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Overview We are seeking a proficient and agile Fullstack Developer to develop and finalize specific modules for UPGestao, a robust ERP system designed for public administration. The project features a well-defined and advanced architecture, focusing on implementing the following modules: - Fiscal Management (Tax & Compliance) - Purchasing & Bidding (Supply Management) - Warehouse/Inventory (Stock Management) - Human Resources (HR) - Financial (Financial Management) Tech Stack - Backend: Laravel 12 / PostgreSQL with multi-tenant architecture - Frontend: Vue.js 3 with Vben Admin framework/theme - Requirement: Ability to follow existing code patterns and implement business rules via PRDs (Product Requirement Documents) DEVELOPMENT STANDARDS (Mandatory) The system is tailored for the Brazilian market; therefore, all technical development must follow Brazilian Portuguese (PT-BR) standards: - Routes & Endpoints: Must be named in Portuguese - Database: Tables and column names must be created in Portuguese - UI/Interface: Labels, messages, and components must use existing translation files (i18n) in Portuguese - Validations: Error and success messages must be in Portuguese - Code Consistency: Strictly follow current project's coding standards for both backend and frontend Architecture and Modules Project Structure - Multi-tenant: Complete architecture with separate schemas per municipality - Modular: System organized in 35+ independent modules - Documentation: Detailed PRDs for each module with specific business rules - Integrations: Connectivity with Brazilian government systems Development Modules 1. Fiscal Management (Module 02) - ISS and municipal tax management - Tax audit and infraction notices - Tax assessment and entries - Service orders and productivity - Integration with Federal Revenue and SEFAZ 2. Purchasing & Bidding (Module 09) - Complete bidding processes - Contract and supplier management - Price registration and minutes - [login to view URL] and PNCP integration - Procurement tracking dashboard 3. Warehouse/Inventory (Module 13) - Complete stock management - Material and input control - Entries, exits, and inventories - Transfers between warehouses - Asset control reports 4. Human Resources (Modules 24-27) - Complete payroll processing - Electronic time tracking - Employee management - Benefits and loans - eSocial and government integrations 5. Financial (Modules 16-20) - Budget planning (PPA/LDO/LOA) - Treasury and bank accounts - Accounting and entries - Internal control and audit - Financial reports Workflow & AI-Assisted Development We are looking for modern developers who leverage the full potential of AI tools to ensure clean code and consistent delivery. Tools: Experience with Cursor, Windsurf, Aider, or Antigravity is highly valued to optimize the workflow. You should be able to interpret technical documentation and convert requirements into functional features productively using AI assistance. Documentation and PRDs Each module has complete documentation: - PRDs: Detailed requirement documents - User Stories: Validated user stories - Business Rules: Specific logic for public management - Integrations: External API specifications - Dashboards: KPIs and management panels Technical Requirements Backend (Laravel 12) - Experience: Laravel 12, PHP 8.2+, PostgreSQL - Concepts: Multi-tenant, migrations, observers, events - Integrations: REST APIs, webhooks, OAuth authentication - Standards: PSR, SOLID, clean architecture Frontend (Vue.js/Vben) - Experience: Vue 3, TypeScript, Vite, Pinia - Framework: Vben Admin (Naive UI) - Concepts: Componentization, state management, routing - Standards: Composition API, reactivity, optimization Development - Methodology: Agile, incremental deliveries - Versioning: Git, semantic, code review - Testing: Unit, integration, E2E - Deploy: Docker, CI/CD, cloud environment Benefits and Advantages - Real Project: Production ERP system for public management - Modern Technology: Current stack with Laravel 12 and Vue 3 - Growth: Opportunity to lead complex modules - Learning: Brazilian public management business domain - Flexibility: Remote work with autonomy How to Apply 1. Experience: Mention your previous experience with Laravel 12 and Vben/Vue.js 2. Standards: Confirm that you are comfortable maintaining the naming convention (DB/Routes) in Portuguese 3. AI: Briefly describe how you use AI tools (IDEs/Agents) in your daily routine to optimize development 4. Portfolio: Present relevant projects, preferably with ERP systems or public management Selection Process 1. Resume Analysis: Compatible technical experience 2. Practical Test: Small development task 3. Technical Interview: Discussion about architecture and standards 4. Alignment: Combine expectations and methodology Type: Full-time | Modality: Remote | Experience: Senior Technologies: Laravel 12, Vue.js 3, PostgreSQL, Vben Admin Duration: Long-term | Start: Immediate Join us in building the future of Brazilian public management!
ID Projek: 40308099
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283 pekerja bebas membida secara purata $577 USD untuk pekerjaan ini

****** Fullstack Development for UPGestao ERP (Laravel 12 + Vue/Vben) **** I checked your JD and can contribute to UPGestao by implementing the Fiscal, Purchases & Bidding, Warehouse, HR, and Financial modules while strictly following your existing architecture and PRDs. I have strong experience with Laravel (latest versions) + PostgreSQL and Vue.js (admin frameworks like Vben), ensuring clean, scalable, and consistent code. I fully understand and will maintain PT-BR standards for routes, database structure, validations, and UI using i18n, aligning with Brazilian compliance requirements. Let’s chat… Thanks
$580 USD dalam 12 hari
9.6
9.6

Hello! I’ve worked on Laravel + Vue systems where strict naming, business rules, and structured PRDs had to be followed closely, especially in admin/ERP-style platforms. I’m comfortable working within an existing architecture rather than trying to reshape it. On your stack, Laravel with PostgreSQL on the backend and Vue with Vben on the frontend is solid. I’m comfortable implementing modules like Fiscal, RH, and Finance where logic, validations, and workflows matter more than UI alone. I’m fully fine with Portuguese conventions for routes, database, and UI. I’ve handled similar setups where consistency was critical across the system. For workflow, I do use tools like Cursor and similar AI-assisted IDEs to speed up repetitive parts, but I still review everything manually, especially for business logic and validations. I usually approach modules by first understanding the data flow and dependencies, then implementing backend logic, followed by UI integration and validation handling. One thing I’d like to understand first, which module is the immediate priority so I can align the initial delivery properly? Happy to contribute and keep things aligned with your current system. Best regards, Jasmin
$500 USD dalam 7 hari
9.4
9.4

⭐⭐⭐⭐⭐ CnELIndia proposes a dedicated Senior Fullstack Developer with proven expertise in Laravel 12 and Vue.js/Vben to deliver the requested ERP modules: Fiscal, Purchases & Bidding, Warehouse, Human Resources, and Financial. Our team will strictly adhere to Brazilian PT-BR standards for routes, database naming, UI labels, messages, and validations to ensure full localization and consistency. We follow the existing project coding standards, ensuring seamless integration with UPGestao’s architecture and PRD-based feature implementation. CnELIndia leverages AI-assisted development tools such as Cursor, Windsurf, and Aider to accelerate coding, maintain clean and consistent code, and automate repetitive tasks, improving productivity and quality. We will conduct iterative module development with regular demos, QA testing, and feedback incorporation, ensuring timely delivery aligned with functional and technical requirements. Our workflow includes comprehensive documentation, version control, and continuous support for smooth deployment and maintenance.
$500 USD dalam 7 hari
9.0
9.0

Hello, I’m Kamlesh Kumar, a Full Stack Web Developer with 7+ years of experience building scalable and high-performance web applications. My main expertise is in PHP-based backend systems and modern frontend frameworks, helping businesses build reliable and maintainable platforms. Core Expertise Backend Development - PHP (Core PHP, CodeIgniter, Laravel) - Node.js - Python Frontend Development - React.js - JavaScript, HTML5, CSS3 - Bootstrap and modern UI frameworks Database - MySQL - PostgreSQL - MongoDB What I can help you with - Custom web application development - REST API development & integrations - Admin panels and dashboards - Performance optimization and bug fixing - Scalable backend architecture I focus on building clean, maintainable code and stable systems that can scale as your business grows. If you’d like, we can discuss your project requirements and determine the best approach to move forward. Best regards, Kamlesh Kumar
$500 USD dalam 5 hari
8.8
8.8

Hi, You need a fullstack dev who can build ERP modules fast with Laravel 12 and Vue.js—no fluff, just execution. Quick question: are these modules for internal use or a SaaS product your clients will access? I've shipped similar systems. Let's talk details. Best Regards, Hasan
$250 USD dalam 21 hari
8.7
8.7

Hello, With over a decade of experience in web development, our team at Our Software are equipped with the necessary skills to take on your ERP project. As a full stack developer, I have solid experience with both backend and frontend technologies, including Laravel 12 and Vue.js/Vben Admin framework, which your project demands. Not only are we familiar with Brazilian Portuguese standards, but we also understand the complexities and nuances of the modules you require, such as Fiscal Management, Purchasing & Bidding, Warehouse/Inventory, Human Resources and Financial Management - all crucial for an efficient public administration ERP system. We are adept at studying and converting comprehensive documents into impeccable functional features. We pride ourselves on staying updated with the freshest technological advancements. Therefore, my team carries noteworthy experiences using AI tools such as Cursor, Windsurf, Aider or Antigravity to optimize workflow와. Moreover, our strong commitment to agile methodology and incremental deliveries ensures you get tailored product increments as per your evolving needs. Don't just believe our words - let's break miracles together! Contact us now for first-rate service that will turn your dreams into reality. Thanks!
$350 USD dalam 4 hari
8.6
8.6

Hi, Hi there! My name is Asad, and I’m excited about the opportunity to contribute to the development of UPGestao's ERP system modules. With my vast experience and honed skills in full-stack development, especially in Laravel 12 and Vue.js, I am confident in my ability to meet your project's needs. Not only have I worked extensively with Laravel 12, but I'm also familiar with the Vben Admin framework/theme - a perfect fit for your front-end requirements. One of the key aspects you're looking for is familiarity with Brazilian Portuguese standards, from naming conventions to user interface translations. I am fully capable and comfortable maintaining this standard throughout the project, as I understand its importance for effective communication within the Brazilian market. Another crucial element highlighted in your project description is leveraging AI tools and adhering to consistent coding styles for efficient workflow. From Cursor to Windsurf, Aider, and Antigravity, rest assured that I'm well-experienced with these tools and ready to optimize every step of our development process using AI assistance. This includes interpreting technical documentation to effectively implement PRDs (Product Requirement Documents) while ensuring clean code with consistent delivery Thanks!
$250 USD dalam 10 hari
8.2
8.2

Hi there, I can help develop and finalize the modules for UPGestao, your ERP system for public administration, using Laravel 12 for the backend and Vue.js 3 with Vben Admin for the frontend. I have experience building complex multi-tenant systems and following strict coding and naming standards, including localization in Brazilian Portuguese. I will start by reviewing your PRDs and understanding the specific business rules for the Fiscal, Purchasing, Warehouse, HR, and Financial modules. Then I will implement each module carefully, integrating with your APIs and dashboards while keeping the code clean, modular, and tested. Next, I will ensure all features follow your naming, translation, and workflow standards, optimize performance, and use AI-assisted tools to speed up development and maintain consistency. I will also prepare documentation and ensure the system is production-ready with proper testing. I’d request to connect so we can discuss the modules, priorities, and timelines in detail—kindly ping me at your convenience. Thanks, Rahul A.
$750 USD dalam 7 hari
8.5
8.5

Hello, I came across your project and found it truly interesting. With over eight years of hands-on experience in this field, I have successfully delivered high-quality solutions to clients worldwide. My dedication to excellence is reflected in the 180+ positive reviews from satisfied clients. I’d love to bring this expertise to your project and ensure outstanding results. However, I do have a few important points I’d like to clarify to align perfectly with your vision. Let’s connect via chat so I can share relevant examples of my past work. I look forward to hearing from you. Best Regards, Divu.
$750 USD dalam 8 hari
8.1
8.1

Hi, To implement the modules for UPGestao, I can follow the existing code patterns and ensure all naming conventions are in Portuguese as required. I have experience with Laravel 12 and Vue.js, and I understand the importance of maintaining code consistency and adhering to the Brazilian market standards. Could you please provide any existing documentation or access to the current codebase? This will help me get started effectively. Thanks!
$750 USD dalam 14 hari
8.2
8.2

Hi, I can develop and finalize your UPGestao modules using Laravel 12 and Vue.js, strictly following your PT-BR naming conventions and Vben Admin patterns. I’ll implement the Fiscal, HR, and Financial logic by converting your PRDs into clean, maintainable code that integrates perfectly with your existing PostgreSQL architecture. This will accelerate your delivery timeline while ensuring your ERP remains consistent, scalable, and fully compliant with Brazilian public administration standards. You’ll get a highly productive collaborator who uses AI-assisted workflows to maintain high code quality and meet your mandatory development standards. Best, Singh
$550 USD dalam 15 hari
8.3
8.3

Hi, I have strong experience with Laravel, PostgreSQL (multi-tenant), and Vue.js, and can efficiently work within your existing architecture and PRDs to complete the required ERP modules. I’m comfortable following strict coding standards, including PT-BR naming conventions, i18n usage, and maintaining consistency across backend and frontend.
$2,000 USD dalam 25 hari
8.1
8.1

I HAVE READ YOUR REQUIREMENTS CAREFULLY AND UNDERSTOOD VERY WELL ABOUT THE PROJECT SCOPE AND START WORKING ACCORDINGLY IN STAGES. With over 10+ years of experience in programming and architecting large-scale ERP systems, I am highly proficient in the Laravel 12 and Vue 3 (Vben Admin) stack. I have a deep understanding of multi-tenant architectures using PostgreSQL schemas and am fully prepared to adhere to your mandatory PT-BR development standards, ensuring all migrations, routes, and documentation remain linguistically consistent. I specialize in translating complex business rules from PRDs into clean, modular code, AI-Driven Productivity: I am an expert user of Cursor and Aider, leveraging specialized agentic workflows to interpret PRDs, generate boilerplate following your existing patterns, and accelerate the development of complex Fiscal and HR logic without sacrificing code quality. Backend Excellence (Laravel 12): I implement strict SOLID principles and Design Patterns (Observers/Events) to handle the intricate integrations required for SEFAZ, eSocial, and Compras.gov.br. Frontend Mastery (Vben/Naive UI): I am comfortable with the Vben Admin ecosystem, utilizing TypeScript and the Composition API to build high-performance, reactive dashboards for financial and inventory management. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, Thanks.
$350 USD dalam 7 hari
8.1
8.1

⭐⭐⭐⭐⭐ Fullstack Developer for UPGestao ERP System Development ❇️ Hi My Friend, I hope you're doing well. I reviewed your project requirements and see you are looking for a Fullstack Developer for UPGestao. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for ERP systems. I will create and finalize the modules using Laravel and Vue.js while ensuring we meet all Brazilian standards. ➡️ Why Me? I can easily handle your ERP development as I have 5 years of experience in Laravel and Vue.js. My expertise includes backend development, multi-tenant architecture, and database management. I also have a strong grip on frontend frameworks and API integrations, ensuring a smooth workflow throughout the project. ➡️ Let's have a quick chat to discuss your project in detail. I can show you samples of my previous work, demonstrating my ability to deliver high-quality solutions. Looking forward to chatting with you! ➡️ Skills & Experience: ✅ Laravel 12 ✅ Vue.js 3 ✅ PostgreSQL ✅ Multi-tenant Architecture ✅ REST APIs ✅ Agile Development ✅ Unit Testing ✅ Docker ✅ Git Versioning ✅ UI/UX Design ✅ Database Design ✅ API Integration Waiting for your response! Best Regards, Zohaib
$350 USD dalam 2 hari
7.8
7.8

i am full-time dedicated Laravel developer not part of any agency Ready to start work right now can you please discuss on chat ?
$450 USD dalam 7 hari
7.8
7.8

Hi, I’m a Fullstack Developer with strong experience in Laravel 12, PostgreSQL, and Vue.js, including building complex modules for ERP systems. I’ve previously worked on projects where I implemented Fiscal, HR, Financial, and Warehouse modules, following strict business rules and coding standards. I understand you need UPGestao modules implemented following existing architecture, with all routes, database tables, validations, and UI labels in Brazilian Portuguese, and consistent adherence to your coding conventions. I leverage AI-assisted development tools like Cursor and Aider to speed up repetitive coding tasks, ensure clean and consistent code, and quickly translate PRDs into functional features, while still thoroughly reviewing outputs for quality and correctness. I’m comfortable maintaining PT-BR naming conventions and can efficiently integrate the Fiscal, Purchases, Warehouse, HR, and Financial modules into your ERP. Let’s discuss the modules, timelines, and workflow integration. Thanks.
$500 USD dalam 7 hari
7.6
7.6

Hi! Thanks for posting project "Senior Fullstack Developer (Laravel 12 + Vue.js/Vben) - ERP Modules Development" I would like to work over you project immediately as per your requirements up-to your satisfaction as I am working since last 11 years in same field Please review my portfolio and more then 1000+ positive feedback PORTFOLIO LINKS: https://www.freelancer.in/u/KayaCreation UNLIMITED SAMPLES AND CHANGES Experienced in Graphic Design, Backend Development, Laravel, Full Stack Development, AI Development, PostgreSQL, PHP, Vue.js, SaaS and Cursor. 3-4 initial drafts deliver in 24hour and unlimited revisions on selected sample # 100% Satisfaction # Vector files (AI, PDF, EPS,PSD,PNG, JPEGs). Thanks Kaya
$250 USD dalam 1 hari
7.7
7.7

With over a decade of experience specialising in Laravel 12, PHP, Vue.js, and PostgreSQL - the precise technology stack your project requires - my team at WellSpring Infotech is poised to deliver the customised ERP modules you need to complete UPGestao. Our proven track record in delivering complex projects across multiple industries is testament to our competency at navigating intricate architecture, following strict coding standards, and implementing functional business rules. Moreover, we place a strong emphasis on consistent communication and implementation. We undertake agile methodologies ensuring transparent incremental deliveries with regular code reviews maintaining code consistency at all times. Our proficiency in REST APIs helps fulfil your project's requirement of integrating with Brazilian government systems effectively. Lastly, apart from technical skills, we bring an innovative edge to our work. Embracing AI developments like Cursor, Windsurf, Aider, or Antigravity ensures enhanced productivity and optimized workflow throughout the project development process. We have successfully implemented several B2B solutions mirrored to your specific industry needs making us your ideal choice for UPGestao ERP modules. Thanks....
$750 USD dalam 7 hari
7.9
7.9

With my extensive background and command of diverse technological skills honed over a 16+ year career, I am well suited to provide optimal solutions for your ERP module development project. I have an impressive history of completing projects worth over €500,000 for clients across 200+ countries. Being the sole point of contact, I ensure consistent quality and maintain confidentiality throughout development. What sets me apart in this competitive market is the real-world experience I bring to the table. Having worked on similar multi-tenant, large-scale projects, my ability to swiftly adapt to new technology and unparalleled attention to detail aligns perfectly with your requirement for a Senior Fullstack Developer proficient in Laravel 12 with Vue.js/Vben. Furthermore, my expertise extends beyond just coding. I’m skilled in effective documentation and interpretation, ensuring accuracy and maximizing performance. Additionally, I readily embrace new technologies such as Cursor, Windsurf etc., that can optimize workflows and streamline processes - something that will be useful for your project as well. By entrusting me with your project, you won't just acquire a valuable team member; rather, you are choosing a partner who is genuinely invested in bringing value to your business. To leverage my expertise and get high-quality results reliably within stipulated timeframes, let's discuss this opportunity further.
$999 USD dalam 99 hari
7.8
7.8

Hi, ➡️ I read your project description and understand that you need a Senior Fullstack Developer proficient in Laravel 12 and Vue.js, using Vben for ERP module development in UPGestao, focusing on compliance with Brazilian standards and advanced AI-assisted development methods. ⏺️ With over 12 years as a Full Stack Developer, I have extensive experience in Laravel and Vue.js, including direct work with Vben Admin themes. My past projects include ERP systems which required adherence to specific localization standards, similar to your requirement for PT-BR in routes, database schemas, and UI components. I am adept at maintaining code consistency and integrating AI tools like Windsurf and Aider to streamline the development process and ensure clean, efficient code delivery. Regards, Aftab Ahmad Full Stack Developer (12 Years of Experience)
$800 USD dalam 7 hari
7.3
7.3

Santa Rita Do Sapucai, Brazil
Kaedah pembayaran disahkan
Ahli sejak Jun 16, 2012
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