assistant English-speaking jobs in Barreiro

Lead Security Operations Engineer to define and deliver the SecOps roadmap for a fast-growing fintech. Own end-to-end security operations, including investigations, SIEM design, and automation using code. Requires 10+ years in security operations.

Creative Strategist needed for a performance marketing agency. Own end-to-end strategy, research, and concept pipeline across verticals. Requires 2+ years in digital marketing, strong copywriting, and performance instincts.

Senior AI Engineer owns the agent harness, orchestration, and evaluation infrastructure for AI systems. Requires 6+ years of experience, LLM application engineering depth, and building end-to-end agentic systems.

Backend Software Engineers to design and scale high-concurrency, distributed platforms using Python. Responsibilities include building asynchronous services, managing containerized systems with Kubernetes, and integrating message brokers.

Lead large-scale Solar PV and BESS developments from feasibility to operation. Oversee project strategy, bid preparation, EPC management, and grid integration. Requires 10+ years in utility-scale renewable energy project management.

Seeking a detail-oriented Bid Manager to lead tendering for public sector and corporate RFPs. Responsibilities include bid strategy, writing persuasive, compliant content, and managing the end-to-end process. Requires 1+ year experience in bid management.

Vacancy for Assistant Professor in Political Science at NOVA University Lisbon. Requires a PhD in Political Science or a relevant scientific curriculum. Must master Portuguese or English. Focus on teaching and research in Political Institutions, Elites, and Public Policies.

BTP Build Process Automation Consultant to analyze business processes and deploy workflows using SAP Build Process Automation (SBPA). Requires 3+ years in SAP BTP workflow development, expertise in SBPA, and knowledge of SAP Cloud Integration and CAP.

Operate and support VoIP platforms and voice services, monitoring performance and ensuring stability. Troubleshoot incidents involving SIP signaling, SBC, and voice routing across various platforms. Requires experience in telecom environments.

Data Scientist to build real estate market models and multimodal embeddings. Requires 4-8 years in applied data science, strong SQL/Python skills, and MLOps experience.

Shopify Developer needed for production support of B2B eCommerce platforms. Requires 3+ years experience supporting Shopify, APIs, and integrations with Azure/enterprise systems. Focus on incident resolution and platform stability.

Junior Software Developer assists in developing and maintaining software applications. Responsibilities include writing clean code, troubleshooting, and collaborating with senior developers. Candidates should have knowledge of Java, Python, or C++ and strong problem-solving skills.

Seeking experienced Backend Software Engineers to join the Product Team, focusing on Generative AI. Responsibilities include building scalable servers (Go, Java, Node.js, Kotlin), designing RESTful APIs, and integrating AI models using RAG architectures.

Sales Executive for F&B Outlets. Develop new business and strategic partnerships. Strengthen relationships with corporate clients and agencies. Requires experience in luxury hospitality, strong commercial skills, and fluency in Portuguese and English.

Engineering Lead role combining hands-on technical contribution with leading a small team. Focus on building scalable, real-time infrastructure using Backend (Typescript/Node.js/Go/GCP) or Frontend (React).

Automotive Field Technician installs, uninstalls, and reinstalls the Stratio Databox on client vehicles. Requires technical degree/experience in electrical or mechanical fields and a driver's license. Travel abroad is required.

Engineering Manager to guide development, owning end-to-end software delivery. Responsibilities include technical direction, process optimization, and mentoring teams using C#, Python, and AWS. Fluency in Portuguese and English is required.

Seeking a detail-oriented QA Tester to ensure software quality. Responsibilities include creating and executing test plans, identifying and reporting defects, and collaborating with developers. Requires experience with manual and automated testing.

Senior Backend Engineer role focusing on building decentralized trading protocols using Rust. Responsibilities include architecting off-chain services, developing APIs, and working with Solidity. Requires 3+ years of Rust experience and web3/DeFi knowledge.

Data Engineer role seeking experience with SQL, data integration/ETL tools, and Big Data technologies like Spark or Hadoop. Familiarity with cloud platforms (AWS, Azure, Google) and coding in Python or Java is a plus. English communication is required.