freelance English-speaking jobs in Valongo

Draftsman needed for Structures division in Porto. Produce technical engineering drawings, ensuring coordination between disciplines. Minimum qualification: secondary education. Solid experience in structural technical drawing and proficiency in AutoCAD required.

Gain real-world experience in sports law and football management with top industry professionals in Lisbon. Learn through interactive workshops, case studies, and expert-led sessions.

Manages and mentors Sales Development Representatives (SDRs) to achieve sales goals. Collaborates with Sales and Marketing teams to optimize pipeline and sales. Requires 3-5 years of sales experience, 1-3 years in SaaS, and 1-2 years managing sales teams.

Senior DevOps Engineer to build, maintain, and operate Linux-based infrastructure. Collaborate with development teams on deployments and support applications. Experience with Chef, Jenkins, GitHub, and automation pipelines required.

Site Reliability Engineer will plan, manage, and oversee production environments. Responsibilities include application performance monitoring, incident response, and automation. The role requires Linux shell scripting, ITIL/ITSM, and SQL knowledge.

Lead the creative vision for a global sleep brand, developing data-informed campaigns and assets that drive conversion and brand equity. Build and manage a 11-person creative team, shaping brand identity and executing full-funnel marketing campaigns.

With just over 9 years of experience in the Portuguese market, we share our DNA with more than 200 workers and position our offer according to 3 lines of service: Strategy (Outsourcing, NeXel, Team as a Service, Tech Academies); R&D (Bootcamps, POC, Tech Lab); Nearshore. In ADENTIS, we focus on PEOPLE.

Manage and develop a portfolio of strategic municipal and private operators within Via Verde's mobility ecosystem. Structure annual account plans, lead Quarterly Business Reviews, and identify expansion opportunities. Negotiate commission models and revenue share agreements.

Software Development Engineer in Test (SDET) designs, develops, and maintains automated test scripts for continuous testing and quality assurance. Responsibilities include executing automated tests, ensuring framework reliability, investigating failures, and providing test reports. Domain knowledge in Telecom and IoT is a plus.

Business Development Trainee supporting pricing, business analysis, and market trend studies. Collaborate with sales management and contribute to digital transformation projects.

Security Architect to design security models for multi-tenant platforms, define identity and access strategies, and establish data protection standards. Experience with cloud-native security, identity access, and policy design required.

Solution Architect to design hybrid cloud solutions (on-premises, private, and public cloud) for clients. Experience in infrastructure architecture, pre-sales, or systems engineering required. Strong knowledge of data center infrastructure and ecosystems from HPE, Dell, Lenovo, Nutanix, and Huawei. Ability to conduct infrastructure assessments and develop modernization proposals.

Camunda Architect needed with 6+ years of experience designing, implementing, and monitoring automated workflows. Requires proficiency in BPMN, DMN, Java, and API integrations. Experience in the banking sector is a plus.

Staff Associate to join a developing ministry in Portugal, serving teenagers and international students. Demonstrate spiritual leadership, model excellence in ministry programs, and recruit/train new leaders. Requires Young Life volunteer leadership experience and a three-year commitment.

Design, develop, and maintain enterprise-grade business applications using Microsoft Power Platform. Define and implement Power Platform architecture, including environment management and governance. Build and manage Custom Connectors and On-Premises Data Gateway for secure integrations.

Senior .NET Developer to build scalable, modular software architecture. Requires 5+ years of experience with C# .NET, back-end development, RESTful APIs, databases (SQL and NoSQL), and cloud services (Azure). Experience with Elasticsearch, Kafka, and Agile methodologies is also desired. Fluency in English is required.

The Sales Operations Market Strategy role involves monitoring market trends, collecting and analyzing competitive and customer intelligence, and supporting sales and stakeholders with market insights.

Data Steward ensures high-quality product data for EMEA sales performance. Validates, uploads, and syndicates product data, resolving issues and collaborating with stakeholders. Requires 3+ years of data management experience, PIM (ideally InRiver), ERP systems, and strong communication skills.

Lead and grow a team of engineers, partnering with product and tech leads to deliver AI-powered procedures. Own delivery, collaborate with engineering leadership, and drive operational excellence. Build a diverse team, manage hiring, and foster a culture of technical craft and collaboration.

Broker Partnerships Sales Executive to expand Jove's broker network across Europe. Generate new broker leads, conduct product demos, and onboard brokers. Manage the entire sales process from prospecting to activation.