Principal Engineer Revenue Management & Intelligence

Role Description

At Clari + Salesloft, our Principal Engineer will be pivotal to our company’s success. You will be a key member of our fast-growing and high-performing Product Engineering org. We are looking for experienced Principal Engineers who can help realize Clari + Salesloft vision with their passion and proven track record of excellence and innovation. We are looking for engineers who are passionate about their work and who thrive working on leading-edge cloud-based technologies to develop ground-breaking AI-driven enterprise-grade applications.

On a day-to-day basis, you will be responsible to:

• Shape future-proof interfaces that are easy to build against and meet the requirements of client-facing teams.
• Brainstorm with Product Managers, Designers and Engineers, and other cross-functional partners to conceptualize and build new features for our growing user base.
• Produce high-quality results by leading large cross-functional projects that have a significant impact on the business.
• Debug production issues across services and multiple levels of the stack, and uplevel the observability and reliability of the overall system.
• Own architecture decisions across multiple teams, drive long term technical strategy, and raise the bar for engineering excellence company-wide.
• Mentor Staff and Senior engineers.

In addition to working with amazing colleagues who exemplify our ‘team over self’ core value, you will also have the opportunity to work on impactful and revolutionary software that is changing the way sellers sell. You will have an opportunity to make a difference.

Qualifications

• 12+ years of experience in building distributed systems or platform infrastructure designed for high-scale, data-intensive workloads.
• Expert-level proficiency in Java or a similar object-oriented language and familiarity with infrastructure tooling (Airflow, Kubernetes, Ray, Terraform), service frameworks (FastAPI, gRPC), and observability platforms (Prometheus, Grafana, DataDog, Splunk).
• Deep experience with cloud infrastructure, ideally AWS or GCP, including Kubernetes clusters (GKE/EKS), serverless architectures, and managed services (e.g., Lambda, Cloud Run, ECS).
• Architected solutions requiring distributed data infrastructure: message queues (Kafka, Kinesis), caching systems (Redis, Memcached), database optimization, and building resilient, fault-tolerant architectures.
• Expertise with SQL (Postgres) / NoSQL (MongoDB) and data warehouse modeling; capable of optimizing complex data queries, joins, aggregations, and transformations.
• Solid improvements of platform monitoring and optimizations, including identifying performance bottlenecks, latency optimization, cost management, and scaling high-throughput API services efficiently.

Requirements

• Working on cutting-edge technologies alongside a highly motivated and skilled team eager to learn and grow together.
• If you’re looking for an opportunity to learn more, do more, and become more, then becoming a Principal Software Engineer is the career path for you!

Benefits

• Competitive wages and salaries that are motivational, fair, and equitable.
• Performance bonus, benefits, and/or other applicable incentive compensation plans.
• Base Pay Range: $238,000 - $265,000 USD.

Company Description

At Clari + Salesloft, we are committed to creating an inclusive and supportive workplace where everyone belongs and can thrive. We focus on culture add, not culture fit, and believe our teams are made stronger by the unique perspectives, experiences, and identities each person brings.

We are proud to be an Equal Opportunity Employer and provide employment opportunities to all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, pregnancy, or any other characteristic protected by law.

If you’re excited about this role even though your experience may not perfectly match every requirement, we encourage you to apply. We are actively hiring across multiple geographies and would love to welcome passionate, curious, and mission-driven individuals to our growing team.