English-speaking jobs in Seia

Senior Application Production Support will monitor application availability and performance, manage incidents, and execute change requests. Requires experience with Java App Servers, API Gateways, OpenShift, Kubernetes, and monitoring tools.

Leads the overall marketing strategy, shaping brand positioning and narrative across digital channels. Drives demand generation and growth initiatives, collaborating with leadership and performance teams.

Process Modeling Engineer will conduct research and analysis using deterministic, statistical, and hybrid models for process data. Design, implement, and validate machine learning models tailored to bioprocess data. Deliver process data analysis and modeling services to clients.

AI Prompt Engineer to design and optimize LLM workflows for transforming pharmaceutical contracts and medical forms into structured data. Responsibilities include prompt design, workflow engineering, system development, quality assurance, and collaboration with cross-functional teams. Requires expertise in prompt engineering, healthcare domain knowledge, Python development, and GenAI fundamentals.

Lead Mechanical Engineer to design rugged enclosures for antennas, sensors, and electronics. Designs will utilize plastics and aluminum, incorporate IP-rated sealing systems, and withstand harsh environments. Requires expertise in CAD, simulation, and prototyping.

Golang Engineers (Senior, Architect, Staff/Principal levels) needed for a greenfield fintech project. Build high-load, distributed systems (15K+ tps) with Go, microservices, and technologies like PostgreSQL, Redis, Kafka, gRPC, Docker, Kubernetes. 4+ years Go experience, microservices architecture, data pipelines, and distributed systems required.

We are seeking a Wellbeing Specialist to provide mental health support to employees through prevention, education, and early intervention. This role involves delivering individual sessions, facilitating peer support, and leading workshops on coping strategies and personal development.

Business Manager to join commercial team in Lisbon. Requires 2+ years experience in IT outsourcing and nearshore services sales. Responsibilities include business development, client acquisition, portfolio management, proposal preparation, and contract negotiation.

Senior engineer to design, build, and scale a production-grade IoT/MQTT platform. Experience with AWS, containerization, time-series databases, and MQTT systems required.

As a Customer Success Expert, you will lead and maintain client relationships for recurring services, ensuring customer outcomes are achieved and promoting additional value from Schneider Electric's solutions. You will advise clients on their vision, create success plans, and manage renewals while minimizing churn. You will also provide regular customer updates, track customer health metrics, and build strong relationships with clients and business decision makers.

Provide customer support via voice, investigate and resolve issues, and ensure customer satisfaction. Must have experience in customer service, strong problem-solving skills, and fluency in English and German (minimum B2 level).

Data Engineer needed for Space unit. Design, develop, and maintain microservices and data pipelines in .NET and Python. Experience with Docker, Kubernetes, gRPC, Entity Framework, PostgreSQL, and Apache Airflow required.

Experienced Azure Engineer needed for Continuous Improvement team. Resolve complex Azure issues, act as escalation point, and proactively identify and remediate problems.

Corporate Banking Analyst to manage loan portfolio, prepare financing proposals, and interact with internal departments. Requires a master's degree, 1+ year of experience, and knowledge of capital markets and financial analysis.

Decskill seeks a Network Engineer with expertise in Cisco networking, network protocols and services, and scripting (Ansible, Python).

Senior Kubernetes Engineer to design, build, and maintain Kubernetes clusters across development, staging, and production environments. Responsibilities include platform engineering, autoscaling, security, deployment enablement, observability, and resilience. Requires 5+ years of experience running production workloads on Kubernetes, especially on AWS/EKS.

Full-time House Assistant needed for busy private household in Estoril. Responsibilities include childcare, meal preparation, light housekeeping, personal assistant duties, pet care, and occasional travel. Previous experience preferred.

Manage payroll for international clients, primarily in Portugal, ensuring timely and accurate salary, benefit, and report distribution. Coordinate with clients, partners, and internal teams to provide end-to-end payroll services. Responsibilities include data validation, compliance research, and client support.

Provides support, maintenance, and transition of custom Outsystems applications. Collaborates with clients to design solutions and estimates. Leads technical teams and possesses experience with global deployments and complex applications.

Junior Business Developer to support sales motion with market research, lead generation, client outreach, and CRM maintenance. Must have strong communication, organization, and resilience.