backend developer English-speaking jobs in Ílhavo

Research Initiation Grant for a 3-month project focused on 3D printing of structured hybrid adsorbents for water harvesting. The grant is funded by the Foundation for Science and Technology, I.P. through national funds.

Data Engineer needed with 2+ years of experience developing data-driven applications and ETL environments. Must have knowledge of Python, Java, or Scala and cloud platforms like AWS, Azure, or Google Cloud. Experience with Spark, Hive, or Databricks is preferred.

Marketing Manager to lead strategic and operational marketing activities for a category, ensuring sustainable business and brand growth.

Provide customer service support to Danish-speaking clients, resolving inquiries and handling requests professionally. Fluency in Danish and English is required.

Software Developer in Test to develop internal testing frameworks, create test utilities, and automate tasks. Requires 4+ years of Java test automation experience, unit testing, and refactoring skills.

Tool and Equipment Planner Technician will plan, design, and implement tools and equipment for aircraft and engine component repair. Responsibilities include creating documentation, investigating equipment faults, and coordinating procurement. Requires technical vocational training, experience in tool and equipment planning, and strong computer skills.

Develop and maintain AS400 applications using SYNON and RPGLE. Translate business requirements into technical specifications and collaborate with teams.

DesignRush.com seeks a B2B Social Media Growth Strategist to increase social following and website traffic. Responsibilities include developing social media strategies, creating engaging content, and analyzing performance metrics. Requires 5+ years of experience in content creation for YouTube, TikTok, and Instagram, strong copywriting skills, and proficiency in social media tools.

IT Recruiter to manage end-to-end recruitment processes for IT roles. Source, engage, and assess top IT talent across a range of projects and clients. Strong understanding of IT roles and experience in a fast-paced, target-driven environment required. Fluent in English.

Global Payroll Trainee to support HR Operations under the guidance of the Global Workforce & HR Process Manager. Assist with global payroll, HR administration, benefits, occupational health, onboarding/offboarding, and regulatory compliance.

Treasury Analyst supports cash, debt, and system management, including cash reporting, intercompany loans, and FX transactions. Collaborates with Treasury Accountant and Manager to ensure alignment with Group policies and regional teams. Requires 3+ years' experience in a similar role and experience with ERP systems.

Swedish-speaking Customer Service Agents needed to provide support to customers in assigned markets. Responsibilities include conducting outbound calls, clarifying questions about meal-kit plans, and ensuring smooth customer experiences.

Cloud Engineer needed to design, implement, and manage complex cloud infrastructure solutions. Requires +5 years experience, Azure expertise, and proficiency in Docker, Kubernetes, Terraform, and CI/CD tools. Strong troubleshooting, security, and automation skills are essential. Fluency in English required.

Product Designer to create intuitive and consistent UX/UI across a product portfolio. Translate complex requirements into clear, usable, and visually coherent solutions. Collaborate with Product Owners, Customer Insights, and Development teams.

Senior Hydraulic Modeling Engineer to lead hydraulic modeling of drinking water networks, supporting operational and strategic decisions in international projects.

The Product Marketing Analyst supports product marketing efforts for investment products and technology platforms. This role involves developing, maintaining, and updating marketing collateral, ensuring compliance, and assisting with product launches and sales enablement.

The Manager, Customer Experience leads a team of technical specialists providing advanced support for Nox Medical products. This role combines technical expertise with people leadership, ensuring effective case resolution and continuous improvement across 2nd-level support.

Manages sales channels, including agents, distributors, and OEM customers in Portugal. Develops and implements sales strategies, optimizes distributor systems, and ensures market profitability. Requires a bachelor's degree, 5+ years of relevant experience, and fluency in English and Portuguese.

Supervises and coordinates the operations of the franchise network in Portugal. Develops and implements sales strategies, monitors performance, and ensures compliance with company regulations. Recruits new franchisees, negotiates agreements, and identifies market opportunities.

QA Automation Engineer to design, develop, and maintain automated test scripts using Robot Framework and Playwright. Execute test suites, analyze results, and collaborate with development and product teams.