Tech Lead | Cloud Architect2018 - 2020Percepto
Technologies: Amazon Web Services (AWS), AWS ECS, Sockets, ActiveMQ, Shell Scripting, WebSockets, PyCharm, IntelliJ, GIS Cloud, Web GIS, LeafletJS, Geolocation, Terraform, Docker, AWS, jQuery, AngularJS, PostGIS, PostgreSQL, OpenCV, Django, Python
- Built the infrastructure and the CI/CD pipeline over the AWS public cloud.
- Revised the existing architecture to solve performance bottlenecks.
- Participated in the development of new features using Python (Django), AngularJS, CSS, HTML5, and WebSockets.
- Created the background along with a scalable, multistep, post-processing solution, incorporating computer vision algorithms.
Chief Software Architect2017 - 2018FoldiMate
Technologies: Amazon Web Services (AWS), Liquid Template, Liquid, AWS IoT Core, AWS ECS, HubSpot, Mobile Apps, Google Material Design, PyCharm, Angular, MySQL, Shopify, Serverless Framework, Python, Node.js, AWS
- Developed an eCommerce website based on the Shopify platform with multiple integrations.
- Owned the design, architecture, and implementation of the IoT infrastructure, leveraging the AWS IoT suite, data pipelines, background, and real-time processing, and data analytics services. I worked together with AWS in-house solution architects.
- Designed and developed the software for the mockups—the embodiment of Foldimate's vision—that were shipped to the CES (large consumer technologies event).
- Developed microservices based on Python (Django) and Node.js.
R&D Manager2013 - 2017121Mobile
Technologies: Mobile Apps, Google Material Design, Facebook SDK, IntelliJ, Bootstrap, jQuery, AngularUI, AngularJS, Jenkins, JUnit, jBPM, Redis, MySQL, Hibernate, Spring, Java
- Designed and led the development of the 121 mobile web app using Spring MVC, Hibernate, AngularJS, Sass, and HTML5.
- Hired and managed the R&D software-development team.
- Designed and built the back-end infrastructures on AWS public cloud, as well as the CI/CD pipelines.
- Developed a cross-platform mobile app using PhoneGap.
- Designed and implemented integrations with Facebook, Google, and Bing-Yahoo ad networks.
Senior Full-stack Java Developer2012 - 2013Praxell
- Developed a cross-platform mobile app as well as custom plugins written in Objective-C.
- Built a cloud-based pipeline for generating custom mobile apps.
- Debugged and optimized complicated queries running on the Oracle database.
Full-stack Java Developer2010 - 2012Ivory Software Systems
- Took ownership and led the front-end development of the stock exchange web app.
- Debugged and boosted the front-end app's performance.
- Designed and built a system monitoring tool. Guided and mentored other team members.