Software Engineering

Tax Management and Full App Polish

With the internal product workspace in place, the path finishes by adding tax-rate management and then exposing the full route surface across navigation, footer, and homepage CTAs. This keeps internal operations split into distinct themes while still ending on the same complete app as the base task.

Nextjs

PostgreSQL

React

TypeScript

See path

3 lessons

12 practices

2 hours

Accessibility Best Practices

Course details

Tax API and Forms

Preview

Observe the completed tax helper and form setup

Create the tax API helper module

Build the typed tax form shell

Normalize and reset tax submissions

Previous Course

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Senior Machine Learning Engineer

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Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

Tax Management and Full App Polish

Course details

Unit 14 practices48 min

Unit 24 practices48 min

Unit 34 practices48 min

Turn screen time into skills time

Join the 1M+ learners on CodeSignal

From our community

From our community