Empregos de remote part-time android developer em Porto

Part-time remote physiotherapist needed in Portugal to assess patients, conduct safety screenings, and explain program benefits for long-term adherence.

Interpreter needed to train AI models by evaluating chatbot performance, solving problems, and writing conversations. Requires fluency in Portuguese and English, and expertise in linguistics.

Senior Software Engineer – AI Training ProjectsFlexible Hours | $30–$150/hr equivalent, with specialist projects paying moreWe are recruiting experienced Software Engineers and Senior Software Engineers to support large-scale AI training projects.No previous AI experience is required. The work is focused on real software engineering problems...

Seeking experienced developers to create coding tests for AI systems. Requires Python, Full-Stack experience, and English proficiency. Project-based, part-time role.

Freelance AI Trainer needed for remote work. Responsibilities include training AI models on engineering problems using Python.

Mechanical Engineer with Python Experience - Freelance AI TrainerThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.At Mindrift, innovation meets opportunity. We believe in using the power of collective...

Seeking an English writer to train AI models by crafting text for reasoning, logic, and clarity. Requires a Bachelor's degree and at least 1 year of experience.

Content & Creative Marketer - FreelanceEmpresa : Jobgether Tipo de Emprego : Periodo Integral Remote / Work from Home JobCopilot will tailor your resume and auto-fill the applicationThis position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Content & Creative Marketer - Freelance based in...

python Developer vacancy in Braga Portugal Python Developer - Part Time We are seeking a skilled Python Developer to join our dynamic team in Braga. As a part-time member of our development team, you will work on various projects and contribute to the growth and success of our company. Your main responsibilities will include designing, coding, testing, and...

A leading AI innovation company in Portugal is seeking a Freelance Civil Engineering Expert to serve as an AI Trainer, working remotely on a part-time basis. The ideal candidate will hold a Civil Engineering degree with at least 3 years of experience and possess advanced English skills. Responsibilities include generating prompts and correcting AI's answers...

Seeking a VR/AR Developer with 2+ years of experience in developing VR/AR apps, strong 3D modeling/animation understanding, and proficiency in Unity/Unreal Engine and C/C++.

Prestige Greeters in Braga is seeking a part-time QA Engineer to join our growing tech team. You will test software to ensure quality and functionality, with flexible hours and the option to work from home. You will design and execute test cases, report bugs, and collaborate with developers. Strong knowledge of testing methodologies and experience with...

Jing Hau in Almada, Portugal is seeking a skilled Part-Time Florist to design beautiful floral arrangements and provide friendly customer service in a boutique shop. This role is part-time with flexible hours and a potential remote work option.Ideal candidates have proven florist experience and strong design skills, with the ability to assist customers,...

Jobgether SRL, on behalf of a partner, seeks a Security Engineer (Fractional) in Portugal for a part-time remote engagement to elevate security posture. You will lead security strategy, implement practical controls, and mentor IT/engineering in secure coding, DevSecOps, and compliance across GDPR and global operations. Ideal for an experienced professional...

RWS Group seeks a flexible, remote Search Quality Rater in Portugal to improve AI search results. You will review online content, provide feedback on text, audio, images and video, and help train AI models used by major search engines and platforms. Ideal for freelancers, students, or those seeking a part-time workload with 5–25 hours per week. Weekly pay...

Part-Time Junior Fullstack Developer City: Porto, Portugal We are seeking a highly motivated and skilled Part-Time Junior Fullstack Developer to join our dynamic team in Porto. As a valuable member of our team, you will work on developing and maintaining web applications using HTML, CSS, JavaScript, and other modern web technologies. This is an excellent...

Android developer vacancy in Braga PortugalPart-Time Android DeveloperWe are seeking a skilled Part-Time Android Developer to join our team in Braga. As an Android Developer, you will be responsible for developing and maintaining high-quality mobile applications for our clients. This position is ideal for someone looking for a flexible schedule, as it is a...

Seeking a junior Android Developer in Porto to work on mobile applications, learn from experienced developers, and contribute to cutting-edge projects.

Seeking a part-time iOS Developer in Porto to build and maintain iOS applications using Swift and Objective-C, collaborating with teams to define features.

RWS Group is seeking Generative Audio Evaluation Specialists to join a remote, freelance project in Portugal. Part-time, 10+ hours per week with flexible scheduling and an $8/hour rate. You will test and assess a cutting-edge generative audio model, providing feedback and scoring per guidelines. Qualifications include native Portuguese fluency, strong...