backend developer English-speaking jobs in Águeda

Senior IP Network Engineer needed to design, implement, and maintain global IP networks. Experience with Cisco technologies, data center environments, SDN/SD-WAN, and automation tools required.

Provide B2B customer service in German and English, managing inquiries, orders, and service delivery. Collaborate with internal teams to resolve customer requests and streamline administrative tasks. May oversee team performance, analyze KPIs, and audit billing processes.

Java Developer to build and maintain applications for trade limit and exposure management. Experience with Java 8-21, Spring Boot, and microservices required.

Automation and Control Engineer needed for Stadler Digital Labs, a joint venture between Stadler Rail and Critical Software. Requires academic background in Control Engineering or related field, experience in factory machine automation, knowledge of PLC programming and automation control software principles. Must be passionate, driven, and possess strong English communication skills.

Production-Manufacturing Engineering leader to oversee new project launches and monitor mass-produced products. Responsibilities include project management, process training, continuous improvement, and risk management.

Support licensing, cost estimation, and project development for electrical infrastructure related to EV charging stations. Analyze and monitor charging network status, manage maintenance, and troubleshoot technical issues.

RF Engineer to develop RF systems and instruments for ground, airborne, and satellite products. Will create electromagnetic simulation models, perform RF lab tests, and collaborate with hardware, FPGA, DSP, and software engineers. Requires experience in antenna/RF technologies design, testing, and qualification, and advanced understanding of electromagnetic theory. Fluency in Portuguese and English is required.

Data Product Manager needed to lead and manage data and product initiatives, ensuring alignment with business objectives and value delivery. Requires 10+ years of experience in data and/or product roles, strong leadership, analytical, and communication skills.

Startup Summit 2026 seeks Brand Ambassadors to promote the event through their network, content, and community activity. Ambassadors will help spread the word, activate their network, and introduce Startup Summit to relevant communities.

Provide customer service support to Dutch-speaking travelers and property hosts regarding reservations, modifications, cancellations, and special requests. Resolve issues related to payments, refunds, confirmations, and platform check-in details. Assist property owners with listing optimization, calendar synchronization, and account configurations.

Manage store operations, drive sales, and ensure customer satisfaction. Oversee a team, implement Converse strategies, and maintain brand standards.

C# / .NET Software Engineer to design, develop, and maintain backend services and REST APIs. Collaborate with teams to implement solutions and contribute to system integration and distributed architecture. Solid C# and .NET experience required.

Project Buyer ensures project targets (Quality, Cost, availability) are met. Supports commercial quotations and supplier selection. Handles RFQs, negotiations, quality requirements, and material availability until Start of Production.

The Business Development Manager UCaaS & CCaaS drives growth of Unified Communications and Contact Center solutions within the Maverick division. This role focuses on developing channel partners, increasing vendor adoption, and expanding market share in cloud communications.

Leads and manages QA staff, executing audits and driving IT quality initiatives. Plans, conducts, and oversees IT and computerized systems audits to ensure compliance with regulations and standards. Provides quality oversight of the Computer System Life Cycle (CSLC) and supports IT related vendor qualification.

Designs, builds, and operates reliable, secure, and scalable platform services. Focuses on improving platform stability, automation, and engineering productivity for on-premises or cloud-based solutions.

Senior C++ Developer to take technical ownership of a strategic automotive software project. Focus on stability, robustness, and regulatory extensions of in-vehicle software platforms for autonomous driving. Responsibilities include design, implementation, documentation, testing, and mentoring. Requires C++, Git/GitHub, and Python. Adaptive AutoSAR, Bazel, QNX, Some/IP, Diagnostic, Franca, DLT, and Scrum knowledge are a plus.

Content Manager will create website content, work in a CMS and database system, and collaborate with project teams. Requires strong computer skills, teamwork, and organizational abilities.

The Demand Management Lead will manage non-standard work requests, oversee demand planning, and ensure effective delivery of IT solutions.

Cloud Project Manager to coordinate and manage projects on Cloud, CRM, and Marketing Automation platforms. Experience with Salesforce, Zoho, or similar platforms is required.