Top Engineering Jobs in CO

Design and implement resilient order orchestration for a high-volume e-commerce platform using AWS serverless and containerized microservices. Build scalable, secure APIs (OpenAPI) with OAuth/SAML, optimize databases and event-driven architectures, improve caching and concurrency handling, and leverage Generative AI/LLMs to automate troubleshooting and streamline developer workflows to improve reliability and deployment velocity.

Develop, validate, and deploy eUICC/SIM profiles and applets for a hybrid 5G network. Manage vendor integrations, execute SIM-OTA and Remote SIM Provisioning campaigns, build APDU logging and test-bench tools, and apply Python automation and AI-assisted diagnostics to accelerate validation and troubleshooting.

Test and validate pre-release mobile devices across LTE and 5G, performing manual and automated test suites on iOS/Android devices, analyzing chipset and network logs to root-cause issues, documenting defects in tracking systems, flashing firmware, configuring network simulators, and coordinating resolution with OEM vendors.

Lead architecture and delivery of enterprise Android applications and media playback at scale. Drive OEM and vendor integrations, modularize codebases, establish observability and CI/CD, improve streaming performance (ExoPlayer/Media3, HLS/DASH, DRM), and introduce AI-assisted engineering workflows to increase reliability and team throughput.

Lead design and scale of Python-based UI/API/embedded automation frameworks with CI/CD integration for video/OTT testing. Build lab governance, deploy field-level network emulation, triage complex production defects, drive release readiness, adopt AI-driven testing and virtualization, and coordinate cross-functional stakeholders and vendors to optimize lab capacity and reliability.

Lead development and architecture of Roku streaming client platform using BrightScript and SceneGraph. Own player state machines, DRM and ad integrations, performance profiling, memory tuning, and automated testing/benchmarking. Establish linting, static analysis, device-farm benchmarks, and AI-assisted workflows while coordinating cross-functional teams to deliver high-performance, certified Roku applications.

Manage and optimize entitlement server environments and platform integrations to ensure high availability. Lead cross-functional alignment with vendors, implement end-to-end testing and POCs, deploy AI-driven automation and predictive analytics, and execute device/SIM certification to meet mobile network standards and compliance.

Manage full software development lifecycle for ad-sales infrastructure and inventory systems. Maintain cloud infrastructure (AWS, Databricks), optimize automated data pipelines, ensure file normalization/delivery, troubleshoot performance issues, administer ad-ops tools, and mentor junior developers while leading code reviews.

Designs and executes automated and manual tests for video streaming applications across mobile and set-top platforms. Writes automated test code, creates comprehensive test cases, reviews test code and results, collaborates on test strategy, and validates product quality for streaming/video functionality.

Lead definition and standardization of next‑generation wireless system architecture across 3GPP, GSMA and TM Forum. Drive AI/ML and autonomous network integration, represent the company in standards bodies, define AI observability and agent frameworks, and produce actionable standards and architecture guidance for cloud‑native core networks and future 6G services.