
Open
Posted
•
Ends in 10 hours
I’m looking for an experienced backend developer to build a headless automation engine for a government booking portal. The role involves designing and implementing a scalable backend system to manage bookings and automate processes efficiently. The ideal candidate will have experience with Python and Django, and be able to work independently to deliver high-quality solutions. I need a professional and experienced developer who can build this project reliably and deliver a high-quality solution.
Project ID: 40454540
236 proposals
Open for bidding
Remote project
Active 3 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
236 freelancers are bidding on average $14 USD/hour for this job

➰➰ EXPERIENCED PYTHON / DJANGO BACKEND & AUTOMATION ENGINEER Hi there, ✋Based on your requirements, I would love to help you build a headless automation engine for your government booking portal. I have strong experience designing scalable backend systems with Python/Django, especially for booking workflows, automation layers, and high-reliability data processing systems where stability and correctness are critical. ⭕ Will the booking system integrate with any existing government API or is this a standalone internal automation layer? ⭕ Do you require audit trails for every booking change (who/when/what was modified)? ⭕ Should the automation engine support queue-based processing (Celery/RQ) for scalability? ✅ For a government-level booking system, I would typically recommend Django + PostgreSQL with Celery + Redis for automation workflows, ensuring reliability, traceability, and scalable performance under load. I’d be happy to discuss architecture and timeline in detail and ensure we build a robust, production-grade system. Let’s connect. Thank you.
$12 USD in 40 days
10.0
10.0

⭐⭐⭐⭐⭐ Proposal for Booking Portal Automation Backend Project Understanding: We propose building a scalable headless automation engine using Python/Django (with FastAPI options) for the government booking portal. It will handle automated bookings, process management, API integrations, and reliable data handling with PostgreSQL. CnELIndia Expertise: Our team has 8+ years in backend development with Python, Django, FastAPI, Node.js, and database optimization. We deliver secure, high-performance government-compliant systems independently. How CnELIndia Team Will Help: Step 1: Detailed requirement analysis & architecture design (Week 1). Step 2: Develop core automation engine, APIs & booking logic (Weeks 2-4). Step 3: Implement security, scalability & PostgreSQL integration (Week 5). Step 4: Thorough testing, deployment & documentation (Week 6). Step 5: Post-delivery support & maintenance for 3 months. We guarantee high-quality, reliable delivery on time. Let's discuss next steps to start. (478 characters)
$12 USD in 40 days
9.0
9.0

Hi, ★★★ Python / Django Expert ★★★ 5+ Years of Experience ★★★ I can build a headless automation engine with a scalable backend system to manage bookings and automate processes efficiently. This will include: - Designing the backend architecture - Implementing booking management features - Ensuring scalability and reliability - Automating processes for efficiency I will follow a structured approach, utilizing best practices in development and testing to ensure a high-quality solution. Ready to start once you provide the project specifications and any additional requirements. Thanks!
$12 USD in 40 days
8.4
8.4

Interesting project, I will build the headless automation engine — session handling, booking slot detection, and automated scheduling logic — using Python and Django with a clean API layer for headless operation. One key detail: I will implement retry logic with exponential backoff and proxy rotation to handle rate limits and session timeouts typical of government portals. Questions: 1) Which specific government portal is this targeting? 2) Do you need queue/worker support (e.g., Celery) for scheduled booking attempts? Looking forward to potentially working together. Thanks, Kamran
$15 USD in 40 days
8.5
8.5

As a experienced Full Stack Web Developer with a particular emphasis on API Development, JavaScript, and PHP, I know that I have the qualifications to create a high-functioning and scalable backend system for your booking portal. My seven-plus years of experience has seen me work with both startups and enterprise-level clients developing complex systems that required clean architecture, problem-solving abilities, and reliable long-term solutions - all attributes that will directly apply to this project. Furthermore, my skills in core technologies such as PHP, Laravel, MySQL, REST API Development & Integration will be invaluable in fulfilling your project requirements. Being responsible for planning database architecture and backend APIs for complete systems has armed me with the knowledge needed to tailor the automation engine exactly how you envision for maximum efficiency. One thing that I guarantee is quality work delivered on time and communication that surpasses expectations. Aiming to satisfy my clients has always been at the core of what I do - whether it's ensuring clean, maintainable code or proactively providing long-term support once the project is complete. My background extends beyond just traditional web development as well - from OCR & Document Processing to AI integration - ensuring I bring a wider holistic understanding to every project.
$15 USD in 40 days
8.3
8.3

Hello, Building a headless automation engine for government portals requires strict session handling, concurrency control, and resilience against anti-bot measures, not just standard Django CRUD development. Over the past 8 years, I’ve built robust Python/Django backends specifically tailored for complex, multi-step workflows. For your project, I will integrate Playwright with Django for fast, headless context isolation, and back it with a Celery and Redis task queue to handle slow portal response times without timing out. I also implement intelligent retry logic and instant alert logging so the system flags structural portal changes immediately rather than failing silently. Does the target portal utilize CAPTCHAs or MFA that we will need to handle via real-time user webhooks? Best, Niral
$10 USD in 40 days
8.0
8.0

Hi, I can help build a reliable and scalable backend automation engine for your government booking portal. I have experience developing backend systems using Python and Django with a strong focus on automation, performance, security, and scalability. For this project, I can assist with:- -Headless automation architecture -Scalable Django backend development - Booking workflow automation - Queue/job processing and scheduling - API integrations and data handling - Secure authentication and session management - Logging, monitoring, and error handling - Performance optimization for high-volume requests My approach focuses on building a stable, maintainable, and production-ready system that can operate efficiently with minimal manual intervention. I’m comfortable working independently, providing regular progress updates, and ensuring clean, well-structured code throughout the project lifecycle. A few quick questions:- Does the government portal already provide APIs, or will browser/session automation be required? Do you need multi-user/concurrent booking support? What hosting environment or infrastructure are you planning to use? I am available to start immediately and would be happy to discuss the technical architecture in more detail. Thanks....
$15 USD in 40 days
8.1
8.1

Hello, **** You can track the project’s progress using the tracker. I’m available to work 40 hours per week **** I have carefully reviewed your requirements and understand you need a reliable backend automation engine for a government booking portal using Python and Django, focused on scalability and stable process automation. I am a backend developer with 11+ years of experience in Python, Django, and system automation. I have built production-grade APIs, booking workflows, and task automation systems with strong emphasis on reliability, security, and performance. I can design and develop a headless backend system with clean architecture, REST APIs, database optimization, and background task processing (Celery/RQ) to handle booking automation efficiently. The solution will be modular, well-documented, and built for long-term maintainability. I follow a structured development process with clear milestones, testing, and deployment support to ensure the system runs smoothly in production. Looking forward to working on this project. Thanks. christina
$10 USD in 40 days
7.5
7.5

Hi there, We’ve developed several web apps with complex backend systems using Python and Django, including a fully automated solution for a US-based startup that integrated with Google Calendar and Microsoft Outlook to manage bookings and automate workflows. We also have extensive experience with server management and CI/CD pipelines, ensuring that your product is secure and reliable. As a team, we can provide dedicated resources for front-end, UI/UX, and QA, so you don’t have to hire multiple freelancers. We’re fully adaptable and can adjust our approach based on your evolving needs. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. Best, Adil
$15 USD in 40 days
7.5
7.5

Hi, I’m interested in building your headless automation engine. I have strong experience developing scalable backend systems and automation platforms using Python, Django, FastAPI, PostgreSQL, Redis, Docker, and cloud infrastructure. I can help design a reliable backend capable of handling booking workflows efficiently, with a strong focus on stability, scalability, and maintainable architecture. What I can provide: • Clean Python/Django backend architecture • Async workers and queue processing • Retry/error-handling mechanisms • Session management and logging • PostgreSQL + Redis integration • API-first structure for future expansion • Dockerized deployment and documentation • Performance and scalability optimization Relevant experience: • Automation and workflow platforms • High-concurrency backend systems • SaaS infrastructure • API integrations • Cloud deployments and DevOps • Monitoring and system reliability I work independently, communicate clearly, and provide regular progress updates throughout development. My goal is to deliver a stable, production-ready solution that is secure, scalable, and easy to maintain long term. I’d be happy to discuss your booking flow, expected traffic, and technical requirements to recommend the best architecture for the project.
$12 USD in 40 days
7.5
7.5

Hi I have strong experience building scalable backend systems with Python, Django, Django REST Framework, PostgreSQL, Celery, Redis, API integrations, authentication, logging, and automation workflows. The main technical challenge in this project is creating a reliable headless automation engine that can manage booking logic, handle portal interactions safely, and remain stable even when booking rules, sessions, or request conditions change. I can design a clean backend architecture with queue-based automation, role-based access, structured job tracking, retry handling, error logging, and clear admin controls. I can also build the system with proper separation between booking rules, user data, automation tasks, and external portal communication so the platform stays maintainable. For reliability, I would include validation, monitoring hooks, audit logs, secure credential handling, and careful testing around failed bookings, duplicate attempts, and session expiry. If the portal provides APIs, I can integrate directly, and if not, I can evaluate a compliant automation approach that avoids breaking the portal’s rules. My focus would be delivering a secure, scalable, and production-ready Django backend that automates booking processes without sacrificing stability or code quality. Thanks, Hercules
$50 USD in 40 days
7.1
7.1

Hello, I am very interested in your project for the Booking Portal Automation Backend. I understand that you are looking for an experienced backend developer to design and implement a scalable system using Python and Django. With my expertise in PHP, JavaScript, Python, Backend Development, Node.js, API Development, Django, PostgreSQL, and Web Development, I am confident in my ability to meet your requirements. I plan to approach this project by carefully analyzing the booking portal's requirements and designing a robust automation engine that streamlines processes effectively. I will ensure that the backend system is scalable, efficient, and meets all necessary criteria. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I would love to discuss this project further and explore how I can contribute to its success. Best regards, Warda Haider
$10 USD in 40 days
6.8
6.8

Hello, I can build the backend automation engine for your government booking portal with a clean, scalable structure using Python/Django or FastAPI, PostgreSQL, and secure API design. I have experience creating reliable backend systems, automation flows, booking logic, and admin-ready services that can run independently and handle process-heavy tasks efficiently. I will focus on stable architecture, clear code, error handling, and maintainable automation so the portal works consistently and can be extended later. I am ready to begin immediately and would be happy to discuss the project in further detail. Thanks, Teo
$20 USD in 27 days
6.8
6.8

Yes,I can provide you high quality services as you wrote in job description.I will build this booking portal automation using Python & Django. I am looking forward to an early and positive response. Regards, Shalu
$9 USD in 40 days
6.9
6.9

Hi there, I’ve read about building a headless automation engine for a government booking portal and I’m confident I can design a scalable Django/Python backend that handles bookings and automation reliably. I have several years of experience with Django, FastAPI, PostgreSQL, and API development, and I’m comfortable working independently to deliver high‑quality solutions. My approach will focus on modular services, clear data models, robust task queues, and secure role based access to meet government standards. I can start soon and deliver a functional MVP within a week, followed by iterative improvements based on feedback . Best regards,
$15 USD in 24 days
6.5
6.5

Hi there, I understand you need an experienced backend developer to build a headless automation engine for a government booking portal with a strong focus on scalability, reliability, and efficient process automation. I am confident I can build a structured backend system that manages bookings smoothly while maintaining stability and performance under scale. My approach will be to design a modular backend architecture using Python and Django (or FastAPI where appropriate) with a scalable database structure and clear API layers for automation control. The system will be structured to handle booking workflows, queue management, retry handling, scheduling logic, and automated process execution in a reliable and maintainable way. I will focus on creating a clean backend foundation with strong error handling, logging, and monitoring to ensure consistent operation over time. The architecture will also be designed to support future expansion, additional automation layers, and integration with external services if needed. The deliverable will include a fully functional backend automation engine, documented APIs, database integration, and deployment-ready code designed for long-term maintainability and operational stability. Before I proceed, do you want the automation engine optimized primarily for high booking throughput or for advanced scheduling and booking-priority logic? I’m ready to start immediately. Warm Regards, Aneesa.
$8 USD in 40 days
6.3
6.3

Hi there, I can help you build a scalable and reliable headless backend automation system for your booking portal. I have 15+ years of experience in backend development and I also use AI in my workflow to deliver faster, cost-effective, and high-quality solutions. I can work with: • Python / Django backend development • Scalable API & automation engine design • Booking workflow management systems • Secure, modular and production-ready architecture • Clean documentation and independent delivery I focus on building stable systems that are easy to maintain and scale. I’m available to start immediately. Let's connect. Himanshu
$12 USD in 40 days
6.6
6.6

Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. l believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.
$20 USD in 40 days
6.7
6.7

Hello, I understand you need a reliable backend automation engine for a government booking portal, built with Python (Django preferred), capable of handling bookings, process automation, and a scalable API-driven architecture with strong stability and independence from any frontend constraints. I will design a headless backend system using Django or FastAPI with PostgreSQL, implementing modular booking workflows, automation services, and secure REST/GraphQL APIs. The architecture will include background task processing (Celery/RQ), robust logging, retry mechanisms, and clean service separation to ensure maintainability, scalability, and reliable execution of automated booking processes. I can deliver a production-ready backend with fully documented APIs, database schema design, and deployment setup (Docker or VPS-based), ensuring smooth integration and long-term extensibility. Development will follow an iterative milestone approach so each automation module is tested and stable before expansion. Thanks, Asif
$15 USD in 40 days
6.5
6.5

Hi, I can build a reliable headless automation engine for your government booking portal with a scalable backend architecture and clean API structure. I have strong experience with Python, Django, FastAPI, PostgreSQL, background jobs, API integrations, and automation workflows. For this project, I can design a secure backend that manages bookings, automates key processes, exposes well-structured endpoints, and remains easy to maintain as traffic and feature requirements grow. My approach would include database modeling, booking workflow logic, admin controls, authentication, background task processing, error handling, logging, and deployment-ready documentation. I can work independently, communicate clearly, and deliver production-quality code with attention to reliability and long-term stability. I would be glad to help build this backend automation system and will gratefully accept any feedback you may have. Best, Justin
$50 USD in 40 days
6.3
6.3

Plano, United States
Member since Apr 8, 2026
$15-25 USD / hour
$10-30 USD
$15-25 USD / hour
₹12500-37500 INR
$250-750 USD
$15-25 USD / hour
₹12500-37500 INR
£250-750 GBP
$15-25 USD / hour
₹600-1500 INR
£10-15 GBP / hour
$250-750 USD
₹1500-12500 INR
$250-750 USD
$25-50 USD / hour
₹600-1500 INR
$250-750 USD
$250-750 USD
₹12500-37500 INR
$30-250 AUD
$250-750 USD
$750-1500 USD
₹1500-12500 INR