Advanced Software Development Specialist Needed

@mayankinnovative

With 20+ years of solid experience as a PHP-based developer, I have consistently helped businesses enhance their sales, improve performance, and ensure system reliability. My background aligns well with the requirements laid out for your project, including advanced expertise in Python along with knowledge and experience of working with Docker and Kubernetes. Apart from these, I have also developed a proficiency in working with Laravel and WordPress, which is another great advantage for your project. My skillset perfectly complements your need for backend development and third-party API integrations. Moreover, my focus on clean, maintainable solutions and a long-term support approach will guarantee the stability and scalability of your systems over time. As proof-positive of my quantifiable impact on various projects, I have prior experience transforming systems leading to measurable before/after metrics. Partnering with me would mean choosing reliable expertise that understands your requirements quickly and reliably delivering impactful results - critical factors when it comes to remote collaborations - as attested by my successful track record of working with clients internationally and remotely. Let's discuss how we can take your software development to an advanced level!

@santoshkumars17

Building scalable, high-quality applications with clean, optimized, and maintainable code is my specialty. My 5+ years of experience as a Full Stack Web and Mobile App Developer includes a deep understanding of both frontend and backend development. In particular, my expertise in Node.js makes me highly qualified for this project, as it's one of the core backend languages sought for. I have a robust background in developing microservices and event-driven systems using AWS and GCP with Docker and basic Kubernetes - a vital skill highlighted in your project description. Additionally, I've integrated several AI/LLM APIs into real-world applications, showcasing my ability to not only build but also deploy cutting-edge technologies like you require in the role. Moreover, I possess prior experience working with remote or international clients, ensuring efficient communication and on-time delivery. My commitment to creating end-to-end solutions aligns well with the requirements of your project. Let's discuss how I can exceed your expectations and meet your specific needs. Choose me as your Advanced Software Development Specialist and we'll create something amazing together!

@latatestTech

With my extensive experience in advanced software development, particularly in the field of blockchain, I strongly believe I am the perfect candidate for your project. As a top-ranked freelancer in Web3, Blockchain and PHP category, I bring over two decades of proficiency in a range of programming languages including Node.js and Python - both being core backend languages that matches your requirement. Additionally, my hands-on knowledge of Rust further amplifies my suitability for this project. My expertise not only includes building and operating microservices or event-driven systems using Kafka, RabbitMQ or gRPC on AWS or GCP with Docker and basic Kubernetes as you mentioned, but also extends to integrating AI/LLM APIs into real shipped product features. This puts me in an advantageous position when it comes to matching your project requirements effectively. Moreover, having worked remotely for several international clients has honed my ability to adapt to different working styles and provide efficient communication throughout the project - an aspect of paramount importance in remote projects. The fact that I've dealt with secure data handling or compliance like PCI DSS and SOC2 might be seen as an added advantage. With a proven track record of delivering high-quality outputs within given timelines and my ability to offer round-the-clock support, you can be assured that by choosing me, you're making a wise decision for the successful completion of your project.

@ashinnd84

Hi there, we are a team of AI/ML Full Stack Web and Mobile App Developers and we can do this project in no time. Thanks Ashish Kumar.

@belotefreelancer

Sr Java developer "I have gone through your description. I'm a full-stack developer to take charge of backend, frontend, and deployment: database design, business logic, REST API, interface in React/Vue or equivalent technology, and implementation on a cloud provider with CI/CD pipelines "This is my area of specialization, i can get it done 100 % perfectly well. Please ping me in person. I can help you to complete all tasks. I have hands-on experience in this field. We have already done similar types of projects. Connect with us for more details. Rest assured your satisfaction is guaranteed." Looking forward to your response." Thank you for your time and I am confident that we will be a great fit for this project. Best,

@technologiesit

With a profound understanding of Python, Java, Go, Rust, Node.js, C, and C++, I am confident in offering you a holistic software development solution. Over the past 8+ years, I have not only built but also operated production microservices using Kafka & RabbitMQ on cloud platforms like AWS. My main backend languages are Node.js and Java which coincides with one of your core requirements. Furthermore, my familiarity in working remotely and managing international clients adds another feather to my cap. As an experienced full-stack developer proficient in frontend technologies such as React, I'm equipped not just to work on the backend of your project but also provide an end-to-end digital solution. Choose me for efficient delivery of your product that guarantees customer satisfaction through scalable and secure solutions that are built to last. Let's collaborate and transform your vision into reality!

@anshumanvermaUK

Hi, I have 5+ years of experience with Python, FastAPI, microservices, REST APIs, PostgreSQL, Docker, AWS, Kafka, and AI/LLM integrations. My recent work includes AI-powered applications, event-driven architectures, workflow automation, and scalable backend systems with clean, maintainable code. I've worked with international clients and delivered production-ready solutions end-to-end. Thanks, Anshuman

@sumipundir01

Hi! I have strong expertise in **Node.js** as my primary backend language, along with working knowledge of **Python**. I've built and maintained production-grade microservices and event-driven systems using RabbitMQ, Kafka, Docker, Kubernetes, and AWS. I have integrated multiple AI/LLM APIs into production applications, worked with PostgreSQL, MongoDB, and Redis, and optimized backend performance and scalability. I have extensive experience collaborating with international clients and delivering secure, well-architected solutions. I can share relevant project examples and measurable performance improvements during our discussion. Ready to start immediately. Thanks

@borse1012

I believe I'm a strong fit for this role with 13+ years of experience building enterprise backend applications and microservices. My core expertise is Java (Java 8–21), with working knowledge of Node.js for API development and integrations. I've designed and deployed Spring Boot microservices using Docker, AWS, Redis, and messaging systems such as Kafka and RabbitMQ to build scalable, event-driven applications. Highlights of my experience: 13+ years in Java backend development and distributed systems Built production Spring Boot microservices with REST APIs, asynchronous messaging, and cloud-native architectures Experience with Kafka, Redis, Docker, and AWS services Integrated OpenAI/LLM APIs into business applications for document processing, chatbots, workflow automation, and AI-assisted features Strong experience with PostgreSQL, MySQL, and Redis caching Focus on secure API development using JWT, OAuth2, Spring Security, and industry best practices Extensive experience collaborating with international clients in Agile teams One measurable achievement includes improving API response times by over 40% through Redis caching, query optimization, and asynchronous processing, while supporting higher concurrent workloads. I write clean, maintainable, and well-tested code, communicate proactively, and deliver production-ready solutions with comprehensive documentation. I'd look forward the opportunity to discuss your architecture, technical requirements, and possibilities.

@alluankit01

Hi, I can support your backend development needs with strong Python/Node.js experience and practical exposure to microservices, APIs, databases, Docker, cloud deployment, and AI/LLM integrations. I’m comfortable with Python, Node.js, REST APIs, PostgreSQL/MySQL, MongoDB/NoSQL, Redis, Docker, AWS/GCP, RabbitMQ/Kafka-style workflows, and basic Kubernetes deployments. I have worked on production systems involving backend services, event-driven workflows, third-party APIs, database optimization, testing, and secure data handling. I have also integrated AI/LLM APIs into real product features for automation, content processing, and workflow improvement. My work has helped improve response times, reduce manual steps, and increase reliability through cleaner service design and better automation. I can help with backend development, API integration, microservices, bug fixing, performance optimization, Docker deployment, AI API integration, and clear Git-based collaboration. Best regards Ankit

@novatech2210

Hello! I've been recommended by a Freelancer Recruiter. Nice to meet you. I've just completed a similar for another client who needed "delivering project deliverables within 1 hour" in the context of a 1-hour build. Why do I fit? My expertise in C, Java, Python, Node.js, and Docker makes me ideal for your project. I deliver within 1 hour, and I can support you with architecture and timeline planning. Multiple 5-star reviews on social apps and real-time media pipelines. Chris | Lead Developer | Novatech

@jagratip3

Hello, I’m James, a senior backend engineer with 15+ years of experience building scalable, cloud-native applications using Python as my primary backend language, with strong working knowledge of Node.js. I’ve developed and maintained production microservices, event-driven systems, and high-performance APIs deployed on AWS using Docker and Kubernetes. My expertise includes: • Python, Node.js, REST/gRPC APIs • Kafka, RabbitMQ, event-driven architectures • AWS, Docker, Kubernetes, CI/CD pipelines • PostgreSQL, MySQL, MongoDB, Redis • AI/LLM integrations (OpenAI, Anthropic, custom AI workflows) • Secure application development with SOC 2, HIPAA, and PCI-aware practices Recent impact: • Reduced API response times by 45% through microservice optimization and Redis caching. • Increased background job throughput by 3x using Kafka-based event processing. • Integrated AI-powered automation that reduced manual processing time by 60%. A few questions: Which backend language is your preferred primary stack? Are your services currently microservice-based or are you planning a migration? Which AI/LLM provider are you using or planning to adopt? What are the biggest scalability or performance challenges you're facing today? I have extensive experience collaborating with international teams and delivering secure, production-ready backend systems focused on reliability, scalability, and maintainability. Best regards, James

@iterativeTech

I am Prem, an AI & Cloud Data Engineering Specialist with a stellar track record of transforming organizations' endless data into measurable business outcomes. Through my expertise in Docker, Java, Kubernetes, Node.js, and Python, I have built scalable, production-ready systems that have driven ROI for companies just like yours. My extensive experience across various industries, including finance, healthcare, insurance, and enterprise environments, has equipped me to handle complex backend languages effectively. To add to my proven skills in Docker and Python that you require for this project, I am proficient in several other critical tools like SQL for database management and various AI/ML APIs for intelligent system integration — areas where you expressly seek proficiency. For instance, I have successfully integrated AI/LLM APIs into real shipped products and can replicate the same value addition for your project. Moreover, as a seasoned freelancer who has worked extensively with remote and international clients, I can ensure seamless communication and efficient project delivery without any geographic constraints. So if you're seeking a seasoned professional who understands your needs thoroughly and can deliver top-notch results in deep backend development using Docker/Kubernetes with hands-on practical experience of all the mentioned languages tailored towards AWS/GCP proficiency then look no further than me!

@thinkbotictech

Hi We have extensive experience building scalable microservices, event-driven architectures, AI-powered backend solutions, and cloud-native applications using modern technologies with a strong focus on performance, security, and maintainability. Which backend language is your primary stack for this project? Is the AI/LLM integration intended for a new feature or to enhance an existing production system? Relevant Projects I’ve Worked On: 1. Hospital ERP – full backend and frontend integration 2. Restaurant ERP – POS, order management, and reporting 3. Attendance Management Software – employee tracking and reports 4. Custom Software – tailored solutions for various business processes 5. Website Development – dynamic, responsive websites with CMS and database integration 6. AI chatbot lets connect for qaulity work - already have experience on same its my core work chat or call for more discusion

@kuldeepsharma30

Hello, I have strong experience building scalable backend applications with **Node.js** as my primary language and working knowledge of **Python** for automation and AI integrations. I've developed production-grade REST APIs, microservices, and event-driven systems using Docker, RabbitMQ, Redis, PostgreSQL, and MongoDB, deployed on AWS. I have integrated AI/LLM APIs into real-world applications for intelligent search, content generation, recommendations, and workflow automation. My development approach emphasizes clean architecture, secure coding practices, and scalable system design. **Highlights:** * Primary: Node.js | Secondary: Python * Microservices, REST APIs, RabbitMQ, Docker, AWS * PostgreSQL, MongoDB, Redis * AI/LLM integration with OpenAI and Anthropic APIs * Git, CI/CD, Kubernetes fundamentals * Experience collaborating with international clients in Agile environments **Example impact:** Optimized API performance and database queries, reducing average response time by **45%** while improving application throughput under production workloads. I'm available to discuss your technical requirements and can start immediately. **Best Regards,** **Naveen**

@bhargav922002

Hello, I am Bharghav, a software engineer with 10 years of experience specializing in Python, Java, and Node.js. I have spent a decade building production-grade microservices and event-driven architectures. I understand you need an expert to develop robust backend systems. I will design your microservices using Python as the core language, integrated with Node.js for event-driven tasks. I will set up RabbitMQ for messaging, deploy the services on AWS using Docker, and integrate secure LLM APIs while ensuring strict data compliance. Let’s start a chat to discuss your system architecture and performance metrics. Best regards,

@shivanin64

Hi! We'd be excited to support your backend development requirements with scalable, production-ready solutions. Our team has experience building secure microservices using modern backend technologies, containerized deployments with Docker, cloud environments, API integrations, relational and NoSQL databases, and AI-powered features for enterprise applications. We focus on clean architecture, maintainable code, and reliable deployment practices while collaborating effectively with distributed teams. We can also discuss relevant project experience and technical implementations during our conversation. One quick question: Is this engagement focused on building a new microservices platform, or will we be extending and maintaining an existing production system?

@Anika1802

With over 6 years in the software development industry and having worked with numerous businesses worldwide, I believe I bring a unique blend of skills, passion, and experience that make me stand out. Specializing in Java, Node.js and Python as my core backend languages coupled with my working knowledge of other backend languages, I have built and operated production microservices and event-driven systems using Kafka, RabbitMQ, as well as gRPC on both AWS and GCP platforms. Adept in working with remote and international clients, I have a great understanding of cross-cultural dynamics which makes communication precise and effective – a valuable skill when collaborating from afar. During my tenure, I developed a knack for tackling complex problems by employing my proficiency in Docker and Kubernetes to work efficiently within your system. Furthermore, apart from my development expertise, I extensively familiarized myself with different databases; I'm comfortable working with both relational anonymous NoSQL databases which includes Redis. My commitment to delivering quality solutions on time aligns strongly with your requirement.

@vasylk0

Hello, Your requirements align well with building modern, production-grade backend systems. My primary expertise is in Node.js, with additional experience in Python, developing scalable APIs, microservices, and event-driven applications deployed with Docker and cloud infrastructure. I've built backend services integrating REST APIs, WebSockets, AI/LLM capabilities, payment gateways, authentication, and asynchronous processing using PostgreSQL, MongoDB, and Redis. I'm comfortable working within AWS-based environments, CI/CD pipelines, Git workflows, and collaborating with distributed teams to deliver secure, maintainable software. Performance, observability, and clean architecture are priorities throughout development. While many of my commercial projects are protected by NDA, they include SaaS platforms, enterprise web applications, AI-powered solutions, and eCommerce systems serving international clients. One recent optimization reduced API response times by over 60% through database query optimization, caching, and backend refactoring, resulting in a significantly faster user experience under production workloads. Thank you, Vasyl