Hire Top Freelance jQuery Mobile Developers

SALAKO TESLIM

Seasoned Web Developer and Blockchain enthusiast with a proven track record in the IT and services industry. Expertise in Research, PHP, HTML, JavaScript, and Blockchain development, including Smart Contracts. Skilled in automation, application testing, and cybersecurity analysis for web and mobile apps.

Rajesh Dhiman

Is your AI-powered MVP built on a fragile 'vibe-coded' foundation? Are you struggling to scale a prototype that was built with lightning speed but is now plagued by bugs, security holes, and technical debt? I transform brittle AI prototypes into robust, **production-ready applications**. As a senior AI engineer specializing in the **Node.js** and **React** ecosystem, I bridge the gap between rapid, AI-assisted development and the disciplined engineering required for scalable, secure software. But robust software is only half the battle. The other half is making it *work for your business*. I design and implement **intelligent automation workflows** that connect your apps, eliminate manual tasks, and free up your team to focus on high-impact work. Whether you need to rescue a failing project, automate a core business process, or build a scalable MVP from the ground up, I provide the expert oversight to ensure your AI initiatives deliver real, measurable value. **My Core Services:** * **🤖 AI Code Rescue & Remediation:** I conduct deep **AI code audits** to debug, refactor, and secure fragile codebases (especially those built with LangChain.js). I turn unmaintainable prototypes into stable, scalable assets ready for real users. * **⚙️ Intelligent Workflow Automation & Integration:** I design and build digital assembly lines for your business. I offer a full spectrum of automation solutions: * **Rapid Integration:** Using **Zapier, Make.com & n8n** to connect your existing tools and solve immediate process bottlenecks. * **Custom API Development:** Building custom **Node.js** APIs and webhooks to connect proprietary systems or handle complex logic that no-code tools can't. * **AI-Powered Decisions:** Infusing your workflows with intelligence using the **OpenAI API** to triage support tickets, qualify sales leads, or generate content automatically. * **🚀 Custom AI Solution Development:** I architect and build bespoke AI solutions from scratch, from **Custom GPTs** and intelligent **AI Agents** to complex RAG (Retrieval-Augmented Generation) pipelines that leverage your private data. * **👨‍🏫 AI Engineer & Career Mentorship:** I provide 1-on-1 coaching to help developers navigate the AI landscape, master tools like LangChain.js, and build a successful career in AI engineering and automation. **My Tech Stack:** * **Languages:** Node.js, TypeScript, JavaScript * **Frameworks:** React, Next.js, Express.js, NestJS * **AI / LLM:** LangChain.js, OpenAI API, LlamaIndex, Vector Databases (Pinecone, Qdrant) * **Automation Platforms:** Zapier, Make.com, n8n Ready to move past the prototype phase and build a real business? **Send me a message with your project details or book a session to get started.** --- ### Service Packages * **Package 1: AI Code Audit & Production-Ready Roadmap** * **Description:** Have an AI-generated MVP that feels unstable? I'll perform a comprehensive review of your codebase. You'll receive a detailed report identifying security vulnerabilities, performance bottlenecks, and a concrete, actionable roadmap to make your application **production-ready**. This is the perfect first step to de-risk your project. * **Package 2: Intelligent Automation Workflow** * **Description:** Let's put a core business process on autopilot. We'll map out a high-impact workflow and I'll build a robust automation to solve it. Ideal for **automating lead qualification**, **triaging customer support tickets**, or **streamlining content pipelines** using the best tool for the job—Zapier, Make, or custom Node.js scripts. * **Package 3: Scalable AI MVP Development** * **Description:** Need to build an MVP the *right* way? I'll architect and develop a **scalable MVP** from day one, using professional, spec-driven development practices. We'll build a strong foundation with clean, documented code and a modern stack (Node.js, React) to avoid the technical debt that plagues "vibe-coded" projects.

Babajide Oyafemi

I am a full-stack software engineer with over seven years of experience building and managing web applications. Passionate about solving real-world challenges through code, I specialize in developing scalable, efficient, and user-friendly solutions. My expertise spans multiple technologies, and I am committed to continuous learning to stay ahead in the ever-evolving tech landscape. Technical Expertise Frontend Development Proficient in HTML, CSS, JavaScript, TypeScript, and modern frameworks such as React.js, Redux, Next.js, and React Native. Experienced with UI libraries like Bootstrap, Material UI, Tailwind CSS, Semantic UI, and Styled Components. Backend Development Skilled in Node.js, NestJS, Express.js, Python, and Django, designing and implementing powerful backend systems that ensure performance and scalability. Mobile Development Experienced in React Native and Expo, crafting responsive and intuitive mobile applications. Databases Proficient in MongoDB, MySQL, PostgreSQL, and GridDB, ensuring efficient and well-structured data storage solutions. CMS & No-Code Solutions Capable of developing and customizing web solutions using WordPress and Wix. APIs & Development Tools Well-versed in RESTful APIs, GraphQL, authentication (JWT, Passport.js), file handling (Multer, Cloudinary), email services (Nodemailer), testing (Jest), version control (Git, GitHub), and payment gateway integration (Paystack API). Technical Writing Experience Beyond software development, I have over six years of general writing experience, including three years focused on technical content creation. I have collaborated with tech companies such as Cloudinary and Bunzz, producing clear and engaging content on topics like blockchain, video streaming, and software development. My expertise includes writing API documentation, user guides, FAQs, knowledge base articles, and technical blogs, ensuring complex concepts are accessible to diverse audiences. Work Ethic & Collaboration I am a detail-oriented, responsible, and reliable professional with excellent communication and time management skills. I thrive in collaborative environments and am always open to learning and adapting to new challenges. Let’s Connect If you're looking for a skilled full-stack developer or an experienced technical writer, I’d love to collaborate. Feel free to reach out for a discussion—I’m available for chat or video calls and respond promptly to inquiries. Looking forward to building exceptional solutions together!

uzair rahim

A **Team Lead**, and a **Senior Software Engineer (Full-Stack )** with **10 years** of experience. I have worked on all front-end frameworks **(Angular JS, Vue JS, React JS, JavaScript, jQuery)** with responsiveness **(Html5, CSS, bootstrap)** and back end including **PHP (Laravel /code igniter/ Yii framework , Python, Java)**, **Node JS** and **Server-less (AWS-Amplify)**, etc. Strong Programming and OOP concepts. I am really good at **Design Patterns**, databases **(MySQL, SQL Server, Mongo DB, GraphQL, Dynamo DB, PostgreSQL)**, and Data structures. Ability to handle and make advanced database queries and provide solutions for big data applications. Extensive knowledge to deploy code on **Linux-based servers** and **AWS**. I have also worked on CMS platforms like **WordPress** and **Magento**. I want to do/give something to the IT industry and to our young developers by sharing my skills and knowledge with them.

Jenish S

**Salesforce Certifications** Salesforce Certified Application Architect Salesforce Certified Sales Cloud Consultant Salesforce Platform Developer II Salesforce Platform Developer I Salesforce Administrator Salesforce App Builder • 10+ years of Experience in Administration & Development of Salesforce CRM. • Implemented Security and Sharing Rules at Object, Field, and Record Level for different users at different levels of organization. Also created various profiles and configured the permissions based on the organizational hierarchy. • Implemented Sales Cloud, Entitlement Management and Automated process in Service Cloud. • Implemented Field Service Lightning and customized FSL mobile app through Flows and App Extensions. • Expertise in Visual Force Development using Standard & External Components like D3.js,bootstrap .jQuery, Google MDL. • Expertise in Lightning Roll out form classic,Lightning Component Development, Lightning Experience ,Lightning Design System,Lightning App builder. • Implemented Salesforce community using Salesforce templates and custom templates. • Good command on APEX programming language, REST/SOAP API,Force.com REST APIs, Email Services, SOSL, SOQL etc • Worked on the designing of Custom Objects, Custom Tabs, Custom Fields, role based Page Layouts, Custom Reports, and Report Folders, Report extractions to various formats, design of Visual Force Pages, Dashboards and various other components as per the client and application requirements. • Maintain User Accounts, Roles and Profiles in the Salesforce.com application • Implemented the Validation Rules, Approval Process, Workflows for automated lead routing, lead escalation and Email Alerts. • Experience of Tasks, Workflow rules, and Triggers,Flows, Process builder . • Designed and developed Apex Triggers for various functional needs in the application. • Involved in Unit Testing and Test Coverage for triggers. • Experience on Force.com IDE, Data Loader, Import Wizard and salesforce.com Sandbox Environments, Github source control. • Customisations using Salesforce flow, Lightning Web Components , Aura Components.

Neeraj Chaturvedi

It is my pleasure to offer my services to you as an experienced PHP developer, as a person who takes his work very seriously and strives to do anything professionally. I try to learn new things and incorporate them into my code standards during my free time. Every day, I strive to improve myself. My passion is sharing my knowledge in my field of expertise. I have worked as a lead employee in Web Development for many companies. Please contact me if you need any help with PHP, WordPress, Codeigniter, YII, AngularJs/Angular latest version, and web design.

Kehinde Ogunde

Hi, I'm a software engineer with experience in creating Android and Web apps using Java/Kotlin and JavaScript respectively, I'm a fanatic of 2D animation creation and mobile/web UI designs. I also have experience working with Relational and Non-Relational databases using MsSQL/MySQL/SQLite and Firebase/MongoDB respectively. Checkout what Beehive Startup (a US based company) says about me. https://beehivestartups.com/from-andela-to-homie-the-journey-of-developer-kehinde-ogunde-2da958bc743

Viljar Kärgenberg

Hi, I’m a **senior front-end engineer**, currently doing **full-stack development** at Remato Construction Software - https://remato.com. I'm focused on **mobile** and **web app** development using React Native, Expo, TypeScript, React, VueJS. In my free time I like to develop React Native apps. More about me https://viljark.github.io/

Adrian Kalbarczyk

I build mobile apps from scratch, with supporting backends based on GCP/Firebase. Currently, I focus on Dart and Flutter, but I also have over 14 years of experience in JavaScript, 2+ years of React Native, and experience with Node.JS, MongoDB, and Python. A little background I started to code when I was 6, worked with 30+ different programming languages, and built my own called ObjectPath available in Python and Javascript. I hold BSc in computer science. I've been building commercial software since 2004 and was CTO of two startups.

Qaiser Mehmood

I am a highly-skilled senior software engineer with 20 years of experience in C# .Net standard & core frameworks. I can analyze, design, develop and manage small to large-scale applications. I do testing with xunit, bunit, moq, nunit, blazemeter, jmeter. My recent top skills are blazor, radzen, oqtane, [abp.io](http://abp.io/), [asp.net](http://asp.net/) zero, boilerplate, jquery, css, azure, aws, ci, cd, tasking, whimsical, scrum meetings, strong backend and ui patterns. • 17+ Years experience in C# .NET Applications ([ASP.Net](http://asp.net/), MVC, .Net Standard & Core, 5, 6 versions) • 15+ Years experience in SQL Server, Database Optimization, Reports, Dashboards • 12+ Years experience in AWS, Azure, MongoDB, Services, SaaS, XML, JSON, REST APIs • 6+ Years experience in ASPNet Zero, Boilerplate, React.js, Node.js, TypeScript, JavaScript, DevOps • 4+ Years experience in Blazor Server / WebAssembly, Radzen, Oqtane, [abp.io](http://abp.io/) , JMeter, Blazemeter Overall skills set includes , 1. C#, .NET Core, [ASP.Net](http://asp.net/), [ASP.Net](http://asp.net/) MVC, [ASP.Net](http://asp.net/) MVC Core, [ASP.Net](http://asp.net/) Zero, ASPNet Boilerplate, CSS, CSS3, HTML, HTML5, Twitter Bootstrap, WebAPI 2.0, Owin, REST APIs, JSON, JWT, Agile, Scrum, CMMI, Prototype, DDD, Unit of Work, Repository Patterns. 2. Angular, AngularJS, ReactJs, Node.js, JavaScript, JQuery, TypeScript, NativeScript, KnockoutJS, , ContentBuilderJS, VideoJS, Bower, Grunt, Gulp, D3JS 3. SQL Server, Oracle, MongoDB, SQL Azure, Azure Functions, Azure API, B2C Integration, AWS, Payment Gateways, Worker Roles, SQL, TSQL, MDX, SQL Cube, Stored Procedures, Entity Framework, UWP, DocX, ZenDesk, Xero, eWay, Stripe, Recurring Payments, MYOB 4. SSRS, Telerik Reports, Crystal Reports, Infragistics Reports, Domo, Dundas Charts.. 5. Design of software and databases using Solid Principles, SOA, TDD, Db First, Code First 6. Basecamp, Jira, Azure DevOps, Azure Pipelines CI/CD, SVN, TFS, GitHub, BitBucket, Trello, Jira, Blazemeter, JMeter, Microsoft Teams I have provided complex solutions for top companies, including The New York Times, Walmart, Knowledge Shop Pty Ltd, Easton Investments Ltd, Merit Wealth Pty Ltd, Beam, Live Help, Decisions, DigitalRep, Matrix Protection. Regards, Qaiser Mehmood