Daniel Hoffmann Bernardes
About Daniel Hoffmann Bernardes
Daniel Hoffmann Bernardes is a Senior Software Engineer at Northvolt in Stockholm, Sweden, where he has worked since 2020. He specializes in enhancing development processes and implementing innovative solutions for battery management systems.
Work at Northvolt
Daniel Hoffmann Bernardes has been employed at Northvolt as a Senior Software Engineer since 2020. In this role, he has focused on enhancing the efficiency of the development process by converting the codebase to use yarn2 with PnP mode. He has also implemented the mDNS system in Go, which facilitates the discovery of devices within Northvolt's battery local network. This implementation allows users to access the battery management user interface through a simple URL. Additionally, he has automated build processes into CI workflows using CircleCI, which includes building Golang cloud services and IoT binaries.
Previous Experience
Prior to his current position, Daniel worked at Ícaro Technologies as an R&D System Analyst from 2012 to 2015. He then transitioned to Sandvik, where he served as a Frontend Engineer from 2019 to 2020. His experience also includes a role as Web Developer Team Lead at GLOMO from 2016 to 2019. Throughout these positions, he worked on cloud-side and IoT/device side codebases, interfacing with microcontrollers embedded in batteries to collect and report data through LTE.
Education and Expertise
Daniel studied Information Technology at ETEC Aristóteles Ferreira, where he completed a Technical Course from 2004 to 2005. He furthered his education at Universidade de São Paulo, obtaining a Bachelor's Degree in Computer Science from 2007 to 2012. His educational background has equipped him with the necessary skills and knowledge to excel in software engineering and development, particularly in cloud and IoT technologies.
Technical Skills and Contributions
Daniel has made significant contributions to software development processes, including merging UI with backend and IoT code into a monorepo while maintaining all Git history. He has also refactored the codebase to utilize yarn2 workspaces, which facilitates easier frontend code sharing across projects. His expertise in automating build processes and developing cloud services and IoT binaries has been instrumental in enhancing operational efficiency in his roles.