Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Supports data modernization by assessing legacy structures, designing modern data architectures, developing ETL/ELT pipelines, integrating APIs and cloud services, and ensuring data quality, security, governance, and lineage. Analyzes data for migration and reconciliation, creates dashboards and reports, and collaborates with technical and business teams. Applies AI tools to improve software development, DevSecOps, testing, security, deployment, and automation processes.

Leads complex federal IT and ICAM projects throughout the full lifecycle, from planning and design through deployment. Manages Agile delivery, project resources, budgets, risks, schedules, compliance, stakeholder communications, and cross-functional teams. Oversees IT operations, systems integration, user support, deployment, training, metrics, and project outcomes while coordinating with federal officials and ensuring adherence to security and contract requirements.

Leads the strategy, roadmap, delivery, compliance, and continuous improvement of cloud-based products supporting a federal financial aid mission. Manages requirements and backlogs, cloud lifecycle activities, security and accessibility compliance, performance KPIs, cost optimization, stakeholder engagement, vendor coordination, Agile ceremonies, and organizational adoption. Leads multidisciplinary teams across cloud engineering, cybersecurity, UX, data, and operations while aligning products with federal governance, FedRAMP, FISMA, Zero Trust, and enterprise architecture standards.

Designs, automates, and executes functional, regression, and integration tests for Medicare claims systems on legacy mainframes. Validates COBOL/JCL jobs, DB2/VSAM updates, claims outputs, and CMS compliance. Manages test cases and reporting in TestRail, tracks defects in JIRA, creates Medicare test data, supports defect triage, and collaborates with development, business, and operations teams. Requires expertise in mainframe testing, Medicare claims workflows, EDI transactions, audit documentation, and regulatory standards.

Integrate secure identity and authentication capabilities into native iOS and Android applications supporting a Federal DoD ICAM platform. Responsibilities include implementing Okta SDKs, OAuth/OIDC, PKCE, FIDO2/WebAuthn, passkeys, CAC/PIV credentials, biometric authentication, secure token storage, enrollment and recovery workflows, and mobile security controls. The role also supports NIST compliance, Zero Trust principles, CI/CD, troubleshooting, and collaboration with Federal cybersecurity and mobile engineering teams.

Develop and support large-scale enterprise Java applications and services using Spring-based REST APIs. Build responsive web interfaces, workflows, reporting tools, and mobile application components. Analyze and reconcile data from multiple sources, support high-availability systems, and collaborate on Agile development and CI/CD practices. The role supports a mission-critical federal credentialing and case management system for DHS.

Lead systems engineering, integration, sustainment, digital engineering, requirements management, testing, modernization, and technical baseline activities for mission-critical NORAD and USSPACECOM systems. Serve as the senior engineering authority, manage technical performance, schedules, staffing, budgets, risks, and project requirements, and present recommendations to government stakeholders and senior leadership. Mentor engineers and coordinate software, cybersecurity, integration, operations, and contractor teams in classified operational environments.

Install, operate, and lifecycle-manage bare-metal OpenShift and Kubernetes platforms. Build Terraform and Ansible infrastructure-as-code provisioning, support platform services and virtualization, implement STIG and cybersecurity compliance, monitor performance, and document architecture and operations. The role also supports OCONUS hardware bootstrap activities and transitions manual provisioning to an IaC-managed model.

Develops and maintains COBOL, IDMS, and ADSO applications on IBM mainframes supporting the Defense Civilian Payroll System. Coordinates software development across functional teams, manages project plans, resources, schedules, risks, quality, and communication, and contributes to technology strategy and software requirements, design, and implementation.

Leads corporate treasury activities including receivables purchase programs, leasing operations, cash and debt forecasting, interest-rate forecasting, reconciliations, journal entries, banking support, and risk management. The role develops hedging recommendations, analyzes treasury performance, coordinates with internal finance and procurement teams and external banks and lessors, and supports process optimization and ad hoc financial analysis.