freelance English-speaking jobs in Guimarães

Property Sales Consultant needed with sales experience to manage buyer inquiries, schedule viewings, and close deals. Fluent English required, additional languages a plus.

IT Solution Architect will define functional and non-functional requirements, assess current systems architecture, and support solution build and integration. Requires a Bachelor's degree or higher in a related field and minimum 3 years of experience in solution design, build, deployment, and maintenance. Proven Salesforce.com (SFDC) experience and knowledge of architectural frameworks like TOGAF or Zachman are needed.

As a Sales Development Representative, you will generate leads, research accounts, and qualify opportunities for Bitsight's cybersecurity platform. You will partner with Account Executives to drive regional pipeline growth.

Growin seeks a .NET Developer with experience in creating and optimizing web-based Microsoft apps, ASP.NET, Entity Framework, Core, and Web API. Must have SQL Server skills and proficiency in English and/or French.

Sui Foundation seeks a Senior Experiential Events Marketing Manager to develop and execute large-scale conferences and events (2K-5K+ attendees). This role involves creative concept development, production management, vendor coordination, and budget oversight. Requires 8-10 years of experience producing large-scale events and a proven ability to manage execution to budget.

Design and develop backend solutions using Clojure for a scalable, AI-driven hiring platform. Collaborate with designers, front-end engineers, and cross-functional teams.

EDP Comercial seeks a Customer Service Specialist to provide technical support for solar, energy storage, and electric mobility solutions. The role involves monitoring solar installations, collaborating with teams to resolve issues, and contributing to process optimization.

.NET Developer needed for international energy project. Experience with .NET 8, ASP.NET Web API, WCF, SQL Server, Oracle, RabbitMQ, and ORMs required. Familiarity with DDD, Clean Architecture, and testing frameworks is a plus.

UltraCon Consultoria seeks Java Developers for two long-term projects in Banking and Energy. Roles available for mid-level and senior developers. Banking project requires experience with API development, Spring, Hibernate, and JSF. Energy project requires experience with Spring, Hibernate, APIs, and relational databases. Fluency in Portuguese is required.

Senior Cloud Security Engineer will monitor, analyze, and investigate security alerts within a production AWS environment. Responsibilities include leading incident response, building security monitoring and alerting capabilities, and automating security operations tasks. Must have experience securing AWS infrastructure, incident response, and scripting for automation.

SEO Specialist to drive organic growth for iGaming and betting brands. Responsibilities include developing SEO strategies, website optimization, content management, off-page optimization, and competitor analysis. Requires 2+ years of SEO experience, proven success in competitive niches, and proficiency in SEO tools.

Architect, design, and manage Snowflake-based data platforms ensuring high performance, scalability, and reliability. Design and implement ETL/ELT pipelines, including orchestration, data ingestion, and real-time or near-real-time streaming integrations. Collaborate with stakeholders to analyze data requirements and translate business needs into effective data architecture designs.

Medico na Net seeks a Fractional CISO and External DPO to oversee cybersecurity strategy, data protection, and regulatory compliance. Responsibilities include defining and maintaining the cybersecurity strategy, conducting ISO 27001 gap analysis, and managing data protection activities. The ideal candidate holds certifications in cybersecurity, data protection, and ISO 27001, with experience in a CISO or equivalent role and as a DPO in Portugal.

DevOps / Platform Engineer needed for remote work. Design, implement, and maintain cloud-based platforms on Microsoft Azure. Build and support CI/CD pipelines and IaC. Experience with Databricks, OMS (Fluent Commerce), and containerization required.

Expert Business Development Management role within a renewable energy company. Manage project pipelines, budgets, and progress across assigned regions. Analyze market trends, policy changes, and financial data.

Real Estate Analyst needed for contract role. Review and assess documents, provide feedback, and contribute to evaluation projects. Must have a Bachelor's degree, 2+ years of experience, and proficiency in Excel, PowerPoint, and Word.

Front End Engineer specializing in React to develop user interfaces for Neuron and Cerebrum products. Analyze user stories, build technical designs, and develop software components. Collaborate in a cross-functional team using Agile methodologies.

Designs and optimizes landing pages and microsites to improve user engagement and conversion rates. Collaborates with developers and stakeholders to ensure designs are mobile-optimized and SEO-friendly. Works with analytics to improve design performance. Generates and refines visual concepts for organic marketing across various channels.

Designs, simulates, and validates analog and mixed-signal circuits, including AFEs, DFEs, clocking circuits, and regulators. Partners with layout engineers to review, guide, and optimize custom layouts. Makes architecture-level and circuit-level tradeoffs to optimize power, performance, area, robustness, and reliability. Develops, verifies, and documents comprehensive testbenches for rigorous pre-silicon validation. Collaborates with global engineering teams to share knowledge, resolve complex technical challenges, and advance analog design methodologies. Supports silicon bring-up, characterization, and correlation.

IT Specialist to manage and maintain IT systems, networks, and applications. Provide technical support and ensure compliance with regulatory standards. Develop and implement IT policies and procedures.