Hire the Best API Developers
in Australia

🌟 Delivered 50+ High-Impact Solutions with warranty and support 🥇 Top 3% of Upwork Talent. 🏆 20+ years of Full Stack Web Developer experience. ⚡︎ Built 20+ robust and complex web applications based on PHP Laravel, Javascript (VueJS, React, NodeJS), Python, SQL, API Integration, Zoho CRM, etc. My clients received error-free scalable and highly effective software solutions that enabled them to not only increase their business efficiency and profitability but also reach competitive advantages leading towards market leadership. 🎯 To achieve your business goals, you might need some highly effective and robust solutions. Here are some of them I can provide: ✅ Developing from scratch / Expanding/ Improving ERP / CRM systems for business process automation (built from zero or based on existing solutions, like Zoho, Monday, HubSpot, etc.) ✅ API integration with any third-party solutions, including e-commerce platforms and payment gateways. ✅ REST API development for seamless connection and usage on multiple platforms. ✅ Developing mobile applications for a better user experience with your software. ✅ Developing custom web applications based on cutting-edge technologies to transform your ideas into reality and meet your business requirements. ✅ Website improvement or development including WordPress plugins and themes that enable increased converting traffic into paying customers. ✅ Designing highly scalable Database architectures to meet the requirements that your growing business demands. ⚡︎ While I can't assist everyone, we could be an excellent match if you're thinking: ● "I need a solution that I can trust 100% to solve our problems RIGHT" ● "The last time we tried to handle it by themselves it was embarrassing, and I never want to go through that EVER again. I need a professional who knows what and how to do" ● "We have ambitious goals and need a full-stack developer who can build scalable solutions to match our growth" ● "I'm not satisfied with out-of-box applications. We need an expert who can build custom applications to meet our requirements" ● "We're willing to invest in top-quality solutions that align with industry best practices. That’s why we need one of the BEST developers who prioritises quality" ● "Long-term vision is crucial for us. We want a reliable PARTNER for ongoing development and technical support." 🚀 Working with me, you will: ★ Get support and warranty on all implemented solutions. ★ Receive fast responses to your queries and have all issues with your applications resolved even without the need to figure out what caused the problem. ★ Save your money by getting clean, efficient code that is easy to read, understand, and extend for any future needs your business might have. A well-known fact is that a well-developed and SOLID principals-based application is much cheaper and faster to expand and modify than developing a new one from scratch whenever business requirements have changed. ★ Have a responsible and dedicated partner, ensuring tasks are completed perfectly, on time and in the most efficient way. ★ Focus on more important tasks without distractions, as I handle your technical problems and challenges. ★ Witness accelerated business growth with cutting-edge technology solutions tailored to your business. My clients are saying a LOT about me: 👍 Alex is a definite expert, who was able to give us a solid foundation for our system based on best practices - Business Founder. 👍 Alex was extremely proficient in solving advanced coding issues and ensuring the application was secure and robust at all times - CEO and Business Founder. 👍 Alex was quick to respond to any questions I had and did an excellent job working on my web application - CEO and Business Founder. My specialisation includes: ✔️ PHP / Laravel Framework / Symfony Framework / Custom CMS ✔️ SQL Databases (MySQL, PostreSQL) ✔️ NoSQL Databases (Neo4j, MongoDB, Redis) ✔️ JavaScript / Typescript / VueJS / jQuery / AJAX / React / NuxtJS / NodeJS / Angular / NextJS ✔️ API Development and Integration (GraphQL, Twilio, Google, Stripe, Xero, PayPal, eBay, Australia Post, FlxPoint, Cin7, BigCommerce, other eCommerce platforms etc) ✔️ Custom CRM development ✔️ Zoho, HubSpot development, customisation and integration ✔️ WordPress / Custom plugins and themes ✔️ Python / Flask / Django ✔️ Hybrid Mobile Application Development (Ionic Framework) ✔️ AWS (Amazon Web Services) / Cloud Solutions / DevOps / Docker ✔️ VoIP and SMS integration (Twilio API) I prefer to work on large and long projects primarily because I can better understand business processes and clients’ needs. This allows me to develop a system that requires less number of employees and, eventually, results in a decrease in companies’ expenditures. I have been involved in such projects 🕙 I am flexible with timing to ensure I am available for clients in any time zone. 🟢 If you think we can work well together, click the "Invite" button and let’s connect!

Do you have paper based forms which you wish to digitise? Messy approval processes without consistency or automation? Or do you require an intranet/collaborative platform for your business? I regularly deliver apps, automations, data storage and reporting to small to large businesses, and help them achieve incredible results utilising Microsoft 365 and the Power Platform. I'm an English qualified Software Engineer based in the city of Melbourne, Australia. My specialties consist of: -PowerApps Development - Canvas Apps and Model Driven Apps -Power Automate Development -SharePoint / Microsoft Teams Development and Administration -Dataverse Development and Administration -Microsoft 365 Consulting My background in numbers: - 10+ years working in Microsoft 365 development - 2.7K YouTube subscribers producing Microsoft 365 tutorials

✅ 6+ years of experience ✅ Well-equipped to handle the entire process of the product journey from start to finish. I help businesses cut operational costs by 30-60% with AI and data solutions. Specializing in generative AI and cloud-native data engineering, I build scalable data pipelines, custom chatbots, and robust APIs to save time and solve real challenges. What I Offer: ☑️ AI-powered solutions leveraging open-source models and AI services to automate complex tasks efficiently. ☑️ Smart LLM chatbots (RAG) powered by your data (documents, PDFs, SQL) to boost customer engagement. ☑️ Data engineering solutions with scalable ETL pipelines and optimize data warehouses. ☑️ Automation and web scraping with Selenium and no-code tool (N8N & make) to boost efficiency. ☑️ Seamless REST APIs built with Django and Flask for your integration needs. Recent Projects: - Developed a system integrated with Sigma, ensuring proper implementation and maintenance of Row-Level Security (RLS). - Built a system to create and manage data in compliance with the Beneficial Ownership Data Standard (BODS). - Developed a desktop application capable of extracting and processing data from over 40 types of bank statements. - Developed a GPT-4-powered chatbot to guide companies on the onboarding process for an ERP platform, reducing user onboarding time by 45%. - Saved 30+ hours/week by automating the task of splitting long videos into clips with AI-driven topic detection for a financial client. - Developed a financial platform using Django and React for complex financial forecasting used by individuals and companies. - Developed a high-accuracy web scraper for a retail company, leveraging Selenium and proxies to process 20K+ competitor product data daily. Why Me: I deliver projects on time, communicate clearly, and focus on measurable outcomes. I focus on end-to-end solutions: from development to deploying production-ready APIs (Django/Flask) and optimizing cloud infrastructure (AWS/Azure). My clients avoid hiring 3 separate specialists — I handle the full stack. Let’s connect to turn your ideas into reality! I offer a free workflow audit to identify automation opportunities tailored to your business. Cheers! Tarek

I help startups and growing businesses build AI-powered backend systems and automation that scale reliably in production. I specialize in LLM integrations, API-driven platforms, and workflow automation that reduce manual work and speed up product delivery. With 7+ years of experience, I focus on production-ready systems, not demos, ensuring performance, security, and long-term maintainability. I don’t just write code, I help you architect your product, optimize infrastructure, and deliver software that is secure, scalable, and built for real-world use. ⭐ What I Can Build for You - AI & LLM Engineering Custom GPT/LLM integrations (OpenAI, Claude, Gemini, Llama, LangChain) AI automation workflows & autonomous agents RAG pipelines + vector databases (Pinecone, Weaviate, Chroma, FAISS) Chatbots, AI copilots, document intelligence systems Embedding-based search & fine-tuning - Full-Stack Python Development FastAPI, Django, Flask applications REST & GraphQL APIs Microservices architecture Real-time systems (WebSockets, Celery, Redis) Custom dashboards, SaaS platforms & admin panels - AWS DevOps & Cloud Infrastructure CI/CD pipelines (GitHub Actions, GitLab, Jenkins) Dockerized & container-native deployments AWS (EC2, ECS, Lambda, VPC, API Gateway, CloudWatch) Scalable, secure cloud architecture - API & Database Engineering Third-party API integration (Stripe, Twilio, Slack, HubSpot, OpenAI) Efficient database design: PostgreSQL, MySQL, MongoDB, Redis High-performance data systems & caching layers - Automation & Custom Software End-to-end business automation ETL pipelines & data processing RPA tools & workflow engines Python developer, AI engineer, Machine learning developer, LLM integrations, LangChain developer, OpenAI specialist, Automation engineer, AWS DevOps expert, FastAPI developer, API integration, Custom software developer 🎯 Why Clients Hire Me ✔ Clean, scalable, well-tested code ✔ Clear communication & on-time delivery ✔ Strong architecture & DevOps expertise ✔ Experience with early-stage startups & enterprise systems ✔ Long-term maintenance & product improvement Let’s build something powerful together, message me anytime.