Lead Java Engineer
$90k - $150kTrans Union LLC
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
Lead Engineer, Applications Development Company:
TransUnion LLC
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
- Design, develop, and support large-scale Java-based enterprise applications and global platforms.
- Lead the architecture and implementation of cloud-native, microservices-based solutions using modern engineering practices.
- Build high-volume, low-latency applications capable of meeting stringent availability and performance objectives.
- Design and develop REST APIs, event-driven services, and distributed systems that support global business operations.
- Provide technical leadership, mentor engineers, and drive engineering best practices across the team.
- Implement CI/CD, DevSecOps, automated testing, and software quality practices throughout the development lifecycle.
- Ensure platform reliability through monitoring, observability, incident response, root cause analysis, and continuous improvement.
- Apply security best practices, secure coding standards, and data protection controls for highly regulated and sensitive data environments.
- Utilize AI-assisted development tools and integrate AI-powered capabilities where appropriate to improve engineering productivity and solutions.
- 6+ years of hands-on experience developing enterprise applications using Java and modern software engineering practices.
- Strong experience designing and developing distributed systems, microservices architectures, RESTful APIs, and event-driven applications.
- Experience building cloud-native applications and deploying solutions on cloud platforms, with Google Cloud Platform preferred.
- Experience supporting mission-critical production systems, troubleshooting complex issues, and leading incident resolution efforts.
- Experience working with highly regulated data and implementing security controls, including authentication, encryption, authorization, and OWASP best practices.
- Java and Spring ecosystem expertise including Spring Boot, Spring Batch, Spring Security, Spring Cloud, and Spring Data.
- Cloud platforms and container technologies including Google Cloud Platform (Google Cloud Platform), Kubernetes, and containerized deployments.
- CI/CD and development tools including Maven, Git, SonarQube, deployment automation, and testing frameworks.
- Automated testing tools and frameworks including JUnit, TestNG, WireMock, and TestContainers.
- Monitoring, observability, logging, tracing, alerting, and performance tuning tools used in large-scale production environments.
- Experience integrating AI/LLM solutions, RAG architectures, AI agents, or AI-powered automation capabilities.
- Experience with Google Cloud Spanner or other globally distributed databases.
- Experience designing multi-region and multi-cloud architectures.
- Knowledge of Site Reliability Engineering (SRE), SLOs, SLIs, error budgets, and operational readiness practices.
- Architecture, Cloud, Kubernetes, Security, or SRE certifications.
Lead Engineer, Applications Development Company:
TransUnion LLC
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Lead Java Engineer in Reston, VA vacancy
- Lead Java Software Engineer - DeveloperCompany:The Boeing CompanyThe Boeing Company is looking for a Lead Software Engineer - Developer to join the Advanced Ground Architecture team located in Herndon, Virginia, Colorado Springs, Colorado, Mesa, Arizona, Seal Beach, California...SuggestedPermanent employmentFull timeWork experience placementVisa sponsorshipWork visaRelocation packageFlexible hoursShift work
- ...Job Description Job Description Lead Java Cloud Engineer (AWS/API Development) Location: Reston, VA (Hybrid - 1 day onsite per week) Type: 12-Month Contract Schedule: 40 hours/week Work Authorization: Open to eligible candidates authorized to work in the...SuggestedContract work1 day per week
- ...Job Description Job Description Lead Software Engineer Location: Reston, VA (Hybrid) Duration: Contract through end of year (extension... ...reside in the DMV area. Overview We are seeking a Senior Java Backend Developer to support a major AWS cloud migration...SuggestedContract work
- ...Lead Developer Location: Reston, VA Duration: Long Term Contract Need to have AWS Cloud Certification. Need to have worked... ...of professional software development experience using Enterprise Java technologies. Specific requirements include, but are not limited...SuggestedLong term contract
- ...80/Hr. on c2c Visa- NO OPT,CPT Experience with leading technical teams implementing Trunk Based Development, Feature Toggles... ..., backend/frontend development with the frameworks such as Java, Spring, Angular, TypeScript or similar technologies. Experience...Suggested
$90 per hour
...slot Interview process: 2 rounds of interviews, the 2nd round will be on-site in Reston, VA. Rate: $90.00 Role: Lead Java Developer Location : Hybrid, 2-3 days a week onsite in Reston, VA or DC. Duration : 6-month contract with strong...Contract work2 days per week3 days per week- ...Our Client, a Health Insurance company, is looking for a Lead Java Developer for their Reston, VA location. Responsibilities... ...and creates highly complex systems. Acts as a mentor to junior engineers ~25% Lead a team of software engineers in the design, development...Work experience placement
- Summary:: Solution Street is seeking a Lead Full Stack Java Engineer with 10+ years of experience. This is a hybrid role with an on site requirement in Chantilly, VA. Candidates must be local to the Washington DC Metro Area and authorized to work in the US indefinitely...Full timeTemporary workFor contractorsLocal areaFlexible hours
- ...firm’s roadmap programs. Qualifications Strong experience in Java 8, Spring Boot, Microservices, Kafka, Hibernate or JPA and REST... ...Gradle, and good experience with Gitlab. Demonstrable experience in leading a cloud-based implementation like AWS Cloud and Micro services....Local area
- ...and Business consulting services. We are in search of a highly motivated candidate to join our talented Team.Job Title: App Dev - Java - Lead Job Location: Mclean, VAJob Description:Top Skills: Java, Spark, Glue and Step Functions for AWS, PostgreSQL and DynamoDB...
- ...Java Lead McLean, VA 08+ Months W2 Only, no C2C at this moment any visa is okay. Description: Middleware Platform Engineer (MPE) Middleware Platform Engineers are full stack developers capable of reverse engineering, troubleshooting...
$100 per hour
...Job Title: Lead Java Developer Location: McLean, VA Duration: 12 Months Interview: Virtual Round Rate: $100 Role Overview We are looking for an experienced Java Lead Developer to design, develop, and lead enterprise-grade applications. The ideal candidate...- ...Lead Java Developer McLean, VA Type: Contract Category: Development Industry: Financial Services Standard Hours: Open Reference ID: JN -082026-108364 Date Posted: 09/19/2026 Shortcut: Description Recommended Jobs Description: Hybrid...Hourly payContract workLocal area
- ...North Point Technology is hiring a Software Engineer to augment our Framework Services team, with a focus on Resiliency work supporting... ...selected candidate will develop and integrate software across a Java and Kubernetes environment, troubleshoot COTS/FOSS solutions, and...Full timeFlexible hours
- ...North Point Technology is looking for a TS/SCI Cleared Software Engineers to support a critical mission. The GEOINT Collection neXt (GCX)... ...Qualifications: ~2-10 years of experience in Experience in Java development ~ Proficiency in troubleshooting across multiple...Full timeContract workFlexible hours
- Role: Java Lead Location: ONSITE- McLean, VA Duration: Long Term Contract Exp: 12 & Above Skills: Advanced Java Concepts Role Descriptions: Must Have Technical Functional Skills Design| develop| and deploy web applications using AWS services such as EC2| S3| Lambda...Long term contract
$92.5k - $101.5k
...existing CI/CD pipelines Qualifications Qualifications: ~2+ years of experience in open-source web development ~ Programming (Java, SQL, GoLang) ~ Databases (Oracle, MySQL, PostgreSQL, AWS Aurora, NoSQL: Cassandra, DynamoDB) ~ Java Frameworks – Spring Boot,...$200k
...PiperPosition Owner: Amanda WiseZachary Piper Solutions is seeking a Java Software Engineer to support a Government Consulting company located in... ..., JUnit, Core Java Developer, Java Architect, Java Support Lead, J2EE, Ansible, DevSecOps, DevOps, Terraform, Python, Docker...- ...debugging, and testing. Follows standards based software development/engineering processes and procedures, such as CMMI, and delivers high... ...Top Secret clearance (based on SSBI investigation) Entry-level JAVA developer with 1-2 years experience Experience with Java (J2SE...Contract workFor contractorsWork at officeImmediate start
$104k - $166k
...programmatics, sensor modeling, and system engineering expertise to deliver this world-class... ...system. What you'll do: Provide TS/SCI Java software sustainment and maintenance support... ...reaches of the galaxy. As the world’s leading mission capability integrator and...Contract workShift work$135.15k - $182.85k
Java Software Engineer - Developer (Experienced and Senior)Company:The Boeing CompanyThe Boeing Company is currently seeking Java Software Engineers - Developer (Experienced and Senior) to support our Advanced Ground Architecture team located in Herndon, Virginia, Colorado...Permanent employmentFull timeWork experience placementVisa sponsorshipWork visaRelocation packageFlexible hoursShift work$120k - $225k
...PiperPosition Owner: Logan SeitzZachary Piper Solutions is looking for a Java Application Developer to join large federal program. This is... ...of defense, army, navy, military, marines, air force, software engineer, software developer, java developer, full stack developer,...Full time- Horizon Technologies Inc. is seeking a Selenium Tester with Java experience to lead testing initiatives. The ideal candidate will have 4-5 years of experience with Selenium and be comfortable working with developers and management. Your responsibilities will include developing...
- ...Java Technical Lead Job Description – Java Technical Lead Location: Onsite – McLean, VA Company: 22nd Century Technologies Employment... ...strategic technology programs. This role requires a strong engineering leader with deep Java expertise, architecture experience, and...Full time
- ...Java Developer Hybrid - DMV only, required to go to Reston office once a week. Once a week in person @ Reston office and should... ...opportunities, trends, and best practices. Mentoring of junior software engineers Qualifications To perform this job successfully, an...Work at officeImmediate start1 day per week
$104.64k - $136.03k
...ensure smooth transition through knowledge transferRequired Skill and Experience Experience in Full-stack software engineering with proficiency in Java and Angular. Proficiency in Python programming. Experience building and scaling applications on AWS. Experience in AWS...Full timeTemporary workRelocation- ...Java Developer D.C. Area As a Java engineer, you will be working as a member of our Data Integration Engineering team to jointly design and implement product features. This is an ideal job if you are an engineer who wants to be part of an intensely skilled team, values...
- ...Job title: Senior Java Developer OR Fullstack Developer Location: Reston VA - In person interviews only Long term contract... ...is very proficient in other areas Not a senior or Lead level position, but they definitely need someone that is a self-starter...Long term contractTemporary work
- ...Night Shift Java Developer Hybrid, 2-3 weeks onsite during training period in DC or Reston, VA, 2nd round interview onsite Shift: Rotating weekend shifts Prefer USC/GC, can consider H1B 6-month contract, potential conversion to FTE...Contract workH1bShift workNight shiftRotating shift
- ...Senior Java Developer Base-2 Solutions is seeking a Senior Java Developer to modernize a critical government information system. The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Lead Java Engineer. Be the first to apply!
Related searches
- java programming Reston, VA
- java sdet Reston, VA
- senior java full-stack developer Reston, VA
- java full stack angular developer Reston, VA
- java production support Reston, VA
- entry level java programming Reston, VA
- senior java j2ee developer Reston, VA
- java Reston, VA
- java relocation Reston, VA
- java microservices Reston, VA



