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I am Olivier NKASHAMA, a Java full-stack developer with Oracle-certified backend expertise. I am rigorous, service-oriented, and documentation-conscious, delivering robust backend solutions and clear technical documentation. I am autonomous, versatile and quick to adapt, thriving in collaborative environments. My focus is solving complex software challenges, building API integrations, and delivering user-friendly, scalable applications for business impact.…I am Olivier NKASHAMA, a Java full-stack developer with Oracle-certified backend expertise. I am rigorous, service-oriented, and documentation-conscious, delivering robust backend solutions and clear technical documentation. I am autonomous, versatile and quick to adapt, thriving in collaborative environments. My focus is solving complex software challenges, building API integrations, and delivering user-friendly, scalable applications for business impact.

Olivier NKASHAMA

Full Stack Developer, Web Developer, Developer, +2

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I am Olivier NKASHAMA, a Java full-stack developer with Oracle-certified backend expertise. I am rigorous, service-oriented, and documentation-conscious, delivering robust backend solutions and clear technical documentation. I am autonomous, versatile and quick to adapt, thriving in collaborative environments. My focus is solving complex software challenges, building API integrations, and delivering user-friendly, scalable applications for business impact.…I am Olivier NKASHAMA, a Java full-stack developer with Oracle-certified backend expertise. I am rigorous, service-oriented, and documentation-conscious, delivering robust backend solutions and clear technical documentation. I am autonomous, versatile and quick to adapt, thriving in collaborative environments. My focus is solving complex software challenges, building API integrations, and delivering user-friendly, scalable applications for business impact.

Available to hire

I am Olivier NKASHAMA, a Java full-stack developer with Oracle-certified backend expertise. I am rigorous, service-oriented, and documentation-conscious, delivering robust backend solutions and clear technical documentation.

I am autonomous, versatile and quick to adapt, thriving in collaborative environments. My focus is solving complex software challenges, building API integrations, and delivering user-friendly, scalable applications for business impact.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Opérateur de production at Divers

January 1, 2025 - Present

Fixed-term production operator across Romandie; demonstrated reliability and adaptability in varying shifts.

Consultant Dév. Oracle at SIEN

January 1, 2023 - December 31, 2024

Migration of the website from Blue Responsibe to Universal Theme; stack includes CSS, JavaScript, PL-SQL; Oracle APEX as framework.

Développeur fullstack at Kido Dynamics

January 1, 2022 - December 31, 2023

Created a mobility information site; technologies include Java, JSON, MySQL, JPA/Hibernate, jQuery, HTML, CSS, OpenStreetMap; Thymeleaf templates; Spring Boot framework.

Développeur et IT niv. 1 et 2 at Aeschbach

January 1, 2020 - December 31, 2021

Software development and platform maintenance; API systems; Mule 3 to Mule 4.2 migration; IT support for stores; consolidating internal business needs.

Dév. Web et Android at Freelance

January 1, 2018 - December 31, 2019

Developed a full-stack mobile-enabled application allowing clients to place orders via smartphones.

Développeur Java at MSCI

January 1, 2018 - December 31, 2018

Migration from Perl to Java.

Développeur iOS at Katana

January 1, 2018 - December 31, 2018

Application managing container journeys via QR code.

Développeur et IT at Media-Link

January 1, 2017 - December 31, 2017

Full-stack Signage application; Raspberry Pi management.