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    Fullstack Developer (React+.NET)

    Fullstack Developer (React+.NET)

    Type of work
    Employment Type
    Operating mode


    Founded in 2014, CSHARK began as a software services provider. Today, we’ve evolved into a global entity, offering comprehensive solutions and consultancy, with deep insights in financial and regulatory sectors, and the industrial and manufacturing domains. At CSHARK, we’re seeking innovative minds ready to shape the future of technology. Join us, and let’s craft groundbreaking solutions together.

    Company profile

    Tech stack

      .NET Core



















      nice to have

    Job description

    Online interview

    Currently, we are looking for a person for the position of Middle/Senior Fullstack Developer (.NET + React) to join our team and co-create an application for our international client from the manufacturing industry, who is undergoing digital transformation.

    You will be responsible for, among others: the development and maintenance of a web application used for managing tasks and events that may occur in the production process. Thanks to it, plant employees see how much work has been done, as the application allows for generating various reports and enables the evaluation of production performance data for easier process analysis; developing a part of the application related to improving the planning of production processes; developing a part related to product durability forecasts and quality.

    The project is based on: C#, .NET Core, React, TypeScript, Azure Cloud, microservices, RabbitMQ, NATS.

    In Short

    🌎 100% REMOTELY or from one of our 2 offices

    💰 Senior: 22 000 - 27 000 PLN/h

    💰 Middle: 16 800 - 21 000 PLN/h

    ☑️ B2B contract

    Your Daily Missions:

    • Implementing new functionalities and creating scalable software using .NET Core, React, and TypeScript technologies.
    • Collaborating with cross-functional teams to create high-quality web applications.
    • Designing and implementing RESTful APIs.
    • Ensuring high-quality application code by writing clean, testable code and unit, integration, and end-to-end tests.
    • Being part of a SCRUM team that develops and implements software solutions throughout the production process.

    The Essentials We're Seeking:

    • Over 4 years of commercial experience in programming in .NET Core, React, TypeScript, and a solid knowledge of modern CSS.
    • Familiarity with modern front-end frameworks and libraries (e.g., Next.js, Gatsby).
    • Good knowledge of cloud solutions: AWS or Azure, and basic knowledge of Docker and Kubernetes.
    • Experience with testing frameworks and best practices, including unit, integration, and end-to-end tests.
    • Hands-on experience with building applications in microservices architecture (understanding the concept, advantages, and disadvantages of these solutions).
    • Strong communication skills and ability to work in an interdisciplinary, international team.
    • Commitment to writing clean code and applying good practices.
    • 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 Python.
    • Experience using testing tools (e.g., xUnit, Cypress, Appium, DETOX, Selenium, or others).
    • Knowledge of Webpack, rollup, vite, or other tools.
    • Experience working in a CI/CD environment and maintaining good DevOps practices in the team.
    • Experience with an event-driven architecture built using message brokers such as RabbitMQ and NATS, or at least a basic understanding of how these systems operate.

    Reasons Why You Would Enjoy Working With Us:

    • We work in the latest technologies and with international clients, and our projects are polished from < to /> - learn about some of the projects we have completed.
    • We organize TechTalks, meet-ups and create guilds where we exchange knowledge - you can learn a lot from your teammates.
    • We have a close-knit team and we make sure to have regular integrations - we often go out to celebrate together.
    • You can work remotely or choose to work from our offices in Wroclaw or Bielsko-Biala. However, we count on your openness to occasionally visit the office for team meetings or client visits, or possible occasional trips to the client's headquarters.
    • You can adjust your working hours to suit your needs, starting your day between 7:00 and 10:00 am.
    • You can work with great specialists in their fields who also have a sense of humor and other after-hours hobbies. It is the people who create the unique atmosphere and relaxed atmosphere at CSHARK.
    • We have a flat structure - we are not a corporation and don't want to be one 🙃.
    • We offer bonuses for employee referrals (from 3000 PLN to 7000 PLN).
    • We organize remote English classes and provide access to the company library. You can also become an author/author of articles published on our technical blog - https://cshark.com/blog/.