Principal Software Engineer jobs in United States
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Pirros · 10 hours ago

Principal Software Engineer

Pirros is a company dedicated to transforming how Architecture and Engineering firms manage design details through innovative software solutions. The Principal Software Engineer will deliver scalable and reliable solutions, lead the evolution of Frontend architecture, and collaborate with cross-functional teams to solve complex customer problems.

ArchitectureCivil EngineeringConstructionReal Estate

Responsibilities

Deliver scalable, reliable solutions to complex business problems
Own applications that are critical to the success of our customers and our business
Collaborate with engineering, product and design teams to design solutions to customer problems
Within a dynamic cross-functional team, lead the evolution of Frontend architecture to enhance the scalability and efficiency
Hands-on contributor, blending strategic oversight with direct involvement in project execution
Design and implement robust, scalable web applications and develop frameworks and libraries to streamline future projects
Champion the creation and maintenance of comprehensive suites of unit, functional, and acceptance tests to ensure software quality
Lead troubleshooting efforts and optimize support strategies for production applications

Qualification

ReactJavaScript/TypeScriptFrontend build toolsWeb performance optimizationRESTful APIsAgile methodologiesProblem-solvingCollaborationCommunication skills

Required

10+ years of software development experience, with expertise in React, JavaScript/TypeScript and Frontend build tools
Strong knowledge of web performance optimization and best practices
Experience with interacting with RESTful APIs, building Frontend testing and automation systems
Demonstrated leadership in adopting agile methodologies, with a commitment to frequent and confident code deployment
Expertise in deconstructing complex problems into manageable, incremental solutions, with a track record of strategic problem-solving
A collaborative spirit, thriving in environments where mutual growth and support are prioritized among team members
Exceptional ownership of product development, with a personal standard that aligns with producing high-quality, reliable work
In-depth understanding of the unique challenges faced by early-stage companies, particularly in balancing immediate needs with long-term strategic goals
Excellent communication skills, with a strong appreciation for the importance of effective documentation in driving project clarity and success
You take pride in both delivering delightful user experiences and in championing technical excellence

Benefits

Salary
Stock options
Unlimited PTO
Health benefits

Company

Pirros

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Pirros is a detail management system for architects and engineers.

Funding

Current Stage
Early Stage
Total Funding
$17.12M
Key Investors
Elephant VenturesFundersClubY Combinator
2025-12-15Series A· $15M
2023-08-31Seed· $2M
2023-04-01Seed· $0.12M

Leadership Team

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Ari Baranian
CEO | Co-Founder
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Peter Johann
COO | Co-Founder
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Company data provided by crunchbase