Ivan Nicolás Puszkiel

Ivan nicolás puszkiel

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  • Timeline

  • About me

    Frontend Developer

  • Education

    • Universidad tecnológica nacional

      2007 - 2012
  • Experience

    • Universidad tecnologica nacional

      Apr 2007 - Dec 2009
      Ayudante ad honorem en la materia "algoritmos y estructuras de datos"
    • Universidad tecnologica nacional

      Apr 2010 - Jul 2011
      Becario en investigación

      Becado en el LINSI (Laboratorio en Innovaciones en Sistemas de Información), continuando proyecto de display de 7 segmentos que mostraría mensajes enviados por SMS y programado en C.

    • Accenture

      Jul 2011 - Feb 2017
      • SAP - ABAP Senior Programmer

        Oct 2016 - Feb 2017
      • SAP S/4 HANA Developer

        Jul 2016 - Oct 2016
      • SAP - ABAP Developer

        Jul 2011 - Jun 2016
    • Accenture argentina

      Feb 2017 - Jan 2018
      Sapui5 developer

      SAPUI5 Development using SAP Webide and Eclipse.Coding in Javascript, XML, HTML. Data mocking in JSON and creation of mock servers.Development under Agile methodologies, using Bitbucket GIT repository and JIRA for stories and bug tracking.Interaction with SAP and third party interfaces.Deployment and debugging of hybrid apps in iOS using Cordova/Phonegap.

    • Federación patronal seguros s.a.

      Feb 2018 - Jul 2019
      Fullstack developer

      Developed in Angular +2 & Java web apps using Material Angular/ngx-bootstrap for frontend, and Spring Boot + OAuth2 for Java backend and RESTful web services. Cache implementations for repetitive requests using Spring Cache, EhCache for distributed services, and Hibernate L2 cache for regular requests to DB. Testing with JUnit and Karma.Mantained a Ionic Mobile app (V1) with Java Backend with Spring Boot + OAuth2. Maintained SQL Queries under Oracle SQL.Mantained a chatbot using Azure Bot Service, developed in JS and running under Node.js.Developed under Agile methodoligies using GitLab suite with Travis CI.Developed +5 Job pipelines using groovy scripts.Managed development releases up to 5 user stories per sprint, including code review, merging and testing. Show less

    • Hexacta

      Jul 2019 - Apr 2021

      Currently developing a platform to serve information related to electronics design and engineering, created on Angular 10, using NGRX as state management, PWA, handling of data streams using RXJS, capable of displaying 3d models with the Babylon Framework, unit tests using Jest.Took part in the creation of the testing pipeline using Bitbucket pipelines. Using Jira for story tracking and Confluence for documentation. Currently developing on a corporate app heavily reliant on Google maps API, using Angular 5 for client application, and Spring Boot 2 for backend.

      • Senior Frontend Developer

        Oct 2020 - Apr 2021
      • Full-stack Developer

        Jul 2019 - Oct 2020
    • Medallia

      Apr 2021 - Jan 2022
      Senior software engineer

      Developing and maintaining micro frontends on an enterprise application, using React and Apollo (GraphQL).Unit testing with RTL and development of integration tests using Webdriver.io.

    • Eventbrite

      Feb 2022 - May 2023
      Frontend engineer

      Developed the migration of the refunds business flow in React.js (SSR), using React Query for data management, Heap for analytics and Statsig for experiments during the migration.

    • Svitla systems, inc.

      May 2023 - now
      Full stack developer

      Currently working in the migration of a platform for a Point Of Sale administration system, which consists on several apps using Angular 2+, Java (using either Spring Boot or Java EE), and Golang.Tasks:* Active Role in structuring and designing the frontend apps, using Microfrontends and module federation,. with focus on creating workflows to improve on opex for such apps (Unit testing, Integration testing, and Continuous Deployment).* Working on migrating business logic from legacy Java web apps to Golang APIs using Chi, Caching with go-cache and Golang's unit testing.* Deployments using Terraform for dev, QA, and Production environments by tag versioning.* Creation of ingestor and event handlers/producers for Kafka Brokers written on Golang* Development of an app written on Golang that uses concurrency to sync bidirectionally two databases (SQL and NoSQL).* Monitoring of apps via Prometheus Show less

  • Licenses & Certifications

    • Ef standard english test (c2 - proficient)

      Ef standard english test (ef set)
      Mar 2021
      View certificate certificate