freelance English-speaking jobs in Albufeira

Design and evolve the architecture of Pepco's Loyalty platform, ensuring alignment with enterprise standards and security practices. Collaborate with development, QA, and DevOps teams to implement solutions and drive reuse across the digital ecosystem.

Junior Integration Developer to join a dynamic team working on integration projects. Learn and develop integration skills using frameworks like Mulesoft, IBM APIC, and Tibco. Collaborate with development and integration teams to understand project requirements. Must have a Ctesp (QNQ: Level 5) in a related IT field, fluency in English, and good understanding of software development principles and programming knowledge (Java or similar). Eligible for IEFP professional internship.

Software Engineer to design, develop, and maintain Kobra II DMS, a market-leading DMS in Sweden. Responsibilities include writing clean code, debugging, testing, collaborating with teams, and documenting solutions. Requires 3+ years of experience, proficiency in COBOL, Python, C#, and related technologies, and strong communication skills.

Provides support to employees on HR-related topics, processes employee lifecycle changes, and maintains HR data integrity. Collaborates with HR teams and ensures compliance with labor laws and company policies.

Software Engineer will design, implement, and maintain billing and invoicing systems. Responsibilities include leading feature implementation, collaborating with stakeholders, reviewing code, and improving codebase health. Requires 4+ years of software development experience, proficiency in Go, SQL, and cloud services, and strong communication skills.

Broadvoice seeks a Reliability and Performance Engineer to ensure the stability, scalability, and efficiency of global infrastructure and services. This role involves designing reliability strategies, optimizing system performance, and collaborating with teams to define and align SLOs and SLIs.

Provide customer support to Russian-speaking clients via phone, email, and live chat. Resolve technical and service inquiries, ensuring customer satisfaction. Maintain detailed records of interactions and collaborate with remote teams.

Provide customer support to German-speaking customers via phone, email, and chat. Assist with inquiries, account questions, and basic troubleshooting. Must be a near-native German speaker with C1 English proficiency.

Full-Stack Engineer will develop and deploy features for AI-driven learning products. Responsibilities include identifying and resolving bugs, elevating code standards, and applying AI to create sustainable software solutions. Requires 4+ years of experience writing production-level code for both frontend and backend web applications.

Business Analyst fluent in French and English required. Expertise in SQL, Power BI, Power Query, M Language, and DAX for data modeling. Strong problem-solving skills and a passion for data analysis.

Facilitates Agile processes and ceremonies, supports and coaches Scrum teams, manages backlogs, tracks metrics, and resolves conflicts. Provides expert advice on complex issues and contributes to project delivery. Requires a Bachelor's degree, Scrum Master certification (SAFe preferred), and 2-4 years of experience working with Agile teams.

Experienced Media Buyer with Google Ads expertise needed to drive lead generation and acquisition in the Forex/CFD space. Plan, launch, and optimize campaigns across Search, Display, and YouTube. Must have a proven track record of delivering FTDs and a strong understanding of funnels, landing pages, and tracking tools.

Fullstack .NET Developer with 2+ years of experience in .NET, 3+ years in JavaScript (Angular/eUI and KnockoutJS a plus), and 3+ years in SQL Server. Excellent knowledge of .NET 10, .NET Framework (C#), website design, and data management. Strong analytical and communication skills. Remote opportunity.

Technical expert with 5+ years of QA engineering experience, specializing in mobile QA and Kotlin, sought to create educational content for software developers. Must have hands-on experience with AI-assisted QA tools and a proven track record in tech leadership or mentoring. Fluent English required. Part-time, 10-15 hours per week.

King's College School, Cascais seeks a Teacher of MFL Spanish to deliver engaging lessons aligned with the Cambridge curriculum. The successful candidate will foster language acquisition, cultural awareness, and strong academic outcomes.

TransPerfect seeks a strategic SEO Specialist to develop and execute international SEO strategies for global brands. The role involves collaborating with sales, clients, and internal teams to drive business growth through organic search.

Administers physical, virtual, and cloud-based data storage infrastructure for Distributed, AS400, and Mainframe environments. Responsibilities include installing, maintaining, and monitoring storage hardware and software, troubleshooting issues, managing storage allocation, and providing technical support. Collaborates with vendors and IT teams to ensure seamless integration and data integrity.

Customer Success Manager to manage the student journey and support training program delivery. Ensures a structured and high-quality experience from enrollment to program completion. Collaborates with internal teams and faculty to deliver a positive student experience.

Senior Data Engineer needed for a client project in Porto. 3-5 years of experience building data pipelines on public cloud services (AWS preferred). Experience with data solution architecture, ETL, BI, Big Data, ML, and Advanced Analytics required. Strong Python, SQL, and SQL Server skills. Experience with pipeline orchestration tools, Lakehouse architectures, and DevOps practices is a plus. Fluent English required.

Lead Product Designer (Digital Products) will guide a team of designers, ensuring their work aligns with product objectives and the organization's standards. Responsibilities include mentoring team members, collaborating with product and engineering teams, creating wireframes, prototypes, and high-fidelity designs, and leveraging customer insights to inform design decisions. The ideal candidate will have a Bachelor's degree in Design, Human-Computer Interaction, or a related field, 5+ years of experience in product design, and experience leading or mentoring other designers.