Searching for scalable, secure, and high-performing web applications tailored to your unique business needs? I am Ahsan Hameed, a passionate Full Stack Web Developer with expertise in Node.js, React.js, Next.js, and Nest.js. I specialize in transforming ideas into fully functional, production-grade web applications that offer seamless user experiences and drive business growth.
With over 8 years of hands-on experience in modern web technologies, Iโve developed robust solutions for startups, enterprises, and SaaS platforms. My process includes thorough requirement analysis, scalable architecture, clean code practices, and future-proofing every application. Whether you need MVP development, SaaS platforms, eCommerce solutions, or enterprise dashboards, I ensure quality, security, and performance.
๐ป Skills:
โ Node.js
โ React.js
โ Next.js
โ Nest.js
โ MongoDB / PostgreSQL / MySQL
โ REST API / GraphQL
โ Firebase / AWS / Cloud Functions
โ TypeScript / JavaScript (ES6+)
โ Redux / Zustand / Context API
โ TailwindCSS / Chakra UI
โ Git / GitHub / GitLab
โ Agile / Scrum
๐ Previous Experience:
Enterprise HR Management Web App โ Led full-stack development (React.js + Node.js) for a multinational's internal HR tool used by over 5,000 employees.
SaaS Analytics Platform โ Built a real-time analytics dashboard for a SaaS startup, integrating with Google APIs, Stripe, and cloud infrastructure (Next.js, Nest.js, PostgreSQL).
๐ Case Studies:
โ SaaS Dashboard with Real-Time Analytics: Architected and delivered a full-stack solution using Next.js and Nest.js. The platform supports thousands of concurrent users and integrates third-party APIs for seamless reporting and billing. Reduced client churn by 20%.
โ Multi-Tenant CRM Platform: Designed a scalable architecture for a CRM solution using Node.js and React.js. Features included role-based access, dynamic reporting, and third-party API integrations. Helped the client onboard 30+ B2B partners within 6 months.
๐ฌ Additional Insight:
I take pride not only in writing clean, maintainable code but also in my communication skills and project management approach. My priority is to deliver solutions aligned with your business goals while ensuring transparency throughout the development process.
Let's bring your ideas to life with scalable, high-performance web applications.
Ready to build something impactful?
๐ฌ [Invite Me Now]
๐ Let's schedule a call today!
Full Stack Developer, Node.js Developer, React.js Developer, Next.js Developer, Nest.js Developer, Web App Developer, JavaScript Developer, TypeScript Developer, Backend Developer, Frontend Developer, MongoDB, PostgreSQL, Firebase, REST API, GraphQL, SaaS Developer, Enterprise Apps, CRM, ERP Systems, Cloud Functions, TailwindCSS, Chakra UI, GitHub, GitLab, AWS, Scrum, Agile, Project Management, Stripe Integration, Analytics Dashboard, HR Management Apps, eCommerce Web Apps, API Integration, Serverless, JWT Authentication, OAuth2, WebSockets, Redis, DevOps, CI/CD, React Query, Zustand, Redux Toolkit, CMS Integration, B2B SaaS, Admin Panel, Multi-Tenant Architecture, Database Design, Microservices, Software Engineer, Modern Web Apps.
React
Next.js
Angular
Node.js
ExpressJS
MySQL
MongoDB
Web Application
PostgreSQL
RESTful Architecture
HTML5
CSS 3
CSS
API Development
NestJS
Arman S.
Rochdale, United Kingdom
$25/hr
5.0
2 jobs
Laravel and PHP are what I do โ eight years of it, most of that on the TALL stack (Tailwind, Alpine.js, Laravel, Livewire).
I spend my days on what SaaS products actually run on: relational schema design and query optimization, queue workers and background jobs on Redis, versioned REST APIs, OAuth, and role-based access control. Payments too โ Stripe subscriptions with the ugly parts handled (webhooks, idempotency, failed payments, proration), plus PayPal and custom gateway integrations.
With Livewire, I ship complete features โ UI, logic, and data in one PHP codebase. SPA-level reactivity, real-time validation, dynamic dashboards and multi-step flows, with no separate JavaScript frontend to maintain. When a project genuinely calls for React, Vue, or Next.js, I work with those too.
A growing share of my work is AI: OpenAI integrations and AI agents inside Laravel apps โ assistants that call tools and take actions, data extraction, and automation pipelines with n8n and webhooks.
For the past two years I've been the lead developer on a community SaaS platform that grew past 10,000 users. Before that: healthcare patient workflows, an edtech LMS, and fintech payment systems. Long-term products, not demos.
What you can expect from me: clear communication, honest pushback when something is a bad idea, and code your next developer won't curse at.
Send me a message with what you're building. If I'm not the right fit, I'll tell you that too.
Laravel
PHP
MySQL
Web Development
JavaScript
Custom PHP
Full-Stack Development
SaaS Development
API Integration
Back-End Development
PostgreSQL
RESTful API
Tailwind CSS
Vue.js
React
Stripe
SaaS
Umar N.
Bristol, United Kingdom
$38/hr
5.0
3 jobs
Need a python Full stack developer and Python AI Developer who can ship production-ready AI products, not just prototypes?
I'm Umar, a Python Full stack Developer and Python AI developer with 5+ years in scalable web development and 2+ years in AI/ML. I have built AI systems for skincare, corporate LMS, real estate and SaaS, including a multilingual assistant for a company with 100+ branches and an AI SaaS chatbot platform built over 11 months.
What I can help with:
โ AI chatbot development with RAG, memory and business logic
โ OpenAI / Claude / LLaMA integrations for SaaS, CRM, support, and internal tools
โ AI agents trained on company documentation, knowledge bases, and enterprise data
โ python fastapi API development for scalable AI backends
โ React / Next.js dashboards connected to Python AI systems
โ Database architecture, API integration, cloud deployment, and performance optimization
โ Custom machine learning workflows, benchmarking, Data Scraping, data pipelines and analytics
:zap:My work combines python full stack engineering, python fastapi backends, LLM architecture and business-focused Software Development that reduces manual work and improves user experience. As a python full stack developer, I build full-cycle products from database design and API architecture to React / Next.js interfaces, deployment and long-term optimization. My core stack includes python full stack, Python Fastapi, Flask, Django, Node.js, React, JavaScript, TypeScript, PostgreSQL, SQL, MongoDB, Supabase, AWS, Azure, Vercel, REST APIs, WebSockets, Docker, Tailwind CSS, Material UI, and Git.
As a Python AI Developer, I create AI chatbots, RAG systems, AI agents, document intelligence tools, recommendation engines, and automation workflows. I work with OpenAI, Claude, LLaMA, LangChain, LangGraph, LlamaIndex, vector databases, prompt engineering, ReAct agents, and llm integration for real business use cases.
:robot_face: AI/ML Solutions I Build
:pushpin: LLM-Powered Applications
โ Custom AI chatbots with RAG (Retrieval-Augmented Generation)
โ Multi-agent systems using LangChain & LangGraph
โ Context-aware conversational AI that maintains conversation flow
โ Integration with GPT-4, Claude, LLaMA models
:pushpin: Intelligent Automation & Agents
โ ReAct systems (Reasoning + Acting) for complex workflows
โ Document parsing and knowledge extraction (LlamaIndex)
โ AI agents trained on internal documentation and enterprise data
โ Multi-language support with automatic language detection
:pushpin: Smart Recommendations & Analysis
โ AI-powered recommendation engines
โ Image analysis and classification systems
โ Custom ML models for specific business use cases
โ Performance optimization for production environments
:pushpin: Full-Stack Integration
โ RESTful API development and integration
โ Real-time data handling with WebSockets
โ Database design (PostgreSQL, MongoDB, Supabase)
โ Cloud deployment (AWS, Azure, Vercel)
:bulb: Recent AI Projects & Real Results
Recent work includes an AI skincare recommendation system that analyzes customer inputs and recommends products, a corporate LMS AI assistant for 100+ branches, a real estate rental assistant using landmarks and neighborhoods instead of only addresses, and a full-stack SaaS AI chatbot platform with multi-agent logic and RAG capabilities.
:hammer_and_wrench: Technical Stack
My experience covers product engineering and AI development. On the engineering side, I build SaaS platforms, dashboards, APIs, admin panels and automation systems as a python full stack developer ( backend python developer ) backend developer and web developer. On the AI side, I work as a Python AI developer and AI Developer, supporting chatbots, RAG systems, llm integration, OpenAI workflows, benchmarking, machine learning and data science tasks for real business use cases.
:zap:My approach is simple: clarify the business problem, design cost-conscious architecture, build clean and maintainable code, show progress through regular demos, and transfer knowledge so your team can use and maintain the system confidently.
Additional relevant experience: I have worked around startup products and teams involving Python, Django, Flash, React, Next.js, Javascript flutter, Vue.js, material ui, HTML5, html front end, payment gateway, back end development, full stack developer react, full stack java, marketing saas, mls, mls idx, real estate photo, ai video, crypto bot, trading python, dask, pandas, data entry, oxwall, qa analyst, ux designer, product manager, it consultant, seo specialist, journalist content workflows, technical resume writing, python full stack, python fastapi, python ai, llm integration, openai, and custom business automation.
:handshake:If you need a reliable python full stack developer who can own the full product workflow, or a python ai developer who can build practical AI systems with python fastapi, python ai, llm integration, openai, and scalable architecture, send me a message.
Python
Django
Data Scraping
Docker
JavaScript
Node.js
PostgreSQL
React
SQL
MongoDB
Flask
Vue.js
Git
API
Software Development
Next.js
Automation
AI Agent Development
Claude
AI Platform
Sumaira K.
Manchester, United Kingdom
$10/hr
5.0
50 jobs
Hello! ๐
I am a Professional Social Media Marketing & Online Reputation Management Specialist with 5+ years of experience delivering safe, organic, and policy-compliant services.
I help businesses grow their online presence across major platforms while supporting brand reputation management on review sites.
โ ๏ธ No bots. No fake engagement. No policy violations.
All work is done using manual, ethical, and platform-approved strategies to ensure long-term safety and results.
๐น Online Reputation Management (5+ Years)
โ Review dispute guidance & reporting support
โ Business profile management & optimization
โ Policy-based content review assistance
โ Review monitoring & response strategy
โ Negative feedback handling guidance
โ Reputation improvement planning
โ Support across platforms like Google, Yelp & Trustpilot
โ Listing optimization & protection strategies
โ All services are provided in compliance with platform policies
๐น LinkedIn Marketing
โ Profile & company page growth
โ Targeted connections & outreach
โ Content sharing in relevant groups
โ Manual engagement strategies
โ Brand visibility & awareness
๐น YouTube Promotion (Monetization-Friendly)
โ Audience growth support
โ Video promotion strategies
โ Watch time growth guidance
โ Organic audience targeting
โ Community-based promotion
๐น Instagram Marketing
โ Organic followers growth
โ Engagement improvement
โ Niche-based targeting
โ Brand & influencer promotion
๐น Facebook Marketing
โ Page growth & engagement
โ Content & video promotion
โ Group sharing strategies
โ Targeted audience reach (USA, UK, Canada, Australia)
โ Organic visibility growth
๐น Why Clients Choose Me
โ 5+ Years of Experience
โ Safe & Ethical Methods
โ 100% Policy-Compliant Work
โ Manual & Targeted Strategies
โ Reliable Communication
โ Long-Term Support
I focus on real growth, genuine engagement, and sustainable reputation management โ without risking your accounts.
๐ฉ Send me an invite to discuss how I can help grow and protect your brand safely.
#OnlineReputationManagement #ContentRemoval #GoogleReviewsRemoval #NegativeReviewRemoval #ReputationManagement #BrandProtection #DigitalReputation #ReputationRepair #DMCATakedown #CopyrightProtection #DefamationRemoval #ArticleRemoval #BlogRemoval #NewsArticleRemoval #SearchResultSuppression #WebsiteContentRemoval #GoogleSearchRemoval #YouTubeVideoRemoval #FacebookContentRemoval #InstagramContentRemoval #TikTokContentRemoval #SocialMediaRemoval #AccountRecovery #ContentModeration #BrandMonitoring #CrisisManagement #OnlineBrandManagement #PersonalReputationManagement #BusinessReputationManagement #ReviewManagement
#OnlineReputationManagement #ORMExpert #ContentRemovalSpecialist #GoogleReviewsRemoval #NegativeContentRemoval #DefamationReporting #DMCATakedown #CopyrightComplaint #BrandProtection #ReputationRepair #ReviewRemoval #ArticleRemoval #BlogRemoval #NewsRemoval #SearchEngineReputationManagement #GoogleContentRemoval #YouTubeRemoval #FacebookRemoval #InstagramRemoval #TikTokRemoval #SocialMediaManagement #DigitalBrandProtection #BusinessReputationManagement #PersonalBrandProtection #OnlineCrisisManagement #BrandMonitoring #ReviewManagement #WebsiteContentRemoval #ContentSuppression #ReputationConsultant
Reputation Management
Google Review
Constitutional Law
Infragistics
Copyright
Online Reputation Management
Copyright Law
Legal Assistance
Legal Writing
Legal Research
Content Moderation
Intellectual Property Protection
Amazon Seller Central
Customer Support
Reddit
Reddit Marketing
Salman F.
Slough, United Kingdom
$40/hr
5.0
26 jobs
Managed ยฃ65M+ in advertising spend across campaigns in the US, UK, APAC, and MENA regions, helping businesses scale through data-driven SEO, Google Ads, and paid acquisition systems.
With 15+ years of experience in digital marketing, I focus on building performance-driven growth strategies for global brands.
- Achieve 3xโ5x ROAS through performance marketing supported by SEO growth
- Increase organic traffic by up to 220%+
- Reduce CPA/CPL by 30โ40% through campaign optimization
- Improve conversion rates from ~2% to 4โ7%+ using CRO and funnel improvements
- Scale paid campaigns into predictable acquisition systems
My expertise includes:
Search Engine Optimization (SEO):
1- On-page, off-page, and technical SEO strategies using tools like Google Analytics, SEMrush, Ahrefs, Moz, and Google Search Console.
2- Keyword research, content optimization, backlink building, and site audits to improve organic rankings and drive high-quality traffic.
Pay-Per-Click (PPC) Advertising:
1- Developing, managing, and optimizing Google Ads, Bing Ads, and display ads campaigns.
2- Maximizing ROI with strategies like remarketing, search ads, and shopping ads.
Social Media Marketing & Advertising:
1- Crafting customized strategies for platforms like Facebook, Instagram (Meta Ads), LinkedIn, Twitter, Pinterest, TikTok, and Snapchat to engage audiences and increase conversions.
2- Paid Social Ads (Meta Ads, LinkedIn Ads, Twitter Ads, etc.), organic content strategies, and community management to foster engagement and brand loyalty.
Influencer Marketing:
Identifying and collaborating with influencers across Instagram, YouTube, TikTok, and other platforms to amplify brand awareness, reach new audiences, and drive conversions.
Lead Generation:
1- Developing and optimizing lead generation strategies across channels like landing pages, email campaigns, webinars, social media, and paid ads to attract and convert high-quality leads.
2- Using tools like Leadpages, OptinMonster, and HubSpot to create automated systems that nurture leads into customers.
Content Marketing:
1- Creating compelling, SEO-optimized content that drives traffic and builds trust with your target audience.
2- Blog posts, videos, infographics, podcasts, and eBooks to create a content strategy that aligns with your audience's needs and your business goals. Content distribution across various platforms like Medium, LinkedIn, YouTube, and more.
Email Marketing:
1- Designing and implementing effective email campaigns using tools like Mailchimp, ActiveCampaign, SendGrid, and HubSpot to nurture relationships with leads and customers.
2- Email automation and segmentation to increase open rates, drive engagement, and boost conversions.
Conversion Rate Optimization (CRO):
Using tools like Hotjar, Google Optimize, Unbounce, and Crazy Egg to optimize website elements such as landing pages, calls to action, and forms to improve conversion rates.
Affiliate Marketing:
Developing and managing affiliate marketing programs to drive sales and increase brand exposure by partnering with affiliates who promote your products for a commission.
Online Reputation Management (ORM):
Managing and improving your online reputation through review management, PR strategies, and monitoring platforms like Google Reviews, Trustpilot, and Yelp.
Video Marketing:
1- Creating engaging video content for platforms like YouTube, Instagram, Facebook, and TikTok to tell your brand's story and build trust.
2- YouTube SEO to enhance visibility and engagement.
Mobile Marketing:
Developing strategies for mobile applications and optimizing websites for mobile SEO to engage users on smartphones and tablets.
E-commerce Marketing:
Specializing in driving sales and conversions for e-commerce businesses through strategies like product page optimization, Google Shopping Ads, retargeting ads, and conversion optimization.
Data Analytics & Reporting:
1- Using Google Analytics, Google Tag Manager, Kissmetrics, and Data Studio to track campaign performance, gather insights, and optimize strategies
2- Data-driven decision-making to refine marketing efforts and drive higher performance.
Brand Strategy & Digital Strategy:
1- Helping you define your brand's voice, identity, and positioning in the digital space to differentiate you from competitors.
2- Creating long-term digital marketing strategies that align with your business objectives, ensuring consistent growth across channels
Market Research & Competitor Analysis:
Conducting market research and competitor analysis using tools like SEMrush, SpyFu, and BuzzSumo to understand industry trends and optimize campaigns.
Programmatic Advertising:
Using programmatic ads to automate the buying of digital ads, ensuring precise targeting and cost effective results across display, mobile, video, and social media.
SEO Strategy
Digital Marketing
Social Media Marketing
PPC Campaign Setup & Management
SEO Audit
Ad Campaign
Lead Generation
SEO Backlinking
Social Media Advertising
Influencer Marketing
Email Marketing
TikTok Marketing
Social Media Advertising Tracking
Marketing Plan
Marketing Strategy
DENYS S.
Uttoxeter, United Kingdom
$25/hr
5.0
2 jobs
I help startups and businesses build scalable backend systems, REST APIs, and full-stack applications using .NET, PostgreSQL, TypeScript, and modern web technologies.
My experience includes designing architecture-focused projects such as observability platforms, task management systems, and large-scale web applications. I focus on clean code, maintainable architecture, performance, and security.
What I can help you with:
โข ASP.NET Core Web API development
โข Backend architecture and database design
โข PostgreSQL and Entity Framework Core
โข Authentication and authorization (JWT)
โข API integrations and third-party services
โข Performance optimization and debugging
โข Full-stack applications with React / Next.js
โข MVP development for startups
Tech Stack:
Backend:
โข C#
โข .NET / ASP.NET Core
โข Entity Framework Core
โข Dapper
โข PostgreSQL
โข Redis
โข REST APIs
โข SignalR
Frontend:
โข React
โข Next.js
โข TypeScript
โข TailwindCSS
Tools:
โข Git
โข GitHub
โข Docker
Highlights:
โข Built architecture-focused backend and full-stack projects
โข Team Lead on a video-sharing platform developed by a team of 5 developers
โข Strong background in algorithms and data structures (2900+ solved problems across LeetCode, HackerRank, and Codeforces)
โข Experience with clean architecture, system design, and scalable application development
I focus on delivering reliable solutions that are easy to maintain, extend, and deploy.
Game Design
Scripting
Script
Game
Microsoft Visual C++
C#
SQL Programming
Python Script
Java
Algorithms
Entity Framework
Node.js
TypeScript
ExpressJS
React
Next.js
API Integration
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