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React Developer (MobX, RxJS)

globe icon Remote
  • 100% REMOTELY
  • Salary up to 140 pln/h, depending on experience
  • Full-time, 6-month project
  • Choosing your own working hours (even if you prefer to start at 12 noon)

Do you want to do impactful work that will be deployed to millions of American citizens weekly? Do you want your input to be heard and taken into consideration? Apply and create a digital future with us!

We’re looking for React Developers for a pharmaceutical company from Fortune 100 ranking, which develops a portal that enables supply chain analysts to advance in their daily tasks. The main goal of the portal is standardization, automation, and optimization of the company’s current workflows. As a complete planner ecosystem, the portal will also help analysts and managers gain a complete, comprehensive view of a company’s supply chain.

At this point, they are in the initial implementation phase and they will have to face challenges related to the implementation and development of the post-implementation system. The person joining will be responsible for the ownership, understanding, development, and improvement of the front-end part of the application. The team uses agile and Scrum methodologies. You will work with the Product Owner, UX Designer, Scrum Master, and 3 other Frontend and Backend developers.


JavaScript, React, MobX, RxJS
At the very minimum 3 years of professional experience
Familiar with Git, and Linux
Experienced at writing clean, scalable code with significant experience in one or more scripting languages
Experience in working with a company that has a strong technical and engineering culture
Fluent English (B2 at the very minimum, ideally C1)

Nice to have

Python/Django REST API, MS SQL, experience with Scrum process and enterprise projects


Proactively identify problems with requirements (lack of clarity, inconsistencies, technical limitations) and communicates these issues early
Improve code structure and architecture
Deliver complex products to clients that they perceive as bug-free
Effectively uses design docs, tech talks, and discussion groups to communicate technical decisions

You can expect to

Working with quality from day one
Developing software for both external and internal users
Building scalable, user-friendly, and solid solutions
Own problems from end to end, managing complexity and engaging directly with stakeholders to think through everything from business impact, to reliability and operability, to security
Take high-level business requirements and develop the technical details behind them. Review epics and projects critically and ensure they’re appropriately broken down and prioritized, well understood by the team and sized correctly for continuous deployment.
Work side-by-side with user-facing teams to understand their needs, develop short-term and long-term solutions, and deploy those solutions

Why work with us?

No tight deadlines and loose, startup atmosphere
Impactful work! Your work will be deployed weekly to millions of American citizens and your input will be heard and taken into consideration
Amazing opportunity to develop non-technical business skills
Unique opportunity to meet and work with exceptional and talented people
Further development opportunities and exchanging experience with strong professionals
Possibility to learn from an ultra-experienced CTO/tech lead

Our offer:

B2B REMOTE contract
Salary up to 140 pln/h, depending on experience
Self-development budget for conferences, books, courses
100% remote work
Long term contract

Get to know DevsData
We are a technology consulting company and a recruitment agency, delivering software solutions to clients from Europe and the US. We work 100% remotely, in an international team, including people from Asia, London, or San Francisco. We employ people with experience in international corporations as well as students of the best technical and business universities.

React Developer (MobX, RxJS)

globe icon Remote
net/month - B2B 20 000 - 24 000 PLN

Any questions? E-mail me

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Quote mark

Best back-end engineers I've ever worked with.​

“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. Their depth of knowledge and their ability to get things done quickly."

Nicholas Johnson




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