Hire the Best Erlang Developers & Programmers
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I develop custom Odoo modules and fix the parts of an ERP that don't match how a business actually works custom fields and logic, workflow rules, reports, and integrations with outside systems. Most Odoo work I'm called for falls into three groups: - The standard module almost fits, but not quite. It needs extra fields, new workflow states, or approval rules. - Data has to move between Odoo and something else — a website, a POS, a payment gateway, or an older system. - Reports and dashboards don't show what management actually needs. Odoo work: Odoo 17 Enterprise and Odoo 19 Community — Sales, Purchase, Inventory, Invoicing, POS, HR, plus custom modules in Python, XML views and OWL components Integrations via XML-RPC and REST API, PostgreSQL I work as a Software Engineer at Betopia Group, building and maintaining custom Odoo modules. I also build full stack web applications in React, Next.js and Node.js. This matters more than it sounds for ERP projects — when Odoo needs a customer-facing portal, a custom dashboard, or an external app feeding data into it, I can build both sides instead of handing half the job to someone else. I give updates as I work, ask questions early instead of guessing, and I tell you when something isn't possible in Odoo rather than promising it and failing later. Tell me what your ERP needs to do, and I'll tell you honestly whether it's a configuration change, a custom module, or something Odoo shouldn't be doing at all.

I help businesses fix, stabilize, and scale complex web applications — Top Rated Plus, 100% Job Success, $100K+ earned across 6,889+ hours on Upwork. With 13+ years of experience in PHP (Symfony, Laravel), ERPNext/Frappe, Python, and DevOps, I specialize in taking over existing systems that need stability, performance, and long-term maintainability — the projects other developers find too messy or risky to touch. WHAT I DO BEST • Rescue & stabilize production apps — fix crashes, bugs, and broken deployments • Symfony & Laravel development, plus legacy upgrades (PHP 5→8, Symfony 2→6) • ERPNext / Frappe customization, integrations, and deployment • REST API development & third-party integrations • Performance tuning with Redis, Elasticsearch, and query optimization • DevOps: Docker, AWS, DigitalOcean, Linux, CI/CD, RabbitMQ queues & schedulers RESULTS I'VE DELIVERED • Upgraded large-scale Symfony apps to a modern, maintainable architecture • Resolved queue & worker failures in ERPNext after server migration • Cut response times using Redis caching and optimized Elasticsearch • Built and stabilized real-time systems (WebRTC) across web and iOS WHY CLIENTS KEEP ME LONG-TERM • I read and understand unfamiliar codebases fast • Clear, reliable communication and dependable delivery • Focused on stable, scalable solutions — not quick patches that break later BEST FIT FOR • Existing systems that need rescuing, improving, or scaling • Projects hitting performance or reliability limits • Ongoing development and long-term maintenance partnerships If you need a Symfony/Laravel expert, ERPNext consultant, API developer, or DevOps engineer who can step into a live system and make it solid — let's talk. Tech: PHP · Symfony · Laravel · Frappe/ERPNext · Python · Node.js · Angular · React · Vue · MySQL · Redis · Elasticsearch · Docker · AWS · DigitalOcean · REST API · WebRTC · RabbitMQ · CI/CD

Senior Full Stack Laravel Developer with 12+ Years of Experience Need a reliable developer who can build scalable business software instead of just writing code? I help startups, SMEs, and enterprises build modern web applications using Laravel, Vue.js, MySQL, Oracle, REST APIs, and AWS. Over the last 12+ years, I've designed and developed ERP systems, Accounting Software, Inventory Systems, CRM platforms, Building Management Software, E-commerce solutions, Healthcare Platforms, and other enterprise applications used by thousands of users. Whether you need to build a product from scratch, modernize an existing application, or solve complex technical problems, I can help. What I can build ✔ ERP Systems ✔ SaaS Platforms ✔ Accounting Software ✔ Inventory Management ✔ CRM ✔ HRM ✔ POS ✔ REST APIs ✔ Admin Panels ✔ Dashboards ✔ Business Websites ✔ E-commerce ✔ Payment Integration ✔ AI Integration ✔ AWS Deployment ✔ Database Optimization My Technology Stack Backend Laravel PHP Python Django REST API Frontend Vue.js JavaScript HTML CSS Bootstrap Tailwind Database MySQL MariaDB Oracle SQL Server Deployment AWS Apache Linux Git GitHub Vite Why clients hire me ✔ 12+ years experience ✔ CTO experience ✔ ERP expert ✔ Database architect ✔ Fast communication ✔ Clean code ✔ Long-term support ✔ Scalable architecture ✔ Business-oriented solutions Let's discuss your project.

I'm able to work any kind of python and PHP-related work like ERP Customization, ERP Implementation, Custom Web-based software development, Web Development. Also, I have more than 5 years of experience work in Frappe and ERPNext. I've Completed some projects. * ERPNext customize for Garments and Implement * Content Management System for UHSSP. * Website develop for SVCP and Zenith by PHP (Laravel) * And a lot of web-related projects. Also, I have good knowledge of work in Unix Server.

Hi there, I'm Ariful Islam, a dedicated full-stack developer specializing in React, NodeJS, NEXT.js, MongoDB, Frappe(ERPNext), and git technologies. With a proven track record, Leetcode SQL to 50 🏆 Bedge Holder, I bring a wealth of experience spanning the entire software development lifecycle. In front-end development, I excel in crafting dynamic and responsive user interfaces using React. On the back end, I leverage NEXT.js to build robust systems and APIs, while my proficiency . I have done more them 💼 160 project on MERN Stack. My expertise extends to database management, with proficiency in 🛢 MongoDB, MySQL, MariaDB, and Postgres. This ensures the design and optimization of efficient databases that seamlessly scale to meet diverse application needs. As a full-stack developer, I am proficient in Git for effective code versioning and seamless collaboration with other developers. My experience with Linux operating systems enhances my ability to work with web and application servers, providing a foundation of stability and security. In addition to my core skills, I bring over five years of experience as an 🖥️ ERPNext developer. My expertise encompasses HR, account, buying, Selling , inventery, CRM, Support,and LMS allowing me to seamlessly integrate ERP solutions into broader software development projects. This background enhances my capability to deliver holistic and integrated applications meeting both business and technological requirements. I am enthusiastic about the prospect of applying my skills and experience to contribute effectively to your projects. Thank you for considering my profile. I look forward to discussing how my expertise aligns with your project needs. Best regards, Ariful Islam

I am a Senior Python Developer. Working with Python and it's frameworks(Any framework like Flask, Tornado, FastApi, Django), and other 3rd Party integrations to build robust web applications and Backend APIs for the last 8 years. In my Current Job, I am working as a Senior Software Engineer for Backend with Python and Tornado Web Framework, MongoDB to build robust, secure Web APIs, and Real-time Systems implementation for my recent product which covers a vast sector of Services like Order-Inventory Management, Attendance Management, Task Management, VMS and more... Build Features, Fix errors and running the team of Developers to build better product. Beside Sr. Software Engineer, I am also doing Database management and DevOps work here. I had experience in building eCommerce, Food Delivery Service Management as Uber Eats(Python, Django, DRF), Digital Marketplace(Python, Django), and Courier Management System(Python, Django). Vacation Tour App(Elixir, Phoenix), build the transactions part as like as withdrawal, deposit, proof of work, and consuming API data. Besides those, I built many small and mid-level projects. My recent projects(personal) are apps like Airbnb and Upwork/Fiverr. I am also working with various deployment methods of Django with a custom PostgreSQL, Nginx, and Gunicorn Setup for DigitalOcean and other Services. Besides these, I explored Functional Programming, and Elixir almost more than one year. Elixir is the next level for programmers who love to build complex systems with ease and with a complete fault tolerance system. I am working with Elixir, Phoenix, LiveView, Absinthe(GraphQL), PostgreSQL, React, and Apollo Client(GraphQL) to build some personal projects. If the opportunity arises, I like to build work and build my future in the Elixir ecosystem to keep my sanity and help to remove the client's burdens in the long run. My main stacks are consist of: Backend: Python, Tornado, Flask, FastApi, Django, Django Rest Framework, Elixir, Phoenix, Absinthe(ServerSide GraphQL), Graphene-Django(Serverside Graphql), Dataloader(GraphQL Query Management) Frontend: JavaScript, jQuery, AJAX React, Apollo-Client(Clientside GraphQL) HTML5, CSS3, SASS(SCSS), Tailwind CSS, Bulma, Bootstrap 3-4 Database: PostgreSQL(SQL DB), MongoDB(NoSQL DB) Server: Nginx, Apache HTTP server, Gunicorn, OS: Ubuntu Desktop and Server For Backend services, I can help with - Build Web APIs with Python, Django, DRF, or Graphene-Django(ServerSide GraphQL). - Build Web Apps with Python, Django, Django Templates, HTML5, CSS3, SASS(SCSS), Bootstrap3, Bootstrap4, TailwindCSS, Bulma, JavaScript. - Build Web APIs and GraphQL API with Elixir, Phoenix Framework, and Absinthe(ServerSide GraphQL). - Build Phoenix LiveView apps for real-time data transfer with Elixir, Phoenix Framework, and Phoenix LiveView. - Use secured and reliable databases. PostgreSQL(1st Choice), MySQL, MariaDB, MongoDB - Build a custom Auth System for both Django, and Phoenix if needed. - Integration of Third-Party APIs like Stripe API, Social Login(OAuth2), and other third-party APIs. - Background Task, Message Broker(In Python-Django) with Celery, Celery-Redis, RabbitMQ. - Background Task, Message Broker(In Elixir) with GenServer, Task, Agent, Supervisor, Erlang Term Storage (ETS) - Using Team Maintain, Productivity tools as like as Trello, Jira, Teamviewer, Anydesk for better productivity. For DevOps services I can help with: -Deploying applications in DigitalOcean, AWS, Heroku, and other VPS providers. -Configure the webserver with Nginx or Apache webserver. -Configure the LAMP Stack. -Server static files with Nginx so the server load time lower than expected for every server request. -Gunicorn and Supervisor for automating serve the Django Web Apps. -Use Nginx as a Load balancer or Reverse Proxy. - Fixing Nginx, Gunicorn server bugs - Deploying Elixir, Phoenix Apps. So if you are interested in my skillset and think it will help you to build your precious project, please let me know. I am always ready to help with your project. If you wanna something more about me. Here is my Github user: kamranhossain Thanks for your patience.