Hire the Best Json-LD Developers

Clients rate our Json-LD Developers
Rating is 4.8 out of 5.
4.8/5
Based on 6,007 client reviews
Vivek M.

Surat, India

$20/hr
5.0
114 jobs

With 7+ years of experience, I'm Expert in Web Scraping, Data Engineer, AI/ML and Full-Stack Developer specializing in large-scale data extraction, automation, and pipeline engineering. I build robust, scalable systems that transform raw data into actionable insights. ๐Ÿ’ก Core Expertise Web Scraping & Automation: Expert in bypassing anti-bot systems (CAPTCHA, rate limits, IP rotation) using Scrapy, BeautifulSoup, Selenium, Playwright, and rotating proxies. Automation & Workflow Engineering: Airflow, Prefect, Dagster, n8n, Zapier, Make, Power Automate, UiPath, Step Functions, Logic Apps, GCP Workflows, Business Process Automation, RPA, CI/CD, Jenkins, GitHub Actions, GitLab CI/CD, Monitoring & Alerting. Data Engineering: Designing and building scalable ETL/ELT pipelines for structured, semi-structured, and unstructured data using Apache Airflow, Apache Spark (PySpark), Pandas, Dask, Databricks, Snowflake, Apache Kafka, Apache Hive, Apache Hadoop, Delta Lake, Apache Iceberg, dbt, AWS Glue, Azure Data Factory, Google Cloud Dataflow, Apache NiFi, Trino, Presto, and Apache Beam. Experienced in data warehousing, data lakes, lakehouse architectures, data modeling, data transformation, data quality, data governance, batch and real-time processing, streaming data pipelines, orchestration, workflow automation, schema design, partitioning, optimization, and performance tuning. Proficient with cloud platforms including AWS, Azure, and GCP, S3, Redshift, EMR, Athena, Lambda, Azure Synapse Analytics, Azure Data Lake Storage, BigQuery, Cloud Storage, and Pub/Sub. Skilled in SQL, Python, data integration, data migration, CDC, metadata management, monitoring, CI/CD, Docker, Kubernetes, and modern data stack technologies. Backend Development: High-performance APIs and microservices with FastAPI, Django, Flask, and Celery for async task handling. AI/ML Integration: Leveraging NLP and LLMs (LangChain, Llama, NLTK) for data enrichment, classification, and intelligent automation. Cloud & DevOps: Deploying scalable scrapers and data workflows on AWS (Lambda, ECS, S3), GCP, Docker, and Kubernetes. ๐Ÿ› ๏ธ Tech Stack Data & Scraping: โ–ธ Scrapy | Selenium | Playwright | Proxies (BrightData, ScraperAPI, etc) โ–ธ Pandas | PySpark | Apache Airflow | PostgreSQL | MongoDB | Redis Backend & Cloud: โ–ธ Python (FastAPI, Django, Flask) | Celery | RabbitMQ โ–ธ AWS (Lambda, ECS, RDS, S3) | GCP | Docker | Kubernetes AI/ML: โ–ธ NLP (NLTK, spaCy) | LLMs (LangChain, OpenAI, Llama) | Data Annotation Let's turn your data challenges into reliable, scalable solutions. Send me a message to discuss your project!

  • Python
  • Data Scraping
  • Data Mining
  • Scrapy
  • Selenium
  • Scripting
  • Web Crawling
  • Data Extraction
  • JavaScript
  • AWS Lambda
  • Node.js
  • Web Scraping
  • Data Engineering
  • Flask
  • Django
Ilja K.

Daugavpils, Latvia

$30/hr
4.3
16 jobs

I design JSON Schema systems, Python automation workflows, and structured data pipelines for teams that need clean, scalable, and production-ready implementations. I help turn complex requirements into well-structured technical systems: validated schemas, transformation logic, ingestion pipelines, and maintainable automation flows. Typical projects I work on: โ€ข JSON Schema design and refactoring โ€ข Canonical and operational data model design โ€ข Python automation scripts and internal tools โ€ข Structured data transformation and validation pipelines โ€ข Schema mapping, normalization, and documentation โ€ข Workflow automation for data-heavy systems My background combines software engineering and hands-on industrial automation experience, which means I approach system design with strong attention to structure, validation, reliability, and real-world implementation constraints. Tools and technologies I commonly use include Python, JSON Schema, structured data modeling, validation workflows, automation logic, and technical documentation. If you need someone who can think through the structure, not just write code, I can help design and implement a system that is clean, extensible, and usable in practice.

  • JSON-LD
  • SEO Audit
  • CMS Development
  • Schema Markup
  • Structured Data
  • Data Extraction
  • Python
  • WordPress
  • Framer
  • Google Search Console
  • Automated Deployment Pipeline
  • Technical Documentation
  • On-Page SEO
  • Technical SEO
  • API Integration
  • Scripting
  • C++
  • PLC Programming
  • Siemens NX
Muhammad Furqan A.

Lahore, Pakistan

$25/hr
5.0
88 jobs

Hey there, stranger. If you are looking for some help with Schema Markup and Rich Snippets for Google Rank or AI & LLM visibility(AEO), then I am your guy. Here are my 2 promises. 1. I can help you create and successfully implement Schema Markup for any type of webpage, and I am not joking when I say "Any Type". As long as it exists on Schema org website. 2. Everything will be tested and implemented without any errors so that your pages can qualify for "Rich Snippets" on Google SERP. Now on to some details about me and my experience: I am an SEO specialist and an absolute expert in Schema Markup and Rich Snippets. This combination has also served me well in Answer Engine Optimization(AEO) because Answer Engines like Gemini, Claude, Perplexity, and ChatGPT love structured data or schema markup, and that is where my expertise gives you the advantage over your competitors. I usually create the schema markup code in JSON/LD as that is the most widely used and accepted format, but I can also use Microdata to create a schema markup for a page. "My Experience with Schema Markup" I have worked with websites in the following categories: 1. E-commerce Stores 2. News 3. Recipes 4. Health and Fitness 5. SaaS Companies 6. Local Businesses 7. Public Chat Forums 8. Service Businesses 9. Event Organizers If you didn't see your category, then don't worry, I'll add it once I am done with your project ;). These are some of the Schema Markup types that I have already worked on: 1. Organization Schema 2. Local Business Schema 3. Product Schema 4. Recipe Schema 5. Review Schema 6. Event Schema 7. Service Schema 8. Discussion Forum Schema 9. Vacation Rental Schema 10. Movie Schema 11. FAQ Schema 12. Breadcrumbs Schema 13. Sitelink Searchbox Schema This goes without saying, but I can absolutely help you with a schema markup type not mentioned here. I have worked with websites built on the following CMS software. 1. WordPress 2. Shopify 3. Big Commerce 4. Webflow I can also help you with custom-built websites and projects. I have worked with the following SEO/Schema Markup plugins, too. 1. Rank Math SEO. 2. Yoast SEO 3. AIOSEO 4. SEO Press 5. Schema Pro I can work with or without the plugins, but if you are already using one, then I can definitely manage. I can also help you with Rich Snippets unrelated to schema markup, and there are quite a few of those. I can help you get whatever snippet you saw on the Google search results. Just show me what it looks like, and I'll help you get it. With all that talk about Schema Markups, please don't forget that I am also great at SEO. So, if you have any other projects related to SEO, then I would be happy to help you with them as well. If all that experience and promises seem like a good deal, then I am the perfect guy for your project. I'll make sure everything is communicated clearly, and all the tasks are completed efficiently and on schedule. You can see my work history below. Go on, it's not much, but still, it's honest work. (Edit: The work history is "much" now, so please take your time) And I am always available for your questions. Just send me a message, and I will be there. Cheers, Furqan. Strategic Keywords & Expertise Tags Core Services: Schema Markup Implementation, Advanced JSON-LD Scripting, Rich Snippets Optimization, Answer Engine Optimization (AEO), Generative Engine Optimization (GEO), Structured Data Audit, Semantic SEO Strategy. AI & LLM Visibility: Perplexity AI Optimization, ChatGPT Search Visibility, Google Gemini SEO, Claude Citation Strategy, LLM Knowledge Graph Integration, AI-Agent Crawlability, Entity Linking. Schema Specializations: Article & NewsMedia Schema, VideoObject Markup, JobPosting Schema, SoftwareApplication (SaaS) Schema, Course Schema, AggregateRating & Review Snippets, HowTo & FAQ Structured Data, SameAs Social Linking, Mentions & About Schema. Technical Ecosystems: Google Search Console Troubleshooting, Merchant Center Product Feed Optimization, Schema Testing Tool Validation, Knowledge Panel Optimization, Microdata to JSON-LD Conversion, Headless CMS Schema (Contentful/Strapi), Custom API-driven Schema.

  • JSON-LD
  • Google Ads
  • Google Search Console
  • Search Engine Optimization
  • SEO Strategy
  • SEO Audit
  • Content SEO
  • Technical SEO
  • On-Page SEO
  • Page Speed Optimization
  • Search Engine Optimization Report
  • Analytics Account Setup
  • Schema Markup
  • Structured Data
  • Featured Snippet Keyword Research
Aval B.

Ahmedabad, India

$35/hr
4.5
266 jobs

๐Ÿ‘‹ Hello! I'm Aval โ€“ AI SEO & Digital Marketing Expert Helping Businesses Improve Search & AI Visibility I have 12+ years of experience in SEO and Digital Marketing. I specialise in helping businesses grow their online presence through Technical SEO, Local SEO, Schema Markup, SEO Audits, Keyword Research, GMB Optimisation, fixing GSC page not index issues and more. Technical Skills & Expertise: ๐Ÿ”ง Technical SEO ๐Ÿ“ Local SEO & Google My Business (GMB) ๐Ÿงช SEO Audit (Manual + SEMrush-based) ๐Ÿ“Š Google Core Web Vitals (CWV) Optimisation ๐Ÿ“Œ Keyword Research & Competitor Analysis ๐Ÿ—๏ธ On-Page & Off-Page SEO ๐Ÿ” Search Console Errors Resolution (GSC) ๐Ÿงฐ Google Tag Manager (GTM) Setup ๐Ÿ“ˆ Google Analytics (GA4) Setup & Tracking ๐Ÿ’ฐ Google Ads (PPC Campaigns) ๐Ÿ—บ๏ธ Sitemap & Robots.txt Creation ๐Ÿค– LLM.txt Creation ๐Ÿ”— Broken Links Fixing & Crawlability Improvements ๐ŸŒ Digital Marketing Strategy & SMO ๐Ÿง  E-E-A-T Implementation (Experience, Expertise, Authoritativeness, Trustworthiness) ๐Ÿ’ป Platforms I Work With: ๐ŸŸฆ WordPress | ๐ŸŸจ Wix | ๐ŸŸฅ Squarespace | ๐ŸŸฉ Webflow | ๐ŸŸช Weebly ๐Ÿ›๏ธ Shopify | ๐Ÿ’ป PHP | ๐ŸŒ Laravel | โš›๏ธ React | ๐Ÿ”ต Angular | ๐ŸŸฉ Node.js โญ Specialised Schema Markup Services (Rich Snippets): I provide full implementation of Google Structured Data (Schema Markup) for enhanced visibility: โœ… Reviews Schema โœ… FAQs Schema โœ… Local Business Schema โœ… Products Schema โœ… Organisation/Business Schema โœ… Logo Schema โœ… Software App Schema โœ… Article & Blog Post Schema โœ… Website Schema โœ… Sitelinks Search Schema Why Work With Me? โœ”๏ธ 100% Client Satisfaction โœ”๏ธ Fast Turnaround โœ”๏ธ Clear Communication โœ”๏ธ Google-Certified Professional โœ”๏ธ Proven SEO Results ๐Ÿ“ฌ Letโ€™s work together to improve your website rankings, traffic, and AI search visibility. Thank you, Aval

  • JSON-LD
  • SEO Audit
  • Local SEO
  • SEMrush
  • Search Engine Optimization
  • Google Search Console
  • Technical SEO
  • On-Page SEO
  • Page Speed Optimization
  • WordPress
  • Schema Markup
  • Shopify SEO
  • SEO Strategy
  • SEO Content
  • Markup
  • Structured Data
  • Structured Programming
Ahmed D.

Cairo, Egypt

$30/hr
4.8
144 jobs

Mid-Senior DevOps | AI Engineer I design and operate production infrastructure while building AI-powered systems that integrate directly into real business workflows. My work spans cloud architecture, Linux systems, CI/CD, Kubernetes, Supabase, Cloudflare, and scalable backend infrastructure ,alongside AI integrations using Claude, ChatGPT, MCP servers, and custom automation pipelines. Core Expertise DevOps & Cloud Infrastructure (AWS, GCP, Azure, Hetzner) Kubernetes, Docker, CI/CD pipelines Linux server administration & automation Cloudflare, reverse proxies, DNS, SSL, networking Supabase & PostgreSQL platforms AI integrations with Claude & ChatGPT MCP server development & tool-calling systems API integrations & workflow orchestration Infrastructure security, staging, backups, and production hardening Recent Projects Built a production MCP server connecting ServiceM8 with Claude AI using 14 operational tools Managed a multi-server WordPress infrastructure fleet with 21 production websites Architected a multi-tenant Supabase platform for UK property compliance workflows Deployed and secured cloud environments with automated backups, staging systems, and CI/CD pipelines Implemented AI-powered workflows integrating external APIs, databases, and operational systems I work comfortably across the full stack of modern infrastructure and AI systems โ€” from provisioning servers and securing production environments to building intelligent integrations that automate business operations. If you need someone who can both architect reliable infrastructure and build production-ready AI systems on top of it, letโ€™s discuss your project.

  • DevOps
  • Docker
  • Ansible
  • Terraform
  • Kubernetes
  • Jenkins
  • Linux
  • Unix Shell
  • Bash
  • Python
  • Infrastructure as Code
  • Claude
  • OpenAI API
  • API Integration
  • TypeScript
  • Node.js
  • PostgreSQL
  • Supabase
  • Cloudflare
  • WordPress
Muhammad A.

Banjarmasin, Indonesia

$5/hr
5.0
67 jobs

Hello! ๐Ÿ‘‹ My name is Muhammad Amin, I am from Indonesia. I am a web developer and data engineer with over 7 years of experience. I have a diverse skill set that includes proficiency in Python, PHP Codeigniter, and Node.js, as well as expertise in cloud platforms like GCP, Azure, and AWS. Beyond my professional experience, I have a strong foundation in data science and machine learning, which I've developed through various online courses and certifications from platforms such as Datacamp, Coursera, and Dicoding. I'm passionate about learning and continuously improving my skills in these fields. Feel free to check out my GitHub portfolio to see some of my work! I'm always happy to connect, so don't hesitate to reach out if you have any questions or just want to chat. ๐Ÿ˜Š Github: amien1410

  • Data Extraction
  • Scripting
  • Data Scraping
  • PHP
  • Python
  • Node.js
  • Data Science
  • Web Development
  • CodeIgniter
  • Web Scraping

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