javascript English-speaking jobs in Leiria District

Sales Representative needed for a contract position in Porto, Portugal. $1,500 monthly salary offered plus free visa and ticket for non-Portuguese nationals. Must have proven sales experience, excellent communication skills, and be fluent in English.

Manage client relationships, identify needs, and develop data solutions. Oversee projects and multi-office teams, ensuring efficient execution. Stay current on data trends and technologies.

Manages construction subcontracts on site, ensuring compliance and financial control. Prepares reports, monitors progress, and handles change orders and claims. Requires a Bachelor's Degree in Engineering or related field and 5+ years of experience.

Support software implementation, develop engineering knowledge, and assist clients in extracting insights from Baseform's water data analytics software.

Owns and develops internal AI agents to improve organizational workflows. Translates operational problems and user needs into prioritized backlogs and ensures delivery and performance. Collaborates with engineering, data science, design, and delivery teams to define requirements and drive adoption.

Strategy & Product Senior Consultant will define, develop, and execute value proposition strategies for new and existing products and services. This role will conduct market, customer, and competitive analysis to identify opportunities and refine value propositions. The successful candidate will lead the end-to-end product development process, coordinating cross-functional teams and supporting sales teams with commercial tools and training.

Provides high-quality HR services across resourcing, employee relations, and business objectives. Collaborates on onboarding, communicates joiners and leavers, and supports employees with documentation and contracts. Conducts background checks, maintains data archives, and ensures exit inhibitions. Supports motivation activities, understands employment legislation, and works with the site team to develop a performance-driven culture.

Risk Manager needed to conduct operational risk assessments, develop control frameworks, and monitor risk mitigation strategies. Requires a Bachelor's degree in a relevant field, 0-3 years of risk management experience, and strong analytical and problem-solving skills. Fluency in English is required.

Customer Service Representative to investigate and resolve issues for buyers, sellers, customers, and creators. Requires fluency in Polish (C1) and English (B2), a college degree or equivalent, and experience in call center and e-commerce. Must be available for 24/7 rotating shifts.

Research Technician position for a 12-month fixed-term contract. The selected candidate will carry out research activities related to lichen ecology. Requires a Bachelor's or Master's degree in Biology with an emphasis on Applied Ecology and Natural Resources Conservation.

Sales Representative Frames will manage sales activities in a designated region, identify customer issues, develop business, and provide sales training. Requires a degree in Optometry (preferred), optical industry experience, strong communication skills, and fluency in English.

Senior Full Stack Engineer needed for full remote role (EU/EEA/UK). 7+ years experience required with expertise in Angular, TypeScript, Java, and Spring Boot. Strong communication and collaboration skills essential.

Shape the strategic deployment of client-facing external tech workers. Lead category strategy, source and manage talent, and ensure seamless client experiences. Drive commercial excellence, optimize supplier landscapes, and manage risk in complex engagements.

Senior BI Specialist will create Power BI dashboards, act as a business partner for IT and business divisions, and support the implementation of the Global BI Roadmap.

Lawyer & Legal Product Builder needed for a remote-first company. Draft and review employment contracts, prepare commercial agreements, and provide legal guidance to customers. Must be a qualified Portuguese lawyer with fluency in English and Portuguese. Experience in Portuguese Labour Law is required.

Provides administrative, financial, and operational support to a team. Manages financial records, assists with project tenders and payments, coordinates office logistics, and supports HR functions. Requires fluency in English, proficiency in Mandarin or Portuguese is preferred. Bachelor's degree and 1-2 years of experience are desired.

Analytics Engineer (Mid/Senior) to design, build, and maintain data pipelines, models, and solutions. Requires expertise in SQL, data modeling, ETL/ELT, Python, and cloud platforms (Databricks, Snowflake, etc.).

CRM Trainee to support the CRM team in Portugal. Tasks include supporting loyalty program management, customer acquisition and retention initiatives, and CRM campaign creation and implementation. Requires strong analytical skills, excellent communication, and proficiency in Microsoft Office.

The Talent Specialist – Learning & Development will implement and monitor the Belron Group's Talent Management framework, lead performance management cycles, and identify learning needs. This role will design and deliver training programs, manage full-cycle training, and collaborate with the Technical Team. The Talent Specialist will also drive Talent and People Review processes, roll out leadership programs, and keep succession plans current.

Junior Developer to design and develop innovative software solutions in Java full stack for leading financial institutions. Requires at least one year of professional experience in object-oriented languages, web technologies, or app development, ideally with exposure to AI-powered development tools. Fluent in English and Portuguese (C1-Level).