student English-speaking jobs in Estarreja

Designs and implements secure architectures across hybrid and multi-cloud environments (GCP, Azure, AWS, Kubernetes). Develops and enforces security strategies aligned with business goals. Identifies and mitigates cybersecurity risks. Collaborates with DevOps and Cloud teams to integrate security into CI/CD pipelines. Ensures compliance with industry standards and regulatory frameworks.

Provide Tier 2/3 application support, including troubleshooting and deployments across environments. Automate tasks using GitLab and Ansible; participate in release reviews. Support observability tools on OpenShift and contribute to Grafana Central migration. Collaborate with teams to resolve issues and ensure platform stability.

Provides on-site laboratory support at the Recipharm site in Queluz de Baixo, ensuring smooth workflows and compliance with quality and safety standards. Performs routine chemical or biological testing, manages laboratory consumables, and documents laboratory data. Requires a high school diploma or GED and 3-5 years of experience in a laboratory, QC, or regulated operational environment. Experience with HPLC and/or GC is a plus.

Manage and execute AI-driven projects, define project timelines, and oversee project resources. Lead project teams, ensure quality standards, and communicate with stakeholders.

Senior Antibot Engineer will analyze web and mobile applications to uncover hidden mechanisms and bypass advanced security protocols. Responsibilities include reverse engineering code, identifying vulnerabilities, and developing innovative solutions to enhance data extraction methods.

This role is responsible for building and innovating on the collateral, tools, and partnerships required to grow Bain's B2B Commercial Excellence products. The Solution Consultant will develop, manage, and commercialize product offerings, collaborating with case teams, clients, and capability teams. Responsibilities include driving product health analyses, maintaining product architecture, identifying innovation needs, and collaborating with Knowledge Management and Business Development teams.

Decskill seeks a .NET Developer for a hybrid project in Braga (2 days/week). Responsibilities include analyzing code, writing testable code, and designing software solutions. Requirements: Bachelor's degree, 5+ years experience, knowledge of C#, SQL Server, and Azure.

The Clinical Implementation Specialist ensures effective execution of clinical projects and provides user support. Responsibilities include conducting functional audits, defining project objectives, managing timelines, and developing change management plans.

Senior Front End Engineer to architect, implement, and maintain scalable frontend solutions using Angular and TypeScript. Collaborate with UX, product, and DevOps teams to deliver intuitive interfaces and optimize CI/CD pipelines. Mentor and coach other engineers, drive design system adoption, and ensure frontend security and accessibility.

Develop, test, deploy, and maintain modern backend solutions using Node.js or Springboot frameworks. Build REST APIs, ensure code quality, and collaborate with teams to deliver high-quality features.

Senior Machine Learning Engineer will develop and maintain machine learning solutions for business departments. Responsibilities include LTV prediction, churn prediction, antifraud solutions, and GenAI applications. Requires Python, PyTorch, SQL, AWS, Docker, FastAPI, Kafka, and Airflow. Experience with MLOps and LLMs is a plus.

Senior Java Developer needed for design, development, and maintenance of Java applications using Spring Boot, Java 21, and JPA.

Java Developer needed for a long-term strategic project in the banking/investment sector. Responsibilities include designing, developing, testing, supporting, and deploying custom backend applications and services. Must have a minimum of 5 years of experience developing in Java, experience with APIs, and good knowledge of Angular. Fluent written and spoken English is required.

Financial crime KYC/AML Analyst needed for transaction monitoring and alert review. Must have 1 year experience in transaction monitoring or alert review within financial services. Proficiency in transaction monitoring software and tools required. Excellent English communication skills are essential.

Research Scientist to develop asymmetric hybrid supercapacitors within an EU project. Responsibilities include R&D activities, collaboration, reporting, and project dissemination. PhD in Electrochemistry, Materials Chemistry, Materials Science and Engineering, Nanotechnology, or related field required. Experience with supercapacitor development and electrochemical performance assessment is essential.

MoonPay seeks a Backend Engineer to develop and maintain server applications. Responsibilities include collaborating with product teams, contributing to project planning, and integrating with external service providers. The ideal candidate has experience in software engineering at startups, developing and releasing server applications, and understanding database structures. The role utilizes technologies such as Typescript, React, NextJS, Node.js, TypeORM, and Google Cloud Platform.

Data Architect needed for a growing team. Solid experience in data architecture principles, data modeling, and database schemas required. Proficiency in SSIS, SSAS, SSRS, and PowerBI is essential. SQL Server experience is necessary, Azure Cloud Synapse experience is a plus. Fluent English required.

Experienced GCP Data Engineer needed to design, implement, and manage data pipelines. Requires 5+ years of experience, proficiency in dbt, BigQuery, and Google Cloud Storage. Strong knowledge of Cloud Run, GKE, Docker, Git, and DevOps practices is essential.

Senior/Lead Mobile Software Engineer will own and evolve patient and practice mobile applications, ensuring stability, performance, and delivery velocity. Designs and implements mobile features using Swift and Java/Kotlin aligned with business and user needs. Collaborates with cross-functional teams to define cohesive API contracts and end-to-end user experiences. Implements and maintains automated testing strategies and mobile CI/CD pipelines.

Business Analyst to join a team in Lisbon. Responsibilities include data management, quality control, user support, and collaborating with stakeholders on requirements and implementations. Requires 3+ years of experience in data analysis, data management, or referential systems, strong analytical skills, and fluency in English.