IRS CAS (Sr Software Developer/Infrastructure Currency Engineer)

Posted 2 Days Ago
Be an Early Applicant
Hiring Remotely in Washington, DC, USA
In-Office or Remote
Senior level
Information Technology
The Role
Senior software developer responsible for implementing application-layer currency and supportability updates for middleware and microservices — including JDK/runtime upgrades, dependency remediation, certificate and credential updates, OpenShift/Linux compatibility, CI/CD and developer validation, rollback planning, and technical documentation.
Summary Generated by Built In

Job Posting TitleSenior Software Developer/Infrastructure Currency Engineer
Job Description

Job Overview:

Customer: Internal Revenue Services (IRS)  

Location: Remote, with occasional onsite support for meetings, deployments, production activities, or knowledge transfer as required.

Clearance: No clearance required.

Position Summary:

The candidate needs 5+ years of experience implementing application-layer technical currency and supportability changes for Java/J2EE, Spring Boot, IBM webMethods, or comparable middleware applications.

Experience should include JDK/runtime upgrades, library and dependency remediation, certificate renewals, credential/secret dependency updates, schema/interface changes, secure coding fixes, OpenShift/Linux compatibility, Git/GitHub, CI/CD awareness, developer validation, rollback planning, configuration baselines, dependency inventories, and technical documentation.

Required Experience

  • Software engineering experience
  • Enterprise API development
  • Java
  • Spring Boot
  • REST and SOAP web services
  • IBM webMethods
  • Enterprise middleware
  • Microservices architecture
  • OpenShift or Kubernetes
  • Enterprise system integration
  • Application modernization
  • Production support and troubleshooting
  • Agile development

Preferred Experience

  • IRS experience
  • Federal Government experience
  • API Gateway experience
  • DevSecOps environments
  • Containerized applications

Education

Bachelor's degree in or equivalent experience.

Clearance

No clearance required.

We are an Equal Opportunity Employer:

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. Constellation West will not discharge or, in any other manner, discriminate against employees or applicants because they have inquired about, discussed, or disclosed their pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

About The Organization:

Constellation West is an award winning company that delivers Information Technology (IT) engineering services and solutions and non-IT subject matter expertise worldwide. Established in 1997, Constellation West is an industry leader, partnering with key organizations. As a prime contractor or preferred subcontractor, we have a continual list of opportunities to fill nationwide with multiple agencies such as the Department of Veteran Affairs, the Department of Defense, civilian agencies, and the national intelligence community. Many positions supporting the U.S. federal government require our employees to be granted security clearances.

Constellation West provides fully integrated solutions spanning all aspects of system/network engineering, system/network administration, data management, information assurance, quality assurance, full lifecycle support, software development, and geospatial information services. Constellation West looks for the right people ready to step up and be part of a dynamic team.

Are you up for an exciting challenge? Do you want to apply your expertise and knowledge to solve complex problems? Join our team at Constellation West! We offer an exhilarating work environment, a competitive salary, and benefits that will reward your hard work and dedication. Don't miss out on this amazing opportunity!

Benefits include but are not limited to:

• Tuition reimbursement

• Competitive 401(k) plan

• Competitive Health Benefits

• 11 Paid Holidays!!

• 15 PTO Days!

• Veteran Hiring Preference

Constellation West is proud to be an EEO/AA employer M/F/D/V

 



DESCRIPTION:

Constellation West is a 29-year WOSB and Prime Federal Contractor bidding on IRS Criminal Investigation (CI) Management Information System Support Services (MISSS)
 
Qualified incumbent personnel currently supporting this mission will be afforded Right of First Refusal (ROFR) for applicable positions, consistent with contract requirements and contingent upon continued eligibility, performance, and government approval.

ABOUT US:

Constellation West is an award-winning company that delivers Information Technology (IT) engineering services and solutions and non-IT subject matter expertise worldwide. Established in 1997, Constellation West is an industry leader, partnering with key organizations across the Department of Defense and civilian agencies.

BENEFITS:

• Competitive 401(k) plan with employer matching 
• Competitive Health Benefits with employer contributions 
• 11 Paid Holidays per year 
• 15 Days starting PTO for new hires 
• Tuition/CE reimbursement 
• Relocation Assistance 
• Veteran Hiring Preference 
• Employee Stock Ownership Plan (ESOP)

EEO:

Constellation West is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.


Skills Required

  • 5+ years implementing application-layer technical currency and supportability changes for Java/J2EE, Spring Boot, IBM webMethods, or comparable middleware applications
  • Software engineering experience
  • Enterprise API development
  • Java
  • Spring Boot
  • REST and SOAP web services
  • IBM webMethods
  • Enterprise middleware
  • Microservices architecture
  • OpenShift or Kubernetes
  • Enterprise system integration
  • Application modernization
  • Production support and troubleshooting
  • Agile development
  • Bachelor's degree or equivalent experience
  • IRS experience
  • Federal Government experience
  • API Gateway experience
  • DevSecOps environments experience
  • Experience with containerized applications
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The Company
HQ: Vienna, Virginia
144 Employees
Year Founded: 1997

What We Do

Constellation West is where extraordinary works. A leading provider of mission-critical technology solutions for the U.S. government, Constellation West is one of the fastest-growing service-disabled veteran-owned, women-owned, small disadvantaged businesses in the country. Constellation West is at the forefront of the IT industry, providing critical information technology solutions that make a positive impact on our nation. As a customer-oriented, mission-focused organization, we are totally committed to helping our customers solve their most difficult IT challenges. Backed by our depth and breadth of trusted IT capabilities, subject matter expertise and proven performance, we go to extraordinary lengths to develop cost-effective solutions that maximize efficiencies and capitalize on emerging technologies. Our unique heritage as a service-disabled veteran-owned, woman-owned and small disadvantaged business, combined with our nationally recognized and respected senior leadership team, ensures that professional excellence and personal integrity are at the core of everything we do. Leveraging top-notch technical solutions, we guide our customers on the best course of action to maximize their success every step of the way. Our passion is to make our nation more secure. Our commitment is to get the job done right. With its Headquarters in Washington, DC and Operations Center in Bellevue, Neb., Constellation West supports a wide array of government customers in defense and civilian sectors, including the U.S. Strategic Command, U.S. Air Force, U.S. Marine Corps, U.S. Navy, Veterans Administration, Environmental Protection Agency, Internal Revenue Service, Department of Agriculture and Small Business Administration.

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