Habtamu W.
Senior Full stack and Backend Engineer | Scalable API | AI Integration
Senior Software Engineer with over a decade of expertise in architecting, developing, and deploying enterprise-grade, high-availability systems. Specialized in sophisticated backend architecture, full-stack development, and complex fintech integrations serving global markets. Proficient in Java and Spring Boot ecosystems, with deep expertise in event-driven and microservices architectures. Proven track record of designing and implementing secure, scalable, high-performance financial platforms that process millions of transactions while maintaining exceptional reliability and compliance standards. Demonstrated leadership in guiding development initiatives, mentoring engineering teams, and delivering innovative end-to-end solutions across financial services, telecommunications, and enterprise sectors. Passionate about leveraging cutting-edge technologies to solve complex business challenges and drive organizational success.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $2.8k
Billed in all: $8,887$8.9k
$1.4k in the last 6 months
Across 4 contracts
Across 16 contracts
Earnings, last 30 days
Skill rankings: Top 13% in Spring Security
Ranked by MRR among everyone on Upwork with the skill.
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