student English-speaking jobs in Estarreja

Senior AI Engineer to design and maintain production-grade AI products. Responsibilities include building backend services, optimizing LLM inference, and ensuring MLOps best practices. Requires 5+ years in ML/AI engineering with Python and GenAI framework proficiency.

Maverick Trading seeks an Equity & Options Trader to trade US markets from Western Europe. The role involves trading equities and options within defined risk parameters, following a structured, rules-based approach to scale capital. Trading experience is preferred.

Senior React Native Engineer to build and scale a high-traffic app for iOS and Android. Focus on performant, well-architected TypeScript code, maintaining stability, and collaborating cross-functionally.

Design, implement, and maintain backend services and APIs for the Frontline platform. Requires 8+ years in backend development with strong Java and Spring Boot expertise, knowledge of microservices, and CI/CD practices.

Seeking a part-time Unity Developer to create and implement high-quality games for clients. Responsibilities include development, collaboration, and performance optimization. Requires a degree in Computer Science or related field and 2+ years of Unity experience.

Junior Accountant role assisting with financial record maintenance, statement preparation, and data input. Responsibilities include reconciling accounts and tracking expenses. Requires a degree in Accounting or Finance and proficiency in Excel and accounting software.

Sales Support Specialist role bridging buyers and agents in real estate. Key duties include client profiling, lead conversion to viewings, and agent collaboration. Requires native/fluent Dutch and English.

This role requires a Performance & Growth Specialist to drive digital growth by analyzing data, identifying opportunities, and advising clients. Manage Meta and Google Ads, connect performance to business outcomes, and stay current on platform shifts.

Senior Software Developer to lead architecture and development of cloud-native applications. Responsibilities include deploying apps via Docker/Kubernetes, designing microservices in Python, Go, or Java, and managing network data with Graph/Time-Series databases. Requires 8-12 years of experience.

Business Intelligence Analyst to support an international project. Responsibilities include analyzing business data, developing reports and dashboards, and monitoring KPIs. Requires experience in BI/Data Analysis, strong analytical skills, and fluency in English.

Senior iOS Developer to work on a 100% native application, building and enhancing features. Responsibilities include developing architectural components, ensuring quality via code reviews and tests, and supporting Continuous Delivery. Requires Swift, UIKit, SwiftUI, and MVVM experience.

Senior QA Engineer focused on data and analytics, ensuring accuracy and integrity across data products and pipelines. Responsibilities include defining quality strategies, validating ETL/ELT processes, and using SQL extensively.

Manage end-to-end immigration and relocation processes for international candidates moving to Portugal. Coordinate visa applications, residence permits, and support Tech Visa processes. Requires knowledge of Portuguese immigration law and strong communication in Portuguese and English.

KEMET Electronics Portugal seeks a Quality Engineer Trainee with a Bachelor's or Master's degree in Engineering. The ideal candidate possesses strong organizational skills, fluency in English, and basic knowledge of quality engineering.

The Administrative, HR & Finance Officer supports administrative, HR, and financial operations. Responsibilities include office management, recruitment, HR administration, financial tasks, and compliance. Requires a minimum of Bac +2 with 5+ years of experience in related fields, proficiency in MS Office, and fluency in Portuguese.

Cybersecurity Officer to support organizational cybersecurity through policy adherence, awareness promotion, and capability development. Requires 5+ years in enterprise cybersecurity and a university degree in IT or related field.

This role involves structuring and maintaining TDDI demand and project portfolios. Responsibilities include running data quality checks, providing portfolio analysis, and enforcing Value Management frameworks. Requires 2-4 years of experience.

IT AM FICO Junior Specialist supports SAP FI/CO architecture design and end-to-end implementation. Requires a degree in IT/Finance, 3+ years of SAP FI/CO experience, and fluency in English.

Senior Shopify Engineer role focusing on architecting and developing high-performance eCommerce solutions for Shopify Plus. Requires 4+ years of Shopify development experience, deep platform knowledge, and strong problem-solving skills.

Design and implement enterprise-grade AI production systems, including RAG and multi-agent solutions. Architect AI workloads on AWS and Azure, writing production Python code. Expertise in LLMs, Databricks, and Snowflake is required.