Senior Software Architect (.NET)

Location: Bulgaria, Georgia, Poland, Romania, Uzbekistan

Department: .NET Department

Step into the Senior Software Architect role at Exadel and solve meaningful challenges with fresh thinking. If curiosity and impact drive you, you’ll feel right at home.

Why Join Exadel

We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.

From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next.

What powers it all? Our people are ambitious, collaborative, and constantly evolving.

About the Client

Our client is one of the Big Four accounting firms and the world’s largest professional services network. Headquartered in London, they operate in 150+ countries with 460,000+ professionals delivering excellence in audit, tax, consulting, and advisory.

Project Tech Stack

Azure Cloud, Microservices Architecture, .NET 8 ASP.NET Core services, Mongo, Azure SQL, Angular 18, Kendo, GitHub Enterprise with Copilot

What You’ll Do

• Collaborate closely with the customer to understand functional and non-functional software requirements for the system
• Analyze functional and non-functional requirements, prepare the design of the system according to these requirements, and monitor solutions to match them afterward
• Guide and assist the development team and provide them with architectural blueprints to follow
• Communicate and collaborate across teams to define optimal technical solutions 
• Share expertise on technical aspects of system development and integration and ensure that relevant technical strategies, policies, standards, and practices are applied correctly
• Create, present, and explain high-level product specifications and design documents
• Explore a range of technology and design possibilities and alternatives to improve system implementation

What You Bring

• Extensive professional background in .NET application development
• Experience with large-scale products, solid understanding and practical experience with microservices architecture and distributed systems
• Proficiency in Mongo and/or SQL Server
• Experience with Azure Cloud, including different SaaS offerings (Service Bus, Blob, Redis, etc.)
• Experience writing technical design documents
• Experience leading teams to develop high-quality and secure solutions to fulfill functional and non-functional requirements
• Pragmatic approach to balancing process and flexibility in achieving objectives
• Excellent organisational skills including the capacity to self-manage, structure work, set priorities, and meet deadlines

Nice to have

• Hands-on experience with Microsoft Graph API, especially in the context of document retrieval and management workflows
• Experience with document storage platforms (SharePoint, SharePoint Online, Azure Blob Storage, Amazon S3, and/or Dropbox)
• Knowledge of Angular
• Bachelor's or Master’s degree in Computer Science/Software Engineering or an equivalent third-level qualification in another technical field

English level

Intermediate+

Legal & Hiring Information

• Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more.
• Reasonable accommodations are available to enable individuals with disabilities to perform essential functions.
• Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs.
• Compensation details are shared with candidates at the early stage of the recruitment process.
• The offer is not binding until a signed contract is in place.

Your Benefits at Exadel 

Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details.

• International projects
• In-office, hybrid, or remote flexibility
• Medical healthcare
• Recognition program
• Ongoing learning & reimbursement 
• Well-being program
• Team events & local benefits 
• Sports compensation 
• Referral bonuses 
• Top-tier equipment provision

Exadel Culture

We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.