Marcos Rangel Junior

S

Senior Software Engineer

Stone S.A.

Apr 2022 - Jan 2025 (2 years 10 months)

Development of a platform to serve B2B partners to include a Banking as a Service API and to be an exclusive BackOffice, with a test and production environment, for each company managing KYC, Statements, Transfers, Users, Audit Logs, Webhooks Development of an application to perform KYC of partners, which is currently being adopted by a large part of the company, thus reducing costs of many similar projects or third-party purchases Development of a BFF using GraphQL and Node to prove the minimum data required for each Frontend application, without the need for formatting in the Frontend This takes all data processing responsibility away fromthe Front, making it just the 'Presentation' Led the development of an app in React Native for approv

m

Senior Frontend Developer

marvin.

Oct 2021 - Mar 2022 (6 months)

As a Senior Frontend Developer at a startup, we work a lot with small deliveries to see what works and what doesn't for customers, and then build the product. Part of my scope is to mentor juniors and/or full-time employees so they can grow within the company Our main stack is Next, Typescript, Node, Styled Components, and Storybook for documentation Building a proprietary design token to be used on the platform Analysis and development of a business platform in which the customer could purchase from partner sellers using credit card receivables, preventing the customer from anticipating receivables, thus maximizing their profit margin.

A

Senior Frontend Developer

Advent Health

Jun 2021 - Mar 2022 (10 months)

As a Senior Frontend Developer, I was part of the team responsible for maintaining and developing new features on the company's healthcare platform, ensuring that they meet the needs of the current pandemic scenario. Working in collaboration with a highly dedicated teamdistributed between India, Brazil and the USA. Registering patients with symptoms and directing themto the nearest accredited hospital Immunization Registration Integrating third-party systems into the platform Creating components based on the Design System

Senior Frontend Developer

Opah IT

Sep 2020 - Oct 2021 (1 year 2 months)

Development of a platformfor a fintech (Crefisa) focused exclusively on legal entities Development of a platformfor CVC with reservations for packages, rooms, cars and integrated with Itaú's IUPP points system Mentoring junior employees so that they could grow with the company

Software Engineer

Talkdesk

Feb 2020 - Aug 2020 (7 months)

As a Software Engineer, I participated in the construction of a platform from scratch with the purpose of providing the partner with the possibility of creating personalized service flows for each communication channel (Web chat, Whatsapp, Phone, Messenger), completely visual, creating components and connecting them to a CCaaS (Call Center as a Service) As member of backend team, i developed a backend to communicate with Core API using Spring Boot and Kotlin.

A

Senior Frontend Developer Remote

Automatos

Dec 2018 - Jan 2020 (1 year 2 months)

As a Senior Frontend Developer, I started building a platform basically from scratch with the goal of providing more visibility into the assets that each partner (Hardware or Software) owned After some time, I started leading the frontend team and scaling the platform Mentoring junior employees so they could grow with the company Work directly with the CTO to design and engineer the platform. Collaborating to design a web platform from scratch Creating programmed charts with Chart.js to provide greater visibility into the type of assets (Ex: underperforming hardware, expiring software licenses) Integrating new data resources into the Dashboard Implementing Hardware and Software lifecycle interfaces Censanet

C

System Analyst

Campos dos Goytacazes,

Jan 2010 - Dec 2018 (9 years)

As a Systems Analyst for nine years at the company, I was responsible for managing a small development team and evaluating the team's ideas for the best cost-benefit ratio, proposing new products, creating software design and development, and demonstrating the potential value of the idea to management. Mentoring juniors and/or mid-level employees so that they can grow within the company Leading the development of a mobile application to boost sales productivity together with salespeople, optimizing the process by more than 20% Integrating TOTVS ERP with proprietary software solutions for Internet Service Providers (SUC), performing everything from the inclusion of invoices to financial write-offs, reducing the cost of the process by up to 5

Marcos Rangel Junior

About

Detail

Timeline

Résumé