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C Systems Engineer / Low-Level Software Engineer

Hybrid in Madrid·Added 3 months ago

This job was published 3 months ago

Tecdata Engineering

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Overview

Job details

Hybrid
Office and home days — the ad has the split.

Requirements

Have the right to work in Spain
Tecdata Engineering doesn't mention sponsorship in the ad.
Be near Madrid for hybrid days
No relocation package mentioned.

This job was automatically translated to English.

Requirements

What we're looking for

Mastery of pointers, memory management
IPC (message queues, shared memory, semaphores)
Sockets and I/O multiplexing in Unix/Linux
gcc, make, cmake
gdb, valgrind, strace
Processes, files, IPC, shared memory
Development tools in Unix environments
Visual Studio
WinAPI / MinGW
Azure DevOps / TFS
Informix 12 or higher

Nice to have

Experience with Spring Framework ecosystem (Spring Boot, Batch, Data, Integration)
Experience in Angular (latest versions)
REST API design and knowledge of API Management
Previous experience in technical architecture roles

The role

We are looking for a Software Engineer specializing in low-level development in C, with experience in multiplatform environments (Linux and Windows). You will participate in the design, development, and maintenance of critical system components, working with memory management, IPC, and network communications.

The role combines systems development, performance optimization, and collaboration in architecture and API environments.

How you'll work

Madrid (hybrid modality: 2 days in office)

High-level technical systems project
Focus on low-level development and optimization
Hybrid modality (2 days in Madrid office)

About Tecdata Engineering

Tecdata Engineering (TECDATA ENGINEERING) is a technology consulting and services provider specialized in global technology projects, with a portfolio covering custom software development, legacy modernization, managed services, cloud infrastructure, Salesforce, cybersecurity (including SOC, pentesting and NIS2 compliance), and data & AI services, alongside IT talent services such as headhunting and staff augmentation. The company reports being founded in 2012 with around 500 employees ("Compañeros 500") and 5M in billing, and forms part of a broader technology consulting group with more than 550 consultants across 5 countries. It states it is present in major economic sectors including banking, telecommunications, and insurance.

In Spain, Tecdata Engineering hires across multiple locations including Madrid, Barcelona, and Bilbao, with a significant share of openings marked "Completamente remoto" (fully remote) or hybrid. Its careers portal organizes vacancies into departments such as Desarrollo y QA, Ciberseguridad, Cloud, DevOps, Sistemas y Producción, Gestión de Proyectos, Comercial, and RRHH, and current openings range from COBOL and mainframe-adjacent banking roles to data engineering, Salesforce, SAP, cybersecurity, and air traffic management QA. For international professionals considering a move to Spain, the volume of remote-eligible roles across the country is notable, though the company's careers and website content is published in Spanish.

Industry: IT Services
Founded: 2012
Employees: 500
Website: tecdata.es

Good to know if you are moving

Many openings are advertised as fully remote within Spain, e.g. "Senior Data Scientist – GCP Madrid · Completamente remoto" and "ML ENGINEER Madrid · Completamente remoto".
Hiring activity in Spain includes Madrid, Barcelona, and Bilbao, with hybrid and on-site arrangements depending on the role.
The company reports around 500 employees ("Compañeros 500") and was founded in 2012.
It is part of a technology consulting group with more than 550 consultants operating in 5 countries.
Its client sectors include banking, telecommunications, and insurance, so many roles involve regulated, enterprise-grade environments.

All open roles at Tecdata Engineering