Graphics Software Engineer for Simulation (C++)

Description

**Location:** Madrid, MD, ES **\#job\-location.job\-location\-inline { display:** inline; } **Professional Profile:** Software Development – Emerging Languages **Required Experience:** More than 2 years of experience **Work Modality:** Hybrid At Indra Group, we protect what matters most. We lead the development of cutting-edge technological solutions that strengthen national and international security. Join our Simulation team! We are seeking a Graphics Software Engineer for Simulation (C\+\+), to work in Coslada under a hybrid model, participating in the development of visual systems used in next-generation simulators. You will work on evolving our proprietary graphics engine, implementing new features and participating in the full development, integration, and validation lifecycle of advanced visual systems. What will you do? * Develop new features for simulator visual systems. * Program in C\+\+ within our proprietary graphics engine. * Participate in integrating graphical components into the simulator. * Collaborate on designing and implementing advanced visual solutions. * Conduct functional testing and validation of developed features. * Analyze and resolve issues related to visualization and graphics performance. * Collaborate with simulation, systems, and integration teams. * Participate in learning and evolving the product’s complete rendering pipeline. What are we looking for in you? **✅ Education:** Computer Engineering. **✅ Minimum Experience:** 3–4 years of software development experience with C\+\+. **✅ Technical Knowledge:** * Advanced C\+\+ programming. * Object-oriented programming. * Software development in complex environments. * Application integration and validation. * Code optimization and maintenance. **✅ Desirable Knowledge:** * OpenGL. * Unreal Engine. * Unity. * 3D graphics programming. * Graphics engines. * Simulation, video games, or advanced visualization. * Real-time systems. **✅ Key Competencies:** * Analytical ability and problem-solving skills. * Interest in graphics programming and simulation. * Capacity for learning and technological adaptation. * Multidisciplinary teamwork. * Commitment to software quality. **✅ Languages:** * Intermediate English. What we offer you * Stability and Future ✨: Participation in high-value-added technological projects. * Innovation: Development of advanced visual systems for simulation. * Real Impact: Your work will be part of simulators used in training and education environments. * Flexibility: Hybrid work model. * Career Plan: Professional development in graphics programming, simulation, and visual technologies. * Continuous Training: Open University and Udemy for Business. * Exclusive Benefits and Flexible Compensation. As a company, we understand equality as a cross-cutting principle and a driver of social change. From this conviction, we reaffirm our commitment to equal treatment and opportunities between women and men, non-discrimination, equal pay, and work-life balance. This commitment is reflected in promoting respectful and inclusive workplaces where all individuals are treated with dignity, can develop professionally, and enjoy equal opportunities in selection, training, and promotion processes—providing a workplace free from any discrimination based on gender, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance. INDRA is a Top Employer 2026! Join a company certified as one of the best employers in Spain, thanks to our comprehensive HR management and the conditions we provide to our professionals.