IRS CAS-Senior Software Developer/Engineer

Client Server Software Solutions • Washington, DC

15h • Hybrid

About The Position

Senior developer/engineer with strong application-level production support experience in a Java/middleware environment. The candidate should have experience supporting mission-critical production applications, troubleshooting application and integration issues, incident response, release support/validation, and 24x7 operational readiness. 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.

Requirements

• 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

Nice To Haves

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

Responsibilities

• Application-level production support
• Supporting mission-critical production applications
• Troubleshooting application and integration issues
• Incident response
• Release support/validation
• 24x7 operational readiness

Benefits

• Tuition reimbursement
• Competitive 401(k) plan
• Competitive Health Benefits
• 11 Paid Holidays
• 15 PTO Days
• Veteran Hiring Preference
• Relocation Assistance
• Employee Stock Ownership Plan (ESOP)
• Competitive 401(k) plan with employer matching
• Competitive Health Benefits with employer contributions

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: Associate degree