Full Stack Java Developer

Information Technology St Louis, Missouri


Position at Apexon

Company Description:

Apexon is a digital-first technology services firm backed by Goldman Sachs Asset Management and Everstone Capital. We specialize in accelerating business transformation and delivering human-centric digital experiences. For over 17 years, Apexon has been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation.


  • Bachelor's degree in Computer Science, Computer Information Systems, Management Information Systems, or related field preferred
  • Experience with Open System development skills such as Java, JEE, JSP, Spring, Spring Boot, Spring JPA, REST, JSON, Junit, JavaScript, HTML, and XML are required.
  • Strong experience with API development including experience with Rest
  • Experience with API gateways and patterns
  • Working Knowledge with message streaming infrastructure – Kafka
  • Experience with relational database (MS SQL)
  • Working Knowledge with Micro Service Architecture
  • Working Knowledge with application development on MuleSoft, Azure cloud and Kubernetes
  • Experience working in a product team with other developers including tech lead, product owner, scrum master, quality engineers etc.
  • Background in Financial Services preferred

Preferred Qualifications

    • Design and develop highly-performant technical solutions based on requirements.
    • Create technical Jira stories based on business requirements.
    • Participate in agile ceremonies.
    • Support the full life cycle of the applications.

    Position Requirements:

    • Understanding of object-oriented analysis, design, and programming.
    • Understanding of the Spring Framework.
    • Understanding of WebLogic.
    • Ability to write code that is multi-threaded.
    • Ability to write code that is asynchronous.
    • Batch programming.
    • Understanding of HTML, CSS, and JavaScript
    • Understanding of the React.js library and a willingness to learn the Next.js framework.
    • Understanding of SQL.
    • Understanding of Github.
    • Understanding of performance monitoring: Splunk, Dynatrace, Grafana.

    Understanding of MuleSoft

If you feel that this is a good match for your skillsets, please submit a current word version of your resume along with a cover letter describing your skills, experience and salary expectations. We are an Equal Opportunity Employer (EOE). You can read our job applicant privacy policy here .