Senior .NET Full-stack Engineer

N-IX POLAND sp. z o.o.

contract of employment
27 991 gross / mth.
B2B contract
31 584 net (+ VAT) / mth.
  • Lower Silesia

    Lower Silesia
  • offer expired over a month ago
  • contract of employment, B2B contract
  • full-time
  • senior specialist (Senior)
  • home office work, hybrid work
  • Immediate employment
  • remote recruitment
  • запрошуємо працівників з України
Запрошуємо працівників з України
Роботодавець відкритий для працевлаштування громадян України

Technologies we use


  • .NET

  • TypeScript

  • JavaScript

  • Vue.js

  • C#

  • SQL

  • Microsoft SQL Server

  • Babel

  • webpack


  • Node.js

About the project

Within this role, you will work with the team to create a suite of applications and tools for internal and external customers.

Project: High growth healthcare technology company

Your responsibilities

  • Work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth

  • Developing new user-facing features using modern web development frameworks

  • Translating designs and wireframes into high-quality testable code components

  • Implementing, designing, and integrating RESTful APIs

  • Ensure application performance, uptime, and scale, maintaining high standards of code quality and thoughtful application design by participating in code reviews

  • Work with agile development methodologies, adhering to best patterns and practices

  • Involved in design discussions with the architect and product team on building end-to-end systems optimized for speed and scale

  • Participate in all aspects of agile software development including Scrum meetings, design, implementation, and deployment

  • Collaborate across time zones via Slack, documents, email, and video conferencing

Our requirements

  • 4+ years of experience building modern web applications working in the full-stack

  • Proficiency in TypeScript and JavaScript with a thorough understanding of React.js or Vue.js and their core principles preferred

  • Implementing RESTful APIs using .Net/C# preferred with experience with .Net Core, .Net 5 or 6

  • Experience with SQL and relational database design with MS SQL Server experience

  • Experience with NoSQL/document database technologies

  • Experience writing automated unit tests in the full-stack environment

  • Knowledge of modern authentication and authorization mechanisms

  • Familiarity with modern front-end and backend build pipelines and tools

  • Experience with common front-end development tools such as Babel, Webpack, NPM, etc.

  • Experience with modern responsive web application design & development

  • Experience with microservice architecture

  • Experience using Git version control

  • Experience with VS Code, Visual Studio, or other relevant development tools

  • Familiarity with Scrum/Agile principles

  • Strong communication skills

  • Ability to understand business requirements and translate them into technical requirements

  • Bachelor's degree or equivalent in Computer Science, Computer Engineering, or equivalent years of experience

  • Upper-intermediate level of English


  • Familiarity with Node.js is a plus

This is how we organize our work

This is how we work

  • in house
  • at the client's site
  • you have influence on the technological solutions applied
  • you have influence on the product
  • agile
  • scrum

Development opportunities we offer

  • mentoring

  • technical knowledge exchange within the company

What we offer

  • Flexible working format - remote, office-based or flexible

  • A competitive salary and good compensation package

  • Flexible and personalized career growth

  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)

  • Active tech communities with regular knowledge sharing

  • Education reimbursement

  • Paid vacation days, sick leaves, and days off

  • Medical insurance

  • Life insurance

  • Cafeteria of benefits

  • Memorable anniversary presents

  • Corporate events and team buildings

N-IX POLAND sp. z o.o.

N-iX is an international company with Ukrainian roots that helps businesses across the globe develop successful software products. Founded in 2002, N-iX has come a long way and increased its presence in eight countries spanning Europe, the US, and Latin America. Today, we are a strong community of 2,000+ professionals and a reliable partner for global industry leaders and Fortune 500 companies.

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