freelance English-speaking jobs in Maia

Production Team Leader will coordinate team activities, assign tasks, and train new members on safety, equipment operation, and assembly processes. Responsibilities include responding to production orders, facilitating continuous improvement, and actively participating in problem solving. The role requires fluency in Portuguese and English.

Content Lead for a premium LinkedIn agency. Develops weekly content direction, briefs creative teams, and ensures quality control. Utilizes AI and data to track performance and identify trends.

General Ledger Accountant will perform period-end activities, inventory accounting, balance sheet reconciliations, and ensure compliance with accounting standards.

BrainRocket seeks a Senior Motion Designer specializing in 2D animation to lead visual direction and execution of video projects. Responsibilities include developing animations, collaborating on concept ideation, and mentoring junior designers. Requires 5+ years of experience, proficiency in After Effects and Adobe Creative Suite, and a strong sense of composition and storytelling.

Design, implement, and maintain automation workflows for network and security use cases. Automate firewall policy management across FortiGate and Check Point environments. Develop and maintain Ansible playbooks and Python scripts for network infrastructure automation. Collaborate with network and security architects to translate requirements into automation specifications.

Side is seeking a Part-Time Italian Player Support Advocate to provide top-tier support to gamers. Responsibilities include resolving technical issues, ensuring timely responses, and maintaining a positive customer experience. Fluency in Italian and English is required, along with strong communication and problem-solving skills.

Senior Data Engineer to design and deliver robust data solutions in a Microsoft Azure environment. Requires experience with Azure Data Factory v2, Azure Synapse Analytics, Azure Databricks (Spark 3.x), Python (3.x), and PySpark.

Java Developer will collaborate on software used by international travel brands. Responsibilities include optimizing asynchronous requests, improving development pipelines, and refactoring code. Familiarity with generative AI tools is desirable.

Full Stack Developer (mid level) to design, develop, and maintain scalable Java applications. Collaborate with teams to translate project requirements into technical specifications. Troubleshoot issues, ensure application performance, and stay current with industry trends. Requires 5+ years of Java development experience, knowledge of Angular, and proficiency in SQL and NoSQL databases. Strong communication skills in French and English are mandatory.

Sales Engineer to drive sales growth within the vehicle and automation industry. Identifies new business opportunities, builds customer relationships, and provides technical support. Requires a Master's degree in Engineering and experience in technical sales.

IT Security Engineer will design, implement, and maintain security controls across cloud infrastructure (AWS and GCP) and internal systems. Responsibilities include managing identity and access, monitoring security incidents, supporting SOC 2 Type II compliance, and partnering with engineering teams on secure system design.

IT Solution Architect for Project and Portfolio Management Solutions. Designs, builds, and maintains PPM solutions ensuring functional completeness, scalability, performance, and maintainability. Collaborates with IT Product Owners, delivery teams, and vendors to ensure architectural intent is preserved throughout Agile delivery. Provides supervision and guidance to development teams and helps resolve technical problems.

Lead a team of analytics engineers rebuilding a data warehouse. Design, modernize, and manage data products supporting business analytics. Collaborate with stakeholders and embedded analytics teams. Drive AI enablement and automation.

Manager for EY's Government and Public Sector team, contributing to the growth strategy and implementation of transformation programs for public institutions. Responsibilities include understanding client needs, developing business plans, managing client relationships, and leading commercial proposals. Requires consulting experience, public sector knowledge, and strong communication skills.

Lead and mentor a team of Data Engineers, designing and building scalable data platforms and pipelines. Shape the organization's data strategy, connecting data across teams and products.

Senior UX/UI Designer to lead end-to-end design initiatives, from discovery to delivery. Design flows, wireframes, prototypes, and high-fidelity mockups using Figma. Collaborate with product and engineering teams. 5+ years of experience in UX/UI design, ideally in B2B or SaaS products. Fluency in English required.

Experienced Project Manager needed to deliver tech and business projects within scope, time, and budget for a global insurance technology company.

Software Developer will implement and integrate new sensors, debug existing software, and develop software solutions. Requires 2+ years experience in C#, Rust, or C++, familiarity with CI/CD pipelines, and strong analytical skills.

Sales Engineer needed for global industrial electrical solutions provider. Minimum 5 years experience in the power generation segment, specifically Turbo / Hydro Generators.

Detects and investigates financial crime risks, liaising with law enforcement and responding to court orders. Conducts fraud investigations, prepares documentation for third-party requests, and generates reports on suspicious activity. Requires fluency in English and Polish, 2+ years of FinCrime experience, and familiarity with investigative methodologies.