java English-speaking jobs in Trofa

Leads a team of data scientists, develops analytical capabilities, and drives data strategy for a smoke-free product company. Requires a PhD in a relevant field, 7+ years of experience leading data science teams, proficiency in Python, SQL, and AWS, and experience with MLOps and data governance.

Senior Cobol Developer to develop and maintain Mainframe applications in a banking environment. Requires solid experience in Cobol and JCL development, banking sector experience, and performance analysis.

Provides 24x7x365 remote technical support for WDM products. Resolves product anomalies, analyzes bugs, and defines solutions for product restrictions and problems. Conducts customer demonstrations and supports the identification and characterization of design defects.

Provide German-speaking customer support via phone, email, and chat for a global brand. Assist with product questions, orders, and general inquiries. Collaborate with colleagues to resolve cases and ensure customer satisfaction.

Teach English to children ages 4-12 through live online lessons. Minimum 2 years of experience teaching English to children required. Must be comfortable with online teaching tools and have excellent English communication skills. Degree in a related field preferred. Commitment of at least 30 hours per week.

Senior Java Developer to lead development of IP phone configuration server. Requires SIP telephony, IP phone configuration, and server technologies expertise. Strong analytical, problem-solving, and communication skills needed.

Design, develop, and maintain complex data pipelines and ETL processes. Implement and optimize data models with a focus on star schema architecture. Provide technical guidance to a team of Data Engineers.

The Supply Chain Contract Manager leads the end-to-end contract management process for suppliers and service providers. This role ensures contracts align with company policy, legal requirements, and achieve best risk mitigation, compliance, and cost efficiency.

Performs assembly, qualification, and automation of facilities, equipment, and utility systems according to regulatory demands and industry guidelines. Contributes to the continuous improvement of systems and ensures compliance with cGMP and project specifications. Executes construction, assembly, commissioning, and qualification of complex engineering projects. Plans and manages resources to meet project deadlines and quality standards. Reports deviations and manages risks. Participates in design reviews and change control assessments. Leads external qualification contractors and ensures proper documentation and training. Conducts commissioning and qualification activities, including protocols, test datasheets, and reports. Trains end users and promotes a culture of continuous improvement.

Freelance Enterprise Sales Executive to convert warm leads into sales for IWG, the world's largest provider of flexible workspace solutions. Sell a suite of workspace solutions to large organizations with contract values ranging from $5,000 to $150,000.

Design, build, and maintain scalable backend services and REST APIs for the data platform. Integrate with systems like Kafka, Snowflake, and AWS services. Ensure code quality through testing, code reviews, and best practices.

Part-time land surveyor needed in Faro. Responsibilities include conducting land surveys, measuring and mapping property boundaries, creating reports, and collaborating with architects and engineers. Requires a biometric passport, strong analytical and mathematical skills, and basic surveying knowledge.

Experienced Real Estate Consultants are sought to join Engel & Völkers in Portimão. Responsibilities include acquiring properties and clients, conducting valuations, organizing viewings, and developing marketing activities. Fluency in English and Portuguese is required.

Intern supporting Reliability department objectives by contributing to projects, tasks, and daily operations. Assists with research, documentation, and process improvements.

Senior Salesforce Developer to design, develop, and maintain scalable Salesforce solutions using Apex, LWC, Flows, and platform configuration.

AI Privacy Engineer needed with 7+ years of experience as an AI Data Protection / Privacy Lawyer. Must have a legal qualification (LL.B./LL.M./CIP/E) in an EU jurisdiction and deep technical grounding in AI systems.

KDB Developer to maintain, evolve, and optimize a production-grade data platform for electronic equities market data. Design, build, and maintain KDB+/q applications for data ingestion, transformation, storage, and retrieval. Collaborate with cross-functional teams to gather requirements and deliver reliable, real-time data solutions.

Senior Frontend Developer with 5+ years of experience in Angular (recent versions), TypeScript, HTML5, CSS3, SCSS, and REST APIs. Experience with UI frameworks, Git, CI/CD, unit and end-to-end testing, and state management libraries is required. Fluent Portuguese and English are essential.

Provide customer support via phone, email, and live chat in Russian and English. Document interactions and collaborate with international teams. Must be fluent in Russian and have a B1+ level of English.

Senior Data Streaming Engineer needed to develop and maintain real-time streaming pipelines using Apache Flink. Responsibilities include designing scalable streaming architectures, optimizing performance, and ensuring data quality. Strong experience with Apache Flink, event-driven architectures, and distributed systems is required. Professional proficiency in Portuguese is mandatory.