Jobs in the United States

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Added 9 days ago
Mid Java API Developer
CGI
Pittsburgh, PA
CGI is looking to hire Java API Developer, specializing in building secure, scalable, and high performance RESTful and event driven APIs to work on projects for one of the largest financial…
Added 9 days ago
WI
Data Architect/Engineer- Bilingual Korean/ English)
Woongjin, Inc
Plano, TX
- $110,000 to $120,000 USD / year
We are seeking a mid-level Data Platform Engineer to build a new greenfield data platform integrating internal systems (GSCM, SEASI, SMART, and BOSS) using a Medallion Architecture. This…
Added 9 days ago
Software Engineer
ARES Corporation
Colorado Springs, CO
Proficient in program languages such as Java, Perl, Visual Basic, C Family, SQL, Python 3, and MATLAB.
Added 9 days ago
Sr. AI Agentic Engineer (Software Engineer)
INSPYR Solutions
Fort Worth, TX
…proficiency in Python, plus working knowledge of at least one of Java, Go, or TypeScript; hands-on experience building production REST/gRPC APIs and…
Added 9 days ago
Senior Solutions Engineer
Susco
New Orleans, LA
Proficient in A Server-side language such as C#, Java, Ruby, Python, or PHP
Added 9 days ago
KD
Software Engineer
Kratos Defense
Colorado Springs, CO
- $145,000 to $170,000 USD / month
Leading the design, development, and optimization of Java and C/C++ applications (including advanced network, multi-threaded, and high-performance client-server architectures) across…
Added 9 days ago
Systems Engineer / Test Engineer (Junior–Mid)
BluestoneLogic
Remote, United States
Added 9 days ago
Cloud / SRE Engineer
Noblis
Atlantic City, NJ
Provide architectural guidance, mentor mid/junior engineers, and represent the engineering team to stakeholders.
Added 9 days ago
M
QA Tester - Mid-Level
ManpowerGroup
Austin, TX
- $45 to $48 USD / hour
Our client, a technology organization focused on delivering high-quality mobile experiences, is seeking a QA Tester - Mid-Level to join their team. As a QA Tester - Mid-Level, you will be…
Added 9 days ago
Senior Engineering Manager, Protect
SoFi Tech Solutions
Seattle, WA
Coach and mentor mid-level to senior software engineers and engineering leads, fostering a culture of technical excellence and clear career progression.
Added 9 days ago
Staff Software Development Engineer – Wallet - Authentication
IDMe
Mountain View, CA
Added 9 days ago
Senior Engineering Manager, Protect
SoFi
Seattle, WA
Coach and mentor mid-level to senior software engineers and engineering leads, fostering a culture of technical excellence and clear career progression.
Added 9 days ago
VP Senior Full Stack Java Developer
Citigroup
Jersey City, NJ
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
Added 9 days ago
Software QA / Test Automation Engineer - 2 positions - 100% remote
System One
Ashburn, VA
Perform feature and functional testing of Java-based cloud applications deployed across AWS ECS, EKS, and OpenShift.
Added 9 days ago
Java Developer
System One
Ashburn, VA
We are seeking experienced Java Software Engineers at the mid-level, senior, and lead levels to support a federal aviation technology program. These positions will focus on developing,…
Added 9 days ago
Lead, Full Stack Engineer
TransUnion LLC
Crum Lynne, PA
Added 9 days ago
Open-Source Practitioner (Mid) Language Enabled
BTS Software Solutions
Patrick SFB, FL
BTS is seeking an Open-Source Practitioner (Mid) Language Enabled for a position in Patrick, SFB, FL
Added 9 days ago
CS
Mid Programmer (w/ active Secret)
Critical Solutions
United States
- From $60,000 USD / year
Operate SQL server and need knowledge of HTML, CSS, C# and Java Script.
Added 9 days ago
Mid Astro Software Engineer
KBR
Colorado Springs, CO
As a Mid Astro Software Engineer, you will be responsible for developing and implementing secure, end-to-end cluster and application lifecycles in cloud environments. You will collaborate…
Added 9 days ago
MI
IT Business Systems Intern - Summer 2027
Medline Industries, LP
Northbrook, IL
- $23.25 to $33.75 USD / hour
…our summer program runs for ten weeks from early June through…
Added 9 days ago
Software Development Engineer, AWS Partnerships
Amazon
Seattle, WA
…and growth from the largest and fastest growing small- and mid-market accounts to enterprise-level customers including public sector. The AWS Global Support team interacts with leading…
Added 10 days ago
Senior Java Developer (ION)
Santander US
New York, NY
The Senior Java Developer (ION) serves as a highly experienced, hands-on technical contributor supporting multiple complex application initiatives. This role plays a critical part in the…
Added 10 days ago
Sr Principal Engineer - Data
Lilly
Indianapolis, IN
Mentor and provide technical guidance to junior and mid-level engineers; lead code and design reviews.
Added 10 days ago
Full Stack Developer
TISTA Science and Technology Corporation
Remote-United States
5+ years of full-stack development (Java, .NET, Python, React, Angular or Node.js) (Mid / Level II / “Journeyman”).
Added 10 days ago
AE
Software Engineer III - Enterprise Architecture
American Express
Phoenix, AZ
- $103,750 to $174,750 USD / year
Mid-level ability in software development, such as coding assignments.

TransUnion LLC

Lead, Full Stack Engineer

Crum Lynne, PA, United States

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Job details

Posting language: English
Posted: Oct 28, 2026

Original job description

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview TransUnion Consumer Interactive (TUCI) develops and supports consumer-facing credit monitoring and protection applications. This engineering team focuses on delivering reliable digital experiences while exploring how Artificial Intelligence (AI) and Generative AI can improve code quality, reduce defects, increase development efficiency, and enhance customer experiences. The successful candidate will join an established team that collaborates across the United States and India. 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. Lead the technical design and hands-on development of customer-facing web applications, Java-based backend services, microservices, and RESTful APIs. 2. Translate business and technical requirements into detailed application designs and independently drive projects from design through implementation. 3. Remain actively involved in coding while guiding junior and mid-level engineers, reviewing code, and promoting software-engineering best practices. 4. Develop and support full-stack solutions using Java, Spring Boot, Oracle/SQL, JavaScript, HTML, CSS, and related technologies. 5. Partner with production support teams to investigate application issues, troubleshoot front-end and backend components, identify root causes, and bring findings back to the development team. 6. Coordinate software releases and technical changes across teams located in different geographies and time zones. 7. Participate in Agile planning, stand-ups, retrospectives, code reviews, unit testing, integration testing, and continuous improvement activities. 8. Evaluate and apply AI and Generative AI technologies to improve code quality, reduce defects, automate engineering activities, and increase development efficiency. 9. Explore opportunities to integrate Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), AI-powered search, and other AI-enabled capabilities into production applications. 10. Promote responsible adoption of AI-assisted development tools and mentor engineers on practical AI use cases within software development and product delivery. Required Knowledge and Experiences 1. A minimum of 10 years of software-development experience, including at least 8 years of hands-on experience within the Java and Spring ecosystem, with the ability to design and code rather than operate solely as a project or people leader. 2. Demonstrated full-stack engineering experience building web applications, backend services, microservices, and RESTful APIs in production environments. 3. Proven experience leading technical projects, producing detailed application designs, conducting code reviews, and mentoring junior and mid-level engineers. 4. Experience supporting production applications, investigating technical issues, troubleshooting front-end and backend components, and collaborating with production-support teams. 5. Practical experience applying AI or Generative AI within software-engineering environments, including the use of AI to support development, testing, defect reduction, troubleshooting, documentation, or engineering productivity. Required Technical Skills 1. Advanced hands-on experience with Java, Spring Framework, Spring Boot, Hibernate, microservices architecture, RESTful APIs/Web Services, and SOAP/REST integration. 2. Full-stack development experience with JavaScript, HTML, CSS, and jQuery, along with the ability to troubleshoot both front-end and backend application components. 3. Strong experience with Oracle Database, SQL programming, relational database design, data structures and algorithms, ystem design, JSON, YAML, and JUnit-based unit and integration testing. 4. Development and production-support experience using Git, Maven, Jenkins, Splunk, Grafana, SonarQube, Linux/Unix, and shell scripting. 5. Working knowledge of Large Language Models (LLMs), Prompt Engineering, Retrieval-Augmented Generation (RAG), AI-powered search, and AI-assisted development tools such as GitHub Copilot, Microsoft Copilot, ChatGPT, or comparable platforms. 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. React and modern front-end development frameworks. 2. Docker, containerization, WildFly, WebLogic, and Content Management System platforms such as LiveSite. 3. Azure OpenAI, OpenAI, Claude, Gemini, or comparable AI and Generative AI platforms. 4. Building AI-powered customer experiences such as intelligent search, conversational assistants, personalized recommendations, and workflow automation. 5. Applying security, governance, privacy, and responsible AI practices when evaluating or implementing AI-enabled solutions. Benefits that support every part of your life: 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 di

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Skills

Oracle Java
API development
Spring Boot
Oracle
SQL
JavaScript
HTML
CSS
Unit testing
Software development
Troubleshooting
Spring Framework
Microservices Architecture
Full-stack development
jQuery
Troubleshoot
Oracle Database
JUnit
Git
Apache Maven
Jenkins
Splunk
Grafana
SonarQube
Linux
UNIX
GitHub
React
Front-end development
Docker
Red Hat WildFly
Microsoft Azure
Workflow

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