frontend developer English-speaking jobs in Aragon

Experienced Local Contact Person for Pharmacovigilance (LCPPV) needed to support Tepsivo customers with local pharmacovigilance system implementation and maintenance in Spain. Must have experience in local pharmacovigilance activities in Spain and be comfortable implementing new processes and using smart technology.

Lead all operations of a manufacturing site, ensuring safe, efficient production and profitability. Manage budgets, projects, and teams while driving continuous improvement and compliance with standards. Proven experience managing a large industrial operation and strong business acumen required.

Develop and execute marketing strategy across various channels for mobile games. Manage end-to-end campaigns, including budget, optimization, and ad creation. Analyze data, provide insights, and collaborate with creative teams.

Supply Chain Junior Engineer to analyze performance, identify improvement opportunities, and support cost modeling, VA/VE activities, and production planning.

Guesty seeks a Technology Procurement Manager to manage procurement processes for software, SaaS, AI tools, IT, security, and related services. This role involves partnering with stakeholders, leading vendor negotiations, and supporting software and AI procurement. The ideal candidate has 3+ years of experience in procurement, SaaS agreements, and vendor management.

Supports planning, coordination, and execution of corporate events, media activations, PR initiatives, and brand experiences in Spain. Manages day-to-day coordination with agencies, suppliers, and media partners. Ensures operational alignment and consistency across all event and PR touchpoints.

Compliance & People Operations Manager to oversee compliance programs (SOC 2, PCI DSS, ISO 27001) and support people operations for a growing international technology company.

Industrial Controller needed for a pharmaceutical manufacturer in Barcelona. Manage manufacturing costs, prepare budgets and forecasts, and support operational decision-making. Requires 3+ years of industrial cost controlling experience, SAP CO/FI, and advanced Excel skills. Spanish-speaking required.

Applied Data Scientist will design, train, and deploy predictive models for marketing, sales, and conversion optimization. Responsibilities include working with complex datasets, measuring model impact on business KPIs, and collaborating with Product and Engineering teams. Requires 3+ years of experience as a Data Scientist, strong quantitative background, and proficiency in Python and machine learning techniques.

Customer Service Advisor needed for a temporary role (June-August) with ASICS in Barcelona. Must be fluent in Italian or Spanish and English. Provide customer support via various channels, manage cases, and maintain customer data.

Lead a backend/platform engineering team responsible for critical financial systems. Drive technical direction, delivery, reliability, and team growth.

The Sales Manager will drive national sales of specialty tires, manage customer relationships, and provide regional support for truck & bus and agricultural products.

Lead the implementation and stabilization of new processes across order management, invoicing, pricing, and returns. Drive change adoption, design an efficient organizational model, and fuel continuous improvement within Customer Excellence and Sales Administration.

Royal Air Maroc seeks a Duty Officer to assist with stopover management, customer service, and operational punctuality and security at Barcelone airport.

Senior Growth Channels Manager to design and build scalable acquisition systems for affiliates, customer referrals, and chef-generated overflow demand. Responsibilities include building and scaling a global affiliate ecosystem, designing a customer referral program, and managing a chef overflow referral channel. Requires 5+ years of experience in growth, partnerships, affiliate marketing, or business development.

Designs, launches, and optimizes paid media campaigns across search and social channels. Manages website technical SEO and CRO, builds and tests landing pages, and connects ad platforms to a CRM.

RED Global seeks an experienced FIS Quantum Application Expert for a 6-month contract. Provide end-to-end support for FIS Quantum, identify process improvements, and partner with teams to deliver system enhancements.

Support Consultant to oversee the stability and continuous improvement of a telecommunications platform. Lead critical incident resolution, analyze technical issues, and collaborate with teams to implement solutions. Requires 2+ years in high-tier telecom support and 5+ years in technology support roles.

AWS Platform Engineer to design, maintain, and evolve cloud infrastructure using AWS CDK. Experience with AWS CDK, CloudFormation, serverless architectures, and TypeScript required. Focus on migrating existing infrastructure, improving deployment processes, and ensuring stable production environments.

Information Technology Infrastructure Specialist manages and maintains IT systems, networks, and provides technical support. Troubleshoots issues, ensuring network security and stability for Payment HUB services.