software English-speaking jobs in Mafra

Dedicated Customer Technical Support Engineer for Optical Networks & Telecoms will provide advanced fault isolation and troubleshooting within the Regional Escalation Support Team.

Senior Full Stack Engineer will design and build full-stack applications powering AI-driven workflows for enterprise users. Responsibilities include developing front-end interfaces, scalable backend services, and optimizing AI-powered UIs. Requires 7+ years of experience building production applications, proficiency in React, TypeScript, Node.js, and Python, and strong cloud infrastructure knowledge.

Network Operations Engineer (MS NOC) responsible for operating and stabilizing network services. Requires 5+ years of experience, operational maturity level 3 or higher, and strong troubleshooting and configuration skills across WAN, LAN, data center connectivity, and cloud interconnect.

Manage overall store operations and performance, including sales, customer service, merchandising, and stock management. Lead and motivate a team, ensuring compliance with policies and procedures.

Provide customer support via email, chat, phone, and social media in Norwegian and English. Resolve account, billing, and technical issues. Maintain positive customer interactions and accurately record case details.

Senior Full-Stack Engineer (.NET/C#) develops and maintains software for the CUSS platform and applications. Responsibilities include participating in the full product development cycle, applying best practices for code quality and security, and providing support to Product and Support teams. Requires full stack development experience, proficiency in .NET C#, and knowledge of IATA Common Use Self-Service (CUSS) Specifications.

Supervises and coordinates production team, defines production plans and targets, ensures GMP and internal procedure compliance, and monitors performance indicators.

Provide phone, email, and chat support to German-speaking customers. Ensure customer satisfaction and maintain accurate records. Native German and good English required.

KCS IT seeks a Mid/Senior DevOps Engineer with a Bachelor's degree in Computer Science or related field. The ideal candidate has experience in Kubernetes Administration, monitoring tools, Jenkins and GitOps with ArgoCD, and good English skills.

Sword seeks a Social Media & Creative Content Manager to shape and execute social media strategy across platforms. Responsibilities include writing, editing, and refining social content, partnering with designers, and adapting tone and format for different channels. Ideal candidates are deeply digital, excellent writers with strong editorial judgment and a clear point of view on internet culture and content formats.

The Data Analyst will research, extract, validate, and structure biochemical data from scientific literature and databases. This role involves data mining, quality assurance, and collaboration with R&D and Data teams.

Test Engineer will own the end-to-end manufacturing solution from business case development to high-volume production. Responsibilities include defining, procuring, installing, and qualifying equipment, developing and implementing test procedures, and designing flexible manufacturing systems.

Experienced Senior Site Reliability Engineer (SRE) sought for a contract role (8-24 months) managing AWS and Azure environments. Responsibilities include cloud platform management, DevOps & CI/CD, cloud security, monitoring & observability, cloud networking, and collaboration. Requires 7+ years of cloud engineering experience, 4+ years with AWS and Azure, and expertise in Kubernetes, CI/CD pipelines, and cloud security.

Junior Lawyer to draft, review, and negotiate commercial contracts, assist with litigation, and provide legal support to various departments.

Provide Dutch-speaking customer support via phone, email, and live chat for a major digital payment platform. Resolve inquiries, troubleshoot issues, and ensure positive user experiences. Must be fluent in Dutch (C1 level) and English (B2 level) and reside in Portugal.

Provide Dutch-speaking customer service via multiple channels. Handle inquiries, concerns, and requests professionally. Maintain accurate records and collaborate with team members.

InnoTech seeks a Functional Analyst with +3 years of experience. Requires advanced Microsoft Office skills, fluency in Portuguese and English, and CPLP nationality or EU work permit.

Senior Backend Engineer to drive architecture and development of high-quality software. Own complex features end-to-end, ensuring solutions meet business requirements and adhere to performance, security, and scalability standards. Optimize codebase and developer experience, mentor junior engineers, and champion modern development standards. Collaborate across functions to translate business requirements into technical solutions. Design robust backend systems and contribute to technical decisions. Evaluate new technologies and methodologies to keep the tech stack modern. Proven experience as a Senior Software Engineer with experience in SaaS and cloud-based applications. Experience with C#, Python, Nuxt, PostgreSQL, and AWS is preferred. Fluency in Portuguese and English is required.

HCLTech seeks a Salesforce Service Cloud Developer to design, develop, and implement customized solutions within the Salesforce Service Cloud platform. Responsibilities include collaborating with stakeholders, customizing Salesforce applications, developing Apex code, and building Lightning components. The ideal candidate will have 3+ years of experience as a Salesforce Developer, including expertise in Salesforce configuration, Apex programming, and Lightning components, and possess a Salesforce Developer certification.

Lead and manage global cybersecurity operations, including SOC, security engineering, vulnerability management, identity security, and incident response. Ensure operational excellence through KPIs, SLAs, automation, and continuous improvement.