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Hiring: SaaS Engineer (AI + Full-Stack) — Single Position We’re building an AI-powered SaaS platform at AJs Chalo Seekhen and are hiring one strong engineer who can own the product end-to-end during its early build phase. This role is ideal for someone who enjoys working independently, taking architectural decisions, and shipping real systems—not just writing isolated features. What you’ll work on • Build and own the core SaaS platform (backend + frontend) • Integrate AI/LLM capabilities into product workflows • Design scalable, production-ready architecture • Deploy, monitor, and debug live systems • Take responsibility for technical decisions and delivery timelines What we’re looking for • Hands-on experience building real SaaS products (not just demos) • Strong backend fundamentals (Node.js / Python / similar) • Experience deploying and managing apps on cloud platforms • Ability to work independently and solve problems end-to-end • Clear thinking, ownership mindset, and execution focus Nice to have • AI/LLM integration experience • SaaS scalability or performance optimization • Startup or early-stage product exposure Compensation • Per Hour Basis • Growth and responsibility will scale with performance and product maturity How to apply Share links to SaaS projects you’ve built solo (live products or repositories), along with a brief note on what you owned in those projects. We’re selectively reviewing profiles and will connect with candidates whose work aligns strongly with what we’re building.
Project ID: 40172092
22 proposals
Remote project
Active 3 mos ago
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22 freelancers are bidding on average ₹308 INR/hour for this job

Hello, I am excited about the opportunity to contribute to your AI-powered SaaS platform. With a strong background in developing scalable applications, I can help you build a robust system that integrates AI capabilities seamlessly. My experience includes designing user-friendly interfaces and optimizing backend processes to ensure a smooth user experience, which aligns perfectly with your vision for this project. I understand the importance of delivering a reliable and efficient platform that can handle CRM functionalities, e-commerce needs, and marketplace dynamics. I am committed to delivering a high-quality product that meets your specifications and exceeds your expectations. Let’s discuss how we can bring your project to life. Regards, Nurul Hasan
₹200 INR in 7 days
8.7
8.7

I am Sumit Joshi from Sacesta Technologies. I’ve built and owned multiple production-grade SaaS and platform products where I handled architecture, backend, frontend, deployment, and iteration directly with stakeholders. I’m comfortable making technical decisions, shipping systems, and maintaining them in real-world usage rather than just prototyping features. What I bring to this role Strong backend experience using Node.js and Python for API-driven platforms, including auth, RBAC, background jobs, and integrations. Hands-on deployment and operations across cloud environments with monitoring, logging, and debugging live systems. Experience designing SaaS architectures that are scalable, modular, and ready for iteration. Clear ownership mindset with focus on delivery timelines and quality. AI and product experience I’ve integrated LLMs into real workflows including RAG-based systems, AI chat interfaces, automation agents, and data processing pipelines. My focus is always on making AI usable inside products, not just embedding models. Relevant projects I’ve owned • HustlerGuys CRM – a full ERP-style SaaS covering projects, sales, HR, billing, reports • FlexoSpaces – a listing and lead generation SaaS with CRM and proposal automation • FileChannels – a real-time file sharing and communication platform • Multiple AI-powered systems including RAG chatbots, workflow automations, and insight platforms
₹450 INR in 40 days
5.9
5.9

Hi there, I have reviewed your project AI-Powered SaaS Platform - Full Stack Engineer, and I am a strong fit due to my experience owning early-stage SaaS products end to end and shipping them into production. I have 7+ years of experience building real SaaS systems, including backend architecture, frontend delivery, cloud deployment, and live system monitoring. I have independently delivered products that integrate AI and LLM workflows into core features, not as demos but as production paths. I regularly work with Node.js and Python backends, React-based frontends, cloud infrastructure, and AI integrations using modern LLM APIs. I reduce delivery risk by making clear architectural decisions early, keeping the system simple and observable, and taking direct responsibility for uptime and delivery timelines. I am available to start immediately and can work on an hourly basis. Regards Chirag
₹400 INR in 40 days
4.5
4.5

Hi, I'm Raj Abhisek Panda, and I'm excited about the opportunity to help build your AI-powered SaaS platform. Having worked extensively in full-stack development and AI integration, I understand exactly what you're looking for - a hands-on engineer who can take complete ownership of the product development lifecycle. My technical expertise in Node.js and cloud deployments aligns perfectly with your project requirements. In my previous projects, I've successfully delivered end-to-end SaaS solutions, managing everything from architectural design to live system deployment. I'm particularly strong in creating scalable backend systems and integrating AI capabilities seamlessly into product workflows. What sets me apart is my ability to work independently, make strategic technical decisions, and consistently meet delivery timelines. I'm not just a coder, but a problem solver who takes genuine ownership of the product's success. I'm confident I can be the right fit for your platform. I'm happy to share more details about my relevant experience and approach. Looking forward to connecting and exploring how we can bring your SaaS platform to life! Best regards, Raj Abhisek Panda
₹400 INR in 40 days
2.9
2.9

Hello, I’m a full-stack engineer with hands-on experience building and owning production-ready SaaS platforms end-to-end—from architecture and backend systems to frontend delivery and cloud deployment. I’ve worked independently on real-world products, handling backend development (Node.js/Python), system design, deployments, monitoring, and ongoing debugging. I’m comfortable taking ownership of technical decisions, timelines, and delivery in early-stage environments. I also have experience integrating AI/LLM workflows into product features. I can share links to SaaS projects I’ve built along with details on what I owned in each. Happy to discuss how I can contribute to building and scaling your platform at AJs Chalo Seekhen. Best regards, Raj M
₹150 INR in 40 days
2.7
2.7

Available to start immediately Hi, As an experienced Full Stack Developer and Automation Expert, I have a strong background in designing, developing, and deploying real SaaS products, which aligns perfectly with what you're building. My deep understanding of the MERN stack (MongoDB, Express, React, Node.js) allows me to build scalable web applications efficiently and automate complex workflows effectively with tools like n8n, Make and Zapier. I am confident that my systematic approach to problem-solving, along with an ability to work independently will help me own your AI-powered SaaS platform from end-to-end during its crucial early build phase. In addition to my technical proficiency with backend development (JavaScript, Node.js, Python), SaaS scalability and performance optimization, I bring valuable skills in AI/LLM integration (OpenAI, Whisper and Agentic AI) which could prove pertinent for this project. Furthermore, having been actively involved in early-stage startup projects previously, I'm familiar with the unique challenges and pace required for rapid delivery. Lets have a chat to discuss your goals Warm regards Usama
₹180 INR in 25 days
2.3
2.3

Hey there !! This role aligns very closely with how I prefer to work. I’m a full-stack SaaS engineer with hands-on experience owning products end to end—from early architecture decisions through deployment, monitoring, and iteration in production environments. I’ve built and shipped real SaaS systems, not just isolated features or demos. My strength is designing clean, scalable backends (Node.js / Python-based stacks), pairing them with pragmatic frontends, and taking full responsibility for delivery timelines and technical decisions. I’m comfortable working independently, prioritizing what matters, and shipping systems that actually run and scale. I also have experience integrating AI/LLM capabilities into product workflows, focusing on reliability, cost control, and user-facing value rather than experimentation alone. Deploying, monitoring, and debugging live systems on cloud platforms is part of my regular workflow, not an afterthought. I’m particularly interested in early-stage products where ownership, clarity of thinking, and execution speed matter more than titles. An hourly engagement that scales with impact and product maturity makes sense to me. Looking forward to discussing whether there’s a strong fit. Best regards, Safal Bhatia
₹150 INR in 42 days
2.2
2.2

Building an AI-Powered SaaS Platform requires a Full Stack Engineer who can seamlessly integrate advanced machine learning models into a scalable, user-centric application. I specialize in architecting end-to-end solutions, from designing responsive React frontends to building robust Node.js or Python backends that handle complex AI processing. My expertise includes integrating LLMs and vector databases to power features like predictive analytics and automated content generation. I focus on modular architecture and secure API management, ensuring your platform is high-performing, cost-efficient, and ready to scale. Let’s collaborate to build a sophisticated SaaS product that leverages the full potential of artificial intelligence. Let's connect
₹250 INR in 40 days
0.9
0.9

Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on PHP, Python, Website Design, Cloud Computing, HTML, Node.js, Git, Full Stack Development, SaaS, AI Development Lets connect in chat so that We discuss further. Regards
₹250 INR in 40 days
0.0
0.0

With over a decade of web development experience under our belt, my skilled and dedicated team empower SMIK to stand out among the global talent market. We offer a diverse range of abilities essential for transforming your concept into a successful product. Well-versed in languages such as Node.js, Python and PHP, our scope is organized around the complete development and integration lifecycle. Throughout my career, I have built several SaaS products from scratch, providing you with the expertise you need for your AI-powered platform. As an independent worker, I am motivated by technological challenges and ownership of my work - two qualities that align perfectly with your needs for this role. My strong backend fundamentals have been widely tested on various cloud platforms, enabling me to deliver optimal performance and scalability for your SaaS product. mentation of AI/LLM capabilities into workflows!
₹250 INR in 40 days
0.0
0.0

Hello, This role aligns very closely with how I prefer to work—owning a product end-to-end, making architectural decisions, and shipping real systems rather than isolated features. I have hands-on experience building full-stack SaaS platforms where I owned backend architecture, frontend delivery, deployments, and ongoing iteration. My core strengths are Node.js-based backends, clean API design, and production-ready system thinking rather than prototype-only builds. I’m comfortable working independently through: Designing scalable backend architecture Building and integrating frontend flows Deploying, monitoring, and debugging live systems Making pragmatic trade-offs to move the product forward I’ve worked with AI-driven workflows (LLM integration, orchestration, and backend logic) and understand how to integrate AI features responsibly into real product flows—not as demos. I’m used to early-stage environments where clarity, ownership, and execution matter more than process. Hourly engagement works well for me, with responsibility scaling as the product matures. I’m happy to share SaaS projects (live apps and repos) and clearly outline what I owned in each. Looking forward to learning more about what you’re building at AJs Chalo Seekhen. Best regards, Sadia Bhaks
₹100 INR in 40 days
0.0
0.0

Hi, I’ve reviewed the project details and understand the requirements. I can help with this task using Python and a structured, clear approach. I focus on understanding the problem properly, writing clean code, and delivering within the agreed timeline. Before starting, I’d like to confirm the expected input and output so I can align the solution exactly with your needs.
₹250 INR in 40 days
0.0
0.0

Hi, Quick check, are you planning to separate AI/LLM execution into background workflows (queues, jobs) from day one, or keep it inline with user requests initially? In early-stage SaaS, decoupling LLM workloads early avoids latency, cost spikes, and re-architecture once usage grows. I’ve owned and shipped production SaaS products end-to-end, handling architecture, backend, frontend, AI integration, and cloud deployment independently. Relevant work includes building AdCraft AI, a full-stack AI SaaS with LLM-driven workflows, secure APIs, scalable cloud architecture, and live user traffic, and MetroTech Enterprises’ internal AI platform, where reliability, monitoring, and clean system design were critical from day one. let’s connect and align on the initial architecture and build priorities.
₹300 INR in 40 days
0.0
0.0

Welcome! I build and run real production SaaS platforms end-to-end (backend, frontend, AI/LLM workflows, deployment, ops). I also have a LIVE SaaS system I built solo that usually speaks for itself when I demo it. I’m comfortable owning the product as a single-engineer in early stage: architecture, delivery, and production responsibility. Happy to quickly show the SaaS reference and discuss scope and hourly setup. Best, Thomas
₹250 INR in 40 days
0.0
0.0

Indore, India
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