Empregos de part-time fullstack developer em Aveiro

An innovative AI company in Lisbon seeks part-time contributors for Quality Assurance roles focused on AI agents. Ideal applicants will have strong analytical thinking, attention to detail, and the ability to communicate findings in English. This freelance opportunity allows you to work flexibly on exciting AI projects while contributing to the future of...

A market research company is seeking a motivated Work from Home Survey Taker to participate in paid research. This part-time opportunity allows you to earn extra income by taking surveys and participating in discussions, either online or in-person. No previous experience is necessary, but self-motivation and the ability to follow instructions are essential....

Mindrift seeks a freelance annotation specialist for a remote, project-based role. You will review data, label content, and follow guidelines. A Bachelor's degree, 1+ year experience, strong attention to detail, and excellent English (C1+) are required. Flexible hours and contribution to AI model testing are included. The position is remote, part-time...

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses — when projects are available. This freelance,...

A dynamic tech agency is looking for a Software Engineer to join their team on a part-time basis, focusing on building and scaling backend services using Node.js and TypeScript. Candidates should have a strong background in AWS, event-driven architecture, and API development. This role offers fully remote work with flexible hours, ideal for applicants with...

A Eurest Portugal está a recrutar Empregado(a) de Refeitório para a zona de Aveiro. O/a candidato/a fará o atendimento de cliente, assegurará a qualidade do serviço e o cumprimento das normas de higiene. O horário é part-time (11:00–14:00) de segunda a sexta-feira, com disponibilidade para folgas rotativas. Experiência na função será valorizada...

A management company is seeking a proactive Senior Remote Property Manager to oversee a growing short-term rental portfolio. This part-time role involves managing operations, optimizing guest experiences, and driving revenue performance. Strong organizational and communication skills are essential. Enjoy fully remote work with a competitive compensation of...

Mindrift is seeking a freelance annotation specialist to join a remote, project-based opportunity. Responsibilities include reviewing data, labeling content, and adhering to guidelines. You should have a Bachelor's degree, at least 1 year of professional experience, strong attention to detail, and excellent English skills (C1+). This role offers flexible...

Obsidian is assembling a team of native European Portuguese listeners to evaluate AI-narrated audiobooks for naturalness and accuracy. You will listen with an analytical ear and flag moments where narration slips, helping improve AI models. The role is remote, part-time ~20 hours per week, with flexible scheduling. You should be a native or near-native...

Descrição da Função Dellent is a consulting company focused in System Information and Telecommunications. Our goal is to help our candidates and consultants to take a step forward in their careers through projects that meet their needs and expectations. You can be part of an innovation company providing world-class solutions for Enterprise, Web, Mobile,...

Pingo Doce Aveiro,São Paio de Oleiros•Publicado há 21 horasFull TimePart TimeComercial / ServiçosPresencialPortuguêsJúnior (0-2 anos)12.o ano — científico-humanísticoOPingo Doceestá à procura de um/aOperador/a de Lojapara integrar a sua equipa emSão Paio de Oleiros, em regimefull-time ou part-time.Com mais de ****** colaboradores, o Pingo Doce...

O Pingo Doce está à procura de um/a Operador/a de Loja para integrar a sua equipa em São Paio de Oleiros, em regime full-time ou part-time.Com mais de ****** colaboradores, o Pingo Doce trabalha diariamente para levar a melhor comida aos seus clientes e afirmar-se como cadeia de supermercados de referência em Portugal.Responsabilidades:Assegurar a...

Senior Fullstack Developer (React/Node.js/Java Spring Boot) - Full Remote Portugal Job Openings Senior Fullstack Developer (React/Node.js/Java Spring Boot) - Full Remote Portugal About the job Senior Fullstack Developer (React/Node.js/Java Spring Boot) - Full Remote Portugal TITLE: Senior Fullstack Developer (React/Node.js/Java Spring Boot) - Full Remote...

Part-Time QA Engineer We are looking for a part-time QA Engineer to join our growing team in Braga. As a QA Engineer, you will be responsible for testing our software and ensuring that it meets quality and functionality standards. This is a part-time position that offers flexible working hours and the opportunity to work from home. Key Responsibilities -...

LuxGuard Solutions in Lisbon is seeking a Crypto - NFT Specialist for a part-time role. You will manage and analyze crypto investments with a focus on NFTs, leveraging your crypto industry experience to drive informed decisions. The position offers remote work options and visa sponsorship for international candidates, inviting diverse applicants to join our...

Vem descobrir como é trabalhar no comércio. Na Auchan Retail Portugal o cliente é o centro da nossa atenção, mas são as nossas equipas que merecem os maiores elogios. Contribui para a diferença e constrói a tua carreira connosco. Queremos conhecer-te!A Tua Missão:Atendimento a clientes, adoptando uma escuta ativa e permanentes;Garantir a...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Bilingual Portuguese STEM Expert (PhD) — AI Safety Type: Contract Compensation: $50–$54/hour...

Mercor is recruiting Investment Banking Experts for a research project with a leading foundational model AI lab. You must commit at least 10 hours per week for a minimum four weeks, with potential extension and rotation to similar projects. Successful contributions may lead to future Mercor assignments and increased chances of selection on upcoming...

We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to leverage prompt engineering techniques to maximize model performance. Responsibilities: - Utilize Automatic Prompt Generation (APG) tools to create...

Part-time remote Growth Marketing Manager focused on lead generation via paid ads, cold email, and content marketing.