Senior Back End Developer (Node.js)

HiQ Oy; Espoo; On-site; EUR 90,000 - 130,000; Full time

Job summary

HiQ Oy in Helsinki/Espoo is seeking a backend-focused Node.js developer for a long-term finance project. The role is hybrid, with on-site collaboration in Espoo or Helsinki and opportunities to work with a creative, relaxed team.

You will build and maintain backend services in Node.js within a microservices architecture, apply secure development practices, and leverage Azure cloud. The ideal candidate has deep experience in demanding projects and a good understanding of IaC and Terraform.

Qualifications

• 7+ years of experience in demanding software projects, across multiple technologies, microservices, cloud and security principles.
• 5+ years of Node.js backend development experience.
• Experience in finance projects and understanding of secure software development principles (e.g., OWASP).
• Experience with cloud services, especially Azure.
• Experience with microservice architecture and container solutions.
• Basic understanding of infrastructure as code (IaC) and ability to read and support Terraform.

Responsibilities

• Develop and maintain backend services using Node.js for a finance-focused project.
• Collaborate within a microservices architecture and containerized environments.
• Contribute to secure software development practices and overall cloud-enabled solutions.
• Work in a hybrid on-site environment in Helsinki or Espoo.

Skills

Node.js

Backend development

Microservices

Azure

Security (OWASP)

Terraform basics

Tools

Terraform

Job description

Overview

We are looking for a backend-focused Node.js developer for a long-term finance project at HiQ. The role involves working in a hybrid environment in Helsinki or Espoo, with opportunities to collaborate on innovative solutions and be part of a creative, relaxed team.

Responsibilities

• Develop and maintain backend services using Node.js for a finance-focused project.
• Collaborate within a microservices architecture and containerized environments.
• Contribute to secure software development practices and overall cloud-enabled solutions.
• Work in a hybrid on-site environment in Helsinki or Espoo.

Qualifications

• Over 7 years of experience in demanding software projects, with strong skills across multiple technologies, microservices, cloud, and security principles.
• Over 5 years of Node.js backend development experience.
• Experience in finance projects and understanding of secure software development principles (e.g., OWASP).
• Experience with cloud services, especially Azure.
• Experience with microservice architecture and container solutions.
• Basic understanding of infrastructure as code (IaC) and ability to read and support Terraform.