Senior Java Developer

We are expanding and seeking a Senior Java Developer to help us continue developing our existing products and create new ones. You will be working in our Tallinn office in a team of 3-4 senior Java engineers and 2-3 front-end developers, as well as 3-4 mobile app developers (iOS and Android).

Job Responsibilities:

  • Develop and handle operational engineering over new and existing functionality of the website, primarily server-side, using popular Java frameworks like Spring, Spring MVC and Spring Boot
  • Analyse and review Quanloop's business requirements to determine the optimum solution
  • Gather system requirements, build application documentation, draw flow charts, design application architecture and apply modernised application design and testing features before release
  • Ensure Quanloop software is secure and up to date through continuous testing
  • Communicate with Quanloop internal teams in Identifying and assessing needs for development objectives
  • Assist junior developers and front-end engineers with their technical issues.

Important keywords for this position:

  • Java frameworks like Spring, Spring MVC, Spring Boot, Hibernate/JPA, Querydsl, Thymeleaf, Quartz and Flyway
  • SQL databases like PostgreSQL
  • Large and disparate data set
  • Web Services and RESTful services with Web API
  • Open-Source tools and good to have experience with Amazon Web Service (AWS), Google Cloud, etc.
  • API integration


  • At least 7-year job experience in software engineering, at least 5 years using Java technologies
  • A self-starter with a proactive can-do attitude who's fine with frequent change and driving your own initiatives
  • Excellent communication and interpersonal abilities

Other skills:

  • English and Estonian languages, the minimum level is C1
  • Bachelor's degree in software engineering or similar

More details:

  • Position location: Roseni 12, Tallinn 10111, Estonia
  • Is it possible to work remotely? No.

For more information and to apply, please send your CV with your cover letter in English to [email protected].

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