Top Engineering Jobs in CO

Develops and maintains .NET applications using C#, Microsoft SQL Server, unit and integration testing. Responsibilities include building features, fixing bugs, debugging across the application stack, making maintainability and performance decisions, researching solutions, communicating design choices, and collaborating with engineering peers. The role requires approximately 2–3 years of C# and MSSQL experience, Agile development experience, and a bachelor's degree or equivalent practical experience.

Principal Software Engineer responsible for designing, developing, supporting, and improving enterprise software platforms. The role leads technical decisions, architecture, infrastructure, quality standards, and cross-functional implementation; mentors developers; evaluates technologies; troubleshoots complex issues; and collaborates with customers and distributed teams. Requires strong communication, enterprise development expertise, database proficiency, security knowledge, and experience with Java or .NET, Angular, RESTful APIs, and Agile practices.

The Principal Site Reliability Engineer sets enterprise-wide strategy for reliability, scalability, performance, observability, and service ownership. Responsibilities include establishing SLOs, SLIs, error budgets, architectural standards, incident command practices, and blameless postmortems across AWS, hybrid data centers, and customer-hosted environments. The role leads cross-functional reliability initiatives, influences system architecture, supports proactive production operations, and participates in executive on-call rotations.

Leads risk-based test planning, creates and maintains test cases and requirements matrices, manages test environments, performs manual and automated front-end and back-end testing, troubleshoots defects, participates in code reviews and triage, and provides release recommendations. Collaborates with engineering, product management, support, and documentation teams to improve product quality and customer experience.

Principal Software Engineer responsible for designing and developing enterprise software, making architectural and technical decisions, maintaining shared infrastructure and components, and improving security, performance, and reliability. The role mentors developers, establishes engineering standards, collaborates with product and design teams, supports existing products, troubleshoots complex issues, contributes to CI/CD and cloud initiatives, and works directly with customers and distributed teams.

Administer and optimize enterprise SQL Server databases across on-premises and AWS environments. Responsibilities include performance tuning, query optimization, high availability and disaster recovery, replication, backup and recovery, migrations, security, automation, monitoring, and production support. The role collaborates with application, SRE, and cloud teams, provides architectural guidance, supports database reliability, and participates in a 24x7 on-call rotation.

Designs and executes software test plans, creates and reviews test cases, performs manual front-end testing, maintains test environments, identifies and verifies defects, and contributes to test automation. The role assesses functional and customer risks, supports code reviews and triage sessions, provides usability feedback, documents test results and release information, and collaborates with software engineers to ensure product quality.

Develop and support full-stack web features across frontend and backend; write maintainable, testable code; design interfaces and documentation; build and troubleshoot AI-enabled features using Python-based AI/agent frameworks; collaborate with cross-functional teams, participate in code reviews, and assist customer-facing teams to resolve technical issues.

Senior full-stack software engineer responsible for designing, building, testing, and supporting web applications. Work spans frontend and backend, API development, enterprise architecture, database integration, Docker-based deployments, AI/LLM integration, troubleshooting production issues, mentoring junior developers, and collaborating cross-functionally and with customers.

Lead global cloud and hybrid datacenter infrastructure teams to ensure reliable, scalable, and secure foundational services. Drive cloud governance, FinOps, Infrastructure-as-Code adoption (Terraform/CloudFormation), automation, and collaboration with SRE, security, and product engineering. Manage hiring, performance, and platform modernization for large-scale SaaS environments.