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I’m building a product, not a demo and not a quick MVP. I’m looking for a a small and strong team who wants to help build something foundational and stay involved, not someone who just wants to close a ticket and move on. The work is split into two tightly connected parts: 1) Code name - RAYA This is the core platform. RAYA is an AI orchestration system — basically the “brain” that handles AI workflows, task routing, logic, decision layers, and integrations. It’s not tied to one product. The idea is to build this once, properly, so it can power multiple products over time. Think platform first, product second. 2) Code name - LEO LEO is the first real product built on top of RAYA. It’s focused on jobs, talent, hiring workflows, 6 other field niche and execution. But it’s intentionally just the starting point. If RAYA is done right, more products and verticals will come later without rebuilding the core. This will be developed end to end The second product covers end-to-end career and hiring workflows across candidates, recruiters, and institutions. Exact feature breakdown will be shared with shortlisted candidates. Comparable products exist in the market, but this system is being built with a different architectural philosophy. We will share details once we finalize the team/freelancer. We are looking for deployable products for clients (e.g. company, institution, consultants, colleges) We are developing self-sustainable platform which can run by single human. All the feature is based on intelligent Ai which can perform all the task by different AI team. (Multiple AI workforce handles different task) Apart from this we will short list 5-7 niche to develop at different level. (L1, L2, L3, L4 etc) based on different plan type. The first product will act as a real-world validation layer for the core platform. Deeper system behaviour and architecture will be shared after NDA. Challenge – We look to serve multi-language user. (Indian regional languages and Global) ________________________________________ About Me (Important Context) I am deeply involved as the founder — product direction, system thinking, user flows, and long-term strategy. I know what needs to be built and why. I want someone who can confidently own how it’s built. This is not a “do exactly what I say” project. It is a “think with me, challenge bad ideas, and build something solid” project. ________________________________________ What I Actually looking for In very practical terms, I’m looking for someone who can help me: • Design a clean, scalable backend architecture • Build an AI orchestration layer that can evolve, not a pile of prompts • Keep platform logic (RAYA) separate from product logic (LEO) • Make design decisions today that won’t become technical debt in 6–12 months • Treat this like a real platform, not a one-off build LEO should depend on RAYA. RAYA should not depend on LEO. That separation matters a lot to me. ________________________________________ Tech Stack I’m flexible here. Backend, APIs, AI integrations, databases — I care more about clean thinking and scalability than specific tools. If you have strong opinions and can explain why, I’m open to them. We’re thinking API-first, with web, PWA, and WhatsApp-style interfaces layered on top. The exact rollout order will depend on what makes sense technically and commercially. ________________________________________ Working Style • Milestone payments – first minimum Working MVP • NDA + IP agreement before sharing deeper system details • If this works well, this can easily turn into a long-term engagement I value ownership and thinking quality more than raw speed. ________________________________________ Who This Is Not For Please don’t apply if: • You mainly follow tutorials without understanding trade-offs • You just want to “complete requirements” and move on • You disappear after delivery • You don’t care how the system evolves after v1 I’m not hiring for a gig. I’m looking for someone who treats this like a product. ________________________________________ Before You Apply – Answer These 3 Questions I read these. Please don’t skip them. 1. Do you see yourself more as a short-term executor or a long-term product builder? Why? 2. If you were building an AI orchestration layer that might power multiple products in the future, what is one design decision you would be extremely careful about from day one? 3. When there’s pressure to move fast, how do you personally balance speed with building something solid? Include relevant experience or work if you have it. If this resonates with you, apply. If it doesn’t, that’s completely fine — this project needs the right fit, not everyone. ________________________________________ Founder Note I don’t expect perfection — I expect thinking, honesty, and ownership. If you’re the kind of builder who likes creating foundations instead of just shipping screens, we’ll probably work well together. We Will setup call for more details.
Project ID: 40201306
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66 freelancers are bidding on average ₹189,463 INR for this job

As the founder and lead developer at CnELIndia, I share your vision for creating a robust AI platform that will transcend one-off builds to reliably power multiple products. With more than two decades of experience in web and app development, including my specialization in API Development, Backend Development, Cloud Computing, Software Architecture and Website Design, I am equipped to help you design a clean, scalable backend architecture that leverages the power of AI to execute different tasks from a diverse set of AI workforces. Of utmost importance to me is not just creating a functional product but also building something sustainable that won't generate technical debt in the future. I am dedicated to making design decisions today which will remain viable even after months or years of development. Appreciating your emphasis on an API-first approach, I am comfortable with deploying various interfaces like web, PWA or WhatsApp-style as required by your specific needs. The most thrilling aspect about working on this project is the chance to think together, challenge ideas and build something solid—your values resonate deeply with me. My goal is not just meeting requirements but shaping dependable solutions that surpass expectations. If chosen, my long-term engagement capacity ensures that our thoughtful partnership can continue even beyond this initial phase.
₹170,000 INR in 25 days
7.6
7.6

With the utmost respect, I believe our team at STR Softwares LLP would be an exceptional fit for your project. We bring a wealth of experience to the table in building scalable and intelligent solutions, which aligns perfectly with your requirements for RAYA and LEO. As key players in Python Development for over a decade, we’ve developed a deep understanding of creating API-first, robust architectures that can evolve and integrate seamlessly with AI technologies. Moreover, we fully comprehend the vision of building a foundational platform and not just an end product. Our approach has always been on conducting long-term perspective towards projects, thinking how it can be enhanced over time, and making design choices today that don't turn into technical debts tomorrow. With this mindset powering our work and expertise in crafting solutions that resonate with the unique philosophies behind your project,re Lastly, not only do we possess technical prowess but we consider ourselves partners in each project we undertake. We appreciate your values of conducting a smooth working relationship, owning the end-to-end production process, delivering excellence through clean codeactical completion without sacrificing quality. Let's connect further to discuss how our specialist team can contribute to turning your innovative vision into reality!
₹170,000 INR in 7 days
6.6
6.6

Hi, This resonates strongly with how we like to build products at Gensols platform-first, opinionated architecture, and long-term ownership. We don’t approach this as “tickets to close.” RAYA is clearly the core system, and LEO is the validation layer — that separation (RAYA → LEO, never the reverse) is exactly how we’d design it. We’ve built scalable, AI-driven platforms where orchestration, decision layers, and integrations were treated as evolving systems, not prompt bundles. API-first, clean boundaries, and future-proofing against tech debt are non-negotiables for us. We’re comfortable challenging assumptions, proposing alternatives, and owning how things are built — while staying aligned with the product vision. Answers to your questions: 1. Long-term product builder. We think in systems, not sprints. The goal is foundations that survive multiple products, not just v1. 2. Core decision: Strict separation of orchestration logic from product use cases — event-driven, extensible workflows so future products don’t rewrite the brain. 3. Speed vs solidity: We move fast on interfaces and validation, slow and deliberate on core abstractions. We lock the spine early, iterate safely around it. Happy to start with a working MVP milestone, under NDA, and grow this into a long-term engagement if the fit is right. Team Gensols
₹170,000 INR in 7 days
6.0
6.0

Hello, I trust you're doing well. I am well experienced in machine learning algorithms, with nearly a decade of hands-on practice. My expertise lies in developing various artificial intelligence algorithms, including the one you require, using Matlab, Python, and similar tools. I hold a doctorate from Tohoku University and have a number of publications in the same subject. My portfolio, which showcases my past work, is available for your review. Your project piqued my interest, and I would be delighted to be part of it. Let's connect to discuss in detail. Warm regards. please check my portfolio link: https://www.freelancer.com/u/sajjadtaghvaeifr
₹170,000 INR in 7 days
5.9
5.9

Hi Kabir, This is Abdul Karim - Founder of Solutionzhere. Thank you considering and inviting us. Its been sometime, I came across such a detailed Job post. I would like to take some time to answer all your points, I just wanted to submit my proposal so bid done. Our introduction: As Solutionzhere, we have built a strong reputation in the industry for delivering transformative, AI-driven solutions that optimize and automate business processes just as your project describes. With skills ranging from AI development to backend and API development,. Wd have hands-on experience in designing scalable architectures and developing platforms that don't fall into technical debt. We comprehend the need to keep platform logic (RAYA) separate from product logic (LEO) and will ensure that this separation adds value to your project. Please initiate message so that I can answer all your queries. Thank you
₹170,000 INR in 20 days
5.5
5.5

Hi there, Your vision for RAYA as a foundational AI orchestration platform with LEO as its first product resonates deeply with my expertise. Building a scalable, clean backend architecture that treats platform and product logic distinctly is crucial, and I specialize in designing such future-proof systems. I will focus on: - Developing a robust, scalable AI orchestration layer for diverse workflows and integrations - Architecting platform logic (RAYA) fully decoupled from product logic (LEO) - Ensuring multi-language support for Indian regional and global markets - Advising on API-first design with flexible backend technology choices - Providing thorough documentation and collaborative ownership throughout the project **Skills:** ✅ Backend Development & API Design — scalable, clean architecture per your requirements ✅ AI Orchestration & Model Integration — building flexible, evolving AI systems ✅ Cloud Computing & Microservices — for scalable deployment and modular design ✅ Software Architecture — clear separation of platform and product layers ✅ Multi-language system design — catering to Indian and global users **Certificates:** ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I am excited to engage deeply and think alongside you, ensuring a quality build that evolves securely beyond initial deliveries. I can start immediately and look forward to your questions and sharing ideas. Given the multi-language support requirement, could
₹90,000 INR in 60 days
5.1
5.1

Hi, I went through your post and this clearly isn’t a quick MVP or a “just build features” kind of project. The separation you’re describing between RAYA (core orchestration platform) and LEO (product built on top) makes sense, and I agree that RAYA should stay independent and clean. I see myself as a long-term product builder, not a short-term executor. I enjoy thinking through architecture, trade-offs, and decisions that won’t turn into tech debt six months later. If we were building an AI orchestration layer meant to power multiple products, I’d be extremely careful about how workflows, state, and decision logic are owned, so the system stays flexible as models, agents, and use cases change. When speed is needed, I move fast on features but stay strict about core boundaries and data contracts — that’s how I balance momentum with stability. I’m happy to discuss architecture, stack choices, and milestones together and see if we’re the right fit to build this properly. Lets connect over chat an discuss!!
₹220,000 INR in 60 days
5.2
5.2

Hello Kabir! I’m excited about the opportunity to help with your project. Based on your requirements, I believe my expertise in Website Design aligns perfectly with your needs. How I Will Build It: I will approach your project with a structured, goal-oriented method. Using my experience in Website Design, Cloud Computing, Software Architecture, Artificial Intelligence, Backend Development, API Development, Microservices, Software Engineering, AI Model Development, AI Development, I’ll deliver a solution that not only meets your expectations but is also scalable, efficient, and cleanly coded. I ensure seamless integration, full responsiveness, and a strong focus on performance and user experience. Why Choose Me: - 10 years of experience delivering high-quality web and software projects - Deep understanding of Website Design and related technologies - Strong communication and collaboration skills - A proven track record — check out my freelancer portfolio. - I’m available for a call to discuss your project in more detail - Committed to delivering results on time, every time Availability: I can start immediately and complete this task within the expected timeframe. Looking forward to working with you, Kabir! Best regards, Ali Zahid India
₹170,000 INR in 7 days
5.0
5.0

Hello As per your project post you are looking to build a foundational AI platform made up of two tightly connected layers RAYA as the core AI orchestration and intelligence system and LEO as the first real world product built on top of that core. The goal is to design a platform first architecture that can power multiple deployable products over time with a clear separation between platform logic and product logic. My focus will be on helping you design and implement RAYA as a clean scalable and evolving orchestration layer rather than a collection of prompts or brittle workflows. This includes defining how AI agents coordinate tasks make decisions route work and integrate with external systems while keeping this intelligence layer fully independent from LEO or any future products. On top of that foundation I will contribute to building LEO end to end as a real world validation layer covering hiring and career workflows. I specialize in building platform grade systems with a strong emphasis on architecture boundaries long term maintainability and AI driven workflows. My experience spans backend system design API first architectures and AI integration patterns where orchestration logic is treated as a first class system component. Let’s connect to align on vision boundaries ownership expectations and a clear roadmap that treats RAYA as a long term platform asset and LEO as the first of many serious products built on top of it. Best regards Nikita Gupta
₹225,000 INR in 65 days
5.1
5.1

Building a robust and scalable AI platform like RAYA and LEO would require a multitalented team, and that's where I and my extensive 7 years of experience come in. As a versatile tech enthusiast, I am well-versed in multiple languages like Python, JavaScript, Java, and PHP which directly relates to the various aspects of your project. Whether it's designing a clean, scalable backend architecture or creating an AI orchestration layer that can evolve seamlessly, I have the proven skills to get it done. One aspect I particularly resonate with is your emphasis on thinking ahead to avoid technical debt - these are principles I've been committed to throughout my career. My understanding of different frameworks like React.js, Laravel, and Node.js paired with my proficiency in databases such as MongoDB and AWS dynamo DB will ensure long-term scalability without the baggage of technical debt. Lastly, beyond just ticking boxes on a to-do list, I bring a mindset of true ownership and quality thinking to this project. Since you're focused on building a product-centered foundation rather than an immediate MVP, choosing me means embarking on a journey where you will have a committed partner rather than just an employee. I'm here not just to build but also to challenge bad ideas for something truly innovative. Looking forward to bringing your visionary platform to life!
₹90,000 INR in 7 days
6.3
6.3

Hello, I understand you want a foundational AI platform (RAYA) and a first product (LEO) built properly, not a quick demo or one-off MVP. You want a system that can evolve over time, power multiple products, and stay fully maintainable. I can create a platform that is clean, scalable, and modular, where RAYA handles AI workflows, task routing, logic, and integrations, while LEO runs on top as the first real-world product validating the system. I’m a senior full-stack developer with over 6 years of experience building complex platforms and AI-integrated systems. In my past projects, I designed clean backend architectures, built AI orchestration layers, separated platform logic from product logic, and delivered admin interfaces that let clients manage workflows and content without touching code. For your needs, I’ll build RAYA as a fully modular AI orchestration system and LEO as a complete product covering jobs, hiring, and niche workflows. The platform will be multi-language ready, scalable, and designed to avoid technical debt as it grows. You will have full control, and the system will be maintainable by a single human if needed. I WILL PROVIDE 3 MONTHS FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE; WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO DEPLOYMENT. I’D BE HAPPY TO SHARE EXAMPLES OF MY PAST PLATFORM AND AI-INTEGRATION PROJECTS IN A PRIVATE CHAT. Best regards, Prasham Jain
₹170,000 INR in 28 days
4.3
4.3

Hello, I’m Karthik, an AI Platform Architect with 10+ years of experience building scalable, long-term SaaS and AI systems. What you’re building resonates strongly with me—this is a platform, not a demo, and it needs to be treated that way. How I see RAYA & LEO: ✔ RAYA as a clean, independent AI orchestration layer (workflows, routing, decision logic, agent teams) ✔ LEO as a product that consumes RAYA—never the other way around ✔ API-first, multi-tenant, multilingual by design ✔ Built to support multiple AI workforces and future verticals without rework I focus on architecture that survives scale: modular services, event-driven flows, strong boundaries, and minimal coupling. Tools are flexible; thinking is not. My answers: 1. Long-term product builder. I care about how systems evolve after v1. 2. Separation of orchestration vs product logic—once mixed, it’s hard to undo. 3. Lock the core architecture early, then move fast on features without breaking foundations. Comfortable with NDA, milestone-based MVP, and long-term collaboration. If you want a builder who thinks, challenges, and owns outcomes—not just tasks—let’s talk. Karthik AI Platforms | Orchestration Systems | SaaS Architecture | 10+ Years Experience
₹249,990 INR in 7 days
5.4
5.4

I'll design a clean, scalable backend architecture for RAYA and LEO, focusing on a solid AI orchestration layer, platform logic separation, and long-term scalability, adapting to your budget and working style, with milestone payments and NDA + IP agreement, valuing ownership and thinking quality. Waiting for your response in chat! Best Regards.
₹170,000 INR in 3 days
4.6
4.6

Hello, PROBLEM You need an intelligent AI platform that not only orchestrates AI models and services but also supports an AI workforce layer capable of driving complex automation and decision-making. Without a cohesive orchestration layer and well-designed workflows, disparate AI services remain isolated, models cannot work together effectively, and your platform fails to deliver reliable, high-impact experiences. SOLUTION I will architect and develop your **AI platform** with an intelligent orchestration layer that manages AI models, pipelines, and decision trees with seamless coordination. This includes unifying data inputs, defining modular microservices, building workflow engines that route tasks to the right models, and integrating a backend dashboard for visibility and control. I will also help define and implement an **AI workforce layer** that automates task execution, supports plug-and-play AI agents, and allows you to scale functions such as NLP, inference, reasoning, and autonomous workflows securely and efficiently. RESULT You will receive a fully functional AI platform that orchestrates diverse AI capabilities and supports intelligent workforce operations, enabling smarter automation, faster decision-making, and robust performance across use cases. The final result will improve reliability, enable complex end-to-end workflows, and position your solution for growth with resilient architecture and meaningful automation impact. Thanks
₹98,000 INR in 15 days
4.2
4.2

Hi there, I am a strong fit because I build platforms, not features, and I care deeply about clean separation between core systems and downstream products. I have designed AI-first backends where orchestration, decision logic, and integrations live as a stable core that multiple products depend on without coupling. I work API-first with modular services, clear domain boundaries, event-driven workflows, and AI orchestration layers built as systems, not prompt chains. I reduce risk by locking core abstractions early, resisting product-specific shortcuts, and validating architecture against future products before scaling any one use case. I see myself as a long-term product builder, I would be extremely careful about dependency boundaries and state ownership from day one, and I balance speed by shipping thin but structurally correct slices that never block future evolution. I am available to start immediately, work under NDA, and commit to building RAYA as a real foundation before scaling LEO on top of it. Regards Chirag
₹170,000 INR in 7 days
4.4
4.4

Hi, I’m Rahul Singh from Team Velora—we’re long-term product builders, not ticket closers, and this RAYA–LEO separation-first architecture is exactly how we think. We’ll design RAYA as an independent, evolving AI orchestration core (clean domain boundaries, API-first, multi-AI workforce, multilingual-ready) and build LEO fully dependent on it, so future products scale without rewrites.
₹130,000 INR in 20 days
4.0
4.0

Dear. I see myself as a long-term product builder, not a short-term executor. I’m most effective when I can deeply understand the system, challenge assumptions, and design foundations that scale across multiple products. My strongest work comes from staying involved beyond delivery — evolving architecture, improving reliability, and shaping platform strategy alongside the founder. If I were building an AI orchestration layer intended to power multiple future products, the design decision I would be most careful about is strict separation between core orchestration logic and product/domain logic. RAYA must remain a neutral, extensible platform — with clearly defined interfaces, contracts, and state management — so products like LEO can evolve independently without contaminating or constraining the core system. When there’s pressure to move fast, I balance speed and solidity by building thin but correct first versions: minimal surface area, strong interfaces, observability, and reversible decisions. I avoid shortcuts that create hidden coupling, and instead prioritize clean boundaries, versioning, and testable workflows. Thank you.
₹170,000 INR in 7 days
4.1
4.1

Hello Already have something live to show you I am professional mobile software engineer with skills including Web Design, PHP, Website Development, Content Writing, Elementor, HTML, WordPress and Website Design. Please send a message to discuss more about this project. Always happy to hear from you Thanks
₹170,000 INR in 7 days
3.8
3.8

Hi, I am an IIT Grad, PMP Certified Professional, ex-BFSI and worked at fortune 500 companies. I will make it a reality for you. As a Platform Architect, I will lead the development of a modular, scalable platform architecture utilizing microservices and event-driven design principles to support RAYA's AI orchestration system. Kindly click on the chat button so we can discuss and get started. Will share you my prior projects done and my resume too. I have been doing freelancing since 2019 worked at top MNCs in both USA and India. Lets connect
₹90,000 INR in 7 days
3.4
3.4

Dear Employer, We have over 8 years of experience in web and app development, and this is the kind of project we genuinely look for. What you’re building with RAYA and LEO is not a quick MVP—it’s a foundation, and we strongly align with that mindset. The clear separation you want—RAYA as an independent AI orchestration layer and LEO as a product that depends on it—is exactly how scalable platforms should be built. We’ve designed systems where core logic, workflows, and decision layers live independently of products, so new verticals can be added without reworking the base. We see ourselves as long-term product builders, not short-term executors. One design decision we’d be extremely careful about from day one is how RAYA exposes its capabilities—clean contracts and boundaries so product logic never leaks into the core. When moving fast, we ship the smallest usable core while protecting architecture that must not change later. We’re comfortable thinking with you, challenging ideas when needed, and owning how this evolves beyond v1. NDA and milestone-based work are completely fine. Best Regards, Sumay Infotech
₹170,000 INR in 60 days
3.4
3.4

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