25 Remoto Tiempo parcial java remoto jobs in España, España.

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Jobgether

Java Developer Associate

Hace 9 días

Remoto
Tiempo parcial
Contrato

Backend

... team as a Java Developer Associate and contribute to the development and maintenance of desktop and web-based applications. In this role, you will use your Core Java expertise and knowledge of web technologies to build reliable, functional software solutions. You will work with Java SE, JSP, Servlets, and Java frameworks while ...

España, España

Jobgether

Remote Java Developer Associate (Part-Time 20h/wk)

Hace 5 días

Remoto
Tiempo parcial

Backend

Jobgether is seeking a Java Developer Associate based in Spain for a remote, part-time role. You will contribute to desktop and web applications using Core Java, JSP/Servlets, and modern frameworks while following established development practices. You will collaborate with senior teammates, adapt to MVC patterns, and work ...

España, España

Jobgether

Remote HR & People Ops Architect (Contract)

Hace 5 días

Remoto
Tiempo parcial
Contrato

Jobgether seeks an experienced HR professional to design and evaluate realistic HR work scenarios as an independent contractor. This remote role focuses on payroll operations, workforce planning, HR policies, and employee lifecycle management, translating challenges into measurable assessments.

España, España

10x Team

Remote Cloud Architect & AI Training Reviewer

Hace 5 días

Remoto
Tiempo parcial
Contrato

Cloud

10x Team is seeking a senior cloud architect for part-time, remote freelance work across the EU/UK. You will review AI-generated cloud architecture outputs, assess technical accuracy, and craft realistic infra and migration scenarios.

España, España

Hungry Minds

Remote Marketing PM - Spain Creator Partnerships

Hace 5 días

Remoto
Tiempo parcial
Contrato

Gestion de proyectos

Hungry Minds is seeking a Freelance Marketing Project Manager for the Spanish market. This fully remote, part-time role works directly with the Country Manager to grow Spain by managing creator partnerships, Spanish-language content, and coordination with a local ad agency.

España, España

Anyone AI Inc.

Remote Physics AI Problem Designer (Contract)

Hace 5 días

Remoto
Tiempo parcial
Contrato

18808

Anyone AI Inc. is seeking physics experts to design rigorous, deterministic problems for frontier AI training and evaluation. You will craft problems with a single verifiable answer and provide complete solutions in English.

España, España

BorrowMyDoggy

Part-Time Remote Meta Ads Specialist

Hace 5 días

Remoto
Tiempo parcial

BorrowMyDoggy is seeking a hands-on Meta Ads Specialist to own our Meta campaigns end to end. This part-time role (1–3 days per week) is fully remote, with flexible hours and potential to work alongside another role or portfolio career.

España, España

Jobgether

Remote Magento 2 Developer (Part-Time)

Hace 6 días

Remoto
Tiempo parcial

... anywhere are offered to contribute to real-world Magento [{"name": "tiempo_parcial", "text": "Tiempo parcial", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}, {"name": "horario_flexible", "text": "Horario flexible", "categoryName": "Working schedule"}]

España, España

10x Team B.V

Freelance Quant Modeler & AI Trainer (Remote)

Hace 13 días

Remoto
Tiempo parcial
Contrato

... proven track record in mathematical modeling and data-driven decision making, with strong communication skills and the ability to provide actionable feedback. [{"name": "freelance", "text": "Freelance", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

España, España

Anyone AI Inc.

Biology AI Training Designer (Remote, Part-Time)

Hace 5 días

Remoto
Tiempo parcial

Anyone AI Inc. seeks Biology experts to craft challenging, deterministic problems for frontier AI models. Work remotely on a part‑time basis, approximately 20 hours per week, with a 2‑month project window and potential extension.

España, España

10x Team B.V

AI Employer Branding Strategist — Remote (Part-time)

Hace 13 días

Remoto
Tiempo parcial

... remotely. Responsibilities include reviewing AI‑generated content for EVP alignment, brand clarity, and practical relevance; drafting authentic employer branding scenarios; and critiquing content from multiple stakeholder perspectives. [{"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

España, España

Jobgether

Remote YouTube Video Editor — Flexible Hours & Global Impact

Hace 9 días

Remoto
Tiempo completo
Tiempo parcial

Media

... "Pr\u00e1ctica", "categoryName": "Type of employment"}, {"name": "tiempo_completo", "text": "Tiempo completo", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}, {"name": "horario_flexible", "text": "Horario flexible", "categoryName": "Working schedule"}]

España, España

Anyone AI Inc.

AI Software Engineer Task Designer — Remote, Part-Time

Hace 13 días

Remoto
Tiempo parcial

... schedule and tools, and may work for other clients as allowed. Contributors will review peer submissions for quality and accuracy, produce robust unit and integration tests, and draft clear specifications and reference implementations. [{"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

España, España

Transcom

Nederlandstalige Klantenservicemedewerker Namiddag - Spanje - Remote (m/v/d)

Hace 13 días

Remoto
Tiempo completo
Tiempo parcial
Contrato

Atencion al cliente

1342.73 €/mensuales

... "text": "Tiempo completo", "categoryName": "Type of employment"}, {"name": "contrato", "text": "Contrato", "categoryName": "Type of employment"}, {"name": "trabajar_desde_casa", "text": "Desde casa", "categoryName": "Working conditions"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

España, España

Telemedi

Médico General Remoto - Telemedicina, Horario Flexible

Hace 21 días

Remoto
Tiempo parcial

Medicina

€50 EUR / hour

... modificable en cualquier momento. La posición es de media jornada, con disponibilidad de fines de semana y guardias nocturnas. Salario de hasta 50€ por hora y trabajo remoto. [{"name": "por_hora", "text": "Por hora", "categoryName": "Salary_Payment"}, {"name": "tiempo_parcial", "text": "Tiempo parcial", "categoryName": "Type of employment"}, ...

España, España

Extra Digital

Médicos Mediáticos busca Periodista en remoto

Hace 24 días

Remoto
Tiempo parcial

Médicos Mediáticos busca Periodista en remoto Médicos Mediáticos, agencia especializada en posicionar a médicos especialistas como referentes de autoridad en prensa, radio y televisión, incorpora un periodista con experiencia en gabinete de prensa o agencia de comunicación. El puesto es en remoto, a media jornada y con ...

España, España

Extra Digital

Periodista Remoto en Medios Médicos: Contenido y Prensa

Hace 24 días

Remoto
Tiempo parcial

... contenido noticiable y elaborar notas de prensa para periodistas. [{"name": "tiempo_parcial", "text": "Tiempo parcial", "categoryName": "Type of employment"}, {"name": "contrato", "text": "Contrato", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

España, España

JobServe Ltd

Remote Clinical Informaticist: Drug Knowledge

Hace 22 días

Remoto
Tiempo parcial
Contrato

... internal medicine, and working knowledge of SNOMED CT and RxNorm. [{"name": "tiempo_parcial", "text": "Tiempo parcial", "categoryName": "Type of employment"}, {"name": "contrato", "text": "Contrato", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

España, España

OpenTrain AI

Catalan Speech AI Trainer: Audio & Transcription (Remote)

Hace 17 días

Remoto
Tiempo parcial
Contrato

$14 USD - $17 USD / hour

... "Contratista", "categoryName": "Type of employment"}, {"name": "tiempo_parcial", "text": "Tiempo parcial", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}, {"name": "horario_flexible", "text": "Horario flexible", "categoryName": "Working schedule"}]

España, España

Financial Finesse, Inc.

Remote Part-Time Personal Finance Coach - Spain

Hace 18 días

Remoto
Tiempo parcial

... position requires CFP or EFP certification, fluency in English and Spanish, and a coaching approach in a fast-changing entrepreneurial environment. [{"name": "tiempo_parcial", "text": "Tiempo parcial", "categoryName": "Type of employment"}, {"name": "trabajo_remoto", "text": "Remoto", "categoryName": "Working conditions"}]

España, España