ruby English-speaking jobs in Fundão

Lead a team developing AI-driven cybersecurity solutions for web hosting providers. Define direction and priorities for a security engineering team, build a high-performance team culture, and convert business goals into technical initiatives.

Sardina Systems seeks a Middle/Senior SysOps/System Administrator to deploy software, design automation tools, and support cloud environments. Requires Linux, network, and virtualization experience, along with proficiency in Ansible or Chef, Git, Python, and Shell scripting.

Build and maintain data infrastructure, create data flows, and develop ETL pipelines to support business needs. Collaborate with the Data & Analytics Team to optimize data infrastructure and improve data governance. Provide documentation and training on data sources, pipelines, and data quality procedures.

Revolut seeks a Mid-Market Account Executive to identify and acquire new customers in the mid-market segment. The role involves prospecting, conducting customer discovery, and collaborating with Product Sales Executives to deepen relationships and drive product adoption. Fluency in English and Portuguese, 3+ years of Account Executive experience, and a track record of closing high-value deals are required.

Customer Service Associate needed for night shift (00h-08h). Responsibilities include booking home consultations, managing appointment requests, and providing customer support. Requires fluency in Portuguese and English, strong communication skills, and computer proficiency.

Senior Backend Developer for an 8-12 month contract. Design, develop, and maintain backend services using Go. Contribute to service architecture and mentor other engineers. Fluent English required.

AgileEngine seeks a detail-oriented Manual QA Engineer to ensure the quality and reliability of SaaS web products. Responsibilities include creating and maintaining test cases, executing manual testing, and documenting bugs in Jira. Must have at least 3 years of experience as a manual QA engineer, strong SQL skills, and proficiency in Agile methodologies.

Senior Tax Advisor providing VAT and indirect tax advisory services to clients. Conducts research, prepares technical advice, supervises junior team members, and participates in client meetings. Requires a bachelor's or master's degree, 3+ years of VAT experience, and strong English communication skills.

Develop secure and scalable AI solutions leveraging Microsoft Azure, focusing on large language models (LLMs) and integrating with corporate data. Design and optimize RAG pipelines, develop agents and workflows, and integrate models with Azure data sources. Ensure AI safety and compliance using Azure AI Content Safety.

Provide customer service support via phone, email, and chat for a business travel management platform. Assist with booking, modifying, and canceling travel arrangements.

Systems Analyst/Tester to support the rollout of a harmonized Finance Operating Model. Translate business needs into technical specifications and contribute to the design and evolution of finance systems and interfaces.

Provide customer support via phone and email in Dutch and English. Review customer requests, make decisions, and process accordingly. Contribute to continuous improvement of customer satisfaction.

Senior .NET Software Engineer will build features, contribute to architecture design, and advocate for high code quality. Experience with .NET applications, REST APIs, and relational databases is required. Knowledge of Golang, Java, React/Javascript/Typescript, and cloud services is a plus.

Senior Platform Engineer will design, build, and evolve reliable, scalable platforms for clients. This client-facing role requires extensive experience with AWS and/or Azure, including networking, security, and cost optimization. Proven track record of delivering production-grade systems and supporting mission-critical infrastructure is essential. Experience working directly with clients in a consulting capacity is required.

Customer Advisor will respond to customer inquiries via phone, email, and chat, resolving issues and assisting with travel arrangements. Must be fluent in French and English and have at least 2 years of customer service experience, preferably in the travel industry.

Midweight Designer to apply established brand guidelines across digital, print, and presentation materials. Designs marketing, sales, and internal communications assets. Requires strong design skills, experience with brand guidelines, and proficiency in Adobe Creative Cloud.

The Technical Presales Specialist Azure designs, sizes, and configures Azure-based solutions, working with partners and the sales organization. Responsibilities include creating technical proposals, responding to technical inquiries, and communicating product updates. The role requires strong communication skills, attention to detail, and knowledge of cloud technologies, ideally Microsoft Azure.

Treasury Operations Manager to build and lead a new team, overseeing daily treasury activities, implementing systems, and driving operational efficiency.

Lead a team of Customer Service Specialists, ensuring high standards in customer engagement and service delivery. Manage performance, implement best practices, and collaborate with supporting functions for process improvements.

Risk Data Analyst will assess credit risk, monitor risk strategy, and perform data analysis and reporting. Requires experience or strong interest in credit risk and SQL programming skills. Intermediate English proficiency is mandatory.