2121 English-speaking jobs in Porto District

Senior Salesforce Developer with 5+ years of experience needed. Must have strong Apex, Visualforce, and Lightning components knowledge. Experience with Salesforce integrations, security, and data modeling is required. Proficiency in English is mandatory.

Leads and evolves Blip's talent strategy across the employee lifecycle, driving talent management programs, leadership development, performance management, succession planning, and workforce capability building. Partners with senior leaders to build a high-performing, future-ready organization. Designs, implements, and continuously improves talent management frameworks and processes, including identification, development, and succession planning. Develops a learning strategy that supports a high-performance culture and identifies Blip's capability gaps. Supports the creation of leadership development programs for managers across Blip and partners with the Group Talent Team to drive performance management processes. Collaborates with People Partners, Comms and EB, Talent Acquisition, People Operations, and Rewards teams to ensure talent strategies align with Blip's culture and business priorities.

Develop and pioneer optical approaches from concept to prototype to advance personalized medicine. Analyze experimental data, collaborate with data scientists and bioclinicians, and contribute to research publications.

Software Engineer to develop applications for automated data collection, design hardware-software interfaces, and manage cloud infrastructure. Experience with Python, REST APIs, and Linux is required.

Senior Scientist to develop and refine mathematical models for complex physical systems in personalized medicine. Collaborate with experimental teams, translate theoretical predictions into testable hypotheses, and analyze experimental data.

Develop data science methods for biomedical and optical data, focusing on noisy, high-dimensional datasets. Analyze proprietary datasets, design validation strategies, and improve data quality. Apply chemometric and multivariate analysis to spectroscopic data. Collaborate with experimentalists, hardware specialists, and product teams.

Senior Machine Learning Engineer to design, develop, and deploy AI/ML capabilities for a product-driven platform. Experience with LLMs, prompt engineering, and conversational AI is required.

Senior Database Administrator will manage on-premises and Cloud database infrastructure. Responsibilities include ensuring database service levels, designing and managing database subsystems, defining and executing backup and disaster recovery procedures, and investigating production incidents. Must have 5+ years of experience administering PostgreSQL in production environments.

Senior Systems/Networks Engineer to oversee and manage critical server and Unix OS subsystems, maintain cloud environments (AWS, GCP), and collaborate with network and security teams. Responsibilities include implementing system monitoring, backup, recovery, and automation solutions, architecting and configuring managed installations, and automating cloud and hybrid platform deployment. Must have 3+ years of experience in UNIX/Linux administration and/or Networking, experience in Amazon Compute Cloud, and in-depth knowledge of TCP/IP and ISO/OSI stack.

Leads global communication strategy, translating brand narrative into impactful messaging across media, digital platforms, events, influencers, and collaborations. Manages PR agencies, media relations, and identifies editorial opportunities. Executes influencer, creator, and brand ambassador strategies.

Tonic App seeks a Performance Marketing Executive to manage and optimize paid marketing campaigns across Google Ads, Facebook Ads, LinkedIn, and Instagram. Requires 2+ years of experience managing mobile app campaigns, proficiency in MS Excel, and a strong understanding of SEO, web analytics, and Google Adwords.

Senior Java Developers design, develop, and maintain scalable Java applications. Collaborate with teams to understand project needs and translate them into technical specifications. Troubleshoot issues, ensure application performance, and stay current with industry trends.

Provide operational support for quarterly carbon data collection and validation. Maintain data quality control and support standardized validation checks. Prepare clean datasets for analysis and reporting.

As a Senior M365 Engineer, you will design, implement, and improve Microsoft 365 solutions across valantic's European multi-tenant environment. You will own and develop the Power Platform, manage Microsoft Teams governance, and drive adoption of Microsoft 365 Copilot. You will also support Purview governance and operate key Microsoft Entra ID configurations.

Control Software Engineer needed with expertise in power electronics, electrical machines, and converter control. Requires proficiency in MATLAB/Simulink, Simscape, embedded C/C++, and real-time firmware development. Experience with generator-side converter control, torque control, and machine-drive systems is essential.

Leads the design, customization, and optimization of CRM platforms, ensuring robust integration, advanced data analytics, and scalable solutions. Provides technical guidance to junior engineers and participates in project planning and estimation. Requires strong experience in CRM systems (Microsoft Dynamics, Salesforce, HubSpot), Agile/Scrum environments, and programming languages (APEX, C#, .NET).

Innovation Project Manager (VIE) will lead strategic initiatives, identify and prioritize AI-driven projects, and facilitate idea generation. Requires project management, product management, or innovation management experience with a track record of driving technological initiatives.

Analyze CRM data, design and implement global lead management processes, and leverage AI tools to enhance lead conversion.

Tieto seeks a DevSecOps / Application Security Engineer to define and evolve secure software development practices. Responsibilities include integrating security testing tools into CI/CD pipelines, leading vulnerability management, and guiding development teams on secure coding.

Project Manager responsible for project execution from readiness through final acceptance. Manages project team, budget, and risks, ensuring safety, cost, quality, and schedule adherence. Requires 5+ years experience managing complex technical projects, preferably in construction, manufacturing, wind energy, or similar industries. Bachelor's or Master's degree in engineering or related field. Strong analytical and communication skills. Fluent in English.