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

Lead design, develop, test, and operate Node.js-based services and micro-features. Guide the team on BFF patterns, resolve service issues, enforce coding standards, perform unit testing, participate in code reviews, and ensure production-quality deliverables using Kubernetes, Docker, Redis, and observability tooling.

Lead design and implement cloud-native, high-performance backend microservices using Java and Spring Boot. Build event-driven data pipelines, GraphQL and REST APIs, caching with Redis, NoSQL storage, CI/CD, containerization, and IaC on GCP. Mentor engineers, enforce architecture and observability best practices, and ensure scalable, resilient, secure systems.

Design and deliver scalable, secure end-to-end technology solutions and architectures across cloud platforms. Collaborate with stakeholders to gather requirements, produce technical documentation and architecture diagrams, ensure security and compliance, guide development teams, and incorporate emerging technologies to optimize ecommerce, digital asset management, CDP, and mobile/web applications.

Design and architect large-scale distributed data solutions using Spark and Cloudera CDH. Build and optimize ETL pipelines, ensure data integrity/security, troubleshoot performance, and implement version control and CI/CD for Spark applications while collaborating with data scientists and stakeholders.

Design, implement, and maintain AWS cloud infrastructure; build CI/CD pipelines; implement IaC and container orchestration; monitor and secure systems; automate deployments; collaborate with developers; document architecture and procedures.

Serve as Product Owner for digital products, managing backlog, defining features/EPICs, creating business cases and roadmaps, overseeing UAT/post-production verification, coordinating cross-functional teams across time zones, driving product adoption and revenue, and continuously improving product processes.

Senior iOS Developer responsible for building and maintaining native iOS apps using Swift and SwiftUI. Work includes iOS SDK and framework integration, multi-threading, memory management, unit testing, RESTful API integration, cloud/distributed services, CI/CD automation, code quality tooling, and version control collaboration.

Serve as Product Owner for fintech/digital products: define and groom backlog, document features/epics, lead product development from inception to launch, coordinate cross-timezone teams, support UAT/post-production verification, create roadmaps and business cases, drive adoption and revenue, and maintain product management processes and status reporting.

Senior individual-contributor UI/UX Product Designer to own end-to-end mobile and web design. Produce pixel-perfect UI, interaction flows, wireframes, and prototypes; adapt enterprise design systems; collaborate closely with product, engineering, and stakeholders onsite to deliver user-centered, visually consistent solutions.

Develop executive-facing positioning, messaging, and adoption materials for a banker-focused platform. Produce a concise North Star narrative, persona-based value props, launch and activation plans, competitive insights, demo scripts, and storyboards for a vision video. Align strategy across Product, Design, Engineering, and AI to drive internal adoption and daily usage.