Senior Fullstack Developer (React.js & Node.js)

last updated April 16, 2026 0:35 UTC

Proxify AB

HQ: Sweden

OFF: Anywhere in the World
Full-Time
Full-Stack Programming

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The Role:

We are looking for a Senior Fullstack Developer skilled in Reactjs and Nodejs for one of our clients. You are a perfect candidate if you are growth-oriented, you love what you do, and you enjoy working on new ideas to develop exciting products.

What we are looking for:

5+ years experience as a Fullstack Developer.
Backend experience with:

Nodejs
Microservices architecture

Database experience with:

SQL
MongoDB

Intermediate-advanced English

Nice-to-have:

Located in CET timezone (+/- 3 hours).
Database Architecture knowledge.

Responsibilities:

Ability to build libraries and frameworks of reusable efficient code.
Competence in designing and implementing low-latency, stable and performing applications.
Capacity to effectively collaborate with other team members and stakeholders remotely.
Ability to implement data protection systems.
Competence in data storage solutions.

What we offer:

Get paid, not played

No more unreliable clients. Enjoy on-time monthly payments with flexible withdrawal options.

Predictable project hours

Enjoy a harmonious work-life balance with consistent 8-hour working days with clients.

Flex days, so you can recharge

Enjoy up to 24 flex days off per year without losing pay, for full-time positions found through Proxify.

Career-accelerating positions at cutting-edge companies

Discover exclusive long-term remote positions at the world’s most exciting companies.

Hand-picked opportunities just for you

Skip the typical recruitment roadblocks and biases with personally matched positions.

One seamless process, multiple opportunities

A one-time contracting process for endless opportunities, with no extra assessments.

Compensation

Enjoy the same pay, every month with positions landed through Proxify.

Apply info ->

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