Junior Java Software Engineer

KAYAKConcord, MA
Hybrid

About The Position

KAYAK, part of Booking Holdings, is a leading travel search engine that helps people find flights, stays, rental cars, and vacation packages. They also offer a corporate travel solution called KAYAK for Business. As part of a company with a portfolio of global metasearch brands, KAYAK emphasizes innovation and provides opportunities for employees to make an impact. They are seeking a Java Software Engineer to implement new features and maintain their platform, with a focus on working with data – parsing, analyzing, investigating, interpreting, modeling, and extracting knowledge from large volumes of data. The role involves processing data to drive business decisions or develop new features in a fast-paced environment with diverse projects. This role requires working from the Concord, MA office at least 3 days per week.

Requirements

  • 2 years of experience with Java programming
  • Strong understanding of programming fundamentals, data structures, algorithms, and software design
  • Ability to work independently and with a team
  • Good communication skills for sharing ideas clearly with both technical and non-technical colleagues
  • Familiarity with relational databases like MySQL or Oracle
  • Familiarity with Unix shell scripting
  • Familiarity with Spring & Mybatis frameworks
  • Familiarity with DOM and using XPath, JQuery & CSS
  • Familiarity with API development using REST, Web Service, SOAP, etc
  • Familiarity with Machine Learning

Responsibilities

  • Extract data from databases, write scripts to parse, clean, combine, and process them
  • Communicate with APIs via REST or SOAP interfaces
  • Configure enterprise applications for large customers
  • Develop tools to assist in the debugging of existing products
  • Work together with a team of experienced developers

Benefits

  • Work from (almost) anywhere for up to 20 days per year
  • Company-paid therapy sessions through SpringHealth
  • Company-paid subscription to HeadSpace
  • Company-wide week off a year
  • No meeting Fridays
  • Paid parental leave
  • Generous paid vacation + time off for your birthday
  • Paid volunteer time
  • Development Dollars
  • Leadership development
  • Access to thousand of on-demand e-learnings
  • Travel Discounts
  • Employee Resource Groups
  • Competitive retirement and health plans
  • Free lunch 2 days per week
  • Fun quarterly events such as boat trips, arcades, ski trips, Thursday socials, and more
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service