Senior Embedded Software Developer C++
Confirmed on the employer's own hiring board on Nov 13, 2026. First seen by Alion on Nov 12, 2026. Siemens Energy scores A on the Alion truth index.
Job ID
307354
Location
Romania
Bucuresti
Bucharest
Remote vs. Office
Hybrid (Remote/Office)
Company
Siemens Energy S.r.l.
Organization
Grid Technologies
Business Unit
Solutions
Full / Part time
Full-time
Experience Level
Professional / Experienced
A Snapshot of Your Day
As a senior software developer in a team of mid-level and senior developers, you design and implement critical embedded software for our converter control platform, supporting the energy transition. You collaborate closely with cross-functional team members throughout the entire software development lifecycle-from clarifying requirements and implementing features to testing, deployment, and ongoing maintenance.
How You’ll Make an Impact
- You design, implement, and verify software written in C++ for embedded systems applications, in collaboration with your senior co-developers.
- For your assigned features, you take ownership of the entire software lifecycle: from requirements analysis, architecture, and documentation to testing.
- In your code reviews you foster a culture of quality, safety, security and best practices.
- You share deep C++ knowledge with the whole team, including your other senior developers, and learn from them in turn.You dig deeply into complex bugs and consider architectural or design changes to prevent them in the future.
What you bring
- Bachelor’s degree in Electrical Engineering, Computer Science, or related field.
- More than 8 years of experience in software development, ideally in operating systems and embedded systems.
- Expert knowledge of modern C++ (C++14/17/20): move semantics, templates and generic programming, object lifetime, concurrency and the memory model.
- Deep understanding of how C++ maps to the machine: you have analyzed generated assembly, studied standard library implementations and know the C++ Core Guidelines.
- Experience in software architecture, allowing you to justify architectural concepts and technical design decisions.
- Hands-on experience with tools for source code management and build automation such as Git and CMake, as well as adapting CI pipelines.
- Ideally experience with static analysis.
- Bachelor’s degree in Electrical Engineering, Computer Science, or related field.
- Strong analytical and problem-solving skills.
- Excellent English communication.
About the Team
Our Grid Technology division enables a reliable, sustainable, and digital grid. Siemens Energy offers an outstanding range and solutions in HVDC transmission, grid stabilization and storage, high voltage switchgears and transformers, and technology related to digital grid technology.
Who is Siemens Energy?
At Siemens Energy, we are more than just an energy technology company. We meet the growing energy demand across 90+ countries while ensuring our climate is protected. With 100,000 dedicated employees, we not only generate electricity for over 16% of the global community, but we’re also using our technology to help protect people and the environment.
Our cross-border team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.
Find out how you can make a difference at Siemens Energy: https://www.siemens-energy.com/employeevideo
Our Office
Siemens Energy's location in One Cotroceni Park is more than just an office space - it's a hub for a vibrant and growing community. Nestled in the heart of Bucharest, this urban development is the perfect place to work, surrounded by green spaces, shopping destinations, and everything the city center has to offer. And with the Academia Militara subway station just a 3-minute walk away, getting around the city has never been easier.
Our Commitment to Diversity
Lucky for us, we are not all the same. Through diversity, we generate power. We run on inclusion and our combined creative energy is motivated by over 130 nationalities. Siemens Energy celebrates character - no matter what ethnic background, gender, age, religion, identity, or disability. We energize society, all of society, and we do not discriminate based on our differences.
Rewards/ Benefits
- Your lunch with SE meal tickets
- Keep your brain fit with our trainings
- Special for books lovers - Bookster
- Stay safe and healthy with our medical subscription
- Think about your future too with Private Pension Pilon III
- Look after yourself with our Wellbeing Initiatives
Jobs & Careers:https://jobs.siemens-energy.com/jobs