Software Engineer (m/f/x)

We are looking for a Software Engineer to join us on our mission to make lightweight components fit for the 21st century. Are you intrigued by working at the intersection of engineering and software development, creating cutting-edge applications that tackle complex challenges in the field of composites and lightweight manufacturing? Are you excited to deliver full-stack solutions, combining frontend expertise with domain-specific knowledge, to build user-centric software for innovative engineering applications? Do you thrive in a highly collaborative team within a fast-growing deep-tech company? And are you motivated by the chance to make a real difference in the climate emergency? Then you will love Holy.

• Design and implement full-stack software solutions, including backend systems, with a focus on developing algorithms for automation, simulation, and optimization of engineering challenges.
• Develop and maintain responsive, intuitive, and user-friendly interfaces (UI/UX) using modern frameworks.
• Create software tools for 3D geometry manipulation, including STL file handling and surface management.
• Collaborate with engineers to analyze technical challenges and translate them into robust, scalable software solutions.
• Design and maintain scalable software architecture using established design patterns, ensuring efficient version control with tools like Git.
• Develop and optimize CI/CD pipelines while integrating DevOps practices to streamline automation, scalability, and reliable deployment for both cloud-based and on-premise solutions.
• Perform rigorous testing to ensure the accuracy, reliability, and robustness of software tools.

• A minimum of 2 years of experience in fields such as engineering software development, CAD software development, design optimization, robotics, simulation application development, or a related field.
• A strong educational background with a degree in Computer Science, Software Engineering, Mechanical Engineering, Aerospace Engineering, Mechatronics, or a related field.
• Experience in desktop application development using frameworks such as Qt.
• Proficiency in one or more of the following programming languages and frameworks: Python, Node.js, React, Next.js
• Familiarity with 3D visualization tools such as VTK and OpenGL.
• Strong problem-solving skills, with the ability to translate engineering requirements into effective software solutions.
• A passion for working at the intersection of engineering and software development.
• PLUS: Experience in industries such as Additive Manufacturing, Robotics and Automation, Automotive, Aerospace, or related fields.

You do not tick all the boxes? We are looking for driven candidates who most importantly add to our culture, and don’t just blend in. Feel free to submit an Unsolicited Application if you believe you are a fit.

• Honesty: Being authentic and honest creates trust toward colleagues, customers, and business partners.
• Optimism: Positivity is the fuel for all good decisions. Smile and spread positivity in the workplace. Do not take yourself too seriously and treat others with respect.
• Focus: Always separate unimportant from important. Focus on the impactful actions that lead to impactful results.
• Courage: Courage is the source of any big success. Stand up for your ideas, no matter how bold.
• Sustainability: Do it nice or do it twice. Consider the future consequences of your actions holistically.
• We win and fail together: Fail early, fail often, fail forward. Failure is where the lessons are. We overcome challenges as a team.

• Impact: Work on a meaningful solution in the fight against climate change with us.
• Growth: Learn from experienced colleagues, grow your knowledge, and expand your skills within your field or by entering new ones.
• Ownership: Take ownership and meaningfully shape an early-stage company.
• Competitive compensation: We believe in rewarding good work.
• Equity: We want you to become a part of us.
• Additional perks: We cover 50% of your costs for fitness (Wellpass), language courses, and the German public transport ticket.
• Pick your poison: Use the technical equipment of your choice including a meaningful home office set-up.
• Fun place to work: Enjoying work is crucial for us.

Holy is a hybrid company. This role is preferably located in our HQ in Hamburg with potential for a remote setup.