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100% free · No payment · Certificate includedCareer skills, job search strategy, IT technical basics, certification overviews, and career guides for the industries Growx places candidates into. Anyone can take them: no payment, no account, just watch and get certified.
The fundamentals that decide whether you get hired: resume, LinkedIn, interviews, workplace culture and communication.
Career Skills
Build a resume that survives applicant-tracking software and still reads well to a hiring manager.
Career Skills
Turn your profile into something recruiters actually search for and find.
Career Skills
What to actually practice before a technical interview, from someone who has run thousands of them.
Career Skills
Norms, expectations and unwritten rules for anyone relocating to or working with U.S. teams.
Career Skills
Communication habits that hold up in interviews, stand-ups and difficult workplace conversations.
Career Skills
How you write at work shapes how competent you look, long before anyone meets you in person. This course covers the unspoken rules of professional email and workplace communication.
Career Skills
Job searching while working, studying, or managing a household takes real time management. This course covers what actually works for staying productive and consistent.
Career Skills
Almost every IT team runs on some version of Agile. This course covers sprints, standups, backlogs, and team roles so you can walk into any team already speaking the language.
Career Skills
Remote roles are some of the most competitive postings out there. This course covers where to find legitimate remote IT jobs and how to stand out once you apply.
Career Skills
Learn to speak with clarity and confidence, essential for interviews, meetings, and standing out at work.
Career Skills
Learn how to navigate disagreements at work calmly and constructively, a skill every employer values.
Career Skills
Learn how to deliver feedback that lands well and receive it without getting defensive — a skill every manager notices.
Career Skills
A clear explanation of what business analysts actually do day to day: gathering requirements, working with stakeholders, and documenting process.
Career Skills
Learn the core concepts behind running a project well: scope, timelines, stakeholders, and risk, before deciding on a formal PM certification.
Career Skills
Employers consistently rank critical thinking among the top skills they can't find enough of. This course covers simple techniques for clearer reasoning and better decisions.
Career Skills
Emotional intelligence consistently ranks among the top soft skills employers screen for. This course covers self-awareness, empathy, and managing reactions under pressure.
Career Skills
Layoffs, reorgs, and shifting priorities make adaptability one of the most practical skills to build right now. This course covers handling setbacks and change at work.
Career Skills
Most jobs still come through connections, not cold applications. This course covers practical ways to build a professional network, even if networking makes you uncomfortable.
Career Skills
Every workplace talks about diversity and inclusion, but what does it actually look like day to day? This course breaks down the real version versus the performative one.
How to actually find and land the role: outreach, referrals, getting past the ATS, and negotiating the offer.
Job Search Strategy
This course covers how to reach out directly to recruiters and hiring managers even when there's no open application to apply through, the mindset, etiquette and follow-up that turns a cold contact into a warm conversation.
Job Search Strategy
This course focuses on one of the highest-converting ways to get hired: employee referrals. Learn how to identify people in your existing network who can vouch for you internally, and how to approach them without it feeling awkward or one-sided.
Job Search Strategy
This course explains how Applicant Tracking Systems scan and rank resumes before a human ever sees them, and why a strong candidate can still get auto-rejected. Learn the practical formatting and keyword strategies that keep your resume in the running.
Job Search Strategy
This course walks through the basics of negotiating pay, both during the interview process and after you've received an offer: how to approach the conversation with confidence and advocate for fair compensation.
Job Search Strategy
Most jobs are never purely won through cold applications. This course covers how to build a real professional network on LinkedIn and turn connections into referrals and interviews.
Job Search Strategy
Rejection is part of every job search, and how you handle it affects your next interview. This course covers why rejection feels personal and how to stay motivated through a long search.
Job Search Strategy
"Tell me about a time..." questions trip up a lot of candidates. This course breaks down the STAR method so your answers have structure instead of rambling.
Job Search Strategy
Recruiters look you up before they call you. This course covers how to build a consistent, professional personal brand across LinkedIn, your resume, and the rest of your online presence.
Job Search Strategy
Learn how to write a cover letter that stands out from the generic template and actually gets read.
Job Search Strategy
Learn how to set up informational interviews and work a networking event without it feeling awkward or forced.
Job Search Strategy
A step-by-step method for approaching technical and coding interview questions, taught by a former Google software engineer.
Job Search Strategy
A good follow-up email can tip a close decision your way. This course covers timing, tone, and exactly what to include in a post-interview thank-you note.
Job Search Strategy
Cold outreach to recruiters only works if it's done right. This course covers who to target, what to say in your first message, and realistic response expectations.
Job Search Strategy
Salary isn't the only thing on the table in a job offer. This course covers sign-on bonuses, start dates, and other terms candidates often forget to negotiate.
Job Search Strategy
A simple portfolio website can set a candidate apart, even outside design and dev roles. This course covers structure, content, and building one from scratch.
Job Search Strategy
Switching into tech from another field is possible, but it helps to have a realistic roadmap. This course walks through what that actually looks like.
Beginner-friendly crash courses in the technical skills IT employers ask for most.
IT Technical Skills
A hands-on introduction to Python, one of the most in-demand languages in IT and data roles. Walks absolute beginners through core syntax, logic and program structure. No prior coding experience required.
IT Technical Skills
SQL is the standard language for querying and managing relational databases used across nearly every IT and data role. Start from database basics and build up to writing practical, real queries.
IT Technical Skills
This course introduces Amazon Web Services, the leading cloud computing platform used by companies worldwide, and the core concepts and key services relevant to IT and infrastructure roles. No prior cloud experience needed.
IT Technical Skills
This course covers the fundamentals of Java, a widely used, object-oriented language behind countless enterprise applications and Android apps, built for absolute beginners and focused on writing clean, understandable code from day one.
IT Technical Skills
This course introduces DevOps, the set of practices connecting software development and IT operations to deliver applications faster and more reliably, including CI/CD concepts and common tools used in the field.
IT Technical Skills
This course builds practical Microsoft Excel skills that are valuable across IT, data, and business roles, starting with spreadsheet basics and progressing to everyday functions used for organizing and analyzing data.
IT Technical Skills
A beginner-friendly introduction to JavaScript, the language that runs almost every website. Covers variables, functions, DOM basics and the logic every web or front-end role expects you to know.
IT Technical Skills
Git and GitHub are the version-control tools nearly every IT and software job expects on day one. This course covers commits, branches, pull requests and collaborating on a shared codebase.
IT Technical Skills
Linux runs most of the servers, cloud infrastructure and DevOps tooling in IT today. This course covers the operating system, the command line, and core concepts every IT beginner needs.
IT Technical Skills
Every IT role touches networking at some point. This course covers how networks actually move data: IP addressing, DNS, routing, and the fundamentals behind the CompTIA Network+ exam.
IT Technical Skills
Cybersecurity is one of the fastest-growing areas in IT hiring. This course introduces core security concepts, common threats, and the fundamentals behind entry-level security roles.
IT Technical Skills
Docker and Kubernetes are how modern companies package and run software at scale. This course introduces containers, images, and the basics of orchestrating them, key DevOps and cloud skills.
IT Technical Skills
React powers a huge share of front-end job postings. This course covers components, props, state, and hooks so you can start building real interfaces.
IT Technical Skills
Power BI is one of the most requested data analysis tools in U.S. job postings. This course covers connecting data, building visuals, and simple dashboards.
IT Technical Skills
QA and software testing is a common entry point into IT. This course covers manual testing, writing test cases, and where QA fits in the development lifecycle.
IT Technical Skills
Cloud job postings aren't just AWS. This course is an introduction to Google Cloud Platform's core services, compute, and storage options.
IT Technical Skills
Learn the building blocks of every website: HTML structure and CSS styling, from zero to your first real page.
IT Technical Skills
Learn server-side JavaScript with Node.js and Express: routes, APIs, and real backend fundamentals.
IT Technical Skills
Learn arrays, linked lists, trees, and sorting algorithms, the core concepts tested in nearly every technical interview.
IT Technical Skills
Get hands-on with Azure: virtual machines, storage, networking, and identity management for IT admin roles.
IT Technical Skills
Learn to connect data sources, build charts, and design dashboards in Tableau, the industry-standard data visualization tool.
IT Technical Skills
Understand how applications talk to each other: requests, endpoints, JSON responses, and authentication — the foundation of modern software.
IT Technical Skills
Learn the command-line tool behind Windows system administration: commands, variables, scripts, and basic automation.
IT Technical Skills
Learn to define and provision cloud infrastructure as code with Terraform — a top skill in cloud and DevOps job postings.
IT Technical Skills
Learn how Android apps are structured and built, from layouts to core app components, with no prior mobile dev experience needed.
IT Technical Skills
Learn the ticketing, troubleshooting, and communication skills that make a strong first-time help desk or technical support hire.
IT Technical Skills
TypeScript is now the default choice for most serious JavaScript codebases. This course covers static typing, interfaces, and the core syntax hiring managers expect.
IT Technical Skills
AI fluency is showing up in more job descriptions every quarter. This course covers how large language models work and how to write prompts that get useful results.
IT Technical Skills
C# remains a core language behind enterprise .NET applications and game development with Unity. This course covers syntax and object-oriented basics from scratch.
IT Technical Skills
Bash scripting shows up in nearly every Linux, DevOps, and sysadmin job posting. This course covers variables, loops, and writing scripts that automate real tasks.
IT Technical Skills
Go is the language behind a growing share of backend and cloud infrastructure job postings. This course covers syntax, functions, and the basics of goroutines.
IT Technical Skills
Machine learning now shows up in job postings well beyond data science. This course covers what ML actually is, common algorithm types, and how it's used in practice.
IT Technical Skills
NoSQL databases like MongoDB show up constantly alongside SQL in backend job postings. This course covers documents, collections, and basic queries.
IT Technical Skills
Vue.js is a widely used front-end framework in U.S. job postings alongside React and Angular. This course covers components, directives, and reactivity.
IT Technical Skills
System design questions show up in technical interviews well before senior level. This course covers the core concepts: scalability, load balancing, and caching.
IT Technical Skills
Jenkins is one of the most widely used CI/CD tools in IT shops. This course walks through building a real pipeline from scratch.
IT Technical Skills
QA automation is a fast-growing IT specialty. This course teaches Selenium basics so you can start automating browser tests.
IT Technical Skills
Pandas is the standard Python library for working with data. This course teaches the fundamentals through real examples.
IT Technical Skills
SwiftUI is Apple's modern framework for building iOS apps. This course builds a real app from scratch, no prior Swift experience required.
IT Technical Skills
Ruby on Rails still powers a large share of startup and enterprise web apps. This course builds a real app so you see the framework in action.
IT Technical Skills
GraphQL is now a standard alternative to REST for many API teams. This course covers the basics of querying and building GraphQL APIs.
IT Technical Skills
C++ still powers performance-critical systems, from games to embedded devices. This course covers the fundamentals from scratch.
IT Technical Skills
Kotlin is Google's preferred language for Android development and shows up in backend job postings too. This course covers syntax, functions, and null safety basics.
IT Technical Skills
PHP still powers a huge share of the web and shows up constantly in backend job postings. This course covers syntax, forms, and connecting to a database.
IT Technical Skills
Rust keeps showing up in systems, infrastructure, and security job postings because of its memory safety guarantees. This course covers syntax, ownership, and borrowing.
IT Technical Skills
Angular remains a top front-end framework in enterprise job postings, especially alongside TypeScript. This course covers components, data binding, and routing basics.
IT Technical Skills
R remains the language of choice for statisticians and many data analyst roles, especially in research-heavy industries. This course covers the basics of statistical computing in R.
IT Technical Skills
Data engineering job postings keep growing as companies build out their data infrastructure. This course covers pipelines, ETL, and where data engineers fit alongside analysts and scientists.
IT Technical Skills
Redis shows up constantly in backend job postings as the go-to caching and in-memory data layer. This course covers core data structures and basic commands.
IT Technical Skills
Game development and simulation roles increasingly ask for Unity experience. This course covers the Unity editor and basic C# scripting to build a simple game.
IT Technical Skills
Blockchain and smart contract roles still show up in fintech and web3 job postings. This course covers blockchain fundamentals and the basics of writing Solidity smart contracts.
Not full prep courses: quick, honest overviews of popular IT and PM certifications so you know what you're signing up for.
Certifications Overview
The AWS Certified Cloud Practitioner is an entry-level certification for anyone who wants to demonstrate a foundational understanding of AWS Cloud. This course gives a quick, practical introduction to what it covers and who it's meant for.
Certifications Overview
Microsoft Azure Fundamentals (AZ-900) is a beginner-level certification introducing core cloud concepts on Microsoft Azure. This course offers a concise overview of what the exam covers and why it's often the first step into a Microsoft cloud career path.
Certifications Overview
The Project Management Professional (PMP) certification, offered by PMI, is one of the most recognized credentials for project managers across industries. This course introduces what the PMP is and the eligibility requirements to pursue it.
Certifications Overview
CompTIA A+ is a widely recognized entry-level IT certification validating foundational skills in hardware, software, networking, and troubleshooting. This course gives a straightforward overview of what it covers.
Certifications Overview
Network+ is one of the most common entry-level networking certifications employers recognize. This course covers what the exam tests and who it's actually useful for.
Certifications Overview
ITIL shows up often in IT service management job postings. This course is a quick overview of what the ITIL 4 Foundation certification covers and who benefits from it.
Certifications Overview
Google's Data Analytics Certificate is one of the most searched-for entry points into data roles. This course covers what it actually teaches and who it's a good fit for.
Certifications Overview
Understand what CompTIA Security+ covers, who it's for, and how it fits into a cybersecurity career path.
Certifications Overview
Understand what the CSM certification covers, who it's for, and how Agile/Scrum roles fit the broader IT job market.
Certifications Overview
A clear look at what the Cisco CCNA covers, who it's for, and how it fits into a networking or IT infrastructure career.
Certifications Overview
Solutions Architect Associate is the natural next certification after Cloud Practitioner. This overview covers exam domains and realistic prep time.
Certifications Overview
CEH is one of the most recognized credentials for cybersecurity and penetration testing roles. This course covers what it tests and who it's for.
Certifications Overview
Six Sigma certifications show up in process improvement and operations job postings across many industries, including IT. This course covers the belt levels and what each one involves.
Growx places candidates across 11 non-IT industries too. Short, real intros to what building a career in each one looks like.
Industry Career Guides
This course introduces the wide range of career paths available in the healthcare industry, from clinical roles to administrative and support positions. A starting point for anyone exploring whether healthcare could be right for them.
Industry Career Guides
This course offers a starting point for anyone considering a career in banking or finance, covering the breadth of roles across the sector and what to know before entering the field.
Industry Career Guides
This course walks through what it takes to start a career as an engineer, covering general educational pathways and skills involved across engineering disciplines. A helpful primer for students and career changers.
Industry Career Guides
This course provides an overview of how to become a teacher, covering general certification routes and considerations for anyone thinking about a career in education.
Industry Career Guides
This course introduces the career landscape in retail and e-commerce, covering the range of roles available as the industry continues shifting toward online and omnichannel commerce.
Industry Career Guides
This course introduces the world of non-lawyer legal roles (paralegals, legal assistants, and legal support staff) and what it takes to get your foot in the door.
Industry Career Guides
Logistics and supply chain keep goods moving across every industry, creating steady demand for new talent at every level. This course walks through what the field looks like today and a practical way to think about breaking in.
Industry Career Guides
The hospitality industry offers a wide range of career paths, from front-desk and guest services to management and operations. This course gives a clear introduction to how the sector is structured.
Industry Career Guides
Modern manufacturing is far more technical and varied than many people expect, spanning production, quality, maintenance, and operations roles. This course offers a foundational overview of the sector today.
Industry Career Guides
Construction and the built-environment sector offer career paths ranging from skilled trades to project coordination and property-related work. This course provides a general overview of the construction industry cluster.
Industry Career Guides
Nonprofit work covers far more than fundraising. This course walks through the common paid roles in the sector and what it actually takes to land one.
Industry Career Guides
Explore the roles, skills, and entry points that make up a career in the insurance industry.
Industry Career Guides
Learn how federal and public sector hiring works in the U.S., and the career paths USAJOBS opens up.
Industry Career Guides
What building a career in telecommunications actually looks like, from network engineering to VoIP and field support roles.
Industry Career Guides
What building a career in energy and utilities actually looks like, from the power grid to the growing renewable energy sector.
Industry Career Guides
Real estate offers a flexible entry path with low upfront barriers. This course covers licensing basics, common specializations, and what the first year actually looks like.
Industry Career Guides
Pharma and biotech need far more than bench scientists, including IT, data, regulatory, and operations roles. This course maps the major functional areas.
Industry Career Guides
The automotive industry needs far more than technicians on the shop floor: IT, diagnostics, and operations roles are growing fast. This course maps the major paths in.
Industry Career Guides
Studios and streaming platforms run on far more than actors and directors: marketing, data, operations, and IT roles are everywhere. This course maps the non-obvious paths in.
These courses cover the fundamentals. For a recruiter working your file, mock interviews and profile marketing, see what Growx does end to end.