backend developer English-speaking jobs in Águeda

The Inside Sales Account Manager manages a sales territory, driving new business and minimizing erosion. Responsibilities include executing outbound calls, managing existing accounts, and identifying customer needs. Requires 2+ years of sales experience, fluency in English and Spanish, and a Bachelor's degree.

Provide legal advice and guidance for Siemens Industry Software's software licensing, cloud services, and professional services projects in the DACH region. Negotiate, draft, and advise on software license and cloud services agreements, partner and distribution agreements.

Regulatory Reporting Manager will oversee non-financial reporting (HR, credit, fraud) for France and future EU markets. Responsibilities include maintaining and updating reports, coordinating with stakeholders, and ensuring timely submissions. Requires 2+ years of experience in regulatory reporting within a bank or financial services firm.

Leads stakeholder-driven analytics initiatives, shaping business strategy and driving revenue growth. Oversees the design and delivery of data models, analytics solutions, and reporting frameworks. Leads, mentors, and develops a team of data scientists and analysts.

Senior Security Engineer will develop threat detection content, improve AI-assisted security workflows, and help identify and respond to threats across cloud-native and enterprise environments.

Provides Level 1 technical support to Hoist Network customers via phone, email, and tickets. Resolves customer issues, analyzes data to identify root causes, and escalates complex issues. Must have strong customer service, communication, and problem-solving skills. Requires proficiency in English and German.

The Energy Year seeks a Global Sales and Business Development Executive to lead sales meetings, build client relationships, and represent the company at international events.

Senior Backend Developer will design and develop scalable architectures for machine learning systems and platforms. Responsibilities include collaborating with engineering and product teams, executing code deployments, and mentoring fellow developers. Requires 7+ years of server-side coding experience, proficiency in Scala/Java, and database technologies.

The Senior Financial Accountant supports the Record to Report process, ensuring accurate financial accounting and timely closing activities. The role oversees tax-related accounting and compliance obligations, working with internal and external teams to maintain financial integrity and comply with accounting standards.

The Standard, Lisbon seeks a Pastry Chef to lead the pastry operation, creating desserts, breads, and baked goods across multiple outlets. This hands-on role involves menu development, team leadership, and ensuring quality and consistency. Proven experience as a Pastry Chef in high-volume kitchens is required.

Senior Product Analyst will analyze product performance, develop dashboards, and provide insights to improve software for SIXT branches worldwide.

E-Commerce Coordinator to manage online stores for three fashion brands (Kings of Indigo, Stapf, Felicitas). Responsibilities include product listing management, content updates, performance analysis, and paid advertising coordination. Requires 3-4 years of e-commerce experience, Shopify expertise, and strong analytical skills.

Business Intelligence /Data Analytics Engineer Trainee will assist in collecting, cleaning, transforming, and validating data. Develop and evaluate machine learning models and prepare datasets for statistical analysis. Design and maintain semantic data models and build ETL/ELT pipelines. Develop and maintain dashboards and reports using BI tools. Collaborate with business users to understand reporting needs and partner with Data Engineers, Data Scientists, and Product teams.

SYVANTECH seeks a Mid/Senior GenAI Engineer with 5+ years of experience in AI/ML, including 3+ years focused on Generative AI, LLMs, and NLP. Expertise in agentic AI frameworks and orchestration tools is required. Strong Python skills and experience with machine learning frameworks are essential.

Provides administrative and operational support to sales and marketing areas in a luxury real estate company. Manages property listings, leads, CRM systems, and commercial documentation.

Cybersecurity Engineer to define and implement security controls across NOS environments. Evaluate and test cybersecurity solutions, ensuring network infrastructure security. Collaborate with business areas to identify and assess cybersecurity risks.

Provides individualized nutritional counseling and support to clients, developing personalized nutrition programs and monitoring progress. Delivers nutrition education in one-to-one and group settings.

This Maintenance Representative role involves repairing, replacing, and refurbishing hotel items, ensuring safety and cleanliness, and following preventative maintenance schedules. Applicants should have at least one year of maintenance experience, a high school diploma or vocational training, and knowledge of building equipment, hand tools, and basic plumbing and electrical systems.

Taxonomy Analyst needed to review, annotate, and classify job and resume datasets for an HR tech platform serving Germany and Switzerland. Must have native-level German fluency and 3+ years of experience in taxonomy, metadata management, or data labeling.

Maintenance & Installation Officer needed for technical systems and utilities support. Requires a graduate degree or equivalent in a related field and 3 years of experience in building maintenance. Must have knowledge of various technical systems and the ability to read and interpret technical documentation.