Senior Software Engineer - CRM+ Platform

virtuous; Arizona; On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Market pay

Bonusly recognition

401(k) match

Unlimited PTO

Volunteer days

Healthcare coverage

Job summary

Virtuous is a high-growth SaaS company powering nonprofits with its CRM+ platform. We’re hiring a Senior Software Engineer to build features in C#/.NET and Vue on Azure and SQL Server, shaping a scalable, AI‑forward product that engages donors and accelerates mission delivery.

You’ll collaborate with Product, Design, and other engineers, own end‑to‑end delivery, mentor teammates, and influence architectural decisions as the platform grows.

Qualifications

• 5+ years of professional software engineering with C#/.NET.
• 3+ years of Vue experience; React or Angular acceptable.
• Strong experience building and operating production systems on Azure.
• Solid SQL Server skills: schema design, query optimization, performance tuning.
• Hands-on experience using Claude Code as part of your workflow.
• Customer-first, product-minded approach to engineering.
• CRM or data-intensive platform experience is a plus.
• Observability/testing tools like Datadog and Playwright are a plus.
• Excellent cross-functional communication and ownership of end-to-end projects.

Responsibilities

• Build and maintain features across the CRM+ platform using C#, .NET, and SQL Server.
• Architect and operate services on Azure for scalability, reliability, and cost.
• Partner with Product and Design to shape requirements with a customer-first perspective.
• Use Claude Code and other AI tools to prototype, generate code, test, debug, and accelerate delivery.
• Write clean, well-tested code and participate in code reviews.
• Mentor and pair program engineers to raise engineering standards across the team.
• Influence QA, CI/CD, and product architecture practices.
• Troubleshoot production issues with urgency and ownership.
• Contribute to technical strategy and evolving architecture as the platform scales.

Skills

C# / .NET

Vue.js

Azure

SQL Server

Claude Code

Tools

Datadog

Playwright

Job description

Position Summary

Virtuous is looking for a Senior Software Engineer to help build and scale our CRM+ platform, the system that powers fundraising and donor engagement for the world’s leading nonprofits. You'll work primarily in C# and Vue within an Azure and SQL Server environment. You’ll partner closely with product, design, and other engineers to ship features that directly impact how organizations connect with their donors and advance their missions.

Virtuous CRM+ is built on the latest version of .NET and Vue, and we are actively building AI-first features on the leading edge of SaaS software.

This is a senior, hands-on role for someone who is AI-Forward and thinks like a Product Engineer. You won't just implement stories; you’ll understand the "why" behind the work and actively collaborate with the team to deliver innovation and customer value. You’ll be expected to actively influence product direction and operate with high agency and ownership within your squad.

Virtuous is a high-growth SaaS company with a talented EPD team at its core. We move at the speed of a startup while having a big enough team to ship amazing work.

Responsibilities

• Build, and maintain features across our CRM+ platform using C#, .NET, and SQL Server

• Architect and operate services on Azure, with an eye toward scalability, reliability, and cost

• Partner with Product and Design to shape requirements - not just receive them - bringing a customer-first perspective to technical tradeoffs

• Use AI tools, especially Claude Code, as a core part of your daily workflow: for prototyping, code generation, testing, debugging, documentation, and accelerating delivery

• Write clean, well-tested, maintainable code and unit tests - and participate actively in the code review process

• Mentor and pair program other engineers and help raise the bar for engineering practices across the team

• Influence best practice patterns for QA, CICD, and product architecture

• Troubleshoot and resolve production issues with a sense of urgency and ownership

• Contribute to technical strategy and help evolve our architecture as the platform scales

You Must Have

• 5+ years of professional software engineering experience, with deep expertise in C#/.NET

• 3+ years of experience with Vue; React or Angular experience transfers well

• Strong experience building and operating production systems on Azure

• Solid experience with SQL Server - schema design, query optimization, and performance tuning

• Genuine enthusiasm for AI-assisted development. Hands-on experience using Claude Code as part of your engineering workflow

• A customer-first, product-minded approach to engineering. You ask "how could this feature be better?" as often as "how do we build this feature?"

• Passion for contributing to customer discovery conversations, root cause analyses (RCAs), and occasional customer demos

• Experience working on CRM or data-intensive platforms is a strong plus

• Experience working with Datadog, Playwright, and other observability and testing tools a plus

• Excellent communication skills and comfort working cross-functionally with Product, Design, and Customer Success

• A track record of owning projects end-to-end, from design through deployment and monitoring

What Makes You Stand Out

• Proven experience in high-growth SaaS software

• History of using AI tools to meaningfully speed up delivery without sacrificing quality

• Experience with CI/CD pipelines and frequent (multiple times per week) deployment cadence

• A bias toward simplicity and pragmatism over unnecessary complexity

• Comfort giving and receiving direct, kind feedback

About Us

Virtuous software is powering the world’s leading nonprofits and inspiring a new generation of generosity.

At Virtuous, we believe generosity has the power to transform the world - and so we are on a mission to create $10B in net new generosity by helping nonprofits better connect with and inspire their donors.

Our talented team is hungry, humble, and committed to delivering best-in-class software solutions, customer success interactions, and sales experiences to the nonprofit community.

Our values are more than just a poster on the wall. Instead, our mission and values are precisely why candidates choose Virtuous. Our core values are:

1. Build Better: We build audacious ideas to accelerate philanthropy and dismantle the status quo.

2. Display Radical Generosity: We are generous with our time & talent as we serve our team and the nonprofit community.

3. Stay Humble & Enjoy the Journey: We take our work seriously, but we don't take ourselves too seriously.

Virtuous should act as a career accelerator for everyone on our team. Team members should look back at their time at Virtuous as one of the most productive and stretching seasons in their professional lives. This means that working at Virtuous isn't for everybody. It is for the select few who are ready to do hard things and build something truly great.

If this sounds like you, we’d love for you to apply!

What We Offer

• Market competitive pay leveraging Carta data

• Employee recognition through Bonusly (birthdays, anniversaries, achievements, etc.)

• 401(k) retirement plan with company matching- 50% match up to 6% of compensation after 90 days

• We value our employee’s work-life balance and encourage taking advantage of Unlimited PTO

• Supportive time off including paid volunteer days and company holidays

• Employer-contributed healthcare benefits, encompassing medical, dental, and vision coverage, with plans available for dependents and choices for Health Savings Accounts (HSA) and Flexible Spending Accounts (FSA).

• 12 weeks primary parent leave, 4 weeks secondary parent leave - full pay (adoption as well)

• We pride ourselves on Community and host exciting company outings and events.

We’ve recently noticed an increase in recruitment scams where individuals are impersonating recruiters to obtain personal or financial information through fraudulent interviews and job offers. Please note that all legitimate communication from Virtuous will only come from the @virtuous.org domain. If you receive a message from other domains, even if they look similar (e.g., virtuouscareers.org or virtuousjobs.com), they not legitimate and we recommend disregarding it immediately.