Cartesian · 3 weeks ago
Principal Business Process Architect
United States
Full-time
Remote
Lead/Staff
$110K/yr - $150K/yr
10+ years expCartesian is a specialist consulting firm with over 35 years of experience serving the global telecommunications, media, and technology (TMT) sectors. They are seeking a Principal Business Process Architect to lead business and technical process architecture efforts for a Tier 1 Telecommunications provider’s digital transformation, ensuring high-quality delivery and strategic alignment with client leadership.
ConsultingFinancePublic RelationsTelecommunications
Responsibilities
Lead the development of end-to-end business and system process architecture across complex, multi-domain transformation initiatives
Analyze and synthesize business, technical, and architectural artifacts into coherent enterprise-level process and system flows
Serve as the primary point of contact for client leadership; facilitate high-level workshops to drive strategic alignment and formal sign-off
Define and enforce standards for process documentation, modeling, and governance across programs and teams
Oversee the creation and review of Application Context Diagrams (ACDs), System Interface Diagrams, and Business Process Models
Oversee project timelines, resource allocation, and deliverables for the process architecture workstream to ensure on-time, high-quality delivery
Qualification
Required
10–15 years of professional experience in technical architecture, enterprise analysis, or related consulting roles within complex corporate environments
Deep experience leading process architecture efforts for large-scale enterprise systems or digital transformation initiatives
Proven ability to lead cross-functional teams and complex client engagements in ambiguous, fast-paced environments
Strong consulting and stakeholder management skills
Expertise in developing and reviewing ACDs, system interface diagrams, and end-to-end process models
Experience working with large-scale enterprise platforms and architectural frameworks
Familiarity with SOX and/or operational controls within technical and business processes
Excellent communication skills, with the ability to translate complex technical and business concepts into clear, actionable guidance
Strong judgment, decision-making, and prioritization skills
Preferred
Telecommunications industry experience, particularly within BSS/OSS environments
Experience supporting Tier 1 service providers or similarly complex enterprises
Working knowledge of finance and accounting principles as they relate to operational and system controls
Experience in business development or supporting the growth of a consulting practice
Benefits
Strategic focus on the TMT sector and a reputation for solving the industry’s toughest challenges
Exposure to high-impact projects in the TMT sector
Opportunity for professional growth and advancement
Collaborative, entrepreneurial culture where your ideas matter
Competitive compensation and benefits
Company
Cartesian
Telecom/Cable B/OSS Professional Svcs/Data Analytics
201-500 employees
H1B Sponsorship
Cartesian has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (3)
2023 (5)
2022 (1)
2021 (1)
Funding
Current Stage
Public CompanyTotal Funding
$5.27M2018-03-22Acquired
2014-03-05Post Ipo Equity· $5.27M
1999-12-03IPO
Leadership Team
Jim Serafin
CEO
Michael Dargue
Vice President
Recent News
2026-01-16
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