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Test Engineer
Koniag Government Services
Vienna, VA
Kadiak, LLC, a Koniag Government Services company, is seeking a Test Engineer with a TS security clearance to support Kadiak and our government customer in Vienna, VA.
Added just now
Java/.net Modernization Engineer
Koniag Government Services
Washington, DC
Tuknik Government Services, LLC, a Koniag Government Services company, is seeking a Java/.net Modernization Engineer with a Secret security clearance to support TGS in supporting our…
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Lead DevSecOps Appian Engineer
Koniag Government Services
Washington, DC
Tuknik Government Services, LLC a Koniag Government Services company, is seeking a Lead DevSecOps Appian Engineer with a Top Secret security clearance to support TGS in supporting our…
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Cloud Engineer Architect
Koniag Government Services
Washington, DC
Koniag Technology Solutions, Inc a Koniag Government Services company, is seeking a Cloud Engineer Architect with a Secret security clearance to support KTS and our government customer in…
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Network Administrator Tier 2
Koniag Government Services
Washington, DC
…Network Administrator will collaborate closely with the Network Engineer to carry out these responsibilities effectively. This position is in Washington, DC and will be rotating with time…
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Unified Communications Engineer
Koniag Government Services
Huntsville, AL
…Government Services company, is seeking a Unified Communications Engineer with a secret clearance to support our Army customer in Huntsville, Alabama. This position requires on-site…
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Software Developer
Koniag Government Services
Huntsville, AL
KGS is currently seeking an accomplished Senior Full Stack Software Engineer/Developer to spearhead the engineering, enhancement, and architectural modernization of core Line of Business…
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SharePoint Developer
Koniag Government Services
Washington, DC
Koniag Technology Solutions, Inc a Koniag Government Services company, is seeking a Principal Cloud Security Engineer with a Secret security clearance to support KTS and our government…
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Principal Cloud Security Engineer
Koniag Government Services
Washington, DC
Koniag Government Services is seeking an experienced Principal Cloud Security Engineer to join a dynamic team supporting cloud security architecture, implementation, and continuous…
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Junior Software Engineer
Koniag Government Services
Washington, DC
Koniag IT Solutions, a Koniag Government Services company, is seeking a Junior Software Engineer with a TS/SSBI SCI eligibility a to support KITS and our government customer in Washington,…
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AWS Certified Solutions Architect - Associate
Koniag Government Services
Nashville, TN
…Certified Solutions Architect – Associate to support the design, implementation, and optimization of Amazon Web Services (AWS) cloud architecture solutions for our Call Center serving…
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AI Security Engineer - Mid
Koniag Government Services
Washington, DC
Koniag Operations Services, LLC (KOS), a Koniag Government Services company, is seeking an experienced AI Security Engineer (Mid) to support a comprehensive enterprise cybersecurity…
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Zscaler Integration Engineer - Mid
Koniag Government Services
Washington, DC
The Zscaler Integration Engineer (Mid) will serve as a contributing technical engineer within the program's network security team, supporting the engineering, implementation,…
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Jr Palo Alto Integration Tech
Koniag Government Services
Washington, DC
…and routine configuration modifications under direct senior engineer supervision, following defined implementation procedures and change management…
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Sr Palo Alto Integration Engineer
Koniag Government Services
Washington, DC
The ideal candidate is a highly experienced and technically authoritative network security engineer with deep, hands-on expertise across the full Palo Alto Networks portfolio - including…
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Palo Alto Integration Engineer - Mid
Koniag Government Services
Washington, DC
The Palo Alto Integration Engineer (Mid) will serve as a contributing technical engineer within the program's network security team, supporting the engineering, implementation,…
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Okta Identity Developer - Mid
Koniag Government Services
Washington, DC
The Okta Identity Developer (Mid) will serve as a key technical contributor responsible for the design, development, implementation, and operational support of custom identity solutions,…
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Harness/Traceable Integration Engineer (Senior)
Koniag Government Services
Washington, DC
The ideal candidate is a highly experienced and technically authoritative DevSecOps and API security engineer with deep, hands-on expertise across the Harness platform portfolio - including…
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Sr Entra ID Integration Engineer
Koniag Government Services
Washington, DC
The ideal candidate is a highly experienced and technically authoritative identity and access management engineer with deep, hands-on expertise across the full Microsoft Entra ID platform…
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Senior Application Operations Engineer
Koniag Government Services
Washington, DC
Koniag IT Systems, LLC a Koniag Government Services company, is seeking a Senior Application Operations Engineer to support KITS and our government customer Washington, DC. The position is…
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SaaS Platform Administrator
Koniag Government Services
Washington, DC
…escalate complex issues to the Senior Application Operations Engineer or Applications & Integration Lead as…
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End-User Computing (EUC) Engineer
Koniag Government Services
Washington, DC
Koniag IT Systems, LLC, a Koniag Government Services company, is seeking an End-User Computing (EUC) Engineer to support KITS and our government customer in Washington, DC. This position…
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GCP Senior Engineer
Koniag Government Services
Washington, DC
Koniag Technology Solutions, a Koniag Government Services company, is seeking an experienced Senior GCP Engineer to join a focused, small team supporting Google Cloud Platform (GCP) Cloud…
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AWS Cloud Architect
Koniag Government Services
Washington, DC
…enterprise-level cloud architecture, strategy, design, and implementation. The ideal candidate is a seasoned technical leader with a deep passion for cloud technologies, DevSecOps…
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AWS Senior Engineer
Koniag Government Services
Washington, DC
Koniag Technology Solutions, a Koniag Government Services company, is seeking an experienced Senior AWS Engineer to join a focused, small team supporting AWS Cloud service offerings for a…

TransUnion LLC

Lead java engineer with aws

Crum Lynne, PA, United States

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Job details

Experience: Required Knowledge and Experiences 1. 6+ years of hands-on experience developing enterprise applications using Java and modern software engineering practices. 2.
Posting language: English
Posted: Nov 4, 2026

Original job description

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview The Core Online team is responsible for building and supporting global enterprise platforms that operate across multiple countries and cloud environments. The team develops highly scalable, secure, and resilient applications that support critical business operations. The team embraces innovation, experimentation, and modern engineering practices to continuously improve products and services. This role reports to Senior Manager of Application Development.This is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week. Role Overview and Core Responsibilities 1. Design, develop, and support large-scale Java-based enterprise applications and global platforms. 2. Lead the architecture and implementation of cloud-native, microservices-based solutions using modern engineering practices. 3. Build high-volume, low-latency applications capable of meeting stringent availability and performance objectives. 4. Design and develop REST APIs, event-driven services, and distributed systems that support global business operations. 5. Provide technical leadership, mentor engineers, and drive engineering best practices across the team. 6. Implement CI/CD, DevSecOps, automated testing, and software quality practices throughout the development lifecycle. 7. Ensure platform reliability through monitoring, observability, incident response, root cause analysis, and continuous improvement. 8. Apply security best practices, secure coding standards, and data protection controls for highly regulated and sensitive data environments. 9. Utilize AI-assisted development tools and integrate AI-powered capabilities where appropriate to improve engineering productivity and solutions. Required Knowledge and Experiences 1. 6+ years of hands-on experience developing enterprise applications using Java and modern software engineering practices. 2. Strong experience designing and developing distributed systems, microservices architectures, RESTful APIs, and event-driven applications. 3. Experience building cloud-native applications and deploying solutions on cloud platforms, with GCP preferred. 4. Experience supporting mission-critical production systems, troubleshooting complex issues, and leading incident resolution efforts. 5. Experience working with highly regulated data and implementing security controls, including authentication, encryption, authorization, and OWASP best practices. Required Technical Skills 1. Java and Spring ecosystem expertise including Spring Boot, Spring Batch, Spring Security, Spring Cloud, and Spring Data. 2. Cloud platforms and container technologies including Google Cloud Platform (GCP), Kubernetes, and containerized deployments. 3. CI/CD and development tools including Maven, Git, SonarQube, deployment automation, and testing frameworks. 4. Automated testing tools and frameworks including JUnit, TestNG, WireMock, and TestContainers. 5. Monitoring, observability, logging, tracing, alerting, and performance tuning tools used in large-scale production environments. We're also looking for the preferred skills below. Whether you are proficient or could use some brushing up, we're happy to support your career development and growth in: 1. Experience integrating AI/LLM solutions, RAG architectures, AI agents, or AI-powered automation capabilities. 2. Experience with Google Cloud Spanner or other globally distributed databases. 3. Experience designing multi-region and multi-cloud architectures. 4. Knowledge of Site Reliability Engineering (SRE), SLOs, SLIs, error budgets, and operational readiness practices. 5. Architecture, Cloud, Kubernetes, Security, or SRE certifications. Benefits that support every part of your li e: At TransUnion, we design benefits to help youfeel well, do well, and plan well-from day one. For Your Health: Enjoyday-one eligibilityfor medical, dental, and vision coverage, plus supplemental plan options. Spousal, domestic partner, and other eligible dependent coverage is available on select plans. Choose taxadvantagedHSAandFSAaccounts to make everyday care more affordable. For Your Protection: We've got your back withcompanypaid basic life and AD&D, optionalvoluntary life and AD&Dfor you and your family, andshort and longterm disability. You can also opt into alegal plan,pet insurance, andtravel accident coverage. For Your Family: Fromadoption assistance and fertility planning coveragetocaregiver support, we're here for every chapter. AccessDependent Care FSA for possibility of an employer match, a complimentaryCare@Workmembership, andup to 12 weeks of paid parental leavewith eligibility for a thoughtful, gradual return. For Your Future: Build toward what's next with our401(k) with employer matchandEmployee Stock Purchase Plan (ESPP). Tapfinancial wellness resources,career coaching, and optionallongterm care insuranceto plan confidently. For You: Grow and recharge withtuition reimbursement,flexible time off for exempt employees or paid time off for nonexempt employees, up to 12 paid holidays per year, commuter benefits, employeediscounts,charitable gift matching, andpaid volunteer time off, plus corporate volunteer events that make it easy to give back. For Your Wellness: Access24/7 supportincluding professionaltherapy,coaching, and emotional wellbeing programs alongside guided meditation and resources that supportphysical, mental, social, and financial wellness. We are committed to being a place where diversity is not only present, it is embraced. As an equal opportunity employer, all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability status, veteran status, genetic information, marital status, citizenship status, sexual orientation, gender identity or any other characteristic protected by law. Additionally, in accordance with Section 503 of the Rehabilitation Act of 1973 and the Vietnam Era Veterans' Readjustment Assistance Act of 1974, TransUnion takes affirmative action to employ and advance in employment qualified individuals with a disability and protected veterans in all levels of employment and develops annual affirmative action plans. Components of TransUnion's Affirmative Action Program for individuals with disabilities and protected veterans are available for review to any associate or applicant for employment upon request by contacting ERCoE@transunion.com . Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinanc

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Skills

Oracle Java
API development
CI/CD
Test automation
Incident response
Root cause analysis
Google Cloud
Troubleshooting
Spring Boot
Kubernetes
Apache Maven
Git
SonarQube
JUnit
TestNG

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