Available to hire
Hi, I’m Nahom Birhane, a Java Full Stack Developer with over five years of experience building enterprise-grade financial and e-commerce applications. I specialize in Java (11/17), Spring Boot, React, Hibernate, and microservices, and I enjoy turning complex requirements into reliable, scalable software that users love.
I’m comfortable working in Agile teams, I value secure coding and regulatory compliance, and I’ve led CI/CD initiatives on AWS and Azure. I love mentoring teammates, improving performance, and delivering solutions that drive revenue. I’m open to relocating and excited to help U.S.-based organizations innovate.
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Expert
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Intermediate
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Work Experience
Full Stack Developer at Comcast Corporation
September 1, 2023 - PresentDesigned and developed scalable, customer-facing applications using Java, Spring Boot, React, and Microservices to support millions of users and 24/7 uptime. Built and optimized RESTful APIs to integrate third-party services, reducing response times by 30% and enhancing customer experience across Comcast platforms. Deployed cloud-native applications on AWS (EC2, S3, Lambda, RDS), cutting infrastructure costs by 20% through automation and resource optimization. Implemented CI/CD pipelines with Jenkins, Docker, and Kubernetes, shortening release cycles from weeks to days and improving deployment reliability. Collaborated with product, QA, DevOps, and UI/UX teams in Agile/Scrum, delivering high-priority features on time. Strengthened security with OAuth2, JWT, and RBAC to meet stringent compliance and data privacy standards. Built real-time analytics dashboards with React and Kafka enabling live metrics tracking for product managers. Mentored junior developers and led code reviews, increa
Java Full Stack Developer at HP (Hewlett-Packard)
July 1, 2020 - August 31, 2023Developed and maintained enterprise web applications for financial and e-commerce clients using Java 11, Spring Boot, React, and Hibernate, improving scalability and performance. Migrated legacy monolithic applications to microservices, reducing downtime and boosting resilience by 25%. Designed SQL and NoSQL database schemas (PostgreSQL, MongoDB), optimizing query performance and reducing report generation time by 40%. Improved automated testing coverage with JUnit, Mockito, and Selenium, cutting production bugs by 15% and ensuring reliable deployments. Spearheaded integration of cloud services with Azure and AWS, enabling secure, scalable solutions for enterprise clients. Enhanced CI/CD workflows with GitHub, Maven, Jenkins, and Docker, reducing deployment errors and accelerating delivery timelines. Built GraphQL APIs for seamless front-end data retrieval, reducing network requests by 35%. Partnered with UX designers to modernize the UI with React and Bootstrap, increasing customer sa
Education
Master of Science in Computer Science at Maharishi International University
January 11, 2030 - July 1, 2025Bachelor of Science in Computer Science at Eritrea Institute of Technology
January 11, 2030 - July 1, 2016Qualifications
AWS Certified Cloud Practitioner
January 11, 2030 - December 18, 2025Industry Experience
Software & Internet, Financial Services, Professional Services
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Expert
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Intermediate
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