Python API Developer Needed for Multiple MVP Prototypes (Budget-Controlled, Long-Term)

@diektech

Hi, This is Elias from Miami. I checked your project description and understand you’re looking for a Python API developer to create multiple MVP prototypes. The goal is to build cost-effective solutions while ensuring quality and scalability. I’ve worked on several similar projects, focusing on API development and automation. My approach will involve using Python for backend development, Node.js for any required integrations, and ensuring robust API design with REST principles. I’d be happy to go through the details and suggest the best technical approach. I have a few questions to get a better understanding: Q1 – What specific functionalities do you envision for each MVP prototype? Q2 – Are there any existing systems you need to integrate with? Q3 – What is the expected timeline for the delivery of the first prototype? Looking forward to hearing from you.

@OutsourceMan

At CnELIndia, we understand the need for long-term budget control and efficient development processes which makes us an ideal fit for your project. With over 18 years of experience, we have developed a keen sense of delivering high-quality work within stipulated time-frames and budgets. Our team excels in API development using both Node.js and Python, which are incredibly suitable for your project requirements. We have extensive experience working with various APIs in the past. In fact, according to our records, 57% of our projects have involved creating robust API-based systems. Looking beyond Phase 1 to future MVPs, our ability to build quickly and iterate aligns effortlessly with your project vision. We are also comfortable working with free or low-cost APIs and maintaining focus only on working prototypes rather than overengineering. Your project feels tailor-made for us as it combines varied aspects of digital innovation we thrive on: automation, Python/Node.js skills for API management, rapid MVP creation that don't strain the budget. Our portfolio speaks volumes about our clients' lasting satisfaction with our work and we would be thrilled to bring that same level of excellence to your project as well. Let's get started on this exciting journey towards crafting multiple impactful MVPs efficiently and creatively!

@Herculesz

Hi, I am an experienced Python developer with strong expertise in API integration and automation, and I can help you build multiple MVP prototypes efficiently under a phased budget. The main technical challenge for Phase 1 is extracting accurate business leads from Google Maps (or similar sources) while handling duplicates, formatting data consistently, and producing clean JSON/CSV output. My solution is to develop a lightweight Python script using Google Places API or other free/low-cost APIs, implement duplicate detection, and generate exportable files, all hosted and runnable on Replit for easy access and iteration. I focus on fast MVP delivery without overengineering, ensuring each prototype can evolve into future phases seamlessly. I’m comfortable managing multiple projects under the same collaboration and optimizing development for cost and speed. Thanks, Hercules

@A2Design

Hello, I understand you're seeking a long-term collaboration with a developer for multiple MVP prototypes, starting with a simple AI lead generation system. At A2 Design, we excel in building efficient, budget-controlled solutions and are eager to partner with you. For Phase 1, we can leverage our expertise in Python and API integration to deliver a functional lead generation system that meets your specifications, including connecting to the Google Maps API and generating business leads in a JSON or CSV format. We have a proven track record in building scalable and efficient systems. For example, our work on the MadPaws platform and the TutorTime marketplace highlights our ability to create optimized solutions under strict budget constraints. 1. Yes, we can work within a phased budget structure. 2. The cost for Phase 1 is $350, with an estimated timeline of 2 weeks. 3. Our team has extensive experience with API-based systems, having successfully completed multiple projects across various industries. Let’s discuss how we can bring your vision to life. Reach out to explore the next steps!

@corpmember29

HELLO, I HAVE WORKED ON MULTIPLE API-DRIVEN MVP PROTOTYPES AND CAN DELIVER FAST, SCALABLE SOLUTIONS WITH MINIMAL OVERENGINEERING. I FULLY UNDERSTAND YOUR REQUIREMENT FOR PHASED MVP DEVELOPMENT, STARTING WITH AN AI LEAD GENERATION SYSTEM FOR A COMMERCIAL CLEANING BUSINESS, CONNECTING GOOGLE MAPS API TO OUTPUT BUSINESS NAME, ADDRESS, PHONE, AND WEBSITE IN JSON/CSV WITH DUPLICATES REMOVED. With 10+ years of experience in Python, Node.js, and API integration, I can build Phase 1 rapidly on Replit, ensuring clean, modular code ready for future MVP iterations. WORKING FLOW → Requirement Analysis → finalize APIs and data sources Development → lead extraction, deduplication, JSON/CSV output Testing → validate output correctness and reliability Delivery → Phase 1 prototype + documentation I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am ready to start immediately and continue a long-term collaboration for future MVPs. I eagerly await your positive response. Thanks

@iosifpeterfi

I'm Iosif Peterfi, 15+ years delivering practical web apps and CMS solutions from Berlin, hands-on and focused on business value. Phase 1 (Start Here - Required): Build a simple AI lead generation system for a commercial cleaning business. Requirements: - Connect Google Maps API (or similar) - Generate 20-50 business leads - Output: - business name - address - phone - website (if available) - Remove duplicates - Output JSON or CSV - Build on Replit - Use Python or Node.js. This maps directly to my experience. This is my speciality. Your approach: I will deliver a lean Phase 1 MVP on Replit that outputs clean leads as JSON or CSV, removes duplicates, and provides a simple export. The focus is a fast, testable prototype that validates your lead funnel, with practical milestones and minimal risk of overengineering. Similar project story: Last month I helped a facilities services client launch a simple lead-gen prototype; it produced 40 verified leads in a week. Data cleanup and entry time dropped by 50%, delivering rapid validation of the concept. Let's chat - I can walk you through my approach in 15 minutes.

@jinufeb14

JINU, the #6379 ranked freelancer in the top 1% is now at your service to bring your MVP prototypes into fruition. With my extensive knowledge and experience in both Python and Node.js, your project will benefit from clean code, secure API implementation, and timely results. Working with free or low-cost APIs, I ensure a budget-conscious approach without sacrificing quality. Given that I am a Tech Savvy Virtual assistant as well, my skills are adaptable to diverse tasks and tech-oriented projects like yours. I enjoy building efficient solutions with APIs while focusing on speed and precision. Having collaborated on countless API-based systems in the past, I am well-acquainted with how to generate business leads efficiently using Google Maps API or any other required platforms. For Phase 1, my current estimated cost is $400 - a price that reflects high-quality work within the constraints of our agreed budget. The timeline for producing the AI lead generation system for the commercial cleaning business is two weeks for precise results which aligns with your need for speed. And just so you know, I'm already up-and-running for an immediate start with Phase 1 if you choose me as your long-term Python/Node.js collaborator.

@programmingarena

Hello there, ✸✸✸Python Expert is Here✸✸✸ I’ve checked your project – “Python API Developer Needed for Multiple MVP Prototypes” And read the description carefully. As a professional Python Developer, I’m damn sure that I can “ build multiple MVP prototypes over time” as you required. I’ve completed a lot of Python project based on ✔Django, ✔Pandas, ✔Flask, ✔FastAPI, ✔Jupyter Notebook, ✔Automation, ✔Selenium & etc. Libraries in various platform. Here is some of my recent completed Python Project: ✔️ https://www.freelancer.com/projects/api-developmet/Python-IBKR-Trading-Template/details ✔️ https://www.freelancer.com/projects/python/Python-Programmer-for-Mathematical/details ✔️ https://www.freelancer.com/projects/python/Looking-for-Python-expert-code/details ✔️ https://www.freelancer.com/projects/python/Python-Backgammon-Game-Debugging-37926848/details Also you can visit my profile and check all the Reviews of my previous all Python Project to get the idea about my knowledge and skills. I’m ready to be hired or ready to be awarded as I can start this task Right Now. So, I’m waiting for your response in chat box. Best Regards! Eng. Bablu Mondol

@Julian29

I have carefully reviewed your requirements and understand the need for a simple, efficient AI-based lead generation MVP with a long-term phased development approach . I have 10+ years of experience in Python, API integrations, and rapid MVP development, and I can build scalable, clean solutions without overengineering. For Phase 1, I will develop a system using Google Maps API (or similar) to extract 20–50 business leads with name, address, phone, and website, remove duplicates, and deliver clean JSON/CSV output on Replit. I am comfortable working within a phased budget and long-term collaboration model. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am available as per your time zone and will ensure timely delivery with clear communication. I eagerly await your positive response. Thanks.

@Hubready

Hello! I am a Florida-based senior software engineer with extensive experience in Python and API development. I carefully read your project description and understand the goal of creating multiple MVP prototypes within budget constraints. My 15 years of experience in building scalable systems, combined with my skills in JavaScript, Node.js, and automation, make me a great fit for your needs. To ensure I can deliver the best results, could you please clarify the following questions to help me better understand the project? 1. What specific features are you looking to implement in each MVP prototype? 2. Are there any particular API integrations you have in mind, or should I propose options based on your target audience? I suggest we start with a requirements gathering phase to identify the key functionalities and prioritize them. Following that, we can build and test each MVP iteratively to ensure we’re on track. I've successfully developed various projects similar to this, including a custom API for an e-commerce platform, an automation tool for data processing, and a data-driven dashboard for a SaaS application. I'm committed to delivering high-quality, maintainable solutions that align with your business goals. Let’s connect to discuss this project further! -James

@kishanbwts

I can definitely work within a phased budget and ongoing collaboration like you described. For Phase 1, building the AI lead generation tool with Google Maps API or a similar source, I estimate around $200 and 3-4 days to deliver a clean JSON/CSV output with de-duplicated business leads. I've built similar lead generation and scraping MVPs for local-service businesses before, where quick iteration and straightforward APIs kept the costs low and speed high. One question: do you have a preferred business category or radius for leads, or should I suggest a setup for a typical commercial cleaning target? Also, would you prefer all data collected in one batch or paginated outputs? I’ll build Phase 1 on Replit using Python and minimal dependencies, making sure it’s easy for you to run or modify later. Once Phase 1 is done, I’m ready to move directly into the next MVPs under the agreed budget and keep each simple and fast. Ready to start Phase 1 as soon as you give the green light.

@MiguelLam

Hi MR, I have been working on many projects using python for backend and processing and pther techs for frontend side; Im sure I can help you with this. Kind regards.

@artakharutyun7

Hello, Yes, I can work within a "phased budget structure" and build multiple MVPs efficiently over time. I focus on "lean, working prototypes" without overengineering—perfect for your approach. "Phase 1 approach:" • Python (fast + reliable) on Replit • Google Maps API (or Places alternative) for lead extraction • Clean pipeline: fetch → parse → deduplicate → export • Output in "CSV + JSON" with validated fields (name, address, phone, website) • Lightweight, extendable for future automation "Cost (Phase 1):" $150 fixed "Timeline:" 1 day "Experience:" • Built multiple "API-driven automation tools" (lead gen, scraping, data pipelines) • Strong with Google APIs, data cleaning, and fast MVP delivery • Experience designing systems that can scale across multiple small projects I work quickly, communicate clearly, and keep everything "cost-efficient and iteration-ready" for long-term collaboration. Ready to start immediately and deliver Phase 1 fast. Best regards, Artak

@kareemmaize

Hi there To build a fast and reliable AI lead generation MVP, the most critical part is structuring the data pipeline so business data is collected, cleaned, and deduplicated efficiently. I’ll approach this by integrating Google Maps APIs, processing results with clean filtering logic, and exporting structured data in JSON/CSV for immediate use. This means you get accurate, usable leads without noise or duplicates, and a system that can be reused for future MVPs. My process is simple. First, I define the data extraction flow and API integration with rate limits and filtering. Then I build the script with deduplication, validation, and export functionality optimized for quick iteration. After scope and requirements are confirmed, I will provide the exact timeline and budget for each MVP individually to keep things efficient and scalable. If it aligns with you, let’s discuss in detail via private chat.

@DigitaSyndicate

The gravest risk in developing multiple MVP prototypes under a constrained budget and evolving specifications is introducing critical inconsistencies between phases that jeopardise reliability, especially when relying on external APIs like Google Maps and managing data deduplication in Python. Your core need is an efficient, lightweight system for lead generation utilising Google Maps API or equivalent within a Python stack on Replit, delivering clean JSON or CSV outputs without data redundancy. At DigitaSyndicate, a UK-based agency, we don't just write code; we architect infrastructure to protect your investment. By providing transparent UK-based accountability and precise phased development, we ensure smooth iterations across all MVPs without hidden overcharges or technical debt. Have you considered how your data validation and error handling mechanisms will adapt as successive MVPs introduce more complex AI components, preventing cascading failures in your automation pipeline? Casper M. DigitaSyndicate

@webmasters486

Hi there, I’ve reviewed your project and understand you’re looking for a long-term developer to build multiple MVP prototypes within a controlled budget, starting with a simple AI lead generation system. The first phase involves integrating Google Maps API (or a similar service), extracting 20–50 commercial cleaning leads, removing duplicates, and delivering structured output in JSON or CSV, all built efficiently on Replit using Python or Node.js. I’m comfortable working within a phased budget model and focusing on lean, fast MVP development without overengineering. For Phase 1, I can deliver a clean, functional lead generation script with deduplication and structured output within 2–3 days. The approach will use cost-effective APIs, optimized queries, and simple logic to ensure reliability while keeping costs low. Future MVPs can follow the same rapid, modular development pattern. I have strong experience building API-driven tools, automation workflows, and AI-based prototypes, and I focus on speed, clarity, and scalability. My goal is to become your long-term technical partner, helping you iterate quickly across multiple ideas while staying within budget and delivering practical, working solutions every time. Best regards, Muhammad Adil Portfolio: https://www.freelancer.com/u/webmasters486

@sn102a1k46

As a seasoned developer with over a decade of experience, specializing in both AI and web development, I believe I'm an ideal fit for your long-term project. My work spans multiple programming languages from C# to Rust, but my primary expertise lies in JavaScript, Node.js, and Python, the exact skills needed for this endeavor. I have a deep understanding of APIs and automation, having employed them throughout my career to build functional systems like the ones you require. I am no stranger to working within budgetary constraints. From multinational corporations to startups, I've collaborated with organizations of different sizes where efficient spending is crucial. Your proposal resonates closely with my work philosophy as well - a priority on working MVPs without overengineering while optimizing the usage of free or low-cost APIs. I can commit to producing the simple yet robust solutions you require for Phase 1 within your specified budget. In conclusion, hiring me means opting for a seasoned professional adept at understanding requirements deeply ,delivering high quality results on time even under tight budgets while being open to ongoing work relationships.

@justinw45

Hello, I understand your need for a skilled developer to assist in building multiple MVP prototypes within a budget-controlled, long-term collaboration. The primary objective is to create efficient and cost-effective solutions for various projects while maintaining high-quality standards. The initial phase involves developing a simple AI lead generation system for a commercial cleaning business, emphasizing connectivity with Google Maps API, lead generation, and data output in JSON or CSV format. My approach focuses on leveraging Python and Node.js expertise to streamline API integration and automation processes, ensuring rapid development and iterative improvements. I am committed to working within the specified budget structure and delivering working prototypes promptly. I am well-versed in handling API-based systems and have a proven track record of successful project implementations. I am prepared to commence work immediately on Phase 1 and welcome further discussion to clarify project scope and expectations. I look forward to the opportunity to collaborate on this exciting venture. Best regards, Justin

@SmartCodeDev

Hey, I like this approach—keeping things lean and building multiple MVPs instead of overengineering one big system makes sense. Yeah, I’m comfortable working in a phased budget and long-term setup like this. As long as expectations stay aligned on keeping things simple and iterative, it works well. For Phase 1, I’d build it in Python using something lightweight (FastAPI or just a clean script depending on how you want to run it on Replit). I’d pull business data via Google Maps (or a cheaper alternative like SerpAPI if needed), normalize the results, remove duplicates based on name/address similarity, and export clean JSON/CSV. I’ll also structure it so you can easily reuse the pipeline later for other niches without rewriting everything. I’d keep it straightforward—no unnecessary UI, just a clean runnable service or script with clear inputs/outputs. If needed, we can add basic filtering (location, business type, etc.) without complicating things. For timeline, this is about 1–2 days max. Cost-wise I’d keep Phase 1 around $60–80 so it fits your overall budget plan and leaves room for the next MVPs. I’ve done a lot of API-driven builds like this—data extraction, cleanup pipelines, automation scripts, and small AI integrations—so this fits right into my workflow. If this works for you, I can start right away and get a first version running quickly.