Hire the best Apache Kafka Developers in Islamabad, PK

Check out Apache Kafka Developers in Islamabad, PK with the skills you need for your next job.
  • $35 hourly
    Seasoned Senior Data Engineer with 10 years' expertise crafting and implementing sophisticated data enrichment solutions. Proficient in developing and architecting robust data systems within production environments, utilizing an array of data engineering tools such as Python, SQL, Pyspark, Scala, and more. Specialized in constructing top-tier ETL Pipelines leveraging airflow, AWS Glue, and Apache Spark for seamless data processing. Proficiency in building and managing CI/CD pipelines, automating deployment workflows, and ensuring seamless integration and delivery of data engineering solutions. Extensive proficiency in leveraging cloud-based technologies within the AWS ecosystem—expertise spans S3, Glue, EMR, Athena, Redshift, Lambda functions, and RDS. Proficiently design and extract data from diverse sources, optimizing it for Data Scientists' use in constructing machine learning models to predict various customer-centric scenarios. Adept at remote work environments, delivering consistent excellence in collecting, analyzing, and interpreting extensive datasets. Skilled in data pipeline development using Spark, managing data across DWH, Data Marts, and Data Cubes within SQL, NO-SQL, and Hadoop-based systems. Proficient in building Python scrapers via Scrapy and Beautiful Soup to streamline data acquisition processes. Extensive freelance experience has broadened my expertise, enabling me to collaborate with diverse clients on challenging data engineering projects. This exposure has strengthened my capabilities and equipped me to tackle any forthcoming challenges as a seasoned data engineer.
    Featured Skill Apache Kafka
    API Integration
    Amazon Athena
    Data Modeling
    AWS Lambda
    Amazon Web Services
    ETL Pipeline
    Amazon Redshift
    ETL
    Data Ingestion
    PySpark
    AWS Glue
    Apache Spark
    Python
    SQL
  • $35 hourly
    I design and build robust data platforms and AI-powered applications that turn complex data into actionable insights. With expertise spanning data engineering, cloud deployments, and advanced AI solutions, I help businesses automate workflows, unlock hidden insights, and scale with confidence. 🔹 Data Engineering Expertise — ETL & ELT Pipelines (Airflow, Meltano, Dagster) — Real-time Data Streaming (Kafka, Spark, ClickHouse) — Database Design (SQL & NoSQL: Snowflake, BigQuery, Postgres, MongoDB) — Cloud Platforms (AWS, GCP, Azure) — Analytics & BI (Superset, Power BI, Tableau) 🔹 AI / LLM Application Development — LangChain Apps: Custom search engines, Q&A bots, document retrieval — NLP Solutions: Text processing, semantic search, embeddings — Vector Databases (Pinecone, Weaviate) — Machine Learning (scikit-learn, TensorFlow, PyTorch) 🔹 Tech Stack Highlights Python, SQL, Docker, Kubernetes, Git, CI/CD, REST APIs I have delivered solutions across industries including legal tech, fintech, aviation, and e-commerce — always with a focus on scalability, data quality, and business value. Let’s connect to discuss how I can help solve your data or AI challenges!
    Featured Skill Apache Kafka
    Amazon Web Services
    ETL
    Microsoft Azure
    Terraform
    Google Cloud Platform
    Apache Spark
    Apache Airflow
    Python
    Snowflake
    BigQuery
    GitHub
    DevOps
    Docker
    Data Engineering
  • $35 hourly
    As an experienced application architect and developer, I have successfully led two flagship projects. One involves a FinTech application built using the LAMP Stack, while the other is a Crypto Exchange based on microservices utilizing the MERN Stack. With over 5 years of industry experience and continuous learning, my skillset includes: 1. Crafting robust and scalable code architecture for projects. 2. Designing algorithms for intricate business needs and mathematical correlations. 3. Coordinating development teams using Agile methodologies. 4. Swiftly adapting to new tools and technologies based on project requirements. 5. Constructing microservices application architecture from scratch.
    Featured Skill Apache Kafka
    MERN Stack
    HubSpot
    Google APIs
    MeteorJS
    Laravel
    Node.js
    API Integration
    Spring Boot
    React
    ExpressJS
    Microservice
    Vue.js
    JavaScript
    Java
  • $40 hourly
    First and foremost, I am privileged to be appointed as the official Data Science Speaker for Kaggle Days 🏅. I'm a highly skilled and experienced data engineer with a strong background in designing and implementing data pipelines, data integration, and ETL processes to transform raw data into actionable insights. My proficiency in big data technologies, including Hadoop, Spark, and Apache Kafka, enables me to process and analyze large datasets effectively. I have a proven track record of working with various cloud platforms such as AWS, Azure, and GCP, utilizing services like AWS Glue, Azure Data Factory, and Google Cloud Dataflow to harness the power of the cloud for data solutions. In addition, I possess expertise in data warehousing, having designed and managed data warehouses on platforms like Amazon Redshift, Snowflake, and Google BigQuery. My strong database management skills encompass both SQL and NoSQL databases, including PostgreSQL, MongoDB, and Cassandra. I am well-versed in data modeling techniques, particularly dimensional modeling and star schema design, which underpin effective data analysis. My proficiency in programming languages like Python, Scala, and Java allows me to build robust data pipelines and applications. I am familiar with DevOps and CI/CD practices, utilizing tools like Docker, Kubernetes, Jenkins, and Git to ensure smooth and efficient development and deployment processes. Furthermore, I have a deep understanding of data security, encompassing data encryption, access control, and compliance with data privacy regulations. As a team leader, I have successfully managed and mentored data engineering teams, set strategic goals, and driven project success. My combination of technical expertise and leadership capabilities makes me a valuable asset for organizations seeking to unlock the full potential of their data assets while ensuring data security and compliance.
    Featured Skill Apache Kafka
    AWS Lambda
    Elasticsearch
    Data Engineering
    Visualization
    Artificial Intelligence
    ETL
    Microsoft Power BI
    Data Analytics
    Machine Learning
    Data Science
    Python
    Apache Spark
    Tableau
    SQL
  • $40 hourly
    Welcome to my profile! I am a seasoned Big Data Engineer and Business Intelligence expert with over 9 years of experience turning complex data into actionable insights that fuel business growth. Over the years, I've successfully led diverse projects, leveraging cutting-edge big data technologies and analytics to tackle challenging problems, streamline operations, and empower informed decision-making for my clients. My core expertise includes: Proficiency in big data technologies such as Hadoop, Spark, Nifi and Kafka for scalable data processing and real-time analytics. Advanced knowledge of SQL and NoSQL databases, including MySQL, MongoDB, and Cassandra, ensuring data is efficiently stored, accessed, and managed. Expertise in BI tools like Tableau, Power BI, Superset, Metabase and QlikView for creating insightful, interactive dashboards and reports that empower stakeholders with visual data stories. Strong background in data modeling, ETL/ELT processes, and data warehousing solutions, crafting robust data pipelines that support complex analytical workflows. Proficient in programming languages relevant to data engineering, including Python, Scala, SQL and Java, for developing custom data processing and analytics solutions. I pride myself on my ability to communicate complex technical concepts to non-technical stakeholders, ensuring project requirements are clearly understood and met. My approach to every project is collaborative, with a focus on innovation, quality, and delivering tangible business value. Whether you're looking to unlock the potential of your data, implement a new BI solution, or optimize your existing data infrastructure, I'm here to help you navigate the complexities of big data and business intelligence to achieve your goals. Let's connect and explore how we can turn your data into your most valuable asset. ✅ Big Data / Data Lake / Delta Lake ✅ Data Warehousing (ETL / ELT) ✅ Data Modeling ✅ Apache Spark with Scala & python ✅ Apache NiFi ✅ Apache Kafka ✅ Apache Airflow ✅ Databricks ✅ DBT ✅ Azure Data Dactory ✅ Azure Pipelines ✅ AWS EMR ✅ AWS S3 ✅ AWS Glue ✅ AWS Lambda ✅AWS Quicksight ✅ GCP ✅ PostgreSql ✅ MySql ✅ Oracle ✅ MongoDB ✅Microsoft Power BI ✅Tableau ✅Qlickview / Sense ✅Apache Superset ✅Metabase
    Featured Skill Apache Kafka
    Data Science
    Data Lake
    Data Engineering
    Data Warehousing
    Scala
    Big Data
    Apache NiFi
    ETL Pipeline
    SQL
    Apache Spark
    Tableau
    Dashboard
    Microsoft Power BI
    Python
  • $40 hourly
    Expert Front-End/Backend developer with more than 6+ years of experience. In development, I focus on delivering high-quality web apps with great performance. My goal is to create a quality cross-platform web applications that are easy to use and maintain. I am expert on ✔️ Angular 2/10/14/16, and React ✔️ Spring boot (JAVA), Laravel, Node (Express.js) ✔️ BootStrap, JavaScript, Material Design with Flex-layout, ✔️ Docker, Jenkins and AWS. Databases Experience: MongoDb, MySQL, ORACLE, Postgress SQL, SQL Server Studied: - BS(CS) from FAST NUCES Islamabad. - Experience with Docker, and AWS and Jenkins - Working with great enthusiasm and have worked in lot of project from scratch and ongoing projects. - Payment method integration of Bitcoi_n and Strip and Angular UI/UX on ctemplar.com - Real time correspondence a platform to generate real time documents based on requirements.
    Featured Skill Apache Kafka
    NodeJS Framework
    Angular 10
    Angular Material
    RESTful API
    Angular
    React
    Vue.js
    JUnit
    JavaScript
    Java
    TypeScript
    Spring Boot
    RESTful Architecture
    Docker
  • $30 hourly
    I am a seasoned Full Stack Developer with over 7 years of specialized experience in Elasticsearch, Node.js, React.js, and PHP. My expertise spans developing advanced search solutions and high-performance applications, making me an ideal candidate for complex, data-driven projects. Elasticsearch Expertise: ✅ Elasticsearch Mastery: With extensive hands-on experience in Elasticsearch, I excel in designing, deploying, and optimizing search solutions for large-scale applications. I have successfully managed and tuned Elasticsearch clusters, improved search performance, and crafted customized search functionalities to meet specific business needs. ✅ Advanced Search Solutions: Proficient in configuring Elasticsearch for complex queries, full-text search, and analytics. I implement effective indexing strategies, manage schema design, and optimize query performance to handle petabyte-scale data efficiently. ✅ Integration & Optimization: Skilled in integrating Elasticsearch with various applications and technologies, ensuring seamless data flow and real-time search capabilities. My focus on performance tuning helps achieve the best search results and faster response times. Big Data & Analytics: ✅ Big Data Engineering: Experienced in leveraging Apache Spark and AWS services to handle and analyze large datasets. I design and implement data pipelines that feed into Elasticsearch for powerful search and analytics capabilities. ✅ Search Analytics: Expertise in utilizing Elasticsearch to generate detailed search analytics, providing valuable insights and enhancing decision-making processes. Web & Mobile Development: ✅ Node.js: Advanced skills in creating scalable backend systems and APIs, integrating seamlessly with Elasticsearch to deliver robust search solutions. ✅ React Native: Proficient in developing high-performance mobile applications with React Native, ensuring a smooth user experience and effective integration with search functionalities. ✅ PHP: Solid experience in PHP development, including building web applications that utilize Elasticsearch for enhanced search and data retrieval. Cloud & DevOps: ✅ Cloud Solutions: Proficient in AWS and Azure, utilizing cloud services to deploy and manage Elasticsearch clusters and other applications. I am skilled in Docker and Kubernetes for efficient containerization and orchestration. ✅ CI/CD & Performance Monitoring: Expertise in setting up CI/CD pipelines and performance monitoring to ensure high reliability and continuous improvement of search solutions. Additional Skills: ✅ Firebase & Stripe: Experience integrating real-time databases and secure payment solutions with Firebase and Stripe, respectively. ✅ Google Maps: Capable of incorporating interactive maps and geolocation features into applications for enhanced user functionality. Approach: ✅ Agile Methodology: Proficient in Agile practices, ensuring efficient project management and iterative development. ✅ Commitment to Quality: Dedicated to delivering high-quality solutions with a focus on performance, reliability, and client satisfaction ✅ Why Choose Me as Your Elasticsearch Engineer? I am a detail-oriented Elasticsearch engineer specializing in building and optimizing robust, scalable search solutions for high-traffic applications. With a focus on Elasticsearch and related technologies, I excel at transforming complex concepts into high-performance search functionalities and analytics. My expertise includes designing and implementing scalable cloud architectures that handle vast amounts of data efficiently and precisely. I am committed to delivering exceptional search solutions that drive client success, leveraging my deep knowledge of Elasticsearch to meet your specific needs. Available across all time zones, I am dedicated to providing expert consultation and turning your search-related ideas into reality. With a strong emphasis on quality and innovation, I ensure that every project achieves its full potential.
    Featured Skill Apache Kafka
    React Native
    NodeJS Framework
    Full-Text Search Engine
    Web Development
    Mobile App Development
    Query Tuning
    Node.js
    Apache Lucene
    Full-Text Search
    Apache Solr
    Elasticsearch
  • $15 hourly
    🌟 Top Rated Plus | 🏆 100% Job Success Rate | 💼 Over 5 Years of Professional Experience | ⭐ 5.0 Star Ratings | 💰 Over $2,000 Earnings | 👨🏻‍💻 100+ Working Hours ⭐ ⭐ ⭐ ⭐ ⭐ Consistently delivering exceptional results with precision and punctuality, he has been an invaluable asset to our team for over two years. His keen perception and skill set are consistently praised, making him an indispensable member of our workforce. ⭐ ⭐ ⭐ ⭐ ⭐ Feezan is intelligent not only in his technical skills but also his communication skills. He helped me troubleshoot a confusing Kubernetes issue at a short notice and helped explain his reasoning along the way, I learned a lot from my interaction with him. He delivered a successful session and I will hire him again for future needs ⭐ ⭐ ⭐ ⭐ ⭐ Very good understanding of system application development. Takes his time to understand the problem. Do everything possible to resolve a problem and very good work ethic. Bringing over 5+ years of hands-on experience, I am a seasoned professional specializing in Java, Spring Boot, Rest APIs, Microservices, Kubernetes, and ReactJS. As an accomplished DevOps engineer, I excel in managing and architecting Kubernetes clusters, ensuring seamless deployment and optimal performance. During my impactful tenure at Being Interested, I led a dynamic team of developers, consistently delivering top-tier software products. Explore the depth of my services, spanning across various technologies: ✅ Proficient in Java, including Java 8, Java 11, and Java 17. ✅ Mastery in Object-Oriented Programming (OOP) concepts, adherence to SOLID principles, and proficiency in Data Structures & Algorithms. ✅ Spring Boot: Crafting robust applications with streamlined efficiency. ✅ Spring Security (OAuth2 and JWT): Ensuring the highest standards of security for your applications. ✅ Spring MVC: Leveraging the power of the Model-View-Controller architecture. ✅ Spring Hibernate: Seamlessly integrating Hibernate into Spring applications. ✅ Experience in Test-Driven Development (TDD) and unit testing using JUnit 5 and Mockito. ✅ Maven-based applications: Utilizing efficient parent and child POM structures. ✅ Logging with SLF4J: Implementing effective logging for comprehensive system monitoring. ✅JSON: Harnessing the flexibility and simplicity of JSON data. ✅RESTful APIs: Designing APIs prioritizing scalability and high performance. ✅ GraphQL APIs: Embracing the latest in API query language technology. ✅ Lombok: Enhancing code conciseness and readability. ✅ Dockerfile: Streamlining the Docker containerization process. ✅ Kubernetes: Expertly managing container orchestration for scalable applications. ✅ Kafka and ActiveMQ: Implementing reliable message brokers for seamless communication. ✅ MySQL: Leveraging robust database solutions for effective data management. ✅ Proficient in enhancing application performance, which includes expertise in profiling, effective caching strategies, and optimizing database queries. ✅ Proficient in contemporary Software Development Life Cycle (SDLC) methodologies, encompassing Agile (SCRUM), and utilizing tools like Jira, Confluence, and SonarQube. ✅ Istio Envoy Proxy: Ensuring secure and efficient service-to-service communication. ✅. AWS EKS: Harnessing the power of Amazon's Elastic Kubernetes Service for unparalleled scalability. ✅ Experience in setting up monitoring and logging solutions like Prometheus, Grafana, and ELK (Elasticsearch, Logstash, Kibana). ✅ Docker Networking and Kubernetes Networking: Optimizing network configurations for enhanced performance. ✅ Istio Configuration, Ingress Gateway, and Egress Gateway: Implementing Istio for comprehensive service mesh functionality. ✅ Kubernetes Troubleshooting: Swiftly identifying and resolving issues for uninterrupted operations. ✅ API Integrations: Seamlessly integrating your applications with third-party services. ✅ ReactJS: Designing and developing dynamic, responsive user interfaces for engaging web applications. I have a proven track record of delivering outstanding results for my clients, including: ☑ Elevating client revenue by 25% through targeted enhancements in web applications. ☑ Enhancing code quality by 70% through the implementation of best practices and the Boy Scout Rule. ☑ Mentoring junior developers, fostering their Java skills, and refining problem-solving abilities. I am confident that my robust technical background and commitment to excellence will be a valuable addition to your team. If you'd like to explore how I can contribute to your next project, please feel free to reach out. Thank you for considering my application, and I eagerly anticipate the opportunity to speak with you soon. Best Regards, Feezan Khattak Expert Java, Spring Boot, Kubernetes, Microservices, Restful APIs, REST
    Featured Skill Apache Kafka
    Apache Maven
    DevOps
    Docker
    Kubernetes
    RESTful Architecture
    Microservice
    JUnit
    MySQL
    RESTful API
    Spring Framework
    Hibernate
    Spring Security
    Spring Boot
    Java
  • $15 hourly
    Are you seeking an adept data analyst and skilled freelancer for your data science needs? Your search ends here! I bring a wide array of services: >>Skills: - Data analysis - Data visualization - Machine learning - Web scraping - Data cleaning - Data engineering - Predictive analytics - Statistical analysis - Data mining - Data preprocessing - Machine Learning - Image Processing - MongoDB - SQL - PySpark - Kafka - Database design - Data integration - Process optimization __________________________________ ---------------------------------------- >>what will you get, if you hire me: i) on time delivery ii) Once the work is completed, if the client requests, we will make changes to the project free of cost. ----------------------------------------- ___________________________________ Anticipate professionalism, reliability, and cost-effectiveness. Tailored solutions aligned with your needs and budget are my promise. Don't hesitate; Let's discuss and embark on your project's triumph.
    Featured Skill Apache Kafka
    ETL Pipeline
    Data Modeling
    Data Warehousing & ETL Software
    Data Analytics
    Data Engineering
    Business Intelligence
    Data Cleaning
    PySpark
    Data Analytics & Visualization Software
    Web Scraping
    Python
    Microsoft Excel
    SQL
    Data Analysis
  • $5 hourly
    🚀 Full-Stack Developer | Backend Specialist | API Integration & Microservices Expert Hi, I’m a versatile software engineer with expertise in backend development, API design, and scalable architecture. With 4 years of experience, I specialize in creating robust, efficient, and secure solutions tailored to your business needs. My technical skills include: Programming & Frameworks: Java, Node.js, Express.js, Quarkus API Design: RESTful APIs, GraphQL, Apollo GraphQL Messaging & Real-Time: Apache Kafka, Socket.IO, WebSockets Cloud Services: AWS Lightsail, Amazon S3, OpenShift Database Management: MongoDB, MySQL DevOps & Version Control: Git, GitHub Integration & Workflows: Apache Camel I excel at delivering: ✔ Scalable microservices architectures ✔ Enterprise-grade ERP solutions ✔ Real-time applications with WebSockets and Socket.IO ✔ API development and integration with GraphQL and REST With a strong focus on performance, security, and maintainability, I aim to provide solutions that exceed expectations. Whether you need help building a cloud-hosted app, optimizing backend services, or managing real-time data, I’m here to help. Let’s create something amazing together!
    Featured Skill Apache Kafka
    Microservice
    ERP Software
    Apache Camel
    Websockets
    Socket.io
    Amazon S3
    Amazon Lightsail
    GitHub
    MongoDB
    Git
    GraphQL
    RESTful Architecture
    Node.js
    Java
  • $50 hourly
    Experienced in building complex Web3 architecture with maximum efficiency. We have combined experience of over 50+ years on our hands.
    Featured Skill Apache Kafka
    AWS Development
    MySQL Programming
    PostgreSQL Programming
    Discord Bot Development
    Telegram API
    NodeJS Framework
    Data Science
    Solution Architecture
    Blockchain Architecture
    MongoDB
    DevOps
  • $20 hourly
    ⭐️ Looking for a Python Django superhero to save the day on your project? Look no further! With my expertise and coding abilities, I'll create the perfect solution to meet your needs. Plus, I'll do it all with a smile and a sense of humor. Hire me now for high-quality development services at an unbeatable rate of just $20 per hour. Let's save the world (or at least your project) together! I provide services in: ✅ Python ✅ Django ✅ Django rest framework ✅ Angular/React/Vue ✅ Flask ✅ Fast API ✅ Data mining ✅ Web scraping ✅ Web automation ✅ Bots For web scraping, I use: ✅ Requests ✅ BeautifulSoup ✅ Scrapy ✅ Selenium ✅ Pyautogui ✅ Xpaths ✅ Playwright ✅ Splash ✅ Pandas I love challenges, and handling them satisfies me. If you want quality work with a relatively low budget, then I am your guy. Just give it a shot and try me; I bet you won't regret giving me a chance.
    Featured Skill Apache Kafka
    PostgreSQL
    SaaS Development
    Azure DevOps
    Django
    API Integration
    RESTful API
    Flask
    MySQL
    Automation
    Selenium
    Python
    Microsoft Excel
  • $25 hourly
    With over 9 years of extensive experience in web development, particularly in Agile environments, I have consistently delivered successful projects to numerous enterprises and have trained teams to enhance their output. My portfolio includes a diverse range of products such as Learning Management Systems (LMS), E-commerce Websites, Travel Online Booking Platforms, Construction Apps, Health Insurance Apps, and Retail Solutions. Notable companies I've assisted include Swiss Business School, Play Travel, Plan Pay, Letsbuild, Epoka, and Relocare. Throughout my development journey, I've proficiently leveraged technologies like Javascript, Typescript, React, Next.js, Node.js, Express, Koa, Nest.js, Vue, PHP Laravel, and Wordpress. Additionally, I've ventured into cross-platform app development using frameworks like React Native and Capacitor. My solutions span stand-alone apps, API-driven applications, and microservices (powered by RabbitMQ and Apache Kafka). I've adeptly designed and developed a diverse array of APIs following standards such as GraphQL, RESTful, and SOAP. Proficient in various databases such as PostgreSQL, MySQL, MSSQL, MongoDB, Redis and Dataverse, I've also honed my skills with ORMs like Prisma, TypeORM and Objection.js. Furthermore, I specialize in optimizing speed for data insertion and retrieval, particularly for large datasets. I have seamlessly integrated Firebase Push Notifications for both iOS and Android platforms in numerous projects across various industries. Utilizing my expertise in React Native and Capacitor, I have effectively integrated Firebase Cloud Messaging (FCM) into cross-platform applications, ensuring efficient and reliable push notification delivery to users. My development approach is rooted in Test Driven Development (TDD), ensuring the delivery of robust and reliable code. I'm well-versed in testing frameworks like Jest, Mocha, Chai, and Detox. When it comes to payment gateways, I've seamlessly integrated solutions like Stripe, PayPal, and Transferwise. Additionally, I bring expertise in AWS cloud services such as Lambda, EC2, S3, SES, SNS, Cognito, Rekognition and ELK Stack (Elasticsearch, Logstash, and Kibana). Moreover, I've successfully utilized AI APIs including OpenAI Text to Speech, Speech to Text, and Assistants APIs, as well as Google Text to Speech and Speech to Text APIs. I've also worked with Azure APIs, Power BI, Power Automate, and Power Apps, alongside automation platforms like Zapier. For third-party integrations, I've seamlessly incorporated travel-related APIs such as Siteminder, Feefo, Webbeds, and Viator by TripAdvisor, in addition to other essential APIs like Google Maps, Google Analytics, Google Adsense, Google People API, Google Login, Facebook Login, and JWT-based authentication. These integrations have significantly enriched the functionality and user experience of various projects within the travel industry, ensuring seamless navigation, robust analytics, secure user authentication, and streamlined social login capabilities. Furthermore, I am proficient in utilizing a range of essential tools and technologies, including SSH, Linux, Git Version Control, GitHub Actions, Docker, Docker Compose, and Kubernetes.
    Featured Skill Apache Kafka
    NestJS
    GraphQL
    Next.js
    TypeScript
    Redux
    React Native
    Firebase
    Jest
    RabbitMQ
    Docker
    React
    Node.js
    CSS 3
    JavaScript
  • $15 hourly
    As a Full-Stack Developer with over 4 years of hands-on experience, I specialize in building scalable web applications and delivering high-performance solutions across a variety of industries, from e-commerce and SaaS to internal business platforms. I have a strong command of React.js, Next.js, Redux, TypeScript, and Python Django, with a solid foundation in HTML, CSS, JavaScript, and modern web standards. I’ve engineered dynamic, reusable components—tables, charts, cards, and dashboards—used across multiple client platforms, enhancing development speed and consistency. My expertise in state management using Redux and API integration enables me to streamline complex data flows and ensure smooth user experiences in large-scale applications. With a focus on performance and responsiveness, I’ve created numerous mobile-friendly landing pages and optimized existing systems using caching strategies and efficient API handling, leading to faster page loads and increased customer engagement. 🔧 Technical Highlights: Proficient in React.js, Next.js, Redux Toolkit, and component-driven development. Backend development with Python Django, Django REST Framework, and Node.js. Built CMS-powered applications using React CMS, Django CMS, and content APIs. Deep experience in responsive UI/UX design, ensuring cross-browser compatibility. Expert in API integration, third-party tools, and RESTful service consumption. Hands-on with Git, Webpack, Tailwind CSS, SASS, and Styled Components. Skilled in performance tuning, including code splitting, lazy loading, and cache optimization. 💼 Freelance & Client Projects: Over the past few years, I’ve successfully delivered several freelance projects that span complex admin systems, CMS-based platforms, eCommerce stores, and data dashboards. Each project reflects my adaptability, ownership, and eye for both user experience and code quality. Plexaar – Enterprise web app (React.js) Expert eCommerce – Scalable online store (Next.js) Vidtao App – Performance analytics tool (Next.js) Privacy Defender – Privacy-focused web platform (Next.js) Pligence – Cybersecurity dashboard (Next.js) Threat Intel Platform – Real-time intelligence dashboard (React.js) Quran App – Religious learning platform (React.js) Japan Sale Solution – Marketplace management (React.js) PDA Admin Dashboard – Internal admin panel (React.js) Data Management System – Custom records manager (React.js) Internal Management Tool – Workflow automation app (React.js) Full Measure – React CMS-based content portal Insaaf Care – Healthcare resource platform (React CMS) Studio – Custom CMS solution for creatives (Django CMS) 🚀 Results & Achievements: Boosted page performance by 30% using caching and code optimization techniques. Increased customer engagement by 20% through responsive UI/UX redesign. Delivered reusable component libraries that reduced future development time by 40%. Implemented CI/CD workflows and Git versioning practices to maintain quality and speed. Played a key role in client communication and project scoping, ensuring on-time delivery and satisfaction.
    Featured Skill Apache Kafka
    Docker
    Elasticsearch
    ArangoDB
    React Native
    Browser Extension
    Front-End Development Framework
    NestJS
    Node.js
    Django
    Python
    TypeScript
    React
    Full-Stack Development
    JavaScript
  • $10 hourly
    I am a Data Engineer with hands-on experience in building and optimizing data pipelines, ETL workflows, and real-time data streaming solutions. I specialize in cloud-based data engineering with expertise in Snowflake, Kafka, Airflow, Azure Data Factory, GCP Pub/Sub, and BigQuery. What I Can Do for You: ✅ Data Pipeline Development – Build scalable batch & real-time data pipelines using Airflow, Kafka, and cloud services. ✅ Cloud Data Warehousing – Optimize data storage and queries in Snowflake & BigQuery. ✅ ETL/ELT Development – Design and implement efficient ETL workflows using Azure Data Factory. ✅ CI/CD for Data Engineering – Automate deployments & data workflows with GitHub Actions and CI/CD pipelines. ✅ Data Modeling & Optimization – Structure databases and datasets for high performance & analytics. ✅ Streaming & Real-time Processing – Process real-time data with Kafka & GCP Pub/Sub. Tech Stack & Tools: 🔹 Cloud: Snowflake | GCP (BigQuery, Pub/Sub) | Azure Data Factory 🔹 Data Pipelines: Airflow | Kafka | ETL/ELT Workflows 🔹 CI/CD: GitHub Actions | DevOps for Data Engineering 🔹 Databases: Snowflake | BigQuery 🔹 Scripting: Python | SQL | Shell I am passionate about scalable data architectures and delivering high-quality, efficient, and automated data solutions. If you're looking for a data engineer to help you optimize your data workflows, set up cloud data infrastructure, or implement CI/CD pipelines for data, let's connect!
    Featured Skill Apache Kafka
    GitHub
    CI/CD
    Microsoft Azure
    Python
    Data Modeling
    SQL
    Apache Airflow
    Snowflake
  • $20 hourly
    Hi there! My world revolves around technology and the endless possibilities it unlocks. There’s nothing more joyful than turning raw ideas into impactful solutions and witnessing their journey from concept to reality. With a tech-driven mindset, I focus on the intersection of innovation and user-centric design—polishing every detail of a product’s experience. Bridging gaps between technical teams and business strategists is where I thrive, merging diverse insights to create forward-thinking outcomes. My passion? Pioneering advancements in Artificial Intelligence, Machine Learning, and Natural Language Processing. Here’s how I can empower your projects: - Strategic AI Assessments: Pinpoint opportunities and optimize workflows. - AI-Driven Product Evolution: Upgrade existing solutions with cutting-edge intelligence. - End-to-End AI Development: Build tailored, scalable systems from the ground up. - Proof of Concept & MVP Crafting: Validate ideas quickly and efficiently. Over the years, I’ve partnered with 50+ global brands—including industry leaders like UBS, Yahoo, STC, and Hitachi—to reimagine products, streamline operations, and drive measurable growth. Ready to transform your product with AI? Let’s connect! Share your vision, and together we’ll chart a path to innovation. Technical Expertise at a Glance: 🔹 AI/ML Development: Deep Learning, NLP, Computer Vision (TensorFlow, PyTorch, Keras) 🔹 API Innovation: Integrations, including OpenAI, custom endpoints, and third-party systems. 🔹 Reinforcement Learning: With OpenAI Gym, RLlib, and Stable Baselines. 🔹 Data Mastery: Advanced preprocessing, feature engineering, and dimensionality optimization. 🔹 Forecasting Precision: Time-series modeling via LSTM, Prophet, and ARIMA. 🔹 Conversational AI: Chatbots & virtual assistants (Dialogflow, Rasa, Microsoft Bot Framework). 🔹 Creative AI: GANs for art, style transfer, and synthetic data generation. 🔹 Big Data Analytics: Apache Spark, Hadoop for scalable data pipelines. 🔹 Edge AI: Deploying lightweight models via TensorFlow Lite, PyTorch Mobile. 🔹 Computer Vision: Object detection, facial recognition (OpenCV, Dlib). 🔹 Cloud & Scalability: Model deployment on AWS, Azure, Google Cloud. 🔹 Research & Development: Exploring emerging AI trends to keep solutions ahead of the curve. 🔹 Recommendation Engines: Hybrid systems blending collaborative filtering & content-based approaches. P.S. Want a glimpse into how AI will redefine your industry? Send me a message—I’d love to share actionable insights and what’s next on the horizon! Let’s turn your ambition into an AI-powered reality. Reach out today, and let’s build something extraordinary! 🚀
    Featured Skill Apache Kafka
    NLP Tokenization
    Deep Learning
    Web Application Development
    Elasticsearch
    API Integration
    Spring Framework
    Java
    Docker
    Microservice
    Kubernetes
    Architectural Design
    NGINX
    RESTful API
    RESTful Architecture
  • $20 hourly
    I'm an AI engineer with over 3 years of professional experience in developing specialized AI solutions at scale. One of my key strengths is my ability to communicate complex technical concepts in an easily understandable way, even for non-technical individuals. Whether you need assistance with Customized solution implementation, AI solution deployment or AI adoption in your organization my solid technical and managerial background enables me to work through every phase of your project. Don't hesitate to reach out at any time I'm always available to discuss your unique project requirements. I am proficient in the following technologies: ✅ Computer Vision (CV): ● Image Classification ● Specialized Object Detection (YoLo/Detr) ● Instance segmentation / Semantic Segmentation (SAM: Segment anything, Mask R-CNN) ● Visual and Multi-object Tracking (MOT) ● Optical Character Recognition (OCR) ✅ Model Development Framework: ● PyTorch ● TensorFlow ✅ Inference Engine Optimization: ● Nvidia Triton inference ● Nuclio Serverless instance ● ONNX ✅ Model Serving Platform: ● FastAPI ● Heroku ● Docker ✅ Model Deployment: ● Amazon AWS cloud ● GCP ● Customized ✅ Integration with 3rd Party APIs ✅ Customizable User Interface
    Featured Skill Apache Kafka
    Artificial Intelligence
    Graph Neural Network
    Deep Neural Network
    Transformer Model
    GPT-3
    Object Detection
    Python Numpy FastAI
    OpenCV
    Edge AI
    Heroku
    Docker
    TensorFlow
    PyTorch
    Python
  • $10 hourly
    Motivated and detail-oriented data scientist with a strong foundation in mathematics, statistics, and programming. Dedicated to leveraging data-driven insights to solve complex problems and make informed decisions. Proficient in machine learning techniques, data visualization, and data manipulation.
    Featured Skill Apache Kafka
    D3.js
    Apache Spark
    Database
    Data Visualization
    Artificial Intelligence
    Python
  • $15 hourly
    🚀 Full-Stack Development | Backend, Web & Mobile Apps | API & Data Integration We are a highly skilled team of three developers specializing in backend development (Spring Boot, APIs, databases), web development (React, Angular, Vue.js), and mobile app development (Flutter, React Native). With our combined expertise, we deliver scalable, high-performance applications tailored to business needs. 🛠️ Our Core Expertise: ✅ Backend Development – Spring Boot, REST APIs, Microservices, Java ✅ Web Development – React, Angular, Vue.js, Next.js, Shopify , Word press ✅ Mobile App Development – Flutter, React Native ✅ Database Management – PostgreSQL, MySQL, MongoDB, Firebase ✅ API & Data Integration – Third-party APIs, ETL, cloud-based data pipelines ✅ Cloud & DevOps – AWS, Docker, Kubernetes, CI/CD pipelines 💡 How We Can Help You: 🔹 Build secure and efficient backend services with Spring Boot 🔹 Develop modern web applications with responsive UI/UX 🔹 Create high-performance mobile apps for iOS & Android 🔹 Design scalable databases & optimize queries for better performance 🔹 Implement ETL workflows & data pipelines for seamless integration 🔹 Ensure secure authentication & API communication 🚀 Why Work With Us? ✔ End-to-End Development – We handle everything from backend to frontend & mobile apps ✔ Performance & Scalability Focus – Clean, optimized, and maintainable code ✔ Client-Centric Approach – Clear communication, timely delivery, and high-quality solutions 🔹 Let’s discuss how we can add value to your project! We’re open to full-time, part-time, and freelance contracts. 📩 Contact us today to get started!
    Featured Skill Apache Kafka
    Unit Testing
    API Testing
    API Integration
    Linux
    Docker
    RabbitMQ
    Jenkins
    PostgreSQL
    MySQL
    GitHub
    Redis
    HTML
    Spring Boot
    Java
  • $20 hourly
    Get highly scalable websites for your startup or your business. Doing 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 for 3+ years. 🚀 I craft software with passion and love. ❤️‍🔥 Completed almost 15+ projects till now, ranging from simple to complex projects. 💼✨ These are the technologies in which I have worked: My core programming languages are: 🟦 TypeScript, 🟨 JavaScript, 🟧 Golang and 🐍 Python. Frontend Technologies: For Web Development: 💻 React.js, Next.js, Vue.js - UI frameworks and libraries 🎨 Tailwind CSS, Material UI, Chakra UI, Shadcn, etc 🧠 State-Management Libraries - Redux Toolkit and Zustand 🔌 Socket management on client side - socket-client.io 🛠️ Vite, webpack, etc, as build tools 🧪 Jest and Cyprus for testing 📹 Video Streaming platform development - webrtc For Mobile Development: 📱 React-Native (Cross-Platform app development) 📲 Kotlin (Android Development) Backend Technologies: Frameworks and Libraries: 🧰 Node.js, bun and deno with JavaScript and TypeScript 🐹 Golang with Gin or other frameworks 🏗️ Nest.js for Microservice development 🌐 REST API and GraphQL - express.js and apollo 💬 Chat system development - socket.io Databases: 🍃 MongoDB 🐘 PostgreSQL 🐬 MySQL 📝 SQLite ORMs: 📦 TypeORM 🛠️ Prisma Cloud Platforms: ☁️ AWS - EC2, S3, Amazon RDS, Amazon SES, Amazon Neptune, Elastic Cache 🌍 Google Cloud - Compute Engine, Cloud Functions, Google Kubernetes Engine 💠 Microsoft Azure - Virtual Machines, Azure Functions, Azure Kubernetes Service How do I ensure the scalability of websites and mobile apps? Specifically on the backend server, I use techniques and various other technologies to make the product as scalable as it can be. 📈 I use Redis, RabbitMQ, web sockets, and Apache Kafka for different use cases and purposes: 🧠 Redis: For caching purposes We usually cache the given requests' data so that if the user requests it again, instead of just making the database call, we just use Redis as a cache. 📩 RabbitMQ: A Queue primarily used for high volumes of chat messages using the PUB/SUB model to reduce the backend load. 🔄 Web Socket: For real-time communication Instead of using HTTP requests for real-time chat, we use web sockets and client sockets in case of a mobile app for real-time data polling. 🌊 Apache Kafka: for distributed event streaming In most product websites, we need to event stream the data and send it right back to the client or multiple clients and then throw all the collected data into the database for once. Because the throughput of the database is very low, but we can make a single request to insert a lot of data, this design principle helps us to distribute the load of event streams to multiple clients using Apache Kafka. Rarely used, but depends on the product requirements. For the cloud infrastructure, I prefer using Docker for containers. 🐳 Using the EC2 machines with Docker containers. 📊 Monitoring using Grafana and Prometheus will add the finishing for a carefully crafted software, if needed. These are the few technologies for the web and mobile that will help your project to scale according to its needs and requirements. 📈📱🌐
    Featured Skill Apache Kafka
    Linux System Administration
    Websockets
    RabbitMQ
    Redis
    GraphQL
    Next.js
    NestJS
    TypeScript
    PostgreSQL
    MongoDB
    ExpressJS
    Node.js
    JavaScript
    React
  • $25 hourly
    I am a Data Engineer with a Bachelor's in IT and a passion for building efficient, scalable data pipelines. I specialize in ETL development, data warehousing, and cloud-based solutions to help turn raw data into actionable insights. Skills: Python & SQL Apache Spark & Airflow ETL Pipeline Development Data Warehousing (Redshift, BigQuery, Snowflake) Cloud Platforms (AWS) Data Modeling & Optimization Git, Docker
    Featured Skill Apache Kafka
    Data Analysis
    CSS
    HTML
    pandas
    PySpark
    phpMyAdmin
    ETL Pipeline
    ETL
    Relational Database
    Apache Spark
    Apache Airflow
    SQL
    Python
  • $6 hourly
    I'm a backend developer with a degree in Computer Science and hands-on experience in building applications using Java, Spring Boot, and Python. I specialize in REST APIs, database integration (MySQL, Redis), and backend logic. I’ve worked on real-world projects and internships, using tools like Kafka, Django, and Spring Boot.
    Featured Skill Apache Kafka
    Spring MVC
    Spring Boot
    Redis
    Software Design
    Documentation
    Python
    Java
    REST API
    MySQL
    Back-End Development
  • $20 hourly
    I am Muhammad Faizan Provide easy and permanent solutions to organizations for better satisfaction of clients. I have programming skills in Java,JavaEE, Spring Boot, Spring MVC, JSF,Strust1.1,Struts2.0,hibernate with 8+ years of experience in web development.
    Featured Skill Apache Kafka
    FinTech
    Web Design
    Python
    Flask
    Flutter
    Core Java
    Spring Cloud
    Database Design
    Spring Data
    MySQL
    Java Persistence API
    Spring Boot
    Spring Integration
    Spring MVC
  • $30 hourly
    🌟 As a Software Architect and AI Specialist with over 16 years of experience, I excel in designing and deploying scalable enterprise systems and advanced AI-driven solutions. My career encompasses end-to-end software development, integrating AI into robust software architectures to enhance functionality and efficiency. 🧠 My portfolio includes impactful contributions to organizations such as Interactive Group, Rapidev DMCC, and TechAccess Pakistan, leading the development of enterprise software solutions, AI/ML pipelines, and big data systems. At Rapidev, as Principal Software Architect, I led the design of AI inference engines processing over 100K requests daily and architected scalable microservices for real-time analytics and AI-driven functionalities. 🎖️ Key Accomplishments: Leading AI/ML initiatives at Rapidev, incorporating Speech Recognition, Image Captioning, and OCR Models to enhance product offerings. Optimizing AI models for Text Categorization, Sentiment Analysis, and Named Entity Recognition, delivering 23x faster inference times. Developing microservices for tasks like Small Object Detection and Satellite Imagery Analysis. Leveraging Kafka for efficient data streaming between AI services and engineering pipelines. Implementing ELK Stack for monitoring and logging, boosting operational transparency. Enhancing real-time sensor data APIs by 5x through backend optimizations. Designing advanced microservices for camera-based detection and recognition systems used in critical operational environments. 🤝 What I Bring: Proven expertise in real-time AI solutions and scalable software architectures. Strong communication skills, ensuring a responsive and collaborative partnership. A commitment to exceeding project expectations with innovative, high-quality solutions. 🛠️ Technical Proficiency: Advanced development in Python with frameworks like TensorFlow, PyTorch, Hugging Face, FastAPI, Flask, and Django. Extensive experience in Cloud Platforms (AWS, GCP) and deploying AI models via SageMaker, Triton Inference Server, and TensorRT. Expertise in computer vision with tools like OpenCV, DeepStream, and GStreamer. Proficient in Kafka, ELK Stack, and PostgreSQL/MongoDB for efficient data management and system monitoring. Skilled in developing microservices-based architectures for scalable, real-time processing. I am eager to leverage my expertise to craft solutions that align with your business goals, ensuring technical excellence and strategic impact.
    Featured Skill Apache Kafka
    Apache Beam
    HTML
    Django
    React
    MySQL
    MongoDB
    Next.js
    PHP
    PySpark
    Machine Learning
    Elasticsearch
    Python
    Apache Airflow
    Apache Spark
  • $35 hourly
    Tech Lead | MERN Stack Expert | 8+ Years Experience in Full-Stack Development With over 8 years of experience in the software development industry, I specialize in the MERN stack (MongoDB, Express.js, React, Node.js) and have a strong background in leading tech teams. My expertise lies in building scalable, high-performance web applications, and I’m passionate about delivering robust solutions that meet client needs. Key Skills: Full-Stack Development (MERN) TypeScript & JavaScript API Development & Integration MongoDB & SQL Databases Authentication & Authorization Systems SaaS Platform Development What I Offer: High-Quality Code: Always written in TypeScript for maintainability and efficiency. Problem-Solving: I thrive on finding innovative solutions to complex technical challenges. Leadership: Proven experience leading teams to success on large-scale projects. Communication: Clear, consistent, and professional communication throughout the project. Whether you need a reliable tech lead for your next big project or an experienced developer to bring your vision to life, I’m here to help. Let’s collaborate to create something exceptional!
    Featured Skill Apache Kafka
    RabbitMQ
    NestJS
    Git
    Kubernetes
    Docker
    SQL
    PostgreSQL
    MongoDB
    ExpressJS
    Node.js
    Next.js
    React
    TypeScript
    JavaScript
  • $22 hourly
    I'm a Java and with more than 8 years of experience in the industry. Spring Boot is main Aera of my expertise. I played lot with Spring Boot. I am aware of all technicalities of Spring Boot Development. Have strong experience working with spring Framework and implemented various solution for clients in my professional career. Some of major projects i have worked on are. Jazz-Whatsapp Integration. Google-Direct carrier billing with Jazz. Various MFS services for Jazz-Cash app. Backend APIs for Jazz-World application. And various Jazz VAS services Here is a list of some of the things I’m familiar with: Java Spring boot Spring Data Apache POI Apache KAFKA MySQL MariaDB Java Spring Boot I'm very good at communication skills & happy to give you regular updates. Having good logical and understanding level let me handle any kind of development work very easily. As Technologies keep changing, so is necessary to keep yourself updated with latest market Trends and it is not possible without a good command over logics. When you come to me with a concept in your mind, I will be for sure able to turn your ideas in reality. Price is negotiable for long term contracts!!
    Featured Skill Apache Kafka
    J2EE
    Servlet
    Spring Boot
    Spring Data
    Java
    Apache POI
    Jakarta Server Pages
  • $20 hourly
    Greetings! I'm Muhammad, a Data Engineer and AI specialist with an MSc in Artificial Intelligence and extensive experience in building enterprise-scale data solutions. I specialize in modern data stack technologies and LLM integrations. Here are my core services and expertise: **Data Engineering & ETL:** - Design and implement robust data pipelines using DBT, Dagster, Airbyte, and Apache Airflow - Expertise in Snowflake development and optimization - Real-time data processing and streaming solutions - Custom ETL workflow automation **Cloud & Infrastructure:** - AWS services (Lambda, S3, SageMaker,glue,redshift) for serverless architectures - Azure and GCP platform implementation - Infrastructure as Code using Terraform - CI/CD pipeline development with GitHub Actions **AI & MLOps:** - LLM integration and RAG architecture implementation using LangChain and Pinecone - ML pipeline development and deployment using AWS SageMaker - Custom chatbot development and optimization - End-to-end MLOps solutions **Data Visualization & Analytics:** - Interactive dashboard development using Power BI and Tableau - Real-time monitoring solutions - Custom KPI tracking systems - Advanced data analysis and reporting **Recent Success Stories:** - Reduced manual processing time by 70% through automated ETL pipelines - Implemented enterprise-scale MLOps solution for healthcare prediction - Developed real-time analytics system using Elasticsearch - Built scalable RAG architecture for knowledge base management **Why Choose Me:** - **Proven Expertise:** Successfully delivered complex projects in healthcare and technology sectors - **Modern Tech Stack:** Proficient in latest data engineering and AI tools - **Quality Focus:** Emphasis on scalable, maintainable solutions - **Timely Delivery:** Strong track record of meeting project deadlines - **Clear Communication:** Regular updates and transparent project management - **Ongoing Support:** Comprehensive documentation and post-deployment assistance Let's discuss how I can help transform your data infrastructure and AI capabilities with efficient, scalable solutions! Available for immediate start, remote work, and flexible engagement models.
    Featured Skill Apache Kafka
    Data Model
    Snowflake
    ETL Pipeline
    Data Analytics & Visualization Software
    Data Engineering
    Apache Airflow
    Terraform
    AWS Glue
    dbt
    Data Analysis
    API Integration
    Flask
    Data Science
    Python
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