Software Engineer C mwd

At UltiHash were pioneering the next generation of data infrastructure. Our cuttingedge object storage is designed for AI and Analytics applications delivering highperformance and resourceefficiency.

For modern companies data and machine learning is at the core of their business as they implement smart and autonomous systems. Some choose to implement RetrievalAugmented Generation or finetune a LLM/SLM which both require specific training data from the company in order to generate tailormade outputs. Efficient access to data is essential making data storage the backbone of all AI and analytics applications.

UltiHash responds to the need of fast growing unstructured data in throughputintensive applications with the first highperformance and resourceefficient object storage. Our proprietary deduplication algorithm builtinto the storage solution minimizes the growth of storage footprints without compromising throughput.

Leading enterprises in manufacturing telecommunications and automotive as well as pioneering AI companies have influenced the development of our solution from day 1. With the upcoming public launch of our product we are looking to strengthen our talented development team.

Tasks

• Develop Core Storage Backend: Work on the development and optimization of UltiHashs core storage backend focusing on highperformance data processing and resourceefficient algorithms. Youll be delving into intricate aspects of storage systems including our proprietary deduplication mechanisms.
• Enhance API Interface: Collaborate on the development and maintenance of our S3compatible API interface ensuring seamless integration with various AI and analytics platforms. Your work will help customers easily interact with and manage their data on UltiHashs platform.
• Optimize Performance and Scalability: Drive initiatives to finetune performance and scalability using cuttingedge techniques such as SIMDbased acceleration and advanced multithreading. Youll work on ensuring that our system can handle throughputintensive applications at scale.
• Implement Advanced Algorithms: Implement and optimize advanced algorithms in C2023 including but not limited to variadic templates coroutines and other modern C features. Your work will push the boundaries of whats possible with current hardware and software technologies.
• Collaborate Across Teams: Work closely with crossfunctional team members including Product Designer and DevOps professional to understand their needs and incorporate feedback into the product. Your ability to translate technical requirements into practical solutions will be key.
• Continuous Integration and Testing: Play a role in the ongoing development and refinement of our CI/CD pipelines. Implement automated tests and ensure that our codebase remains robust and maintainable as it evolves.
• Research and Innovate: Stay at the forefront of industry trends by researching and experimenting with new technologies and methodologies. Youll have the freedom to explore innovative solutions that could be integrated into UltiHashs product offerings.
• Mentorship and Knowledge Sharing: Engage in mentorship within the team helping to elevate the technical skills of your colleagues through code reviews pair programming and knowledgesharing sessions. Your expertise will be a valuable asset in fostering a culture of continuous learning.

Requirements

C Expertise: Youve got solid experience with C17 and if youve dabbled in C20 thats even better. Youre comfortable working with advanced features like templates multithreading and coroutines.

Linux Savvy: You know your way around the GNU/Linux operating system from memory management to networking. Youre the kind of person whos comfortable digging into the systems guts when needed.

Build and Test Mastery: Youre familiar with CMake at least one C testing framework and youve worked with Boost and Git. These tools are your bread and butter.

Cloud and IO Operations: Youve got practical experience with AWS or another cloud platform and you know your stuff when it comes to managing IO operations.

Youre a rare fish in a big pond if you have

• Big Storage Experience: If youve worked with largescale storage systems (were talking hundreds of Terabytes to Petabytes) youre speaking our language.
• Performance Geek: Experience with SIMDbased acceleration (think AVX Neon etc.) is a big plus.
• Data Architecture KnowHow: Deep knowledge of data architectures such as Data Lakehouses Open Table Formats Data Catalogues will make you stand out even more.

Benefits

Competitive Salary with stock options

Comfortable Workspace: Enjoy an openplan office located in central Berlin close to Checkpoint Charlie with drinks provided. Our office is petfriendly.

Team Weeks: Every quarter we organize team days to collaborate on our latest challenges get our brains synced and endorphins deployed.

Team Building Activities: Regular social events such as happy hours and game nights.

Flex Office Culture: We offer a vibrant office environment with the option of hybrid working 2 days a week.

At UltiHash we are a closeknit group of 6 professionals with our central hub nestled in Berlins vibrant startup scene.

Our ethos High skill low ego.

Our strength lies in collaborative problemsolving where diverse perspectives collide and synthesize to address the task at hand. Our diverse team boasts domain experts from fields like antimalware distributed systems and highperformance computing.

We aim to be at the forefront of technology utilizing the latest versions of C to navigate lowlevel engineering challenges and execute highperformance ML implementations.

A startup environment presents a unique experience and at UltiHash we deeply value all our team members from experienced professionals balancing family and work to those just launching their careers.

Were always looking for passionate and talented individuals from varied backgrounds. If youre keen on a role but dont align perfectly with every point in the job description we still urge you to apply.

If you share our values harbor a builders spirit and are enthusiastic about the data infrastructure in todays AI ecosystem were eager to connect.

UltiHash is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race color religion national origin age sex (including pregnancy childbirth or related medical conditions) marital status ancestry physical or mental disability genetic information veteran status gender identity or expression sexual orientation or other applicable legally protected characteristic.