freelance English-speaking jobs in Maia

The Strategic Contract Manager leads complex client contracting efforts, managing end-to-end delivery, coordinating across internal functions, and preparing negotiation materials. This role requires strong project management, communication, and collaboration skills, with a focus on client interaction and contract lifecycle management.

Senior Product Designer to focus on Observability. Collaborate with cross-functional teams to design intuitive, research-driven solutions. 5+ years of experience in B2B product design required. Must have a portfolio or case study.

Automation Test Engineer will perform functional testing on complex equipment and conveyor systems, conduct software and electrical debugging, and configure machines according to specifications.

As a Senior Application Security Engineer, you will design, implement, and improve a Secure SDLC for a high-velocity fintech environment. You will embed security into engineering workflows, lead application security reviews, and define secure architecture patterns.

Business Analyst fluent in French and English required. Expertise in SQL, Power BI, Power Query, and DAX for data modeling. Strong problem-solving skills and a passion for data analysis.

Freelance Energy Systems Engineer to design energy engineering problems, evaluate AI solutions, and validate calculations using Python. Requires a degree in Energy Engineering or related field, 3+ years of experience, strong Python proficiency, and excellent written English.

Customer Success Manager for Cloud Solutions. Manage customer relationships, ensure smooth onboarding, and drive customer satisfaction. Requires 4+ years of experience in a similar role, strong Microsoft knowledge, and fluency in English and Dutch.

The Staffing Specialist (Recruiting Operations) executes day-to-day staffing for assigned teams, partnering with operational leadership and Talent Acquisition. Responsibilities include workforce and backfill management, interview coordination, and process improvement.

Provides customer support to Nestlé consumers via phone, email, chat, and social media. Resolves queries, recommends solutions, and guides product users. Fluent in French and English required.

Senior Marketing Project Manager (Marketing Operations & Hypotheses Management) will build and operate a transparent marketing operating system. This role focuses on connecting OKRs, hypotheses, tasks, and results into a single workflow, supported by tooling and clear PM ownership. Responsibilities include cascading marketing OKRs into hypotheses and operational tasks, designing a unified task-tracking flow, and taking PM ownership of cross-team technical and analytical initiatives.

Leads project governance, service delivery, and operational performance across IT and digital initiatives. Manages PMO frameworks, methodologies, and IT service delivery operations (ITSM). Drives continuous improvement, service optimization, and stakeholder alignment.

Growth Marketing Assistant will build and test new brand ideas, create landing pages, write copy, and organize creatives. The role involves collaborating with the ads team, researching trends, and supporting the co-founder.

Own messaging and positioning for Circle's AI capabilities, including AI Agents, AI Workflows, and AI Copilot. Drive adoption-focused go-to-market strategies for AI features and create customer education materials. Partner with Product and Engineering to ensure AI messaging is accurate and aligned with customer trust.

As a Cloud Architect & Advisor, you will technically assess customer transformations to Cloud ERP across architecture, operations, cybersecurity, networking, and system provisioning. You will collaborate with sales, delivery units, and architecture/engineering functions.

Provides frontline support for application issues, collaborates with finance and IT teams, documents processes, and manages incidents. Requires SQL, UNIX, Ksh/Bash, Dynatrace, Autosys, and Financial Markets knowledge. Fluency in English is necessary.

Deputy Resident Manager focused on sales, ensuring full occupancy through strategic sales efforts and customer engagement. Manages the sales process, conducts property viewings, and supports marketing activities. Requires at least 1 year of hospitality experience, fluency in Portuguese and English, and strong customer service skills.

Provides fast and accurate customer support to hoteliers via various channels. Resolves queries, escalates issues, and ensures customer satisfaction. Maintains productivity and adherence to work schedule. Excellent Dutch and English communication skills required.

DevOps Engineer will develop, operate, and support service orchestration components for telecommunications services. Responsibilities include working with HPE Service Orchestrator, service modeling, automation, CI/CD pipelines, and production operations. Requires proven DevOps experience in telecommunications, strong Java development skills, and experience with Unix shell scripting, BDD testing, and GitLab.

Technical Product Manager at Canonical. Lead the product development lifecycle, collaborate with cross-functional teams, and drive product strategy. Must have a strong understanding of Linux and open source software.

Experienced Engineering Manager to lead teams focused on Acquisition and Retain & Grow. Shape product strategy, drive AI-powered experiences, and guide teams in technical solutions and processes. Foster team growth and collaborate with leadership to shape the company's growth trajectory.