Backend Developer (NodeJS)
Komodo ConsultingPortugal1 day ago
Full-timeRemote FriendlyEngineering, Information Technology
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About Us
Komodo Consulting is a technology and strategy firm specializing in Digital Transformation. Operating in Portugal and Poland, we provide IT Consulting & Nearshore services. We support both public and private sector organizations through two main areas:
We are looking for a Backend Developer (NodeJS) to work on a project within Data & Privacy.
You will:
Lisbon (Hybrid with 2 days in the office)
Komodo Consulting is a technology and strategy firm specializing in Digital Transformation. Operating in Portugal and Poland, we provide IT Consulting & Nearshore services. We support both public and private sector organizations through two main areas:
- Consulting — with a focus on strategy, investment analysis, and digital process improvement;
- IT Team Augmentation — helping clients scale and strengthen their tech teams.
We are looking for a Backend Developer (NodeJS) to work on a project within Data & Privacy.
You will:
- Backend-for-Frontend (BFF) & API Integration
- Develop and maintain the BFF layer that interacts with backend services via REST APIs and streaming architectures, and Nodejs.
- Work with API Gateways (e.g., AWS API Gateway, Kong, Apigee) to manage API requests efficiently.
- Implement caching strategies, request aggregation, and API optimizations.
- Ensure secure API communication using OAuth2, JWT, and best API security practices.
- Streaming & Event-Driven Architecture
- Integrate real-time data streams using Kafka, WebSockets, or event-driven frameworks.
- Implement event-driven features to enhance real-time interactions and scalability.
- Collaboration & Best Practices
- Work within an agile team with short iterations and frequent releases.
- Contribute to technical decisions regarding frontend architecture, API integrations, and BFF design.
- Keep the technical documentation up to date.
- Provide mentorship and technical guidance to peers
- Experience with Micro Frontends.
- Knowledge of server-side rendering (SSR) and static site generation (SSG).
- Familiarity with infrastructure as code (Terraform, AWS CDK).
- Hands-on experience with observability tools (Datadog, Prometheus, Grafana).
- Experience with Protobuf conversion to/from JSON.
Lisbon (Hybrid with 2 days in the office)
Key Skills
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