Senior Process Improvement Program Manager – Lean Six Sigma & Agile Delivery for arenaflex Customer Excellence System

About arenaflex – Pioneering Customer‑Centric Excellence

arenaflex is a global leader in e‑commerce and technology‑driven services, serving millions of customers every day. Our mission is to create seamless, delightful experiences that put people first—whether they are shoppers, sellers, or partners. To achieve this, arenaflex continuously refines its operations through data‑driven decision‑making, relentless focus on quality, and a culture that celebrates curiosity, experimentation, and learning. The arenaflex Customer Excellence System (ACES) embodies this philosophy, providing a framework for eliminating defects, accelerating value, and delivering world‑class service at scale.

Why This Role Matters

As a Senior Process Improvement Program Manager, you will be the catalyst that transforms complex, cross‑functional initiatives into measurable business outcomes. You will own end‑to‑end program delivery, partner with senior stakeholders, and apply Lean, Six Sigma, and Agile methodologies to drive efficiency, reduce waste, and elevate the overall customer experience. This is a high‑visibility position that directly influences arenaflex’s ability to meet ambitious growth targets while maintaining the highest standards of operational excellence.

Key Responsibilities

• Program Ownership: Lead multi‑disciplinary projects from concept through launch, ensuring deliverables meet quality, timeline, and budget expectations.
• Stakeholder Collaboration: Build strong relationships with product, engineering, operations, and support teams to secure resources, define scope, and align on milestones.
• Strategic Communication: Provide concise, data‑rich updates to senior leadership, highlighting risks, mitigation strategies, and decision points.
• Documentation & Governance: Author and maintain program artifacts such as roadmaps, requirement specifications, business cases, and post‑implementation reviews.
• Risk & Dependency Management: Proactively identify potential blockers, develop contingency plans, and escalate issues with appropriate urgency.
• Continuous Improvement: Conduct value‑stream mapping, Kaizen events, and DMAIC cycles to uncover inefficiencies and implement sustainable solutions.
• Data‑Driven Insight: Leverage statistical tools (Minitab, JMP, etc.) to analyze performance metrics, test hypotheses, and validate the impact of improvement initiatives.
• Mentorship & Knowledge Sharing: Coach junior team members on Lean/Six Sigma principles, fostering a culture of problem‑solving and empowerment.

Essential Qualifications

• Minimum 3 years of hands‑on program or project management experience in a fast‑paced, technology‑enabled environment.
• Demonstrated expertise in Lean, Six Sigma, Agile, or related continuous‑improvement frameworks, with a Green Belt certification (or higher) preferred.
• Proficiency in statistical analysis and data visualization tools (e.g., Minitab, JMP, Tableau, Power BI).
• Strong analytical mindset with the ability to translate raw data into actionable business recommendations.
• Excellent written and verbal communication skills, capable of influencing without direct authority.
• Bachelor’s degree in Computer Science, Engineering, Analytics, Mathematics, Statistics, Information Technology, or a related field.
• Proven track record of delivering measurable process improvements that reduce waste, shorten cycle time, or increase customer satisfaction.

Preferred Qualifications & Additional Assets

• Master’s degree in a quantitative discipline or Business Administration.
• PMP certification or equivalent project‑management credentials.
• Lean/Six Sigma Black Belt certification.
• Experience leading Gemba walks, Kaizen events, and large‑scale DMAIC initiatives.
• Familiarity with process‑modeling tools such as Visio, Lucidchart, or Figma.
• Background in automation, standardization, or building repeatable operational processes.

Core Skills & Competencies

• Analytical Rigor: Ability to work with large data sets, perform inferential statistics, and draw clear conclusions.
• Problem‑Solving: Skilled at root‑cause analysis, hypothesis testing, and designing experiments that drive tangible outcomes.
• Leadership Presence: Comfortable presenting to senior executives, facilitating workshops, and driving consensus across diverse teams.
• Adaptability: Thrive in a dynamic environment where priorities shift quickly and new challenges emerge daily.
• Customer Obsession: Keep the human experience at the forefront of every decision, ensuring that improvements translate to real‑world benefits for customers and employees alike.
• Collaboration: Build trust with technical and non‑technical partners, fostering a shared sense of ownership for program success.

Day‑to‑Day Snapshot

Imagine a typical day where you start by reviewing the latest performance dashboards, spotting a rising trend in order‑processing latency. You convene a cross‑functional Kaizen workshop, guide participants through a value‑stream map, and identify three key waste points. After the session, you draft a DMAIC plan, assign owners, and set clear milestones. Mid‑day, you present a concise status update to senior leadership, highlighting risk mitigation strategies and requesting additional resources for a critical automation effort. By late afternoon, you’re mentoring a junior analyst on how to use Minitab for hypothesis testing, ensuring the next wave of improvements is data‑driven and sustainable. This blend of strategic thinking, hands‑on execution, and mentorship defines the role.

Career Growth & Learning Opportunities

arenaflex invests heavily in the professional development of its people. In this role, you will have access to:

• Advanced Lean/Six Sigma training pathways, including Black Belt certification support.
• Mentorship from senior leaders in operations, engineering, and product management.
• Opportunities to lead high‑impact, enterprise‑wide initiatives that shape the future of arenaflex’s customer experience.
• Rotational programs that expose you to different business units, broadening your strategic perspective.
• Internal conferences, hackathons, and continuous‑learning platforms focused on process excellence and data analytics.

Work Environment & Culture at arenaflex

Our culture is built on four pillars:

• Human‑First: We prioritize the well‑being of customers and employees, believing that a compassionate approach drives better business outcomes.
• Experimentation: Failure is treated as a learning opportunity. Teams are encouraged to test hypotheses, iterate quickly, and scale successful solutions.
• Collaboration: Open communication channels, cross‑functional squads, and shared ownership empower every individual to contribute meaningfully.
• Continuous Improvement: Mastery of Lean and Six Sigma is a core differentiator; we embed these practices into daily work, not just as projects.

Whether you work from a modern office hub, a hybrid setting, or remotely, you’ll find a supportive community that celebrates diversity, encourages curiosity, and rewards impact.

Compensation, Benefits & Perks

arenaflex offers a competitive total‑reward package that includes:

• Base salary aligned with market benchmarks and adjusted for geographic location.
• Performance‑based bonuses and potential equity participation for eligible employees.
• Comprehensive medical, dental, and vision coverage for you and your eligible dependents.
• Generous paid time off, parental leave, and flexible work‑arrangement options.
• Retirement savings plans with company matching contributions.
• Wellness programs, employee assistance resources, and continuous‑learning stipends.
• Access to cutting‑edge tools, technology, and collaborative workspaces designed to foster innovation.

Commitment to Diversity, Equity & Inclusion

arenaflex is dedicated to building a workforce that reflects the diverse communities we serve. We welcome candidates of all backgrounds, experiences, and perspectives. Our inclusive policies ensure that every employee feels valued, respected, and empowered to bring their authentic selves to work.

How to Apply

If you are passionate about turning data into action, love solving ambiguous problems, and thrive in a fast‑moving, customer‑obsessed environment, we want to hear from you. Submit your application through our career portal, and be prepared to showcase a recent improvement project that demonstrates your Lean/Six Sigma expertise.

Join arenaflex and Shape the Future of Customer Excellence

At arenaflex, you will be part of a global team that is redefining how millions of people shop, work, and connect. Your work will have a direct impact on the experiences of customers worldwide, and you will grow alongside some of the brightest minds in the industry. Take the next step in your career—apply today and become a driving force behind arenaflex’s relentless pursuit of operational brilliance.