Andrew Blase Obrigewitsch Email & Phone Number

Sacramento, Ca, Us

— Worked with a large grocery store chain to implement and efficient and easy to work with GraphQL API. — Architected and built an API middle layer between the blockchain and a suite of Web2 apps— Integrated with third-party blockchain contracts to easily enable the creation of account abstracted end-user wallets, and execute token relay— Integrated web2 apps such as Shopify, rewards/engagement, watch to earn and governance/voting allowing fans to earn and spend points that are recorded on chain— Built and launched an alpha product in record time, that helped the project to launch and gain 5,000+ private alpha users, execute transactions with over 1 million tokens, and close a $2M strategic equity round led by Consensys Mesh— Lead integration and engineering work with numerous app and blockchain partners - Cometh.io Avalanche, Shopify, Maestro, Avenue/Tally Labs— Hired junior engineers— Wrote documentation.

Bellevue, Wa, Us

Part Time Full Stack Coding Boot Camp Instructor at NuCamp — Successfully taught a comprehensive full stack coding boot camp program at NuCamp, specializing in React, React Native, and Node.js.— Utilized a variety of instructional techniques to educate students on web development and programming concepts, fostering a hands-on learning environment that enhanced their practical skills and understanding.— Developed and delivered clear and informative lectures on React and Node.js, ensuring students grasped fundamental concepts and best practices.— Fostered a supportive and inclusive learning environment, promoting teamwork, collaboration, and a growth mindset among students.Technologies: HTML 5/CSS 3, Linux, JavaScript, React, React Native, Node

Boston, Massachusetts, Us

— Worked extensively on third-party data integrations, ensuring seamless data exchange and synchronization between multiple systems.— Implementation of GraphQL APIs, providing efficient and flexible data retrieval mechanisms for internal and external stakeholders.—Collaborated closely with cross-functional teams, including product managers and designers, to deliver high-quality software solutions that met business requirements.

Miami, Us

— Spearheaded the development and maintenance of a federated GraphQL service, seamlessly connecting GraphQL API microservices and front-end GraphQL integrations for enhanced data retrieval and manipulation.— Successfully implemented cumul.io data analysis dashboards, leveraging MongoDB to create custom views that provided customers with actionable insights into their performance metrics.— Led the migration of a front-end application from JavaScript to Typescript, ensuring improved code quality, type safety, and maintainability. Additionally, orchestrated the transition from React to Next.js, enabling enhanced performance and server-side rendering capabilities.— Implemented microservices on Render and Vercel platforms, utilizing GitHub hooks for streamlined deployment and automated workflows.— Integrated GraphQL Schema Validation into pull requests through GitHub hooks, ensuring the adherence to defined schema standards and preventing potential issues before deployment.— Leveraged a diverse set of technologies, including TypeScript, Apollo, GraphQL, Apollo Federation, Apollo Studio, GitHub Actions, Prisma, Nexus GraphQL, API Integrations, Vercel, Render, Node.js, Express, Next.js, MongoDB, PostgreSQL, Cumul.io, and Stripe API, to deliver robust and scalable solutions.— Collaborated closely with product managers, designers, and other stakeholders to gather requirements and ensure the delivery of high-quality software solutions aligned with business needs.— Conducted code reviews, provided technical guidance, and mentored junior team members, fostering a collaborative and knowledge-sharing environment.— Actively participated in architectural discussions, contributing to the design and evolution of the overall system architecture.

New York City, Ny, Us

— Responsible for the end-to-end development and deployment of multiple GraphQL APIs, catering to the needs of single-page web applications. These APIs were developed using Node.js with TypeScript, ensuring efficient and scalable data retrieval and manipulation.— Led a significant project focused on building a service that fetched data from a GraphQL API and utilized a React library to dynamically generate emails. These emails contained saved search results for customers and were sent out at predetermined intervals, providing personalized and relevant information.— Collaborated closely with the DevOps team to implement AWS Cognito, a user authentication and authorization service, for internal users. Leveraging SAML data, the system accurately determined the identity of employees, ensuring secure access to resources and maintaining data privacy.— Designed and set up the architecture for single-page web applications, incorporating various AWS services such as CloudFront, Cognito, API Gateway, Lambdas, ECS, and others. This architecture facilitated seamless user experiences, efficient resource utilization, and robust scalability.— Actively participated in code reviews, providing constructive feedback and ensuring adherence to best practices, code standards, and architectural guidelines.— Acted as a technical mentor and provided guidance to junior team members, facilitating their growth and professional development.Technologies: JavaScript ES2015-2019, React, Typescript, GraphQL, JEST, Enzyme, Node.js, Express, Prisma, Apollo Server, MySQL, MongoDB, Docker, AWS API Gateway, AWS Cognito, AWS Amplify, AWS Serverless Architecture.

New York City, Ny, Us

— Researched, designed and implemented scalable single page application for information extraction, analysis and indexing.— Wrote test cases with JEST and Enzyme to test a React application.— Implemented designs, including learning, experimentation and multiple iterations.— Designed APIs with AWS API Gateway and AppSync. — Designed custom authorization model for web apps.Technologies: JavaScript ES7, React, GraphQL, JSX, Redux, React Router, JEST, Enzyme, Webpack, Node.js, Express, MySQL, MongoDB, Bootstrap, AWS API Gateway, AWS Cognito, AWS CoudFront, AWS Route 53, AWS AppSync, AWS Amplify, AWS Serverless Architecture.

Sacramento, Ca, Us

Taught a class on mobile development on the iPhone.

San Francisco, Ca, Us

Baycentric is a Digital Consulting and Development company that helps companies maximize their online ecommerce sales. Duties performed at Baycentric:— Used Business Analysis to pinpoint areas of potential future revenue for clients.— Business Development, developed and implemented plans for increasing the yearly revenue of Baycentric.— Strategic Planning, planned strategies for ecommerce clients to optimize traffic and conversions.— Web Development through building out multiple websites for clients in different industries— Performed initial client assessments and analysis to begin research process— Reviewed sales, customer concerns and new opportunities to drive business strategy at weekly planning sessionsTechnologies: Python, R, Magento, Pardot, AHREFS, Business Intelligence, Statistics, Google Analytics, JavaScript, HTML 5/CSS 3, Strategic Business Planning, Server Admin.

I Founded Blaze Studios in 2010 as a brand for my freelance Web Development work. This venture started as being pure web design, but I quickly branched out to full Web Development and Search Engine Optimization. Below is an overview of performed tasks:— Produced over 100 websites compatible with multiple browsers— Implemented Google Campaigns and SEO for various types of websites— Oversaw troubleshooting of technical issues to solve problems within a reasonable time frame— Assisted clients in promoting their content online via strategic social media sharing and optimization of the content itself.— Collaborated with clients from concept through final delivery of product or serviceTechnologies: HTML 5/CSS 3, Linux, Javascript, jQuery, MySQL, Hubspot, Photoshop, Wordpress, Magento, X-Cart and Bootstrap.

I had two positions at the same time at ILO:Logistics Officer— Gathered, organized and input information into digital database.— Applied knowledge of data modeling and statistical analysis to note trends and draw conclusions.— Generated reports detailing various metrics and account information.— Analyzed and summarized patterns of gift giving for use in marketing campaigns.— Analyzed and summarized statistical achievements for yearly reports.Marketing and Promotion— Interfaced with the art director, designer, production manager and print producer.— Researched industry trends and evaluated competitive products.— Designed graphics for websites, logos and promotions for marketing purposes.— Preserved the branding standards of assigned accounts.— Made around 50 electronic presentations that were used at events.— Designed donor certificates, awards and clothing.— Made professional grade training packs for fundraisers.

Lead team that installed proprietary DOS based finance computer systems. Duties consisted of:— Maintained 25 finance systems in the Western United States.— Did regular inspections of systems and related hard copy records.— Corrected any outpoints from inspections. My team averaged 8 inspections per month. — Directed onsite training for business users to maximize productivity.

Bachelor’S Degree, Computer Science

Associate’S Degree, Mathematics And Computer Science