Hire the Best Erlang Developers & Programmers

Hi there, I'm Ilya! I'm a full-stack developer and CTO of the Techno Optimist, a small team of passionate engineers. My main competence is taking projects off the ground and bringing ideas to production ready software. A couple of facts about me: — I can ship end-to-end features — capable in systems thinking — understand the impact of the code I ship — enjoy solving complex engineering challenges — can build reliable technology at scale — always ship durable work — can turn any idea into production-ready SaaS MVPs.

I help startups and SaaS teams build fast, scalable web applications. If you're dealing with slow APIs, messy backend code, or need a reliable developer to build things properly from day one — I can help. 🔶SENIOR FULL-STACK SOFTWARE ENGINEER 🔶Experience: 8+ YEARS 🔶SPECIALIZATION: 🔹 Delivering enterprise-grade web applications. 🔹High-performance platforms using the MERN and MEAN stacks (Node.js, React, Angular, Express). 🔹High-concurrency backend development using GOLANG and ELIXIR (PHOENIX). 🔹Data-heavy applications that require flawless performance, real-time capabilities, and microservices architecture. With advanced capabilities in AI/ML integration and IoT, I ensure your applications are not just functional, but future-proof. I have successfully architected systems handling millions of users, focusing on complex queries, indexing, caching, and rock-solid security. CORE COMPETENCIES & SERVICES: 🔸 High-Volume Web Apps: Complete end-to-end development of Single Page Applications (SPAs) and complex web platforms using MERN and MEAN stacks. 🔸 High-Concurrency Backend Systems: Architecting highly scalable, fault-tolerant backend systems using Golang and Elixir/Erlang (OTP). 🔸 API & Integrations: Building and consuming robust RESTful and GraphQL APIs, alongside complex third-party integrations (Stripe, PayPal, Segment). 🔸 AI/ML & Data Science: Integrating Artificial Intelligence and Machine Learning models (NLP, Computer Vision, Chatbots, Big Data Analytics) directly into your web applications using Python, TensorFlow, and PyTorch. 🔸 Architecture & DevOps: Implementing CI/CD pipelines, Docker, Kubernetes, AWS infrastructure, and IoT Core backends (via MQTT). 🔸 Team Leadership: Capable of working independently, integrating seamlessly into existing teams, or leading and managing a development team for your project. TECHNICAL STACK: 🔹 Front-End: JavaScript, TypeScript, React.js, Angular.js, Vue.js, HTML5, CSS3, Tailwind CSS, Bootstrap. 🔹 Back-End (Primary): Node.js, Express.js. 🔹 Back-End (High-Concurrency): Golang, Elixir (Phoenix, Ecto, Absinthe). 🔹 Databases: PostgreSQL, MongoDB, MySQL, Redis. 🔹 AI / Data Science: Python, TensorFlow, PyTorch, Pandas, Scikit-Learn. 🔹 Infrastructure & Tools: AWS, Docker, Kubernetes, Git, CI/CD, OAuth 2.0, WebSockets. CLIENT-FRIENDLY PRACTICES I GUARANTEE: 🔸 Open Communication: I prioritize frequent updates, prompt responses, and transparent progress reports. 🔸 Strict Confidentiality: fully willing to sign an NDA before we begin discussions. 🔸 Total Ownership: All deliverables, source code, and related assets belong exclusively to you from day one. 🔸 Clean, Maintainable Code: I adhere strictly to TDD (Test-Driven Development), common design patterns, and industry best practices to ensure your codebase is scalable and easy to maintain long after the project ends. I am an excellent fit if you lack technical expertise and need a developer who can take full ownership of the architecture, or if you are simply tired of sifting through inexperienced developers and want it done right the first time. MY DEVELOPMENT PROCESS To ensure a seamless, stress-free experience, I follow a strict, battle-tested workflow for every project: 1. Architecture & Discovery: Before writing a single line of code, we define the exact scope, map out the database schema (PostgreSQL/MongoDB), and select the optimal stack (MERN, Golang, or Elixir) tailored strictly to your scalability needs. 2. Agile Execution: You will never be left in the dark. I provide transparent updates through agile sprints, so you always know exactly what is being built and tested. 3. Robust QA & Automated Testing: I heavily utilize Test-Driven Development (TDD) and CI/CD pipelines. This ensures every new feature is rigorously tested and deployed without breaking your existing system. FREQUENTLY ASKED QUESTIONS 🔹Can you rescue or optimize an existing codebase? Absolutely. 🔹How do we handle timezone differences? I maintain flexible working hours, deliberately overlapping with your timezone to ensure we have windows for real-time communication. Keywords: MERN Stack Developer, MEAN Stack Developer, Node.js Developer, React.js Developer, Angular.js Developer, Express.js, Full Stack Web Developer, Frontend Engineer, Backend Developer (Golang), Go Engineer, Golang Engineer, Golang Architect, Full Stack Developer, Web Developer, Software Engineer, Node.js Developer, Senior Node.js Developer, MEAN Stack, MEAN Stack Developer, Senior MEAN Stack Developer, MERN Stack Developer, AI Integration, Full Stack Elixir Developer, Golang, Go Developer, Backend Developer, Backend Engineer, Full Stack Developer, Software Engineer, Microservices, API Development, REST API, System Design, Distributed Systems, High Performance Systems, Low Latency Systems, Concurrency, GCP, Google Cloud Platform, AWS, Cloud Functions, Docker, Linux, CI/CD, Node.js, NestJS, Elixir, Phoenix LiveView, PostgreSQL, SQL, Supabase.

I am an accomplished Software Engineer with nearly four years of hands-on experience in the development, deployment, and dockerization of full-stack applications, along with proficient maintenance of existing systems. My primary expertise lies in Elixir/Phoenix, and I have successfully contributed to projects such as Linkly, KiwiSkips, and Glass. Additionally, I bring valuable experience in React, Node.js/Express, and RoR. My Elixir projects showcase my ability to deliver high-quality solutions. Notable contributions include Lumachain.io and Chain API, demonstrating my dedication to creating robust and scalable applications. On the RoR front, I have made impactful contributions to projects like khapto.com, saplinghr.com, and lumachain.io, showcasing versatility across different technology stacks. As a dedicated hobbyist app developer, I have honed my skills in Postgres, MySQL, HTML5, CSS, and Javascript. I am committed to continuous learning, consistently adapting to new stacks to enrich my expertise and broaden my experience as a software engineer. In addition to my proficiency in application development, I possess experience in Data Visualization and Data Analysis, leveraging technologies such as Python and R. My tenure at the Australian Data Science Education Institute involved the development of the backend framework for a Data Science Visualization Project tailored for children, highlighting my ability to contribute to innovative and impactful initiatives. I am enthusiastic about bringing my technical acumen, adaptability, and passion for continuous learning to contribute effectively to your team. I am confident that my diverse skill set and experience make me a valuable candidate for your organization.

🚀 You need more than just an ERP developer - you need someone who understands business operations, automation, and scalable system design. I help companies design, customize, and automate ERPNext-based systems, backed by clean backend engineering and modern automation workflows. My work focuses on making ERPs actually usable in fast-moving, real-world environments, not over-engineered or fragile. My objective as a systems engineer? To build reliable, extensible business systems that reduce manual work, enforce process discipline, and scale as the business grows. What I offer as an ERP & automation specialist: ✨ ERPNext customization & implementation (manufacturing, inventory, finance, workflows) ✨ Python backend development (Frappe / FastAPI) ✨ Node.js services & integrations ✨ Business process automation & integrations ✨ Modern UI development with Tailwind CSS ✨ AI-assisted workflows (LLMs, WhisperX, intelligent document & data processing) I don’t treat AI as a gimmick. I integrate it where it adds real value automating data extraction, summarization, validation, and decision support inside existing ERP and backend workflows. Clients work with me because I: • Understand ERP + operations, not just code • Think in processes, not screens • Design systems that survive real usage • Communicate clearly and move fast The tools I work with include ERPNext, Frappe, Python, Node.js, Tailwind CSS, PostgreSQL, REST APIs, n8n, and modern AI models. 💬 Let’s talk, whether you’re improving an ERPNext setup, automating operations, or adding AI intelligence to your systems, I can help you build it cleanly and correctly.

Hi I’m Usman, a 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗢𝗱𝗼𝗼 𝗘𝘅𝗽𝗲𝗿𝘁, Integration and Customization 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 and 𝗢𝗳𝗳𝗶𝗰𝗶𝗮𝗹 𝗢𝗱𝗼𝗼 𝗣𝗮𝗿𝘁𝗻𝗲𝗿. With over 8 years of hands-on experience i help businesses streamline, scale and automate their operations using Odoo ERP (Community & Enterprise). I’ve successfully delivered 140+ Odoo implementations across industries including manufacturing, logistics, retail, healthcare, construction, food and beverage, agriculture, automotive, technology, mining and finance and tax. Core expertise but not limited to: = Odoo setup, customisation and module development = Functional consulting across Sales, CRM, Accounting, HR, Inventory, POS, Fleet, and Manufacturing and MUCH MORE = Third-party integrations (payment gateways, CRMs, eCommerce platforms, APIs) = Migration, optimization and long-term maintenance of Odoo environments = Clean, scalable architecture built for growth and reliability From Odoo setup and module development to third-party integrations and ongoing system optimization, I provide comprehensive solutions that drive efficiency, improve workflows, and ensure long-term success. My focus is on building scalable, reliable Odoo systems that are tailored to specific business needs, helping large companies and small startup to achieve growth and operational excellence. My go-to approach: - I focus on delivering complete, business-ready Odoo systems, not just modules. - Every solution is designed to improve efficiency, visibility and scalability, ensuring your workflows and data stay connected across departments. Lets connect to discuss more over a quick call

I help businesses customize, automate, and optimize their Odoo ERP and Python-based systems. I am a Top Rated Odoo & Python Developer with 4+ years of hands-on Odoo development experience and 13+ years of overall IT engineering experience. I specialize in ERP customization, API integrations, QWeb/PDF reports, eCommerce customization, database logic, and business automation. I can help you build custom Odoo modules, improve existing workflows, integrate third-party systems, customize reports and invoices, automate repetitive tasks, and troubleshoot technical issues across your ERP or backend system. My strength is understanding business processes and turning them into clean, reliable, and maintainable technical solutions. I work professionally, communicate clearly, and focus on delivering features that are practical for real business operations. Whether you need Odoo customization, Python automation, API integration, or technical problem-solving, I can help you get it done properly.