developer English-speaking jobs in Lagoa

Machine Learning Engineer will design, implement, and deploy AI solutions to understand customer behavior, personalize experiences, and drive business growth. Collaborate with cross-functional teams to leverage AI and advanced analytics.

Provides technical support and troubleshooting for client advertising products across email and chat channels. Drives customer satisfaction and service quality by resolving queries and collaborating with internal teams. Educates advertisers on product features and common issues.

Senior Virtual Desktop & Systems Administrator needed with proven experience in Windows and Linux administration, VDI (VMware/Omnissa), Active Directory, Exchange, Office 365, SCCM, and Microsoft Intune.

Senior Application Security Expert contributes to the Application Security strategy deployment and provides operational support to Group entities.

DevOps Engineer will design, build, and maintain cloud infrastructure on AWS to support real-time data, APIs, and AI workloads. Manage Kubernetes-based environments, implement CI/CD pipelines, and design, develop, and maintain MLOps for language models.

Provide technical support to EV charging station customers via phone, email, and chat. Troubleshoot issues, escalate complex cases, and contribute to knowledge management.

Remote Ukrainian-English interpreter needed. Must be native Ukrainian and fluent in English. Prior interpreting experience preferred. Must have a high school diploma and reliable internet connection. Currently living in Portugal or planning to relocate.

Closer Consulting, a Data Science company, seeks a Junior Talent Acquisition to recruit IT profiles (software development, data, engineering). Requires a Bachelor's degree in a related field, minimum 6 months of relevant experience, familiarity with ATS and recruitment tools, and fluency in English. Must be able to work onsite 2 days per week.

Provides onsite IT support, troubleshooting hardware and software issues, setting up workstations, and managing user accounts. Requires 2-3 years of PC/laptop hardware service experience, strong communication skills, and proficiency in English (B2).

Haitong Bank offers an internship program for Bachelor and Master Degree students graduating in 2025/2026 interested in Investment Banking. Interns will gain hands-on experience in one of the Bank's departments, including Business, Control, or Support.

Lead project development and delivery as a technical leader, guiding the engineering process and culture. Coordinate cross-functional teams, ensuring technical quality and reliability throughout the product lifecycle.

Data Scientist will build, implement, and optimize ML and GenAI models. Responsibilities include developing and overseeing models, collaborating with Data Engineering, and communicating findings through visualizations. Requires a Bachelor's, Master's, or PhD in a relevant field, 3+ years of experience in ML/AI modeling, and proficiency in Python, Spark, SQL, and Data Science libraries.

Develop Java software components using modern practices, including Scrum, automation, and secure REST interfaces. Design, build, and maintain messaging systems with a focus on performance and reliability. Implement automated software testing techniques and manage project deadlines.

The Headmaster will lead the whole school, especially the adolescent and upper school (12-18), toward academic, spiritual, and communal excellence. This leader will partner with the Kairos leadership team to develop a Catholic Liberal Arts education for the high school.

Strategy & Development Manager will analyze asset performance, develop financial models, and provide strategic recommendations for growth across hospitality, sports, and leisure assets.

Provide customer support via phone, email, and chat to customers in Polish, Czech, Greek, or Hungarian. Assist with orders, accounts, and platform navigation. Must have fluency in Polish, Czech, Greek, or Hungarian (C1/C2) and English (B2+).

Nearshore Business Development Manager will develop and implement sales strategies to target Enterprise clients in Europe. This role involves new business acquisition, client relationship management, market research, and collaboration with cross-functional teams.

Software Engineer II completes projects autonomously, collaborates with team members, and seeks guidance when needed. Requires 3+ years of experience building scalable web applications, proficiency in Scala and/or Java, and experience with Elasticsearch.

Lead Infrastructure Engineer will engineer Linux compute platforms, build automation tools, and solve problems using coding and open-source tools. Requires 5+ years of experience with Linux, Kubernetes, DNS, Kerberos, AWS IAM, and Python.

We are seeking a Wellbeing Specialist to provide mental health support to employees through prevention, education, and intervention. This role involves delivering individual sessions, facilitating peer support, and leading workshops. Requires a Master's degree in Psychology, 3+ years of experience, and fluency in Portuguese and English.