Senior MS SQL Server Database Developer

About Altimi

Altimi is a technology acceleration partner with impressive experience spanning over 20 years, specializing in the successful delivery of software development projects for international customers. We are based in Poland. Our main area of operation is the DACH region and Scandinavia, where we are known for providing top-notch software development services.

Our primary focus are managed services for companies seeking to accelerate growth, solve complex tech problems, build MVP/POC and/or modify legacy infrastructures.

The main area of competence include Product & Application Engineering, DevOps, Cloud Security & Managed Services and AI & Data Enablement.

Role Overview

We are looking for an experienced Senior Database Developer to work on the development and modernization of complex systems based on Microsoft SQL Server.

Responsibilities

• Design and implement advanced database structures and architecture for MS SQL Server

• Develop and optimize complex stored procedures, functions, triggers, and views

• Lead development work on building new database systems from the ground up

• Analyze performance and tune queries at scale

• Provide technical guidance to junior/mid-level team members and conduct code reviews

• Collaborate with architects and business teams on solution design

• Ensure the quality, security, and compliance of implemented solutions with client standards

Requirements

• At least 5 years of experience in Microsoft SQL Server database development

• Documented experience independently leading development/implementation projects for large database systems

• Strong knowledge of T-SQL, performance optimization, and database architecture design

• Experience with cloud platforms (Azure SQL, Azure Data Factory, or similar) is a plus

• Familiarity with modern data integration tools (SSIS, Power BI, or similar) is a plus

• Proven track record of at least 3 completed projects within the last 3 years involving MS SQL Server database development

• Experience with at least 2 completed projects focused on the maintenance and upkeep of MS SQL Server database systems

• Experience with at least 1 completed larger-scale project involving the development and/or new build of an MS SQL Server database system

• Advanced English proficiency

Nice to have

• German language skills - candidates with at least a B1 level can qualify for a higher rate

Whats in it for you?

• Join for a role, stay for the development: More than 40% of our team is working with us longer than 5 years. Explore diverse domains, projects and modern technologies through internal mobility.

• Learn from the best: Almost 60% of all our colleague has over 10 years of professional experience.

• Flexibility: Work fully remotely, full-time from our office in Wroclaw or in a hybrid model.

• Practical benefits: private medical care, life insurance, sport card.