About Keyfactor Our mission is to securely connect the world: humans, machines, and AI. Keyfactor is the leader in trust infrastructure for AI and machines, helping the world's largest enterprises and government agencies take control of the cryptographic identities that safeguard every digital interaction. Behind the platform is a global team of people who care deeply about the work and each other.

We move fast, think big, and show up for one another every day. If you're looking for work that matters and a team that brings out your best, we hope you'll trust your future with Keyfactor! Title: Senior Software Engineer Location: Germany; Aachen Experience: Mid-senior Job Function: Engineering Employment Type: Full-Time Industry: Computer Network Security ABOUT THE POSITION Develops and maintains software applications, implementing features and ensuring code quality.

Collaborates with team members to design and troubleshoot complex solutions. This position is based in the Aachen office; we have a hybrid work model and excellent flexible working practices.

RESPONSIBILITIES

Design, implement, and maintain software features and functionalities.. Conduct code reviews, pull requests and ensure adherence to coding standards. Work closely with other engineers and cross-functional teams to solve complex problems.

Contribute to the improvement of software development processes and practices. Identify and resolve technical issues and performance bottlenecks. Provide guidance and support to junior engineers.

Work closely with the Quality Assurance teams and participate in QA efforts when needed. Participate in internal and external product support when needed Contribute to technical documentation and project reports.

QUALIFICATIONS

Bachelor’s degree in Computer Science, Engineering, or a related field Significant experience in software engineering or a related field. Knowledgeable of software development in one or more of the following: IT Security, PKI, open source software and hardware security modules Linux and possibly Linux networking Python, Bash scripting, JavaScript / TypeScript Java Enterprise, Java Optionally: SQL, Embedded Software Strategic thinking, exceptional problem-solving abilities, high-level proficiency in relevant tools and technologies. Proficiency in design patterns, strong architectural skills, and advanced debugging abilities.

Ability to lead complex projects, drive strategic initiatives, and influence decision-making. Ability to take ownership of complex tasks, mentor team members, and drive technical improvements. Extensive knowledge of industry trends, company strategy, and cross-functional processes.

Deep knowledge of software architecture principles, code optimization, and continuous integration practices.

Compensation

Salary will be commensurate with experience.

Benefits

We build teams that continually strive to get better than the day before. You will be challenged daily and given opportunities to grow personally and professionally. We balance autonomy and structure to create an entrepreneurial environment to spur creativity and new ideas.

Here are just some of the initiatives that make our culture special: Second Fridays (a company-wide day off on the second Friday of every month minus November and December due to the Holiday schedule). Please note that this benefit is subject to change. Comprehensive benefit coverage globally.

Paid Parental Leave is available to new parents.

Requirements

, the company offers generous paid parental leave, along with comprehensive adoption and fertility support. Competitive time off globally. Dedicated employee-focused ambassadors via Key Contributors Culture Committees.