frontend developer English-speaking jobs in León

Amaris Consulting seeks a motivated Intern in Health Economics and Market Access to support impactful projects shaping global healthcare access. Interns will contribute to projects involving literature reviews, market access strategies, value communication, and business development.

DevOps Engineering Manager to lead and scale cloud automation and deployment strategy for a global manufacturing company. Manage a global team of 15 DevOps engineers, driving automation, reliability, and performance.

Procurement Engineer responsible for the supply of PV module steel structure. Duties include creating RFQs, monitoring project timelines, obtaining quotes, and negotiating contracts. Requires a Bachelor's degree in civil or mechanical engineering and experience in construction procurement.

Manages the Digital Operations deployment roadmap and leads Smart Operation internal projects. Accountable for IT/OT Cybersecurity at the site and ensures compliance with Schneider Electric Security Policies. Promotes and manages the deployment of Digital Solutions to ensure process robustness and efficiency.

Leads the deployment, optimization, and growth of robotic solutions in hospitals within the Basque Country. Builds and manages relationships with hospital leadership and clinical teams. Provides technical, clinical, and operational support for the robotic product portfolio.

UiPath Developer needed to design, develop, and maintain automation solutions. Requires 3+ years of experience, strong Agile/Scrum skills, and fluency in English and Spanish.

Data Engineer to design, develop, and optimize data pipelines using SQL and Databricks for a banking client in Madrid. Requires 5+ years of experience with data engineering, SQL, Databricks, Spark, and proficiency in Excel and VBA.

Blockchain Engineer will integrate and maintain mainnets, manage wallet infrastructure, and interact with smart contracts in a regulated production environment.

UST seeks an Operations Expert T24 to ensure smooth running of jobs, interfaces, and processes for a banking client. Responsibilities include monitoring, deploying, troubleshooting, and automating tasks. Requires 5+ years T24 experience, Linux/shell scripting knowledge, and strong troubleshooting skills.

Associate Data Research Analyst will process data across global markets, ensuring accuracy, completeness, and timeliness. Responsibilities include data collection, maintenance, analysis, and communication with fund companies and data providers. Fluency in Japanese and English is required.

Global Category Buyer – Films will develop and execute procurement strategies, manage supplier relationships, and lead RFQs and tenders. Requires a university degree in a relevant field, several years of experience in strategic procurement, and fluency in English and Spanish.

Penresa, a media and communication agency, seeks a Junior Sales Executive for a freelance contract. Responsibilities include identifying clients, scheduling meetings, negotiating branding opportunities, and ensuring client satisfaction.

Experienced Spanish Language Teachers provide in-person lessons to adult learners in Barcelona, Spain.

Senior Physicochemical Laboratory Technician will plan laboratory activities, ensure compliance, manage resources, and guarantee accurate results. Manage technical documentation, equipment, and investigate OOS/deviations. Requires a university degree in Chemistry, Biochemistry, Biology, or Biotechnology and at least 7 years of experience with GMP regulations, analytical methods, and managing a technical team.

The British International School of Marbella seeks a Secondary Teacher of Mathematics with UK or International experience teaching IGCSE and A level Mathematics.

Marketing Manager to design, execute, and optimize B2B marketing strategy for blockchain events. Drive audience growth, sponsorship and ticket sales, and lead generation. Manage email marketing, social media, paid media, and partnerships. Analyze and optimize key metrics. Requires 4+ years B2B marketing experience, understanding of the blockchain ecosystem, and proficiency in marketing automation tools.

Engineering Project Manager will lead projects for customers, ensuring completion within scope, schedule, and budget. Responsibilities include developing proposals, managing project documentation, and collaborating with stakeholders. Requires a B.S. in Electrical Engineering, 5+ years of project management experience, and fluency in English and Spanish.

Corporate Development Manager will evaluate acquisition opportunities, lead aspects of acquisitions, and coordinate with cross-functional teams.

Fleetx.com seeks a PHP Developer to design, develop, and maintain web applications and back-end systems. Responsibilities include writing code, collaborating with teams, debugging, and optimizing application performance.

Develop SAP HR programs and interfaces using ABAP. Collaborate with Product Management and Development Manager. Must have 3-5 years of ABAP software development experience and good working experience in SAP HR module PA.