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

Build and maintain backend services, APIs, database schemas, and secure data-access systems for an AI-powered legal technology platform. Integrate AI/LLM services, messaging, document processing, and workflow automation into production workflows. Deploy and monitor containerized cloud services while collaborating with founders and product teams on technical and product decisions.

Build top-of-funnel pipelines for executive and senior engineering roles across the US and Europe. Responsibilities include market mapping, competitive intelligence, passive-candidate sourcing, personalized outreach, candidate screening, ATS maintenance, pipeline metric tracking, compensation benchmarking, and partnership with hiring managers and recruiting leadership. This is a remote full-time consultant engagement requiring independent work and overlap with US and European business hours.

Build and scale a telemedicine platform using React, TypeScript, Python, Flask, and PostgreSQL. Own features through development, deployment, and launch; develop integrations; write tests; conduct design and code reviews; resolve production issues; and collaborate with Product, Design, and Quality teams in a Scrum environment. The role also involves mentoring engineers, improving development processes, and communicating technical decisions to nontechnical stakeholders.

Design, build, launch, and support a mobile-friendly e-commerce and membership website for a mobile yarn shop. Responsibilities include platform evaluation, product catalog setup, payments, shipping and pickup, sales tax, memberships, private tutorial videos, inventory, accessibility, domain redirects, testing, and post-launch support. The contractor will work independently with the business owner and may continue providing updates and new features.

Edit high-volume short-form video ads for Meta placements and other channels, transforming briefs and raw footage into conversion-focused content. Responsibilities include hook-first editing, pacing, captions, sound design, motion graphics, color correction, resizing, reframing, localization, and rapid revisions. The editor will produce approximately 30 concepts monthly while collaborating with creative leadership and maintaining brand standards across paid social, organic social, websites, email, UGC, and retargeting content.

Create polished static graphics for websites, advertising, email, social media, packaging, product pages, and brand assets. Translate creative direction into production-ready designs while maintaining established brand guidelines and visual consistency across formats. Manage multiple requests, incorporate feedback, prepare digital and print assets, and meet deadlines independently as a remote contractor. Strong emphasis is placed on artistry, composition, typography, color, attention to detail, and portfolio quality.

Manage existing partner accounts through pledge and campaign processes, ensuring milestones, follow-ups, and next steps remain on track. Communicate primarily by email, identify risks and expansion opportunities, and own relationships through upsell and continued growth. The role requires empathetic written communication, reliable organization, independent asynchronous work, and familiarity with gaming, animation/anime, or nonprofit communities. HubSpot, Front, Asana, Gmail, Google Calendar, and Zoom are used or learned in the role.

Host camera-on calls with prospective creator partners, present the company’s process using Google Slides, answer questions, address concerns, and build trust. Coordinate with the sales team, manage schedules across time zones, maintain organized calendars, communicate partner insights internally, and represent the organization professionally. The role requires fluent English, strong communication and interpersonal skills, reliability, organization, confidence presenting remotely, and the ability to learn new tools and follow established processes.

Design high-fidelity, data-rich inventory and scan-detail experiences for an AI supply chain security platform. Create verdict headers, findings views, evidence panels, and key interface states in Figma; document components for engineering handoff; and collaborate directly with engineers on interaction, information architecture, and implementation trade-offs. The engagement is a remote, part-time contract lasting approximately 6–8 weeks.

Lead a four-week project to launch a production inventory table and artifact-detail experience for an AI security platform. Build frontend-heavy, data-dense workflows with large tables, filtering, paging, and resilient state management. Contribute across TypeScript, React, Next.js, Node.js, Postgres, REST APIs, and background jobs. Partner with technical and design leadership, review code, and potentially develop deduplication, reporting, and knowledge-graph features.