Senior Software Engineer

CrossCountry Mortgage, LLC

. Lead the design and development of complex features and services across multiple applications .

Posted 4/30/2026full-timeRemote • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

CloudJavaScript.NETNoSQLSQL

About the role

Key responsibilities & impact

Lead the design and development of complex features and services across multiple applications
May lead cross-team initiatives and deliver scalable, reusable technical solutions
Provide architectural input and help define long-term technical direction for projects
Mentor junior and mid-level engineers on design, implementation, and career growth
Perform thorough code reviews and uphold high standards for quality and maintainability
Collaborate across engineering, product, and design teams to align on scope, feasibility, and delivery
Proactively identify risks, bottlenecks, and long-term scalability concerns
Drive adoption of engineering best practices within and across teams
Build reusable services, libraries, and components that increase team efficiency
Identify performance bottlenecks and implement scalable, resilient solutions
Support CI/CD improvements, automated testing, and monitoring practices
Write and maintain technical documentation for long-term support and onboarding
Contribute to sprint planning, estimation, and risk mitigation efforts
Manage technical roadmaps and proactively address technical debt
Collaborate on team processes that improve CI/CD, testing, and code quality
Guide performance optimization and high availability design for critical services
Act as a contributor in discovery, estimation, and delivery of large projects
Foster a positive, inclusive, and productive engineering culture

Requirements

What you’ll need

Bachelor’s in computer science, Engineering or a related field, or equivalent practical experience
6–10 years of professional software engineering experience
Experience mentoring developers and guiding technical discussions
Experience designing and implementing scalable architectures and reusable components
Proven expertise in at least two major areas of CCM’s tech stack (e.g., full-stack JS/.NET, cloud infrastructure, SQL/NoSQL databases)
Excellent debugging, system design, and performance tuning skills
Expertise in system architecture, backend services, and scalable APIs
Skill in managing ambiguity, driving alignment, and delivering consistently
Familiarity with Agile development, DevOps practices, and secure coding standards
Knowledge of mentoring methods and practices
Excellent written and verbal communication skills

Benefits

Comp & perks

medical
dental
vision
401K
company-provided short-term disability
employee assistance program
wellness program

ATS Keywords

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Hard Skills & Tools

software engineeringsystem architecturescalable architecturesreusable componentsdebuggingperformance tuningfull-stack JS.NETcloud infrastructureSQL/NoSQL databases

Soft Skills

mentoringguiding technical discussionsmanaging ambiguitydriving alignmentexcellent written communicationexcellent verbal communicationcollaborationrisk mitigationfostering inclusive cultureteam processes improvement

Certifications

Bachelor’s in computer scienceBachelor’s in Engineeringrelated field degreeequivalent practical experience