qa English-speaking jobs in Alicante

Senior Python Engineer needed for a 2-year contract with potential extension. Responsibilities include software engineering, data pipeline development, API and data layer design, and unit testing. Strong Python skills and experience with MongoDB are required.

Lead and scale engineering teams powering core platform and connectivity capabilities. Responsible for technical vision, execution, and leadership across mission-critical systems. Manage, coach, and support engineering teams.

Drive commercial expansion for a biotech company developing a liquid biopsy platform. Identify and develop relationships with pharma, biotech, and CRO partners globally. Position the platform as a solution for MRD and ctDNA detection, treatment response monitoring, and companion diagnostics.

Technical Project Manager to drive complex global integrations in Fintech and Payments. Manage the technical integration lifecycle, from scope analysis to launch, and troubleshoot integration challenges. Fluency in English is required, French or other European/African languages are a plus. 3+ years of experience in a Technical Consultant, Solutions Architect, or Integration Engineer role is required. Strong proficiency with RESTful APIs, Webhooks, and JSON/XML data structures is essential.

The Biorepository Technician will maintain, develop, and implement protocols within the Biorepository team. Responsibilities include sample reception, quality control, aliquot preparation, data management, and documentation. Requires at least 3 years of experience in molecular biology laboratory techniques, including DNA/RNA extraction, quality control, and quantification. Must have experience with LIMS databases and be proficient in English.

Design and certify datalink and interface architectures for UAV/eVTOL platforms, ensuring compliance with ARP4754A/B, ARP4761, DO-178C, DO-254, and DO-160. Define avionics data architecture and interface control documents across various links. Lead certification activities and safety analyses.

Senior Embedded Software Engineer to develop firmware and software for intelligent soldering stations. Responsibilities include defining software architectures, developing firmware in C, and collaborating on hardware bring-up and debugging.

This permanent, hybrid role requires proven B2B SaaS sales experience and fluency in German (C2) and English (B2). The Account Executive will develop sales strategies, nurture leads, and present solutions to clients.

This is a fixed-term contract until July 2026 for a Machine Learning Platform Engineer to design, deploy, and operate production-grade machine learning and AI systems. Responsibilities include deploying models, building automated pipelines, and improving reliability and performance of ML services. Strong Python engineering background and experience running production services on cloud platforms are required.

Freelance remote project assessing online advertisements for relevance, language, and cultural appropriateness. Must be fluent in English and Catalan, a resident of Spain for the past 3 years, and have access to a computer, smartphone, and internet connection.

ING Hubs Spain seeks an Info Security Governance Specialist to join a new team focused on cybersecurity governance, regulatory compliance, and horizon scanning. Responsibilities include driving cybersecurity governance, overseeing standards, monitoring compliance, influencing regulations, and supporting audits.

This role combines medical education and field medical support. Responsibilities include designing and delivering training programs for doctors, distributors, and internal teams, as well as building relationships with Key Opinion Leaders (KOLs).

Experienced SAP HCM Consultant / Analyst (Integration) needed for a 9-month contract. Focus on functional and process integration between SAP HCM and other systems. Strong integration experience with SAP and non-SAP systems required.

Senior Multi-Cloud Martech / Salesforce Engineer needed for a long-term engagement in Madrid. Leads technical delivery across Salesforce ecosystems and multi-cloud platforms, designing, developing, and integrating solutions for customer engagement, CRM, and digital marketing.

Provides day-to-day desktop support, troubleshooting hardware, software, and application issues. Resolves customer issues and documents steps taken. Requires 2-4 years of IT experience, Windows 10-11, Active Directory, and MS Office 365 knowledge.

Project Documentation Intern will assist in organizing, classifying, and archiving project documentation. Responsibilities include maintaining document registers, coordinating with project engineers, and supporting documentation packages for audits.

Active Directory Engineer needed for a multinational banking leader in Madrid. Responsibilities include administration, monitoring, and continuous improvement of on-premises Active Directory infrastructure. Troubleshooting authentication issues, integrating non-Microsoft systems, and automating tasks using PowerShell are key. Minimum 2-3 years of experience in Active Directory administration in complex environments is required. Fluent English is essential.

Project Documentation Intern to support the Greenfield & Operation Department. Assist with organizing, classifying, and archiving project documentation. Maintain document registers and filing systems. Coordinate with project engineers and team members. Support documentation packages for audits and reviews. Bachelor's degree in Engineering, Business Administration, or equivalent experience required. Chinese mother-tongue, business fluency in English, and fluency in Spanish preferred.

Leads the Supply Chain Transformation PMO, partnering with the Head of Supply Chain to drive strategic initiatives and optimize warehouse management in Europe. Manages project execution, risk mitigation, and collaboration with global teams. Requires a Bachelor's degree in a relevant field, PMP certification, and experience in supply chain transformation projects. Fluent in English and Spanish is mandatory.

The Sales Manager will develop and execute a regional sales strategy for digital blade solutions across Southern Europe, including inspections, engineering, retrofits, and a SaaS platform. The role requires strong technical credibility and the ability to translate inspection data into actionable repair and life-extension strategies.