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

Record short vertical phone videos using provided scripts or guidelines; speak naturally on camera; film extra candid clips; deliver raw footage with good lighting and clean background; provide portfolio, location, languages, and availability when applying.

Manage full-cycle recruiting, candidate pipelines, interview coordination, onboarding, employee lifecycle administration, HR recordkeeping, policy maintenance, and employee communications. Serve as first point of contact for HR questions, improve HR processes, and support a distributed workforce.

Build and maintain large-scale data processing pipelines using Apache Spark (PySpark/Scala) and Python. Design ETL workflows, implement distributed data processing, use version control (Git), and work with cloud platforms (GCP/AWS/Azure).

Design, develop and support cloud applications using Cloud Foundry and Node.js. Apply object-oriented design and SQL (HANA). Work with APIs and eventing, use VS Code. Prefer SAP CAP/BTP and SAP experience. Collaborate in agile/SCRUM teams, communicate effectively, take ownership, and ensure high quality.

Senior full-stack developer to build scalable SAP BTP applications using Node.js, CAPM, and SAP UI5/Fiori; integrate with S/4HANA and third-party systems; optimize performance, ensure secure deployments, and follow Agile practices.

Develop and maintain PowerUp Sports’ software platform, build and release new features, integrate technologies, optimize PHP applications on Azure, manage SQL Server databases, participate in code reviews, mentor junior developers, and support scalable, reliable architecture.

Develop and manage affiliate partnerships for an AI-powered dialer targeting SMBs: recruit affiliates and influencers, design commission structures and materials, onboard and support partners, monitor performance, optimize ROI, and align affiliate efforts with overall marketing strategy while ensuring compliance.

Build and maintain Django-based web applications, design RESTful APIs, implement frontend features (HTML/CSS/JS), optimize performance and security, collaborate with cross-functional teams throughout the development lifecycle.

Lead frontend and full-stack engineering, architect scalable features, integrate APIs and cloud services, optimize rendering and performance, establish engineering standards, conduct code reviews, and mentor developers. Collaborate with product, UX, and backend teams to deliver user-focused software while managing priorities in an ambiguous environment.

Leads the firm's enterprise marketing strategy, brand growth, client acquisition, geographic expansion, and multimillion-dollar budget. Oversees a 15-plus-person marketing organization across digital, paid media, traditional advertising, creative, content, public relations, and social channels. Establishes performance metrics, attribution, automation, vendor relationships, and cross-functional alignment while developing bilingual and multicultural campaigns. Presents marketing performance and growth recommendations to executive leadership.

Design, build, and scale Shepherd’s core platform, backend systems, APIs, user-facing applications, and AI-powered legal workflows. Architect secure, reliable infrastructure for sensitive legal data, collaborate with legal and product teams, build internal tools, optimize performance, and own technical decisions. The role also involves rapid prototyping, mentoring and recruiting engineers, and contributing to SOC 2 readiness and data privacy practices.

The Founding Paralegal will support attorneys on corporate, employment, contracting, fundraising, compliance, and governance matters. Responsibilities include drafting and managing legal documents, coordinating workflows, conducting legal research, maintaining client records, communicating with clients, and developing playbooks, templates, and technology-enabled processes to scale legal service delivery.

Lead the architecture, development, and operation of cloud infrastructure for an AI-native legal platform. Own CI/CD, developer tooling, Kubernetes and containerized workloads, AI infrastructure, observability, security, compliance, reliability, scalability, and cost optimization. Partner with engineering and product teams, establish infrastructure standards, and hire and mentor future infrastructure engineers while ensuring sensitive legal data is handled securely.

Build and own full-stack features across Hercules’s AI agent, app builder, hosting infrastructure, SDK, platform, and internal AI coding harness. Design scalable systems, APIs, data models, and SaaS capabilities including billing, identity, analytics, and notifications. Write maintainable code in monorepos, ship customer-facing features independently, and work with TypeScript, React, Postgres, Redis, Temporal, cloud infrastructure, and AI development tools.

Build and maintain scalable infrastructure for AI agents, app building, hosting, SDKs, and an enterprise platform. Design distributed, multi-tenant, data-intensive services; develop clean, maintainable code in monorepos; and independently ship customer-impacting changes. The role uses TypeScript, React, containers, Postgres, Redis, Temporal, and related cloud and AI technologies. Candidates should demonstrate strong system design, architecture, data modeling, API design, product sense, and advanced AI-assisted development skills.

Build and own user-facing features across Hercules’ AI Agent, App Builder, SDK, mobile app, and platform. Design scalable systems, APIs, data models, and high-quality code in a monorepo. Ship SaaS capabilities such as billing, analytics, feature flags, internationalization, and notifications. Apply strong product and UX judgment while working with TypeScript, React, Postgres, Redis, cloud infrastructure, and frontier AI coding tools.

Manage inbound lead funnel and sales pipeline, conduct discovery calls, provide tailored demos, develop business cases, and mentor new team members in a fast-growing software company.

Design, build, and maintain AI-powered B2B SaaS products across frontend, backend, and AI. Own projects end-to-end, collaborate with product and design, ensure maintainability, mentor teammates, and inform roadmap and implementation decisions.

The Staff AI Engineer will analyze AI quality, implement improvements, manage projects, collaborate with teams, and shape AI capabilities in a remote-first environment.