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# Senior Software Engineer, Full Stack Web Development

- **Company:** Communify, LLC
- **Location:** Broomfield, CO, United States
- **Experience:** Expert
- **Salary:** $110,000.0 - $140,000.0
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Application Performance Management, HTML5, User Authentication, Automation of Tests, Microsoft Azure, Browser Compatibility, C Sharp (Programming Language), Cascading Style Sheets (CSS), Cloud Computing, Code Review, Databases, Continuous Integration, Relational Databases, Software Design Patterns, DevOps, Web Development, Cisco Nexus Switches, Node.Js, NoSQL, Object-Oriented Software Development, Performance Tuning, Prometheus, Swagger, Responsive Web Design, Software Engineering, SQL Databases, Software Technical Review, TypeScript, Web Applications, Openapi, ReactJS, Grafana, Caching, Database Performance, Backend, Vue.js, AngularJS, Solid Principles, Information Technology, Atlassian Tools, Sentry, Non-relational Database, Front End Software Development, Rundeck, Restful APIs, Software Version Control, Jenkins
- **Published:** October 14, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=6646d8eec5802603

## About the Role

* Bachelor's degree in computer science or equivalent practical experience
 * 8+ years of software development experience, including demonstrated technical contributions in the design and delivery of production web applications
 * Strong knowledge of object-oriented programming and design, design patterns, SOLID principles, and scalable distributed-system concepts
 * Expertise in modern, end-to-end web application development
 * Well-versed in relational database (SQL) and non-relational database (NoSQL) designs in addition to database performance analysis and tuning
 * Experienced with RESTful API development using C#/.NET, Node.js, or similar
 * Demonstrable knowledge of one or more modern front-end frameworks, e.g., React, Vue, Angular, Lit, as well as TypeScript, HTML5, CSS3, Swagger (OpenAPI)
 * Strong understanding of client-side authentication, caching, testing, responsive design, browser compatibility, accessibility, and observability for high-traffic web applications
 * Familiarity with modern AI-assisted development tooling, source control, CI/CD, automated testing, and reliable release practices
 * A work history of operating in an Agile or Lean development environment and delivering effectively in a fast-paced, team-oriented setting
 * Ability and flexible availability to participate in on-call production incident escalation
 * Strong written and verbal communication skills

Preferred Qualifications

 * Exposure to cloud-based technologies such as AWS or Azure and with content delivery, caching, or edge services
 * Experience with DevOps and observability tools such as Jenkins, Nomad, Consul, Rundeck, Chef, Nexus, ELK, Prometheus, Grafana, or Sentry
 * Experience with the Atlassian stack, including Jira and Confluence
 * Experience in financial services related to Wealth Management, Asset Management, Advised Investing, or Direct Investing

## Description

As a Senior Software Engineer focused on full-stack web development, you'll provide hands-on technical guidance while designing, building, and scaling secure, accessible, high-performance digital investing experiences for high-profile clients in the financial industry. Your technical skills should skew towards the backend though you'll play a critical role in the delivery of modern web applications across the stack using C# .NET and Node.js APIs plus diverse database technologies coupled with front-end frameworks such as React and Vue. You'll contribute to architecture and implementation decisions, translate product and client requirements into maintainable solutions, perform design and code reviews, mentor engineers, and raise standards for quality, testing, performance, and observability., * Be a significant contributor towards the design, development, deployment, and ongoing support of scalable web applications and digital client experiences

 * Provide technical guidance for complex initiatives, guiding architecture, implementation, and technology decisions from discovery through production support
 * Host and participate in technical design reviews and code reviews to ensure quality, security, performance, scalability, and maintainability
 * Mentor engineers through coaching, knowledge sharing, and training on engineering best practices
 * Collaborate with product managers, architects, designers, quality assurance teams, operations teams, clients, and other stakeholders to deliver business value
 * Build and maintain modern web applications from end-to-end
 * Monitor application performance, troubleshoot, and resolve production issues
 * Coordinate and lead production and lower environment deployments
 * Maintain awareness of industry trends and advocate for improvements to engineering processes, tooling, and standards