Senior Java Application Developer/ Architect

Role: Senior Java Application Developer/ Architect (Hands-on)Location: Baltimore, MD - 21215Hybrid model for this role; candidates should plan to be onsite full time initially and transition to 2–3 days remote after 3–6 months.Key Responsibilities:• Design, architect, and modernize enterprise applications with a strong hands-on coding approach.• Actively develop using Java (Spring Boot) and react — recent 3–5 years must be focused on coding.• Work as an individual contributor, writing core code for legacy-to-modern application transformation.• Perform data migration from mainframe/legacy systems (databases and files) to modern relational databases.• Build and implement SSO solutions (Okta, SAML) and support secure integrations.• Deploy and manage applications on web servers (IIS) and cloud environments.• Own end-to-end delivery from development to deployment while working independently.Required Skills:• Strong hands-on experience in Java (Spring Boot) and React (must be actively coding).• Experience with application modernization, microservices, and cloud architecture.• Expertise in data migration (mainframe to SQL-based systems).• Experience with SSO (Okta, SAML) and enterprise integrations.• Solid knowledge of Oracle, SQL Server, or MySQL.