Baran Cezayirli
Technologist
Technologist with over 20 years of experience, specializing in Software Management and Strategic Thinking. Proven track record in leading software development initiatives, enhancing system scalability and team performance across multiple high-tech ventures. Utilizes a strong background in AI, System Design, and DevOps to drive innovation and efficiency in technology solutions.
Skills
Experience
Director of R&D
Rainforest Automation | Oct 2022 - Present
Leading research and development initiatives for innovative energy solutions.
- Designed and built an event-driven microservices architecture to improve scalability and reduce costs.
- Led the development of an innovative electric vehicle charging system from concept to launch.
- Created and deployed ML models for demand management, energy disaggregation, and EV charge optimization.
- Developed an LLM-based energy recommendation system to help users make better energy decisions.
- Planned and executed migrating from a legacy system to a more maintainable and scalable platform.
- Moved infrastructure to the cloud, improving reliability and reducing downtime.
- Set up an automated release and QA process to streamline product development.
- Documented all processes to ensure clear communication and knowledge retention.
- Mentored junior developers in AI, ML, and cloud engineering.
CTO
One% | Oct 2019 - Oct 2022
Led technical strategy and implementation for the platform.
- Designed and built a scalable and maintainable MVP, migrating the system with zero downtime.
- Hired and trained a high-performing development team, ensuring the smooth execution of projects.
- Used lean experimentation to prioritize feature development, leading to bi-weekly releases.
- Analyzed platform data, identifying trends that led to 3x user growth.
- Automated marketing flows, cutting costs by 50%.
Principal Software Engineer
Malaeb | Sep 2018 - Oct 2019
Led technical improvements and team development for the platform.
- Optimized the codebase, reducing API response times from seconds to milliseconds.
- Recruited and trained new developers, expanding the team while staying within budget.
- Redesigned the platform to support a wider international audience.
- Developed a gamification system, increasing user engagement by 75%.
Principal Software Engineer
Solve.Care | Apr 2018 - Sep 2018
Contributed to platform design and team development.
- Helped expand the development team and improve engineering processes.
- Worked with the solution architect to design the platform, helping secure investor funding.
- Led the company's first product release, ensuring a smooth launch.
- Built a modular codebase, improving development speed by 30%.
Staff Software Engineer
Applied Blockchain | Oct 2017 - Apr 2018
Provided technical leadership and mentorship for blockchain projects.
- Guided and supported developers, improving team productivity.
- Worked closely with clients, ensuring project requirements were met.
- Mentored developers, boosting team skills and project outcomes through targeted guidance.
- Managed intricate client requirements to ensure precise project deliverables.
- Led the development of 4 blockchain MVPs, enhancing functionality and client satisfaction.
- Boosted team expertise by mentoring developers, focusing on professional growth.
Staff Software Engineer
Decision Mapper | Dec 2016 - Oct 2017
Led development for Deloitte's audit automation platform.
- Led design & development of Deloitte's audit automation platform.
- Managed a diverse, international team of developers.
- Ensured timely, high-quality platform delivery.
- Incorporated advanced third-party software, boosting platform capabilities and user satisfaction.
- Fostered a cooperative environment among global teams to meet critical deadlines effectively.
Full Stack Engineer
Self Employed | Apr 2008 - Dec 2016
Developed various applications and games while continuously improving technical skills.
- Developed multiple apps and games, honing advanced full-stack skills and problem-solving abilities.
- Collaborated with exceptional professionals, gaining invaluable knowledge and experience.
- Advanced skills in design, instruction, and various technical domains.
Education
BE in Geological Engineering
METU (Middle East Technical University), 2006 - 2013
BE in Industrial Engineering
Gazi University, 2002 - 2006