developer English-speaking jobs in Guimarães

Sysmatch seeks a Data Solutions Architect to translate business and technical requirements into architectural designs. Responsibilities include producing architecture artifacts, defining data and API models, ensuring security and compliance, and providing technical guidance to delivery teams. The ideal candidate has a strong background in distributed systems, cloud solutions, and system integrations, proficiency with architecture modeling languages, and experience with microservices, APIs, and security frameworks.

Develop and implement complex global IT solutions using SAP TM. Coordinate with suppliers and act as a team member in project environments. Analyze and resolve incidents to ensure system stability.

Control and Protection Engineer to design, implement, test, and maintain control and protection systems for high-voltage substations and power generation facilities. Ensures reliable and safe operation of critical electrical infrastructure.

AWS Cloud Engineer will manage and optimize AWS Cloud Infrastructure, design CI/CD pipelines, and automate infrastructure management. Responsibilities include managing Databricks infrastructure, building CDN solutions, and ensuring security compliance. Requires 7+ years of experience managing AWS Cloud Infrastructure and expertise in provisioning, configuring, and securing cloud resources. Fluency in English is mandatory.

Experienced IT Project Manager needed to plan, manage, and execute SaaS or B2B projects involving multiple stakeholders and technical integrations.

Junior Risk Engineer to develop and implement credit policies and risk assessment strategies. Will monitor decision-making systems, test algorithms, and analyze credit decision-making strategies. Requires 0.5 years of experience, SQL, Python, and fluency in English.

Senior C++ Developer will contribute to the development and evolution of a leading ultra-low latency algorithmic trading platform. Responsibilities include designing and implementing exchange connectors, market data distribution components, and new algorithmic trading models. The role requires strong expertise in C++ (11/14/17/20), STL, and Boost, as well as a deep understanding of software design, architecture principles, and data structures.

The Chief of Staff - Operations will partner with the Head of Operations to translate vision into execution, manage workforce planning, and drive a technology-enabled operating model. The role requires 8+ years of experience in Operations, Strategy, or Consultancy within fast-paced, high-growth environments and proven ability to operate with senior leaders and drive alignment across different areas.

Senior .NET Software Engineer will design and implement robust microservices using .NET 8, focusing on performance, scalability, and clean architecture. Responsibilities include building asynchronous workflows using AWS SNS/SQS, integrating LLMs into applications, and collaborating on high-throughput data pipelines. Expertise in C#, .NET Core/ .NET 8, AWS, distributed systems, and testing is required.

The Global Total Rewards Director for Business Assurance designs, governs, and evolves Total Rewards strategy across nearly 100 countries and 8,500 employees. This role leads global activities related to compensation, benefits, job architecture, incentives, benchmarking, governance, and reward transformation for the Business Assurance division. The role advises BA Executive Leadership on reward trends, risks, and strategic decisions.

Evening Cleaner position available. Responsibilities include sweeping, mopping, vacuuming, dusting, and general cleaning tasks. Reliable transportation is required.

Freelance Management Consulting Partner needed to translate real-world consulting engagements into structured learning environments for AI systems. Must have 3+ years of experience at McKinsey, BCG, or Bain and hands-on project experience in structuring problems, building models, producing deliverables, and forming recommendations.

SAP MM Consultant will build and maintain system landscapes for implementation and rollout. The role involves creating migration plans, designing system changes, and guiding projects through all phases. Requires a Bachelor's degree in a relevant field and proven experience as an MM Consultant or in a similar SAP advisory role. Expert knowledge of SAP/S4 HANA and ECC releases is essential.

Portuguese-qualified lawyer needed for 3-month contract to support business transfer. Responsibilities include managing sales, supply-chain, and commercial agreements, advising on competition considerations, and supporting corporate matters related to the spin-out.

Senior Full-Stack Engineer will design, build, and scale back-end services in Golang and UI/UX experiences in React. This role collaborates with the Billing and Partner team to deliver solutions that are modern, scalable, and efficient. The ideal candidate has 7+ years of experience as a full-stack engineer with exposure to SaaS products used by many customers.

Senior Process Associate - Customer Care manages complex calls, resolves escalated issues, and contributes to team development through training and mentorship. The role emphasizes a service mindset and process improvements for effective customer interactions.

The OneFinance PMO supports the coordination, structuring, and execution of initiatives within the OneFinance transformation program. This role involves program and project coordination, stakeholder management, and organizational support. The ideal candidate has experience in finance or IT projects, strong communication skills, and proficiency in MS Office.

Senior Frontend Engineer with 7+ years of experience in frontend development, specializing in React and Node.js. Experience integrating REST APIs, developing responsive web applications, and designing UI components is required.

The Technical Presales Specialist Azure designs, sizes, and configures Azure-based solutions, working with partners and the sales organization. Responsibilities include creating technical proposals, responding to technical inquiries, and advising partners on Microsoft Azure promotions.

Embedded Electronics Engineer will design, develop, and verify embedded electronic hardware for satellite missions, focusing on On-Board Data Handling (OBDH) systems. Responsibilities include schematic capture, PCB design, component selection, and testing. Requires a solid grounding in electronics engineering principles, knowledge of MCU-based systems, and familiarity with schematic capture and PCB design tools.