Senior FinTech Presales Solution Architect (Remote)

Ericsson; Williston (VT); Remote; USD 152,000 - 200,000; Full time

Job summary

Ericsson Mobile Financial Services seeks a Senior Presales Solution Architect to own the end-to-end technical presales lifecycle, from discovery to solution design and executive-ready demonstrations. You will lead engagements as the technical authority, crafting scalable architectures for mobile money, digital wallets, and API ecosystems.

You will build compelling narratives, align technical rigor with business value, and collaborate with sales, product, and delivery teams to ensure feasible,

Qualifications

• 10+ years in solution architecture, software engineering, or other deeply technical roles within fintech or financial services technology organizations in the US.
• Proven track record of leading complex, architecture-driven engagements in fintech or payments.
• Hands-on understanding of fintech platforms, including mobile money, digital wallets, API design and management, microservices, cloud-based architectures.
• Fluency in payments fundamentals: processing, security, data integration, scalability, resilience.
• Ability to translate deep technical work into business value for executives.

Responsibilities

• Own the end-to-end technical presales process from discovery to design, demos, proposals, and executive presentations.
• Act as lead technical authority in customer engagements, aligning Ericsson capabilities with client needs.
• Architect tailored, scalable solutions across mobile money, digital wallets, payments, and API ecosystems.
• Design integration architectures addressing security, compliance, scalability, interoperability in US financial services.
• Produce technical proposals, blueprints, and RFP/RFI responses.
• Handover to delivery with cross-functional teams to ensure feasible, scalable solutions.

Skills

Solution architecture

Fintech domain knowledge

Presales leadership

API design

Cloud architectures

Job description

Ericsson Mobile Financial Services seeks a Senior Presales Solution Architect to own the end-to-end technical presales lifecycle, from discovery to solution design and executive-ready demonstrations. You will lead engagements as the technical authority, crafting scalable architectures for mobile money, digital wallets, and API ecosystems.

You will build compelling narratives, align technical rigor with business value, and collaborate with sales, product, and delivery teams to ensure feasible,