English-speaking jobs in Seia

Develop, test, and deploy scalable microservices using modern Java technologies. Design and implement integrations with order management and retail systems. Troubleshoot and resolve production issues, defects, and performance bottlenecks. Collaborate with DevOps teams to improve CI/CD pipelines and deployment processes. Contribute to system enhancements and continuous improvement initiatives. Translate functional specifications into technical solutions. Support testing strategies and contribute to automation efforts. Participate actively in Agile ceremonies (Sprint Planning, Daily Stand‐ups, Reviews, Retrospectives).

Office Manager and Operations Coordinator needed for a leading chemical cleaning and industrial services company. Manage day-to-day operations, coordinate invoicing, monitor accounts receivable and payable, and ensure compliance with internal processes.

Graphic Designer needed for full-time hybrid role in Lisbon. Designs graphics, products, and branding materials, collaborating with the team to ensure brand identity alignment. Must hold a Master's degree in Graphic Design or related field for IEFP program eligibility.

Supports the Consumer Health Regulatory Team in Iberia (Spain & Portugal) with regulatory tasks for medicines, medical devices, food supplements, and cosmetics. Manages regulatory submissions, databases, artwork, and translations. Ensures compliance with EU regulations and internal guidelines.

Leads Commissioning, Qualification, and Validation (CQV) activities for facilities, equipment, and systems in compliance with GMP and regulatory requirements. Develops and executes CQV strategies, including DQ, IQ, OQ, and PQ. Plans and manages commissioning activities, including FAT and SAT.

AI Engineer to design, deploy, and scale ML and Generative AI systems, focusing on autonomous AI agents. Requires 4+ years of ML experience and prompt engineering skills.

The Supply Chain Contract Manager leads the end-to-end contract management process for suppliers and service providers. This role ensures contracts align with company policy, legal requirements, and achieve best risk mitigation, compliance, and cost efficiency.

Junior Account Manager will onboard and grow customer accounts, guide setup, and manage billing. Experience in a customer-facing SaaS role and automation tools is required.

Video Engineer will leverage AI tools to generate and edit video content. Responsibilities include stitching, trimming, and polishing AI-generated clips, integrating audio, and optimizing for social platforms. Requires experience with generative video tools, editing suites, and prompt engineering.

Provide customer support through written and phone communication in Dutch and English. Build relationships, answer questions, and meet customer service goals. Must be a Dutch native or fluent with advanced English skills.

Develop business opportunities, manage strategic accounts, and position Effisus solutions in major construction and refurbishment projects. Work closely with architects, developers, main contractors, engineering consultants, and specialist subcontractors.

Customer Care Internship for French and English speakers in Lisbon. Assist customers via phone, email, and other channels. Investigate and resolve issues, monitor the charging network, and communicate with internal and external teams. Must be fluent in French and English.

Supports the sales team by coordinating route planning, system capabilities, and tools management. Manages dispute resolution, prepares sales reports, and updates databases. Requires experience in customer service, logistics, or sales support, basic knowledge of sales systems, and strong communication and problem-solving skills.

Site Lead responsible for operational oversight of onshore major component exchange sites in Europe. Coordinates subcontractors, internal teams, and ensures compliance with schedules, quality, and HSE standards. Manages site activities, provides reporting, and supports resource planning and workflow optimization. Requires technical background, experience in wind energy, and proficiency in German and English.

Junior ERP Consultant to join an international business unit. Own sub-projects within IT transformations, analyze IT architectures, and design business processes. Build feasibility analyses and lead client workshops. Translate business requirements into technical specifications. Bachelor's or Master's degree in a related field and at least 1 year of experience in IT/ERP, Management Consulting, or Project Management required. C2-level fluency in English.

Leads and develops a team of Key Account Partners, driving sales performance and achieving business objectives in Oncology and Hematology. Responsible for team development, performance evaluation, and ensuring compliance with regulations. Requires a Bachelor's degree and experience in hospital commercial environments.

Provide phone support to healthcare professionals and patients regarding medical inquiries, adverse events, and product quality complaints. Process safety and product quality information across therapeutic areas. Bachelor's Degree in a Life Science required. Native/C2 Dutch, C1 English, and additional foreign language fluency required.

Designs, deploys, and manages runtime infrastructure, ensuring security, scalability, and cost-efficiency. Plans and implements container orchestration and service mesh architecture, maintains multi-account AWS Organization setups, and automates tasks. Performs system monitoring, maintenance, software patch and upgrade management, and investigates infrastructure issues.

Data Engineer needed with 3+ years experience in data engineering, proficiency in AWS (S3, Lambda, Glue), Databricks, Python, and ETL/ELT processes. Must have Github experience and fluency in English (B2 level or above). Hybrid work model, 2 days/week in Coimbra, Lisbon, or Braga.

Lead the implementation and operation of the FinOps Foundation framework across Inform, Optimize, and Operate phases. Drive cloud cost optimization strategies and financial reporting, budgeting, and forecasting.