# Yogev F. > Software Engineering Leader | Expert in Performance Optimization, backend & frontend software development | Agile Project Manager | Multi service integration Location: Los Angeles, California, United States Profile: https://flows.cv/yogev With a proven track record in developing, optimizing, and securing software systems across diverse industries, I specialize in working with high-performing teams to deliver top-notch solutions. Proficient in backend and frontend development, microservices architecture, and system integration, I excel in driving innovation and fostering collaboration to exceed project goals. My expertise in Ruby on Rails, React, Elixir, and NestJS ensures robust, scalable, and user-centric software solutions. Let's connect and explore opportunities to drive impactful digital transformations together! My core competencies include: Software Versioning/Code Refactoring | Authentication Processes | Agile Methodologies | Web Applications Development | OKTA Authentication Setup | System Architecture Design | Performance Optimization | Continuous Deployment | Backend & Frontend Development | Programming (Rails, NestJS, Elixir) | Training & Development | Database Management | Microservices Design & Deployment | Cross-functional Collaboration ## Work Experience ### Staff Software Engineer @ Procore Technologies Jan 2024 – Present Major Responsibilities: I set up authentication for new AWS zones, optimize session controllers, and define session timeouts. I develop templates to manage missing cookies and block bot requests. I oversee Rails upgrades, data migrations, and controller refactoring to accelerate login times. I coach team members, conduct code reviews, and promote best practices. I streamline controller routes by eliminating obsolete code and boosting performance. I enforce user access restrictions, oversee permissions, and integrate control mechanisms. I craft system architecture that receives approval from division architects. I handle tasks in an agile environment using Jira and engage in all sprint activities. Key Deliverables: • Streamlined controller code to decrease login request times notably. • Utilized Elixir and NestJS to develop backend and frontend components, implementing new microservices for multi-factor authentication projects. • Enforced user access restrictions and permission levels across services effectively. • Collaborated with different teams to integrate service controls into the admin service infrastructure seamlessly. • Led the migration of all application endpoints to a new version, improving system resilience and enhancing user experience. ### Senior Software Engineer @ Procore Technologies Jan 2021 – Present ### Senior Software Engineer @ Zelis Jan 2020 – Jan 2021 | United States Major Responsibilities: In my role, I designed and refined frontend and backend features for a health insurance network analytics platform. I engineered backend functionalities, such as 'group specialty provider locations,' utilizing scopes, raw SQL, and efficient ranking and pagination techniques. I implemented new features using React hooks to boost system performance. I developed the 'group provider locations' page with Leaflet mapping to enhance user experience. Additionally, I updated and improved the 'activity stream' feature to effectively track user actions. Key Deliverables: • Innovated web app features for optimal performance on all browsers. • Produced and fine-tuned backend queries utilizing SQL commands and database views for efficiency. • Integrated essential third-party core libraries like react-query, react-select, and Formik for enhancing developmental workflows and achieving a more streamlined UI. • Elevated UI elements using TailWind for consistent design aesthetics across the platform. • Enforced code quality and consistency by utilizing Eslint and JSPrettier throughout development. • Leveraged React's lazy loading and conducted refactoring techniques to reduce webpack bundle size. ### Software Engineer @ Cast & Crew Jan 2019 – Jan 2020 | Burbank, California Major Responsibilities: I created frontend and backend features for the onboarding platform and document signer service. I crafted complex database queries and views in PostgreSQL to optimize backend operations. I enabled integration with payroll and time card systems using XML and JSON formats. I worked closely with product, design, QA, and DevOps teams in bi-weekly sprints to produce high-quality software. I upheld rigorous code standards and test coverage using Rspec, Rubocop, and Cypress. Key Contributions: • Improved operational efficiency by implementing AWS CodeDeploy to support continuous deployment processes. • Integrated NewRelic and Sentry to enhance application performance and effectively track errors. • Streamlined feature management and rollout by utilizing Unleash feature flags and GitHub for version control. • Played a key role in developing the onboarding app process, benefiting hundreds of thousands of users and enhancing overall user experience. • Achieved 100% test coverage with Rspec to ensure the reliability and optimum performance of backend services. ### full stack software engineer @ Universal Promote Jan 2018 – Jan 2019 | West Hollywood, California Major Responsibilities: I engineered Ruby on Rails backend systems to automate marketing and ad campaigns, concentrating on real-time Facebook campaign management and customer contact integration. I developed tools for managing Google business locations and lead generation, including ad campaign management, landing page creation, and webhook setup. I evaluated data from Facebook and websites to generate online scores and distributed PDF reports to customers via email. I integrated APIs like Google Sheets, Google Business, Google Analytics, Google Geocoder, and Facebook Marketing. I performed testing across development, staging, and production environments using Heroku and Paw. Key Deliverables: • Automated Facebook ads creation, boosting campaign efficiency and customer engagement. • Architected and deployed an analytics platform, leading to improved customer insights and online score distribution. • Optimized lead generation procedures by integrating landing pages, webhooks, and communication channels for peak performance. • Created a tool for personalized image and video editing with Rmagick and minimagick, enhancing visual appeal of Facebook ads and business cards. • Employed AWS S3 for streamlined management of customized images and videos. ### Software Engineer @ ADSANTEC Jan 2018 – Jan 2018 | Los Angeles, California Major Responsibilities: I developed an in-house system for managing orders and inventory using Ruby on Rails, aimed at enhancing efficiency. I designed user interfaces for C GUI development for chips and electronic boards, enabling seamless interactions with Windows computers through Microsoft CVI. I optimized device calibration and operational algorithms for electronic devices using Python scripts and DLL functions. I led the creation of innovative automation scripts to improve device operation processes. Key Deliverables: • Constructed and implemented internal order and inventory management tool, thereby enhancing company workflow. • Created user-centric C GUI for chip and electronic board interfaces to improve user experience. • Simplified electronic device operations using Python scripting, resulting in more efficient device automation processes. ### Network\Firmware Engineer @ CUJO IoT Security Jan 2017 – Jan 2017 | El Segundo, California Major Responsibilities: In my capacity, I tackled intricate hardware and router malfunctions, while also setting up testing environments to replicate real-world scenarios. I collaborated with teams to investigate device issues, contributing to a deeper understanding of network protocols like TCP/IP, UDP, SSDP, and TLS. I reviewed and enhanced Shell scripts, C, and Lua code to expand my expertise in device firmware. I employed Kali and other Linux distributions to assess cyber-attack vectors. Additionally, I compiled and maintained device firmware to uphold system integrity and optimize performance. Key Deliverables: • Identified and resolved vulnerabilities in device security through the utilization of Kali Linux and various penetration testing tools. • Improved cross-functional communication to enhance team understanding of network protocols. • Revised and debugged Shell scripts, C, and Lua code to optimize device firmware. • Created realistic testing environments mirroring operational settings for precise troubleshooting. ### Summer Intern @ nexidia inc Jan 2014 – Jan 2014 | atlanta Consultant and language expert, refining matches in software and dealing with data mining to map specific qualities in speech and characterize by voice ## Education ### Bachelor of Science in Electrical Engineering in Electronic Devices & Power Electronics Tel Aviv University Jan 2012 – Jan 2016 ## Contact & Social - LinkedIn: https://linkedin.com/in/yogev-f-b0071095 --- Source: https://flows.cv/yogev JSON Resume: https://flows.cv/yogev/resume.json Last updated: 2026-03-22