Solutions Architect - Embedded Finance Platform

About the role

Dev.Pro, a US-based software development company working with independent contractors worldwide, invites a Solutions Architect to join its team and work on an orchestration platform for a leading global fintech company. The platform lets business partners integrate once and offer a growing range of embedded financial products to their clients. You will own the end-to-end architecture across AWS infrastructure.NET services, data flows and partner integrations, working closely with engineering teams and stakeholders.

Key responsibilities

• Own solution architecture from discovery through production, including technical designs, transition plans and engineering guidance.
• Design architectures for React portals, embeddable widgets.NET microservices, APIs, Python data pipelines and databases.
• Design AWS solutions using EKS, Lambda, ECS, S3 and Step Functions.
• Maintain architecture decision records, diagrams, API and event contracts, non-functional requirements and deployment views.
• Guide secure integrations with embedded finance providers, partners, identity services, enterprise APIs, file exchanges, webhooks and billing or settlement systems.
• Define patterns for service boundaries, API-first design, event-driven processing, idempotency, resiliency, error handling and modular provider onboarding.
• Identify technical risks and dependencies and develop mitigation plans.
• Partner with platform engineering teams on Terraform/Pulumi, Kubernetes, CI/CD, environment strategy, secrets management and release controls.
• Drive secure design using IAM, encryption, TLS/certificate management, network segmentation and least privilege.
• Define observability standards and lead performance, resilience and production readiness reviews.
• Coach engineers, resolve cross-team decisions and communicate technical trade-offs to stakeholders.

Required profile

• 10+ years in software engineering, including 5+ years as a Solutions Architect.
• Valid U.S. visa and ability to travel to the U.S. for onboarding and knowledge transfer.
• Desirable: AWS Certified Solutions Architect (Associate or Professional); background in payments, embedded finance, lending, BaaS or regulated platforms.

Required skills

• C#, ASP.NET and .NET Core, with strong AWS architecture experience.
• Microservices, REST APIs, asynchronous/event-driven patterns and enterprise integrations.
• PostgreSQL and NoSQL (MongoDB), including data modeling, performance and migrations.
• Docker, Kubernetes/EKS, IaC, CI/CD and automated release controls.
• Ability to define non-functional requirements for availability, scalability, performance, security, privacy and supportability.
• Desirable: Akamai, AWS KMS/ACM, Argo CD, Snowflake, SFTP, enterprise identity/SSO, pluggable provider architectures, PCI controls and threat modeling.