Siddharth Singh

I am a SDE . This profile was created to post my dev stories and get help from public.
Working at Brillio|Ex-Amazon

[Siddharth Singh @dev_sid_13]

@ahdebee Hello, I am a software developer with java and react background currently buiilding RAG system leveraging LLMs and GenAI please give me a follow if u want to learn , java, React and GenAI

[Siddharth Singh @dev_sid_13]

🚀 Part 2: hashCode() and equals() — the contract every Java dev must know 🧠

https://t.co/lQonePRjFI

[Siddharth Singh @dev_sid_13]

Check out my latest article: 🚀 Stop Memorizing HashMap Internals — Just Understand the "Buckets" Idea https://t.co/xNnnh7fPm1 via @LinkedIn

[Siddharth Singh @dev_sid_13]

RAG is 10% LLM, 90% data plumbing. 🛠️

Just built a multi-tenant AI pipeline: 🔹 Spring AI + Java 🔹 Postgres (PgVector) 🔹 Ollama (Gemma)

Hardest part? Strict tenant isolation. 🔒 Metadata filtering ensures Company A’s AI stays in its own lane.

No leaks. No hallucinations. 🚀

[Siddharth Singh @dev_sid_13]

@soaryve They scammed me i lost around 18k INR i filed a police complaint but nothing happened... Be safe

[Siddharth Singh @dev_sid_13]

Day 5/100 of Bcoming a Senior SDE.
#100DaysOfCode #SeniorDeveloper #JavaProgramming #CodingLife #TechCommunity #CodeNewbie #WomenWhoCode #DeveloperJourney #LearnToCode #Java8Features #Programming #TechLife #StreamAPI
#RCBvsCSK
#Bengaluru
#Dhoni
#RCBians
#ViratKohli

[Siddharth Singh @dev_sid_13]

"Day 4 of my journey to become a senior software developer 📩💡 #JavaDeveloper #SeniorDevJourney #100DaysOfCode #SRHvsGT
#Justice4SwatiMaliwal
#योगी_आदित्यनाथ
#KapilSibal
#OrangeArmy
#BigExposeOnModiByKejriwal

[Siddharth Singh @dev_sid_13]

Day 3 of my 100 day senior software developer journey
#java #100daysofcode #softwareDev #connection #jobs #career

[Siddharth Singh @dev_sid_13]

Here is what i have done for my Day 2.
#100DaysOfCode #100DayChallenge #Day2
#SoftwareDevelopment #Connection

#DhruvRathee #DCvsLSG #CongressAaRahiHai #NarendraModi #CongressMuktBharat #RCBvsCSK

[Siddharth Singh @dev_sid_13]

Hello Guys i am starting a new instagram channel kindly give love and support.
https://t.co/5D698Tf4tT
#RCBvDC #CSKvsRR #MUNARS #PAKvsIRE #TurboTrailer #Java #100DaysOfCode #SoftwareEngineer #SoftwareDevelopment

[Siddharth Singh @dev_sid_13]

🔒 Elevate your password prowess with my next-gen PasswordBox, crafted with React mastery! 💪 Revolutionize security with customizable length & character options, sans third-party dependencies. Copy & safeguard your codes seamlessly. Join me in the #reactjs #WebDev #JavaScript

[Siddharth Singh @dev_sid_13]

Day 4/100
📚 Just delved into the intricate world of Java file I/O operations! From handling character encoding to efficient resource management, mastering file operations is crucial for robust software development. 💻📄 #Java #FileIO #ProgrammingKnowledge #100DaysOfCode

[Siddharth Singh @dev_sid_13]

🌟 Experienced React & Java Spring Boot full stack developer seeking full-time roles! 💼 Skilled in building robust web applications, handling state with Redux, and crafting RESTful APIs. Let's connect and build awesome software! #ReactJS #SpringBoot #FullStack #JobSearch

[Siddharth Singh @dev_sid_13]

Day 3/100
Revised Error and exception handling
checked and unchecked Exception
Custom Exceptions
#100DaysOfCode #100daysofcoding #Java #Career
#SoftwareEngineering #SoftwareDevelopment

[Siddharth Singh @dev_sid_13]

Day 2/100: 🚀

Access modifiers
Composition vs inheritance
Code reusability vs tight coupling
OOP design patterns: Singleton, Factory, Observer Minimize coupling, achieve high cohesion Real-world OOP: GUI frameworks, plugin systems, more! #100DaysOfCode #OOP #Java

[Siddharth Singh @dev_sid_13]

Part 3/3
9.Microservices (Spring Boot, Docker, Kubernetes)
10. Security (OWASP Top 10, Fortify)
11. CI/CD (Jenkins)
12. Code Quality (SonarQube)

Part 5: 13. LOS/LMS/Collections (Core Banking)
Ready for the next challenge! 🚀 #TechSkills #Opportunity #SoftwareDevelopment

[Siddharth Singh @dev_sid_13]

Part 2/3
4.Databases (MySQL, Oracle, DB2, MongoDB)

5.Frontend (Angular, React.js, Redux)
6.DevOps (Jenkins, AWS, Terraform)
7. Testing (JUnit, Mockito, TDD, BDD, SonarQube)
8.Advanced Java (Reflection, Annotations, Concurrency, Design Patterns)
#softwaredevelopment #Careers

[Siddharth Singh @dev_sid_13]

part 1/2
Seeking new opportunities! 💼 With 2 years of experience, sadly not getting any calls as of yet, diving into a 100-day challenge to upskill:

1.Core Java
2.Spring Framework (Boot, MVC, Data JPA, Security)
3.Web Dev (HTML, CSS, JS, Servlets, JSP, REST)
#Career #Java

[Siddharth Singh @dev_sid_13]

Revisiting Javascript ... Learning all the concepts and revising them again.. let me know if u wanna join
#javascript #js #developer

[Siddharth Singh @dev_sid_13]

Inspired by Joshua's World, I've dived into building my 3D portfolio using React framework! Uploading a video of my progress, but my laptop's a bit sluggish, so bear with the slow speed! 🎬 #React #3DPortfolio #CodingJourney #jobs #career #resume #portfolio #portfoliowebsite