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

Lead and grow a backend and full-stack engineering team responsible for Tradeify’s live trading platform. Partner with Product and Engineering teams on platform integrations, architecture, delivery, code quality, CI/CD, reliability, observability, and incident response. Remain hands-on through code reviews, design guidance, and technical problem solving while managing performance, hiring, onboarding, and cross-functional communication.

Lead the engineering team building Arcnine, Tradeify’s real-time trading platform from development through launch. Hire and develop engineers, guide architecture, partner with Product and Design, remain hands-on with code, establish quality and delivery practices, and own reliability, observability, and incident response. The role also contributes to company-wide engineering standards and communicates progress, risks, and needs to founders and cross-functional stakeholders.

Own Tradeify’s cloud infrastructure, CI/CD pipelines, containerized deployments, observability, databases, vulnerability management, access controls, security monitoring, incident response, and compliance readiness. The role combines hands-on DevOps and security operations, including AWS administration, infrastructure as code, secure deployment practices, remediation tracking, runbook development, and security reviews. It partners closely with engineering to improve release reliability and maintain a secure, high-performance trading platform.

Develop and maintain manual and automated testing for a B2B SaaS web application, APIs, and mobile apps. Responsibilities include designing test cases, building UI and API automation, performing end-to-end, acceptance, exploratory, regression, and functional testing, investigating defects, and improving QA processes throughout the software development lifecycle. The role collaborates with developers, product managers, and stakeholders to ensure product quality and customer-focused releases.

Manage customer relationships and the full sales cycle for manufacturing software products. Responsibilities include outbound prospecting, consultative selling, lead qualification, pipeline management, negotiations, contract closure, quota attainment, customer service, churn mitigation, renewals, Salesforce activity tracking, and online software demonstrations.

Owns the technical product vision, roadmap, sprint and release backlogs for complex products. Translates stakeholder needs into actionable user stories, prioritizes features and technical debt, and partners closely with UX, architecture, engineering, and product teams. Conducts customer research, validates requirements, supports testing and production troubleshooting, and ensures delivery alignment. Provides technical leadership, mentors team members, coaches Agile practices, and uses data and emerging tools to improve decision-making.

Leads US and Canada payroll and time and attendance service delivery, including payroll processing, compliance, reconciliations, employee records, reporting, policies, and outsourced provider metrics. Oversees regional payroll teams and large-scale transitions, advises HR stakeholders, monitors regulatory changes, improves processes, and develops service models. The role requires expertise in payroll systems, strong project management, communication, analytical, consultative, and leadership skills.

The Account Executive will drive enterprise sales of NICE Actimize solutions to financial services organizations. Responsibilities include achieving sales quotas, negotiating enterprise agreements, leading sales activities, developing C-level relationships, identifying customer opportunities, coordinating with sales engineers and IT users, and supporting purchasing agreements. Candidates need at least three years of software sales experience in financial services and knowledge of anti-money laundering solutions.

Develops manufacturing processes, tooling, fixtures, workstations, documentation, and time standards for electric vehicle production. Partners with production, quality, and engineering teams to improve safety, capacity, yield, and quality through Lean and Six Sigma methods. Responsibilities include equipment procurement, process troubleshooting, corrective actions, line balancing, cost estimation, production readiness, and launch support.

Investigate, evaluate, negotiate, and settle moderate-difficulty claims (Defense Base Act/WC). Confirm policy coverages, acknowledge claims, perform investigations, analyze information, determine and implement courses of action, and settle assigned claims promptly and equitably under general supervision.

Manage large-scale client implementation projects for Broadspire accounts, coordinating internal teams, clients, consultants, and vendors across pre-event, event, and post-event phases. Develop project plans, monitor timelines and delegated tasks, coordinate process flows and client training, report progress to leadership, and drive continuous quality improvement. The role requires expertise in workers’ compensation claims administration, disability programs, project management, stakeholder coordination, and team leadership.

Build and harden Nava’s shared AI platform for LLM-based products. Responsibilities include reusable context and agent-state management, safe long-running agent execution, sandbox integration, model routing, subagent orchestration, token-cost optimization, tracing, evaluation, testing, and documentation. The role partners with product teams to create maintainable infrastructure that supports production AI features at scale.

Own production data ingestion pipelines for healthcare and benefits data, including normalization, mapping, validation, reconciliation, observability, and secure handling of sensitive information. Unify census data processes, scale the platform, improve identity matching, and build automation and TypeScript tooling. The role requires strong Python and SQL skills, production orchestration experience, reliable testing and data-quality practices, and effective communication with technical and nontechnical stakeholders.

Supports website and web application development, AI/ML integration, API and database work, cloud technologies, prototypes, testing, troubleshooting, and brand-improvement initiatives. Collaborates with corporate support teams to identify automation and technology opportunities. The internship provides hands-on experience with web development, emerging AI technologies, and internal tools in a small government contracting environment.

Serve as the technical owner for North American sales opportunities, leading discovery, demos, benchmarks, POCs, architecture reviews, security responses, migrations, and production onboarding. Build reusable demo environments, technical collateral, benchmark tools, and enablement resources while communicating customer needs to product and engineering. The role requires hands-on Python development, modern LLM inference expertise, cloud infrastructure knowledge, and the ability to engage both ML engineers and CTOs.