Principal Software Engineer
$145k - $225kCity of St. Charles, MO
Description Your Impact We are seeking a Principal Software Engineer who will play a critical role in unifying teams, systems, and engineering practices across multiple acquisitions. This is a high-impact, cross-organizational technical leadership role responsible for guiding architectural integration, aligning engineering cultures, and accelerating innovation across our SaaS product ecosystem. You will partner with engineering leaders, architects, and product teams to drive cohesion both technically and culturally. This is a role for a hands-on technical leader who excels at influence without authority, thrives in ambiguity, and brings clarity, empathy, and strong engineering judgment.
About CivicPlus At CivicPlus, we strive to bring our company vision to life through innovation and collaboration. Supported by approachable leadership and transparent communication, we're empowered to make an impact on local government and the residents they serve. Grow your career alongside great people, where authenticity is welcome, successes are celebrated, and potential is nurtured. What You'll Do As a Principal Software Engineer, you will:
Additional Information
About CivicPlus At CivicPlus, we strive to bring our company vision to life through innovation and collaboration. Supported by approachable leadership and transparent communication, we're empowered to make an impact on local government and the residents they serve. Grow your career alongside great people, where authenticity is welcome, successes are celebrated, and potential is nurtured. What You'll Do As a Principal Software Engineer, you will:
- Technical Integration & Platform Strategy: Lead technical evaluation and integration across acquired engineering teams, establishing shared architecture, standards, and platforms while navigating legacy constraints toward a unified SaaS vision.
- Engineering Culture & Technical Leadership: Foster a collaborative, high-trust engineering culture by defining shared practices, mentoring engineers, and enabling cross-team alignment through forums and working groups.
- SaaS, Cloud & AI Architecture: Provide architectural leadership for scalable, reliable SaaS systems across multi-cloud environments, and guide the responsible integration of AI into products, services, and internal tooling.
- Developer Experience & Delivery Excellence: Drive modernization of CI/CD, observability, and release practices to improve developer productivity, quality, and speed across teams.
- Hands-On Technical Strategy: Act as a technical multiplier through architectural reviews, prototyping, and cross-functional collaboration, ensuring acquisitions strengthen and simplify the overall platform.
- 10+ years of experience as a senior or principal engineer working on large-scale SaaS products.
- Significant prior experience supporting or leading technical integration during acquisitions.
- Deep expertise in multi-cloud architectures (AWS & Azure) and distributed systems design.
- Strong experience developing and integrating AI technologies into production systems and/or products.
- A career-long track record of CI/CD ownership, build systems modernization, and DevOps-oriented development practices.
- Strong communication, facilitation, and collaboration skills, ability to align diverse teams and build trust across organizations.
- A reputation for elevating engineering culture: curiosity, experimentation, craftsmanship, and continuous improvement.
- Ability to operate autonomously, drive clarity in ambiguous environments, and influence leaders at all levels.
- Demonstrated ability to balance short-term pragmatism with long-term architectural vision.
- Shape the Future of a Growing SaaS Platform: You'll have a direct hand in turning multiple acquisitions into a cohesive, scalable platform-making architectural decisions that meaningfully impact how our products evolve for years to come.
- Lead Through Influence: This role sits at the center of engineering, product, and platform teams. You'll guide teams through complexity, align diverse perspectives, and drive outcomes through trust, clarity, and strong technical judgment.
- Work at the Intersection of Cloud, AI, and Modern Engineering: From multi-cloud SaaS architecture to real-world AI integration and developer productivity, you'll tackle technically rich problems that are both challenging and highly relevant.
- Make a Lasting Cultural Impact: Beyond systems and code, you'll help unify engineering cultures-mentoring leaders, raising the bar on craftsmanship, and creating shared ways of working that empower teams to do their best work.
- Estimated Salary Grade Range: $ 145,000 - $225,000
- Anticipated Hiring Range: $200,000 - $210,000
- The actual salary offer will carefully consider a wide range of factors, including your skills, qualifications, experience and is based on a 40-hour work week.
- Benefits: Comprehensive health insurance, dental insurance, vision insurance, Flexible Time Off, 401(k) plan, and more.
- Introductory call with Talent Acquisition
- Interview with the Hiring Manager
- Panel Interview with CivicPlus team members, including an technical coding assignment
- Offer
Additional Information
- CivicPlus is currently unable to provide visa sponsorship for this position now or in the future. Applicants must be authorized to work in the US.
- At CivicPlus, we embrace AI and automation as tools that help people work smarter, move faster, and focus on higher-value work that strengthens communities. We encourage thoughtful, responsible use of technology to improve efficiency, support innovation, and enhance the employee and customer experience-while keeping human judgment, collaboration, and accountability at the center of what we do.
- CivicPlus is proud to be an Equal Employment Opportunity employer. We celebrate and support diversity for the benefit of our employees, products, clients, and communities. Reasonable accommodations are available during the interview process.
Vacancy posted 23 hours ago
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