has entered other European markets in addition to the DACH markets. Dutch, Belgian, French, Italian, Spanish, Danish and British travellers can now also book the unique packages. Through the Travelking brand acquired in September 2022, Travelcircus is also represented in the Czech Republic, Hungary and Slovakia. True to the motto ‘by travellers for travellers’, the Travelcircus team shares a common vision of presenting the hottest events and most sought-after weekend destinations to travel enthusiasts online at the best value for money.