Senior Fullstack Developer
About the job
- Five or more years of professional software development experience in enterprise environments.
- A bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related STEM field is preferred; equivalent professional experience may substitute for a degree.
- Experience working across the software development lifecycle and independently analyzing, troubleshooting, and resolving complex technical issues.
- Ability to mentor engineers and conduct effective code and design reviews.
- Advanced English proficiency, including speaking, reading, and writing.
- Proficiency in Java and experience developing enterprise applications.
- Strong knowledge of Spring Boot and RESTful application programming interfaces.
- Hands-on experience with Google Cloud Platform, cloud-native services, and cloud-native architectures.
- Experience using Git and modern version-control practices.
- Experience working with relational databases and Structured Query Language.
- Design, develop, test, deploy, and maintain cloud-based enterprise applications and shared platform capabilities supporting the OneTru ecosystem.
- Participate throughout the software development lifecycle, including requirements analysis, architecture, design, development, testing, deployment, and production support.
- Translate business requirements and data models into scalable, secure, resilient, high-performing application designs and technical solutions.
- Develop maintainable, well-documented, thoroughly tested code that complies with architecture, security, quality, and operational standards.
- Design and develop shared services, frameworks, application programming interfaces, and infrastructure components used across OneTru products.
- Provide technical leadership through code reviews, design reviews, mentoring, pair programming, and promotion of software engineering best practices.
- Troubleshoot complex issues across systems and technologies, supporting incident response, root cause analysis, and continuous reliability improvements.
- Partner with solution architects, system architects, product teams, platform engineers, operations teams, and other stakeholders to integrate internal and third-party services.
- Improve platform scalability, performance, reliability, observability, availability, disaster recovery, and operational excellence.
- Participate in technical roadmap discussions, deployment and release activities, and an on-call rotation supporting business-critical platform services.
- Experience with Scala, JavaScript, Python, Bash, NoSQL databases, or modern web application and user-interface development.
- Experience with DevOps practices, including continuous integration and continuous delivery, Infrastructure as Code, automated testing, and configuration management.
- Experience with distributed systems, cloud-native microservices, or large-scale data technologies such as Hadoop, Spark, or MapReduce.
- Knowledge of Site Reliability Engineering, observability, monitoring, logging, distributed tracing, high availability, and disaster recovery practices.
- Experience with Kubernetes, containerization, cloud infrastructure automation, or relevant Google Cloud professional certifications.
About the company
TransUnion is a global information and insights company. It collects and analyzes data to provide services for businesses and consumers. For business clients, it offers credit portfolio management, marketing solutions, and fraud detection to help manage risk and make informed decisions. For consumers, it provides tools to monitor personal credit, including credit reports and scores. The platform supports enterprise use by enabling storage, identity resolution, and protection for building traditional and generative AI models. TransUnion generates revenue through three segments: U.S. Markets, International, and Consumer Interactive. Its goal is to help customers understand and manage credit risk, prevent fraud, and derive actionable insights from large data assets.
Company Size
5,001-10,000
Company Stage
IPO
Headquarters
Chicago, Illinois
Founded
1968
Get referred to TransUnion
See people who can refer or advise you
Simplify's Take
What believers are saying
- Q2 2026 revenue rose 15% to $1.31 billion, and guidance increased again.
- International growth accelerated in Canada, the U.K., and India after OneTru deployments.
- Snowflake integration and Universal Ads partnerships widen non-credit revenue beyond bureau cycles.
What critics are saying
- FTC and CFPB rental-screening litigation remains pending after June 2026, threatening penalties.
- Illinois layoffs already hit 640 workers by March 2024, signaling continuing cost pressure.
- Experian and Equifax can copy TransUnion's product bundling, eroding pricing by 2027.
What makes TransUnion unique
- TransUnion's OneTru migration hit 60% of U.S. matches by July 2026.
- TransUnion launched 40 AI products in first-half 2026, including TruIQ and TruValidate.
- TransUnion owns Trans Union de Mexico after March 2026, broadening North American data coverage.
Help us improve and share your feedback! Did you find this helpful?
Benefits
Health Insurance
Dental Insurance
Vision Insurance
Mental Health Support
Disability Insurance
Paid Parental Leave
Adoption Assistance
Fertility Treatment Support
Legal Services
Long-Term Care Insurance
Commuter Benefits
Tuition Reimbursement
Charity Gift Matching
Employee Stock Purchase Plan
401(k) Retirement Plan
401(k) Company Match
Company News
TransUnion has launched First Look Functionality for Mortgage, allowing lenders to review credit insights before purchasing scores. The tool enables mortgage lenders to buy credit reports alone or with their chosen score, then request additional scores only when needed, without incurring the cost of a second report when eligibility conditions are met. The innovation follows TransUnion's extension of 99-cent VantageScore 4.0 mortgage pricing through 2028, with no charge when pulled alongside a FICO Score. Traditional mortgage workflows often require lenders to purchase credit scores early, leading to unnecessary fallout costs. The functionality works with both soft-pull and hard-pull workflows and is compatible with government-sponsored enterprises and Federal Housing Administration automated underwriting systems. It's available through mortgage resellers without requiring changes to existing selling guidelines or policies.
TransUnion has joined Universal Ads as an inaugural Audience partner, bringing its audience data into premium TV advertising inventory for app advertisers. The partnership extends cross-channel audience targeting and measurement from digital media to television. The move highlights how TransUnion is expanding uses of its data assets beyond traditional credit reporting. The integration allows app marketers to use consistent targeting across mobile, web, and connected TV platforms. TransUnion reported Q2 2026 sales of $1.31 billion and net income of $143.4 million. The company raised its full-year 2026 guidance to revenue of $5.13 billion to $5.16 billion and net income of $807 million to $821 million. Management has repurchased 5.67 million shares for $449.84 million under its current buyback programme.
TransUnion reported its tenth consecutive quarter of high single-digit revenue growth or better, achieving 10% organic constant currency growth in Q2 2026. The company raised its full-year adjusted diluted EPS guidance to 11-12% growth, reflecting strong first-half performance. U.S. Financial Services grew at a 9% CAGR excluding mortgage, driven by market share gains and innovation rather than underlying volumes. Over one-third of Financial Services revenue now comes from alternative data and non-credit solutions. The company's platform modernisation reached 60% of U.S. match activity migrated to OneTru, with completion expected by year-end. International operations accelerated to 6% organic growth, supported by recovery in India and strong performance in Canada and the UK. TransUnion reduced its leverage ratio to 2.6x, targeting below 2.5x long-term.
TransUnion reported second-quarter revenue of $1.31 billion, beating Wall Street expectations by 1.8% and marking 14.9% year-on-year growth. The credit reporting company also exceeded profit forecasts, with adjusted earnings per share of $1.23, 6.9% above analyst estimates. However, the company's revenue guidance for the next quarter disappointed, coming in 0.6% below expectations at $1.30 billion. TransUnion raised its full-year revenue guidance to $5.14 billion and lifted its adjusted earnings per share forecast to $4.79. Operating margin improved to 19.7%, up from 16.9% in the same quarter last year. Free cash flow margin also increased to 23.3% from 18.8%. Chief executive Chris Cartwright said TransUnion "delivered another strong quarter of outperformance".
TransUnion and ScanSource represent contrasting fortunes in the business services sector, which has lagged the S&P 500 with an 8% gain versus 10.8% over six months. TransUnion, one of America's three major credit bureaus, shows strong momentum with 11.6% annual revenue growth over five years and projected 11.4% growth ahead. The company's 10.1% free cash flow margin provides resources for reinvestment. At $79.84 per share, it trades at 16.4x forward P/E. ScanSource presents challenges. The technology distributor's sales fell 4.9% annually over two years, with Wall Street forecasting modest 2.4% growth. Its poor 3.4% free cash flow margin limits investment flexibility. The sector faces pressure from AI disruption and tightening corporate budgets, though quality businesses can still deliver earnings growth. TransUnion trades at $15.4 billion market capitalisation, whilst ScanSource stands at $1.11 billion.