freelance English-speaking jobs in Valongo

The Head of Consolidation ensures the accuracy and integrity of BA Glass Group's financial information. This role leads group consolidation, monthly and annual closing processes, internal control coordination, and financial reporting. The Head of Consolidation also acts as process owner for consolidation and group finance procedures, ensuring harmonization across countries and continuous improvement of finance processes and systems.

Backend Software Engineer will design, build, and maintain server-side components using Node.js, TypeScript, Supabase, and PostgreSQL. Responsibilities include API development, database management, cloud infrastructure deployment, code quality assurance, security implementation, and team collaboration.

Senior Security Engineer to monitor security alerts, investigate incidents, and contribute to security engineering and tooling. Requires 5+ years of experience, expertise in Windows and Linux, scripting languages, and cloud platforms.

Associate Director will build and lead a global Project Controls capability focused on improving capital equipment delivery predictability and performance. The role requires 10+ years of experience leading complex capital projects and/or project controls in a global organization.

Senior Salesforce Architect to design and deliver a Salesforce-native Trade Cycle Management solution. Focus on building a scalable platform leveraging Salesforce, predictive analytics, and LLM-based AI.

Junior Actuarial Analyst to support experienced analysts and project managers in Pension Plans & Retirement. Responsibilities include data analysis, actuarial calculations, and preparing reports. Requires a Bachelor's or Master's degree in a relevant field, fluency in English, and strong problem-solving skills.

Develop and support Salesforce applications, integrations, and solutions. Lead design, implementation, and troubleshooting. Collaborate with teams to gather requirements and define technical solutions.

Senior Backend Developer (Java) will design and develop APIs, ensuring code quality and value delivery. Experience with relational and non-relational databases, REST APIs, Agile methodologies, and microservices is required. Proficiency in Spring, Java, REST, JPA, Docker/Kubernetes, Kafka/MQ, and Git is essential.

The Payroll Specialist will process payroll for all Exide employees in Portugal, maintain the employee database, and manage time and attendance. The role requires knowledge of labor legislation, experience in an industrial environment, and proficiency in Excel.

Senior AI Engineer will design, build, and deploy AI solutions with a focus on NLP, LLMs, and speech models. Responsibilities include analyzing business processes, translating requirements into technical solutions, and integrating AI services into enterprise environments. Requires strong Python skills, experience with cloud infrastructure (Azure), and a production mindset.

Senior Murex Developer will design, develop, and maintain Murex platform components, including Datamart and MSL modules. Responsibilities include implementing enhancements, collaborating with cross-functional teams, and ensuring high code quality. Requires 7+ years of software development experience with expertise in Murex platform, Shell scripting, SQL, and Python.

The Endpoint Security Specialist will design, implement, and manage endpoint security solutions to protect company devices and data. Responsibilities include monitoring security alerts, developing security policies, conducting vulnerability scans, and providing technical support. Requires a bachelor's degree and 3+ years of experience in information security with a focus on endpoint security technologies.

Designs, builds, and maintains scalable data pipelines and ETL/ELT workflows for ML and GenAI use cases using Python and AWS services. Develops analytics tools for actionable business insights. Manages data ingestion, orchestration, transformation, quality, and curation at scale. Collaborates with Data Scientists, product teams, and stakeholders. Implements systems via event-driven architectures and APIs. Ensures high engineering standards through unit testing, CI/CD, and code quality. Provides technical guidance and mentoring.

Roboyo seeks an Automation Engineer with 2-5 years of experience designing and delivering UiPath RPA solutions. The role involves designing, developing, and deploying end-to-end RPA solutions, working with clients, and contributing to continuous improvement of code. Must have UiPath RPA Developer Certification and strong communication and problem-solving skills.

Italian native or fluent speaker with advanced English seeks to moderate content for a leading short-form video platform. Responsibilities include ensuring content compliance, developing safety standards, and coordinating with departments. Must be able to adapt to a software system, possess analytical skills, and be available for onsite, 24/7 work.

SAP IAM Security Specialist advises stakeholders on authorization concepts and implements access policies across system landscapes. Drives IAM/security projects, monitors compliance, and defines security architecture. Requires 5+ years of experience as an SAP EWM Consultant with IAM/authorization design, role engineering, and lifecycle management expertise.

Develop and optimize DSP algorithms for SerDes PHYs (Ethernet/PCIe/UCIe). Prototype DSP blocks on FPGA platforms for pre-silicon validation. Perform lab debug and silicon characterization of high-speed links. Collaborate with analog/mixed-signal teams on CDR, PLL/DLL, equalization schemes.

Customer Success Manager needed to advocate for EXADS SaaS products, onboard clients, and identify growth opportunities. Must have experience in digital advertising/marketing/SaaS, excellent communication skills, and the ability to grasp new technical concepts.

This graduate program offers a unique opportunity to drive growth across various ventures and initiatives. Responsibilities will evolve and encompass progressively larger opportunities. Successful candidates will be highly ambitious, proactive, and possess strong analytical and communication skills. Fluency in Portuguese or Danish and English is required.

This 18-month International Graduate Program offers rotations across Finance & Controlling departments, international assignments, and project-based learning. Participants will gain experience in operational and strategic finance functions, develop expertise, and shape their career path.