TransUnion

Senior .NET Developer

TransUnion$90K — $150K *
Finance & Insurance
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science or related field, or equivalent experience
  • 5-8+ years of software development experience with the Microsoft .NET technology stack
  • Experience in Agile Scrum environments and with cross-functional teams
  • Strong understanding of software architecture and security practices
  • Experience in designing relational databases and ensuring application performance

Responsibilities

  • Develop and support enterprise applications for TransUnion's Insurance business
  • Lead design and maintenance of secure and scalable applications
  • Collaborate with stakeholders to translate requirements into technical solutions
  • Contribute to the evolution of the TransUnion Telematics platform
  • Implement integrations with internal and external systems
  • Troubleshoot production issues and improve platform stability
  • Maintain CI/CD processes and ensure adherence to best practices in development

Benefits

  • Day-one eligibility for medical, dental, and vision coverage
  • Company-paid life insurance and disability coverage
  • Adoption assistance and paid parental leave
  • 401(k) plan with employer match and Employee Stock Purchase Plan
  • Tuition reimbursement and flexible time off options
  • 24/7 wellness support including therapy and coaching
Full Job Description

Team Overview

The DHI and DataLink Support organization is responsible for developing and supporting critical insurance technology products that help TransUnion deliver data-driven solutions to customers across the insurance industry. This team consists of four product-focused development teams supporting multiple business-critical applications that contribute to TransUnion's insurance solutions portfolio. This role reports to Director of Software Development. This is a remote position which may require occasional in-person attendance at work-related events at the discretion of management.

Role Overview and Core Responsibilities

  • Serve as a key technical contributor on the DHI Online Scrum Team, developing and supporting enterprise applications that support TransUnion's Insurance business.
  • Lead the design, development, enhancement, and maintenance of secure, scalable applications using the Microsoft .NET technology stack.
  • Partner closely with business stakeholders, Product Management, Project Management, and Engineering teams to translate business requirements into technical solutions.
  • Play a significant role in the development and ongoing evolution of the TransUnion Telematics platform and related insurance products.
  • Design and implement integrations with internal systems and external business partners while ensuring reliability, security, and scalability.
  • Support architecture decisions, application modernization efforts, and cloud adoption initiatives that improve performance, maintainability, and operational efficiency.
  • Troubleshoot production issues, identify root causes, and implement long-term solutions that improve platform stability and user experience.
  • Maintain and improve CI/CD processes, automated testing practices, and deployment pipelines to enable efficient software delivery.
  • Ensure development activities align with security best practices, regulatory requirements, and enterprise software development standards.
  • Contribute to project planning, solution estimation, technical documentation, and continuous improvement initiatives across the development lifecycle.

Required Knowledge and Experiences

  • Bachelor's degree in Computer Science, Information Technology, Information Systems, or a related field; equivalent professional experience will also be considered.
  • 5-8+ years of software development experience building, enhancing, and supporting enterprise applications utilizing the Microsoft .NET technology stack.
  • Experience working within Agile Scrum environments and collaborating with cross-functional business and technology stakeholders to deliver software solutions.
  • Strong understanding of software architecture principles, secure software development practices, and application lifecycle management in enterprise environments.
  • Experience designing, supporting, and optimizing relational databases and data access strategies to ensure application performance, scalability, and data integrity.

Required Technical Skills
  • Advanced proficiency with C#, ASP.NET MVC, ASP.NET Web API, .NET Framework, and .NET Core/.NET 5/6 for enterprise application development.
  • Strong experience with Microsoft Visual Studio and modern software development tools.
  • Hands-on experience with SQL Server and PostgreSQL, including database design, development, performance tuning, and complex querying.
  • Experience with AWS (Amazon Web Services) or other cloud platforms for application hosting, deployment, and support.
  • Experience building, supporting, and maintaining CI/CD (Continuous Integration and Continuous Delivery) pipelines and automated deployment processes.
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:
  • Experience building or supporting distributed systems and highly scalable enterprise applications.
  • Familiarity with Dependency Injection frameworks such as Autofac, Ninject, or Unity.
  • Experience developing and supporting .NET Core applications running in Linux environments.
  • Experience with TDD (Test-Driven Development) and automated testing frameworks.
  • Knowledge of regulated environments and security frameworks, including HIPAA and PCI compliance requirements.

Benefits that support every part of your life:

At TransUnion, we design benefits to help youfeel well, do well, and plan wellfrom 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: Weve got your back withcompanypaid basic life and AD&D, optionalvoluntary life and AD&Dfor you and your family, andshortand longterm disability. You can also opt into alegal plan,pet insurance, andtravel accident coverage.

For Your Family: Fromadoption assistance and fertility planning coveragetocaregiver support, were here for every chapter. AccessDependent Care FSA for possibility of an employer match, a complimentaryCare[redacted]membership, andup to 12 weeks of paid parental leavewith eligibility for a thoughtful, gradual return.

For Your Future: Build toward whats 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.

Pay Scale Information:

The U.S. base salary range for this position is $90,000.00 - $150,000 annually. *The salary range for this position reflects a reasonable estimate of the range of compensation for this job. At TransUnion, actual compensation is based on careful consideration of additional factors such as (but not limited to) an individuals education, training, work experience, job-related skill set, location, and industry knowledge, as well as the scope and responsibilities of the position and market considerations. Regular, fulltime non-sales positions may be eligible to participate in TransUnions annual bonus plan. Certain positions may be also eligible for long-term incentives and other payments based on applicable company guidance and plan documents.

TransUnions Internal Job Title:

Lead Developer, Software Development

Company:

TransUnion LLC

About TransUnion

TransUnion is a consumer credit reporting agency. TransUnion collects and aggregates information on over one billion individual consumers in over thirty countries including "200 million files profiling nearly every credit-active consumer in the United States". Its customers include over 65,000 businesses. Based in Chicago, Illinois, TransUnion's 2014 revenue was US$1.3 billion.
Learn more about TransUnion
Size
10,200 employees
Market Cap
$10.5 billion
Industry
Net Income
$343.1 million
Founded
1968
5 Year Trend
+11.7%
Revenue
$2.7 billion
NASDAQ

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