Senior Automation Engineer (n8n, APIs, Docker, Python)

@augurstech

A Warm Hello! We are readily available to start working on this project! We are excited about the opportunity to collaborate with your team on enterprise automation, systems integration, and AI-driven solutions. As a technology agency specializing in workflow automation, enterprise software development, and AI implementation, we have extensive experience delivering complex integrations that connect business-critical systems while maintaining scalability, reliability, and security. We believe our combination of automation expertise, backend engineering experience, and AI implementation capabilities makes us a strong fit for your requirements. We look forward to speaking with you and exploring how we can contribute to your ongoing and future projects. Best Regards, Ana

@MashoodurRehman1

SYNAPTIX I am a seasoned Automation Engineer specializing in system integration and process automation, with extensive experience in enterprise solutions. I have a strong background in leveraging n8n for complex integrations combined with adeptness in working with REST APIs, OAuth2, and webhooks. My proficiency extends to deploying self-hosted solutions using Docker and managing databases like PostgreSQL. In past roles, I've successfully integrated CRMs, ERPs, and various enterprise platforms. Additionally, I possess substantial experience in Python and FastAPI, which aligns with your emphasis on these technologies. My work often involves creating tailored solutions using Google Workspace APIs and integrating AI capabilities through OpenAI APIs. I am well-versed in architecting RAG models and employing LLMs for enriched AI-driven solutions. I am interested in discussing how my skills can contribute to your current projects at Synaptix.AI. If needed, I can provide detailed examples of my work. Please let me know the best time for you to talk further.

@ZohaibRoy

⭐⭐⭐⭐⭐ Senior Developer for System Integration and AI Solutions ❇️ Hi My Friend, I hope you are doing well. I've reviewed your project needs and see that you are looking for a senior developer for system integration and automation. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects in system integrations. I will focus on creating efficient solutions and ensuring seamless integration. ➡️ Why Me? I can easily handle your integration and automation projects as I have 5 years of experience in system integration, REST API integration, and database management. My expertise includes working with n8n, OAuth2, and Docker. Additionally, I have a strong grip on Python and FastAPI, which will be beneficial for your needs. ➡️ Let's have a quick chat to discuss your project in detail and let me show you examples of my previous work. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ n8n ✅ REST API Integration ✅ OAuth2 Authentication ✅ Webhooks ✅ Docker ✅ PostgreSQL ✅ CRM/ERP Integration ✅ Python ✅ FastAPI ✅ LangChain ✅ Claude / OpenAI APIs ✅ Google Workspace APIs Waiting for your response! Best Regards, Zohaib P.S. SYNAPTIX

@sunainawbst

Hello I have read your project requirements, i can help you develop integrations in complex enterprise systems, automate processes and implement AI-based solutions. My strong knowledge of technologies like n8n, RESTful APIs, OAuth2, Webhooks, Docker deployment, and databases like PostgreSQL positions me as an experienced Senior Automation Engineer for your project. I have successfully delivered over 1500 projects to clients located in more than 25 countries. This has given me a comprehensive understanding of different project needs, adaptability to varying time zones and perspectives, and a strong sense of quality deliverables. Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. I deliver high quality work on time. Let us connect over chat to discuss and start the work as per your requirements. Regards Ranjana

@n2rtechnologies

Hello, I've built automation systems with n8n and Python for enterprise clients — data pipelines, API integrations, Docker deployments. The stack you're describing is what we work with daily, so I know where the friction points are and how to avoid them. We've been shipping web and mobile projects for 14 years, mostly SaaS platforms and custom automation workflows. That experience means I can architect this cleanly from the start — proper API design, containerization strategy, database optimization. No rework later. The bid range gives us a frame, but the real number depends on scope. Once we talk through exactly what n8n workflows you need, what APIs we're connecting, and your infrastructure setup, I'll give you an honest estimate. Let's jump on a quick call so I can ask the right questions and show you how we'd approach this. Message me whenever you're ready. Regards, Nurul Hasan

@servermaster

SYNAPTIX Hola. Soy un experto en TI con más de 20 años de experiencia. He realizado numerosos proyectos, tanto pequeños como empresariales. Mi tarifa por hora es de 35 a 55 euros. Estoy disponible todos los días de la semana, excepto fines de semana. Mi zona horaria es UTC +3. Por favor, consulta mi perfil y solicita mi CV. Te lo enviaré por chat. Soy adecuado.

@vladang

SYNAPTIX — He trabajado en proyectos similares donde el problema real casi siempre no es n8n en sí, sino la coordinación entre APIs con OAuth2, webhooks poco confiables y flujos que deben recuperarse sin intervención manual. Normalmente empiezo revisando cada integración crítica, defino contratos de datos claros y luego construyo los workflows en n8n con manejo explícito de errores y reintentos. Después paso a la capa de persistencia en PostgreSQL para trazabilidad y auditoría de cada evento, y finalmente encapsulo todo en Docker para despliegues reproducibles en self-hosted. En integraciones con CRMs/ERPs he visto que el mayor valor está en normalizar datos antes de sincronizarlos, no después. Si hace falta IA, suelo añadir FastAPI como capa ligera para orquestar llamadas a modelos o pipelines RAG sin contaminar el flujo principal. He trabajado en integraciones backend similares en Aras (Python/PHP) enfocadas en automatización empresarial. ¿El sistema actual ya tiene estándar de eventos definido entre servicios?

@rajveerdeveloper

With over a decade of experience as a Senior Web Developer and a comprehensive skill set, I am confident in my abilities to excel in the realm of senior automation engineering. I've been heavily involved in integrating and automating complex systems using various technologies like APIs, Docker, and Python – all essential attributes your project requires. Similarly, my proficiency with n8n, OAuth2, and Docker deployment undoubtedly meet your exacting criteria for system integration and automation. Apart from fulfilling the essential requirements, my knowledge of PostgreSQL along with integrating ERPs, CRMs and other enterprise platforms will prove extremely valuable for your large scale project. Furthermore, my expertise with FastAPI aligns closely with your preferred Python programming language as well as PostgreSQL, both of which play vital roles in simplifying your enterprise system integration process. Having worked intensively on multiple projects involving similar requirements such as webhooks and self-hosted deployments, I can demonstrate practical experience which is invaluable when dealing with complex technical discussions. Just like you are looking for someone who has developed real enterprise-level integrations before, I'm searching to collaborate with an organization where I can participate in defining such intricate technical projects.

@corpmember29

((SYNAPTIX)) Hola, soy un desarrollador full-stack con más de 10 años de experiencia, especializado en sistemas backend, integraciones de API, flujos de trabajo automatizados y despliegues en la nube. Cuento con una sólida experiencia práctica en n8n, API REST, autenticación OAuth2, webhooks, entornos autohospedados con Docker y PostgreSQL. Asimismo, he trabajado en la integración de sistemas empresariales (como CRM y ERP) y en la creación de pipelines de automatización escalables para flujos de trabajo corporativos. Poseo experiencia práctica en el diseño e implementación de arquitecturas basadas en API, incluyendo servicios con FastAPI, scripts de automatización en Python e integración con API de IA como OpenAI. También estoy familiarizado con sistemas basados ​​en LLM, incluidas arquitecturas tipo RAG y la orquestación de flujos de trabajo mediante herramientas como n8n para la automatización empresarial. Puedo aportar valor en discusiones sobre diseño técnico, implementar integraciones complejas y garantizar despliegues fiables y listos para producción, manteniendo siempre una arquitectura sostenible y fácil de mantener. "Ofrezco 2 años de soporte continuo gratuito y la entrega del código fuente completo; trabajaremos bajo la metodología Agile y recibirás asistencia desde cero hasta la publicación en las tiendas de aplicaciones". Thanks Christina

@Mahihassi

SYNAPTIX! As an AI and Cloud Developer, I've been immersed in complex integration projects for years. Besides boasting advanced skills in n8n, extensive experience with REST APIs, OAuth2, Docker, and self-hosted deployments align precisely with your project requisites. My work in integrating CRMs, ERPs, and other enterprise systems while leveraging Webhooks, PostgreSQL, Python lends another dimension to my profile -- one that is essential for designing sophisticated systems like yours. To give you a tangible sense of my capabilities, several of my previous projects involved utilizing AI models to develop highly efficient backend systems and user-friendly dashboards. In addition to this, I am well-versed in using cloud infrastructure and AI services - a skillset that can remarkably benefit your present undertaking. Considering my experiences in working with LangChain for automated language programming and Claude/OpenAI APIs, I believe I can bring a creative edge to your project. My understanding of arquitechtures RAG and LLMs further cements me as an ideal fit for your need. Given the chance to collaborate, I’ll not only meet but exceed your lofty expectations completing the assignment efficiently within your targeted timeframe. Let's revolutionize automation together!

@Herculesz

Hi SYNAPTIX I have senior-level experience building enterprise automation and AI integration workflows with n8n, REST APIs, OAuth2, webhooks, Docker self-hosting, PostgreSQL, and CRM/ERP platforms. The main technical challenge in projects like this is making complex systems communicate reliably while keeping authentication, retries, error handling, logging, and data consistency under control. My approach is to design clean workflow architecture first, then implement reusable n8n nodes, secure API connections, database-backed state handling, and clear monitoring for failed or delayed processes. I can also support Python, FastAPI, LangChain, OpenAI and Claude APIs, Google Workspace APIs, SuiteCRM, Personio, and RAG-based automation where LLMs need structured business context. I have worked on automation projects involving lead routing, CRM synchronization, document processing, AI-assisted support, webhook orchestration, and self-hosted deployment environments. I am not a prompt-only chatbot profile; my focus is real backend integration, automation reliability, and practical AI systems that fit existing business processes. I can collaborate on technical definition, implementation, testing, and handover documentation for complex enterprise automation projects. Thanks, Hercules

@dfordesigners

Hola, Soy Kausar, un desarrollador full stack con experiencia en n8n, APIs, Docker y Python. He trabajado en proyectos de automatización e integración de sistemas similares, incluyendo implementaciones de IA. Mi enfoque técnico y experiencia con PostgreSQL y CRMs como SuiteCRM me hacen un candidato ideal para su proyecto. Estoy interesado en colaborar en definiciones técnicas y proyectos complejos. Adjunto encontrará ejemplos relevantes de mi trabajo. ¡Espero poder contribuir a su proyecto! Gracias. SYNPATIX.

@temoberishvili

Hi there, I see you're looking for a Senior Automation Engineer with skills in n8n, APIs, and Docker. To streamline your automation processes, I would focus on creating efficient workflows using n8n and integrating your existing APIs with Python scripts. Given the need for robust data handling, I’d leverage PostgreSQL for database interactions, ensuring optimal performance and scalability. I'd start by setting up the n8n environment and the necessary API connections, then move on to developing the integration logic in Python. Q1: What specific automation tasks are you looking to prioritize in this project? Q2: Are there any existing systems or tools that need to be integrated with n8n? Q3: What is the expected timeline for the project completion? I’m ready to help you achieve your automation goals.

@jcrbahia

SYNAPTIX Tu stack — n8n self-hosted, FastAPI, PostgreSQL, OAuth2, Docker y APIs de CRMs como SuiteCRM o Personio — es exactamente el entorno en el que trabajo de forma habitual. Mi enfoque para esta colaboración: - Flujos n8n empresariales: webhooks bidireccionales, autenticación OAuth2, reintentos controlados e integración con APIs REST de CRMs y ERPs. - Backend Python/FastAPI como capa de orquestación cuando n8n necesita lógica adicional: transformación de datos, pipelines RAG y llamadas a Claude o OpenAI. - Despliegues Docker self-hosted con PostgreSQL, documentación técnica y participación activa en la definición de arquitectura desde el inicio del proyecto. Disponibilidad: 30-40 h/semana desde España (CET), con incorporación en 1 día. La cifra, a 50 €/h, cubre el alcance descrito; la afinaremos en cuanto concretemos los detalles que aún faltan, y puedo llevar ejemplos de integraciones similares a esa sesión. ¿Agendamos 15 minutos?

@PINESCRIPTERR

Hi, I read your project "Senior Automation Engineer (n8n, APIs, Docker, Python)" and I can help with it. I would focus on backend structure, integrations, and reliable data flow. I noticed the relevant skills include Python Software Architecture MySQL PostgreSQL Docker API API Integration FastAPI AI Development n8n. My approach: 1. Review the current setup and confirm the exact requirements. 2. Implement the requested work in a clean, maintainable way. 3. Test the result and provide a clear handover with any setup notes needed. Clarification questions: 1. Which external services, APIs, or payment gateways need to be connected, and will test credentials be available? 2. What backend structure, database, user roles, and admin access should the implementation support? 3. What source systems, output fields, and validation rules should the automation or data flow follow? Best regards, Houssame

@godesignpk

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Python, Software Architecture, MySQL, PostgreSQL, Docker, API, API Integration, FastAPI, AI Development, n8n Please come over chat and discuss your requirement in a detailed way. Regards

@juanpablomacf

SYNAPTIX — Puedo incorporarme como ingeniero senior de automatización para evaluar, diseñar y ejecutar integraciones empresariales complejas con n8n, APIs y despliegues self‑hosted en Docker. Tengo experiencia real construyendo flujos robustos en n8n, desarrollando nodos personalizados, gestionando OAuth2, webhooks de alta fiabilidad y orquestando integraciones entre CRMs, ERPs, HRIS, plataformas financieras y sistemas internos de gran volumen. Trabajo con PostgreSQL para modelos de datos escalables y con Python/FastAPI cuando se requieren microservicios o lógica avanzada. También tengo experiencia práctica con LangChain, OpenAI/Claude, arquitecturas RAG y automatizaciones que combinan reglas, datos y LLMs en entornos productivos. Mi enfoque es claro: entender el proceso empresarial, mapear los sistemas, definir la arquitectura correcta y entregar integraciones estables, documentadas y preparadas para carga real. Puedo compartir experiencia relevante, ejemplos de proyectos similares, tarifa por hora, disponibilidad semanal y zona horaria. Estoy listo para aportar criterio técnico desde el primer día y trabajar en proyectos de alto nivel como los que describen.

@techsty2014

Good to see this project, SYNAPTIX Configuraremos y desarrollaremos integraciones empresariales en n8n (self-hosted con Docker), conectando CRMs como SuiteCRM, ERPs, Personio y Google Workspace APIs mediante REST, OAuth2 y webhooks. Para las piezas de IA, trabajaremos con FastAPI y LangChain sobre arquitecturas RAG, usando PostgreSQL con pgvector como almacén. Esto permite que los flujos de n8n consulten bases de conocimiento internas sin depender de servicios externos costosos. Un par de puntos para confirmar: 1) ¿El entorno Docker ya está desplegado o necesitan que definamos la infraestructura desde cero? 2) ¿Qué CRM o ERP es prioritario en la primera fase del proyecto? El número indicado aquí es una estimación inicial. El costo exacto y el plazo se confirmarán después de revisar el alcance completo juntos. Send me a message and we can go over the details. Best regards, Faizan

@juaninfante

SYNAPTIX Buen dia, Lei con detenimiento la descripcion del proyecto y me reconozco en el perfil que estan buscando: alguien con experiencia real en integraciones empresariales, no un especialista en prompts. Mi background es desarrollo y arquitectura de software con mas de 15 anos de experiencia conectando sistemas de negocio. He trabajado con REST APIs y OAuth2 en proyectos de facturacion electronica (integracion con SUNAT/Nubefact), plataformas ERP multi-tenant y automatizacion documental usando servicios de Azure. Conozco bien los puntos de friccion que aparecen cuando integras CRMs o ERPs con plataformas externas: autenticacion que expira, webhooks sin confirmacion, datos que no llegan en el formato esperado. En cuanto a Docker, lo uso para deployments propios y tengo experiencia con PostgreSQL tanto en proyectos on-premise como en Azure. Con n8n tengo conocimiento de la plataforma. Si el volumen de trabajo en n8n es alto comparado con integraciones custom, me gustaria entender mejor el balance antes de presentar mi propuesta completa. Quedo atento. Si tiene sentido, con gusto agendamos una llamada corta. Juan Infante Arquitecto de Software | Senior Full Stack Developer Piura, Peru (UTC-5)