Solutions Architect - OP02308

Location: São Paulo, Brazil; Buenos Aires, Argentina; Bogotá, Colombia We are hiring in Latin America! 🟢 At Dev.Pro, a US-based outsourced software development company, we're looking for contractors to join our global team of IT professionals helping tech companies scale their business through software engineering expertise. Operating as a remote-first company, our experts work across 55+ countries on five continents, giving us the flexibility and skillset to deliver high-quality engineering for projects of any size or complexity. We invite a Solutions Architect to join our team and work on an orchestration platform for a leading global fintech company. The platform enables business partners to integrate once and offer a growing range of embedded financial products to their clients. In this role, you’ll own the end-to-end architecture across AWS infrastructure, .NET services, data flows, and partner integrations, collaborating closely with engineering teams and stakeholders to deliver secure, scalable, and reliable solutions. 🟩 What's in it for you: Own the end-to-end architecture of a growing embedded finance platform Shape reusable architecture patterns that support new products and provider integrations Drive key architectural decisions across teams, working closely with engineering and technical leadership ✅ Is that you? 10+ years in software engineering, including 5+ years as a Solutions Architect Strong hands-on experience with C#, ASP.NET, and .NET Core Strong hands-on AWS architecture experience delivering secure, production-grade distributed systems Solid experience with microservices, REST APIs, asynchronous/ event-driven patterns, and enterprise integrations Working knowledge of React-based architecture, micro-frontends or embeddable components, and browser security Experience with PostgreSQL and NoSQL databases (MongoDB), including data modeling, performance, and migrations Hands-on experience with Docker, Kubernetes/EKS, IaC, CI/CD, and automated release controls Ability to define non-functional requirements for availability, scalability, performance, recoverability, security, privacy, and supportability Strong communication skills and ability to explain technical decisions and influence cross-functional teams and external partners 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, financial services, embedded finance, lending, BaaS, or regulated platforms Experience with Akamai, AWS KMS/ACM, Argo CD, Snowflake, SFTP/file integrations, and enterprise identity/SSO Experience with pluggable provider architectures, white-label portals, embeddable widgets, or multi-tenant platforms Familiarity with architecture governance, threat modeling, PCI-related controls, privacy requirements, and audit evidence 🧩Key responsibilities and your contribution In this role, you’ll provide architectural leadership throughout the development lifecycle, ensuring technical solutions meet business needs and quality standards. Own solution architecture from discovery through production, including technical designs, transition plans, and engineering guidance Design architectures across React portals, embeddable widgets, .NET microservices, APIs, data pipelines, and databases Design AWS solutions using EKS, Lambda, ECS, S3, and Step Functions Maintain architecture documentation, diagrams, API/event contracts, and non-functional requirements Guide secure integrations with embedded finance providers, partners, identity services, and enterprise systems Define patterns for service boundaries, APIs, event-driven processing, resilience, auditability, and provider onboarding Identify technical risks and cross-team 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, key/secret and TLS/certificate management, network segmentation, least privilege, and secure development practices Define observability standards; lead performance, resilience, and production readiness reviews Coach engineers, resolve cross-team decisions, and communicate technical trade-offs to stakeholders Our next steps: ✅ Submit a CV in English — ✅ Intro call with a Recruiter — ✅ Internal interview — ✅ Client interview — ✅ Offer Interested? Find out more: 📋How we hire 💻 LinkedIn Page 📈 Our website 💻IG Page By submitting application, I've read and agree to the Dev.Pro Private Policy and Consent on Processing of Personal Data . I agree to have my Personal Data being stored and processed by Dev.Pro.