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      Urgent! Senior Software Engineer (Vanilla JavaScript / WebGL) Job Opening In Spain – Now Hiring Voovio
Voovio is a global deep-tech company, based in Spain and Houston (USA).
Through photorealistic 3D models and our patented Enhanced Reality technology, we help process industry leaders transform their processes into digital simulations and tools.
Want to work in a collaborative international environment?
Do you thrive on building high-impact technology used by major global clients?
Join Voovio as we grow our engineering team!
Job Description We are looking for a Senior Software Engineer with strong fundamentals in software development and architecture to join our development team in Spain.
A solid background in mathematics (geometry and linear algebra) and experience with WebGL is a plus.
This role is best suited for someone who enjoys writing high-performance, framework-free solutions from scratch.
You will have a unique opportunity to shape and drive the development of a core part of our proprietary front-end library, with direct impact on end-user experience.
This is a remote role for candidates based in Spain and authorized to work in the country .
Key Responsibilities Lead the design, development, and optimization of our proprietary JavaScript-based front-end library.
Collaborate with cross-functional teams to define requirements and deliver new features.
Write and maintain efficient, clean and reusable code with minimal external dependencies.
Ensure high performance and compatibility across different browsers and devices.
Develop interactive 3D experiences using WebGL where applicable.
Required Qualifications : University degree in Computer Science, Engineering, Mathematics, or related field.
At least 5 years of professional software development experience .
Deep expertise in vanilla JavaScript, HTML5, and CSS .
Experience building complex browser-based tools or libraries from scratch.
Strong understanding of web technologies, browser behavior, performance, and layout / rendering.
Solid mathematical foundation (e.g., geometry, linear algebra) and familiarity with WebGL is a plus.
Excellent communication and collaboration skills.
English level B2 or higher.
Must reside in Spain and legally authorized to work here .
 
Why Join Us 100% remote work from anywhere in Spain Flexible hours (8-hour workday; 7 hours in August) Competitive salary Optional benefits including restaurant vouchers, Caser Seguros discounts, etc.
Autonomy to lead technical design on complex systems Ongoing learning and personal development support If you are a passionate software engineer with a proven track record of deliverables and innovation, we’d love to hear from you!
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Unlock Your Senior Software Potential: Insight & Career Growth Guide
Real-time Senior Software Jobs Trends in , , Spain, Spain (Graphical Representation)
Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Senior Software in , , Spain, Spain using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 97476 jobs in Spain and 4432 jobs in , , Spain. This comprehensive analysis highlights market share and opportunities for professionals in Senior Software roles. These dynamic trends provide a better understanding of the job market landscape in these regions.
Great news! Voovio is currently hiring and seeking a Senior Software Engineer (Vanilla JavaScript / WebGL) to join their team. Feel free to download the job details.
Wait no longer! Are you also interested in exploring similar jobs? Search now: Senior Software Engineer (Vanilla JavaScript / WebGL) Jobs Spain.
An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Voovio adheres to the cultural norms as outlined by Expertini.
The fundamental ethical values are:The average salary range for a Senior Software Engineer (Vanilla JavaScript / WebGL) Jobs Spain varies, but the pay scale is rated "Standard" in Spain. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.
Key qualifications for Senior Software Engineer (Vanilla JavaScript / WebGL) typically include Informática Y Tecnología and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.
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Before the Interview:To prepare for your Senior Software Engineer (Vanilla JavaScript / WebGL) interview at Voovio, research the company, understand the job requirements, and practice common interview questions.
Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Voovio's products or services and be prepared to discuss how you can contribute to their success.
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