Empregos de part time java em Coimbra

Cross Border Talents is seeking a Dutch speaker to join their remote team in Portugal. This role involves providing customer support for a major European road tolling project, assisting logistics operators and drivers with various inquiries. Ideal candidates will be fluent in English and possess strong communication and customer service skills. The position...

TELUS Digital AI Data Solutions invites you to join as a freelance Online Data Analyst. You will work remotely, evaluating and improving digital maps used by millions, performing web-based research, and verifying data accuracy. This is a part-time, long-term contractor role with flexible hours. The role requires full professional proficiency in English and...

Lever, Inc. seeks Legal Annotators to support AI training for contract management platforms in Portuguese (Portugal). This freelance, remote, part-time role offers flexible hours and an immediate start. You will perform multilingual legal data tasks, analyze clauses and terms in contracts, and participate in calibration sessions to ensure high-quality data...

Anyone AI Inc. seeks mathematics experts to design challenging, deterministic problems for frontier AI models. You will craft problems with a single verifiable solution and provide complete, verified reasoning. This remote, part-time contract role offers up to 40 USD per hour, about 20 hours per week, for an initial 2-month project with a possible...

Burger King Coimbra Drive procura colaboradores para regimes de Part-Time aos fins de semana. Junta-te a uma equipa dinâmica, com contacto direto com clientes, apontando para um serviço rápido e simpático.O papel envolve atendimento, preparação de produtos e manter o restaurante organizado. Oferecemos vencimento base, refeição incluída, contrato sem...

Online consultant vacancy in Porto Portugal Online consultant Job Title: Online Consultant (Part-Time) - Porto, Portugal We are seeking a highly motivated Online Consultant to join our team in Porto. As an Online Consultant, you will be responsible for providing excellent customer service and support to our clients through online channels. This is a...

A leading AI Data Solutions provider seeks an Online Data Analyst to work on improving digital maps. This flexible, part-time freelance position is suited for detail-oriented individuals with strong research skills. Candidates must have full professional proficiency in both English and Portuguese and must have resided in Portugal for the past two years. Work...

Alignerr is seeking an experienced environmental management professional to evaluate AI-generated environmental analyses and recommendations. The role focuses on sustainability frameworks, impact assessment, and real-world applicability, all performed under a remote, flexible hourly contract. You will review, critique, and provide structured feedback to...

Mindrift is seeking a freelance Mobile App Developer to join the Tendem project. You’ll design, build, and refine mobile apps for iOS and Android using React Native, Flutter, Swift, or Kotlin, collaborating with AI agents in a hybrid environment. This part-time remote role requires 10–20 hours per week, a shipped portfolio with App Store/Google Play...

100Hires, Inc. is seeking Dutch-speaking customer support professionals to join our international team in Greece. You will handle Dutch customer inquiries via phone, email, and chat, assisting with account and product-related questions while working in a multicultural environment. No prior customer service experience is required; we provide full training...

Woopel is seeking a Data Analytics Intern in Porto, Portugal for a part-time role designed for students or recent graduates. You will learn data collection, cleaning, analysis, and visualization while contributing to real-world projects under the supervision of our analytics team. This internship offers a competitive salary of $1400/month, flexible hours,...

Are you ready to build your career with one of the largest e-commerce platforms in Europe? Join our dynamic team as aDutchOperations Customer Expert for Bol.com and enjoy the flexibility of working remotely with complete peace of mind! What You'll Do - Assist online shoppers with orders, deliveries, payments, and product inquiries via phone and email. -...

Descrição do cargo Data Integration Engineer (m/f/d) – Lisbon at Vanderlande Logistics Unipessoal Lda in Lisboa, P11, PT. This Full time on site position offers great opportunities for career growth. Quem somos Who are we? We are a leading provider of innovative, high-performance solutions for airport logistics. Our portfolio includes products and...

Siemens Energy is seeking a Commercial Project Support for our Gas Services team in Europe & Africa. You will help drive the commercial implementation of long-term power plant projects, focusing on logistics for spare parts, tools, consumables and services in Europe and Africa, and in Open Market business. You will collaborate with a diverse, international...

Berlitz Portugal is seeking a part-time, freelance Italian Instructor to deliver engaging language lessons to a diverse student base. You will leverage the Berlitz Method, tailor sessions to each learner, and create a supportive environment that encourages language experimentation. The schedule is flexible, with an expectation of 15–20 hours per week....

Lever, Inc. is seeking an Admin/Business Support based in Portugal for a part-time remote role focused on supporting business development through structured outbound outreach and partnership appointment setting. You will contact branding and web-design agencies, introduce partnership opportunities, and maintain accurate records of calls and outcomes. The...

Lever, Inc. is seeking a Security Engineer (Fractional) based in Portugal for a part-time engagement. You will shape security strategy, implement practical controls, and align security with business goals across cloud, applications, and data privacy. You will mentor engineering teams on secure coding and DevSecOps, coordinate with IT leadership, and support...

CB Talents SP is hiring Remote Customer Support Representatives to assist Dutch-speaking clients from continental Portugal. This fully remote role requires based in continental Portugal, with a fixed Mon–Fri schedule between 06:00 and 19:00 and flexible contracts including part-time possibilities. You will provide Dutch-speaking support via phone, email,...

A tech company is seeking a part-time LLM – AI Quality Analyst (Personalization) to evaluate personalization features for AI models. This role requires fluency in Portuguese and experience in data annotation or AI quality evaluation. The candidate will work remotely, analyzing responses, designing conversational prompts, and providing structured feedback....

Remote (worldwide) | Part-time to start (25 hours per week), with potential for full-time in future | €22 per hour, freelance/contractor basis Genki means "healthy, energetic, and full of spirit". That's us. We're a fully remote, profitable startup of about 25 people, five years in and growing steadily. We build tailored health insurance for long-term...