sales English-speaking jobs in Jerez de la Frontera

Senior Linux Infrastructure Engineer to support enterprise infrastructure operations in a large-scale, mission-critical environment. Responsibilities include administering Linux systems, managing virtualization platforms (Proxmox), and supporting network services. Requires 5+ years of experience administering enterprise Linux systems, strong networking knowledge, and experience with automation tools (Ansible, Terraform).

Growth Marketing Manager to own and optimize the full user journey for a mature, profitable B2B SaaS platform. Responsibilities include scaling paid and organic channels, executing ABM and LinkedIn Ads campaigns, and managing a team of freelancers. Requires 4+ years of B2B SaaS marketing experience, fluency in English, and expertise in GA4, Tag Manager, and attribution models.

HR Operations Specialist for a 12-month fixed-term contract. Manages employee administration, payroll coordination, data management, onboarding, and offboarding. Ensures compliance with local labor legislation and supports tax reporting. Requires 2+ years of experience in HR, payroll, or benefits administration and fluency in English and Spanish.

QA Manager needed to establish quality strategy, oversee testing of checkout funnels and integrations, and lead automation efforts. Requires 9 years QA experience, 5 years leading eCommerce teams, and proficiency with SFCC, Cypress, Selenium, or Playwright. Strong API testing and analytical skills are essential. Fluency in Russian is highly valued.

Madrid, Community of Madrid, Spain Location: Madrid, Spain Team: Client Services Welcome to Maisa – Making AI Accountable! Maisa is building the next generation of Agentic Process Automation, helping enterprises automate complex, decision-heavy processes that traditional automation can’t handle and GenAI alone can’t be trusted with.

Quality Control Specialist needed for pharmaceutical manufacturing. Investigate deviations, CAPAs, and OOT events. Perform QC activities including environmental monitoring, microbiological testing, and water system validation. Bachelor's degree in a relevant field and 3+ years of experience in GMP-regulated QC required.

Akens \ Nordburg seeks a Java Developer to design, develop, and maintain backend systems using Java and Spring Boot. Responsibilities include building reactive applications, implementing event-driven architectures, and integrating databases.

Support Consultant will provide customer service to public sector clients, resolving inquiries and technical issues. Responsibilities include responding to requests, identifying customer needs, and analyzing system performance. Requires a Bachelor's degree and previous user support experience. Knowledge of XML, JavaScript, and support case management tools is valued.

Lead the development of utility-scale BESS projects in Spain from site identification through financial close. Manage technical, commercial, and regulatory aspects, ensuring alignment with company strategy and investor expectations.

Red Team Security Engineer to conduct penetration tests, vulnerability research, and threat modeling against a global cloud platform. Requires 5+ years in offensive security, advanced penetration testing certifications, and expertise in exploitation frameworks and scripting.

Experienced Key Account Manager needed for leading iGaming company. Manage and grow relationships with key online casino operators, identify growth opportunities, and collaborate with internal teams. Fluent Spanish and English required.

Regional Key Account Manager will manage and develop sales of dealcoholisation solutions for the wine and spirits production sector. Responsibilities include prospecting new clients, managing existing client relationships, providing technical and commercial advice, and collaborating with internal teams.

Database Administrator (PostgreSQL) will design, implement, and maintain high-performance PostgreSQL databases. Responsibilities include optimizing queries, managing backups and disaster recovery, and collaborating with development teams.

Project Strategist needed to lead complex projects across Spain and Europe. Support clients in expansion phases, coordinate stakeholders, and ensure project alignment. Requires 5+ years of experience in project management, delivery coordination, or strategic project roles. Must be fluent in English and Spanish and comfortable with travel.

Part-time Sales Assistant needed for a Bimba y Lola store in Ondara, Alicante. The role involves providing excellent customer service, assisting with sales, managing stock, and implementing visual merchandising guidelines. Previous sales experience and a passion for fashion are required.

Data Scientist with 3+ years of experience needed to design, build, and deploy predictive models. Strong quantitative background and Python skills required.

Head of Private Client Services manages a portfolio of high-net-worth clients, curating and overseeing their experience in Ibiza. The role combines client management, business development, and operational oversight, requiring a strong commercial mindset and experience working with UHNWIs.

Senior Java Developer needed for a global technology organization. Design, build, and maintain high-performance applications. Collaborate with cross-functional teams and mentor junior developers.

Field Service Engineer needed for TOMRA Food in Madrid or vicinity. Perform commissioning, operation, testing, integration, optimization, and maintenance of equipment. Collaborate with customers on-site and provide consultancy. Requires 5+ years of field service experience, fluency in Spanish and English, and the ability to travel 80% of the time.

Develops account-specific narratives and executive-ready content for ABM programs across global strategic accounts. Translates complex themes into compelling messaging frameworks and storylines for multi-stakeholder audiences. Creates executive assets such as briefing documents, talking points, and value frameworks. Collaborates with agencies to ensure messaging coherence and storytelling quality.