Skip to content
View sergio11's full-sized avatar
๐Ÿ 
Working from home
๐Ÿ 
Working from home

Block or report sergio11

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this userโ€™s behavior. Learn more about reporting abuse.

Report abuse
sergio11/README.md

Hi, I'm Sergio Sรกnchez Sรกnchez ๐Ÿ‘‹๐Ÿฝ

LinkedIn Instagram Medium StackOverflow

๐Ÿ‘‹ Hello, I'm an accomplished developer with over 9 years of experience, specializing in crafting exceptional mobile experiences ๐Ÿ“ฑ. As a seasoned Android developer, I've delivered a diverse portfolio of projects, demonstrating my commitment to building robust and user-friendly applications. Over the years, I've honed my skills to navigate the ever-evolving Android ecosystem, consistently pushing the boundaries of what's possible.

  • ๐ŸŒŸ iOS Proficiency: In addition to my Android expertise, I'm a skilled native iOS developer. My proficiency extends to both major mobile platforms, allowing me to create seamless user experiences across Android and iOS devices.
  • ๐Ÿš€ Venturing into Kotlin Multiplatform: I'm also at the forefront of exploring Kotlin Multiplatform, an exciting cross-platform solution that promises cutting-edge mobility solutions. My journey into this technology is driven by a passion for pushing the boundaries of what's possible in the world of mobile development.
  • ๐Ÿค– AI and LLM Expertise: I have extensive knowledge in generative AI and Large Language Models (LLMs), continuously learning about Retrieval-Augmented Generation (RAG) techniques and agents. I am well-versed in orchestration frameworks such as LangChain and llamaIndex and work with LLMs like Llama3 and Mistral.
  • ๐Ÿ’ผ Versatility: My server-side expertise is equally impressive, with experience in PHP (Symfony, Laravel, Silex, Slim), Python (Django, Flask), and Node.js (Express, Nest.js). However, my true love lies within the Spring ecosystem and JavaEE or Jakarta EE. โ˜•
  • ๐Ÿ—๏ธ Architect of Code: Beyond coding, I'm an advocate for software architectures and clean code principles, firmly believing that well-structured code is the foundation of any great project. ๐Ÿงน
  • ๐Ÿ”’ Tech Enthusiast: My enthusiasm for technology goes beyond app development. I have a profound interest in cybersecurity, IoT, and blockchain. My journey is marked by numerous educational achievements and certifications in these fields, uniquely equipping me to integrate these passions into my work. ๐ŸŒโ›“๏ธ

Let's connect and dive deep into all things tech! ๐Ÿ’ป๐Ÿ’ฌ

Profile Views

๐Ÿ’ป Developer Skills

๐Ÿ’ณ Github Profile Summary Card

ย ย ย 

๐Ÿ† Trophy Stats

๐ŸŒŸ StarDev, Stackoverflow and Medium profiles

Check out sergio11's profile on stardev.io

Check out sergio11's profile on stackoverflow

Check out sergio11's profile on medium

โฑ Streak Stats

Sergio11 Streak

๐Ÿ‘จโ€๐Ÿ’ป Some Personal Projects

MelodiqTV ๐ŸŽถโœจ: Unleash the Power of Music on Your TV

MelodiqTV ๐ŸŽถ๐Ÿ“บ is a music and video streaming app for Android TV. Powered by Firebase ๐Ÿ”ฅ for real-time data and secure authentication, it uses Clean Architecture and MVI ๐Ÿ›๏ธ. The UI is built with Jetpack Compose for TV ๐Ÿ“บ for a smooth, modern experience optimized for large screens.

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

SaboryTV ๐Ÿณ๐Ÿ“บ: Your Personal Chef, Right on Your TV

SaboryTV ๐Ÿฒ๐Ÿ“บ is your ultimate cooking and recipe streaming app for Android TV. Powered by Firebase ๐Ÿ”ฅ for real-time updates and secure authentication, itโ€™s built with Clean Architecture and MVI ๐Ÿ›๏ธ. Experience a sleek, modern interface designed with Jetpack Compose for TV ๐Ÿ“บ, making your cooking adventures easy and enjoyable.

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

Inquize - Capture Curiosity. Unlock Knowledge. ๐Ÿ”๐Ÿ“š๐Ÿ’ก

Inquize is a groundbreaking mobile application that redefines how you engage with your surroundings. With the power of the Gemini SDK's advanced AI, Inquize transforms your device into a gateway to knowledge, allowing you to ask questions about any object, place, or concept captured by your camera. Receive precise, real-time answers, turning every moment of curiosity into a learning experience.

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

FitFlexTV: Your Ultimate Fitness Journey Begins Here! ๐Ÿก๐Ÿ’ช

FitFlexTV is a home workout app ๐Ÿ‹๏ธโ€โ™€๏ธ offering personalized plans and progress tracking. It uses Firebase ๐Ÿ”ฅ for real-time data and secure authentication, with Clean Architecture and MVI pattern ๐Ÿ›๏ธ, and Jetpack Compose for TV ๐Ÿ“บ for a reusable UI.

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

๐Ÿ”’ VaultKeeper: Elevating Your Digital Security for Passwords and Banking Cards ๐Ÿ’ณ

VaultKeeper: Securely manage your passwords and banking cards ๐Ÿ”๐Ÿ’ณ in an encrypted vault using the latest Android technologies like Jetpack Compose ๐Ÿš€. Elevate your digital security with robust encryption and modern design practices ๐Ÿ›ก๏ธ๐Ÿ“ฑ.

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

RealInsight ๐ŸŒŸ: Where Authentic Connections Happen ๐ŸŒ

RealInsight is an iOS application built using SwiftUI that aims to provide similar functionality to BeReal. It offers a platform for users to connect and share insights, thoughts, and experiences in a supportive community environment. ๐Ÿ“ฑ๐Ÿ’ฌ๐ŸŒŸ

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

TVNexa: ๐ŸŒ Bringing the World to Your Screen! ๐Ÿ“บ, using Clean Architecture and MVI UI patterns along with Jetpack Compose and Material Design

Take a look at the repository by clicking here

๐ŸŒ TvNexa is not just another streaming service; it's a gateway to a diverse universe of television channels from around the world. The platform is meticulously crafted with innovation at its core, ensuring that Android users have access to an unparalleled selection of global content right at their fingertips.

Consuming TvNexa Architecture Services: TvNexa leverages the services provided by TvNexa Architecture, which offers a robust backend infrastructure for handling diverse television content. For detailed information about the backend architecture and services, please refer to TvNexa Architecture.

ย ย ย  ย ย ย 

๐Ÿš€ QuickReels: A Fast-paced Multimedia Experience.

Take a look at the repository by clicking here

๐Ÿ“ฑ๐ŸŽฌ QuickReels is an innovative Flutter application that offers immersive multimedia experiences. Seamlessly integrating GetX and Firebase, it enables efficient state management, routing, and secure authentication.

  • ๐Ÿ”„ Key Features: GetX integration for efficient management, secure authentication via Firebase, focus on multimedia content, and scalable architecture.

  • ๐Ÿ› ๏ธ Technologies Used: Flutter for UI, GetX for state management, and Firebase for authentication and data management.

โœจ QuickReels delivers an intuitive interface to explore multimedia content, ensuring a dynamic and enriching user experience.

ย ย ย  ย ย ย 

๐Ÿ“ธ PicConnect - Explore and Connect Through Photography ๐ŸŒŸ.

Take a look at the repository by clicking here

PicConnect is not your ordinary social networking app; it's a vibrant community where you can share life's moments through captivating visual stories. ๐ŸŒ…๐Ÿž๏ธ๐ŸŒ„ Share your photos and videos, sprinkle creativity with tags and location data, and watch your moments come alive. ๐Ÿ“ท๐ŸŽจ๐Ÿ“

  • ๐Ÿ‘ Engage, Connect, Repeat ๐Ÿ‘: Connect with like-minded individuals who appreciate the art of visual storytelling. Get likes, comments, and shares as your moments light up PicConnect. ๐Ÿค๐Ÿ’ฌ๐Ÿ”„
  • ๐ŸŒŸ More Than Socializing ๐ŸŒŸ: PicConnect is where moments become memories, and connections transcend screens. Whether it's a breathtaking sunset or an adrenaline-pumping adventure, your world awakens on PicConnect. ๐ŸŒ†๐Ÿš€
  • ๐Ÿ“‹ Discover More in Our README ๐Ÿ“‹: Explore the comprehensive overview of PicConnect, including its features and the technology stack choices, in our README. ๐Ÿ“„๐Ÿ”

ย ย ย  ย ย ย 

๐ŸŽจ ArtNiche - Where Digital Art Meets NFT Collectibles

Welcome to ArtNiche, your gateway to a world of NFT art collectibles for digital artists. ๐Ÿš€Click here to explore the repository!

Discover the extraordinary within the realm of digital artโ€”exclusive creations by the industry's most sought-after creators. ๐Ÿ’Ž Dive into the Marketplace, where collectors unite to trade, and embark on your NFT journey by minting your own digital treasures, all within a single platform! ๐Ÿ–ผ๏ธ

ArtNiche is on a mission to break down barriers faced by content creators seeking to share their art directly with the public. ๐ŸŒŸ In today's digital landscape, owning an NFT is not just a trend; it's a status symbol and a genuine investment. ๐Ÿ’ฐ Both collectors and buyers have found profitability in this ever-evolving space, making it an exciting venture for all. ๐ŸŒ

ย ย ย  ย ย ย 

๐Ÿง’๐Ÿ“ฑ Bullkeeper: Digital Parenting Reinvented ๐Ÿš€

Take a look at the repository by clicking here

Are you a concerned parent looking to safeguard your children's digital experiences? Enter Bullkeeper, your ultimate Android app companion designed with your kids' digital well-being in mind. ๐Ÿ›ก๏ธ

๐Ÿ‘๏ธโ€๐Ÿ—จ๏ธ The Mission: Bullkeeper is on a mission to create a safer digital ecosystem for children and adolescents. I am dedicated to identifying potentially harmful situations and fostering early detection of tech-related disorders that can result from inadequate or unreliable technology use. ๐Ÿšซ๐ŸŒช๏ธ

๐Ÿ”’ Key Features:

  • ๐Ÿšจ Alert System: Receive real-time alerts about potentially harmful content or interactions.
  • ๐Ÿ“Š Usage Insights: Gain valuable insights into your child's digital habits.
  • ๐Ÿšท Content Filters: Set up filters to block inappropriate content and websites.
  • ๐Ÿ‘ฅ Digital Wellness: Promote healthy screen time management.
  • ๐Ÿ“ฅ Repository: Explore the project's repository here to learn more.

Join us in the journey to ensure a safe, balanced, and responsible digital lifestyle for your loved ones with Bullkeeper. ๐ŸŒŸ

ย ย ย  ย ย ย 

๐Ÿ“ฑ BullKeeper Kids Android App: A tool for children and adolescents to manage their digital time responsibly.

Empowering young digital explorers to balance fun and responsibility while adhering to parental controls. Enjoy a user-friendly setup, synchronized device resources, safety alerts, integrated messaging, and device usage control. ๐ŸŽฎ๐Ÿ‘ฆ๐Ÿ‘ง๐Ÿ’ฌ๐Ÿ”’

  • ๐ŸŒŸ Fun Time Management: Encourages a balance between fun and responsibility in a safe and enjoyable digital adventure.
  • ๐Ÿ”ง User-Friendly Assistant: Easy setup with no technical expertise required.
  • ๐Ÿ‘ช Child/Teen Account Integration: Creates a secure and personalized digital environment.
  • ๐Ÿ”„ Synchronized Device Resources: Keeps you updated with notifications of any device changes.
  • ๐Ÿ†˜ Emergency Alerts and Safety: Provides access to help and "pick me up" alerts directly from the app.
  • ๐Ÿ’ฌ Integrated Messaging System: Fosters easy communication between children/adolescents and supervisors.
  • โฐ๐Ÿ”’ Device Usage Control: Monitors screen time and enforces parental control rules.

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

A Spotify clone for Android

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

Movie Addicts App (MVI Clean architecture and modularization based on features and layers)

A simple project to demonstrate an approach based on MVI Clean architecture and modularization based on features and layers.

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

Rick And Morty Kotlin Multiplatform Mobile App

An App architecture example based on Kotlin Multiplatform Mobile.

Take a look at the repository by clicking here

ย ย ย  ย ย ย 

๐ŸŒ๐Ÿ“ก Unlocking IoT Potential with Apache Kafka and MQTT ๐Ÿš€

The Internet of Things (IoT) has ignited a revolution, flooding the digital realm with a myriad of devices. From smart factories to bustling smart cities, we're generating colossal streams of time series data. ๐Ÿญ๐Ÿ™๏ธ

  • ๐Ÿ“Š The Challenge: These data torrents are the heartbeat of real-time efficiency and failure prevention, presenting the challenge of processing terabytes of sensor data from diverse sources.
  • ๐Ÿ’ช The Solution: Dive into this journey as I demonstrate how to conquer the time series data deluge. I harness the power of Apache Kafka and MQTT to tackle the high-performance requirements at scale. ๐ŸŒŠ
  • ๐Ÿ”Œ Key Tools: Explore the Kafka Connect APIs for seamless data ingestion and consolidation, and leverage the Kafka Streams API for efficient data aggregation and processing.

Ready to conquer the IoT wave? Explore the repository clicking here for insights and solutions! ๐ŸŒ๐Ÿ”

๐Ÿš€ Document Search Engine at Scale with Apache NiFi ๐Ÿ“š

Embark on a journey to unlock the potential of a large-scale document search engine powered by Apache NiFi. This architectural proposal is designed to store and index vast volumes of files in diverse formats, enhancing advanced search capabilities and content organization.

๐Ÿ“ฆ Key Features:

  • ๐Ÿ’ก Innovative Approach: I present a visionary approach for efficiently managing and indexing content from a multitude of files, fostering advanced search functionalities and elevating content organization to new heights.
  • ๐Ÿ› ๏ธ The Power of Integration: This project serves as a testament to Apache NiFi's immense capabilities, showcasing its seamless integration with other cutting-edge technologies such as MongoDB, Apache Kafka, HDFS, and more. It's a testament to the platform's adaptability and versatility in creating robust data solutions.

Explore the full potential of document search and data management by visiting the repository here. ๐ŸŒ๐Ÿ”

๐Ÿ†๐Ÿ” Trust Certification System (TCS) - Revolutionizing Certificate Management with Blockchain Technology ๐Ÿš€

Say goodbye to the hassle of paper trails and complex administrative processes when it comes to issuing academic or attendance certificates. ๐Ÿ“œ

๐Ÿ“ฆ Key Features:

  • โœจ Unique & Unforgeable Certificates: TCS empowers you to create one-of-a-kind certificates that are immediately verifiable and tamper-proof, safeguarding all types of academic diplomas. ๐ŸŽ“๐Ÿ”
  • ๐Ÿ”— Blockchain Magic: The platform harnesses the incredible potential of blockchain technology to ensure the integrity and immutability of every certificate, offering an inviolable guarantee. ๐Ÿ’Ž
  • ๐ŸŒ Instant Verification: TCS doesn't just stop at issuance; it also offers an easy verification process, granting students and certificate authorities the ability to provide digital, unforgeable certificates that can be validated by interested third parties. ๐Ÿ”’

Join us on this transformative journey towards digital trust and simplified certificate management. Explore the repository by clicking here for a deep dive into the future of certification. ๐Ÿ…๐Ÿš€

Pinned Loading

  1. vehicle_detection_tracker vehicle_detection_tracker Public

    ๐Ÿš— VehicleDetectionTracker: Real-time vehicle detection and tracking powered by YOLO. ๐Ÿš™๐Ÿš• Enhance your computer vision projects with speed, precision, and adaptability.

    Python 63 13

  2. fitflextv_android fitflextv_android Public

    FitFlexTV is a home workout app ๐Ÿ‹๏ธโ€โ™€๏ธ offering personalized plans and progress tracking. It uses Firebase ๐Ÿ”ฅ for real-time data and secure authentication, with Clean Architecture and MVI pattern ๐Ÿ›๏ธ,โ€ฆ

    Kotlin 44 4

  3. document_search_engine_architecture document_search_engine_architecture Public

    ๐Ÿ“„๐Ÿš€ Unleash a powerful Document Search Engine with Apache NiFi for lightning-fast, comprehensive text indexing and search.

    Java 28 10

  4. lyric_wave_architecture lyric_wave_architecture Public

    ๐ŸŽต LyricWave - Your AI Music Composer ๐ŸŽถ Compose Unique MP4 Songs Effortlessly! LyricWave uses AI to create personalized music by harmonizing lyrics with captivating melodies and synthetic vocals. Unโ€ฆ

    Python 26 6

  5. iot_event_streaming_architecture iot_event_streaming_architecture Public

    ๐ŸŒ๐Ÿ“ˆ Unlock IoT potential with this Event Streaming Architecture: Apache Kafka and MQTT power real-time data handling. Visualize, analyze, and scale effortlessly. ๐Ÿš€๐Ÿ’ป๐Ÿ“Š

    Java 19 18

  6. traffic_sentinel_architecture traffic_sentinel_architecture Public

    ๐Ÿš€ Traffic Sentinel: A scalable IoT system using Fog nodes and Apache Flink to process ๐Ÿ“ท IP camera streams, powered by YOLO for intelligent ๐Ÿš— traffic monitoring on highways. ๐Ÿ›ฃ๏ธ

    Python 17 2