Mid React Developer
16 000 – 21 000 PLN + VAT
Remotely / Wroclaw
About the position
Responsibilities
- Developing the latest user-facing features using React.js
- Translating designs and wireframes into high quality code
- Building modern front-end solution with best practices
- Building reusable front-end code and libraries for future use
- Ensuring the technical feasibility of proposed UI/UX designs
- Participating in stress tests, load tests, making recommendations to improve performance and scalability
- Collaborating effectively across teams
- Option to work 100% remotely
Preferred qualifications and skills
- Min. 3 years of experience as React / Front-end Developer
- Knowledge and understanding of REST API, Service Oriented Architecture
- Knowledge of popular automation tools (Webpack, npm, etc.)
- English language skills at a minimum B2 level
- Excellent knowledge of ES6 + JavaScript
- Knowledge of React, React Native, Redux
- Familiarity with unit testing and popular test frameworks (Jest, Jasmine, etc.)
- Knowledge of the GIT version control system
- Good knowledge of Polish (B1+ level) to communicate with the team
Nice to have
- Practical knowledge of agile software development methodology
- Extraordinary table football skills
See what you get when you join us!
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Growth Budget
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Language classes with native speaker
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Private healthcare
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Epic events and parties
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Chillout room
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Informal atmosphere
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Modern office in the city center
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Internal Tech Meetups
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Multisport package
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Flexible working hours
Our recruitment process is short and simple
Meet our team
You’re asking whether I like the company. Sure I do! We have interesting projects, we have interesting people, and we have donuts. Plus, there are no nerves and working after hours – what more could you want?

Konrad React & Blockchain Developer
I guess everyone will mention it so I won’t be very original – our vibe in 4soft is one of its kind! Nothing motivates me to work as much as a supportive team that simply enjoys the work. Aside from the atmosphere, I feel I developed my technical skills in a short time due to the ambitious projects we carry out.

Tomasz React Developer
As one of the few Polish software houses specialized in Blockchain, 4soft provides me with incomparable development opportunities. Not only can I work with specialists in this field and exchange knowledge, but also participate in many interesting events in the Blockchain/crypto world.

Mateusz Blockchain Developer
About 4soft
We are a blockchain & end-to-end software development company. We’ve been ranked as the Top 4 provider of blockchain development worldwide on Clutch.co.
This is a great moment to join us! We have positioned on the market and now focus on the projects that encourage our devs’ self-development. Over the years, we’ve accumulated a high seniority level at our company and would love to share the know-how with you.
Luckily, despite the fast pace, we’ve remained a knit team of buddies who enjoy the informal way of working and spending time together.
Google Cloud Certified
AWS Cloud Practitiones
Clutch TOP B2B Global
TOP Blockchain Companies
Clutch TOP B2B Poland
Good Firms Blockchain
Gallery
Our Values
Contribute to the innovative vision
We strive for new, disruptive ways to solve problems. Our goal is to be always a step ahead of the competitors.
We drive innovations that help our clients stay ahead of the curve, actively search for innovations, analyze new technologies, and incorporate the best of them in our projects.
Be a bit better every day
There’s no routine at 4soft. We become better and better at what we do every day. We work hard to deliver the most interesting projects, and provide every single developer a skilled mentor and proper feedback.
Commit to your work
We believe in ownership on every step of the way. We embrace the responsibility for our actions. We’re engaged, loyal and fierce. We are a team, take care of each other, and never leave you with a problem on your own, no matter if you are a client or a developer. We become your dedicated partner.
Stay positive
We have a lively, bold and colorful culture with a weird sense of humor of our own. We are not afraid to say what we think, and we’re open to feedback. The team is the single most important value of 4soft, and we keep the atmosphere positive and open.