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Backend Architect and Developer

Productiv Team

full-remoteseniorpermanentbackend Poland 3 days ago via LinkedIn

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Tags

Node.jsTypeScriptNestJSPostgreSQLREST APIsSOAPAWSKubernetesCI/CDSplunk

About the role

Role Overview

Backend Architect and Developer to design, build, and operate enterprise-grade backend services in a cloud-native, integration-heavy environment.

Responsibilities

  • Design, develop, and maintain backend services using Node.js, TypeScript, and NestJS.
  • Architect and implement high-performance REST and SOAP APIs for complex enterprise integrations.
  • Optimize PostgreSQL for high availability, including partitioning, replication, and performance tuning.
  • Define and enforce secure coding practices, design patterns, and backend architectural principles.
  • Collaborate with DevOps, frontend, QA, and product stakeholders to ensure smooth integration and delivery.
  • Troubleshoot production issues, improve reliability, and perform performance tuning at scale.
  • Lead code reviews, enforce coding standards, and add quality gates in CI/CD pipelines.
  • Mentor engineering teams and contribute to technical strategy and architecture decisions.
  • Integrate external systems and services to extend backend capabilities.
  • Drive innovation by adopting cloud-native, serverless, and emerging backend technologies.

Requirements

  • 5+ years of backend development experience with Node.js, TypeScript, and NestJS.
  • Proven experience designing and scaling RESTful APIs and SOAP services for enterprise systems.
  • Advanced PostgreSQL administration (performance tuning, replication, partitioning).
  • Strong experience with Git workflows, CI/CD pipelines, and automated quality controls.
  • Deep understanding of cloud-native architectures and serverless implementations.
  • Hands-on experience with AWS: EC2, EKS, Lambda, S3, RDS, CloudWatch, API Gateway.
  • Solid knowledge of Kubernetes (deployment, scaling, troubleshooting).
  • Experience mentoring teams and driving technical leadership in multi-stakeholder environments.
  • Expertise with Splunk (monitoring, dashboards, alerting).
  • Familiarity with Spinnaker or advanced deployment pipelines.
  • Bachelor’s degree in Computer Science/Software Engineering or related field.

Nice to Have

  • Master’s degree (preferred, not required).

Work Mode & Employment

  • All positions are Remote.
  • Available as Full Time Employment or B2B Contracts.

About Productiv Team

Productiv Team is hiring a backend engineering team member to build and operate enterprise-grade backend services. The role focuses on cloud-native architectures, scalable API integrations, and reliable data/storage systems in a multi-stakeholder product environment.

Scraped 4/16/2026

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