5,859 front end developer javascript jobs in Portugal.

... regime whenever possible; - Benefits Plan; - And others. Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries. Are you ready to step into a diverse and inclusive world with us? Send your apply for React – Senior Frontend Developer

English, Python, SQL, C#, XLRelease, XL Deploy, Transact-SQL (T-SQL), Pytest, Selenium, NUnit, Dapper, Kendo UI Seeking a Backend Developer with Python: Rhino, are you there? At WE ARE META, we focus on finding the perfect match between our Rhinos and our clients. - Expand your network: As a consultant at We Are META, you’ll ...

... done. We believe the best people thrive when they have autonomy, ownership, and a stake in the company’s success. We are looking for an experienced Senior Go Developer to design and build reliable backend services for billing and payment processing systems. This role requires strong hands‑on experience in Go and proven ability ...

Business Developer Internacional - Barcelos (m/f) Referencia: JN -072026-7074360 Adicionado em 17.08.2026 Sobre os nossos clientes Empresa do setor Têxtil localizada em Barcelos. Descriçăo da oferta Procuramos um/a Comercial B2B para atuar na área têxtil. Terá como principal objetivo desenvolver uma carteira de clientes ...

... 900,00€ - 50 350,00€ annual gross. Profile: - 10+ years of experience in Software Development, Process Automation and/or Data Engineering; - Mandatory Dataiku Developer or Advanced Developer certification; - Strong expertise in the Dataiku platform; - Proven experience designing and implementing intelligent process automation ...

... a difference - you might be the next person to join WIRE IT. Role: Senior Java Backend Developer Location: Portugal, Remote Required Skills: - Senior Java Developer with +7 years of experience in software development for retail projects - Strong expertise in Java (preferably newer versions) and Spring Boot for backend ...

... of excellence and high potential. Developer Java Spring / SQL This is your mission Are you passionate about designing robust, scalable, and high-quality back-end systems? Then this position is for you. As a Senior Java Spring / SQL Developer , you will contribute to the evolution of a critical financial referential data ...

... quality, ownership, and collaboration - Continuously improve our software engineering practices and processes, driving better reliability, scalability, and developer productivity What you bring - 5+ years of backend engineering experience, with a track record of owning systems end‑to‑end in production - 3+ years of Python ...

... Technology Michael Huber and pair closely with our Senior Fullstack Developer on the ground. Daily working language is English. Your Responsibilities - Ticket Independence. You onboard into Thorit's HubSpot CMS workflow within 3 months, take Jira tickets, and deliver reviewed PRs independently from there on. - First Ship. You ...

Frontend Engineer Position: Frontend Engineer Type: Freelance Hourly Contract Compensation: $90/hour Location: Remote About the Opportunity This opportunity is for experienced Frontend Engineers and Full-Stack Developers interested in evaluating AI-generated web interfaces and code. The work focuses on comparing AI-generated ...

Frontend Engineer Position: Frontend Engineer Type: Freelance Hourly Contract Compensation: $90/hour Location: Remote About the Opportunity This opportunity is for experienced Frontend Engineers and Full-Stack Developers interested in evaluating AI-generated web interfaces and code. The work focuses on comparing AI-generated ...

Frontend Engineer Position: Frontend Engineer Type: Freelance Hourly Contract Compensation: $90/hour Location: Remote About the Opportunity This opportunity is for experienced Frontend Engineers and Full-Stack Developers interested in evaluating AI-generated web interfaces and code. The work focuses on comparing AI-generated ...

Frontend Engineer Position: Frontend Engineer Type: Freelance Hourly Contract Compensation: $90/hour Location: Remote About the Opportunity This opportunity is for experienced Frontend Engineers and Full-Stack Developers interested in evaluating AI-generated web interfaces and code. The work focuses on comparing AI-generated ...

... robust Python scripts and frameworks that automate bypass procedures and dynamically adjust security measures—whether by modifying TLS stacks or patching JavaScript on the fly. - Implementing Stealthy Scraping Techniques: Engineer sophisticated methods—such as browser patching, headless browser evasion, proxy tunneling, ...

... over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fuelled by its market leading capabilities in AI, cloud and data, ...

... understanding of user-centred design principles and methodologies. - Experience with user research, persona creation, and journey mapping. - Familiarity with front-end development principles is a plus. - Excellent communication and collaboration skills. - Bachelor’s degree in Design, HCI, or related field. - Collaborative ...

... motivated, high-performing team culture. Preferred Background and Requirements: - 2+ years in luxury hospitality, premium retail, lifestyle management, or high-end customer service. - Experience in hotel front office, concierge services, or luxury travel is a strong advantage. - Comfortable working with CRM and omnichannel ...

... trusted by 1,600+ customers in 70+ countries, including some of the largest enterprises and governments in the world. Guided by research-led innovation and a developer-first mindset, we help every developer, security team, and enterprise build software that is risk-free by design. What are we looking for? We are looking for ...

... are delivered through a combination of internal teams and Managed Service Providers (MSPs). - Act as the technical owner and design authority for workplace and end-user platforms, including Microsoft 365, Intune endpoint management, SCCM, mobile device management, identity-integrated productivity tools, email, and collaboration ...

... GlobalLogic company synvert, a GlobalLogic company is a leading cloud, data, and AI services company, partnering with enterprises to design, implement, and manage end-to-end data and AI solutions that drive measurable business impact, combining deep technical expertise with strong industry knowledge across different sectors. ...