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

Perform buy-side and sell-side financial due diligence including quality of earnings, working capital, cash flow, net debt, and profitability analyses; develop client-ready deliverables; communicate findings to clients and internal teams; participate in management calls and deal reviews; mentor junior staff and contribute to team culture while supporting transaction decisions on valuation, structure, and key risks.

Assist with tax planning and compliance across multiple industries. Prepare and review federal and state tax returns, support IRS audits and trust/gift/estate returns, participate in client engagements end-to-end, and help train junior staff while maintaining professional standards and client relationships.

Lead hands-on security engineer responsible for designing, implementing, hardening, automating, and optimizing enterprise security controls across cloud, identity, endpoint, network, email, and data protection. Builds and maintains security platforms (SIEM, SOAR, XDR/EDR), develops detection logic, automates workflows, supports incident response, and partners with cross-functional teams to raise security engineering maturity and reduce risk.

Lead development of AI-powered full-stack applications, mentor engineers, define technical direction, build performant front-end and scalable backend services, integrate LLMs/RAG, and establish engineering best practices for production AI workflows.

Lead assessment and management of ITGCs and cloud security controls; support customer due diligence, contract reviews, and compliance questionnaires; partner with Security, Engineering, Product, and Legal; support external audits and certifications (SOC, ISO, FedRAMP); perform risk assessments, document controls, and drive remediation to maintain regulatory and contractual compliance.

Manage full-cycle global recruiting for Go-to-Market roles: partner with hiring managers, source and screen candidates, conduct structured interviews, use ATS to manage pipelines, craft job postings, represent the company at recruiting events, and support HR initiatives to improve hiring strategy and candidate experience.

Design, build, and maintain OneStream demo applications; lead demo engineering teams; collaborate with presales and product teams to create compelling CPM use-cases; mentor engineers; provide technical presales support and transform complex business requirements into demo content.

Insurance Sales Agents will focus on helping families with life insurance options by selling products from multiple top-rated carriers. Options to build and own an agency are available, with commissions based on sales.

Founding data engineer to design and build Payabli's data platform: architect lakehouse/warehouse, build batch and streaming pipelines, model canonical datasets, ensure data quality/observability, enforce access/masking/lineage for regulated financial data, and enable analytics/ML feature pipelines while establishing team standards and CI/CD.

The role involves providing strategic consultation and developing tailored client solutions in corporate payments, driving client acquisition and retention through collaboration across various teams.

The Manager of International Account Development will drive growth and retention of global commercial card clients by developing relationships, managing contracts, and collaborating with cross-functional teams to meet customer needs and enhance satisfaction.

Lead enterprise strategy and product management to scale AI-powered voice, chat, email, and conversational experiences. Own roadmap, platform modernization, global deployment, governance, and continuous optimization to increase digital adoption, reduce servicing demand, and deliver measurable business value across servicing operations.

Manage day-to-day HR operations onboard, supervise HR coordinator, administer crew embarkation/disembarkation, maintain crew records in Fidelio/MAPS, handle welfare programs and events, support employee relations, ensure compliance with MLC and safety regulations, and prepare personnel reports for shipboard and shoreside teams.

Join Stelic as a Project Controls Analyst in a remote entry-level role. You'll learn project controls through mentorship, training, and hands-on experience with real projects, focusing on scheduling, cost management, and reporting in construction and infrastructure.

Lead inbound consultative sales conversations with prospective students and families, manage relationships from first touch through enrollment, close high-value packages, use HubSpot to forecast and track deals, collaborate cross-functionally, and continuously optimize scripts and processes to improve conversion and student experience.

Lead consultative inbound calls, build relationships with prospective students and parents, recommend programs, close high-value enrollments, manage full sales cycle in HubSpot, forecast enrollments, collaborate cross-functionally, and improve scripts and processes to drive revenue and ensure strong onboarding and customer success.

Lead inbound consultative sales calls with students and parents, manage prospects through enrollment using HubSpot, close high-value service packages, meet sales targets, optimize scripts/processes, collaborate with marketing/counseling/finance, forecast enrollments, and support onboarding and customer success.

The Website Designer will create high-ranking websites, using HTML and CSS with a strong emphasis on graphic design. Responsibilities include remote communication, creative problem-solving, and working with specific computer and internet specifications.

The SEO Expert will develop and execute SEO strategies to enhance website traffic and rankings, optimize content, conduct keyword research, and analyze website performance metrics.

Manage and optimize PPC campaigns across multiple platforms to increase brand awareness, drive traffic, and generate leads. Analyze performance and collaborate with teams for campaign alignment.