Vacancy is closed

Job ID: 199966


Ukraine:  Any city

  • Ukraine
  • Anywhere

Welcome Bonus 4000$!

We’re currently looking for a Senior Java Developer to join our innovative team!

About Exadel:
Since 1998 Exadel has been engineering its own software products and custom software for clients of all sizes. Headquartered in Walnut Creek, California, Exadel currently has 1000+ employees in development centers across America, Europe and Asia.

About the Customer:
The сustomer is a leading provider of vehicle lifecycle solutions, enabling the companies that build, insure, repair, and replace vehicles to power the next generation of transportation. The company delivers advanced mobile, artificial intelligence, and connected car technologies through its platform, connecting a vibrant network of 350+ insurance companies, 24,000+ repair facilities, OEMs, hundreds of parts suppliers, and dozens of third-party data and service providers. The customer’s collective set of solutions inform decision-making, enhance productivity, and help clients deliver faster and better experiences for end consumers.

The сustomer’s company was ranked #17 in the Top 100 Digital Companies in Chicago in 2020 by Built in Chicago, an online community for digital technology entrepreneurs in Chicago, and was named one of Forbes best mid-sized companies to work for in 2019 – an important accolade and retention tool for the 2,600+ full-time company employees (alongside 350 dedicated contractors).

The сompany’s corporate headquarters is in downtown Chicago in the historic Merchandise Mart — a certified LEED (Leadership in Energy and Environmental Design) building that is also known to be a technology hub within the broader metro.

About the Project:
The project is a client mobile application. It has three versions: Android, iOS, and HTML5/JavaScript.

The apps are supported by multiple back-end components and require an understanding of overall web application architecture. It’s a blend of a traditional server-based application and individual microservices. Understanding of application security and performance is also crucial for supporting the back end.

This solution is powered by different AI-based APIs that process the client data provided via app. These APIs are running as microservices on a hyper-scale server, and an understanding of API gateway, Nginx, Load balancer, and Okta would be an added advantage.

Project Advantages:

  • It is a core project that provides a great learning opportunity with Java frameworks such as Spring Boot, Spring MVC, Dropwizard, etc. with cloud technologies like S3, EC2, IAM, Kubernetes, Docker, Kafka, and SES
  • You will get a unique experience on a blockchain project
  • You’ll get to see development from scratch

Project Team:
1 Delivery Manager, 1 Lead Java Developer, 1 Lead JavaScript Developer, 3 Senior Java Developers, 2 Middle Java Developers, 2 Senior JavaScript Developers, 2 UI/UX Designers, 2 Senior DevOps

Project Tech Stack:
Java 11, PostgreSQL, Spring Boot, Apache Kafka, Spring Cloud, OAuth2, Redis

Project Stage:
Active Development

Core Requirements:

  • 3-5 years of practical in building scalable web applications using Java/Java EE
  • 3-5 years of practical experience in development SOAP or/and RESTful web-services
  • 3-5 years of practical experience with Spring Framework or/and Spring Boot (or other java web-framework e.g. Apache Struts)
  • 3-5 years of practical experience with Hibernate ORM/MyBatis/JdbcTemplate/etc.
  • 3-5 years of practical experience in RDBMS and SQL-language (MySQL/Oracle/SQLServer/PostgreSQL). Basic understanding of DB Transactions
  • Experience developing and deploying web applications on servers like Apache Tomcat/WebLogic/JBoss/etc.
  • Experience with source code management systems: GitHub/Bitbucket/Gitlab/etc.
  • Experience with build systems: Maven/Gradle/etc.
  • Good working experience with XML, XSD, JSON formats
  • Experience in the automation of software testing (JUnit/Cucumber/Selenium/etc.)
  • Sound knowledge of IDEs and tooling like IntelliJ IDEA/Eclipse/SoapUI/Postman

Nice to have:

  • Experience working in Cloud Native technologies such as Kubernetes, Docker, and OpenShift
  • Knowledge in defining clean APIs and interfaces using web-service technologies (REST, SOAP, etc.)
  • Understanding of microservice development (Spring Boot, Kubernetes, Docker, etc.)
  • Experience with stream-processing in Apache Kafka
  • Familiarity with designing data models (logical and physical models) and constructing database schemas and complex SQL queries/stored procedures
  • Understanding of CI/CD DevOps process (Jenkins/Bamboo/etc.)
  • Sound knowledge of AWS technologies
  • Experience with Advanced CSS2/3 and HTML 5, JavaScript with HTML manipulation experience
  • Sound knowledge of at least one JavaScript UI-framework (VueJs/ReactJs/Angular)
  • Familiarity with JavaScript libraries such as Backbone.js, JQuery
  • Experience with responsive web-design, responsive frameworks (e.g. Twitter Bootstrap) and mobile web-development
  • Experience with Service Oriented Architecture and Object Oriented Design Patterns
  • Experience with code optimization and performance tuning
  • Familiarity with Agile/Scrum in a professional environment

English level:
Intermediate +


  • Collaborate with Product Management, Business Analysis, Quality Assurance and User Experience teams to perform analysis of functional requirements, user stories, and specifications
  • Design, document, and implement enterprise-class, service-oriented Java web applications to fulfill functional requirements, user stories, and architectural goals
  • Work closely with engineering team members and architects to design, develop, and test all tiers of the application platform – presentation, business service, and persistence/database tiers
  • Perform design and code reviews; consult with operations engineers, database architecture, and other team members to evaluate and improve operational and performance aspects of the overall system
  • Be responsible for leading onsite, remote, and offshore development team for product releases
  • Evaluate and prototype new products and capabilities and provide insight on resulting value proposition
  • Participate in ongoing maintenance and support of software systems when needed
  • Provide support for automated builds and deployment of software systems
  • Monitor industry trends for web technologies and related concerns to aid with roadmap planning and risk mitigation
  • Mentor and assist in the training and onboarding of other team members

Advantages of Working with Exadel:

  • You’ll build your expertise with Sales Support, which provides assistance with existing and potential projects
  • You can join any Exadel community or create your own to communicate with like-minded colleagues
  • There are opportunities for continuing education as a mentor or speaker
  • You can take part in internal and external meetups as a speaker or listener
  • You’ll have the chance to improve your English skills with the help of native speakers
  • We participate in cultural, sport, charity, and entertainment events, and we’d love to have you there, too!


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    Why should you work with us?

    As a successful, high-growth company, we know that our employees are critical to our success. This is why we encourage ingenuity, creativity and teamwork as important elements to the growth of our business. We believe that career growth and business growth go hand in hand.

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