Hire the Best Docker Developers
in Nicaragua

I help startups and companies build reliable backend systems, APIs, integrations, and scalable cloud-based services. I’m a Backend Engineer with 4+ years of experience working with Node.js, NestJS, TypeScript, Java/Spring Boot, PostgreSQL, MongoDB, Docker, AWS, and microservice-based architectures. My work usually focuses on: - Building and maintaining REST APIs and backend services - Designing scalable database models and business logic - Integrating third-party APIs such as Stripe, WhatsApp gateways, CRMs, and external platforms - Working with microservices, event-driven workflows, queues, and cloud infrastructure - Improving backend reliability, performance, and maintainability I’ve worked on projects involving subscription systems, payment workflows, CRM platforms, AI bots, WhatsApp integrations, ERP-style systems, internal dashboards, and automation tools. What I bring to a project: - Clean and maintainable backend code - Strong problem-solving and debugging skills - Experience turning business requirements into working technical solutions - Clear communication and ownership of the tasks I take - Ability to work independently or with a development team My main stack includes: Backend: Node.js, NestJS, Express, TypeScript, Java, Spring Boot Databases: PostgreSQL, MySQL, MongoDB, Prisma Cloud & DevOps: AWS, Docker, Kubernetes basics, CI/CD Integrations: Stripe, WhatsApp APIs, external APIs, AI/LLM integrations If you need a backend developer who can understand the business problem, design the technical solution, and build it properly, I’d be happy to help.

Hello this is Rene. I have a bachelor degree in System Engineer. I could tell you a lot about me, from been really into sports back in high school, to my car accident, to life afterwards. But this is about technology right? Well the biggest things I can tell about my professional life is that I consider my greatest strengths how fast I'm able to learn new stuff and how wide my spectrum of work is after 10 years in the tech field. I can’t stop myself from learning new stuff every six months. Four years ago I was really into Android Development and then I felt like I wanted to build Web based Systems. I challenged myself and I picked a side project to learn both Angular 2+ and Go. In the process I felt the need to expand my knowledge to consider myself a full stack developer. Two years ago I joined a company as Lead Developer and I had team of 8 other developers under my supervision. Awesome experience. This was the perfect opportunity for me to apply the devops mentality(including Continuous Testing and Continuous Deployment), and expose the team to Microservices, Docker, Kubernetes, Google Container Engine, and so on. We also had to integrate what we built with Salesforce for our customer support. Technology gave me a chance in life, I want the same for other people.

Senior Full-Stack Software Engineer with 15+ years of experience designing, building, and maintaining SaaS platforms, web applications, APIs, and business-critical integrations. Strong expertise in Python (Django, Flask), TypeScript/JavaScript, React, Node.js, and PostgreSQL. Experienced in delivering features across the entire software development lifecycle, from architecture and backend services to modern frontend applications and deployment pipelines. Throughout my career, I have: • Built and maintained large-scale SaaS platforms serving thousands of users worldwide. • Led modernization efforts and migrations from legacy technologies to modern frameworks, improving maintainability, performance, and developer productivity. • Designed and implemented integrations with third-party APIs, CRM systems, payment providers, and external data platforms. • Developed high-performance frontend applications using React and TypeScript, with a strong focus on user experience, scalability, and maintainable code. • Designed RESTful APIs, data processing workflows, and backend services using Python and Node.js. • Worked extensively with PostgreSQL, MySQL, MongoDB, Redis, Docker, Elasticsearch, and cloud-hosted environments. I enjoy solving complex technical challenges, improving existing systems, and helping teams deliver reliable, high-quality software that creates real business value.