Icon hamburger
What job do you want?
Apply to this job.
Think you're the perfect candidate?
Apply Now

You’re being taken to an external site to apply.

Enter your email below to receive job recommendations for similar positions.

Java Developer - Sr.

Apex Systems Johns Creek Contractor
$125,862.00 (Careerbuilder est.)
Apply Now

Senior Java Developer                                                             REQ ID: 957262

If interested, please contact Bailey Anderson at Phone number blocked - click to apply and email an updated copy of your resume to Email blocked - click to apply

Formal Job Description:

As a Senior Java Developer, you will design and develop back end applications & services with Java, Spring Framework, and SpringBoot Microservices. The developer is essential to maintaining adherence to architectural standards/principles, global product-specific guidelines, and design & coding standards, etc. The position is responsible for test driven development as well as behavior driven automation of Spring Boot Apps using Cucumber, Serenity, Wiremock etc. As part of the agile team, the Senior Java Developer will experiment with new technologies and innovative ways to solve problems. In order to be successful, the Senior Java Developer will need to have strong collaboration and communication skills and must be comfortable operating in an agile, dynamic environment.


•Design and develop back end Applications & services.

•Adhere to architectural standards/principles, design/coding/review standards etc.

•Follow java code style and best practices.

•Proficient in problem diagnosis and creative problem solving skills on highly complex problems; technical agility.

•Strong written, interpersonal skills and great team player.

•Work with squad lead, product owner and scrum master to comply with priorities set for team.

•Adopt Agile methodologies and operate in a dynamic environment.

•Use Atlassian tools like JIRA, Confluence for detailed technical documentation.

Required Skills:

•8+  years as a Java developer with experience on server side frameworks (Java 8 / Spring / Spring Cloud / JPA Hibernate / SpringBoot Microservices / Swagger).

•Solid grasp of web and backend application development.

•REST API design and implementation.

•Hands on experience with Spring Framework (Dependency Injection, Spring MVC, Transaction Management, Spring Security.

•Knowledge and experience with several aspects of security including Web Services Security (OAuth, WS-Sec), Single Sign-On, AES encryption.

•Rest services and testing using Postman, SoapUI.

•Postgres/ Oracle / NoSQL databases (MongoDB, DynamoDB).

•Experience with caching solutions like Redis, Hazelcast.

•TDD based unit tests with JUnit, Mockito and static code analysis using SonarQube.

•Logging and auditing using Logback.

•Code repository & management processes with tools like Git, Bitbucket and tomcat server deployment.

•Hands on experience fixing top security vulnerabilities as outlined in OWASP and Fortify scans.

•Worked on Java build & dependency management using Maven, Jenkins, Nexus.

•Performance & load test improvements via memory and thread dump analysis.

Preferred Skills:

•3+  years’ experience on AWS cloud tools/services like EC2, ECS, Lambda, S3, EFS, DynamoDB, API Gateway, Step Functions, SNS, SQS etc.

•3+  years’ experience on Web/UI development and web design.

•Strong knowledge of web framework/library such as Angular, React.

•Experience with full web stack including TypeScript, JavaScript, jQuery, Node.js, Webpack and Gulp.

•Front-end testing with Karma, Jasmine and Protractor.

•Experience with HTML5 and CSS3 web standards.

•Knowledge of user experience.

•Experience on BDD automation frameworks/tools like Cucumber, Serenity, JBehave etc.

•Production support using AppDynamics, Kibana, Splunk.

***Candidate must be able to work on a W2 without sponsorship. Last 5 of SSN and Birthday required***

EEO Employer

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at 844-463-6178


Recommended skills

Java 8
Api Design


CareerBuilder Estimated Salary

This estimation is based on Job title, Industry, Location and Skills
Avg. Yearly Salary

Career Path

See the next step in your career
Java Developer - Sr.
$125,862.00 (Careerbuilder est.)
Estimated Salary: $110K
Apply to this job.
Think you're the perfect candidate?
Apply Now

Help us improve CareerBuilder by providing feedback about this job: Report this job

Report this Job

Once a job has been reported, we will investigate it further. If you require a response, submit your question or concern to our Trust and Site Security Team

Job ID: 957262


For your privacy and protection, when applying to a job online, never give your social security number to a prospective employer, provide credit card or bank account information, or perform any sort of monetary transaction. Learn more.

By applying to a job using CareerBuilder you are agreeing to comply with and be subject to the CareerBuilder Terms and Conditions for use of our website. To use our website, you must agree with the Terms and Conditions and both meet and comply with their provisions.