Lead the development of business and system process architecture for digital transformation initiatives in telecommunications, guiding teams and interfacing with senior stakeholders.
About Cartesian
Cartesian is a specialist consulting firm with over 35 years of experience serving the global telecommunications, media, and technology (TMT) sectors. We partner with clients worldwide to design and implement practical strategies, data-driven transformations, and technology solutions that drive growth and operational efficiency. Our expertise spans analytics, strategy, technical services, content security, and management consulting.
Role Overview
Cartesian is seeking a Lead Enterprise Business Process Architect to serve as the technical lead for business process architecture supporting a Tier 1 Telecommunications provider's large-scale digital transformation. This is a highly hands-on role focused on analyzing complex business and technical artifacts, developing enterprise-level BPMN process models, and ensuring the quality and consistency of process architecture across the program. In addition to creating business process models, this individual will mentor junior analysts, review BPMN deliverables, establish modeling standards, and provide technical guidance while partnering with client stakeholders to ensure successful project delivery.
Key Responsibilities
Key Responsibilities
- Develop end-to-end BPMN business process models across complex enterprise transformation initiatives.
- Review team BPMN deliverables for accuracy and adherence to standards,
- Coach, and mentor junior analysts on BPMN standards, modeling techniques, and process documentation quality.
- Analyze and synthesize business, technical, and architectural artifacts into coherent enterprise-level process and system flows
- Perform hands-on analysis of system artifacts, integrations, and service interactions, to define how systems communicate and exchange data across the enterprise.
- Serve as the primary point of contact for client leadership; facilitate high-level workshops to drive strategic alignment and formal sign-off
- Oversee the creation and review of Application Context Diagrams (ACDs), System Interface Diagrams, and Business Process Models
- Oversee team members, project timelines, resource allocation, and deliverables for the process architecture workstream to ensure on-time, high-quality delivery.
What You'll Bring
Required Qualifications
- 10+ years of experience as a Senior Business System Analyst, Business Process Architect, or similar role within complex enterprise environments.
- Expert-level experience developing BPMN process models for large-scale enterprise transformation initiatives.
- Deep experience leading process architecture efforts for large-scale enterprise systems or digital transformation initiatives
- Strong technical judgment, decision-making, and prioritization skills
- Strong leadership skills with proven experience coaching and mentoring teams on business process modelling and the creation of flow diagrams, with a strong emphasis on BPMN
- Proven ability to lead cross-functional teams and complex client engagements in ambiguous, fast-paced environments
- Strong consulting background with the ability to lead client engagements and influence senior stakeholders
- Excellent communication skills, with the ability to translate complex technical and business concepts into clear, actionable guidance
- Expertise in developing and reviewing ACDs, system interface diagrams, and end-to-end process models
- Strong judgment, decision-making, and prioritization skills Excellent communication skills with the ability to present process models and technical concepts to business and technical stakeholders.
- Experience working in consulting or client-facing environments.
- Familiarity with SOX and/or operational controls within technical and business processes
- 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
What We Offer
- 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
About
Cartesian is a specialist consulting firm of industry experts focused on the global telecommunications, media, and technology industries. For over 35 years, we have helped clients worldwide build and execute strategies that transform the products, services, and organizations that shape the industries in which they operate.
Similar Jobs
Fintech
Supports venture capital clients by ingesting, transforming, mapping, and verifying portfolio financial data from Excel, PDFs, CSVs, and other sources. Improves AI agent workflows, prompt design, and automation protocols while collaborating with Customer Success, Product Support, engineering, product, and operations. Provides customer support and helps scale accurate, efficient data-processing workflows.
Top Skills:
AIExcelGoogle SheetsLlms
Artificial Intelligence • Big Data • Cloud • Information Technology • Machine Learning • Software
Global Corporate Controller overseeing worldwide accounting, technical accounting, financial reporting, consolidation, audits, internal controls, tax, financial systems, and close processes. The role partners with FP&A and senior leadership, supports M&A, leads audit committee materials, drives automation and AI adoption, mitigates organizational risk, and develops a global finance team. Candidates must be current corporate or global controllers with extensive public accounting, SEC reporting, technical accounting, internal controls, and global team leadership experience.
Top Skills:
Coso FrameworkSec ReportingUs Gaap
Healthtech • Software • Analytics • Biotech • Pharmaceutical • Manufacturing
Leads regional IBD pharmaceutical sales operations, including district strategy, team leadership, coaching, recruiting, account planning, customer and KOL relationships, compliance, budget oversight, and collaboration with marketing and managed markets teams. The role manages Specialty Sales Representatives and Specialty Account Managers promoting Takeda’s biotech products and requires extensive regional travel.
Top Skills:
Biologic/Biotech ProductsExcelMicrosoft PowerpointMicrosoft Word
What you need to know about the Colorado Tech Scene
With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.
Key Facts About Colorado Tech
- Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
- Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
- Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
- Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
- Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute
