Senior Backend Developer – NestJS

This is a fully remote position, open to applicants in Poland.

📋 Description

• Design, develop, and maintain enterprise-level backend services utilizing Node.js, TypeScript, and NestJS.

• Architect and implement high-performance REST and SOAP APIs for intricate enterprise integrations.

• Optimize PostgreSQL databases for enhanced availability, partitioning, replication, and performance tuning.

• Define and uphold secure coding practices, design patterns, and architectural principles.

• Collaborate with DevOps, frontend, QA, and product stakeholders to ensure smooth integration and delivery.

• Troubleshoot production issues, enhance reliability, and execute performance tuning at scale.

• Lead code reviews, maintain coding standards, and incorporate quality gates in CI/CD pipelines.

• Mentor client engineering teams and contribute to technical strategy and architectural decisions.

• Integrate external systems, tools, and services to expand backend capabilities.

• Drive continuous innovation by embracing cloud-native, serverless, and emerging backend technologies.

⛳️ Requirements

• At least 5+ years of backend development experience with Node.js, TypeScript, and NestJS.

• Demonstrated proficiency in designing and scaling RESTful APIs and SOAP services for enterprise-level systems.

• Advanced skills in PostgreSQL administration (performance tuning, replication, partitioning).

• Strong experience with Git workflows, CI/CD pipelines, and automated quality controls.

• In-depth understanding of cloud-native architectures and serverless implementations.

• Practical experience with AWS services (EC2, EKS, Lambda, S3, RDS, CloudWatch, API Gateway).

• Solid knowledge of Kubernetes (deployment, scaling, troubleshooting).

• Experience mentoring teams and providing technical leadership in multi-stakeholder environments.

• Expertise with Splunk (monitoring, dashboards, alerting).

• Familiarity with Spinnaker or advanced deployment pipelines.

🏝️ Benefits

• All our positions are Remote and are available as Full Time Employment or B2B Contracts.