Top Tech Jobs & Startup Jobs in Columbus, OH

As the first dedicated Marketing Manager at Andesite, you will develop and execute marketing strategies, create compelling narratives, and lead content creation. You'll manage event strategies, optimize marketing budgets, and build an influential ecosystem presence to position Andesite as a thought leader in cybersecurity.

The Senior Software Engineer will develop user-friendly interfaces for a machine learning and AI cloud platform, implement advanced AI models and workflows, and oversee features from design to deployment. The engineer is expected to build responsive frontend and business-critical services, work with modern technologies, and ensure system availability. Candidates need at least 6 years of frontend and 8 years of service implementation experience.

The Senior Director LEO Satellite Operations will have overall responsibility for the development of the systems and the team that will operate the Lightspeed constellation of satellites. This role includes overseeing the operations concepts, system selection, team development, and long-term operations of the satellite constellation.

Seeking a Software Engineer with 3+ years of experience in PHP development to assist in designing, developing, and installing software solutions. Responsible for full lifecycle software development, writing efficient code, and integrating software components. Experience with ReactJS and test-driven development is advantageous.

Join our fun, international team at Smartmile. We value personal characteristics and talents over work experience. Opportunities to grow professionally in a diverse environment. Office locations in Netherlands, Finland, and Germany. Working location negotiable in Tampere–Helsinki (Finland), Nagold–Stuttgart Region (Germany), or Utrecht (the Netherlands). Flexible working hours for students.

Develop and lead partnerships with crypto exchanges and fintech apps for RToken distribution and TVL growth. Create financial models, provide market intelligence, and work with product teams to validate assumptions and build growth partnerships.

As a Senior DevOps Engineer, you'll automate deployments, ensure security compliance, and implement scalable solutions. The role emphasizes expertise in CI/CD, Kubernetes, and containerization, with a focus on deploying applications within DoD public cloud environments and leading system administration efforts.