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Giuliana Olmos

Giuliana Olmos

Certified

Founding Backend Engineer

Streamlane | Argentina

Technologies

My Portfolio Highlights

My New Course

Understanding Data Engineering

My New Course

Intermediate SQL

My New Course

Intermediate Python

My New Course

Understanding Data Engineering

Data painter, using visualization to bring insights to life.

My Work

Take a look at my latest work.

DataLab

Project: Exploring London's Travel Network

DataLab

Project: Analyzing Students' Mental Health

DataLab

Project: Exploring London's Travel Network

My Certifications

These are the industry credentials that I’ve earned.

Data Engineer Associate

Data Engineer Associate

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Intermediate SQL
Intermediate Python

My Work Experience

Where I've interned and worked during my career.

Yoni Circle | May 2022 - Apr 2024

Backend Engineer

Tech & Tools: Javascript | Typescript | NodeJS | React | GCP | Firebase | Firestore | Cloud Function | Cloud Tasks | Jest | Linear | Notion | Mailchimp | RevenueCat - Serie Seed - Worked directly with the founding team, writing high-quality code using TypeScript, NodeJS, Cloud Functions, Firestore, and other GCP services. - Integrated various services such as RevenueCat, OneSignal, App Store Connect API (Apple), MailChimp & Mandrill to improve user experience and enhance product offerings. - Designed, built, and optimized algorithms for the app, with a focus on scalability and performance. - Leveraged Event-Driven Architecture (EDA) to facilitate real-time information exchange, enhancing the system’s reactivity, flexibility, and scalability. - Participated in the hiring process with a focus on technical interviews.
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Naranja X | Apr 2022 - May 2022

Senior Backend Engineer

Tech & Tools: Javascript | Typescript | NodeJS | AWS | Lambdas | StepFunctions | AWS SQS | Jest | Dynamo DB | API Gateway | Serverless Framework - Built serverless architectures in AWS, employing Lambda, S3, DynamoDB, SQS, and CDK. - Developed backend services and implemented micro-service architecture. - Assisted in managing a team of backend engineers. - Mentored and supported team members. - Developed high-quality code in a typed language like TypeScript applied to NodeJS. - Led the backend team to deliver superior product quality.

Naranja X | Apr 2021 - Apr 2022

Software Engineer SSr (Backend Oriented)

- Development of high-quality code in a typed language as Typescript applied to NodeJs. - Gave support at leading the backend team in order to deliver the best product quality.

Acámica | Mar 2021 - Aug 2021

Squad Lead

- Taught NodeJS, JavaScript, and Databases (SQL & NoSQL). - Trained mentees to resolve issues and develop strategies for future challenges. - Maintained clear communication with the support team, tutors, and mentees.

Naranja X | Oct 2020 - Apr 2021

Developer Ssr by UNX Digital

- Drove the Staging and Production deployment of the application by reducing the publication time by 30% and delivering the application earlier than expected. - Reduced the cost of app maintenance by 90% by applying good coding practices using NodeJs, Express, and Contentful.

Acámica | Jan 2021 - Mar 2021

Mentor of Full Stack Development.

Ssr Mentor in the Full Stack Web Development career

IBM to Centurylink | Jun 2020 - Oct 2020

Full Stack Developer

- Contributed to the development of a new BPM software that reduced the time to create a workflow by 30%, using Itential, NodeJS, Express, and MongoDB. - Moderated meetings with clients to ensure effective communication with partners who speak different languages. - Provided documentation about the company necessary for onboarding, reducing the adaptation time of new hires by 80%.

Grupo Consultores de Empresas | Jan 2020 - Jun 2020

Desarrollador de software

- Resolved software issues by designing system specifications and developing software. - Served as a technical reference for various teams.

ID90 Travel | Jul 2019 - Jan 2020

Software Development Engineer

- Applied best practices and standard operating procedures. - Created innovative solutions to meet the company’s technical needs. - Tested new software and rectified bugs. - Worked closely with clients and cross-functional departments to communicate project statuses and proposals. - Developed and executed project plans.

My Education

Take a look at my formal education

Desarrollo Web Full Stack, Programación informática, aplicaciones específicasAcámica | 2019
Contador público, ContabilidadUniversidad Nacional de Córdoba | 2018

About Me

Giuliana Olmos

Senior software engineer based in Argentina, with +5 years of professional experience using JavaScript, TypeScript, Node.js, Firebase, Serverless, and leveraging cloud platforms such as AWS and GCP. Data Engineer in progress.

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