Expert Software Engineer (Database focus)

ABOUT THE COMPANY:

Join ADDENDUM, a global software development and IT team augmentation firm focusing on fintech, banking, and telco industries. Experience tailored benefits, diverse projects with various tech stacks, and opportunities for growth, freedom, and responsibility you desire.

ABOUT THE ROLE:

Are you passionate about building technology that truly makes a difference? Join us in delivering critical, life-saving solutions to healthcare professionals and patients around the world. As an Expert Software Engineer, you'll solve complex challenges to ensure secure, accurate, and efficient delivery of vital clinical data.

WHAT YOU WILL BE DOING:

• Architect end-to-end workflows across microservices, messaging systems, and databases.
• Design and develop efficient relational database schemas and stored procedures (SQL Server & Snowflake).
• Develop ETL processes to move data into SQL Server and (in the future) Snowflake using tools like Azure Data Factory or Azure Databricks.
• Create and maintain automated tests (unit + functional).
• Identify and resolve performance bottlenecks and security vulnerabilities.
• Review code, mentor team members, and champion clean architecture and engineering excellence.
• Write and manage user stories, estimates, and task tracking in agile workflows.

WHAT WE EXPECT:

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• 7+ years of hands-on experience in software development with a strong focus on scalable, enterprise-grade applications.
• Deep knowledge of C#, relational database development, and cloud architectures (especially Azure).
• Experience working with complex data flows and messaging platforms.
• Solid understanding of OLTP and data warehouse modeling principles.
• Excellent debugging, problem-solving, and performance-tuning skills.
• Strong communication and collaboration abilities within cross-functional teams.
• Experience in healthcare, clinical data standards, or HIPAA compliance is a plus.
• Languages & Frameworks: C#, .NET Core Web API, Angular (2+ years)
• Data: SQL Server, Snowflake, Data Warehouse design (2+ years)
• Cloud: Microsoft Azure (1+ year), Terraform
• DevOps: Git/GitHub, CI/CD pipelines
• Methodologies: Agile development, distributed version control

WHAT WE OFFER:

Salary: The compensation package is market-competitive and will be negotiated with the successful candidate.
At Addendum we believe in personalized benefits packages that cater to your unique passions. Tell us what drives you, and we'll craft a package accordingly. On top of that, here’s what’s in store automatically:

• Top Talent Collaboration: Join award-winning teams from different countries.
• Diverse, Challenging Projects: Break free from the ordinary with dynamic, stimulating work.
• Epic Team Events: Join us for summer and winter parties and online events.
• Learning & Development Opportunities: That new tech certificate is just around the corner.
• Special Celebrations: We love a good shindig for birthdays and project milestones.

So, get your dancing shoes on and come join the fun!

At ADDENDUM, we wholeheartedly reject all forms of discrimination, including but not limited to age, disability, sex, sexual orientation, pregnancy and maternity, race or ethnicity, religion or belief, gender identity, marriage, civil partnership, or any other protected category. We are committed to fostering a culture of equality and inclusion, where every individual has the opportunity to thrive.