Amar Deep | Java Full Stack Developer ๐Ÿš€

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Amar Deep | Java Full Stack Developer ๐Ÿš€

Amar Deep | Java Full Stack Developer ๐Ÿš€

@TechWithAmar

๐Ÿ‘‰ Full Stack Developer ๐Ÿš€ | Java (Spring Boot + Spring AI) | Python | ML & Data Science | Building AI-powered apps & sharing daily ๐Ÿ’ก

Uttar Pradesh, India ๊ฐ€์ž…์ผ ลžubat 2025
220 ํŒ”๋กœ์ž‰55 ํŒ”๋กœ์›Œ
Amar Deep | Java Full Stack Developer ๐Ÿš€
Hey Techies ๐Ÿ‘‹ If you are a Frontend, Backend, or Full Stack Developerโ€ฆ Letโ€™s connect ๐Ÿค Letโ€™s grow together ๐Ÿš€ Building real projects. Sharing knowledge. Cracking opportunities. ๐Ÿ’ป Frontend | Backend | Full Stack โš™๏ธ Java | Spring Boot | Microservices ๐ŸŒ HTML | CSS | JavaScript | React ๐Ÿ—„๏ธ MySQL | PostgreSQL | APIs โ˜๏ธ Git | GitHub | Docker | CI/CD ๐Ÿ‘‰ Follow + Connect for daily dev content #Frontend #Backend #FullStack #Java #SpringBoot #React #WebDevelopment #Developer #Coding #Tech
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Amar Deep | Java Full Stack Developer ๐Ÿš€
Hey Techies ๐Ÿ‘‹ Posting something like this for the first time ๐Ÿš€ Iโ€™ve put together a Linked List practice sheet (30 questions) that Iโ€™m personally using for DSA prep. No random questions โŒ Only important + interview-relevant problems โœ… ๐Ÿ“Œ Includes: โ€ข Easy โ†’ Hard progression โ€ข Must-know patterns โ€ข Questions asked in interviews If you're preparing for placements or switching, this can save you time โณ ๐Ÿ‘‰ Want the full DSA sheet (all topics)? Just comment "DSA" or DM me ๐Ÿ“ฉ If you find this useful: โค๏ธ Like ๐Ÿ” Repost โž• Follow for more real prep content #DSA #LinkedList #JavaDeveloper #CodingJourney #LeetCode #InterviewPrep #Developers #Tech
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Amar Deep | Java Full Stack Developer ๐Ÿš€
Most developers donโ€™t fail interviews because of lack of effortโ€ฆ They fail because of no direction โŒ Random DSA questions โŒ Too many tutorials โŒ No clear roadmap What actually works ๐Ÿ‘‡ โœ”๏ธ Company-wise questions โœ”๏ธ Pattern-based preparation โœ”๏ธ Focus on Arrays, Strings & Collections Iโ€™ve compiled a structured list for this ๐Ÿ“Œ If you want it: ๐Ÿ‘‰ Comment JAVA or DM me If youโ€™re a techie like me ๐Ÿ‘‡ ๐Ÿ‘‰ Follow for more Java, DSA & Backend content ๐Ÿš€ Letโ€™s grow together ๐Ÿš€ #Java #DSA #InterviewPrep #Developers #Coding #Backend
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Hendrix Kawiza
Hendrix Kawiza@kawiza80560ยท
Hey @X ๐Ÿ‘‹ Iโ€™m looking to #CONNECTย ย with folks interested in: ๐Ÿ‘จโ€๐Ÿ’ป App dev โš›๏ธ Ai/ML ๐Ÿง  DSA ๐ŸŒ Full Stack Dev ๐Ÿ’ผ Freelancing ๐ŸŽจ Frontend ๐Ÿš€ Backend ๐Ÿงฉ Node.js / fastApi โœ… Software Development โ˜• Java ๐Ÿ’ป LeetCode Letโ€™s grow, share, and #LearnInPublic together! #letsconnect .
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GVR
GVR@im_Venkat_Reddyยท
................................ Tech? AI? Code? ................................ Lets connect โœ…
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Rohit
Rohit@rxhit05ยท
Hey founders!! Looking to connect with people building in: ๐Ÿฝ๏ธ SaaS ๐Ÿš€ Tech ๐Ÿ“ฒ Automation ๐Ÿง  AI tools ๐Ÿ“ฑ Product Development ๐Ÿ”ฅ Web APP ๐Ÿ’ป Devs Drop what you're working on๐Ÿ‘‡
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Anjali
Anjali@anjalinirwal02ยท
Hey techies !! I'm looking to connect with people interested in: โ†’ Frontend โ†’ Backend โ†’ Full Stack โ†’ DevOps โ†’ LeetCode โ†’ AI/ML โ†’ Data Science โ†’ UI/UX โ†’ Freelancing โ†’ Startups Say hi & let's grow together ๐Ÿ‘‹
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Amar Deep | Java Full Stack Developer ๐Ÿš€
Iโ€™m looking to connect with people interested in: ๐Ÿš€ โ€ข Machine Learning (Priority) ๐Ÿค– โ€ข Artificial Intelligence โ€ข Data Science โ€ข Python โ€ข Software Development โ€ข Backend Development โ€ข Data Engineering โ€ข Open Source โ€ข System Design โ€ข Tech & Startups Currently focusing heavily on Machine Learning, ML mathematics, and building ML projects ๐Ÿ“Š If you're also growing in tech or AI/ML, letโ€™s connect ๐Ÿค #LetsConnect #MachineLearning #AI #DataScience #SoftwareEngineering #TechCommunity
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Shreyas
Shreyas@shreyassihasaneยท
Hey @X ๐Ÿ‘‹ I'm looking to #connect with folks interested in: ๐ŸŽจ Frontend โš™๏ธ Backend ๐Ÿง‘โ€๐Ÿ’ป Full Stack ๐Ÿค– AI / ML ๐Ÿ“ฑ App Dev โ˜๏ธ DevOps / Cloud ๐Ÿงฉ Software Engineering โ˜• SaaS ๐Ÿ’ผ Freelancing ๐ŸŒ Open Source Let's grow, and build together #letsconnect
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Amar Deep | Java Full Stack Developer ๐Ÿš€
Iโ€™m looking to connect with people interested in: ๐Ÿš€ โ€ข Machine Learning (Priority) ๐Ÿค– โ€ข Artificial Intelligence โ€ข Data Science โ€ข Python โ€ข Software Development โ€ข Backend Development โ€ข Data Engineering โ€ข Open Source โ€ข System Design โ€ข Tech & Startups Currently focusing heavily on Machine Learning, ML mathematics, and building ML projects ๐Ÿ“Š If you're also growing in tech or AI/ML, letโ€™s connect ๐Ÿค #LetsConnect #MachineLearning #AI #DataScience #SoftwareEngineering #TechCommunity
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Amar Deep | Java Full Stack Developer ๐Ÿš€
๐Ÿšซ Most Developers Think Learning APIs is Enoughโ€ฆ Itโ€™s not. Iโ€™ve seen many developers who: โ†’ Know what REST API is โ†’ Can explain GET, POST, PUT โ†’ But still canโ€™t build a working system And thatโ€™s where they fail. ๐Ÿ’ก Real Growth Starts When You Build So I created a complete hands-on Spring Boot REST API project Not just theory. Not just notes. A real backend system ๐Ÿ‘‡ โœ”๏ธ Client โ†’ Server communication (REST flow) โœ”๏ธ Full CRUD operations โœ”๏ธ Spring Boot + JPA integration โœ”๏ธ Postman testing โœ”๏ธ Database storage ๐Ÿ‘‰ As shown in the guide, the API actually handles student registration and persists data using Spring Data JPA โ€” exactly how real-world systems work โšก Why This Matters Because companies donโ€™t hire based on: โŒ Definitions โŒ Certificates They hire based on: โœ… What you can build โœ… How you think โœ… How you solve problems ๐Ÿ”ฅ If You're Serious About Backend Development Start building projects like this. Not tomorrow. Today. ๐Ÿ“ฉ Want This Full PDF + More Real Projects? DM me โ€œAPIโ€ โ€” Iโ€™ll share it with you ๐Ÿค Open for Collaboration I help developers with: โœ”๏ธ Project-based learning โœ”๏ธ Backend roadmap โœ”๏ธ LinkedIn growth ๐Ÿ‘‰ DM โ€œCOLLABโ€ for collaboration ๐Ÿ’ฌ Letโ€™s Connect Comment โ€œJAVAโ€ or โ€œSPRINGโ€ โ€” Iโ€™ll connect with you #Java #SpringBoot #BackendDeveloper #RESTAPI #CodingJourney #Developers #TechCareer
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Amar Deep | Java Full Stack Developer ๐Ÿš€
Hey Techies ๐Ÿ‘‹ If you are a Frontend, Backend, or Full Stack Developerโ€ฆ Letโ€™s connect ๐Ÿค Letโ€™s grow together ๐Ÿš€ Building real projects. Sharing knowledge. Cracking opportunities. ๐Ÿ’ป Frontend | Backend | Full Stack โš™๏ธ Java | Spring Boot | Microservices ๐ŸŒ HTML | CSS | JavaScript | React ๐Ÿ—„๏ธ MySQL | PostgreSQL | APIs โ˜๏ธ Git | GitHub | Docker | CI/CD ๐Ÿ‘‰ Follow + Connect for daily dev content #Frontend #Backend #FullStack #Java #SpringBoot #React #WebDevelopment #Developer #Coding #Tech
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Amar Deep | Java Full Stack Developer ๐Ÿš€
๐Ÿ›’ From Login to Payment: Designing a Real-World E-Commerce System When a user clicks โ€œBuy Nowโ€, it looks simple. But behind that single click, multiple systems coordinate in real-time. I designed a complete E-Commerce System Architecture and visualized it as a metro map ๐Ÿš‡ โ€” to break down complex workflows into structured, connected flows. ๐Ÿ” Hereโ€™s what actually happens behind the scenes: ๐ŸŸข User Layer Authentication (Login/Register) โ†’ Session/JWT handling ๐ŸŸก Product Layer Product Catalog โ†’ Categories โ†’ Search & Filtering โ†’ Inventory validation ๐Ÿ”ต Cart Layer Add to Cart โ†’ Update โ†’ Apply Coupons โ†’ Prepare Checkout ๐Ÿ”ด Order Layer Address selection โ†’ Order Summary โ†’ Order Creation ๐ŸŸฃ Payment Layer Payment Gateway integration (Razorpay/Stripe) โ†’ Secure transaction โ†’ Success/Failure handling โ†’ Webhook-based order confirmation โš™๏ธ System Architecture (Under the Hood) API Gateway handling incoming requests Microservices: User, Product, Order, Payment Databases: User, Product, Inventory, Order, Payment Redis for caching & performance Kafka/RabbitMQ for asynchronous processing CDN for optimized media delivery ๐Ÿ”” Real-world Enhancements โœ” Notification services (Email, SMS, Push) โœ” Recommendation system โœ” Refund & failure handling โœ” Load balancing & scalability ๐Ÿ’ก The goal is not just to build features, but to design systems that can scale, perform, and handle real-world traffic. If you're preparing for backend or system design interviews, start thinking beyond CRUD applications. ๐Ÿ‘‰ Letโ€™s connect: shorturl.at/5kV10โ  ๐Ÿ”ฅ Follow for more system design breakdowns & backend engineering content #SystemDesign #BackendDevelopment #JavaDeveloper #SpringBoot #Microservices #SoftwareArchitecture #TechCareers #DevelopersIndia
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Aaron
Aaron@Papito_192ยท
Hi guys ๐Ÿ‘‹ Iโ€™m a Software Engineer passionate about building and exploring new tech. If youโ€™re in tech, letโ€™s connect ๐Ÿค
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Urvashi
Urvashi@UraViva_ยท
hey everyone! ๐Ÿ‘‹ Only real developers are allowed to reply to this tweet. Check if you are eligible :)
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Chandan H
Chandan H@_Chandan_17ยท
If U are Indian let's connect ๐Ÿ˜
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Rick
Rick@RIICommunityยท
Iโ€™m looking to #connect with builders in tech: Frontend, Backend, Full-stack Startup / Tech enthusiasts System Design Web3 People building in public โœ… Especially if youโ€™re actively growing your X account ๐Ÿ’ฌ Comment below: Whatโ€™s your main goal on X right now? Letโ€™s connect and grow together!
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