Hire Freelance Spring Boot Developers and Engineers
Chris Zhang
Chris is a senior back-end Java developer with almost ten years of experience building efficient, scalable back-end services for eCommerce sites and the healthcare industry. He is also a fast learner with a deep knowledge of Java, Spring Boot, RESTful APIs, and microservices architecture. Chris is also proficient at implementing secure authentication and authorization mechanisms, ensuring data integrity and protection, and leveraging his strong analytical and problem-solving skills.
Show MoreJoe Cavazos
Joe is a principal Java developer and architect with over 14 years of experience developing enterprise and small-scale applications, primarily written in Spring Boot. He has experience at all stages of the SDLC and is well-versed in relational databases, application servers, REST APIs, unit testing, and AWS.
Show MoreHassan Abane
A technical lead and senior Java developer, Hassan has ten years of experience in Java Spring and Spring Boot microservices. He specializes in SAP Commerce Cloud (Hybris) and Kafka data streaming. Hassan has worked with multiple eCommerce clients in Europe, and his last client was Chanel in Paris, for whom he did a website rollout for Canada in the Hybris platform. Hassan collaborated closely with a business team in Canada and a development team in India.
Show MoreEsraa Hefny
Esraa is a highly skilled software engineer with seven years of experience working on Jumia, Boutiqaat, Unilever, and freelance projects. She is proficient in Java, Spring Boot, microservices architecture, Kafka, RabbitMQ, AWS, and Azure DevOps. Esra has successfully led migrations from monolithic to microservices, optimized AWS infrastructure, and improved CI/CD pipelines. She has a proven ability to enhance system performance in high-growth environments.
Show MoreHong Zheng
Hong is a full-stack developer and architect with 15+ years of experience, specializing in Angular, Ionic, Java, Spring Boot, and AWS. His freelance enterprise engagements include IEEE, Morgan Stanley, Barclay's Capital, BNP Paribas, Goldman Sachs, and Bank of America. Hong has also led the development of apps and systems for small and mid-sized companies. He is adept at interacting with business and tech professionals and has a master's and bachelor's degree in computer science.
Show MoreMile Trendafiloski
Mile is a senior software engineer with around seven years of professional experience working as a back-end engineer in Java/Kotlin with Spring Boot and Quarkus. He has also gained several years of experience as a full-stack engineer, working on the front end with TypeScript and React. His expertise makes him a great addition to any team.
Show MoreRafah Alomar
Rafah is a Java and Python enthusiast with over four years of software development experience across many domains, including eCommerce and advertisement. She is experienced with technologies such as Spring Boot, Hibernate, Kafka, Caffeine, Memcached, Scikit-learn, Pandas, Flask, and many others. Rafah is also a researcher, with her master's thesis being centered on natural language processing tasks.
Show MoreShamim Ehsan
Engaged with coding since 2013, Shamim started his professional journey in 2016. His main expertise in the IT industry is Java Spring Boot. However, he also has professional experience with C# and JavaScript. He has hands-on work experience with two fintech solutions with an aggregated daily transaction amount on a scale of billions. Moreover, he has a solid background in algorithms and data structures and know-how in education achieved during a teaching assistantship at his university.
Show MoreMatteo Zanon
Matteo is an experienced software engineer with a demonstrated history of working in the information technology and service industry. He is skilled in Java, Spring Boot, API design, and microservices architecture. A strong engineering professional, Matteo has graduated from the University of Padova.
Show MoreRavshan Makhmadaliev
Ravshan is a professional back-end and big data software developer with over three years of experience in all stages of advanced web development. He specializes in Spring Boot, Vue, relational databases, and big data technologies. Ravshan continuously seeks to keep abreast with technology trends and the best programming practices and is always willing to share his knowledge and experience with others.
Show MoreOlga Szklarska
Olga has been working as a developer since 1997. Her first job was developing C and C++ code for the Polish army. Later on, she continued to work for Polish public sector customers and started developing in Java. Around 2011, she once again joined the Polish army and started developing applications for low-power devices used in combat vehicles. In 2013, she joined HP (later HPE, then DXC) and continued to develop business systems on both back-end and front-end sides.
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