English-speaking jobs in Seia

Polish-speaking Customer Service Representative needed for online video sharing and social media platforms. Resolves escalated user inquiries, translates technical issues, and provides support via email, chat, and platforms. Requires 1-2 years of experience in a similar role, fluency in Polish and English, and a Bachelor's degree or equivalent.

Experienced Android Developer needed to design, build, and maintain innovative mobile applications. Requires strong Java and Android SDK knowledge, RESTful API experience, and a solid understanding of the mobile development lifecycle.

Senior UX/UI Product Designer to join a dynamic team embedded with a leading automotive client. Craft best-in-class user experience and user interface design for a range of projects, from in-car infotainment systems to digital customer portals. Full-time permanent position in Portugal.

Manages a portfolio of key customers, driving revenue growth through account development and new business acquisition. Collaborates with cross-functional teams to execute strategic plans and optimize customer experience.

Private Equity Expert needed for contract role. Evaluate financial models, review market analysis, and develop investment summaries. Minimum 2 years of private equity experience required.

Senior Architect needed for contract role in Lisbon. Develop architectural designs, oversee construction, and collaborate with project teams. Requires a Bachelor's or Master's in Architecture and 8+ years of experience.

Frontend Developer (Angular + .NET) needed for a national project. Responsibilities include leading frontend software analysis and UI/UX implementation, applying modern web development best practices, and collaborating with backend engineers. Requires 4+ years of experience in frontend development, expertise in Angular, TypeScript, HTML5, and modern CSS/SASS, and a strong understanding of reactive programming and state management patterns.

Lead end-to-end machine learning projects from conception to production support. Develop and train models (classic ML + DL), conduct offline evaluation, and transfer models to production. Manage model quality post-launch, including monitoring, drift analysis, and improvement plans.

AWS Solution Architect & Tech Lead will define end-to-end software and cloud infrastructure architecture on AWS, design distributed systems, and lead the engineering team. Requires 10+ years of distributed systems architecture experience, 5+ years in AWS solution design, and AWS certifications.

The Flow Engineering Lead optimizes product development speed, efficiency, and quality. This role drives Lean, XP, and Agile principles, improves flow metrics, and reduces waste. The Flow Engineering Lead collaborates with squads, analyzes data, mentors teams, and supports Product Owners. Requires experience with Agile frameworks, delivery roles, flow metrics, technical subjects, and delivery management tools.

The Buyer manages day-to-day purchasing activities, ensuring timely delivery of materials. Responsibilities include creating purchase orders, negotiating pricing and lead times with vendors, and monitoring inventory levels. The ideal candidate has 1-3 years of experience in purchasing, procurement, or a related field and proficiency in ERP systems.

Provides legal support for iGaming, payments, IT, and commercial projects. Drafts, reviews, negotiates, and maintains contracts including NDAs, DPAs/DSAs, service agreements, and terms and policies. Advises teams on contract structure, liability, payment flow, data, IP, sanctions/AML/KYC, and operational risks.

Computer Systems Analyst to evaluate, improve, and document computer systems and processes. Requires a Bachelor's degree, 3+ years of experience, and proficiency in programming languages (Java, Python, C++), database management systems (SQL Server, Oracle), and technical documentation tools (Visio, Lucidchart).

Security Specialist for Digital Finance & Regulatory Requirements will assist with cyber security support requests, develop security solutions, and ensure compliance with financial sector regulations.

Market Insights Specialist supports the Commerce team by analyzing market, customer, and competitor data to identify trends and growth opportunities. The role translates data into actionable insights and recommendations for cross-functional stakeholders.

Application Support Analyst (L2) needed to investigate and troubleshoot issues with OutSystems and React applications. Requires SQL experience, basic programming logic, and fluency in English.

Manage architectural projects from conceptual design to completion. Develop project plans, budgets, and timelines. Coordinate with clients, contractors, and stakeholders. Ensure compliance with building codes and regulations.

Infotainment Requirements Engineer needed for next-generation in-vehicle systems. Will gather, analyze, and define requirements for IVI applications and Instrument Cluster software. Requires 6+ years of experience in requirements engineering, infotainment/automotive software, and strong understanding of IVI domains, architecture, and networking. Experience with requirements management tools and ASPICE processes is essential.

As a Client Advisor, you will guide customers through the brand experience, maximizing sales and fostering customer loyalty. You will provide exceptional service, build relationships, and contribute to a positive team environment. Fluency in English is required.

Provides operational support to Professional Services by ensuring smooth processes, accurate information, and team alignment. Assists with scheduling, documentation, reporting, task coordination, and communication. Supports onboarding, training, and communication for new processes.