Automation platform upgrading

Budget: 7999 PLN Deadline: 7 days

Good day, I have over 5 years of experience in development, having worked extensively with web platforms and automations using modern technologies.

I will help scale and update your platform: I will update the code, improve the interface, add new features, conduct performance optimization, and connect third-party services and APIs. I will ensure a clean architecture with authorization and role management.

I have attached an example of my work, please take a look.

The working version will be ready in approximately 1-2 weeks. I will provide the exact cost after a few clarifications or in private messages.

What new automation features would you like to see first? Is scaling needed for a large number of users?

Feel free to reach out! Expand

Budget: 7999 PLN Deadline: 7 days

Hi Jakub, I recently built a similar automation-heavy platform: role-based access control across three roles, backend APIs and business logic, analytics dashboard, a voice-to-task AI wizard, plus file management and time tracking. Refactoring older code for maintainability and wiring third-party APIs was part of that same project.

If your platform already carries a lot of legacy logic, it pays to split the heaviest workflows into background jobs first, which usually cuts response times by around 30-40%.

Two quick things: how many active users and roles are on the platform now, and which parts of the current architecture hurt performance the most today?

I suggest we get in touch, and I'll sketch a short upgrade plan with the priority screens and API changes for your platform so you can review it. My team can join for code reviews if needed.

Budget: 8000 PLN Deadline: 26 days

Hi! Jakub Olan. Modernizing an existing automation platform is most effective when performance, maintainability, and user experience are improved together rather than treated as separate tasks.

I will first review the current architecture and identify bottlenecks, fragile areas, and opportunities to simplify the codebase. From there, I can enhance the frontend with a responsive modern interface, strengthen backend APIs and business logic, improve authentication and role based access, and add new automation workflows without disrupting existing operations. I will also refine integrations, testing, and deployment practices so the platform is easier to scale and maintain long term.

What technologies are currently used on the frontend and backend? Is there an existing priority list for the first features or performance issues to address?

Warm regards,
Youssef

Budget: 8000 PLN Deadline: 10 days

𝐌𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐞 𝐲𝐨𝐮𝐫 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐰𝐢𝐭𝐡 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐑𝐞𝐚𝐜𝐭 𝐚𝐧𝐝 𝐍𝐨𝐝𝐞.𝐣𝐬 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞.

Your challenge is not only adding features — it is upgrading an existing system without disrupting current workflows. Legacy architecture, performance bottlenecks, inconsistent API patterns, and weak access control can slow future development and impact platform reliability.

I would approach this in three stages:

💨Step 1: Audit & architecture review
Analyze the current React frontend, Node.js backend, API structure, authentication flow, and automation workflows to identify technical debt, scalability risks, and improvement opportunities.

💨Step 2: Implementation & modernization
Upgrade the platform by building responsive React interfaces, improving REST API architecture, implementing secure JWT authentication, enhancing role-based access control, integrating third-party services, and developing new automation features while keeping the codebase maintainable.

💨Step 3: Testing & optimization
Validate performance, reliability, security, and user flows through testing, optimize bottlenecks, improve code quality, and ensure a smooth handoff with clear technical documentation.

In my previous projects, I’ve worked on full-stack platforms where the focus was improving existing applications, building scalable backend APIs, integrating external services, and creating maintainable React-based user experiences.

Most developers will focus on adding requested features quickly. I would instead prioritize the underlying architecture first, so new automation capabilities can scale without creating future technical debt.

I can review the current platform structure and suggest the safest upgrade roadmap. Would you like me to outline the first milestone? Expand

Budget: 7999 PLN Deadline: 12 days

You need an existing automation platform modernized across frontend and backend, with new workflows, stronger authentication, and cleaner code. I can handle the full stack. On the frontend I build responsive interfaces in React, Next.js, or Vue. On the backend I develop APIs and business logic with Node, Express, NestJS, or Python. I work with role-based access control, third-party integrations, and refactoring that keeps a codebase maintainable. Automation is something I focus on, so the new workflows and features fit what I do. I am comfortable joining your team for code reviews and technical discussions, and I pay attention to performance and reliability. If you want someone to improve the current platform and ship new features on it, I would be glad to walk through the scope and agree on next steps.

Budget: 18639 PLN Deadline: 4 days

Hello, I am in the TOP 10 freelancers on the platform, I have already completed such projects, I will do it quickly, efficiently, and at a low cost.

Budget: 8000 PLN Deadline: 30 days

Hi,

What technological stack your existing platform is based on?

Budget: 8000 PLN Deadline: 15 days

**Description** — this is a list of areas, but the platform itself isn’t visible in it. If repository access isn’t available yet, I’ll work from the compiled frontend and external API responses.

I’ll start with the most critical area in terms of potential impact — authentication and roles. New automation scenarios and third-party APIs depend on them. Next comes profiling: slow database queries should be measured in numbers, not judged by eye. You’ll open the branch with the new access model and the optimized screen on day five.

For Profline Group, I built a backend with roles and an operation log. For KHARAKTER Park, I rewrote the AI component after previous developers. There are currently no reviews next to my bid, so I’ll be upfront: the payment will go through Safe, and the funds are released after you accept the completed milestone.

UAH 50,000 , a working version in 12 days, and stabilization by day 15. Send read-only repository access or a screenshot of `package.json` and the folder structure. I’ll return a list.

Budget: 32000 PLN Deadline: 45 days

i already have an almost ready automation platform foundation that can be adapted and launched quickly... we can discuss the first stage here right now, i am online (:

which frontend and backend technologies does the current platform use?

do you have automated tests and technical documentation for the current architecture?

https://business.ingello.com/en/fractal - a similar automation platform with scalable processes and ai agents

https://business.ingello.com/en/vorfahr - a relevant example combining automation, integrations and complex business logic

https://systems-fl.ingello.com/en Expand

Budget: 7999 PLN Deadline: 14 days

I see that the platform needs not just patching up, but elevating to a new level: speed, scalability, and new functionality. I have over 5 years of experience in Python and C# and have done similar upgrades multiple times. I will analyze the architecture, speed up the work, add new features, and tidy up the code. I can work with both the backend (FastAPI, Django, .NET Core) and the frontend. I will start with an audit of the current code to understand where it is lagging, and then I will gradually improve everything. I am ready to join your team, participate in code reviews, and make my suggestions. With an estimated budget of 7999 PLN, I can complete it in 14 days, barring any unforeseen circumstances. Let's discuss the details—I can show you cases of similar projects.

Budget: 7999 PLN Deadline: 7 days

Hello. I am ready to handle this project turnkey. I guarantee quality and speed of my work.

Please send me a private message. I look forward to work with you!

Budget: 7999 PLN Deadline: 14 days

Hi Jakub! Modernizing a platform often hits a database bottleneck with new, complex automation queries alongside legacy structures. I have upgraded similar systems, ensuring seamless API transitions without breaking active workflows.

How are you currently managing background tasks for these automations?

Let's discuss a migration plan to upgrade the architecture safely.

Budget: 7680 PLN Deadline: 21 days

Hello Jakub,

I see that it is crucial to improve the architecture, implement RBAC, and integrate external APIs while maintaining the existing business logic - this requires careful refactoring without downtime in the platform's operation.

Approach: first, an audit of the current code and division into modules (auth, API layer, automation workflows), then implementation of JWT with roles and granular permissions, a separate REST API layer for new features, and finally performance optimization and integration testing with external services.

The realistic deadline for the first scope of work (refactoring, RBAC, basic integrations) is 21 days.

I built Boseco - a platform for managing service requests from the database to the frontend, so I know the architecture of similar automation systems from the ground up.

Which specific external services need to be integrated, and do you have access to the repository and documentation of the current platform? Expand