student English-speaking jobs in Jerez de la Frontera

Senior Embedded C++ Developer / Software Engineer (Embedded C++) Madrid to €55,000 Opportunity to progress your career in a senior, hands-on role at a global tech company that produces number plate recognition and AI video analytics products.

We’re looking for a Product Owner to help deliver high impact digital products within the domain of intelligent maintenance systems. You’ll play a key role in a product-led, agile environment, working with technology, data and automation to improve operational performance and drive measurable business value.

UNISYS is a leading multinational technology company with more than 23,000 professionals worldwide, driving digital transformation for global organizations across key industries. We are currently looking to hire a Senior Full-Stack . NET/React Developer to join an ambitious, international project offering long‑term stability and growth.

We are:Wizeline, a global AI-centric technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.

Experience: For junior: A minimum of 1 year of experience in Data Science or related fields. For senior: A minimum of 3 years of experience in Data Science or related fields.

Job DescriptionAbout NuitéeAt Nuitée, we are building the API backbone for the global travel industry. Founded in 2017, Nuitée is on a mission to transform a fragmented travel ecosystem with simple, scalable, and API-first infrastructure - think “Stripe for Travel.

Barcelona (Only EU Visa Holders)We are looking for the strongest Senior Backend Engineer (Node. js) in the ecosystem. Not the cheapest. The best. I’m supporting a founding team with a very high technical bar in hiring the person who will define the core architecture of a new AI Agents platform already live, already used by real customers, and with a roadmap that is genuinely ambitious.

As a Senior Data Engineer, you will use your domain expertise to handle and improve the financial data that feeds SCIB products, identify innovative workflow efficiencies and fixed inefficiencies data process, implement technical solutions to enhance our systems, products and processes, and establish links with key areas inside the bank.

Data EngineerAsset Performance & Renewable Energy AnalyticsThe opportunityAn established renewable energy and digital solutions business is expanding its Asset Performance Management (APM) technology team and is hiring an experienced Data Engineer to support large-scale operational renewable assets.

Looking for a role that blends tech depth with cross‑border teamwork? INDEX1️⃣ Who we are2️⃣ Mission3️⃣ What you’ll do4️⃣ What you’ll bring5️⃣ Our perks6️⃣ About BNP Paribas WHO WE ARESpain IT Production delivers end‑to‑end services for CIB ITO & ITG platforms across EMEA. We ensure a secure, stable and performant digital environment for over 400 experts.

We are looking for the very Top Talent. . . and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35. 000 employees all over the world and presence in more than 35 countries.

As The Stoke Brands Co continues to grow and evolve, we’re looking for a Customer Journey & OTA Lead to support our dynamic team. The Customer Journey & OTA Lead is responsible for owning and continuously improving the full guest experience, from first interaction and pre-booking questions, through the trip itself, and all the way to post-trip follow-ups and reviews.

About KlientBoost KlientBoost is a performance-driven digital marketing agency specialising in Paid Media and Conversion Rate Optimisation (CRO). Working with fast-growing startups and established brands worldwide, KlientBoost focuses on generating revenue, not just traffic, through experimentation, data-backed strategies and high-impact creative.

You will lead multidisciplinary engineering teams, empowering the individual strengths of team members and actively supporting them in achieving their long-term career objectives. You will identify, attract and hire top talent to enable scalable and sustainable growth.

With over two decades of experience, we are known for our reliability, attention to detail, and commitment to delivering a smooth, stress-free experience for property owners and guests. Due to ongoing growth, we are looking for a Property Operations Coordinator to join our team on a year-round, permanent basis.

At Acertto Talent Linkers, we specialize in the international recruitment of highly qualified professionals. You can explore all our job openings at acertto. es. Do you have experience in telephone sales and would like to work for a company that provides family planning and protection services?

Role: Dell Boomi Developer Location: Madrid, Spain Work Mode: Hybrid (2–3 days onsite per week) Hiring Type: Freelance / B2B (40 hours per week) Duration: 6 months (extension anticipated) Responsibilities Work closely with the Product Owner, customers, architects, and development teams to identify integration requirements and translate them into a prioritized development roadmap.

About the CompanyWe are a leading company in the gift and lifestyle sector, known for our creativity, innovation, and commitment to delivering high-quality products. With a growing international presence, we are looking to strengthen our team with a Key Account Manager for the German market, based in Barcelona.

ClearPeaks is a specialist consulting firm delivering services and solutions in “Everything Data” – Business Intelligence, Advanced Analytics, Big Data & Cloud, and Web & Mobile Applications. Founded in 2000, we have been a trusted partner to our customers in over 15 industry verticals and functional areas, with operations spanning Europe, Middle East, the United States, and Africa.

Laboratoires Grand Fontaine is an international company headquartered in Barcelona, specialized in medical nutrition products. We are looking for an intern to support our Sales team. We offer a strong learning experience and real opportunities for professional development in a dynamic, committed, and growing organization.