Senior Integration Engineer (Full-Stack)

Niuro · Remote

Get on Board Posted Dec 15, 2025 First seen May 22, 2026

We are seeking a hands-on backend-focused engineer with strong full-stack capabilities. Required: strong experience with .NET Core (required), Python, or Node.js for backend development; solid understanding of REST APIs, authentication and authorization (OAuth2, JWT, OpenID Connect); frontend proficiency in Angular (required), with knowledge of React or Next.js; experience with relational databases (SQL Server, PostgreSQL) and caching (Redis); fintech experience and Plaid; familiarity with CI/CD pipelines (GitHub Actions, GitLab CI, Azure DevOps) and deployment automation; practical experience with Docker for development and deployment; strong debugging, logging, monitoring, and production troubleshooting skills; excellent problem-solving, communication, and collaboration abilities. Desirable: experience with event-driven systems and message brokers (Kafka, RabbitMQ), cloud platforms (Azure, AWS, GCP), serverless architectures (AWS Lambda, Azure Functions, GCP Cloud), microservices exposure.

As an Integration Engineer (Full Stack), you will design, develop, and maintain integrations between internal and external systems using RESTful APIs, webhooks, and other data exchange mechanisms. You will build and maintain full-stack applications (backend + frontend) to support integration needs, rapidly prototyping solutions with high quality and minimal dependencies on other teams. You will ensure integrations are scalable, secure, and optimized for performance, and implement CI/CD pipelines and deployment automation. You will work with containerization (Docker) and, when needed, basic orchestration. You will collaborate closely with product, operations, and engineering to translate business requirements into practical technical solutions. You will write clean, testable code with unit and integration tests, participate in code reviews, and promote best practices for integration and full-stack development. You will stay informed about security, reliability, and observability concerns, and contribute to the evolution of the platform architecture to support future growth.
Niuro connects projects with elite tech teams, enabling collaborations with leading U.S. companies. As an Integration Engineer on our global teams, you will contribute to building autonomous, high-performance integrations that connect complex internal and external systems. You will work on technically rigorous industrial data projects, benefitting from continuous professional growth, leadership development, and a strong administrative support structure so you can focus on delivering impactful results. You will have opportunities to contribute to cutting-edge integration initiatives, foster cross-functional collaboration, and be part of a culture that emphasizes technical excellence and innovation—from anywhere in the world.
Familiarity with event-driven architectures and messaging systems (Kafka, RabbitMQ) is a plus. Experience in fintech workflows and with Plaid is highly valued. Knowledge of cloud platforms (Azure, AWS, GCP) and serverless patterns (Lambda, Functions, Cloud) is beneficial. Exposure to microservices and modern deployment strategies will help you thrive in our fast-paced environment. Strong collaboration, adaptability, and a customer-focused mindset are essential to succeed in cross-functional teams.