Sr Architect Domain

T-Mobile•Frisco, TX

2d•$102,700 - $185,300

About The Position

The Sr Architect Domain designs and implements applications that support organizational technology needs and business objectives, with a focus on Credit and Collections. The role provides technical leadership through architecture design, code reviews, coaching engineers, and the development of coding standards and guidelines. The architect supports solutions across the Credit and Collections lifecycle, including credit decisioning, account treatment, delinquency management, payment arrangements, collections workflows, billing and payments integration, and customer financial operations. The work also includes data modeling, troubleshooting production and pre-production systems, and developing frameworks to improve engineering efficiency. Success is measured by the quality of architectural roadmaps, alignment with standards, and effective collaboration on technology strategies. The architect helps deliver scalable, extensible solutions that improve reliability, efficiency, and modernization across the domain. The role works with business, product, engineering, operations, finance, risk, data, and compliance teams, and may take on other duties or projects as assigned by business management. Travel is required.

Requirements

Bachelor's degree plus 5 years of related work experience, or an advanced degree with 3 years of related experience.
Degree in Computer Science, Engineering, or a related field.
4–7 years of progressive experience in software engineering, enterprise architecture, or technology leadership across multiple products, systems, and/or platforms, with business acumen and executive presence.
4–7 years of experience in solution design and enterprise architecture delivering IT solutions.
4–7 years of experience in enterprise applications, PLM, middle-tier services, databases, storage, distributed computing, virtualization, and/or application technology.
Experience crafting or supporting solutions in Credit, Collections, Billing, Payments, Risk Management, Customer Financial Operations, or related domains.
Solid understanding of the Credit and Collections lifecycle, which may include credit assessment and decisioning, account treatment, delinquency management, payment arrangements, collections workflows, disputes, write-offs, recovery, or related customer financial processes.
Knowledge of business architecture, cloud architectures, requirements analysis, scalable architectures, security standards, software architectures, solution architecture, stakeholder management, strategic planning, systems architecture, and the Credit and Collections domain.
At least 18 years of age.
Legally authorized to work in the United States.

Nice To Haves

Experience crafting integrations across billing systems, payment platforms, CRM, customer care systems, financial systems, risk platforms, data platforms, or customer communication channels.
Experience with Billing and Payments Integration.
Experience with Credit Decisioning and Risk Management.
Experience with Collections Treatment Strategies and Delinquency Management.
Experience with Workflow Orchestration and Case Management.
Experience with Rules Engines and Decisioning Platforms.
Experience with Data-Driven Decisioning and Operational Reporting.
Experience supporting real-time or batch decisioning, customer segmentation, treatment strategies, automation, or customer financial operations.
Experience with AWS or another major cloud platform.

Responsibilities

Develop and implement technical capabilities to build scalable and extensible systems that meet business requirements, with emphasis on Credit and Collections platforms and processes.
Provide coaching on architecture standards and contribute to strategic projects by driving architectural design decisions.
Collaborate with business partners during project conceptualization to define solution options and support business justification development for related capabilities.
Support senior architects with assessments and work-effort estimates during project intake and planning processes.
Develop and maintain architecture designs, roadmaps, and solution patterns supporting Credit and Collections capabilities and related transformation initiatives.
Develop solutions that integrate with enterprise platforms such as billing systems, payment platforms, CRM, customer care systems, financial systems, risk platforms, data platforms, and customer communication channels.
Support transformation efforts involving decisioning, workflow orchestration, automation, integration, resiliency, scalability, and simplification of legacy technology environments.
Partner with business, product, engineering, operations, finance, risk, data, and compliance teams to evaluate solutions and understand upstream and downstream impacts.
Ensure architecture solutions align with enterprise standards, security requirements, privacy expectations, resiliency standards, audit controls, and applicable regulatory considerations.
Communicate solution designs clearly using diagrams, documentation, and verbal presentations to diverse audiences.
Perform other duties or projects as assigned by business management.

Benefits

Competitive base salary and compensation package.
Annual stock grant and employee stock purchase plan.
401(k) and access to free, year-round money coaches.
Annual bonus or periodic sales incentive or bonus, depending on role and eligibility.
Medical, dental, and vision insurance.
Flexible spending account.
Paid time off and up to 12 paid holidays.
Paid parental and family leave.
Family-building benefits, backup care, enhanced family support, and childcare subsidy.
Tuition assistance and college coaching.
Short- and long-term disability coverage.
Voluntary AD&D, accident, life, disability, and long-term care insurance.
Mobile service and home internet discounts for eligible employees.
Pet insurance and commuter and transit programs for eligible employees.