Embedded Software Developer senior

T&S (Technology & Strategy); Mannheim; Vor Ort; EUR 60.000 - 90.000; Vollzeit

Benefits dieser Stelle

Flexible working hours

Home office opportunities

30 days annual leave

Modern office facilities

Zusammenfassung

T&S (Technology & Strategy) in Mannheim / Heidelberg, Germany is seeking an Embedded Software Engineer (C/C++) to design and implement IoT and industrial communication solutions on embedded platforms in an international, agile setting.

You will work with hardware-oriented software, RTOS environments, Ethernet protocols, and cross-functional teams to deliver robust software, while contributing to continuous improvement and secure communication practices.

Qualifikationen

• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or a related field.
• Several years of professional experience in hardware-oriented software development for embedded systems.
• Strong programming skills in C and C++ with hands-on RTOS experience.
• Knowledge of Python and Git.
• Experience with large codebases and Ethernet protocols (TCP/IP, TLS, PTP).

Aufgaben

• Design and develop embedded software for IoT and industrial applications.
• Develop components for embedded platforms using C/C++ in RTOS environments.
• Integrate, validate, and test third-party stacks.
• Collaborate with architects to extend software systems.
• Participate in full software development lifecycle in an agile setting.

Kenntnisse

C/C++ programming

RTOS experience

Python

Git

Agile development

English communication

Ausbildung

Bachelor's or Master's in CS/EE/IT

Tools

Git

Azure DevOps

CI/CD pipelines

Jenkins

Visual Studio Code

Jobbeschreibung

We are looking for a talented and experienced Embedded Software Engineer (C/C++) to join our customer’s team in Mannheim / Heidelberg, Germany. In this role, you will contribute to the design and development of next-generation IoT and industrial communication solutions for embedded platforms in an international and agile environment.

Responsibilities

• Design and develop next-generation embedded software solutions focusing on IoT applications, OPC UA, TSN, and other open communication protocols.
• Develop and maintain software components for new and existing embedded platforms using C/C++ in RTOS-based environments.
• Integrate, validate, and test third-party software and communication stacks.
• Collaborate with software architects to improve and extend complex software systems for future product requirements.
• Participate in the full software development lifecycle following agile and model-driven development methodologies.
• Implement and optimize Ethernet-based communication technologies such as TCP/IP, TLS, PTP, and OPC UA.
• Work closely with interdisciplinary and international teams to deliver high-quality and reliable software solutions.
• Support software verification, debugging, troubleshooting, and performance optimization activities.
• Communicate technical concepts and complex issues effectively to stakeholders at different levels.
• Drive continuous improvement initiatives and contribute to the adoption of innovative technologies and development practices.

Required Qualifications

• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, Communication and Information Technology, or a related field.
• Several years of professional experience in hardware-oriented software development for embedded systems.
• Strong programming skills in C and C++ with hands‑on experience in RTOS environments.
• Knowledge of Python and version control systems, especially Git.
• Experience working with large and complex software codebases.
• Solid understanding of Ethernet communication protocols, including TCP/IP, TLS, and PTP.
• Strong analytical and problem‑solving skills with the ability to understand and improve existing software architectures.
• Ability to communicate and abstract complex technical topics in both conceptual and practical ways.
• Experience working in agile software development environments.
• Fluent English communication skills, both written and spoken.

Nice-to-Have

• Hands‑on experience with OPC UA and industrial communication technologies.
• Knowledge of industry standards such as IEEE 1588, Time‑Sensitive Networking (TSN), and X.509 certificates.
• Experience with Azure DevOps, CI/CD pipelines, and Jenkins.
• Knowledge of C#, SQL, and software testing frameworks such as GoogleTest.
• Experience with Visual Studio Code and modern software development toolchains.
• Background in industrial automation, industrial networking, or IoT solutions.
• Experience working in distributed international development teams.
• Familiarity with secure communication architectures and embedded networking technologies.

Additional Information

• Full‑time assignment planned until at least the end of 2027.
• Frequent on‑site presence required in the Mannheim / Heidelberg area.
• International and collaborative working environment.

T&Sis a European consulting firm with more than 3,000 employees and offices in 10 countries worldwide. Over the past few years, T&S has experienced strong growth, particularly in the fields of digital transformation, embedded systems, and operational excellence consulting. Together with our teams, we develop smart, secure, and sustainable solutions for tomorrow’s challenges. At T&S, you can expect exciting career opportunities, an excellent working environment, and the chance to collaborate with recognized experts. That’s why we invite you to become part of our great team.

Our Working Environment: We promote inclusion and diversity through our CSR initiatives, including sponsorship programs, diversity policies, sports activities, wellness workshops, and many other projects.

What We Offer:

• Flexible working hours, home office opportunities, 30 days of annual leave, and additional leave for special occasions
• Modern office facilities, IT equipment, and complimentary coffee and beverages
• Individual career development programs with long‑term growth prospects through regular discussions with HR and management
• Extensive training opportunities, paid language courses, and access to the T&S digital learning platform
• Internal mobility opportunities across the company upon request

Our positions are open to people with disabilities. T&S Group promotes diversity and equal opportunities in the workplace. All qualified applicants will be considered equally regardless of origin, gender, age, religion, or disability.