The AI Job Search Engine
Senior Java Software Engineer K4B(m/w/x)
Description
In this role, you will enhance KAYAK's search and booking technology by optimizing logic for corporate clients and integrating with third-party APIs. Your daily responsibilities will include taking ownership of your designs and ensuring code quality while collaborating on architectural decisions.
Let AI find the perfect jobs for you!
Upload your CV and Nejo AI will find matching job offers for you.
Requirements
- •Bachelor’s degree or higher in Computer Science or related field
- •4+ years of experience in JAVA
- •Hands-on experience with Spring ecosystem and relational and NoSQL databases
- •Strong English communication skills
- •Ability to design and implement engineering initiatives with minimal guidance
- •Prior experience in the travel domain beneficial — familiarity with airline distribution and standards
- •Experience with B2B systems or identity/HR integrations beneficial
Education
Work Experience
4 years
Tasks
- •Optimize search and booking logic for global corporate clients
- •Build and maintain high-performance integrations with third-party APIs
- •Take ownership of designs from concept to deployment
- •Ensure high standards for code quality and performance
- •Participate in code reviews and architectural steering
Tools & Technologies
Languages
English – Business Fluent
Benefits
Mental Health Support
- •Company-paid therapy sessions
- •Company-paid subscription to HeadSpace
More Vacation Days
- •Company-wide week off
- •Generous paid vacation
- •6 weeks paid vacation
Flexible Working
- •No meeting Fridays
Generous Parental Leave
- •Paid parental leave
Social Impact
- •Paid volunteer time
Additional Allowances
- •Development Dollars
Career Advancement
- •Leadership development
Learning & Development
- •Access to on-demand e-learnings
Corporate Discounts
- •Travel Discounts
Other Benefits
- •Employee Resource Groups
Free or Subsidized Food
- •Free lunch 2 days per week
Retirement Plans
- •Pension plan contributions
Public Transport Subsidies
- •Public transportation subsidies
Company Bike
- •Bike leasing program
Team Events
- •Monthly social events
- •Thursday happy hours
- •Sports teams
Modern Office
- •Awesome office in Friedrichshain
- KAYAKFull-timeWith HomeofficeSeniorBerlin
- KAYAK
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Senior Java Software Engineer K4B(m/w/x)
The AI Job Search Engine
Description
In this role, you will enhance KAYAK's search and booking technology by optimizing logic for corporate clients and integrating with third-party APIs. Your daily responsibilities will include taking ownership of your designs and ensuring code quality while collaborating on architectural decisions.
Let AI find the perfect jobs for you!
Upload your CV and Nejo AI will find matching job offers for you.
Requirements
- •Bachelor’s degree or higher in Computer Science or related field
- •4+ years of experience in JAVA
- •Hands-on experience with Spring ecosystem and relational and NoSQL databases
- •Strong English communication skills
- •Ability to design and implement engineering initiatives with minimal guidance
- •Prior experience in the travel domain beneficial — familiarity with airline distribution and standards
- •Experience with B2B systems or identity/HR integrations beneficial
Education
Work Experience
4 years
Tasks
- •Optimize search and booking logic for global corporate clients
- •Build and maintain high-performance integrations with third-party APIs
- •Take ownership of designs from concept to deployment
- •Ensure high standards for code quality and performance
- •Participate in code reviews and architectural steering
Tools & Technologies
Languages
English – Business Fluent
Benefits
Mental Health Support
- •Company-paid therapy sessions
- •Company-paid subscription to HeadSpace
More Vacation Days
- •Company-wide week off
- •Generous paid vacation
- •6 weeks paid vacation
Flexible Working
- •No meeting Fridays
Generous Parental Leave
- •Paid parental leave
Social Impact
- •Paid volunteer time
Additional Allowances
- •Development Dollars
Career Advancement
- •Leadership development
Learning & Development
- •Access to on-demand e-learnings
Corporate Discounts
- •Travel Discounts
Other Benefits
- •Employee Resource Groups
Free or Subsidized Food
- •Free lunch 2 days per week
Retirement Plans
- •Pension plan contributions
Public Transport Subsidies
- •Public transportation subsidies
Company Bike
- •Bike leasing program
Team Events
- •Monthly social events
- •Thursday happy hours
- •Sports teams
Modern Office
- •Awesome office in Friedrichshain
About the Company
KAYAK
Industry
Tourism
Description
The company is the world’s leading travel search engine, helping users find flights, stays, rental cars, and vacation packages.
- KAYAK
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