freelance English-speaking jobs in Leiria District

DevOps Developer to develop and maintain software infrastructure, automate processes, and ensure system reliability. Requires experience with deployment pipelines, monitoring systems, configuration management tools, and Linux/shell scripting.

Junior Developer to assist with software application development and maintenance. Must have 1+ year of experience, knowledge of Java, C++, Python, and web development frameworks.

Supports quotations and orders, managing workflows and collaborating with team members. Requires proficiency in Excel, strong attention to detail, and fluency in Portuguese and English.

Senior Frontend Developer with 4+ years of experience in Angular, TypeScript, HTML5, and CSS/SASS. Designs, develops, and maintains enterprise-grade web applications, ensuring seamless integration with backend systems and databases. Collaborates with cross-functional teams to deliver business value and optimize user experiences.

Provides operational and administrative support to the Sonae Campus Facility Management team. Contributes to building and facility operations, incident management, and supplier support. Manages action plans, budgets, and contracts for maintenance, security, cleaning, and landscaping services. Participates in building improvements, preventive and corrective maintenance, and safety, health, and environmental compliance.

Designs and maintains the security architecture of Microsoft Copilot, ensuring alignment with organizational standards. Manages threats and vulnerabilities, implements security controls, and monitors Copilot environments.

Develop innovative cosmetic products from concept to industrialization. Formulate new products, manage projects, and collaborate with internal and external teams. Minimum 2 years experience formulating personal care products, preferably suncare and skincare.

Payments Analyst to join the Payments and Treasury team in Lisbon. Responsibilities include processing customer wires, supporting automation projects, and ensuring compliance with BSA/AML regulations. Requires advanced MS Office skills, fluency in English, and the ability to work in a fast-paced environment.

Designs, develops, and implements new and existing games for various platforms. Collaborates with artists, designers, and programmers.

Senior Strategy Consultant to manage strategy development and M&A projects, advising senior leaders and supporting Board of Directors. Responsibilities include strategic planning, business development support, industry research, and M&A project management.

Design, implement, and optimize HubSpot marketing automation solutions. Create workflows, lead scoring models, and audience segmentation strategies. Analyze campaign data and provide reporting. Collaborate with teams to align automation initiatives with business goals.

Lead Salesforce Developer with 5+ years of experience in Marketing Cloud and Data Cloud. Responsibilities include leading a team of developers and delivering scalable solutions. Requires expertise in data modeling, ingestion, transformation, AMPscript, SSJS, SQL, HTML, CSS, and JavaScript. Knowledge of Journey Builder, Automation Studio, GDPR, and data protection is essential. English proficiency (B2 or higher) is required.

Senior Change Management Consultant with a minimum of 5 years of experience required. Must have proven experience as a Certified Coach and within the banking sector or international financial groups. Proficiency in English (B2 level) and French (B2 level) is essential.

Manages the day-to-day planning, execution, and coordination of complex software development projects. Works across multiple software sub-teams to turn project objectives into detailed execution plans. Ensures every task has a named technical owner and drives plans to delivery. Tracks progress, identifies risks, and manages cross-team dependencies.

Data Scientist needed to design, build, and evolve data solutions. Requires expertise in Python, Power BI, relational and non-relational databases, and data warehousing. Collaborate with teams to deploy machine learning models and optimize data processes.

MEDIFURB is seeking a Business Development Specialist to support commercial activity across Portugal. This role involves prospecting, lead qualification, account management, and sales support. The successful candidate will contribute to building MEDIFURB's commercial pipeline and gaining experience in the medical device sector.

Systems Analyst to design and implement technical solutions for financial interfaces. Analyze requirements, translate them into IT solutions, and contribute to development and testing activities.

Senior GRC Privacy Analyst supports Iterable's privacy program and security and compliance risk management efforts. Responsibilities include developing and maintaining privacy program processes, conducting privacy risk assessments, and supporting third-party reviews and audits.

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.

Lead OT Security Operations, manage threat detection and incident response, develop security procedures, and oversee vulnerability management.