IRS CAS (Sr Software Developer/Infrastructure Currency Engineer)

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

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, Bachelor’s degree in or equivalent experience.

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, * 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)

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.