Job Description

Senior Software Engineer (Backend)

Location: Vilnius or Kaunas (Office-Based/Hybrid)

Bentley Systems is seeking an experienced and forward‑thinking Senior Software Engineer to contribute to the development of one of our most strategic internal platforms—technology that underpins how Bentley designs, builds, tests, and ships world‑class software solutions for the architecture, engineering, and construction sectors.

This is a high‑impact backend engineering role where you will deeply influence architecture, scalability, performance, and security. Beyond writing high‑quality code, you will help define how Bentley engineers build and deliver products globally. Your work will shape engineering efficiency at scale, driving modern development practices, cloud‑native architectures, and fully automated CI/CD processes.

As part of a cross‑functional engineering team, you will design and evolve critical services used daily by thousands of Bentley colleagues. You will collaborate with internal partners to understand requirements, define technical direction, and guide adoption as the platform grows. This position is ideal for a backend engineer who enjoys technical depth, architectural problem‑solving, and contributing to engineering culture through mentorship and leadership.

Responsibilities:

• Design system components by participating in feature definition, interpreting requirements, and architecting backend services focused on stability, scalability, and long‑term maintainability.
• Implement robust and efficient backend solutions using modern development tools and best practices.
• Support and optimize existing services, ensuring reliability and providing guidance to support teams when needed.
• Perform comprehensive unit testing to ensure code quality and adherence to use‑case expectations.
• Follow DevOps principles from early design through production release.
• Use and enhance fully automated CI/CD pipelines to deliver code changes seamlessly into production.
• Adopt and apply new backend technologies, patterns, and cloud‑native approaches.
• Follow secure development practices as a core component of engineering delivery.
• Mentor colleagues and share engineering expertise within the team.
• Collaborate with partner engineering teams, ensuring smooth integration when consuming or providing services.

Qualifications:

• Graduate or postgraduate degree in Computer Science, Software Engineering, or equivalent experience.
• 7+ years of experience in backend software development with .NET (C#).
• Strong understanding of C# testing frameworks, data structures, and OOP principles.
• Experience working with SQL Server and Azure SQL.
• Hands-on experience with Scrum and Agile methodologies.
• Proven ability to write clean, maintainable, testable, efficient, and secure backend code.
• Strong intuition for evaluating short‑ and long‑term implications of architectural and coding decisions.
• Excellent written and verbal communication skills.
• Ability to learn quickly and thrive in a dynamic engineering environment.
• Self‑driven, collaborative, and comfortable working both independently and as part of a team.

What would make you stand out:

• Experience with Docker, Kubernetes, or container‑orchestration platforms.
• Experience with Azure cloud services and cloud‑native application design.
• Working knowledge of Azure DevOps, Git, and modern DevOps workflows.

What We Offer:

• A great Team and culture – please see our colleague video
• An exciting career as an integral part of a world-leading software company providing solutions for architecture, engineering, and construction - watch this short documentary about how we got our start.
• An attractive salary and benefits package.
• A commitment to inclusion, belonging and colleague wellbeing through global initiatives and resource groups.
• A company committed to making a real difference by advancing the world’s infrastructure for better quality of life, where your contributions help build a more sustainable, connected, and resilient world. Discover our latest user success stories for an insight into our global impact.
• Training and professional development opportunities (certifications programs, conferences etc.).
• Additional annual leave days and extra paid days for different occasions (marriage, moving day, bereavement leave etc.).
• Health insurance package and accidents insurance 24/7.
• Referral program with bonuses.
• Extra paid day for volunteering in the organization of your choice.
• Ability to work from office or fully remote from home.

Please note if you are employed full-time, the salary for this position ranges from 4000 EUR gross (before taxes-Lithuania) depending on knowledge and experience.

If you’re ready to elevate your engineering impact and help shape the future of how Bentley builds software, we invite you to join us.

Apply now and become a key contributor to Bentley’s next generation of internal engineering platforms.

Please submit your resume in English.

#LI-KT1 #LI-Lithuania #LI-Hybrid

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.