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.NET Programmer (Mid-level Back-end)

1700-2500 €/mon. net
Full-time
Kaunas - UAB „Kosmelita“

Description:

Join our team and contribute to the development and modernization of business-critical systems. We are looking for a Mid-level .NET Back-end programmer who will work with modern .NET technologies, API integrations, MS SQL solutions and contribute to the modernization of systems.

Job Description:
  • Development and implementation of new applications and redevelopment of existing solutions based on modern .NET, MS SQL and API.
  • Migration of existing systems from legacy solutions (Oracle procedures, file/FTP integrations) to newer technologies.
  • Development and support of APIs and integrations between internal systems, warehouse and e-commerce.
  • Implementation of related information system changes together with project managers.
  • Writing and optimizing SQL (MS SQL) queries, procedures and views.
  • Daily work with artificial intelligence tools (Claude, Claude Code) - for code development, review and refactoring.
  • Involvement in finding the best technological solutions to meet business needs.
  • Active participation in improving the unit's activities and implementing innovations.

Requirements:

  • At least 2 years of experience with .NET, C# programming.
  • At least 2 years of experience with MS SQL databases (queries, procedures, views, optimization).
  • Experience in API development and integration (REST).
  • Knowledge of program code versioning (GIT).
  • Knowledge of CI/CD processes.
  • Knowledge of good programming practices (OOP, SOLID, DRY, KISS, design patterns).
  • Openness to work with artificial intelligence tools and the ability to critically evaluate their results.
  • Ability to make independent decisions and work in a team.
  • Communicative and proactive.

Advantages:
  • Knowledge of the Snowflake data platform.
  • Knowledge of business processes, enterprise resource planning (ERP) systems.
  • Knowledge of Oracle databases (we will support some legacy systems).
  • Experience in upgrading old systems to newer .NET.
  • Experience working in a team of programmers (Agile, sprints, Jira).

We offer:

  • Free lunch and other additional benefits.
  • Competitive remuneration package.
  • Hybrid work model and flexible working hours, coordinated by mutual agreement.
  • Long-term work with the prospect of professional growth.
  • Excellent conditions for self-realization and professional development in a company that occupies a leading position in the market.

Salary

1700-2500 €/mon. net
Salary depends on experience.

UAB „Kosmelita“
Kosmelita has established itself as one of the largest importers and retailers of cosmetics and perfumes in Lithuania. Founded in 1993, the company has accumulated extensive experience and expertise in this field. Kosmelita's desire to improve and innovate has led to growth, which has made our products reliable and widely available. Our goal is to build and maintain a cohesive team, united by drive, teamwork and customer orientation. By inviting you to our team, we want to offer you a world of beauty, colors and fragrances, where everyone can contribute to what we present to our customers.
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