Arno Teigseth, Developer in Quito, Pichincha, Ecuador
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Arno Teigseth

Verified Expert  in Engineering

Software Developer

Location
Quito, Pichincha, Ecuador
Toptal Member Since
March 21, 2022

Arno is a full-stack developer with a strong focus on UX and reducing cognitive load. He specializes in working with a single codebase and mobile-first mindset, particularly in Ionic, Angular, and Capacitor, to ease distribution across all platforms with no extra cost. Arno prioritizes work to strike pain points first and maximize ROI, he thinks out of the box and looks for novel approaches, and he is detailed and structured and takes ownership of the challenges handed to him.

Portfolio

Fellesverktøy
Ionic, Angular, Capacitor, Firebase
Kursfortegnelse AS
Angular, Ionic 5, Capacitor, Firebase, PHP, AI Integration
Large Events Organization
React Native, Firebase, APIs, Translation, Internationalization, QA Leadership...

Experience

Availability

Part-time

Preferred Environment

Linux Mint, Visual Studio Code (VS Code), Angular, Ionic, MySQL, Firebase, Node.js, JavaScript, TypeScript, React

The most amazing...

...application I've developed immediately turned into a business that thrived since day zero and is still growing.

Work Experience

Full-stack Developer

2020 - PRESENT
Fellesverktøy
  • Developed an app for construction companies to manage the tools they own and workers share.
  • Internationalized the app in three languages to suit the Norwegian market.
  • Integrated two sets of statistics to track customer-defined metrics and general usage and behavior.
  • Created server-side functions for the app in Node.js, including an API enabling third-party communication.
  • Wrote image processing and serving functions in PHP.
Technologies: Ionic, Angular, Capacitor, Firebase

Full-stack Developer

2019 - PRESENT
Kursfortegnelse AS
  • Developed an app dedicated to saving electricians and their customers time and money.
  • Wrote the back end for managing orders and customers.
  • Wrote the Google Vision AI integration for OCR of user-supplied images and documents, speeding up adoption a lot.
Technologies: Angular, Ionic 5, Capacitor, Firebase, PHP, AI Integration

Internationalization and Beta Testing

2018 - 2020
Large Events Organization
  • Implemented the internationalization initiatives for the event app, which supported 21 languages and language-specific fallback setups.
  • Communicated with the app UI and content translators across the world. Set up an internal system to provide sufficient context and screenshots for translation.
  • Tracked the automated bug reports from Crashlytics into Jira, set priorities, and performed initial investigations to determine which developer to hand them to.
  • Communicated with the closed group of beta testers and summarized the findings in new or existing bugs in Jira.
  • Managed incoming bug reports from the public into Jira. The app had 300,000+ users before COVID-19 limited the events industry.
  • Implemented the app design and wrote validation code in React Native.
  • Executed login via a custom API tapping into the customer's pre-existing authentication flow.
  • Applied database synchronization to fully cache user data on-device, tapping into customers' pre-existing databases via a custom API.
Technologies: React Native, Firebase, APIs, Translation, Internationalization, QA Leadership, Beta Testing, Transcreation

Security Technician

1997 - 2020
Telenor | Bravida | Sønnico | Oneco
  • Installed new telecommunications and networking centrals, including PBX, switching, and related equipment.
  • Troubleshot issues with networks, security, or instabilities.
  • Installed and managed critical networking, security, and surveillance systems in banks, museums, prisons, hospitals, industrial plants, and office complexes.
  • Managed smaller teams based on the Scandinavian method of team organization: auto-managing and taking the lead or collaborating as necessary.
  • Served as the key account manager for larger clients: planned, scheduled, and organized cross-branch projects for or in collaboration with clients.
Technologies: Networks, IoT Security, Video Surveillance

Fellesverktøy

https://fellesverktoy.no
A B2B Ionic, Angular, and Capacitor app for web, Android, and iOS. I developed this from a single codebase, wrote a PWA back end in Ionic and Angular, internationalized the app with three languages in the UI, and set up notifications and emails.

Kursfortegnelse

https://kursfortegnelse.no
A B2B Ionic, Angular, and Capacitor app for web, Android, and iOS. I created this app from a single codebase, implemented Google Vision AI for document processing, and created a PWA back end with orders and client management in Ionic and Angular.
1995 - 1999

Installer in Telecommunications

Kvadraturen College, Telenor - Kristiansand, Norway

FEBRUARY 2022 - PRESENT

SQL

HackerRank

FEBRUARY 2022 - PRESENT

Angular

HackerRank

FEBRUARY 2022 - PRESENT

JavaScript

HackerRank

DECEMBER 2017 - PRESENT

State Authorized Interpreter (Spanish)

IMDI Norway

Libraries/APIs

React, Node.js, Stripe, Slack API, Google Vision API, Vue 2, Formik, Yup, Vimeo API, Socket.IO, Avalara Tax API

Tools

Capacitor, Postman, Keycloak, FreeMarker, Prisma

Frameworks

Ionic, Angular, React Native, Next.js, Tailwind CSS, Express.js, Laravel, OAuth 2

Platforms

Linux Mint, Visual Studio Code (VS Code), Firebase, cPanel, HubSpot, Heroku, Salesforce, Docker

Languages

JavaScript, TypeScript, SQL, PHP

Industry Expertise

Telecommunications

Paradigms

Responsive Layout

Storage

MySQL, Neo4j, MongoDB, PostgreSQL

Other

Networks, Video Surveillance, Spanish, IoT Security, OCR, APIs, Ionic 5, Responsive Web Apps, Minimum Viable Product (MVP), Web Development, ESLint, Chakra UI, Spanish-English Translation, Translation, Internationalization, QA Leadership, Beta Testing, DocuSign, Apps, Typesense, AI Integration, Transcreation

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