Senior Backend Engineer (.Net)

Ukraine
Engineering
Remote

Get to know us

Ideals is a global B2B SaaS product company recognized as the most highly rated and customer-centric brand in the secure business collaboration market. Trusted by over 2,000,000 users from 300,000 companies globally, we help people run high-stakes processes and make important decisions with less stress, higher quality, and shorter hours.

Ideals Virtual Data Room (VDR): Secure document sharing and collaboration for due diligence, fundraising, corporate reporting, licensing, clinical trials, and other complex transactions.

Ideals Board: Board and leadership collaboration platform for faster, safer, and more compliant decision-making.

The role

Ideals is an international B2B SaaS company building a leading Virtual Data Room (VDR) platform used globally for highly sensitive data exchange. Our Engineering organization consists of ~100 professionals across 9 cross-functional teams, each owning critical product areas.

We are looking for a Senior Backend Engineer (.NET) to join the Orion Team, one of the core teams behind the Ideals Virtual Data Room platform.

The Orion Team is responsible for the core file management capabilities of the VDR, including file operations, document workflows, access control, and search functionality. The team owns everything related to file lifecycle management, including:

  • File operations and processing

  • File permissions and access control

  • Document publishing workflows

  • E-signature functionality

  • Management of project-based user teams and access roles

  • Keyword-based document search

In addition, the team actively works on AI-powered features, including multi-document RAG-based search, enhancing how users discover and interact with information across large document sets.

Tech stack: .NET Framework 4.7, .NET 8, ASP.NET Core, Entity Framework, Web API, PostgreSQL, AWS, Docker/Kubernetes, ArgoCD, Git.

What you will do

  • Participate in all phases of the SDLC as part of a cross-functional product team. This includes, but is not limited to, requirements analysis, design, implementation, testing (unit, integration, and service tests), building, deployment, and operation of new product increments, handling change requests, defect resolution, spikes, and proof-of-concepts

  • Ensure high-quality solutions by maintaining acceptable test coverage aligned with the Definition of Done criteria

  • Be a proactive team player, contributing actively to the group’s efforts to complete tasks and achieve goals

  • Adhere to and drive modern software engineering practices through design reviews

  • Engage in mentorship and knowledge sharing within the team and the Engineering organization

What you bring

  • Over 5 years of commercial experience in backend development using .NET Framework and .NET 6+

  • B2 level proficiency in English, both spoken and written

  • Solid understanding of the SDLC, along with software design and architecture principles

  • Expertise in writing both unit and integration tests while ensuring that best practices for testing are integrated into every phase of development

  • Expertise in API design principles, with a solid understanding of REST, RPC, including security considerations

  • Experience with relational databases (preferably MS SQL Server / PostgreSQL)

  • Familiarity with cloud platforms (AWS is preferred)

  • Product-focused approach, consistently striving to create value for users

  • Strong sense of ownership, taking full responsibility for end-to-end development from design through to production support

  • Proactive attitude and a growth mindset, with a strong orientation towards self-development and continuous learning

  • Interest in AI-driven solutions, with openness to developing expertise in this area

Nice to have

  • Experience in product or SaaS businesses

  • Experience with .NET 8

  • Experience with AWS (SNS, SQS, S3,EC2,OpenSearch) and Docker/Kubernetes

  • Knowledge of security best practices in backend development

Our assessment process

  • Screening call with the Talent Acquisition Specialist (45 mins)

  • Technical interview and Live coding (2 hours)

  • Engineering Competency-based interview with our Engineering Manager (2 hours)

  • Interview with the Hiring Manager (60 mins)

Unrivaled recognition

We’re proud to be celebrated by our customers and teammates

Benefits you’ll love

You’ll enjoy the right blend of support and autonomy to help you reach your full potential, anywhere in the world

Remote-first flexibility to shape your ideal workday


Home workplace budget


Resilient home budget for Ukraine-based teammates


Resilient office in Kyiv & co-working expense coverage


Individual IT budget for extra equipment


Top-tier tech and AI-powered tools

Access to Ideals Academy with numerous courses


Investment in external learning and development activities


Guidance in Personal Development Plan creation


Professional literature and subscriptions coverage


Support of your passion as a speaker or writer


Internal talent mobility opportunities

Medical insurance and Wellness Package for sports activities


Full coverage of mental health sessions for Ukrainian teammates


Funding for sports competitions


20 business days of paid time off per year


Unlimited health-related time-off

Team-building offline and online events


Local gatherings in global locations


Generous internal referral program

Explore more about life at Ideals