Sr. C++ Software Engineer (5522) (Centennial, CO) Outside AnalyticsSr. C++ Software Engineer (5522) (Centennial, CO)Centennial, CO$150,000–$210,000 / yearWorking alongside flight and ground software engineers and embedded with our customer's team, you'll integrate emulation capabilities into existing test workflows, optimize applications to meet demanding performance requirements, and build quality into every stage of our development lifecycle through robust CI/CD pipelines. At OA-SMX as a Senior C++ Software Developer , you'll partner with Solutions Architects to design, develop, and test high-fidelity emulators for SPARC-based flight computers and other mission-critical flight hardware for space launch systems.
NewProduction Associate AerotekProduction AssociateDenver, CO$21–$22 / hourSince 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests.
Customer Quality Engineer FictivCustomer Quality EngineerDenver, CO$90,000–$130,000 / yearPost sale, you will coordinate with the customers on any quality issues, acting as the subject matter expert supporting Program Managers and coordinating with Quality Team members in the regions where parts are being manufactured to ensure quick resolution of problems without unnecessary back and forth with delays resulting from time differences across our regional offices. The Customer Quality Engineer communicates with customers on quality-related issues and coordinates with regional Quality Teams to efficiently and effectively resolve concerns and to drive continual improvements to proactively avoid issues from arising.
NewSenior Design Engineer AssemblyAI, Inc.Senior Design EngineerDenver, CO$180,000–$240,000 / yearThis person should have a strong design background paired with real frontend engineering ability, and be deeply interested in what exceptional product design looks like in an AI-native, developer-facing product. This is a cross-functional role that requires close partnership with engineering, marketing and sales, and the judgment to move from a rough idea to a polished, shipped experience without waiting for a spec.
Principal AI Engineer Workday IncPrincipal AI EngineerBoulder, CO$217,000–$325,000 / year10+ years of professional software engineering experience with deep expertise in distributed systems, cloud computing, and API design, plus 2+ years of dedicated focus building production-grade LLM/agentic systems OR 7+ years of experience specifically within Machine Learning Engineering or AI application development, with 3+ years dedicated to shipping LLM-backed products. 6+ years of experience optimizing application performance (specifically tackling constraints like API latency and user interaction design), with 2+ years applied to modern LLM constraints (such as token management, cost optimization, and context-window efficiency).
Senior Analytics Engineer DigibleSenior Analytics EngineerEnglewood, CO$140,000–$160,000 / yearContribute to platform evolution — identify opportunities to optimize, refactor, or scale our analytics infrastructure, and stay informed on developments in the modern data stack, introducing tools and processes that improve our workflows. Expert proficiency with SQL and data modeling tools (dbt, dataform, SQLMesh) for modeling, testing, documentation and macros and strong command of dimensional modeling and medallion/layered architectures.
Senior Solutions Engineer – Systems Integration (BESS) AES Clean EnergySenior Solutions Engineer – Systems Integration (BESS)Louisville, ColoradoSenior Solutions Engineer – Systems Integration serves as a technical owner for how BESS subsystems come together electrically and functionally in the field, ensuring safe, reliable, and performant operation across diverse project environments. Serve as a technical representative supporting the full product lifecycle by participating in permitting and local jurisdiction discussions, managing integration risks, and enabling long‑term operational performance improvements.
RF Engineer The Structures CompanyRF EngineerLittleton, COAs trusted partners to major aerospace OEMs and Tier 1 suppliers, we connect professionals with opportunities to grow and excel in the aviation and aerospace industries. Lead Payload Analysis efforts and run test cases for payload initialization on assigned payloads.
Senior Roadway Engineer II AtkinsRealisSenior Roadway Engineer IIDenver, CO$110,000–$140,000 / yearNote to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. Participates on projects involving construction activities by reviewing shop drawings for conformance with easily interpreted specifications; assists in recordkeeping and in generating progress reports; observes relatively simple construction procedures and collects samples for quality control testing.
Lead Enterprise Software Engineer - Application & IT Operations Wolters KluwerLead Enterprise Software Engineer - Application & IT OperationsGreenwood Village, CO$118,300–$207,400 / yearYou will be involved in a wide range of application-centric operational tasks, including monitoring application health, performance optimization, managing incidents and escalations, coordinating releases, and ensuring proper alerting, logging, and observability. While DevSecOps engineering and CI/CD pipeline development remain important components of the ecosystem, this role places greater emphasis on application runtime health, operational workflows, incident management, release readiness, and environment reliability.
Field Engineer Flatiron Construction CorpField EngineerDenver, ColoradoWorks with construction crews and engineering leaders to plan field layout on the project site, ensuring appropriate utility and commercial lines are marked before production begins. What you will be doing: Meets daily with project crews to review production schedule and confirm all materials, equipment and resources are readily available for production to continue on schedule and within budget.
Bioprocessing Specialist, Drug Product Umoja BiopharmaBioprocessing Specialist, Drug ProductLouisville, CO$43.52–$53.76 / hourPrimary job responsibilities include, but are not limited to, DS/DP processing equipment onboarding, qualification, and management, material management, personnel gowning, facility cleaning, authoring reviewing and executing batch records, production scheduling, training and/or leading staff, aseptic processing, vial visual inspection, and onboarding new manufacturing processes/products. We are a diverse and growing team working in brand-new facilities in downtown Seattle, Washington and Louisville, Colorado, and we are looking for innovative thinkers who are excited by groundbreaking science and technology, and passionate about squaring up to the challenges inherent to cutting-edge drug development.
Electrical Engineer 2 - Energy & Industrial Group Sargent & LundyElectrical Engineer 2 - Energy & Industrial GroupEnglewood, Colorado$69,298–$99,644 / yearFull timeAbout This Business Unit: The Energy & Industrial Group (EIG) specializes in delivering advanced engineering solutions across various sectors, including power generation, environmental compliance, oil & gas, and industrial projects, from new plant design to plant betterment and upgrade services for operating facilities. Description: This position will offer you the opportunity to utilize and expand your professional and academic background in Electrical Engineering on projects that range from existing power plant retrofit projects , new generation installations , renewable energy project , new and existing oil and gas facilities, and other industrial facilities .
Lead Instrumentation & Controls Engineer 1 - Energy & Industrial Sargent & LundyLead Instrumentation & Controls Engineer 1 - Energy & IndustrialEnglewood, Colorado$118,023–$180,313 / yearFull timeE xtensive e xperience supporting the development of I&C design deliverables, including logic diagrams, control narratives, P&IDs, I/O lists, control panel designs, cause & effect matrices , network architecture, cable schedules, location plans, and specifications for instrumentation and controls equipment and related installation services. You will lead the development of I&C design deliverables, including logic diagrams, control narratives, P&IDs, I/O lists, control panel designs, cause & effect matrices , network architecture, cable schedules, location plans, and specifications for instrumentation and controls equipment and related installation services.
Principal Mechanical Engineer (Thermal Control Systems) Sierra SpacePrincipal Mechanical Engineer (Thermal Control Systems)Centennial, CO$167,096–$229,757 / yearBy applying advanced technical principles, theories, and concepts, you will contribute to engineering projects, utilizing data analysis and interpretation skills to evaluate test and simulation data, inform design decisions, and identify areas for improvement. The Principal Mechanical Engineer role focuses on applying advanced Thermal Control Systems (TCS) principles, theories, and concepts to engineering projects, as well as contributing to the development of new principles and concepts.
Senior Software Engineer, Full-Stack RecurlySenior Software Engineer, Full-StackBroomfield, COThis is a great opportunity for an experienced engineer who enjoys owning features end-to-end, collaborating closely with cross-functional partners, and mentoring less-experienced teammates, with room to grow into broader technical leadership. Full-Stack Development: Design and build robust, secure, and scalable systems across our Ruby on Rails and Vue.js stack, with ownership from API design and data modeling through to rich front-end experiences.
NewSenior Network Engineer - Plex Rockwell Automation IncSenior Network Engineer - PlexDenver, CORemoteSolutions experience; Azure, Terraform, Ansible, Elastic, Cisco NXOS, Arista EOS, BGP, EVPN/VXLAN, Arista DMF (or similar packet capture technology), Netflow/IPFIX, Wireshark, Palo Alto, Fortinet, Jira, Confluence, Windows Server, Ubuntu, VMware, SNMP, LibreNMS. Your Responsibilities: Design, implement, and operate networking infrastructure across both private datacenters and public cloud environments (primarily Azure), including routing, firewalling, WAN connectivity, and overlay networking.
Systems Engineer SentarSystems EngineerAurora, CO$85,000–$130,000 / yearSupport the entire SDLC including process definition, requirements, management, project planning, quality assurance, metrics, testing, certification, validation, and verification, architecture, and reengineering, security, and configuration management. **The pay range for this position in $85,000/year to $130,000/year; however, base pay offered may vary depending on established government contract rates, job-related knowledge, skills, and experience, and other factors.
Software Engineer EverwatchSoftware EngineerAurora, Colorado$72.12–$84.14 / hourJob Locations: US-CO-Aurora US-MD-Annapolis Junction Skills: ReactJS, HTML, Javascript, UX Development, Agile, SQL, NoSQL, MySQL, PostgreSQL, MongoDB, CI/CD, Atlassian, Jira, Confluence Compensation at EverWatch is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
NewSenior Network Development Engineer SimplesenseSenior Network Development EngineerDenver, ColoradoNetwork Automation Development: Strong experience developing automation and tooling for infrastructure or network systems using disciplined engineering practices such as Git workflows, structured configuration data, scripting or programming, CI/CD pipelines, automated testing, and code reviews. 90 Days: Independently own a network automation or tooling area within Connectivity, deliver production-ready improvements that increase repeatability and reduce manual operational effort, and mentor teammates through code reviews, design reviews, and implementation guidance.