Full-Stack Software Engineer

RemoteSalary not specified
Wrocław, Poland · Kyiv, Ukraine · Lviv, Ukraine · Kharkiv, Ukraine

Tech Stack

ReactNode.jsAWSTypeScriptMicroservicesJavaScriptAPI

Job Description, Responsibilities & Requirements

Description language:

Full-Stack Software Engineer

About the Position

Join Techstack as a Full-Stack Software Engineer to work on innovative projects using JavaScript, TypeScript, Node.JS, and React.JS. Remote work available.

About the Company

Techstack is a company that brings high standards of development to the IT industry. We provide opportunities for each team member to influence the development of the product, company, and processes.

About the Role

Techstack combines a unique technological culture, a product-oriented approach, and a strong focus on achieving business goals. We strive for high quality standards, preferring perfection in every aspect of our products. Our goal is to provide users with not only functionality but also real value through innovative solutions and exquisite design.

Technologies

  • Languages: JavaScript, TypeScript
  • Frameworks: React.JS, Node.JS
  • Cloud: AWS
  • Other: SQL/NoSQL, Microservices

Your Team

You will join our dynamic community of nearly 200 professionals working on digital products and creating innovations. Our team is a union of ideas and talents, where you will find the opportunity to make your own contribution to the technological world.

Company Culture

We implement high standards in the technology industry – this is the mission of our work. To match this, Techstack and all members always move forward.

Each of us has the opportunity to contribute to the product, company, team, industry, and personal development. Also, at Techstack, you can choose an interesting format of development:

  • Meetups, where you can share your knowledge and develop by spreading your experience within the company and local technical communities.
  • Mentor or technical lead roles. In these roles, you will help junior specialists and share your knowledge and experience with them.
  • Participation in our technical guilds, where you can discuss technical solutions, approaches, and industry trends.

This all shapes our technical culture and company expertise.

Responsibilities

  • Collaborate with internal teams on the design and architecture of software.
  • Write clean, scalable code using JavaScript.
  • Create services in Node.JS with a microservices architecture.
  • Develop the frontend using React.JS.
  • Test and deploy applications and systems.
  • Update, refactor, and debug code.
  • Perform code reviews.
  • Develop documentation throughout the software development lifecycle.
  • Act as an application expert and provide technical support to other developers.

Requirements

  • 4+ years of commercial experience with JavaScript/TypeScript.
  • Proficient in Node.JS and React.JS.
  • Ability to participate in business trips.
  • Experience with AWS.
  • Knowledge of architectural styles such as microservices and REST API.
  • English proficiency at the Upper-Intermediate level or higher.
  • Excellent communication skills.

What We Offer

  • Broad opportunities for professional and career growth – professional challenges that encourage growth, meetups, hackathons, professional communities, etc.
  • Direct communication with all stakeholders and the opportunity to influence product development.
  • Horizontal connections and the absence of micromanagement instead of traditional hierarchy – all teammates are accessible to each other on all issues.
  • Hubs in Kharkiv, Kyiv, Lviv, and Wroclaw (Poland) or everything necessary for remote work.
  • Free English and business English courses.
  • Legal and accounting support.

Application Process

  • Preliminary screening with a recruiter.
  • English language check.
  • Interview with our experts.
  • Interview with our partner.

About Us

Techstack is a company that brings high standards of development to the IT industry and maintains them. We provide opportunities for each team member to influence the development of the product, company, and processes.

Want to make your contribution?

You are in the right place.

© 2026 Techstack. All rights reserved.

Job Details

Company name:
Techstack Ltd
Location:
Wrocław, Poland · Kyiv, Ukraine · Lviv, Ukraine · Kharkiv, Ukraine
Employment Type:
Full-time
Work Mode:
Remote
Posted on TheJob:
Jun 12, 2026
Last checked:
Jul 1, 2026
Posted on the source:
May 4, 2026
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© 2026 TheJob, Inc. All rights reserved.