Trabelsi Oussama
@trabelsioussama
Software Engineer and Big Data Security Researcher with extensive experience.
What I'm looking for
I am a dedicated Software Engineer and Big Data Security Researcher with a strong background in developing and reviewing backend APIs and services. Currently, I am pursuing my PhD while leading a team at SocialHub, a German company focused on simplifying social media management. My role involves collaborating with product teams to enhance customer-facing features and ensuring seamless development processes.
Throughout my career, I have successfully led projects that involve migrating applications to microservices architecture and developing innovative solutions for data consistency issues. My technical expertise spans various programming languages and technologies, including NodeJS, Python, and Java, which I leverage to create efficient and secure applications. I am passionate about teaching and mentoring, having prepared and delivered workshops on software deployment and big data concepts to students.
Experience
Work history, roles, and key accomplishments
Team Lead
SocialHub
Oct 2024 - Present (8 months)
Led a remote team of diverse developers, overseeing backend API development and ensuring smooth sprint progression. Coordinated with other dev teams to prevent conflicting changes and managed successful release preparations with the operations team.
Backend Engineer
SocialHub
Oct 2021 - Present (3 years 8 months)
Developed and reviewed backend APIs and services for a German company focused on social media management. Took responsibility for preparing and coordinating successful releases with the operations team.
Full Stack Engineer
GOMYCODE
Sep 2020 - Present (4 years 9 months)
Worked as a full stack developer on a teaching platform and led the migration from a service-oriented architecture to a microservices architecture. Utilized .Net Core, Python, ReactJs, and Redux to enhance the platform's functionality.
C++ Freelance Engineer
University of Kentucky
May 2020 - Present (5 years 1 month)
Developed an application for molecular alignment for drug discovery, focusing on parallelizing the LS-align algorithm. Achieved a 4x performance improvement over the initial implementation.
PhD Student
FST
Jan 2019 - Present (6 years 5 months)
Conducted research as a PhD student, publishing multiple papers on distributed encryption schemes for large data volumes. Focused on balancing performance and security in big data systems.
University Substitute Teacher
INSAT
Jan 2019 - Present (6 years 5 months)
Taught three subjects, including DevOps, Big Data, and Software Architecture, to university students. Prepared and presented content, assisted students with technical difficulties, and created and corrected exams.
Full Stack Developer
Djiant
Feb 2018 - Present (7 years 4 months)
Developed a SaaS platform to help businesses manage their online visibility by centralizing and indexing web resources. Focused on creating a single search platform for various web assets.
Education
Degrees, certifications, and relevant coursework
Faculty of Science of Tunis
PhD Student, Big Data Security Research
Currently pursuing a PhD at the Faculty of Science of Tunis. Research focuses on big data security, with multiple published and pending papers on distributed encryption schemes.
National Institute of Applied Science and Technology
Software Engineering Degree, Software Engineering
Completed a Software Engineering Degree with a major in Software Engineering and a minor in Big Data. Gained comprehensive knowledge in software development and large-scale data management.
Bourguiba Pioneer High School
High school degree
Grade: high honors
Graduated from Bourguiba Pioneer High School with high honors. Developed a strong academic foundation across various subjects.
Availability
Location
Authorized to work in
Job categories
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