Available to hire
Hi, I’m Jed Othmani, a versatile Full Stack Developer with a Master of Science from Bremen University. I have over seven years of international experience in fast-paced, cross-cultural environments in Germany, Tunisia, and the Gulf, focusing on Java/J2EE, Spring, Angular/React, RESTful services, and database design. I enjoy Agile teamwork and have hands-on experience in planning, requirements gathering, and delivering end-to-end solutions.
I am fluent in German and English, with working knowledge of French and Arabic, and I am comfortable communicating with stakeholders from diverse backgrounds. I am seeking opportunities to contribute to ambitious products while continuing to develop my skills in software architecture, leadership, and full-stack development.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Language
German
Fluent
English
Fluent
French
Fluent
Arabic
Fluent
Work Experience
Freelance Full stack Developer at Independent
April 1, 2024 - PresentFreelance Full stack developer working on an Enterprise Resource Planning (Employee Management Module). Led planning, requirements gathering, and implementation for both frontend (Angular) and backend (Spring Boot). Used JWT for authentication, Hibernate for ORM, PostgreSQL for data storage, and Java unit tests (JUnit) and frontend tests (Jest). Tools included Maven and Git.
IT Consultant at ISO-Gruppe, Nürnberg / Germany
December 1, 2022 - December 1, 2023Full-stack developer on internal Whiteboard project (Miro-like) enabling real-time and asynchronous collaboration. Implemented features on frontend with React, and backend with NestJS and GraphQL; used MongoDB. Also contributed to the E-JUSTICE government project for BA (courts) using StencilJS, Angular, Java (Quarkus), RESTful API, and Oracle.
Freelance / Full stack Software Engineer at Dev Sphere
March 1, 2021 - January 1, 2022Gathered user needs, translated them into user stories, participated in system design, and implemented features across the stack. Reproduced QA issues and delivered fixes.
Full stack Software Engineer / Team Lead at Avanto VR Solutions, Bremen
August 1, 2018 - October 1, 2020Project Manager for multiple software projects (mobile applications and web). Architected and developed Esysync, a digital marketing project, including web (Angular, Spring Boot, AWS) and mobile (Android) components.
Full Stack Software Engineer / ERP Developer at PSMMC, Riyadh
February 1, 2014 - November 1, 2017Requirements analysis, conception, implementation and maintenance of modules related to Supply Chain (Tender) and Human Resources (HR). Technologies: Java, Spring, Spring Data, Hibernate, Jasper, JSF, Prime faces, RESTful Web services, Oracle.
IT Logistics Central Key User at Dräxlmaier, Sousse
February 1, 2012 - April 1, 2013Coordination with the IT department in Germany (Vilsbiburg) in all phases of IT systems development for logistics, MES and IPST; user training.
Software Engineer at hmmh Multimedias, Bremen
June 1, 2011 - December 1, 2011Development and maintenance of e-commerce project www.bonprix.de. Technologies: J2EE, Spring, Hibernate, Velocity, Ajax, JavaScript, Oracle.
Full Stack Software Engineer at Destyno Media GbR, Bremen
February 1, 2010 - January 1, 2011Conception, architecture and implementation of a research project (destyno) in web social bookmarking. Technologies: J2EE, Spring, Hibernate, JSF, Richfaces, Ajax, JavaScript, Oracle.
PHP Developer at ePhilos AG, Bremen
June 1, 2009 - July 1, 2009Development of a Wiki-based knowledge management system; inclusion of a Sphinx search engine. Technologies: PHP4, MySQL, Sphinx.
Full Stack J2EE Developer at BIBA, Bremen
November 1, 2006 - June 1, 2008Development of a Quality Control Management module (QCM) for the European funded research project E4. Technologies: JAVA, Jakarta Struts, iBatis, Web services, Liferay, PostgreSQL.
Administrative Officer at Tunisia Telecom, Siliana
August 1, 2003 - August 1, 2008Office and administrative tasks; cabling and network technologies; coordination with IT in Germany. Technologies: Cabling and network technologies, Tunisia Telecom Systems.
Ecommerce Application at MVLM Telecom, Siliana
July 1, 2003 - July 1, 2003Conception and implementation of a simple E-Commerce application (with offline payment). Technologies: Merise Model, PHP4, MySQL.
Full Stack Developer at Self-employed / Freelance
April 1, 2024 - PresentFreelance Full stack developer in an Enterprise Resource Planning (Employee Management Module) system. I cooperated in the planning, requirements gathering and implementation phases both in Frontend (Angular) and Backend (Spring Boot). Technologies: Angular, Java, Spring Boot, JWT, Hibernate, PostgreSQL, JUnit, Jest, Maven, Git.
IT Consultant at ISO-Gruppe
December 1, 2022 - December 1, 2023Fullstack Software developer in Whiteboard project (Miro-like) aiming to create a collaborative board; implemented using React, Microservices, GraphQL, MongoDB. Participated in frontend (ExpressJS) and backend (NestJS). Also contributed to E-JUSTICE government project in the Federal Employment Agency (BA). Technologies: Angular, Java, React, NextJs, NestJs, GraphQL, MongoDB, Jest, JUnit, Git, Docker, Jira, Confluence.
Full stack Software Engineer at Dev Sphere
March 1, 2021 - January 1, 2022Wide range of software development tasks; gather user needs, transform into user stories, participate in system design, implement features, reproduce QA issues and develop fixes. Technologies: React, Axios, Tailwind CSS, Spring Boot, RESTful API, MySQL, JUnit, Git, SCRUM.
Full Stack Software Engineer / Team Lead at Avanto VR Solutions (Bremen)
August 1, 2018 - October 1, 2020Project Manager for multiple software projects including mobile apps (Android & iOS) and web-based solutions; software architecture and full-stack development of the Esysync product (web: Angular, Spring Boot, RESTful APIs, AWS; mobile: Android).
Full Stack Software Engineer / ERP Developer at PSMMC, Riyadh, Saudi Arabia
February 1, 2014 - November 1, 2017Requirements analysis, conception, implementation and maintenance of modules related to Supply Chain (Tender) and Human Resources (HR). Technologies: Java, Spring, Spring Data, Hibernate, Jasper, JSF, PrimeFaces, RESTful Web Services, Oracle, Agile (SCRUM).
IT Logistics Central Key User at Dräxlmaier
February 1, 2012 - April 1, 2013Coordination with IT department in Germany (Vilsbiburg) in all phases of IT systems development; ensure operational and efficient use of shop floor applications, MES and IPST. Users training. Technologies: MES, Production Logistics Systems, Just in Sequence.
Software Engineer at hmmh Multimedias
June 1, 2011 - December 1, 2011Development and maintenance of E-Commerce project www.bonprix.de. Technologies: J2EE, Spring, Hibernate, Velocity, Ajax, JavaScript, Oracle.
Full Stack Software Engineer at Destyno Media GbR
February 1, 2010 - January 1, 2011Conception, architecture and implementation of a research project (destyno) in web social bookmarking. Technologies: J2EE, Spring, Hibernate, JSF, Richfaces, Ajax, JavaScript, Oracle.
PHP Developer at ePhilos AG
June 1, 2009 - July 1, 2009Development of a Wiki-based knowledge management system; inclusion of a Sphinx search engine. Technologies: PHP, XML, HTML, CSS, JavaScript, MySQL.
Full Stack J2EE Developer at BIBA
November 1, 2006 - June 1, 2008Quality Control Management module for the E4 project. Technologies: JAVA, Jakarta Struts, iBatis, SOA (Web services), Liferay, PostgreSQL.
Administrative Officer at Tunisia Telecom
August 1, 2003 - August 1, 2008Office and administrative tasks; Cabling and network technologies; Tunisia Telecom Systems (Mignart, GIS).
Ecommerce Application at MVLM Telecom
July 1, 2003 - July 1, 2003Conception and implementation of a simple E-Commerce application (with offline payment) for computer hardware trading.
Education
Master of Science (Digital Media) at University of Applied Sciences, Bremen
October 1, 2005 - July 1, 2009Bachelor (Multimedia / Information Technology) at Mannouba University - ISAMM, Tunis
September 1, 2001 - June 1, 2004Baccalaureate (Mathematics) at Ibn Kholdoun Secondary School, Siliana
September 1, 1993 - June 1, 2000PhD Student (Intelligent and Adaptable Software Systems) at Vigo University
January 1, 2010 - July 1, 2010PhD Student (Intelligent and Adaptable Software Systems) at Vigo University, Spain
January 1, 2010 - July 1, 2010Master of Science (Digital Media) at University of Applied Sciences Bremen
October 1, 2005 - July 1, 2009Bachelor (Multimedia / Information Technology) at Mannouba University - ISAMM, Tunis
September 1, 2001 - June 1, 2004Baccalaureate (Mathematics) at Ibn Kholdoun Secondary School, Siliana, Tunisia
September 1, 1993 - June 1, 2000Qualifications
TOEFL
October 1, 2005 - January 15, 2026Mittelstufe II (Deutsche Sprache)
June 1, 2005 - January 15, 2026TOEFL
October 1, 2005 - January 15, 2026Mittelstufe II (Deutsche Sprache)
June 1, 2005 - January 15, 2026Industry Experience
Software & Internet, Professional Services, Education, Government, Manufacturing, Healthcare
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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