Solution Architect, Cloud / Microservices-EXIM

TechSur Solutions • Washington, DC

1d • $210,000 - $215,000

About The Position

TechSur Solutions is seeking a Solution Architect to design the target architecture for EXIM Online (EOL) modernization. The role will transform a legacy Java/J2EE monolith into a secure, scalable, AWS-based microservices platform and lead architecture decisions involving domain decomposition, APIs, integrations, security, data ownership, observability, resiliency, and legacy coexistence.

Requirements

• At least 10 years of enterprise solution architecture experience, including cloud-native application modernization.
• Export-Import Bank IT experience is required.
• Hands-on experience with AWS, microservices, containers, Kubernetes/EKS, APIs, event-driven architecture, observability, and secure integration patterns.
• Experience decomposing legacy Java/J2EE or WebSphere applications into domain-driven microservices.
• Experience with data migration, legacy coexistence, the strangler pattern, feature toggles, controlled cutover, and rollback strategies.
• Ability to translate business workflows and mission requirements into scalable, secure, production-ready technical architectures.
• AWS Solutions Architect Professional certification or equivalent.
• Experience with federal ATO, cATO, Zero Trust, DevSecOps, or secure cloud environments.
• Experience supporting financial, insurance, loan processing, claims, reporting, or high-transaction systems.

Responsibilities

• Define EOL’s target microservices architecture, including domain-aligned services, APIs, synchronous and asynchronous communication, security boundaries, data ownership, and integration patterns.
• Lead decomposition planning for legacy Java/J2EE workflows, database objects, stored procedures, integrations, batch jobs, and business rules.
• Design AWS reference architectures for DEV, SQT, UAT, PROD, and COOP environments, including account segmentation, VPC design, security guardrails, and high availability.
• Coordinate architecture approval with EXIM technical, business, cybersecurity, O&M, and downstream system stakeholders.
• Develop architecture, integration, and data flow diagrams; API standards; service design patterns; and modernization sequencing plans.
• Ensure architecture aligns with EO 14028, Zero Trust, NIST SSDF, cATO, DevSecOps, and federal cloud security expectations.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed