Java Spring Jobs

Desde que actualicé el servidor Payara, el captcha de mi aplicación Java EE dejó de mostrarse en el formulario de registro: la imagen simplemente no se carga. El resto del sistema funciona sin problemas sobre GlassFish / Payara. Busco una persona que: • Revise el código y la configuración del captcha (Java, JSF/Servlet, librerías asociadas). • Localice el motivo por el que la imagen no se genera ni se sirve. • Aplique el ajuste necesario y entregue el parche o pull request correspondiente. • Verifique la carga y validación correcta del captcha en un entorno de pruebas y me explique los pasos para replicarlo en producción. Proporciono acceso al repositorio y a un contenedor de pruebas del mismo servidor. El ...

Project Requirements Design and develop a corporate IT website Clean, modern UI/UX Fully responsive (mobile/tablet/desktop) Integrate company logo (adjust and optimize for perfect visibility) Pages required: Home, About Us, Services, Portfolio, Careers, Contact Service section with multiple IT solutions (Software, Web, Mobile, Cloud, Security, AI/ML, etc.) Contact form with email notifications WhatsApp chat integration SEO-friendly development Fast-loading website Deployment support Deliverables UI/UX mockups before development Full website build ( React / Angular – open to suggestions) All pages functional with smooth animations Final deployment and documentation Skills Required UI/UX and Web Design HTML, CSS, JavaScript React / Angular Responsive design expertise SEO fundamen...

We are seeking a highly skilled Full-Stack Developer to serve as a Technical Interviewer and Engineering Consultant on a freelance basis. As a key partner in our recruitment process, you will conduct live technical interviews with our clients and hiring partners in the United States on behalf of our developers. He must be good at improvising and speaking well. If he is faced with a difficult problem that he doesn't know well in an interview, he should be able to improvise. This position will be a long-term contract Key Responsibilities - Conduct technical interviews or onboarding process on behalf of our developers with hiring companies and clients. - Represent our developers as a technical partner, providing clarity and expertise throughout the interview process. - Support the initi...

I am about to launch a short pilot program for intermediate college students and need an Arabic-speaking developer who can turn five live online hours each week into real, hands-on skill development. The group already knows the basics of Java, so you will concentrate on sharpening their practical abilities with Spring Boot, building and deploying Java web applications, and introducing microservices architecture while refreshing key Java language concepts whenever they surface in the code. We have the syllabus but you are free to update to fit the needs,. Interactive coding sessions delivered in Arabic, and concise exercises or mini-projects the students can finish between classes. You will stream or screen-share through the platform of your choice, push example code to a shared GitHub rep...