Senior Software Engineer (.net)

Posted Yesterday
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Roseville, MN, USA
In-Office
Senior level
Cloud • Information Technology • Robotics • Cybersecurity • App development • Big Data Analytics
We #TakeITFurther
The Role
Senior .NET Software Engineer responsible for designing, developing, maintaining, and modernizing secure applications supporting prepaid card manufacturing. Leads architecture discussions, code reviews, DevOps and CI/CD improvements, reliability monitoring, defect resolution, and compliance efforts. Collaborates with stakeholders, manages projects independently, and mentors junior developers while supporting legacy and modern systems.
Summary Generated by Built In

We are looking for a Senior .NET Software Developer to design, develop, and maintain systems that support prepaid card manufacturing operations. You’ll demonstrate technical leadership on both new and legacy applications, collaborate with cross-functional teams, and drive best practices across development, DevOps, and system reliability.

This role requires solid experience with .NET technologies, SQL, and a passion for mentoring and improving code and teams. You’ll work in a hybrid environment and play a key role in ensuring application reliability, compliance (e.g., PCI/SOX), and modern deployment strategies.

Responsibilities
  • Design and implement secure, scalable, and maintainable systems using .NET and SQL Server
  • Lead design sessions and code reviews, promoting sound design patterns and clean architecture
  • Troubleshoot and resolve defects to minimize manufacturing downtime
  • Support and maintain both modern and legacy manufacturing systems
  • Independently manage assigned projects, delivering high-quality results on time
  • Collaborate with stakeholders to gather requirements and deliver enhancements
  • Contribute to and advance the DevOps strategy for automated CI/CD deployments
  • Mentor junior developers through code reviews, pairing, and 1-on-1 support
  • Implement monitoring and alerting for critical applications and infrastructure
  • Partner with security and compliance teams to ensure PCI and SOX adherence
Qualifications

Required Qualifications

  • Experience with web application development (ASP.net and Blazor)
  • Strong understanding of object-oriented design and SOLID principles
  • Familiarity with ORMs (Entity Framework, LINQ, Dapper)
  • Experience implementing Dependency Injection (IOC)
  • Experience with XML, JSON, REST APIs
  • Proficient in Git, Visual Studio, and common SDLC tools
  • Ability to influence stakeholders, leadership and peers through strong written and verbal communication skills
  • Ability to manage multiple tasks independently in an agile environment

Bonus Qualifications

  • Experience in PCI-compliant or regulated environments (e.g., SOX)
  • Exposure to DevOps tools and practices (CI/CD, pipelines, infrastructure as code)
  • Experience with legacy .NET systems and modernization efforts
  • Familiarity with monitoring and alerting tools (e.g., App Insights, ELK stack)

Requirements:

  • Bachelor's degree in Computer Science, Information Technology, or related field (or

    equivalent experience)

  • 7+ years of software development experience with .NET (C#, .NET Framework, .NET Core)

  • 3+ years working with SQL Server (T-SQL, stored procedures, optimization)

Skills Required

  • Experience with web application development using ASP.NET and Blazor
  • Strong understanding of object-oriented design and SOLID principles
  • Familiarity with ORMs including Entity Framework, LINQ, and Dapper
  • Experience implementing Dependency Injection or IoC
  • Experience with XML, JSON, and REST APIs
  • Proficiency with Git, Visual Studio, and common SDLC tools
  • Strong written and verbal communication skills with the ability to influence stakeholders, leaders, and peers
  • Ability to manage multiple tasks independently in an agile environment
  • Experience in PCI-compliant or regulated environments such as SOX
  • Exposure to DevOps tools and practices, including CI/CD, pipelines, and infrastructure as code
  • Experience with legacy .NET systems and modernization efforts
  • Familiarity with monitoring and alerting tools such as App Insights and ELK Stack
  • Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent experience
  • 7+ years of software development experience with .NET, C#, .NET Framework, or .NET Core
  • 3+ years of experience working with SQL Server, T-SQL, stored procedures, and optimization
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The Company
HQ: Makati
621 Employees
Year Founded: 2003

What We Do

Founded in 2003 by pioneers of the Philippine Global Sourcing industry, Pointwest creates value for its list of satisfied clients — including top Fortune 100 and local companies — with world-class Digital Technology and BPM services backed by international-standard methodologies, and innovative practices. With leadership affirmed through the International ICT Awards’ Hall of Fame recognition for “Best Filipino-Owned Company,” and excellence seen with its extensive industry experience in financial services, retail, transportation, logistics, travel, healthcare, utilities, media, and the public sector, Pointwest transforms businesses for the fourth industrial revolution with digital offerings in Data Analytics, Data Management, Robotic Process Automation, Experience Design, Cyber Security, Mobility, and Cloud Computing. Pointwest is proud to bring the mark of Filipino IT and BPM excellence to all corners of the globe, with strong presence in the United States, Japan, Australia, New Zealand and Singapore.

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