backend developer English-speaking jobs in Águeda

Provide technical support to French-speaking customers via ticketing systems, email, and chat. Troubleshoot system, data, and integration issues using SQL to analyze databases. Collaborate with internal teams to resolve customer inquiries.

Provide tax compliance and advisory work for clients in the asset management industry, focusing on international and state and local taxation. Work with Managers and Partners on key client issues, implementing tax strategies aligned with business objectives.

Ensure and support general accounts payable activities, including processing invoices, managing supplier queries, and performing reconciliations.

Accounts Receivable controller/Net working capital Specialist will create and send invoices, work with collectors to ensure timely payments, reconcile the AR ledger, and assist with month-end closing procedures. Requires an Associate or Bachelor's degree in Accounting, Finance, or Business, previous bookkeeping or accounting experience, and proficiency in MS Office and SAP.

The Insurance Manager designs, places, manages, and optimizes all insurance programs for the Avincis Group. Responsibilities include managing aviation, corporate, and people-related insurance, overseeing claims, and ensuring compliance with regulations.

Ethena Labs seeks a People/HR Coordinator to manage the operational engine of their growing People team. This role requires 2+ years of experience in a lean HR function, fluency in HRIS and ATS tooling, and a proven ability to identify and solve operational inefficiencies. The ideal candidate will ensure a seamless employee lifecycle, maintain HR data integrity, and partner with Talent Acquisition.

As a Customer Support Specialist, you will provide support to global customers across multiple channels, troubleshoot technical issues within iOS applications, and contribute to product improvement.

The People Operations Administrator provides operational support to the People Team, focusing on HRIS, LMS, ATS, benefits, and performance systems. Responsibilities include onboarding/offboarding, data management, recruitment support, L&D support, compliance, reporting, and HR ticketing.

BPMN Consultant to analyze, design, and document efficient business processes. Requires experience with BPMN notation, process design tools, and collaboration with operational teams.

This role supports strategic planning, operational efficiency, and data-driven decision making. Responsibilities include data analysis, reporting, presentation creation, and market research. Requires an MBA and 2-4 years of experience in a relevant industry.

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Head of Legal in Portugal. This is a senior leadership role within a fast-scaling international digital business operating at the intersection of technology, social discovery, and global online platforms.

Lead Data Engineer needed for a 12-month contract in Lisbon (hybrid). Design and deliver scalable, cloud-native data platforms using Azure, Fabric, Synapse, and Data Factory. Develop solutions with Python, SQL, and Spark. Mentor engineers and translate business requirements into technical solutions.

Estimating Engineer to manage bids, prepare cost estimates, and coordinate stakeholders for civil construction projects. Requires a degree in Civil/Construction Engineering and experience in estimating, bid management, or tendering.

Customer Service Agent will manage customer interactions across digital platforms, responding to inquiries, moderating content, and identifying trends. Requires fluency in English, Spanish, and Portuguese, excellent communication skills, and 2+ years of experience in customer service or social media management.

Electrical Engineer with 5+ years of experience in medium voltage equipment (switchgear, transformers, generators) needed for construction, testing, and deployment of a full-scale wave energy converter.

The Champalimaud Research Operations Unit Officer maintains organized, safe, and well-functioning laboratory spaces. Responsibilities include equipment database management, maintenance, and training, as well as ensuring compliance with safety regulations and procedures. The ideal candidate has a bachelor's degree in a life sciences field, proficiency in English, and experience with databases and MS Office.

Senior Product Architect will govern digital portfolio and investment decisions, manage the product lifecycle, and lead change management initiatives. Requires a Bachelor's degree and 10+ years of experience in digital strategy, product management, or a similar role.

Develop and implement product planning strategies for the South America region, including brand and product strategy, new product line introductions, and product lifecycle management. Manage the South American product portfolio and provide technical interface for new sizes and product lines.

Senior Data Engineer to design and implement end-to-end Lakehouse architectures using Databricks and Delta Lake. Responsibilities include defining reference architectures, building ETL/ELT pipelines, ensuring data governance, quality, and security, and enabling analytics and consumption. Expert knowledge of Microsoft's BI stack, including Azure SQL Database/Azure Synapse, Azure Analysis Services, ADF, Databricks, and DevOps is required.

Junior Financial Analyst will provide financial support to the business, including preparing reports, collaborating with teams, and assisting with regulatory reporting.