Job Details

Integration Engineer


Apex Systems, Inc.


San Antonio, TX 78288

Java or C# Integration Engineer (Several Roles Available)

Length: 6 Month Contract to Hire

Location: San Antonio or Plano, TX

Rate: Negotiable based on experience

Please send resumes to

APEX Systems is currently seeking an intellectually curious and results-oriented mid-level integration Engineers to fill a few 6+ month Contract to Hire openings located in San Antonio and Plano, TX. 

These Engineers will be on one of two teams of Engineers fabricating web applications in a Java or C# environment working with REST, SOAP and WebSphere.

The priorities of these 2 teams of Engineers will be: 

Create and maintain the platforms our members rely on every day for their security. Here, you will invent. You'll design and test. You'll take risks. You'll create new technology, but the impact you'll make on our members will be far more significant. You will apply your knowledge of various Java or C# platforms to develop innovative software solutions for both internal and member-facing projects across our .com and mobile spaces. The main applications you will be around are security, single-sign-on, and multi-factor authentication.You will lead team members and work closely with business clients to analyze user requirements, design and code applications, and customize commercial software packages.We are seeking someone that understands security as well as Oracle Identity Management 

Additional aspects of this role include:  Negotiable salary depending on experience and qualifications, fun, fast paced and collaborative working environment, technical training, certification prep for 120+ IT certifications, career development, benefits, matching 401K, and more! 

If interested please apply today!  Details below:

Technologies and Tools:

Main Languages: Java or C#
Windows or Linux 
Markup Languages: SXML, JSON, HTML, DHTML
JavaScript: JQuery, React, Bootstrap, YUI
SOA/ESB/Web Services:  SOAP and RESTful Webservices
DB: Oracle and SQL Server
Messaging: JMS
App Server: WAS/JBoss
Testing: Eclipse, Cucumber, and Selenium 
OS: Windows
Active Directory, LDAP knowledge 

Prior Experience:

Core java or C#
Windows or Linux 
Enterprise Java
Rest/SOAP/ WebSphere (They use RESTful Web Services)
Active Directory/LDAP 
SQL Queries
Dev Ops or Vendor Integration 
Oracle Identity Management 
Nice To Have:

Security and/or integration experience 
Single-SignOn experience 
Legacy application retirement experience 
Object oriented knowledge and design
Identity government experience 
Agile experience 
Please send resumes to

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Apex Systems, Inc. is an Equal Opportunity Employer. Apex Systems, Inc. does not discriminate on the basis of race, color, religion, sex, national origin, age, disability, or any other characteristic protected by applicable state or federal civil rights law.

EEO Employer

Apex is an Equal Employment Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, 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 or 844-463-6178.
Post Date:
Minimum Clearance:
No Traveling
Job Category:
IT - Security
Group ID: