WhatsApp
BackEnd Development
Backend Engineering Program

Course Overview

Back-end developers deal with the hidden processes that run behind the scenes, building APIs and databases that power the front-end.
Includes Node.JS, Express.JS, PostgreSQL, Back-End, SQL, Security, and more.
Back-end developers deal with the hidden processes that run behind the scenes, building APIs and databases that power the front-end. This Career Path will teach you the technologies you need to do just that.

1

Welcome to the Back-End Engineer Path

Welcome to the Back-End Engineer Path

2

Setting Up a Dev Environment

Learn about the field of web development and the tools developers use to create websites.

3

Web Development Fundamentals

Be introduced to the field of web development and create your first web page on the internet.

4

JavaScript Syntax, Part I

Use JavaScript to create basic programs that can store and manipulate various types of data.

5

JavaScript Syntax, Part II

Explore JavaScript to create more complex programs using arrays, loops, objects, and iterators..

6

Building Interactive Websites with JavaScript

Implement JavaScript to add interactive experiences to a website.

7

JavaScript Syntax, Part III

Level up your JavaScript by learning how to implement classes, modules, and error handling.

8

Git and Github, Part I

Explore Git and GitHub to version control your programs.

9

Portfolio Project: Mixed Messages

Build a Node.js console app that generates random messages each time a user runs the program and version your project with Git/GitHub.

10

Basics of Back-End Development

Learn about back-end development and programming servers.

11

Async JavaScript and HTTP Requests

Learn about APIs (Application Programming Interfaces). Working with APIs will enable you to work with data stored on remote servers.

12

Build a Back-End with Express.js

Learn how to create back-end servers and APIs in JavaScript using the popular Express.js framework.

13

Git and Github, Part II

Learn how to use Git and GitHub to collaborate efficiently with developers.

14

Portfolio Project: Personal Budget I

Use Node and Express.js to build an API that allows users to create and manage a personal budget.

15

Database Basics

Get acquainted with the concept of databases and how they help store, retrieve, and manipulate data.

16

Working with Databases

Learn how to craft more sophisticated SQL queries and calculations to build data-intensive applications.

17

Designing Relational Databases

Learn how to design relational databases that you can then implement in PostgreSQL.

18

Advanced PostgreSQL

Learn about database performance and techniques for efficiently accessing data and maintaining optimal performance.

19

Connecting a Database to a Server

Learn how to integrate a PostgreSQL database into your applications.

20

Deploying a Server

Learn how to build an API with Node, Express, PostgreSQL and deploy it to Render.

21

JavaScript Testing

Understand the fundamentals of Test Driven Development (TDD) and how you can apply its principles when developing back-ends.

22

Software Design Principles

Start designing more complex systems with techniques such as design patterns, SOLID principles, and UML.

23

API Development with Swagger and OpenAPI

Learn how to develop APIs using Swagger tooling and the OpenAPI specification.

24

Portfolio Project: Personal Budget II

Take your budget app one step further and add a new layer to the project by setting up a database.

25

Web Security Fundamentals

Learn intermediate concepts in web security and look at prevention techniques for common threats.

26

User Authentication and Authorization

Learn how to protect your resources with authorization and authentication techniques.

27

Data Security

Learn to secure your data using Transport Layer Security (TLS), Role-Based Access Control (RBAC), and more!

28

Common Attacks on Web Applications

Explore common threats that web applications face and how to mitigate them.

29

Fundamentals of Operating Systems

Learn about operating systems by taking a deep dive into each of its main functionalities.

30

Caching and CDNs

Learn about how content is stored on different servers with caching and CDNs.

31

Scalability

Learn different strategies for scaling a software system.

32

DevOps Fundamentals

Learn the fundamentals of DevOps, a culture supported by practices and tools.

33

Portfolio Project: Photo Caption Contest

Build an API with Node, Express, and Postgres that uses authentication and authorization best practices to manage an online contest.

34

Linear Data Structures

Begin interview preparation by learning the fundamentals of linear data structures.

35

Complex Data Structures

Continue interview preparation by learning advanced applications of data structures.

36

Algorithms

Continue interview preparation by learning the fundamentals of algorithms.

37

Search and Graph Search Algorithms

Continue interview preparation by learning the fundamentals of search algorithms.

38

What to Expect in a Technical Interview

Know what to expect when interviewing for engineering jobs.

39

Interview Skills

Review some key technical interview topics as well as soft skills which employers are looking for in potential candidates.

40

Portfolio Project: Open-Ended Project

Use everything you’ve learned in the path to build a back-end of your choosing.

41

Next Steps in Your Back-End Journey

Congratulations on finishing the Back-End Career Path! Explore some next steps for your technical career journey.

Show more

Our 3-Step Approach towards Providing
Recruitment Opportunities

Profile Building

Resume Creation

LinkedIn Profile Optimization

Profile creation on other platforms

Mock Interviews

Understanding your weak points

Have Problem solving & System design interviews

On-demand company-specific interviews

Right Opportunities

Opportunities in 100+ Partner Tech Companies

Referral to almost all top product companies

Sharing hiring opportunities of different companies

Dream Career Switch Made Possible By :

Structured Curriculum
designed by industry experts

Our curriculum covers everything you need to get become a skilled software engineer & get placed at top tech companies. Problem-solving in DS & Algo, CS Fundamentals, System Design, and Full Stack Specialization is covered in a comprehensive manner.

Live classes by instructors
working in top tech companies

This is an active learning classroom program.
You will have 4 classes each week divided into:
1. Concept-building Sessions: Focused on building strong concepts of problem-solving patterns.
2. Implementation Labs: Solving multiple DS & Algo problems to enhance problem-solving intuitions.

Daily hand-picked problems &
weekly contests

It is important you stay consistent & solve problems daily. To enable this, you will get assignments & homework questions after each lecture to practice & implement concepts taught in classes.

Master System Design (HLD + LLD)
with case studies

System Design (both HLD + LLD) is an important aspect of interviews with working professionals. That is why we cover System Design in 9 weeks in a detailed manner. You also do 1:1 discussions with experts, and multiple case studies in live classes & understand the tradeoffs of designing a system.

Regular 1:1 Mentorship sessions
& Mock Interviews

You are assigned a personal mentor currently working in companies like Google, Amazon, and Microsoft for the entire course duration. They help you in: 1. Mock Interview
2. Right Guidance
3. Detailed Feedback on your performance

Highly motivated peer community
to learn and grow

You are part of a thriving & growing community of colleagues who have the same ambition as you. Together, you learn & grow with your colleagues. You solve other people's problems & they solve your problems. Also, interact with industry leaders through our community sessions.

Frequently Asked

What is a Knowlton Career Path?

Career paths provide the essential training to launch a new career. Curated by our team of experts, these paths encompass a series of courses, hands-on projects, technical interview preparation, and more. By the end of the program, you'll be well-prepared to begin interviewing for entry-level positions in your chosen field.

What is a Backend Engineering Program?

A Backend Engineering Program is a specialized course designed to teach students the skills required to develop and maintain the server-side logic, databases, and application programming interfaces (APIs) of web applications. The program covers various programming languages, database management, server architecture, and security practices.

Who is this program for?

This program is ideal for individuals looking to start a career in backend development, software developers who want to deepen their understanding of server-side technologies, or anyone interested in building robust, scalable web applications.

What Programming Languages do Back-End Engineers Need To Know?

Back-end engineers typically need to be proficient in languages such as JavaScript (Node.js), Python, Ruby, Java, PHP, and SQL. They should also be familiar with frameworks and libraries relevant to these languages, as well as knowledge of server management, databases, and API integration.

How long does the program take to complete?

The duration of the program varies. Intensive bootcamps may last 12-16 weeks, while part-time or self-paced programs can extend to 6-12 months. The specific length depends on the program structure and the student's commitment.

Will this program help me get a job?

Yes, reputable programs often include career support services such as resume workshops, interview preparation, and job placement assistance. Graduates are typically well-prepared to pursue entry-level positions such as Backend Developer, Database Administrator, or DevOps Engineer. Programs with strong industry connections and positive alumni outcomes can significantly enhance job prospects.

How Back-end Engineers Different From Front-end or Full-stack?

Front-End Engineers manage the parts of websites and applications that users see and interact with.
Back-End Engineers are responsible for all of the hidden systems and servers that host and support websites and applications.
Full-Stack Engineers know a bit of both front-end and back-end engineering, so they can complete a project on their own from start to finish.

You can be your own Guiding star with our help