Node.js Developer

Sorry, this job was removed at 08:16 a.m. (CST) on Friday, Jun 27, 2025
Be an Early Applicant
Porto
In-Office
Artificial Intelligence • Big Data • Blockchain • Information Technology • Internet of Things • Software
The Role

Do you love cutting-edge tech and are passionate about engineering? Then this opportunity might be perfect for you!

About DSR Corporation

DSR Corporation has been the ideal end-to-end solution provider for hundreds of companies, from startups to the Fortune 500, since 1998. Since then, DSR has blossomed into 11 technical divisions, with highly-skilled, technologically-agnostic engineering resources and services in full-stack web, embedded, mobile, wireless, big data / analytics, scalable databases, system software, digital media, SSI / blockchain, and AI / computer vision. Our fully-managed teams and deep technical expertise enable us to provide world-class custom software solutions of any scale and complexity. This approach has allowed us to serve industry leaders like Netflix, Nordic Semiconductor, Seagate, Legrand, EDF, Amazon, Sysgo, and many others.  The company has offices located around the world including Denver, Porto, Voronezh, Yokohama-city, and Tashkent.

Among our own products are ZBOSS, the Zigbee software protocol stack for IoT devices, zHome framework for smart home solutions (mobile app, back-end, IoT gateway),  ZBOSS Open Initiative to maintain and improve the market-leading Zigbee® PRO software platform together with heavyweight IoT market players. DSR's wholly-owned subsidiary, Noema, focuses on delivering the most up-to-date and reliable AI and Computer Vision solutions for security, manufacturing, retail, healthcare and smart homes/cities businesses.

Join our multinational team of seasoned software engineers! We're passionate about tackling complex tasks and sharing our unique software development expertise, accumulated over 25 years. With well-established workflows and transparent career paths, we're geared to boost your professional growth, regardless of your current experience level.

Let's change our world for the better by doing software right!

www.dsr-corporation.com  |  www.dsr-iot.com  |  www.dsr-zboss.com  |  www.dsr-zoi.com | www.noema.tech 

Job Description

We are currently looking for a Back-End Software Engineer.  The technology we're looking for is Node.js. You will be responsible for building the server-side of our web applications, translating our company and customer needs into functional and appealing interactive applications.

Required Skills:

  • 1+ year of professional, relevant experience.
  • Node.js
  • JS & TS
  • Nest.JS
  • Relational databases (Postgres/MySQL/MS SQL)
  • MongoDB
  • Docker
  • Solid understanding of software engineering techniques, methodologies and practices (data structure, OOP, algorithmic problem solving skill).
  • Good knowledge and experience with back-end technologies and frameworks, including Node.js, NestJS, MVC, RoR, Django, ASP.NET, ASP.NET Core, Java, etc.
  • Good understanding of client-server application principles, network applications and protocols, such as HTTP.
  • Experience working with relational (Postgres/MySQL) and noSQL (MongoDB) databases and ORM/ODM frameworks.
  • Experience with message brokers (RabbitMQ, Kafka).
  • Experience integrating with Rest API.
  • Technical English.

Will be a Plus:

  • Experience with front-end (e.g. Angular, React, Vue, etc.).
  • Experience working with responsive cross-platform design and implementation.
  • Creation of automated test scripts.
  • Experience with deployment of back-end applications (e.g. Docker, Ansible, Kubernetes, AWS, Azure, CI/CD).
  • Experience with Go, Rust, C/C++.
  • Fluent English.

What We Offer:

  • Competitive salary and great benefits.
  • Accelerated career growth.
  • Flexible schedule and remote-friendly policy.
  • Office in the center of Porto.
  • Employer-sponsored health insurance.
  • Strong work-life balance emphasis.
  • Extra holidays.

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The Company
HQ: Golden, Colorado
222 Employees
Year Founded: 1998

What We Do

You’re an expert in your business, customer, and product, but as it relates to the ever-changing landscape of information technology, it can be hard to know where to begin. What solution fits your needs while preparing you for future growth? At DSR Corporation, our industry experts are on the cutting edge of complex software development and are equipped to service your team across a broad scope of complete solutions.
At DSR, we are Doing Software Right.
This means:
* Remaining technology agnostic
* Focusing on business outcomes and objectives
* Relying on our rich, technical expertise
* Committing to unparalleled quality

The extensive technical expertise employed by our teams enable us to provide world class custom software solutions of any scale and complexity. This process has allowed us to serve industry leaders Netflix, Nordic Semiconductor, Seagate, SaltStack, Evernym, and many more. These clients have learned that we can custom-fit solutions for any business need. Don’t see what you’re looking for? Just ask!
DSR is headquartered in beautiful Denver, Colorado and operates development centers in Porto, Voronezh, Tashkent, and Japan. No matter your size, location, or need, DSR is ready to serve your information technology needs and empower you toward future success. Learn more about DSR at our website: https://en.dsr-corporation.com/

Check out some of our capabilities:

• IoT
• Wireless
• Big Data and Analytics
• Machine Learning
• Computer Vision
• Blockchain
• Zigbee
• Mobile
• Embedded system development
• UX/UI

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