Software Engineer

Autsorsa | HR & BPO Solutions; Barcelona; Presencial; EUR 45.000 - 60.000; Jornada completa

Descripción de la vacante

Una empresa de soluciones tecnológicas en Barcelona busca un ingeniero de software apasionado por la programación de sistemas y la optimización del rendimiento. Necesitas tener más de 4 años de experiencia laboral, sólidos conocimientos en C/C++ y Python, así como experiencia en entornos Linux. Se ofrece un entorno de trabajo flexible, un paquete de reubicación y un equipo pequeño y altamente capacitado con un fuerte sentido de propiedad técnica. ¡Únete a nosotros para construir el futuro del hardware impulsado por IA!

Servicios

Paquete de reubicación

Horario de trabajo flexible

Clases de español gratuitas

Formación

• 4+ años de experiencia en un rol de ingeniería de software.
• Experiencia práctica con análisis de rendimiento de software.
• Nivel de inglés C1 o superior.

Responsabilidades

• Desarrollar y optimizar componentes de software de bajo nivel para cargas de trabajo de IA.
• Perfil y análisis de cargas de trabajo para mejorar el rendimiento.
• Colaborar con equipos de hardware y IA para influir en el diseño.

Conocimientos

C/C++

Python

Análisis de rendimiento

Programación paralela

Resolución de problemas

Atención al detalle

Educación

Licenciatura, Maestría o PhD en un campo relevante

Herramientas

Linux

Descripción del empleo

Overview

AUTSORSA

Las cualificaciones, habilidades y toda la experiencia relevante necesaria para este puesto se pueden encontrar en la descripción completa a continuación.

is a fast-growing company founded and based in Bulgaria, providing business outsourcing, outstaffing, and HR services to clients all over the world. Our client is a leading European semiconductor company developing cutting-edge AI chip infrastructure and software platforms that enable high-performance AI and data processing workloads. Their teams work end-to-end — from hardware architecture to low-level software — building complete solutions that power next-generation AI systems.

If you are passionate about systems programming, performance optimization, and parallel computing, and want to work closely with hardware and AI teams on real-world, high-impact products, this is a great opportunity to join a fast-paced and innovative environment.

Responsibilities

• Develop and optimize low-level software components for AI and HPC workloads.
• Profile and analyze workloads to improve performance and scalability.
• Work on kernel optimization, parallel data processing, and inter-device coordination.
• Collaborate closely with hardware and AI teams to influence both software and hardware design.
• Contribute to emulation, performance analysis, software packaging, and distribution.
• Participate in continuous improvement of software architecture, tools, and workflows.

Requirements

• Required:
• 4+ years of experience in a Software Engineering role.
• Strong knowledge of C/C++ and Python.
• Solid experience with Linux environments.
• Hands-on experience with software profiling and performance analysis.
• Background in parallel programming and workload analysis.
• Strong problem-solving skills and attention to detail.
• Bachelor’s, Master’s, or PhD degree in a relevant field.
• English level C1 or higher.

• Nice to have:
• C/C++ and Python interoperability.
• Assembly experience (RISC-V, RISC-V Vector).
• Architecture-based optimization.
• CUDA or ROCm experience.
• Bare-metal programming.
• LLVM / GCC toolchains.
• AI application development experience.
• ONNX Runtime knowledge.
• Master’s or PhD degree.

Why join us

• Relocation package for you and your family (visa, flights, first-month rent, housing assistance).
• Permanent, full-time onsite role in Barcelona, Spain.
• Flexible working hours (Monday–Friday, 9–6).
• Work in one of the few European companies building AI chip infrastructure end-to-end.
• Small, highly skilled team with strong technical ownership.
• Supportive, family-friendly environment.
• Candies, coffee, and free Spanish lessons.

How to Apply

If you want to work on high-performance software that directly shapes next-generation AI hardware, we would love to hear from you. Join us in building the future of AI-powered computing.

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License for the selection of personnel from the Employment Agency No. 3484 of and No. 3485 of for the EU.