.Net Architect

About Nexus

You don t have an AI story if you don t have your data story. That s where Nexus One comes in.

We re the converged data platform for the AI era — composable by design, built on an open-source foundation, and AI-native from the ground up. One identity, one governance envelope, one operational layer across every mainframe, data lake, warehouse, and streaming system in the business. For the first time, enterprises can bring their existing stack along instead of rebuilding it — and still give AI agents full context across the estate.

What we stand for is simple: sovereign data, interoperable systems, decoupled intelligence — delivered the way modern software should be. No rip-and-replace. No multi-year transformation. Our CEO Anu Jain puts it well: we turn the  ball of yarn  of data integrations into a unified engine — less like assembling car parts, more like buying the car ready to drive. 85+ open-source tools pre-integrated.

AI-native automations that deploy and self-heal the stack without human toil. Forward-deployed engineers who build shoulder-to-shoulder with customer teams — hands on keyboards, not just on decks.

It s working, and fast. We re tripling revenue year over year, backed by Insight Partners, and running in production in environments most vendors won t touch. Our platform processes credit risk data for 90%+ of US small businesses — 40M+ — every month. Intent signals for 300M+ subscribers monthly for Africa s largest telco. The data and AI layer for a Top 3 US bank.

We re 100+ people across the US and India, headquartered in Atlanta. We think big, move fast, and don t mistake activity for progress. We hire people who d rather ship the rocket than brief someone on it.

We are seeking a seasoned .NET Solutions Architect to lead the design and delivery of enterprise-grade applications while serving as a trusted technical advisor to our clients. This dual-track role blends deep technical expertise in the Microsoft .NET ecosystem with the client engagement, stakeholder management, and project governance skills of an experienced PMO leader. You will bridge the gap between business objectives and technical execution, ensuring solutions are scalable, secure, and delivered on time.

• Architecture & Technical Leadership:
  Define, document, and own end-to-end solution architecture for complex .NET-based applications and integrations.
• Establish architectural standards, patterns, and best practices across development teams.
• Lead technical design reviews, code reviews, and architecture governance forums.
• Evaluate and recommend technology choices including cloud platforms (Azure), frameworks, and third-party services.
• Ensure non-functional requirements — performance, security, scalability, and resilience — are embedded in every design.

• Act as the primary technical point of contact for enterprise clients throughout the engagement lifecycle.
• Lead discovery workshops, requirements sessions, and solution presentations with C-suite and technical stakeholders.
• Translate complex technical concepts into clear business value narratives for non-technical audiences.
• Build and maintain strong client relationships, identifying expansion opportunities and driving satisfaction.
• Produce and present architecture roadmaps, solution proposals, and executive briefing materials.

• Partner with Project Managers and PMO leads to define project scope, milestones, resource plans, and risk registers.
• Provide architecture-level estimates and input into project scheduling and budgeting.
• Oversee technical work streams, unblocking teams and resolving cross-functional dependencies.
• Maintain delivery accountability through steering committee reporting and executive status updates.
• Champion Agile/SAFe delivery practices while ensuring architectural integrity is preserved throughout sprints.

• Mentor and coach senior developers and lead engineers, elevating team-wide technical capability.
• Conduct architectural onboarding for new team members on complex programs.
• Collaborate with hiring managers on technical screening and skills assessment.