Top Mobile Jobs in Denver & Boulder, CO

Manage and validate payroll tax calculations, filings, and payments; interpret multi-state payroll tax laws; support audits and SOX compliance; produce tax reports; handle escalated payroll inquiries; maintain documentation, controls, vendor relationships, and lead payroll-related projects and year-end tax processing.

Perform SI and PI simulations, define PDN impedance masks, review PCB/flex layouts, debug hardware (desense, ESD/EMI, power states), validate board and system designs, author test documentation, build prototypes, and collaborate cross-functionally to deliver low-power consumer electronics (Spectacles).

The Test Engineer will define methods for testing cameras, support manufacturing and failure analysis, and develop calibration techniques for optical sensors.

Lead and mature Affirm's third-party security risk program by designing controls, automating GRC workflows, evaluating third-party/cloud security, building integrations and dashboards, and advising stakeholders. Drive automation using Python and agentic coding tools, operate orchestration across systems, manage a portfolio of risk reviews, and establish metrics, processes, and reporting to scale security risk management.

Build, deploy, and maintain AI-powered agents, APIs, and applications for People operations on Snowflake. Turn messy business requirements into production systems, integrate with Workday/Notion/case tools, ensure data governance and security, design multi-model LLM reliability controls, and operate full lifecycle including CI/CD, monitoring, and incident fixes while partnering with non-technical stakeholders.

Lead and build the Bank FP&A function during formation: manage forecasting, budgeting, financial modeling, capital stress testing, performance reporting, strategic decision support, and partner with cross-functional teams and Bank CFO to drive financial planning and capital strategy.

The Staff Product Manager, Conversion ML will shape product strategy for Liftoff's machine learning system, Cortex, develop new ideas, conduct experiments, and adapt roadmap based on data.

The Security Engineer will manage Liftoff's SIEM, lead the adoption of AI-augmented SOC tools, triage alerts, and improve incident response processes while collaborating on various security functions.

Build and scale consumer-facing mobile and web applications and backend services. Own features end-to-end across frontend and backend, optimize databases and queries, integrate third-party APIs, implement algorithms for risk and transaction evaluation, improve reliability and CI/CD, and contribute to testing, monitoring, and internal tools to support customer operations.

Senior fullstack engineer to build and scale Brigit's consumer finance platform. Own end-to-end features across frontend (React/React Native/TypeScript) and backend (Java/REST/SQL), optimize database and APIs for high scale, integrate 3rd-party services, implement risk and transaction algorithms, improve CI/CD, testing, monitoring, and internal tooling to support millions of users.

Lead strategic, enterprise client relationships for Health, Beauty & Personal Care, drive revenue growth, close multi-product deals, and shape account strategies. Mobilize cross-functional teams, deliver executive presentations, mentor revenue teammates, and champion product and operational initiatives. Role requires frequent travel to deepen executive engagement and ensure successful execution of large-scale partnerships.

Execute and QA lifecycle marketing campaigns across email, push, and in‑app channels using Braze and Litmus. Code templates (HTML/CSS/JS), coordinate with Product and Engineering, perform acceptance testing, analyze and troubleshoot technical issues, document processes, onboard tools, and standardize workflows to optimize activation and retention.

Lead proactive, sourcing-led finance recruitment for Accounting, FP&A, Tax, and Corporate Finance. Map talent pools, perform technical screens, deliver high-quality shortlists, meet hiring targets (16 hires/quarter), drive outbound sourcing (20% hires), use AI-sourcing tools and market data, and consult with finance leadership to unblock complex hires and optimize time-in-process.

Manage SOX compliance for IT and business processes by designing, evaluating, and optimizing ICoFR and internal control frameworks. Conduct walkthroughs, define remediation, analyze deficiencies, translate SOC reports into user-entity controls, assess SOX impact of projects, collaborate with auditors, and evaluate AI-related risks and controls to mitigate financial statement risk and drive process improvement.

Lead and manage distributed trainer teams for field installation and manufacturing, design and deliver technical, safety, compliance, and corporate development training, partner with business leaders to plan and facilitate programs, track training metrics, and modernize instructional methods. Travel up to 50%.

Leads strategic sourcing and procurement activities, including bid solicitation, supplier evaluation, contract negotiation, benchmarking, total-cost analysis, cost savings, and supplier performance management. Partners with cross-functional stakeholders to define requirements, assess supplier risks, make award recommendations, and improve business terms while managing complex projects independently.

Own end-to-end design for mobile casino, bingo, and social games, including core mechanics, bonus features, monetization, virtual economies, UX/UI, LiveOps, and seasonal content. Partner with math, engineering, and QA teams on RTP, volatility, documentation, and implementation. Analyze KPIs such as retention, ARPDAU, session length, and LTV to guide tuning and experiments. Use AI tools for prototyping, concept development, specifications, and research.

Operate application security across the SDLC, including secure design, code reviews, threat modeling, API security, DevSecOps tooling, CI/CD security gates, cloud and container security, vulnerability management, and risk communication. Partner with engineering teams on secure coding standards, AWS, Kubernetes, Terraform, mobile ecosystems, and responsible AI integration. Participate in an on-call rotation and develop scalable security platforms, paved roads, documentation, and developer training.