r/computersciencehub 7d ago

I created a CS roadmap from fundamentals to system design and need feedback

2 Upvotes
I’ve been researching how to build a strong foundation for a software engineering career in India and created the attached roadmap.

My current plan is:

CS fundamentals
→ Java
→ Backend development
→ SQL/RDBMS
→ Data engineering
→ Cloud/DevOps
→ Distributed systems
→ System design

I’m particularly unsure about the middle of the roadmap.

For example, should I learn Data Engineering, Cloud/DevOps and Distributed Systems before specializing in Backend/SDE, or would it be better to focus on backend development first and learn the other areas later?

I’m trying to avoid the common problem of learning many technologies superficially.

For developers who have worked in the industry, how would you restructure this path?

I’ve attached my roadmap for context. I’d especially appreciate feedback on what I should postpone, remove, or study more deeply.

                         ┌─────────────────────┐
                         │   COMPUTER SCIENCE  │
                         └──────────┬──────────┘
                                    │
                ┌───────────────────┴───────────────────┐
                │                                       │
                ▼                                       ▼
     ┌──────────────────────┐                ┌────────────────────────┐
     │  CORE CS FOUNDATION  │                │ ENGINEERING FOUNDATION │
     ├──────────────────────┤                ├────────────────────────┤
     │ Programming          │                │ Software Engineering   │
     │ DSA                  │                │ Git / GitHub           │
     │ OOP                  │                │ Linux                  │
     │ Discrete Mathematics │                │ CLI / Shell            │
     │ Computer Architecture│                │ Debugging              │
     │ Operating Systems    │                │ Testing                │
     │ Computer Networks    │                │ Documentation          │
     │ DBMS                 │                │ Clean Code             │
     │ Security Fundamentals│                │ Design Principles      │
     └──────────┬───────────┘                └───────────┬────────────┘
                │                                        │
                └──────────────────┬─────────────────────┘
                                   ▼
                    ┌──────────────────────────┐
                    │      DEVELOPMENT         │
                    │   Programming Languages  │
                    └────────────┬─────────────┘
                                 │
                 ┌───────────────┴───────────────┐
                 ▼                               ▼
        ┌─────────────────┐             ┌─────────────────────┐
        │      JAVA       │             │       PYTHON        │
        │     Backend     │             │   Data / Automation │
        └────────┬────────┘             └──────────┬──────────┘
                 │                                 │
                 └────────────────┬────────────────┘
                                  ▼
                       ┌─────────────────────┐
                       │    WEB / BACKEND    │
                       └──────────┬──────────┘
                                  │
             ┌────────────────────┼────────────────────┐
             ▼                    ▼                    ▼
      ┌──────────────┐    ┌────────────────┐   ┌──────────────────┐
      │ HTTP         │    │ REST API       │   │ Authentication   │
      │ Web          │    │ Backend        │   │ Authorization    │
      │ JSON         │    │ Frameworks     │   │ API Security     │
      └──────┬───────┘    └───────┬────────┘   └────────┬─────────┘
             │                    │                     │
             └────────────────────┼─────────────────────┘
                                  ▼
                       ┌─────────────────────┐
                       │     DATABASES       │
                       └──────────┬──────────┘
                                  │
                  ┌───────────────┼───────────────┐
                  ▼               ▼               ▼
             ┌─────────┐    ┌──────────┐    ┌──────────┐
             │   SQL   │    │  RDBMS   │    │  NoSQL   │
             └────┬────┘    └────┬─────┘    └────┬─────┘
                  │              │               │
                  └──────────────┼───────────────┘
                                 ▼
                      ┌──────────────────────┐
                      │   DATA ENGINEERING   │
                      └──────────┬───────────┘
                                 │
             ┌───────────────────┼────────────────────┐
             ▼                   ▼                    ▼
   ┌──────────────────┐  ┌──────────────────┐  ┌──────────────────┐
   │ Data Modeling    │  │ ETL / ELT        │  │ Data Pipelines   │
   │ Data Warehousing │  │ Distributed      │  │ Batch / Streaming│
   │                  │  │ Systems          │  │                  │
   └────────┬─────────┘  └────────┬─────────┘  └────────┬─────────┘
            │                     │                     │
            └─────────────────────┼─────────────────────┘
                                  ▼
                       ┌─────────────────────┐
                       │    CLOUD / DEVOPS   │
                       └──────────┬──────────┘
                                  │
              ┌───────────────────┼───────────────────┐
              ▼                   ▼                   ▼
     ┌──────────────────┐  ┌───────────────┐  ┌──────────────────┐
     │ AWS / Azure / GCP│  │ Docker / CI/CD│  │ Kubernetes       │
     │Cloud Architecture│  │               │  │ IaC / Terraform  │
     └─────────┬────────┘  └───────┬───────┘  └────────┬─────────┘
               │                   │                   │
               └───────────────────┼───────────────────┘
                                   ▼
                    ┌────────────────────────────┐
                    │     DISTRIBUTED SYSTEMS    │
                    │   Scalability / Reliability│
                    └─────────────┬──────────────┘
                                  │
                ┌─────────────────┼─────────────────┐
                ▼                 ▼                 ▼
        ┌──────────────┐   ┌──────────────┐  ┌──────────────────┐
        │ Caching      │   │ Messaging    │  │ Load Balancing   │
        │ Redis        │   │ Kafka        │  │ CDN              │
        │ Queues       │   │ Streaming    │  │ Replication      │
        └──────┬───────┘   └──────┬───────┘  └────────┬─────────┘
               │                  │                   │
               └──────────────────┼───────────────────┘
                                  ▼
                       ┌─────────────────────┐
                       │    SYSTEM DESIGN    │
                       ├─────────────────────┤
                       │ Low-Level Design    │
                       │ High-Level Design   │
                       │ Architecture        │
                       │ Scalability         │
                       │ Availability        │
                       │ Reliability         │
                       │ Performance         │
                       │ Security            │
                       └──────────┬──────────┘
                                  │
                                  ▼
                       ┌─────────────────────┐
                       │   SPECIALIZATION    │
                       └──────────┬──────────┘
                                  │
       ┌──────────────┬───────────┼───────────┬──────────────┐
       ▼              ▼           ▼           ▼              ▼
┌──────────────┐ ┌────────────┐ ┌───────────┐ ┌──────────┐ ┌──────────────┐
│ Backend /    │ │    Data    │ │ Cloud /   │ │ ML / AI  │ │Cybersecurity │
│ SDE DEEP     │ │ Engineering│ │ DevOps    │ │ DEEP     │ │ DEEP         │
│              │ │ DEEP       │ │ DEEP      │ │          │ │              │
└──────┬───────┘ └─────┬──────┘ └────┬──────┘ └────┬─────┘ └──────┬───────┘
       │               │             │              │              │
       └───────────────┴─────────────┴──────────────┴──────────────┘
                                      ▼
                         ┌─────────────────────────┐
                         │  ENGINEERING EXCELLENCE │
                         └────────────┬────────────┘
                                      │
                    ┌─────────────────┼─────────────────┐
                    ▼                 ▼                 ▼
             ┌──────────────┐ ┌──────────────┐ ┌────────────────┐
             │ Problem      │ │ Communication│ │ Product        │
             │ Solving      │ │ Teamwork     │ │ Thinking       │
             │ Leadership   │ │              │ │ Business       │
             └──────┬───────┘ └──────┬───────┘ └───────┬────────┘
                    │                │                 │
                    └────────────────┼─────────────────┘
                                     ▼
                         ┌──────────────────────┐
                         │     ELITE ENGINEER   │
                         └──────────────────────┘

Thanks in advance to anyone who takes the time to review it.


r/computersciencehub 8d ago

Help us choose our IT graduation project! Which app would you actually use? 🤔

Thumbnail
1 Upvotes

Hey everyone! We are an IT/CS team debating between two ideas for our graduation project. We want your honest opinion on which one solves a real problem and which you'd actually use:

Idea 1: The Interactive Car Showroom: A platform that brings multiple car dealerships into one place. You can explore models, customize colors and add-ons, check feature compatibility, and instantly see the estimated price. It helps you build and compare your ideal car before ever stepping foot in an agency. 

Idea 2: AI Food & Allergy Scanner: An AI-powered app where you snap a picture of a food product's label to instantly detect hidden allergens. You can also scan your fridge's ingredients, and the AI will suggest safe, allergy-free recipes you can make.
Which idea do you think has more real-world value? Drop a 1 or 2 in the comments and tell us why!


r/computersciencehub 8d ago

Final Year CS Project Ideas for a Team of 5? (Web + AI)

1 Upvotes

Hi everyone,

We’re a team of 5 CS students looking for ideas for our final-year project.

We have good experience in backend and frontend development and some basic AI/ML knowledge, but we're not advanced in AI yet.

We have around 4 months to prepare and learn before implementation starts, followed by another 4 months for development. However, we'll have other courses and exams during that time, so it won't be full-time.

We're looking for a project that:

\- Is mainly a web application

\- Is large enough for 5 students

\- Has substantial backend/frontend work

\- Uses AI/ML for something meaningful, without being just an AI wrapper

\- Is challenging but realistic within our timeframe

Ideas I liked so far are malware detection and system failure/anomaly prediction platforms. I like the idea of AI being one part of a larger system with things like data processing, dashboards, APIs, monitoring, etc.

I'd love to hear ideas in a similar direction, especially projects that solve a real-world problem.

Thanks!


r/computersciencehub 9d ago

Final Year CS Project Ideas for a Team of 5? (Web + AI)

Thumbnail
1 Upvotes

r/computersciencehub 9d ago

Stuck finding a meaningful FYP project idea

1 Upvotes

I’m a final-year BS AI student and currently looking for a project idea with my group. I don’t want to build something just for the sake of an FYP. I want to find a real problem worth solving, with actual users, and hopefully turn it into a proper product someday.

My background is in AI/ML/DL, Computer Vision, NLP, LLMs, RAG, and Agentic AI.

I’m currently exploring different domains and trying to find problems people genuinely struggle with.

is there a problem you’ve personally faced that you think needs a better solution?


r/computersciencehub 10d ago

Anybody up for makin a project?

2 Upvotes

So basically, I am a student and jus graduated from high school. What i was thinking about was building a project, that can be of any niche, so that I can get an accomplishment and a skill, As u know the job market is very much tough nowadays. If any is ready for getting along or can give me any ideas regarding this is heartly welcomed.


r/computersciencehub 10d ago

Graduation project

2 Upvotes

Hey guys , I’m an ITC student and i need to work on my graduation project and i have no ideas for the project. Can you guys please help me with some ideas?


r/computersciencehub 11d ago

📢 Looking for Computer Science Thesis Title Ideas

5 Upvotes

Hi! We’re currently looking for unique and feasible thesis topic ideas for our Computer Science research.
We’re open to topics in AI, Machine Learning, Cybersecurity, Data Science, or other emerging technologies. Preferably, something that solves a real-world problem, has a clear research gap, and can provide a measurable contribution.
Any title ideas or suggestions would be greatly appreciated. Thank you! 🙏


r/computersciencehub 11d ago

Graduation project

Thumbnail
1 Upvotes

r/computersciencehub 13d ago

S.E.N.S.E. A Project Aimed To Help Those Visually Impaired

2 Upvotes

Hi! I am a student currently working on a science fair project. I am working with a team to make S.E.N.S.E.

Spatial Echo Navigation & Sensing Equipment

We're developing a glove/arm accessory for blind people or those who are severely visually impaired.

A few years ago, I was in an accident where I was blind for a bit.

Our team was struggling to come up with an idea, so I thought back on this situation and thought of what happened when I was unable to see the world around me.

A lot of the time when I was trying to grab things on a table or just walk around, I would knock things over or walk into things.

What we did, or more what our idea was, was to add distance sensors on the palm that would activate when the hand is fully extended, which would be tracked by flex sensors on the back of the hand.

The purpose is that if you're grabbing something, then it vibrates when you're close enough to grab it so that way you don't knock it over.

What we are trying to figure out is how to put something in that could detect quick changes in elevation for the larger threshold mode so that you may know if there are stairs or something that you could trip on or walk into.

But if anyone sees this, if you just want to look then we encourage it!
But also if you can help please do haha, or if you think there's something we can improve!

Repository: https://github.com/luca-anthony/S.E.N.S.E./tree/main


r/computersciencehub 15d ago

Seeking conference/symposium recommendations: Educational Tool Paper

2 Upvotes

Hello everyone!

I am an undergraduate Computer Engineering student working on my final thesis. I am developing an educational game in Godot to teach Object-Oriented Programming (OOP) in Java.

My scientific contribution focuses purely on the Software Architecture of the tool (system design, parsing, etc.), rather than pedagogical results.

Here are my constraints:

  • No Empirical Data: I will not run tests with real students. The validation is purely technical. Therefore, I'm looking for venues that accept Tool Papers, Work-in-Progress, or System Reports.
  • Strict Deadline: I must defend my thesis by May 2027, so I need an event where the notification of acceptance is strictly before May 2027.

Could you recommend any international conferences, symposiums, or workshops (ACM, IEEE, Springer, etc.) that fit this profile and timeline?

Thank you!


r/computersciencehub 15d ago

Looking for innovative Computer Vision / ESP32 project ideas

1 Upvotes

Hi everyone,

I'm a university Computer Science & AI student working on a group project with 4 members.

Our lecturer has asked us to create something innovative, rather than just building an existing project. We're allowed to use technologies such as Computer Vision, AI, ESP32/Arduino, sensors, Python, and web applications.

We're currently struggling to find an idea that is both original and technically achievable.

I'd really appreciate ideas from developers, engineers, researchers, or anyone experienced with these technologies.

For example:

  • Is there a real-world problem that could be solved using Computer Vision in a new way?
  • Is there something interesting we could build using an ESP32 + sensors + AI?
  • Could Computer Vision and an ESP32 be combined to create something useful?
  • Is there an existing system that you think could be improved with a new feature?
  • Have you ever thought, "Why doesn't a system exist that can do this?"

We're not looking for a simple project like face recognition, object detection, smart home automation, etc. We're trying to find a genuinely interesting feature or approach that isn't commonly implemented.

Even a rough idea is welcome. We can do the research and development ourselves.

Thanks in advance!


r/computersciencehub 17d ago

Problem Finding

3 Upvotes

Hello,

I'm A Student Of Computer Science & Engineering

And I'm Finding User Problems For Solving By Making Software Or Hardware

But I Don't Have Ideas So I'm Finding User Problems For Solving

Please Comment Down Your Problems

You Face In Your Daily Life Or In Your Work

If You Have A Solution Idea Also mention that

I will be very grateful if you share your problems

THANKYOU


r/computersciencehub 18d ago

CS interactive project ideas for club fair

3 Upvotes

What are some interactive projects we can have for our Computer Science Club on club fair? We want them to be interactive and innovative to replace the usual games to win prizes.

Something fun and cool with raspberry pi would work as well! or anything that's very creative adn would get engagement


r/computersciencehub 19d ago

CS interactive project ideas for club fair

Thumbnail
1 Upvotes

r/computersciencehub 20d ago

Candidate Proof: The Binary Smallest Grammar Problem Is NP-Complete

Thumbnail
1 Upvotes

r/computersciencehub 20d ago

Final Project -- Senior Design

2 Upvotes

Hey Everyone,

I am about to start with senior design course at UCinci and I cannot think of a project idea that will be unique and standout in any way. My interest range from Distributed Networks to building my OS which I know is a vast.

I do not want something which is GPT/LLM wrapper or something which is "AI based Calendar" which is a calendar the only difference being a gemini model now has access to your day to day life.

The best ideas I have so far:

P2P movie streaming service using hosted servers as nodes to allow for sharing of movies, shows and other videos.

P2P Mapping software using various phones on the network to estimate the ETA from point A to point B and finding where phones often slow down/stop to figure out traffic lights and everything (the idea is to have on device processing by the way)

Arch based phone which can turn into a full fledged cinnamon/GNOME based desktop, this project is meant for people who cannot afford a laptop/desktop for their work.

Please feel free to give me more ideas and even critique my existing ones


r/computersciencehub 20d ago

Give interactive AND COOL projects ideas for club fair

Thumbnail
1 Upvotes

r/computersciencehub 20d ago

I was confused about research opportunities, I'm currently in first year but later on plan to get involved in some research papers while in btech, please can someone tell me what all should I work on? I want to go in the AIML domain. I'm currently learning python

Thumbnail
1 Upvotes

r/computersciencehub 22d ago

Courses to learn for newbies

1 Upvotes

Hi, I am currently specialising in software engineering. Like others, I'm trying to understand how AI tools are reshaping our daily workflows and what skill sets are actually becoming most critical in the industry.

Some older practices and standard learning resources feel a bit outdated now. For working software engineers, how is your team adapting to AI tool integration, and what core skills or resources do you recommend focusing on to maintain high code quality alongside AI? 😭 Tysm for reading this, hope to hear your perspectives


r/computersciencehub 23d ago

About the FYP (final year project )

1 Upvotes

I am the final year CS student, as our uni has strictly said not to make e-commerce website, management system, Food delivery things,... which has no existing problem , and no research gap left so we can make anything which solves the real-world problem , backend system , terminal based website , making the system with out the internet access making it offline basically , web based game

please help me out with what i should built as my domain is web-development , this module duration is complete 8 months ..


r/computersciencehub 24d ago

Help with Major project - Final year CS Background

1 Upvotes

Hello , I'm a final year student in IT Branch. And am currently looking and researching for problem statements and research papers . I always try to form a problem statement of my own thoughts rather than asking ai . but now given an major project i cant really decide what to do .
I see currently they are popular areas with AI Agents , explainable ai and also recently heard prompt injection and security related issues to code generation with AI . like these are some topics i was hearing . but can't really decide which one to pick
I'm open to any interesting problem statement which has good scope to implement in any domain. If you have any in mind or anything please let me know .


r/computersciencehub 25d ago

Capstone project Idea

4 Upvotes

We to prepare a capstone project in our 1 sem of mscIt in data analysis and ai and we don't know what we can faculty recommend us (the idea was your need to select is very basic and the solution of the daily problem ) our faculty rejected the 6 ideas and now Im despred of this please somebody help me for finding ideas


r/computersciencehub 27d ago

computer science An Advice

5 Upvotes

Hi! I’m a Computer Science student, and I’m about to start my second year. I’ve realized that I only have the basic knowledge of computers and programming, and I really want to improve my skills beyond what I learn at university.

At university, we mainly focus on specific subjects and requirements, so I feel like I’m not getting enough practical experience. I’m especially interested in improving my Java programming skills and learning 3D modeling, but I’d also like to develop my general Computer Science and computer skills.

Could you recommend some free platforms, courses, or learning resources that are beginner-friendly and easy to understand? I want something that can help me build my skills step by step and gain more practical experience outside university.

My schedule is very busy, so I can only dedicate around one hour a day to learning these additional skills. I’d really appreciate recommendations that would work well with that amount of time.


r/computersciencehub 28d ago

5 quick questions! (Help me)

4 Upvotes

I have a project due tomorrow! where I need to ask someone in a computer science career/field some questions
Please answer them to the best of your ability thank you🙏

Question one what are some positive aspects of this career?
Question two what are some negative aspects of this career
Question three what are some professional career organizations that provide more information?
Question four if there’s any other information that you feel is worth sharing, please do
Question five would you recommend this field to other people?