All Services Programming & Development Programming & Software Full Stack Web Development $20/hr · Starting at $25 What I Can Help You WithJava backend development (Spring Boot, J2EE)Microservices design, development, and optimizationREST API development & integrationDatabase design (MySQL/Postgres)Performance tuning, caching, concurrencyCode refactoring, bug fixes, architecture improvementsFull-stack development (Java + React/Redwood UI)Low-level & high-level design for scalable systemsMigration projects (Legacy → Modern tech stack)Automation scripts, utilities, and backend tools About $20/hr · Ongoing Download Resume What I Can Help You WithJava backend development (Spring Boot, J2EE)Microservices design, development, and optimizationREST API development & integrationDatabase design (MySQL/Postgres)Performance tuning, caching, concurrencyCode refactoring, bug fixes, architecture improvementsFull-stack development (Java + React/Redwood UI)Low-level & high-level design for scalable systemsMigration projects (Legacy → Modern tech stack)Automation scripts, utilities, and backend tools Skills & Expertise APIC++JavaJava SpringJavaScriptJSONObject-Oriented ProgrammingProgrammingSQLVersion ControlXML 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Java DevelopersSQL DevelopersJSON DevelopersObject Oriented ProgrammersC++ DevelopersJavaScript DevelopersXML DevelopersComputer Programmers