Senior Java Backend Engineer — Retention & CRM Systems

KAYAK; Cambridge (MA); Hybrid; USD 140,000 - 160,000; Full time

Benefits offered by this job

Work from anywhere for up to 20 days per year

Paid parental leave

Generous paid vacation

Employee Resource Groups

Free lunch two days per week

Job summary

KAYAK is seeking a Senior Java Software Engineer to enhance our Retention and CRM systems. This position involves designing scalable backend services aimed at improving user retention and engagement.

You will collaborate with engineers and product managers to deliver impactful solutions. The role requires 5+ years of Java experience, strong API design skills, and a background in relational databases. The position offers a competitive salary and benefits, inclusive of work flexibility.

Qualifications

• 5+ years of professional software engineering experience.
• Proven programming skills in Java for complex backend features.
• Experience with RESTful APIs and relational databases.

Responsibilities

• Design and deliver scalable backend services.
• Develop reliable bulk and transactional messaging solutions.
• Collaborate with cross-functional teams to translate business requirements.

Skills

Java programming

API design

SQL

Collaboration

Problem-solving

Education

Computer Science degree or equivalent experience

Tools

MySQL

HTML

CSS

Job description

KAYAK is seeking a Senior Java Software Engineer to enhance our Retention and CRM systems. This position involves designing scalable backend services aimed at improving user retention and engagement.

You will collaborate with engineers and product managers to deliver impactful solutions. The role requires 5+ years of Java experience, strong API design skills, and a background in relational databases. The position offers a competitive salary and benefits, inclusive of work flexibility.