freelance English-speaking jobs in Guarda District

Senior C++ Developer to lead technical ownership of a strategic automotive software project. Focus on stability, robustness, and regulatory extensions of existing systems. Experience with C++, Git/GitHub, and Python required.

Senior Salesforce Architect to design and implement a Trade Cycle Management platform leveraging AI, predictive analytics, and LLMs. Requires 8+ years of Salesforce experience, expertise in platform architecture, and hands-on experience with AI integrations, data architecture, and financial systems.

Lead Software Engineering role within Bain's AI, Insights & Solutions team. Implement and refine technical solutions for clients across various industries. Collaborate with consulting teams to design, develop, and deploy software solutions. Minimum 5 years experience with 3+ years at Senior or Staff level. Fluency in English and Spanish required.

Experienced iOS Developer to design, build, and test advanced applications. Requires strong Swift and Objective-C knowledge, experience with iOS frameworks (Core Data, Core Animation, Core Graphics), and the full mobile development life cycle.

Electrical Engineer needed for design, development, and testing of electrical systems and equipment. Requires a Bachelor's degree in Electrical Engineering and 3+ years of experience.

Revolut seeks an Escalations Officer to ensure compliant suspicious activity reporting across Europe. You will assess and decide on escalated reports, submit SARs, and manage regulatory inquiries. Experience as a compliance/FinCrime officer and deep knowledge of AML and sanctions regulations are required.

Manual QA Engineer to test software applications, design test cases, and prepare bug reports. Requires 1+ years of experience, knowledge of testing fundamentals, and strong attention to detail.

IT Sr. Business Analyst/Developer analyzes business needs, selects software applications, and collaborates with teams to design, develop, and implement technology solutions. Develops processes, provides application support, and manages software releases. Requires 5 years of ABAP development experience and fluency in English.

MEP Engineer to manage and coordinate MEP specialty works on construction sites. Analyze project details, support design coordination, and prepare technical information for site inspections. Collaborate with design teams, contractors, and inspectors to ensure project objectives are met.

Project Manager needed for national and international projects. Lead organizational assessments, map processes, and design operating models. Manage projects, stakeholders, and ensure high quality deliverables.

AI Architect / AI Lead will set the technical direction for AI development and usage within a leading SaaS provider. This individual contributor role requires 10+ years of experience designing and shipping AI/ML systems in production, with a focus on modern LLMs and distributed systems. Strong communication and a track record of influencing technical direction are essential.

The Grid Operations Systems Engineer will ensure the technical leadership and continuous evolution of critical power grid operation platforms. This role will guarantee system availability, performance, and resilience through proactive monitoring and analysis of operational indicators. The Grid Operations Systems Engineer will also manage and structure the technical debt backlog, coordinate incident and problem management activities, and promote effective coordination with suppliers and internal stakeholders.

QA Tester to execute and maintain manual and automated test cases for frontend and backend systems. Must have 3+ years of experience as a QA Tester Engineer and hands-on experience with ALM Octane, ALM/QC, Jira, Xray, API testing tools, and Agile methodologies.

Senior Presales Telco professional to design Voice, UCaaS, omnichannel Contact Center, and network integration solutions. Requires 8-10 years of experience in Telecommunications or System Integrators, fluency in Portuguese and English, and expertise in VoIP, SIP Trunking, Cloud PBX, and Unified Communications.

Digitalization Engineer will participate in research and development projects in sectors such as aeronautics, space, defense, and industry. Responsibilities include development, integration, and validation of embedded systems, data acquisition systems, automation/robotics systems, and monitoring systems.

DevOps Engineer needed to build and maintain scalable, secure, and reliable infrastructure for customer digital platforms. Responsibilities include automating software delivery, managing cloud infrastructure, and collaborating with development, security, and operations teams. Requires 5+ years of experience as a Software Engineer or DevOps Engineer with Java (21) and Spring Boot experience.

Junior Android Developer will collaborate with teams to design and ship new features for Android applications. Responsibilities include code reviews, testing, and staying up-to-date with mobile development trends. Requires a Bachelor's degree in Computer Science or related field, proficiency in Java and Kotlin, and experience with Android SDK and RESTful APIs.

Junior JAVA Developer to design, develop, and maintain software solutions. Collaborate with teams to define requirements and implement features.

Java & Angular Developer will lead application lifecycle phases, translate business requirements into technical solutions, and ensure quality control. Requires strong Java, J2EE, Spring, Angular, and SQL knowledge. Experience with build tools, DevOps tools, and Linux/Unix is also needed.

Senior Java ELK Engineer needed with strong experience in the ELK Stack, Java & Spring Boot, and RESTful APIs. Must have experience building backend services, frontend development (Angular), Kafka, and PL/SQL. Familiarity with financial services, especially payments, is preferred.