Senior Software Engineer (Back-End)

Senior Software Engineer (Back-End)

Location: Dublin, Ireland (On-site, Hybrid or Remote)

Position Summary

We are looking for a highly skilled Senior Software Engineer to join our team on Project Insights, a cutting-edge, data-driven platform delivering scalable, cloud-native solutions. This role is perfect for an engineer with deep back-end development expertise in C#/.NET and a strong background in big data technologies, who thrives on solving complex data challenges at scale. 

Key Responsibilities

• Architect and develop robust back-end services using C# and .NET, ensuring high performance and scalability.
• Design and optimize big data pipelines and ETL/ELT workflows leveraging Databricks and Azure Data Lake.
• Build and maintain RESTful APIs, integrating seamlessly with internal and external systems.
• Collaborate with DevOps to enhance CI/CD pipelines and deployment automation.
• Deploy and manage containerized applications using Kubernetes (k8s) for scalable cloud environments.
• Ensure code quality and maintainability through Git workflows, code reviews, and automated testing.
• Actively participate in Agile ceremonies, contributing to sprint planning, retrospectives, and daily stand-ups.

Required Qualifications

• Expert-level proficiency in C# and .NET Framework/Core, including advanced software design patterns.
• Proven experience building high-performance back-end systems and API-driven architectures.
• Strong hands-on experience with Azure Cloud Services and cloud-native development.
• Practical knowledge of big data ecosystems, including data lakes and distributed data processing.
• Proficiency in Databricks, SQL, and Entity Framework.
• Solid understanding of async/await, Task-based programming, and concurrency patterns.
• Familiarity with Git and modern version control practices.
• Excellent problem-solving skills and ability to work in a fast-paced, agile environment.

Preferred Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field.
• 5+ years of experience in back-end development and API design.
• Deep understanding of big data principles (distributed computing, data partitioning, CAP theorem).
• Experience building ETL/ELT pipelines for large-scale data ingestion and transformation.
• Exposure to Kubernetes and container orchestration.
• Familiarity with Python or Scala for data engineering tasks.
• Experience with data visualization tools (e.g., Power BI).
• Working knowledge of Agile methodologies (Scrum, Kanban).

What We Offer

• A great team and culture – check out our colleague video for a glimpse into life here.
• An exciting career as part of a world-leading software company providing solutions for architecture, engineering, and construction – watch our short documentary to learn how we started.
• An attractive salary and benefits package designed to reward your expertise.
• A commitment to inclusion, belonging, and well-being through global initiatives and resource groups.
• A mission-driven company dedicated to advancing the world’s infrastructure for a better quality of life, where your contributions help build a more sustainable, connected, and resilient world. Explore our latest user success  stories to see our global impact. 

#LI-KT #LI-Ireland #LI-Remote

About Bentley Systems

Around the world, infrastructure professionals rely on software from Bentley Systems to help them design, build, and operate better and more resilient infrastructure for transportation, water, energy, cities, and more. Founded in 1984 by engineers for engineers, Bentley is the partner of choice for engineering firms and owner-operators worldwide, with software that spans engineering disciplines, industry sectors, and all phases of the infrastructure lifecycle. Through our digital twin solutions, we help infrastructure professionals unlock the value of their data to transform project delivery and asset performance. www.bentley.com 

Equal Opportunity Employer:

Bentley is proud to be an equal opportunity employer and considers for employment all qualified applicants without regard to race, color, gender/gender identity, sexual orientation, disability, marital status, religion/belief, national origin, caste, age, or any other characteristic protected by local law or unrelated to job qualifications.