Follow the roadmap.
Plan the study.
Learn the stack.
Land your dream job.

Pressentify is one place for the whole run: cheatsheets that teach a stack from beginner to production, a study plan that keeps you on schedule, and a job hunt that ranks roles against what you actually know.

Every cheatsheet is free to read. Sign in to plan, take notes and track jobs.

Roadmap

A clear path, step by step

Pick a topic and follow a week-by-week roadmap from foundations to job-ready, with a project at every milestone.

Job hunt
pressentify.com/jobs
Regional Alliance Manager, GSICrowdStrike
Strategic Advisory Services Principal Consultant (Remote, BRA)CrowdStrike
Software Engineer III - Release, STaRQ (Hybrid)CrowdStrike
Sr. Competitive Intelligence Analyst III (Remote)CrowdStrike · Remote
Software Engineer III - Sensor Dev Tooling, STaRQ (Hybrid)CrowdStrike
Manager, Platform Services Project Management (Remote)CrowdStrike · Remote
Sr. Engineering Manager, Platform API - Sensor Foundations (Hybrid)CrowdStrike
Sr. Mobile QA AnalystCrowdStrike
Executive Assistant (Hybrid, Sunnyvale)CrowdStrike · USA - Sunnyvale
Consultant, Cloud Incident Response (Remote)CrowdStrike · Remote
CDW Director (Remote)CrowdStrike · Remote
Director, Incident Response ( Remote, GBR)CrowdStrike · Remote
Engineering Manager, Infrastructure (Remote)CrowdStrike · Remote
Data Engineer III (Remote, IND)CrowdStrike · Remote
Intelligence Launch Intern - Summer 2027CrowdStrike · USA - Arlington
Senior Manager, Site Reliability Engineering (Hybrid)CrowdStrike

Every posting, in one place

Roles gathered from company boards and job portals, searchable without an account.

Study planner

Never lose your streak

A study plan that adapts when life gets in the way — missed days roll forward automatically, so you always know exactly what to study next.

Cheatsheet

Everything on one page

Dense, visual cheatsheets that boil each topic down to what you need to remember, free to read.

Handbooks

Everything you'd highlight, already done

6 subjects across 32 print-ready volumes — 747 pages of the exact notes you'd have made yourself, if you had the time.

1.0Handbooks

Notes you can read, print and keep.

6 handbooks, 32 volumes and 747 pages of handwritten-style notebook pages. Read them in the browser, print them, and keep every update.

6 handbooks · 32 volumes · 747 pages

7 volumes · 170 pages

System Design Handbook

₹239₹343View

2 volumes · 58 pages

AWS Production Handbook

₹69₹98View

4 volumes · 88 pages

Python Handbook

₹139₹196View

6 volumes · 135 pages

FastAPI Handbook

₹209₹294View

7 volumes · 153 pages

AI Full-Stack Handbook

₹239₹343View

6 volumes · 143 pages

Django Handbook

₹209₹294View
  • 1.1

    One subject, written as notebook pages

    Diagrams, trade-offs and interview questions, page after page. Each handbook says who it is for and what every page carries.

  • 1.2

    Print-ready A4

    Read it in the browser, or print it and annotate. Every page is laid out for A4, and saves as a PDF.

  • 1.3

    Sample pages first

    A free account opens the first pages of any volume, so you read before you pay.

  • 1.4

    Pay once, keep every update

    No subscription. A revised or new volume of a handbook you own appears in your library free.

See all handbooks

2.0Roadmaps

A week-by-week route to your goal.

Each roadmap is one route to one goal: what to learn each week, what to build, and how you know you are done. Read a free sample first.

30 roadmaps · 1 ready to read, 29 coming soon

01 / 30Ready to read

Full stack AI development

For frontend developers who want to build and ship AI products.

  • 30 weeks
  • ~1,200 hours
  • 5 milestones

AI engineer is the fastest-growing job on LinkedIn’s 2026 listLinkedIn Jobs on the Rise 2026

02 / 30Coming soon

Full-stack web developer

For people who want to build a whole web product, from database to screen.

The most common developer role: 27% of respondentsStack Overflow Developer Survey 2025

03 / 30Coming soon

Backend engineer

For developers who want APIs, databases and deployment to feel routine.

The second most common role: 14.2% of respondentsStack Overflow Developer Survey 2025

04 / 30Coming soon

Frontend engineer

For developers who want to build fast, accessible interfaces at scale.

A core path in Pluralsight’s 2026 software career guidePluralsight, software developer career paths 2026

05 / 30Coming soon

DevOps and cloud engineer

For engineers moving into AWS, Terraform, CI/CD and on-call work.

DevOps and DevSecOps both have their own role roadmaproadmap.sh

06 / 30Coming soon

Data engineer

For developers who want the pipelines and warehouses behind every dashboard.

Its own role in the Stack Overflow survey since 2019Boot.dev analysis of Stack Overflow surveys

07 / 30Coming soon

Mobile app developer

For developers who want to take an Android or iOS app from first screen to store.

Android and iOS each have their own role roadmaproadmap.sh

08 / 30Coming soon

Machine learning engineer

For developers who want to train, evaluate and ship models, with the maths they need.

AI and ML roles lead LinkedIn’s 2026 rising-jobs listLinkedIn Jobs on the Rise 2026

09 / 30Coming soon

Security engineer

For developers who want threat modelling, secure code and incident response.

Cyber Security, DevSecOps and AI Red Teaming each have a role roadmaproadmap.sh

10 / 30Coming soon

Software architect

For senior developers who want system design, trade-offs and technical leadership.

The fourth most common role: 6.1% of respondentsStack Overflow Developer Survey 2025

11 / 30Coming soon

AI engineer (LLM apps)

For developers who want the shortest route to building and shipping LLM features.

AI engineer is the fastest-growing job on LinkedIn’s 2026 listLinkedIn Jobs on the Rise 2026

12 / 30Coming soon

AI agent developer

For developers who want agents that use tools, MCP and several models to finish real tasks.

13 / 30Coming soon

RAG and search engineer

For developers who want embeddings, vector search and retrieval that returns the right answer.

14 / 30Coming soon

LLMOps and AI evaluation engineer

For engineers who want to test, monitor and cost-control AI features in production.

15 / 30Coming soon

AI consultant and solutions engineer

For people who want to scope AI work for clients and build the first working version.

AI consultant or strategist is the second fastest-growing job on LinkedIn’s 2026 listLinkedIn Jobs on the Rise 2026

16 / 30Coming soon

Prompt and AI automation specialist

For people who want to automate real work with prompts, workflows and a little code.

17 / 30Coming soon

Data analyst

For people who want to turn data into answers with SQL, spreadsheets and dashboards.

Data and analytics is one of five fastest-growing skill stacks in IndiaLinkedIn Skills on the Rise 2026 (India)

18 / 30Coming soon

Data scientist

For people who want statistics, modelling and experiments that change a decision.

Data science ranks second among skills India’s global capability centres hire forTaggd, India GCC skills in demand 2026

19 / 30Coming soon

Analytics engineer

For analysts and engineers who want clean, tested warehouse models with dbt and SQL.

20 / 30Coming soon

MLOps engineer

For engineers who want to deploy, monitor and retrain models without drama.

21 / 30Coming soon

Platform engineer

For engineers who want to build the internal tools and paved roads other developers deploy on.

Platform engineering ranks fourth among skills India’s global capability centres hire forTaggd, India GCC skills in demand 2026

22 / 30Coming soon

Site reliability engineer (SRE)

For engineers who want uptime targets, observability and calm incident response.

23 / 30Coming soon

Cloud engineer (AWS)

For engineers who want to design, secure and run workloads on AWS.

24 / 30Coming soon

Kubernetes and cloud-native engineer

For engineers who want containers, clusters and operators to feel routine.

25 / 30Coming soon

Cybersecurity analyst (SOC)

For people who want to detect, triage and respond to threats in a security operations centre.

IT and cybersecurity is one of five fastest-growing skill stacks in IndiaLinkedIn Skills on the Rise 2026 (India)

26 / 30Coming soon

Cloud security engineer

For engineers who want to lock down identities, networks and data in the cloud.

27 / 30Coming soon

AI security engineer

For security and AI engineers who want to defend against prompt injection and model abuse.

28 / 30Coming soon

QA and test automation engineer (SDET)

For testers and developers who want automated tests, CI gates and quality ownership.

29 / 30Coming soon

Python backend developer

For developers who want FastAPI or Django APIs, databases and deployment in one route.

30 / 30Coming soon

Embedded and IoT engineer

For developers who want to program devices, sensors and connected hardware.

  • 2.1

    Every week, day by day

    Each week has a day-by-day plan, a project task and a “done when” checklist. A project at every milestone means you finish with something real to show.

  • 2.2

    Progress comes from your Study plan

    Add a roadmap to your plan and weeks, milestones and percentages follow from the days you finish. A roadmap you have not added shows “Add to Study plan”, never a misleading zero.

  • 2.3

    Three ways to see it

    Read it by week, or open the big pictures: the skill map, the swim lanes and the milestone tracker. Any roadmap is also a flow chart.

  • 2.4

    Not listed? Have one written

    Describe your goal in a sentence and the assistant writes a roadmap in the same shape as the others. Change it the same way.

See all roadmaps

3.0AI interview · coming soon

Practise the interview, not just the answers.

Full interview practice is being built and is not open yet. Until it is, every topic already has interview questions you can answer in writing and have graded.

3 practice modes coming · graded questions open today

Open today

Graded interview questions

In every topic: answer in writing and see what you got right and what was missing.

Coming soon

Mock interview

A video interview you answer out loud, with feedback on what you said.

Coming soon

Multiple-choice practice

Short question sets for each topic, to find what you do not know yet.

Coming soon

Coding practice

Write and run code against interview-style problems.

  • 3.1

    Graded against a rubric, today

    Every topic already has interview questions. Type an answer and it is graded against the section’s authored rubric, not a model’s opinion.

  • 3.2

    Dispute a grade, ask for more

    If you disagree with a grade you can dispute it, and you can ask for more questions on a concept. Both need a free account.

  • 3.3

    Easiest first

    Questions on a concept run from easy to hard, the order a real interview escalates in.

  • 3.4

    The full product is coming

    The mock interview, multiple-choice and coding practice are being built. Leave your email and we will tell you when it opens.

Tell me when it opens

4.0Study planner

A study plan that survives a bad week.

Pick your courses and your days. The planner dates every section, schedules the revisions, and moves the rest when you skip a day or finish early.

4 screens from the planner

Today’s plan

Today’s sessions with revision first, your streak and the focus timer.

Subjects and goals

Progress per subject and dated goals, with how far you are.

Focus mode

A timer that logs each block, so study time is measured, not guessed.

The assistant

Asks about your plan, and proposes changes you confirm.

  • 4.1

    It reschedules itself

    Skip a day or finish early and the remaining sections move, with a new finish date for each course.

  • 4.2

    Revision is part of the plan

    Finished sections come back on a ladder of 1, 3, 7 and 21 days, or on a memory model that uses how well you recalled them.

  • 4.3

    In the calendar you already use

    Subscribe from your calendar app, download an .ics file, print the plan, or get email reminders.

  • 4.4

    An assistant that proposes, never decides

    Ask whether the plan is realistic, or say “finish Django by December”. It shows the change first; nothing applies until you confirm.

Open the study plan

5.0Topics and cheatsheets

Learn it once. Look it up in seconds.

Free, beginner-first lessons on every topic, and a one-page cheatsheet for the day you only need the syntax. Both are free to read.

14 topics · 8 cheatsheets

Python

A readable, batteries-included language for backends, data work and automation.

PostgreSQL

A relational database that keeps your data correct under pressure.

System Design

How to shape systems that stay fast and available as they grow.

Django

A batteries-included Python web framework for database-backed applications.

MongoDB

A document database that stores flexible, JSON-shaped records.

AWS

Rent servers, storage and managed services instead of running your own.

AI Full-Stack

Ship real features on top of models — RAG, agents, evaluation and inference.

Data Structures & Algorithms

Pattern-based problem solving — arrays to graphs, for interviews and daily fundamentals.

JavaScript

The language every browser runs, and the foundation under React and Next.js.

Being written

React

Build user interfaces out of small, reusable pieces that react to data.

Being written

Docker

Package an app with everything it needs so it runs the same everywhere.

Being written

FastAPI

Build typed, async Python APIs with validation and docs built in.

Being written

Next.js

The React framework that handles routing, rendering and data fetching for you.

Being written

MySQL

The relational database behind a large share of the web.

Being written
  • 5.1

    Every concept, three ways

    Explain, Example, Reference: the plain explanation when it is new, the worked example when you want to see it run, and the reference when you only need the shape again.

  • 5.2

    Code that runs in the page

    Edit an example and run it in your browser. Nothing to install, nothing sent to a server.

  • 5.3

    A cheatsheet for every topic

    Signatures, one-line explanations and short examples on one page, filterable as you type, each linked back to its lesson.

  • 5.4

    Dense sheets for single sections

    Some topics add a one-page sheet per section: key facts, tables and a diagram. Click any concept to read its card beside the list.

All topicsAll cheatsheets

6.0Assistant, interviews and notes

Help that knows your plan.

The same side panel follows you across every page, and it works from your real schedule, courses and roadmaps rather than a blank chat. Every change it suggests waits for your approval.

  • 6.1

    Answers in context

    Ask about the concept you are reading and get an answer grounded in that page.

  • 6.2

    Reads your schedule

    Today, this week, what is overdue and what comes next, across all your courses.

  • 6.3

    Proposes, never applies

    Plan changes arrive as one card. Nothing moves until you confirm, and it never deletes anything.

  • 6.4

    Writes roadmaps and notes

    Build or change a roadmap from a sentence, and create or add to your notes.

Interview prep on every section

Ten or more interview questions per section, extra ones generated on request, and your answers graded with what was missing.

Notes that live beside the lesson

A rich-text editor with tables, checklists and images. Start a note from any study page, drag content into it, and export it as a PDF.

7.0Get hired

A job hunt that reads the postings for you.

Engineering roles gathered from company career pages, ranked against your profile by meaning rather than keyword overlap, with a plain verdict on whether each one is worth your time.

Only engineering roles

Sales, HR, finance and legal postings never reach your list.

A CV you can correct

Upload a CV and fix the profile it reads before anything is saved.

Résumé builder

Tailor a résumé to one posting, then run the ATS and quality checks.

Saved searches and swipe

Name a set of filters and come back to it. Swipe through matches on your phone.

Digests and alerts

New matches by email digest or push notification.

Portfolio page

A public page from your profile, in two designs, with a working contact form.

LinkedIn tools

Score your profile, draft messages and share posts, each confirmed by you.

Google export

Send documents to Google Docs and your tracker to Sheets.

Open the job hunt

There is a demo account behind the door: one click, nothing to fill in.

8.0How it works

From first page to first offer.

Four steps. The first one needs no account.

  1. 01

    Pick a topic

    Start reading straight away. Every topic states what you should know first.

  2. 02

    Put it on a plan

    Add the course or a roadmap week to your study plan and get dated sessions.

  3. 03

    Check you got it

    Quizzes, graded interview answers and animated DSA lessons show the gaps.

  4. 04

    Go and apply

    Ranked postings, a tailored résumé and a board to track every application.

Start with one topic. Keep going.

3 topics are finished end to end and 5 more are being written in the open. Every cheatsheet is free to read; sign in to plan, take notes and track jobs.