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Umanova SA

Freelance Senior Engineer

Umanova SA
Switzerland · Full-time · Mid-Senior
We are seeking a Senior Engineer with strong expertise in Data Architecture, .NET technologies, and proficiency in C#, TypeScript, SQL, and Microsoft Excel.

In this role, you will lead the design, development, and optimization of robust data-driven applications and systems, driving architecture decisions and ensuring best practices in development and data management.

Key Responsibilities

  • Design and implement scalable and efficient data architectures that support business goals.
  • Develop and maintain backend services using .NET Core and .NET Standard.
  • Write clean, maintainable code in C#, TypeScript, and SQL.
  • Collaborate with product managers, data analysts, and fellow engineers to deliver end-to-end solutions.
  • Optimize complex Excel models and integrate them with application workflows where necessary.
  • Lead code reviews and mentor junior engineers.
  • Ensure data integrity, performance, and security across systems.
  • Stay updated with new technologies and development trends, applying them where appropriate.

Required Qualifications

  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
  • Minimum of 5 years of experience in software development, with a strong focus on .NET Core/.NET Standard.
  • Proven experience in data architecture and designing scalable, high-performance systems.
  • Proficiency in C#, TypeScript, and SQL.
  • Advanced knowledge of Microsoft Excel, including complex formulas, pivot tables, and data integration.
  • Strong analytical and problem-solving skills.
  • Excellent communication and collaboration skills.

Preferred Qualifications

  • Experience with cloud platforms (e.g., Azure, AWS).
  • Familiarity with DevOps practices and CI/CD pipelines.
  • Knowledge of data warehousing, ETL pipelines, and reporting tools.
  • Experience working in Agile environments.

Key Skills

Ranked by relevance

typescript excel c data warehousing devops cloud cicd etl
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Country Guide

Switzerland

Very high salaries and premium quality of life

Posted
May 30, 2025
Type
Full-time
Level
Mid-Senior
Location
Switzerland
Company
Umanova SA

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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