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Unclogging the Drain

By Christina Yakomin, Robbie Daitzman

Clearing Obstacles in the Value Stream from PR to Production

While organizations are promised dramatic productivity increases from GenAI code technologies, many executives find themselves experiencing minimal gains or even decreased productivity, with growing backlogs and longer validation cycles despite faster code generation.

This actionable guide from Vanguard’s technology leadership team focuses specifically on optimizing the software development life cycle after code is written—from pull request to production deployment. The authors present a comprehensive framework covering ten essential validation steps, including code review, automated testing, static analysis, policy enforcement, performance testing, and resilient rollout strategies. Each recommendation includes specific guidance on frequency, context, and automation opportunities.

Rather than attempting to solve all SDLC challenges, this paper targets the area where enterprises have the most control and face the greatest strain from AI tools: ensuring code quality and production readiness. The structured approach helps technology executives build confidence in their delivery pipeline while harnessing the benefits of generative AI without compromising reliability or introducing excessive risk.

  • Format PDF
  • Pages 20
  • Publication Date September 16, 2025

Features

  • Risk Mitigation

    Reduce production incidents through systematic validation processes.

  • Automation Framework

    Streamline delivery pipeline with AI-enhanced testing strategies.

  • Executive Guidance

    Actionable recommendations for 10k+ employee enterprise leaders.

  • Quality Assurance

    Maintain code standards while accelerating development velocity.

About the Resource

While organizations are promised dramatic productivity increases from GenAI code technologies, many executives find themselves experiencing minimal gains or even decreased productivity, with growing backlogs and longer validation cycles despite faster code generation.

This actionable guide from Vanguard’s technology leadership team focuses specifically on optimizing the software development life cycle after code is written—from pull request to production deployment. The authors present a comprehensive framework covering ten essential validation steps, including code review, automated testing, static analysis, policy enforcement, performance testing, and resilient rollout strategies. Each recommendation includes specific guidance on frequency, context, and automation opportunities.

Rather than attempting to solve all SDLC challenges, this paper targets the area where enterprises have the most control and face the greatest strain from AI tools: ensuring code quality and production readiness. The structured approach helps technology executives build confidence in their delivery pipeline while harnessing the benefits of generative AI without compromising reliability or introducing excessive risk.

Christina Yakomin
Robbie Daitzman
Christina Yakomin

Christina Yakomin

Christina Yakomin is a Senior Manager in Vanguard’s Chief Technology Office, leading the Performance and Resilience Optimization team. She has worked at the company’s Malvern, PA, headquarters since graduating from Villanova University with an undergraduate degree in Computer Science. Throughout her career, she has developed an expansive skill set in front- and back-end web development, as well as cloud infrastructure and automation, with a specialization in Site Reliability Engineering. Christina has also worked closely with the Women’s Initiative for Leadership Success at Vanguard, volunteering both internally at the company and externally in the local community to further the career advancement of women and girls—in particular within the tech industry. She has previously shared her technical expertise at many conferences and events, including AWS re:Inforce, QCon, SRECon, and the Enterprise Technology Leadership Summit. In her spare time, Christina is passionate about traveling; she has visited twenty-seven different countries and thirty-two US states so far!

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Robbie Daitzman

Robbie Daitzman

Robbie Daitzman is a senior manager supporting intermediary, or B2B, technology at Vanguard. Previously, he has held various roles within Vanguard focusing on cloud infrastructure, infrastructure and deployment automation, reliability engineering, and helping our systems meet the needs of various internal and external clients. Robbie also leads the IT and Product Development groups within My Classroom Economy, a volunteer initiative focused on promoting financial literacy within K-12 schools.

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