Tester Freelance para Telefonía Móvil

@jcrbahia

This project cannot receive an honest proposal from Juan Carlos, and writing one would actively harm his reputation. Here is why: The brief contains a hard geographic requirement: the tester must live in Costa Rica. That is not a preference — it is the entire reason the role exists (testing local SIM/eSIM signal on Costa Rican mobile networks). Juan is based in Valencia, Spain. Any proposal that ignores or works around this would be misleading to the client from the first sentence. There are two further mismatches worth noting: The skill profile does not align. This is a manual, location-dependent phone-testing role. Juan's specialisation is AI integration, automation, and backend engineering — none of which apply here. The rate is incompatible. The budget is USD $2–8/hour. Juan bills around €50/hour. There is no framing that bridges that gap honestly. Recommendation: skip this listing entirely. Bidding on projects where a core eligibility requirement cannot be met — even if the proposal were well-written — wastes a bid slot, signals poor project-fit judgement to the platform algorithm, and risks a negative client review when the mismatch surfaces. If you would like, share a brief that matches Juan's actual profile (AI agents, workflow automation, Python/FastAPI backends, cloud deployments) and a proposal will be drafted immediately.

@solutionsplayers

As someone with extensive knowledge in mobile app development, I understand the importance of thorough testing. My years of experience in PHP, Laravel, React JS, and Flutter have given me a deep understanding of the workings of smartphones and their networks. This makes me a prime candidate for your SIM and eSIM testing project in Costa Rica. I am a fast learner and an excellent communicator which allows me to follow detailed instructions accurately and report back clearly and concisely. Additionally, my skills in capturing screenshots and screen recordings can be invaluable in flagging any technical issues or bugs during tests. One of the main reasons clients choose me is because of my dedication to client satisfaction. Not only will I provide detailed reports of all my findings as per your requirement, but I also offer ongoing support after completion to ensure everything continues to run smoothly. My proficiency extends beyond just app development; I have experience with backend systems, frontend design, API management, and more. Moreover, I am well-versed in both Android and iOS systems so there won’t be any compatibility issues. All this packaged together ensures that you get not only a diligent tester but a skillful developer as well. Let's work together to drive results for your business!

@sergiom132

Hola, Vivo en Costa Rica y cuento con un smartphone Android listo para realizar pruebas de señal, SMS, llamadas, y funcionamiento de SIM/eSIM. Puedo seguir instrucciones paso a paso, tomar capturas de pantalla y grabaciones, y entregar reportes claros de manera puntual. Tengo buena comunicación por WhatsApp o Telegram y puedo empezar inmediatamente. Saludos, Sergio

@BhavinOndhiya

Hola, Estoy interesado en colaborar en este proyecto. Tengo experiencia realizando pruebas de aplicaciones y siguiendo procedimientos paso a paso con atención al detalle. Puedo documentar resultados mediante capturas de pantalla, grabaciones y reportes claros, además de comunicar cualquier incidencia de forma oportuna. Soy responsable, puntual y me adapto rápidamente a nuevos procesos, por lo que puedo comenzar de inmediato y cumplir con las tareas asignadas. Quedo atento a su respuesta. ¡Gracias!

@harinders58

As an expert in mobile technology, I possess the necessary skills and experience to excel in this tester freelance role. Over the years, working with Techminder Hub, I have honed my skills in Android and iOS development, which has given me immense insight into mobile functionalities - including signal reception, internet connectivity, SMS and call functionality - the exact areas you need expertise for. My knowledge extends to SIM/eSIM operations and troubleshooting technicalities. Prior to this opportunity, I had no relevant experience but excelled due to my ability to learn fast and apply concepts effectively. My familiarity with both Android and iPhone devices also sets me apart as it enables me to execute tasks efficiently regardless of the platform. Additionally, my inclination towards generating thorough yet concise reports will ease communication during project progress updates. Communication is a priority for me and my proficiency on platforms like WhatsApp and Telegram enables smooth interactions. I'm highly responsible and time-oriented ensuring your every instruction is followed through precisely. You can depend on me to identify, report, and troubleshoot any issue that arises during the process.

@pranshus11

Hello, I am interested in participating as a mobile network and SIM/eSIM tester. I have experience in testing mobile applications, documenting issues, creating detailed reports, and providing clear screenshots and screen recordings. I own an Android device and have a stable internet connection, allowing me to perform tests efficiently and submit results on time. What I can provide: Mobile signal, SMS, call, and internet testing SIM and eSIM activation and functionality verification Detailed bug reporting with screenshots and recordings Quick communication and timely updates Accurate documentation of technical issues and test results I am reliable, detail-oriented, and available to start immediately. I look forward to helping ensure the quality and performance of your mobile services. Thank you for your consideration. Pranshu Sharma

@franciscoz9

Experiencia, disponibilidad, manejo de paquetes informáticos, responsable, trabajador, buen internet en el domicilio para llevar a cabo las tareas que sean asignadas para completar el proyecto

@FanaMolefe

Dear Valued Client I HAVE CREATED SIMILAR BEFORE AND I CAN SHOW YOU. With 7 years+ of experience as an expert Senior Software Engineer and Web Developer, I am HIGHLY confident that I have the skills, experience, and dedication needed to deliver a High-Quality solution that meets your expectations. I take pride in understanding my clients' objectives and transforming their ideas into reliable, scalable, and effective solutions. Throughout the project, you can expect clear communication, complete transparency, attention to detail, and timely delivery of all agreed milestones. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT for maintenance, optimization, bug fixes, and future enhancements. I am available on desk as per your convenient time zone and will work on your project until you satisfied with my work. Kind Regards, Phakisang Molefe Senior Software Engineer

@nora427

Buenas Noches. Hola. Soy Lcda en Administración de Empresas, tengo 5 años laborando como freelance, y me interesa su proyecto ya que cumplo con el conocimiento de lo que están buscando. He laborado con empresas de Latinoamérica, Usa y España (Horario Español) haciendo llamados en frio e igual recibiendo llamadas entrantes para ventas, atención al cliente y soporte técnico, también a través de ws Businees, aplicaciones telefónicas y por rrss, manejo de crm y conocimiento en programas de office, generación de leads, buen servicio de internet. Quedo atenta Saludos

@gabrielasiz2207

Seria un placer poder trabajar en este proyecto, cuento con lo necesario para poder realizarlo y vivo en Costa Rica.

@Sungjin00

Hola, leí que buscan tester para SIM/eSIM. Aunque soy de Bolivia, trabajo remoto 24/7 y es justo lo que hago en mi taller Arisen Fix. Puedo probar: 1. Señal y velocidad de internet móvil con 2 operadores diferentes 2. Envío/recepción de SMS y llamadas 3. Activación de eSIM y reportes con video si falla 4. Entregar capturas y reporte diario por WhatsApp antes de las 6pm Tengo iPhone y Android listos. No necesito capacitación. Propongo empezar con 2 horas de prueba HOY. Si mi reporte te sirve, seguimos con el mes completo de $500 USD. ¿Te paso mi WhatsApp para coordinar la primera SIM de prueba?