Optimize Custom ERP Performance

@OutsourceMan

With our extensive experience in a variety of technologies - including FastAPI and Python - we can not only dive deep into your codebase but can also efficiently pinpoint the exact areas causing your ERP to perform slowly. We are proficient in reviewing architectures, optimizing database designs, and streamlining API interactions without disrupting any crucial operations. Our strengths lie in not just identifying problems but also providing actionable and lasting solutions. In addressing the lagging speeds and occasional hiccups you've described, we will rewrite or refactor components as needed, ensuring reduced query times by at least 50% under normal loads. Additionally, our transparent documentation and structured outlines will allow your internal coders to comfortably manage future updates. CnELIndia prides itself on completing projects on time and adhering strictly to budget constraints. Hiring us for this task would arm you with a team that is not only deeply knowledgeable about relevant code structures but also makes every effort to improve the user experience of your system while preserving all existing functionalities. Choose experience, expertise, and customer satisfaction - choose CnELIndia.

@ominfowave

Hi there, We are excited about the opportunity to work with you on developing your website. With strong experience in both front-end and back-end development, We can build a robust, scalable, and user-friendly platform that supports all the core features you’re looking for and tailored as per your requirement. Why Us? • 10+ years of experience in full-stack development • Built several website in all kind of domain platforms (portfolio available on request) • Strong grip on user flows, admin control, and clean UI/UX design • Expertise in PHP, JavaScript, MySQL, HTML/CSS, Laravel and modern frameworks Timeline & Estimate: Depending on final scope after the detail discussion with you We’d love to discuss your vision further and share relevant portfolio examples. Let’s build something powerful together! Looking forward to your response. Best regards, Vishal Nasit

@ambientinfotech

Hello, Thank you for reaching out. We appreciate your experience as a certified Odoo Developer and tech partner. We are open to exploring collaboration opportunities where your expertise can add value. Please share the project scope, timelines, and specific requirements so we can review and proceed further. Looking forward to your response. Best regards,

@technologiesit

As an experienced Full Stack Developer with a decade-long experience in the field, I have a deep understanding of the challenges you're facing with your ERP system. I understand the urgency for faster and more effective performance that aligns with your business's high-volume needs. I am highly skilled in all of the core technologies you utilize – Python, FastAPI, Node.js, PostgreSQL, Docker and Flutter – which means speedy familiarisation with your existing setup and proficiency in profiling Postgres queries and cache management within Docker containers. This will allow me to pinpoint the pain points and implement thoughtful and impactful optimizations without disrupting your live operations. Your satisfaction is my priority, and I'll work relentlessly to make sure your API response is intensified by at least 50%, new errors are eliminated from Docker logs and every existing functionality dovetails perfectly. Let’s work together towards enhancing not just the speed but also precision of your enterprise system while ensuring it seamlessly integrates with your current manufacturing and export operations.

@ashinnd84

Hello there, we are a team of Full Stack Developers and interested in creating your ERP system. Please, send me the project complete details to start the work. Thanks Ashish Kumar.

@ixorawebmob

Hello, I’ve gone through your project details, and this is something I can definitely help you with. With over 10 years of experience in optimizing ERP systems, I have a strong background in database administration, software architecture, and working with Python, FastAPI, and PostgreSQL. My focus is on identifying bottlenecks and enhancing system performance to ensure seamless operations. I will thoroughly review your existing codebase, diagnose performance issues, and implement necessary optimizations while ensuring no disruption to your workflow. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m genuinely interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. Are there any specific areas in the system that you feel are the slowest? Let’s discuss over chat! Regards, Arpit Jaiswal

@letscms

Hi, This is exactly the kind of performance optimization work I specialize in. With 12+ years in backend systems (Python/FastAPI, Node.js, PostgreSQL, Docker), I can identify and eliminate bottlenecks without disrupting your live ERP operations. I will start with deep profiling (API latency, slow queries, container resource usage), then optimize DB indexes, query structure, caching (Redis if needed), and service communication. The goal will be a minimum 50% improvement in response times while keeping all modules stable. You will receive a clear diagnostic report, optimized code, and a performance test suite with measurable results. I also ensure your internal team can easily maintain everything going forward. Some Quick questions: 1. What’s your current average API response time under load? 2. Are you already using any caching layer (Redis/CDN)? 3. How is Docker resource allocation currently configured? Let’s make your ERP fast and production-grade. Best regards, Jitendra Sharma

@santoshkumars17

As an experienced full-stack web and mobile app developer with a distinguished 5-year career, I'm ready to tackle the challenge of optimizing your custom ERP system. Proficient in Python and Node.js alongside my expertise in database management, API integration, and performance optimization, I am well-equipped to review, refactor, and enhance your crucial backend components and PostgreSQL database. Throughout my career, I have built scalable and high-quality solutions from scratch including SaaS applications similar to your ERP project. Ensuring not only improvement but also futureproofing, my ability to create clean and maintainable code aligns perfectly with your requirement of structured outlines for your team's handling of future updates. Rest assured, you can expect timely delivery maintained by solid communication which is paramount for successful projects. Moreover, my familiarity with Flutter as well as React Native will be indispensable in creating reliable cross-platform applications for your business needs. Your satisfaction will not only come from faster error-free operations but also the knowledge that every aspect of this sophisticated system has been taken care of with deep understanding and precision. I look forward to teaming up with you on this project!

@mayankinnovative

Hi, As per my understanding: You are looking for an expert to optimize your sluggish, large-scale manufacturing ERP. The system relies on a complex stack of FastAPI, Node.js, and PostgreSQL within Docker. The goal is to reduce latency by at least 50% without downtime. You need a deep diagnostic of the database queries and container resources, refactored code for better efficiency, and a performance test suite to prove the improvements, all while documenting the changes for your internal team. Implementation approach: I will start by profiling your production metrics to isolate bottlenecks in PostgreSQL queries and API request lifecycles. I will optimize database indexing and introduce caching layers where appropriate to reduce load. For the containerized services, I will review resource allocation and eliminate blocking I/O calls in your FastAPI and Node.js backends. I will conduct all refactoring within a staging environment that replicates your production traffic to ensure stability. Finally, I will provide the required performance benchmarks and documentation to guide your team in maintaining these speed improvements. A few quick questions: 1. Do you have active APM tools like New Relic or Datadog currently monitoring the stack? 2. Which specific ERP modules or endpoints generate the most complaints from your users? 3. Is your staging environment currently scaled to match production hardware capacity?

@UzeeTech

As a seasoned Full-Stack Developer, I am skilled in exactly the areas necessary to unlock the full potential of your in-house ERP. With seven years of experience behind me, I have developed a comprehensive understanding of Python and FastAPI-backend systems like yours. One of my specialties is profiling Postgres queries and optimizing them for better performance, which will be essential for your project. Moreover, my strong command over diverse technologies such as Docker, Node.js, and Flutter places me in a unique position to handle the stack of your custom ERP. My familiarity with the art of caching logic combined with containerized environments means that I can help reduce any unnecessary latency issues. Clients choose to work with me and keep coming back for several reasons, including transparent communication, clean code writing, reliable time management, and unique problem-solving approach. I aim not only to achieve the targets set out in your project but also provide tangible documentation that your team can utilize easily for managing future updates. In conclusion, my skills & experience make me a great choice for this job—a strong troubleshooter known for delivering efficient & optimised performances consistently. Let's transform your current slow system into a speedy powerhouse that will drive your manufacturing and export operations forward!

@Hrolgar

Most sluggish ERPs have the same shape: a handful of endpoints doing repeated round-trips to fetch data that could have been pulled once, and a few queries running full table scans because the indexes stopped matching the query patterns after the schema grew. The fix isn't a rewrite, it's knowing which 20% of the code is generating 80% of the load. I'd start by dropping lightweight per-request timing across your API layer, combined with the slow-query log on the database side. Two to three days of that gives you a ranked list of actual bottlenecks, not guesses. Manufacturing ERPs typically show the same culprits: inventory recalculation running inline on every order touch, and reporting queries without covering indexes on date-range and status filters. From there the fixes go in order of impact: add the missing indexes, refactor the N+1 patterns (usually a batch load with a WHERE IN replaces a loop of single-record fetches), then put short-TTL caches on the hot read paths that dashboards and summary views hammer. You'd see before/after response times at each stage so it's clear what actually moved. M1: Profiling + bottleneck report, INR 6250, 4d. M2: Database fixes (indexes, query rewrites), INR 6250, 6d. M3: Cache layer on hot read endpoints, INR 6250, 5d. M4: Batch job refactor + final before/after report, INR 6250, 6d. What framework and database are you running? Knowing the ORM and DB version helps me estimate whether the N+1 fixes are a config change or a query rewrite.

@Kishoreindia

Dear Sir/Madam, I am an experienced Python Developer with strong expertise in building scalable backend systems, APIs, automation tools, and full-stack applications. I specialize in delivering clean, efficient, and production-ready solutions. I have successfully developed and deployed multiple live applications including healthcare platforms, legal service apps, school management systems, fintech apps, and real-time communication systems. My Core Python Expertise ✔ Django & Django REST Framework ✔ FastAPI (High-performance APIs) ✔ Flask ✔ SQLModel / SQLAlchemy ✔ PostgreSQL / MySQL / MongoDB ✔ Supabase Integration ✔ Authentication (JWT, OAuth) ✔ Payment Gateway Integration (PhonePe, Razorpay, Stripe) ✔ Web Scraping (BeautifulSoup, Selenium) ✔ Automation Scripts ✔ WebSocket & Real-time Systems ✔ Docker Deployment ✔ AWS / VPS Deployment ✔ REST API Design & Optimization What I Can Build For You Secure REST APIs SaaS backend architecture Admin dashboards Real-time chat systems Payment systems Data processing systems Microservices architecture AI/ML API integration Custom business logic systems Recent Project Experience Healthcare booking & wallet system Legal consultation backend platform School ERP & management API Fintech wallet & transaction management Real-time chat application (WebSocket + MQTT) Location-based services & geo APIs

@malkesh3m

⭐ Hi, My availability is immediate. I read your project post on Python Developer to optimize custom ERP application. I know how to increase performance database as well as application level. We are an experienced team of full-stack developers with skill sets in - Python, Django, Flask, FastAPI, Jupyter Notebook, Selenium, Data Visualization, ETL - React, JavaScript, jQuery, TypeScript, NextJS, React Native - NodeJS, ExpressJS - Web App Development, Data Science, Web/API Scrapping - API Development, Authentication, Authorization - SQLAlchemy, PostegresDB, MySQL, SQLite, SQLServer, Datasets - Web hosting, Docker, Azure, AWS, GPC, Digital Ocean, GoDaddy, Web Hosting - Python Libraries: NumPy, pandas, scikit-learn, tensorflow, etc. Please send a message so we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks

@Menaga3777

With years of experience behind me, I consider myself an expert in designing and developing large-scale enterprise systems, much like your custom ERP. Your requirement to optimize the performance of your ERP aligns well with my skill set. I have a thorough understanding of the entire set up you described: Python (including FastAPI), Node.js, Dockerized PostgreSQL, and the integration aspect with Odoo. This puts me on a good footing to dive into your existing codebase, analyze potential pain-points and deliver a seamless system that guarantees a significant increase in speed without any compromise to the functionality. ​ Additionally, I have an extensive portfolio of crafting software solutions for similar industry needs. From food delivery to HR management, e-commerce to fitness apps, I understand the relevance of swift system responses, which is particularly crucial when dealing with high volumes of data - very much like your case. I believe this pertinent experience can be leveraged to optimize your inventory management, B2B/B2C sales tracking, reporting and much more. ​Over my illustrious career journey, I have developed a knack for delivering efficient solutions within tight deadlines without compromising quality. My process is rooted in deep-dive analysis backed by meticulous testing - both of which are provided as key deliverables in your project description.

@Gauravkrpatel01

Hi, This isn’t just “optimization”—this is a full system performance tuning exercise, and I’ve worked on similar ERP stacks where the goal was cutting latency without breaking production. I’d start with a deep profiling phase: – FastAPI + Node APIs: trace slow endpoints, async bottlenecks, N+1 calls – PostgreSQL: query analysis (EXPLAIN ANALYZE), indexing, connection pooling – Docker: resource limits, container networking overhead, scaling inefficiencies Then implement: – Query optimization + indexing + caching (Redis where needed) – API refactoring (async improvements, batching, response shaping) – Container tuning (CPU/memory, horizontal scaling if needed) – Lightweight performance test suite to prove improvements Everything will be documented so your team can maintain it easily. Goal: 50%+ latency reduction without breaking workflows Timeline: ~2–3 weeks (audit → fixes → validation) I’ll make this fast and stable—quick question: do you already have monitoring tools in place (like Prometheus/Grafana), or should I include performance visibility setup as well?

@Visharaa2024

I propose to optimize your existing ERP system by identifying and resolving performance bottlenecks across your Python, Node.js, and PostgreSQL stack while ensuring zero disruption to your live manufacturing operations. My approach will begin with a detailed diagnostic phase where I profile API endpoints, analyze slow PostgreSQL queries, review indexing strategies, and evaluate Docker container resource allocation to pinpoint the root causes of latency and system slowdowns. Based on these findings, I will implement targeted optimizations such as query tuning, indexing improvements, intelligent caching, async processing enhancements, and container-level performance tuning to significantly improve response times. Where necessary, I will refactor or rewrite critical components while preserving all existing functionality. I will also provide a clear diagnostic report, structured documentation for your internal team, and a performance testing suite demonstrating measurable improvements, targeting at least a 50% reduction in API and query response times under normal load. The project will be completed within 7 days for ₹37,500, with a strong focus on stability, scalability, and clean, maintainable architecture.

@kshubham102

Hi, this is exactly the kind of work I enjoy—taking a working system and making it fast, stable, and scalable without breaking anything. How I’ll approach it: 1. Deep Diagnosis: Profile FastAPI endpoints (latency breakdown) Analyze PostgreSQL queries (EXPLAIN, indexing, slow logs) Review Docker resource allocation (CPU/memory limits) Check API ↔ Node ↔ DB interaction flow 2. Optimization: Query tuning (indexes, joins, batching) Caching layer (Redis where needed) Async improvements in FastAPI Reduce redundant API/database calls Optimize container setup for better throughput 3. Stability: Error handling + logging cleanup Zero disruption to live operations (staged rollout) Deliverables: Detailed performance report (root causes) Optimized code/components Performance test scripts (before vs after) Documentation for your dev team Expected Results: 50%+ faster API & DB response times Smoother system under load No regression in functionality I’ve worked on Python/FastAPI systems with heavy DB load and know where bottlenecks usually hide. Happy to review your current setup and start immediately. Best Regards Shubham Sharma

@flapjakc

I’ve optimized FastAPI/PostgreSQL ERPs in live manufacturing environments where “working” systems became unusable from slow endpoints, query pileups, Docker resource contention, and integration drag. Your symptoms point to layered bottlenecks, not one bad query: missing indexes, N+1/API chatiness, blocking I/O, poor pool sizing, and container limits often combine. I’ll baseline first with pg_stat_statements, EXPLAIN ANALYZE, tracing, and load tests, then tune schema/queries, caching, workers, pools, and Docker resources, validate Odoo/Flutter compatibility, ship measurable before/after tests and documentation, and execute safely with zero-regression ownership.

@SamreenCoders

Hello, I understand your ERP needs performance optimization without breaking existing functionality. My Approach • Profile FastAPI endpoints + PostgreSQL queries • Identify bottlenecks (API, DB, Docker) • Optimize queries, indexing, and caching • Improve async handling and container performance Deliverables • Diagnostic report • Optimized code • Performance test results (≥50% improvement) • Clear documentation I’ll ensure the system is faster, stable, and production-safe. Feel free to message me so we can discuss further. Warm regards, SamreenCoders