Back to Job Offers

Fullstack Developer (.NET + React Native)

  • Remote
  • Wrocław
  • Bielsko-Biała
  • Senior 130 - 160 PLN/h + VAT B2B
  • Middle 100 - 125 PLN/h + VAT B2B
Apply Now!

Unfolding Your Next Role

Currently, we are looking for a Fullstack Developer (.NET+React Native) to strengthen our team and co-develop an application for our international client in the manufacturing industry, who is undergoing a digital transformation. Together, we are creating a large IoT system for order tracking. We are interested in individuals who feel comfortable with back-end development in .NET and front-end development using TypeScript and React Native technologies.

The project is based on developing a mobile and web app and includes the following technology stack: C#, .NET 6, React, React Native, TypeScript, Azure cloud, microservices, Docker, RabbitMQ, gRPC.

Tech & Tool Stack

CSHARK

C#

CSHARK

Azure

CSHARK

TypeScript

CSHARK

.NET Core

CSHARK

ReactJS

CSHARK

Kubernetes

CSHARK

Docker

Your Daily Missions

  • Implementing new functionalities and creating scalable software using .NET Core, React Native, and TypeScript technologies.
  • Contributing to cross-functional product team.
  • Designing, developing, and executing User Stories using open-source tools.
  • Reviewing Roadmaps, Epics, and User Stories to provide timely and meaningful feedback.
  • Advocating for DevOps practices such as CI/CD and test automation.
  • Estimating, prioritizing, planning, and coordinating development & testing activities.
  • Identifying, recording, thoroughly documenting, and tracking defects.
  • Helping troubleshoot large-scale distributed systems.
  • Staying up to date with new tools for development and testing and architectural design strategies.
  • Managing and resolving production incidents.

The Essentials We’re Seeking

  • Over 4 years of commercial experience in programming in C# and .NET Core (latest version).
  • At least 4 years of experience in building mobile applications for Android and iOS.
  • A minimum of 2 years’ professional experience working with React Native.
  • A minimum of 2 years’ professional experience building React Native cross-platform mobile applications for iOS and Android.
  • Hands-on experience in Typescript & ReactNative (latest versions).
  • Good knowledge of REST API design and development.
  • Native relationship with digital products such as mobile & web apps, API’s, and Cloud services.
  • Experience in current microservices architecture patterns and technologies. E.g., CI/CD, automated E2E testing, TDD, Docker, RabbitMQ, Postgres.
  • Good knowledge of cloud solutions in Azure.
  • Strong communication skills and ability to work in an interdisciplinary, international team.
  • Fluency in English (minimum B2 level) – as we work in an international environment.
  • Experience working based on the SCRUM methodology.

Nice-to-haves

  • Experience with React Query, Gitlab and/or Gitlab CI/CD pipelines, Fastlane.
  • Experience with Jira and XRay is a plus.
  • KQL & Azure AppInsights.
  • Hands-on experience with automated testing tools (e.g. Cypress, Appium, DETOX).

Our
Benefits

At CSHARK, it’s not about trendy perks or the latest gaming console in the lounge. Based on feedback from our team, what truly counts is an environment conducive to focused work, structured processes, and continuous skill development. We prioritize what genuinely enriches the daily work experience, ensuring that every moment spent with us is both productive and fulfilling. 

100% remote work

Harness the power of technology with our remote-first approach. Work from the comfort of your space while staying connected and collaborative. 

Flexible hours

Find your rhythm with hours that align to your lifestyle. We understand that productivity isn’t confined to the typical 9-to-5.

International projects

Engage in projects that transcend borders. Experience the thrill of working with diverse teams and clients from different parts of the world.Navigate the global tech landscape with ease. Enhance your communication skills with our tailored Business English sessions.

Business english lessons

Navigate the global tech landscape with ease. Enhance your communication skills with our tailored Business English sessions.

Participation in charity actions

Connect with the community and contribute to causes that matter. Join us in various charity initiatives and be a part of change that extends beyond business.

In-house technology workshops

Stay at the forefront of technology. Dive deep into topics, refine your skills, and learn from peers through our regular tech workshops. 

100% remote work

Harness the power of technology with our remote-first approach. Work from the comfort of your space while staying connected and collaborative. 

Flexible hours

Find your rhythm with hours that align to your lifestyle. We understand that productivity isn’t confined to the typical 9-to-5.

International projects

Engage in projects that transcend borders. Experience the thrill of working with diverse teams and clients from different parts of the world.Navigate the global tech landscape with ease. Enhance your communication skills with our tailored Business English sessions.

Business english lessons

Navigate the global tech landscape with ease. Enhance your communication skills with our tailored Business English sessions.

Participation in charity actions

Connect with the community and contribute to causes that matter. Join us in various charity initiatives and be a part of change that extends beyond business.

In-house technology workshops

Stay at the forefront of technology. Dive deep into topics, refine your skills, and learn from peers through our regular tech workshops. 

Explore the Heartbeat of CSHARK

Discover the essence of our guilds’ expertise, advanced tools and tech stack, and our real-world successes. Delve into impactful case studies and hear genuine insights from our team

Get to Know How We Work
CSHARK