react English-speaking jobs in Valladolid

Software Engineer to design and deliver custom product integrations, leveraging Java, REST, Spring, and GraphQL. Experience with microservices, Docker, Kubernetes, and Git/Gitlab-CI is required. Fluent English, with basic French or Spanish.

Marketing & Operations Specialist to support decision-making through data analysis and process optimization. Requires Salesforce expertise, strong analytical skills, and fluency in English and Spanish.

WeGrow seeks a Sales Manager in Spain to develop and execute sales strategies, manage customer and supplier relationships, and drive sales execution. The ideal candidate will have a strong understanding of agricultural markets, technologies, and experience in WSF, inhibitors, and/or biostimulant sales.

Lead BIM projects, ensuring on-time and on-budget delivery while acting as the primary client contact. Manage the project lifecycle, identify growth opportunities, and demonstrate the ROI of BIM workflows.

Software developer with 2+ years experience in backend development (J2EE, Java) and proficiency in Java, Python, Shell scripting, and Linux/UNIX scripting.

Manage existing accounts, identify new market opportunities, and lead the sales process from technical consulting to closing deals. Provide technical advice and consulting on complex application solutions.

Sea-Freight Operator manages ocean freight operations for import and export, overseeing the entire shipment cycle. Responsibilities include arranging shipments, handling documentation, customs clearance, liaising with customers and suppliers, and monitoring shipment progress. Requires 3+ years of experience in international freight forwarding, fluency in Spanish and English, and proficiency with Microsoft Office 365.

Data Scientist with a Supply Chain focus needed for a 6-month freelance contract. Apply cutting-edge data science techniques to large datasets, design predictive models, and translate complex problems into data-driven solutions.

The Lead Engineer for Green Field projects leads the technical execution of projects, supports tendering activities, and acts as the main technical reference throughout the project lifecycle. Responsibilities include ensuring compliance with technical requirements, proposing optimizations, managing scope changes, and monitoring project timelines.

The Concierge provides exceptional service to guests, focusing on VIPs, loyalty members, groups, and concierge class. Responsibilities include managing events, addressing guest concerns, maintaining lounge areas, and coordinating personalized services. Requires excellent communication, organizational skills, and 2-3 years of experience in a similar role.

Lead engineer for new product development (NPD) of automated systems including AMR, conveyor systems, robotic systems, and storage systems.

Trina Solar seeks a Pre-Sales Engineer to support international projects. The role involves technical client interaction, project scope definition, design document preparation, and cost estimation. Minimum 2 years' experience in proposals, structural, or mechanical engineering is required. Strong English communication skills and proficiency in 2D design tools are essential.

Infrastructure Engineer will build and maintain automated infrastructure solutions, integrate APIs, and ensure operational efficiency. Experience with scripting, automation tools, monitoring solutions, and identity management is required.

The CMA CGM Group seeks an Intermodal Business Developer to drive customer acquisition, expand network reach, and achieve revenue growth targets. The role involves developing sales strategies, managing customer relationships, and analyzing market trends.

Technip Energies seeks a Quality Engineer to support document control, implement quality processes, and collaborate on documentation, audits, and quality control. Requires a bachelor's degree in Engineering and a master's degree in Quality Management, plus one year of experience as a Quality Engineer, preferably in the Oil & Gas industry. Fluency in English (C1 level) is required.

Dynamic Affiliate Manager needed to lead SEO affiliate, influencer, and paid media programs. Manage affiliate relationships, negotiate deals, and develop paid media strategies. Requires 3-5 years of experience in affiliate marketing, influencer management, and paid media, with a focus on data analysis and campaign optimization. Experience in the iGaming industry is a plus.

RateGain seeks a Sales Development Representative fluent in English and Spanish to generate new business opportunities. The SDR will conduct outbound prospecting, manage inbound leads, and qualify opportunities for the sales team.

Drafter to support technical development and documentation of a US cultural project. Requires expertise in AutoCAD, BIM, and US building codes (IBC/IRC). Must have 3+ years experience in architectural design documentation for museums, exhibitions, or retail projects. Fluent English required.

Leads the development of software applications for configuring and planning military communication equipment. Requires 5+ years of experience in electromechanical design and power systems for aerospace or defense, proficiency leading software development teams, and knowledge of industry standards. Must have C/C++, Java proficiency, English fluency, and eligibility for NATO clearance.

Technical Service Engineer needed to install, troubleshoot, and repair machinery at customer facilities. Requires a degree in electronics or electrical engineering with industrial experience in machinery installation, repair, and maintenance. Textile machinery experience is a plus. Fluent English required.