backend developer English-speaking jobs in Águeda

Senior Data Scientist to lead commercial data science work. Build and deploy models for churn prediction, cross-sell/upsell, revenue attribution, and A/B testing. Requires 5+ years experience in applied data science, strong SQL and Python skills, and experience with cloud data warehouses and model deployment.

UST seeks a Test Analyst to design, execute, and manage functional tests for a banking client. Responsibilities include analyzing requirements, creating test cases, executing manual tests, identifying defects, and collaborating with development and business teams.

Plexus.Tech seeks a highly autonomous SAP EDI Specialist to manage and optimize EDI mappings and configurations within a global Finance domain. The role involves ensuring seamless internal and external exchange of financial documents, troubleshooting message flows, and collaborating with stakeholders.

Cybersecurity Operations Manager will oversee daily operations, manage security incidents, and lead incident response activities. Requires experience with security tools, network security, and team leadership.

Manage and optimize Meta campaigns across 130+ venues. 1-3 years of hands-on Meta Ads experience required. Direct response performance marketing experience and data-driven decision making essential.

Azure DevOps Engineer to support Azure infrastructure for data/AI projects, build CI/CD pipelines, and contribute to IaC using tools like Terraform or Bicep.

IT Talent Acquisition Intern will manage the full recruitment lifecycle for IT roles, including sourcing, screening, interviewing, and reporting. Must have a degree in Human Resources Management or a related field and strong interest in IT recruitment.

Teleflex seeks a Sales Representative to drive sales performance in the South of Portugal. The role involves managing end-to-end commercial activity, promoting interventional cardiology products, and developing relationships with healthcare professionals. Requires 2+ years of healthcare experience, preferably in medical device sales.

Architecture Manager needed to lead and manage architectural projects, develop plans and budgets, provide technical guidance, and ensure adherence to building codes and regulations.

Salesforce Business Analyst needed for a 6+ month project in Portugal. Analyze business processes, identify customer requirements, and design solutions. Must have Salesforce Service Cloud, Field Service, or Commercial Order Management experience and strong requirements analysis skills.

Analyze and optimize system availability and reliability at automated warehouses. Develop and implement measures to increase efficiency. Support project management and system integrators with technical questions.

Senior .NET Developer to design, develop, test, and maintain high-quality software solutions. Experience with C#, .NET, microservices architecture, RESTful APIs, and databases (PostgreSQL, MongoDB) required.

Project Manager to implement quality improvement projects and an LPM process. Requires a bachelor's or master's degree, project management training (desirable), and 1-2 years of experience in quality management or project management in a law firm or professional services firm.

Machine Learning Engineer to develop and deploy machine learning algorithms. Responsibilities include implementing and maintaining model training pipelines, improving software packages, and assisting in research and development of novel models. Requires a M.Sc. in a related field, proficiency in Python or Julia, and experience with machine learning frameworks.

Build scalable web applications using ReactJS/NextJS and Node.js. Collaborate with teams to develop and ship impactful products. Mentor and support other engineers.

Application Support professional needed for 24/7 monitoring and support of production systems in a financial/market infrastructure environment. Responsibilities include incident management, troubleshooting Linux systems, and collaborating with L2/L3 teams.

Architect and evolve the Data Analytics Platform using Databricks technologies. Collaborate with stakeholders to deliver data solutions. Serve as a technical authority on Databricks Mosaic capabilities. Optimize Spark jobs and Databricks notebooks. Design and implement LLM-enabled solutions using Databricks.

Senior .NET Developer to design, implement, and modernize software solutions for the financial sector. Experience with C#, .NET, SQL Server, Angular, and Agile methodologies required.

Conduct in-person home consultations and property evaluations for Airbnb Luxe. Capture photos, document property conditions, and complete detailed assessment reports based on provided guidelines.

Provides specialized technical support for database administration services (Oracle/MySQL/Exadata). Manages databases in OCI, contributes to project implementations, and resolves day-to-day database problems. Collaborates with teams, implements best practices, and documents processes. Requires a bachelor's degree and proven experience managing Oracle and MySQL databases.