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We are looking for an experienced Odoo developer to assist with Odoo customization, module development, and integration work within our Odoo environment. We currently use Odoo as our primary platform for: * Project Management * Accounting & Finance * Human Resource Management (HR) #Scope of Work The selected developer will help with: * Customizing existing Odoo modules and workflows * Developing new custom modules based on business requirements * Integrating Odoo with our existing internal systems and third-party platforms * Creating custom reports, dashboards, and automations where required * Troubleshooting and improving existing Odoo implementations * Providing technical recommendations and best practices #Requirements * Proven experience with Odoo development (please specify versions worked on) * Strong knowledge of Python, PostgreSQL, and Odoo framework * Experience with API integrations and custom module development * Ability to understand business requirements and translate them into technical solutions * Good communication skills and responsiveness *preferred engagement model is project-based # When Applying Please include: * Your Odoo experience and years of development experience * Examples of Odoo projects or modules you have developed We are looking for a reliable developer for both immediate requirements and potential long-term collaboration.
Project ID: 40522203
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112 freelancers are bidding on average $2,203 SGD for this job

Hi I can help customize, extend, and integrate your Odoo environment across Project Management, Accounting & Finance, and HR using Python, PostgreSQL, Odoo ORM, XML views, QWeb reports, server actions, scheduled actions, and API integrations. The main technical challenge is making custom workflows and modules fit your current Odoo setup without breaking standard upgrade paths, accounting logic, permissions, or existing business processes. My approach is to first review your current modules, workflows, customizations, and pain points, then deliver focused project-based changes with clean code and proper testing. I can build custom Odoo modules, modify forms/views, automate approvals, create reports and dashboards, integrate third-party systems through REST/XML-RPC APIs, and troubleshoot existing implementation issues. For accounting, HR, and project workflows, I pay close attention to access rights, record rules, automated actions, data consistency, and user-friendly admin controls. I have experience working with Odoo customization, module development, PostgreSQL data structures, business process mapping, and integration-heavy ERP environments. I can share relevant Odoo module and integration examples for review and support immediate requirements as well as long-term improvements. Thanks, Hercules
$3,000 SGD in 15 days
6.9
6.9

Hello, I will customize your existing Odoo modules, build new ones for your Project Management, Accounting, and HR workflows, and handle integrations with your internal systems and third-party platforms — including custom reports, dashboards, and automated actions. One architectural recommendation: I will structure each customization as an isolated inherited module rather than modifying core Odoo code directly. This keeps upgrades clean — when you move between Odoo versions, your custom logic stays intact and testable independently. For integrations, I will use Odoo's XML-RPC or JSON-RPC API layer with proper queue-based error handling so failed sync attempts retry automatically instead of failing silently. Questions: 1) Which Odoo version are you running — Community or Enterprise, and which release? Ready to start whenever you are. Kamran
$1,698 SGD in 25 days
6.4
6.4

Hi, I read your project "Odoo Developer Required for Custom Module Development & System Integrations" and I can help with it. I would focus on backend structure, integrations, and reliable data flow. I noticed the relevant skills include Python Technical Support Agile Development PostgreSQL Software Development Odoo Automation API Integration Software Engineering. My approach: 1. Review the current setup and confirm the exact requirements. 2. Implement the requested work in a clean, maintainable way. 3. Test the result and provide a clear handover with any setup notes needed. Clarification questions: 1. Which external services, APIs, or payment gateways need to be connected, and will test credentials be available? 2. What backend structure, database, user roles, and admin access should the implementation support? 3. What source systems, output fields, and validation rules should the automation or data flow follow? Best regards, Houssame
$2,250 SGD in 7 days
6.4
6.4

Hi there, ★★★ Python / Odoo Expert ★★★ 4+ Years of Experience ★★★ I can assist with Odoo customization and module development, including integrating Odoo with your existing systems. This will include: - Customizing existing Odoo modules and workflows - Developing new custom modules based on your business requirements - Integrating Odoo with third-party platforms - Creating custom reports and dashboards - Troubleshooting existing Odoo implementations I will approach this by analyzing your current setup, identifying areas for improvement, and implementing solutions in a structured manner to ensure seamless integration and functionality. Ready to start once you provide access to your Odoo environment and any specific requirements you have. Thanks!
$1,500 SGD in 5 days
6.2
6.2

Hi, I can help you with this. I am a developer with extensive experience with automations and integrations. I've helped clients with similar projects. Let me know your interest, Sincerely, Nicolas
$2,250 SGD in 7 days
5.6
5.6

Hello! Odoo customization, module development and integrations in Singapore — Project Management, Accounting and HR modules. I work with Python and PostgreSQL daily and have been deepening my Odoo knowledge through recent implementations. Custom module development based on your business requirements, workflow customization, third-party API integrations, custom reports and dashboards, troubleshooting existing implementations. Clean, well-documented code with clear technical recommendations throughout. Send me a message and let's discuss your immediate requirements. Mateo
$2,400 SGD in 25 days
5.4
5.4

The combination of custom modules and external integrations means you're managing two coupling points: Odoo's ORM layer and whatever the external APIs expect. Defining that boundary cleanly at the start is what keeps the build from getting messy as scope fills in. I work ORM-first, no raw SQL that bypasses Odoo's compute field triggers, and I'd model each external integration with its own sync state layer so replays are idempotent by default. Each integration as a standalone component, tested in isolation before wiring into the main flow. M1: Requirements review, ORM model design, module scaffold, 637 SGD, 2d. M2: Core module logic, business rules, computed fields, 638 SGD, 3d. M3: External API integrations, sync state layer, 638 SGD, 3d. M4: End-to-end QA, deployment, handover docs, 637 SGD, 2d. Before I scope this tighter: which Odoo version, and what external systems are I integrating with?
$2,550 SGD in 10 days
5.5
5.5

With 5+ years of hands-on Odoo development experience, specializing in custom module development and API integrations, I am well-equipped to assist in customizing your Odoo environment to suit your business needs. Could you share more details about the specific modules that require customization or new development to better tailor my approach? Regards, Yogesh Kumar
$2,080 SGD in 8 days
5.3
5.3

Hi there, I understand your Odoo-based Project Management, Accounting and HR environment and can deliver custom modules, API integrations, and software development best practices for your production instance. - Develop custom Odoo modules (models, views, access controls, automated server actions) and unit tests to automate HR and accounting workflows - Implement REST API integrations and webhook syncs with internal systems, plus PostgreSQL schema updates and migration scripts - Optional: build QWeb reports and dashboard views tailored to management KPIs - rollback plan: staged deployment, DB backup checkpoint, and post-deploy validation Skills: ✅ Odoo ✅ PostgreSQL ✅ REST API integrations ✅ Automation and workflows ✅ Docker / VPS deployment ✅ Python Certificates: ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 Available to start immediately. Is this already running on a live production server, or should I bring a parachute for a staged rollout? SGD 1800 , delivery 7 days.
$1,800 SGD in 7 days
5.2
5.2

Having spent numerous years developing fully-integrated CRM/ERP systems for clients, my expertise lies exactly where you need it: Odoo. I'm adept at customizing existing modules, developing new ones, and ensuring efficient integration with third-party platforms, allowing for seamless Project Management, Accounting & Finance, and HR processes. With an understanding of business needs and a strong command over Python, PostgreSQL, and the Odoo framework, I can deliver tailored technical solutions that align with your specific requirements. Importantly, as you've mentioned communication is a vital aspect in this project. Rest assured; I prioritize keeping clients in the loop with developments and maintaining consistent responsiveness. Choosing me will not just give you an experienced developer but someone who understands the value of clear communication in executing projects effectively. Simply put, my proficiency in Odoo and proven track-record with web development plus CRM/ERP systems make me a reliable choice to meet both your immediate requirements and any potential future needs.
$3,000 SGD in 7 days
5.2
5.2

I understand you need an Odoo developer to enhance your project management, accounting, HR, and reporting functionalities, similar to how I've previously integrated CRM data with custom reporting dashboards in Odoo to streamline sales workflows. My approach will leverage Python, XML, and the Odoo framework's ORM to develop robust custom modules and integrate existing systems. I'll begin by thoroughly analyzing your current workflows and requirements for each module. Development will follow Odoo best practices, ensuring maintainability and scalability. For integrations, I'll utilize Odoo's API (XML-RPC/JSON-RPC) and potentially custom connectors where necessary. Custom reports and automations will be built using Odoo's reporting engine and server actions. To ensure alignment, could you elaborate on the specific business logic for the custom modules you envision? Also, are there any particular Odoo versions or specific third-party platforms you are prioritizing for integration? I’m available for a brief call to discuss your project in more detail.
$2,290 SGD in 21 days
4.9
4.9

This looks like a great fit, We will handle your Odoo customization, custom module development, and third-party integrations across Project Management, Accounting, and HR. For integrations, we will build dedicated connector modules using Odoo's ORM and external API layer rather than writing raw SQL or direct database calls. This keeps upgrades clean and makes each integration testable in isolation. We will also structure custom reports using QWeb templates tied to PostgreSQL views for faster dashboard loads. A couple of quick things to confirm: 1) Which Odoo version are you running (Community or Enterprise, and which release)? 2) Are the third-party platforms you need integrated REST or SOAP based, and do they have documented APIs? The number quoted here is a starting estimate. Looking forward to discussing further. Best regards, Faizan
$1,658 SGD in 25 days
4.8
4.8

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Python, Technical Support, Agile Development, PostgreSQL, Software Development, Odoo, Automation, API Integration, Software Engineering Lets connect in chat so that We discuss further. Regards
$3,000 SGD in 7 days
4.4
4.4

I am an experienced Odoo developer with strong expertise in Odoo customization, custom module development, workflow automation, and third-party integrations. I have worked extensively with Odoo versions 12–19, delivering solutions across Project Management, Accounting, HR, CRM, Inventory, and Sales modules. My technical skills include Python, PostgreSQL, Odoo ORM, XML/QWeb, REST APIs, and external system integrations. I can customize existing modules, develop new business-specific functionality, build dashboards and reports, optimize workflows, and troubleshoot complex Odoo implementations. Relevant experience includes: • Custom HR and employee management modules • Accounting and finance workflow automation • API integrations with ERP, CRM, payment gateways, and internal systems • Custom reporting and KPI dashboards I focus on understanding business requirements and delivering scalable, maintainable solutions with clear communication and timely updates. I’m available for immediate project-based engagement and interested in long-term collaboration. Looking forward to discussing your requirements. Best regards
$3,000 SGD in 5 days
4.6
4.6

SURE-------------Immedaitely here to assit you and support you for long term at affordable rates--------------I got your scope of work and am ready to deliver robust, scalable Odoo solutions tailored to your Project Management, Accounting, and HR operations. With strong expertise in Odoo, Python, PostgreSQL, custom module development, and API integrations, I can optimize workflows, build new features, and ensure seamless integration with your existing systems. Please ping me to discuss further and deliver exceptional results. Thanks!!!
$1,700 SGD in 7 days
4.6
4.6

Hi there, diving into your Odoo customization needs, a common challenge is ensuring integration with third-party platforms while maintaining system integrity. I deliver optimal results by leveraging my deep understanding of the Odoo framework, addressing potential integration bottlenecks before they become issues. In a prior project, I developed a custom HR module that improved data accuracy by 40%. I include 30 days of post-deployment bug-fixing to ensure smooth transitions. Which versions of Odoo are you currently running? Let's discuss how I can assist with your customization and integration projects.
$1,500 SGD in 21 days
4.1
4.1

Hello, I would love to discuss your Odoo project. I have strong experience with Odoo customization, custom module development, API integrations, Python, PostgreSQL, and business workflow automation across multiple Odoo versions. I have worked on projects involving accounting, HR, project management, reporting, and system integrations, helping businesses improve daily operations while keeping the platform easy to maintain. I can also share examples of relevant Odoo work during our discussion. Could we schedule a brief meeting to review your current environment and upcoming requirements? I am confident I can contribute to both your immediate needs and long term development plans. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$2,250 SGD in 7 days
3.8
3.8

Hello, I can support your Odoo environment with custom module development, workflow customization, and robust system integrations across your Project, Accounting, and HR modules. I focus on translating business requirements into scalable Odoo solutions using Python and PostgreSQL, ensuring clean architecture, reliable API integrations, and maintainable custom modules that align with Odoo best practices. Cora
$2,250 SGD in 7 days
3.7
3.7

Hello, Could you share specifics on the existing modules you’d like customized? Understanding your unique workflows helps me tailor an efficient solution for your Odoo environment. With over 5 years of experience in Odoo development across versions 12 to 16, I specialize in creating custom modules, integrating third-party systems, and enhancing existing functionalities. I’ve successfully customized Odoo for project management, accounting, and HR processes in past projects, ensuring smooth operation and improved reporting. I am proficient in Python and PostgreSQL, and I prioritize clear communication to align solutions with your business goals. I am eager to provide the technical recommendations and best practices you require for a seamless Odoo experience. Let’s discuss your immediate needs and explore long-term collaboration.
$1,500 SGD in 2 days
3.3
3.3

The quality of an Odoo implementation usually comes down to how much customization has already been layered onto the core modules. With Project Management, Accounting, and HR all running in Odoo, my first step would be understanding where your current workflows diverge from standard Odoo behavior before adding new modules. Custom reports, automations, and integrations are generally straightforward when the underlying model is kept clean, but inherited customizations can create upgrade and maintenance issues if they're not approached carefully. Which Odoo version are you currently running, and are the immediate requirements focused more on new module development or improving an existing customized setup?
$1,500 SGD in 14 days
3.4
3.4

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