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  • Principal / Sr Principal Software Engineer - FORGE

    Northrop Grumman Corp. (Au 4.7company rating

    Principal engineer job in Boulder, CO

    CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. The Launch and Missile Defense Systems division within Northrop Grumman Space Systems is seeking a Software Engineer to join the Future Operationally Resilient Ground Evolution (FORGE) Sensor Specific Processing (SSP) Team. Our domain provides rewarding work that contributes to the latest advancements being made in the missile warning, missile defense, battlespace awareness, and technical intelligence mission areas. FORGE SSP is a software application hosted on the Governments FORGE framework used to process legacy Space Based Infrared Sensor (SBIRS) data. Our team fully adopts Agile methods and strictly executes an Agile framework across all team functions. The position is located in Boulder, CO - Boulder is nestled in the foothills of the Rocky Mountains, and only 25 miles from downtown Denver. Occasional travel (10%) may be required. Position Overview As a Principal Software Engineer or Sr. Principal Software Engineer, you will be responsible for the design, development, documentation, testing, deployment, and debugging of software applications. This includes researching, identifying, and implementing solutions to complex, multi-disciplinary software problems. Essential Functions Software engineering support for multi-language (C/C++, Python, and Java) and complex software systems New feature implementation that allows for smooth integration with pre-existing systems Experience with containerization (Docker, Kubernetes, etc.) Software development using Agile Methodology Utilizing Jira to document bugs and enhancements Enhance usability, performance, and maintainability of systems via analysis and bug fixes Coordinate, integrate, and resolve defects in conjunction with the test team Seeking candidates who find satisfaction in working on challenging and diverse assignments in collaborative settings across all levels. This requisition may be filled at either a Principal Software Engineer or a Sr. Principal Software Engineer level. QualificationsBasic Qualifications for Principal Software Engineer or Sr. Principal Software Engineer Principal Software Engineer: Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline preferred from an accredited university and 5 years of related experience, or a Master's degree in a STEM discipline and 3 years experience, or a PhD. Senior Principal Software Engineer: Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university and 8 years of related experience, or a Master's degree in a STEM discipline and 6 years experience, or a PhD and 4 years of experience. Linux experience C/C++ and Python proficiency Object Oriented Programing (OOP) experience Ability and willingness to travel up to 10% to support business needs Applicants must have either a current active in-scope U.S. Government DoD issued Secret security clearance, or an inactive U.S. Government DoD issued Secret clearance within the past 2 years at the time of application. If inactive the Secret clearance will need to be re-activated and is required to start work. All applicants must also have the ability to obtain and maintain a Top Secret/SCI (TS/SCI) security clearance. Preferred Qualifications OO design pattern and modern data structure experience Configuration management software experience (i.e. Git, etc.) Experience with containerization Software development and troubleshooting in a team environment Legacy software and modernization effort experience Java and shell scripting language experience Agile development experience Atlassian Tool Suite experience Technical leadership experience Full software development lifecycle experience Familiarity with Overhead Persistent Infrared (OPIR) and Electro-Optical Infrared (EOIR) sensors and simulations is a plus Primary Level Salary Range: $110,300.00 - $165,500.00 Secondary Level Salary Range: $137,400.00 - $206,000.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit *********************************** U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. #J-18808-Ljbffr
    $137.4k-206k yearly 4d ago
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  • Senior Edge Compute Engineer - NVIDIA Orin & AI Inference

    Loft Orbital Solutions 4.0company rating

    Principal engineer job in Golden, CO

    A leading space technology company in San Francisco is seeking a skilled engineer to contribute to the development and optimization of the Ultimate Edge SDK. The role focuses on integrating ONNX-based runtimes and optimizing performance across embedded platforms. Candidates should have a master's degree and solid experience in C++ or Python, along with familiarity with embedded systems. This position offers a salary of $180,000 - $250,000 and comprehensive benefits. #J-18808-Ljbffr
    $180k-250k yearly 4d ago
  • Senior Staff Mobile Platform Engineer, iOS

    Monograph

    Principal engineer job in Denver, CO

    About Gusto At Gusto, we're on a mission to grow the small business economy. We handle the hard stuff-like payroll, health insurance, 401(k)s, and HR-so owners can focus on their craft and customers. With teams in Denver, San Francisco, and New York, we're proud to support more than 400,000 small businesses across the country, and we're building a workplace that represents and celebrates the customers we serve. Learn more about our Total Rewards philosophy. About the Role We're on the lookout for talented Mobile iOS Engineers with 12+ years of experience who are passionate about creating amazing user experiences. In this role, you'll have the chance to dive into developing features that are not just functional but truly intuitive and enjoyable for our users. We want you to take ownership of scaling our shared services while keeping up with the latest in the iOS world. You'll work closely with teams across Product, Identity, Security, System Design, and Infrastructure, collaborating to build solutions that really make a difference. If you're excited about building elegant, scalable apps and being part of a supportive, innovative mobile team, we'd love to hear from you! About the Team At Gusto, we're excited to be at a pivotal moment in our journey with over 1M+ monthly active users and the recent launch of our employer experiences on mobile. Our mission is to tackle the real challenges faced by small business owners and their employees, and we believe that mobile is key to delivering impactful solutions. As part of our mobile team, you'll be at the forefront of this transformation, working alongside talented engineers and designers who are passionate about creating a seamless mobile experience. Together, we're building a platform that empowers everyone-small business owners and their teams-to thrive. If you're ready to make a difference in the mobile landscape at Gusto, we want you on board! Here's what you'll do day-to-day: Architect, build, test, and refine Gusto's iOS app, along with supporting mobile web views that enhance user experience. Develop, iterate, and improve product features that integrate core business functions, work tools, value-added services, and financial products. Collaborate closely with our product management, design, and partner teams to identify technical and customer pain points, brainstorm solutions, and then prototype, iterate, and launch those solutions. Work cross-functionally with teams in product apps, identity, security, design systems, and infrastructure to deliver world-class experiences right into our customers' hands. Build and scale essential services, such as push notification systems and localization features, to enhance app functionality. Enhance and maintain our iOS mobile infrastructure, including build pipelines, testing automation, and the release process, to ensure smooth operations. Create a product that our customers truly love-don't just take our word for it; see what our customers have to say. Here's what we're looking for: A minimum of 8 years of experience in Swift and iOS software engineering, with at least 12 years in mobile software engineering overall. Minimum 4 years of Swift. Excellent communication skills and a knack for building strong cross-functional partnerships. A self-driven mindset with the ability to tackle greenfield projects and bring innovative ideas to life. Proficiency in iOS testing frameworks and a solid understanding of best practices. Experience in developing platform components and common features that enhance scalability, consistency, and maintainability throughout the product development lifecycle. Strong critical thinking abilities and a keen attention to detail. A willingness to learn continuously and a passion for mentoring others on the team. Bonus points: Experience delivering high-quality code across a diverse tech stack. Experience with analytics and monitoring tools to track app performance / health and user engagement. Experience with mobile infrastructure, for example: CI/CD, automated testing environments, and release orchestration. Building a strong mobile foundation that feature teams can build on top of. Mobile Testing-at-scale. Strong knowledge of GraphQL. Experience working at scale on apps that span multiple teams and feature areas. Our cash compensation amount for this role is targeted at $223,000-$265,000 for San Francisco & New York and $189,000-$225,000 for Denver. Final offer amounts are determined by multiple factors including candidate experience and expertise and may vary from the amounts listed above. Gusto has physical office spaces in Denver, San Francisco, and New York City. Employees who are based in those locations will be expected to work from the office on designated days approximately 2-3 days per week (or more depending on role). The same office expectations apply to all Symmetry roles, Gusto's subsidiary, whose physical office is in Scottsdale. Note: The San Francisco office expectations encompass both the San Francisco and San Jose metro areas. When approved to work from a location other than a Gusto office, a secure, reliable, and consistent internet connection is required. This includes non-office days for hybrid employees. Our customers come from all walks of life and so do we. We hire great people from a wide variety of backgrounds, not just because it's the right thing to do, but because it makes our company stronger. If you share our values and our enthusiasm for small businesses, you will find a home at Gusto. Gusto is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Gusto considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Gusto is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. We want to see our candidates perform to the best of their ability. If you require a medical or religious accommodation at any time throughout your candidate journey, please fill out this form and a member of our team will get in touch with you. Gusto takes security and protection of your personal information very seriously. Please review our Fraudulent Activity Disclaimer. Personal information collected and processed as part of your Gusto application will be subject to Gusto's Applicant Privacy Notice. #J-18808-Ljbffr
    $223k-265k yearly 3d ago
  • Principal Consultant, Air Quality - Engineering / Scientist

    Environmental Resources Management (Erm

    Principal engineer job in Denver, CO

    **ERM**, we're not just solving compliance challenges-we're driving innovation for some of the world's most dynamic industries. If you're looking for a senior-level role where your expertise and leadership will make a global impact, this is your opportunity.**Why This Role Matters**ERM's Air Quality Service Area is one of the largest and fastest-growing in the industry, generating over $50M annually and delivering cutting-edge solutions for climate change, permitting, and compliance. As a Principal Consultant, you'll play a pivotal role in advancing ERM's strategy, leading high-profile projects, and expanding our presence in key sectors like manufacturing, technology, oil & gas, and chemicals.**What Your Impact Is*** Drive strategic growth of ERM's Air Quality Service Area across North America.* Lead complex air permitting and compliance programs for major industrial clients.* Build and nurture client relationships that result in repeat business and long-term partnerships.* Mentor and develop the next generation of air quality professionals.* Collaborate globally to deliver innovative solutions that address climate change and regulatory challenges.**What You'll Bring****Required:*** Bachelor's degree in Chemical, Environmental, or Mechanical Engineering, Environmental Science, or related field (or equivalent experience).* 6+ years of experience in air quality consulting and regulatory compliance.* Proven expertise in air permitting and climate change strategies.* Strong track record as a “seller/doer,” winning and delivering large, strategic projects.* Deep understanding of local, state, and federal air regulations.* Established relationships within manufacturing, technology, oil & gas, or chemical sectors.* Exceptional leadership, communication, and mentoring skills.**Preferred:*** 8+ years of consulting experience with advanced technical competence in Title V, PSD, NSR, BACT, and MACT.* Professional certifications (P.E., CSP, CHMM, or similar).* Familiarity with stack testing, ambient air measurements, and air dispersion modeling.* Expertise in related compliance areas (e.g., stormwater, SPCC, CEQA permitting, multi-media auditing).**Key Responsibilities*** Develop and implement strategic business plans to grow ERM's air quality services.* Serve as a senior technical expert for permitting and compliance programs.* Manage project deliverables, budgets, and schedules while ensuring client satisfaction.* Expand ERM's market share through technical excellence and business development.* Mentor junior and mid-level staff and foster a collaborative team culture.* Support global initiatives and cross-sell ERM's diverse service offerings.For the ***Principal Consultant, Air Quality - Engineering / Scientist*** position, the anticipated annual base pay is ***$122,612- $166,230 USD***. Actual pay will depend on factors such as education, experience, skills, location, performance, and business needs. In some cases, pay may fall outside this range. This role may be eligible for bonus pay (casual and fixed term/flex force employees are not bonus eligible).We offer a comprehensive benefits package, including paid time off, parental leave, medical, dental, vision, life, disability, AD&D insurance, 401(k) or RRSP/DPSP, and other applicable benefits to eligible employees.**Note**: Bonuses, commissions, and other forms of additional compensation are not guaranteed and subject to the sole discretion of ERM and its policies and procedures.***Who We Are:***As the largest global pure play sustainability consultancy, we partner with the world's leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations.At ERM we know that creating a diverse, equitable and inclusive work environment is an essential part of making our company a great place to build a career. We also see our diversity as a strength that helps us create better solutions for our clients. Our diverse team of world-class experts supports clients across the breadth of their organizations to operationalize sustainability, underpinned by our deep technical expertise in addressing their environmental, health, safety, risk and social issues. We call this capability our “boots to boardroom” approach for its comprehensive service model that allows ERM to develop strategic and technical solutions that advance objectives on the ground or at the executive level.Please submit your resume and brief cover letter.ERM does not accept recruiting agency resumes. Please do not forward resumes to our jobs alias, ERM employees or any other company location. ERM is not responsible for any fees related to unsolicited resumes.ERM is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. Thank you for your interest in ERM!#LI-YR1#LI-HybridAt ERM, sustainability is our business.We are the world's largest advisory firm focused solely on sustainability, offering unparalleled expertise across business and finance.ERM partners with clients to operationalize sustainability at pace and scale, through our unique combination of strategic transformation and technical delivery capabilities.Our diverse global team of experts works with the world's leading organizations to help them set clear sustainability targets, measure progress and operationalize strategy through deep implementation and business transformation.With more than 50 years of experience, our ability to integrate sustainability solutions and our depth and breadth of technical knowledge are why organizations choose to partner with us as their trusted advisor.Every one of us firmly believes in the potential to create value for our clients through an integrated approach to sustainability (because we have personally seen it and professionally achieved it).Our team members are passionate about client service. We work closely with our clients to help them operationalize their sustainability goals and meet their environmental, health and safety objectives while advancing ERM's purpose through delivering tangible progress in what the United Nations coined The Decade of Action.Organizing our people across globally integrated communities of technical and strategic talent positions ERM to be a “boots to boardroom” leader in bringing that value creation to our clients, partners, and the world.We recruit exceptional professionals with a personal and professional passion for sustainability and nurture them to even greater success as specialists. We prepare our consultants to bring integrated, innovative and sustainable solutions to our clients and provide opportunities for ongoing development across a variety of subject areas related to technical, business, and personal growth.At ERM, effort pays off and becomes career defining work that leaves a positive imprint on our planet.### Find the Right Role for You #J-18808-Ljbffr
    $122.6k-166.2k yearly 2d ago
  • Senior Manager, Engineering & Applied Scientist

    Oracle 4.6company rating

    Principal engineer job in Denver, CO

    Building on Oracle's cloud momentum, we've launched a brand-new organization- **Oracle Health** -dedicated to reimagining healthcare technology. Our mission is to design and deliver a modern, automated platform that empowers providers, improves patient outcomes, and sets the standard for innovation in healthcare. This is a **net-new line of business** , built with an entrepreneurial spirit and the freedom to create something world-class from the ground up. We're seeking a **Senior Manager of Engineering & Applied Scientists** -a hands-on technology leader who thrives on solving complex challenges in **distributed systems, cloud infrastructure, and highly available services** . In this role, you'll lead talented teams to design, build, and operate mission-critical solutions within a **Managed Services environment** , managing workloads that healthcare providers depend on every day. You'll succeed here if you're: A **AI/ML Technologist** who brings both depth and versatility across AI/ML solutions & LLM agents. A **people leader** who can inspire, mentor, and grow high-performing teams while driving technical excellence. A **strategic thinker** with the operational know-how to influence executive decision-making and shape policies that define how we deliver for customers. An **entrepreneur at heart** , energized by fast-paced, high-stakes environments where your ideas directly shape the future. This role offers the chance to **set the vision, build the foundation, and lead teams that will transform healthcare through technology** . If you're ready to apply your skills, passion, and leadership to one of the most impactful challenges of our time, we'd love to have you on the journey. **Responsibilities** **Job Responsibilities** + Lead, manage, and mentor a high-performing engineering team dedicated to developing and scaling AI/ML solutions and LLM agents for the healthcare sector. + Oversee the design and development of advanced agentic AI solutions tailored for healthcare applications, such as patient outreach, symptom screening, and clinical decision support. + Drive the technical strategy for LLM performance optimization, including advanced prompt engineering, model fine-tuning, and the development of sophisticated Retrieval-Augmented Generation (RAG) systems. + Collaborate with product management, research, and clinical teams to define and execute the product and technical roadmap for our healthcare AI platforms, ensuring agent outputs align with medical accuracy and regulatory guidelines. + Foster a culture of operational excellence by implementing robust processes for system monitoring and incident response, ensuring the high reliability and availability of mission-critical AI services. + Provide technical guidance and architectural oversight on complex systems, and be prepared to contribute to the codebase to resolve critical bottlenecks. + Recruit, hire, and develop top engineering talent, providing the coaching and support needed to advance their careers in a specialized, high-impact domain. + Manage the team's project priorities in a dynamic and fast-paced environment, ensuring alignment with broader business objectives and clinical safety standards. **Qualifications** + Master's degree or PhD in Computer Science, Artificial Intelligence, a related technical field, or equivalent practical experience is required. + 2+ years of experience in a technical leadership role, managing software engineering teams focused on AI/ML. + Proven experience in designing, building, and deploying LLM agents or agentic solutions using frameworks such as LangChain, LlamaIndex, or CrewAI. + Deep understanding of LLM application architecture, including advanced prompt design, model fine-tuning strategies, and building RAG systems with vector databases (e.g., Pinecone, Weaviate). + Background in building and maintaining high-performance, large-scale ML systems, with familiarity in GPU/accelerator programming and ML framework internals. + Familiarity with the ethical considerations and regulatory requirements (e.g., HIPAA) for implementing AI in the healthcare industry. + Demonstrated ability to hire, grow, and retain a diverse team of high-performing engineers. + Excellent communication skills, with the ability to build strong relationships and articulate complex technical concepts to both technical and non-technical stakeholders. Disclaimer: **Certain US customer or client-facing roles may be required to comply with applicable requirements, such as immunization and occupational health mandates.** **Range and benefit information provided in this posting are specific to the stated locations only** US: Hiring Range in USD from: $115,600 to $251,600 per annum. May be eligible for bonus, equity, and compensation deferral. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business. Candidates are typically placed into the range based on the preceding factors as well as internal peer equity. Oracle US offers a comprehensive benefits package which includes the following: 1. Medical, dental, and vision insurance, including expert medical opinion 2. Short term disability and long term disability 3. Life insurance and AD&D 4. Supplemental life insurance (Employee/Spouse/Child) 5. Health care and dependent care Flexible Spending Accounts 6. Pre-tax commuter and parking benefits 7. 401(k) Savings and Investment Plan with company match 8. Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation. 9. 11 paid holidays 10. Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours. 11. Paid parental leave 12. Adoption assistance 13. Employee Stock Purchase Plan 14. Financial planning and group legal 15. Voluntary benefits including auto, homeowner and pet insurance The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted. Career Level - M3 **About Us** As a world leader in cloud solutions, Oracle uses tomorrow's technology to tackle today's challenges. We've partnered with industry-leaders in almost every sector-and continue to thrive after 40+ years of change by operating with integrity. We know that true innovation starts when everyone is empowered to contribute. That's why we're committed to growing an inclusive workforce that promotes opportunities for all. Oracle careers open the door to global opportunities where work-life balance flourishes. We offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs. We're committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_************* or by calling *************** in the United States. Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.
    $82k-101k yearly est. 4d ago
  • Staff Applied AI/ ML Engineer

    Gusto 4.5company rating

    Principal engineer job in Denver, CO

    Staff Applied AI/ML Engineer - Customer Experience Platform At Gusto, we're on a mission to grow the small business economy. We handle the hard stuff-like payroll, health insurance, 401(k)s, and HR-so owners can focus on their craft and customers. With teams in Denver, San Francisco, and New York, we're proud to support more than 400,000 small businesses across the country, and we're building a workplace that represents and celebrates the customers we serve. Learn more about our Total Rewards philosophy. About the Role: Gusto's Data team leverages Gusto's rich dataset to guide product direction and decision‑making by building the right AI/ML solutions at scale. For this role, we are looking for a technical leader (an individual contributor) to drive the scale and optimization of our customer experience and customer journey via building AI and ML‑enabled experiences and services. In this role you will build and optimise AI/ML solutions and infrastructure that power our customer journey related products. You'll be working with a strong AI/ML team and seasoned leaders in Engineering, Product, Design, Data Science, Marketing, and Sales. In this role, you'll work cross‑functionally to build Platforms that span the entire breadth of the unified service platform stack using machine learning and AI to personalise world‑class content for our customers and enhance customer experience. Here's what you'll do day‑to‑day: Design and develop scalable, production‑grade AI and machine learning models for solving complex business problems. Lead and mentor teams of ML engineers, fostering a culture of technical excellence and innovation. Collaborate cross‑functionally with product, engineering, and business stakeholders to identify AI opportunities and translate them into actionable solutions. Stay current with latest AI research; prototype and implement new algorithms and advancements from academia and industry. Oversee model validation, deployment, evaluation, and lifecycle management, ensuring robust monitoring, explainability, and performance. Guide technical strategy, roadmap, and architectural decisions for the ML/AI function. Communicate findings, roadmaps, and performance results clearly to executives and non‑technical partners. Here's what we're looking for: 8+ years' hands‑on experience building and deploying end‑to‑end ML/AI systems in industry or academia. Deep expertise in one or more advanced ML methods (supervised, unsupervised, reinforcement learning, deep learning, NLP, LLMs, RAG, etc.). Proven track record of delivering large, impactful ML/AI projects into production environments. Proficient in modern ML frameworks (TensorFlow, PyTorch, HuggingFace, etc.) and cloud computing platforms (AWS, GCP, or Azure). Strong programming skills in Python and familiarity with best engineering practices (CI/CD, testing, code review). Demonstrated leadership in cross‑disciplinary teams and ability to mentor scientists and engineers. Excellent communication skills and business acumen. Ph.D. or Master's degree in Computer Science, Machine Learning, Statistics, Mathematics, or a related field is a plus. Our cash compensation amount for this role is targeted at $230k-280k for San Francisco, New York, and Seattle, $205k-255k in Los Angeles, $185k-234k in Denver, and 200k-250k CAD for Toronto. Final offer amounts are determined by multiple factors including candidate experience and expertise and may vary from the amounts listed above. Gusto has physical office spaces in Denver, San Francisco, and New York City. Employees who are based in those locations will be expected to work from the office on designated days approximately 2-3 days per week (or more depending on role). The same office expectations apply to all Symmetry roles, Gusto's subsidiary, whose physical office is in Scottsdale. When approved to work from a location other than a Gusto office, a secure, reliable, and consistent internet connection is required. This includes non‑office days for hybrid employees. Our customers come from all walks of life and so do we. We hire great people from a wide variety of backgrounds, not just because it's the right thing to do, but because it makes our company stronger. If you share our values and our enthusiasm for small businesses, you will find a home at Gusto. Gusto is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Gusto considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Gusto is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. We want to see our candidates perform to the best of their ability. If you require a medical or religious accommodation at any time throughout your candidate journey, please fill out this form and a member of our team will get in touch with you. #J-18808-Ljbffr
    $64k-105k yearly est. 4d ago
  • Senior Project Engineer

    Gilmore Construction Corporation

    Principal engineer job in Denver, CO

    🚧 Now Hiring: Sr. Project Engineer | Gilmore Construction | Denver, CO Gilmore Construction is looking for a skilled Sr. Project Engineer to join our growing team! This is an exciting opportunity to lead impactful commercial construction projects across Colorado while working in a collaborative and inclusive environment. About the Role: In this full-time position, you will direct and coordinate all aspects of the project lifecycle-from preconstruction through closeout. You'll oversee budget, schedule, safety, quality, and team management to ensure successful delivery for our clients. We are especially interested in candidates with strong MEP coordination experience. Experience in data center construction or other mission-critical environments is a plus. Key Responsibilities: Lead day-to-day project operations, including planning, scheduling, and team leadership Manage contracts, budgets, subcontractors, and project documentation Ensure compliance with QA/QC and safety standards Foster client, architect, subcontractor, and vendor relationships Coach and mentor Project Engineers Qualifications: 5+ years in commercial construction, with at least 3 years in a Project Engineer role Deep knowledge of building systems and construction methods-especially MEP systems Experience with commercial construction; data center experience strongly preferred Proficiency with Procore and Microsoft 365/Copilot OSHA 30, Lean Construction, CPR/First Aid certifications (or willingness to obtain) Why Gilmore Construction? SBE, DBE, and MBE-certified general contractor 28 years of building Colorado's most meaningful projects Small, family-owned team of ~50 employees Committed to mentorship, community giving, and small business advocacy Join a team where your work has purpose-and your career has potential. 📩 Apply today or message us directly to learn more!
    $86k-112k yearly est. 1d ago
  • Principal Software Engineer, Growth

    Joinhorizon

    Principal engineer job in Denver, CO

    Gusto is a modern, online people platform that helps small businesses take care of their teams. On top of full-service payroll, Gusto offers health insurance, 401(k)s, expert HR, and team management tools. Today, Gusto offices in Denver, San Francisco, and New York serve more than 400,000 businesses nationwide. Our mission is to create a world where work empowers a better life, and it starts right here at Gusto. That's why we're committed to building a collaborative and inclusive workplace, both physically and virtually. Learn more about our Total Rewards philosophy . About the Team: The Growth org is a product team that focuses on driving revenue growth. We're accelerating Gusto's revenue growth by providing a platform for customer acquisition efforts that drive visitors and leads, as well as building out ML-powered recommendation engine for our ACV expansion initiatives. We're also in an exciting phase of redesigning and expanding our onboarding and activation platform, which will be key in unlocking Gusto's next phase of growth. We're looking for a strategic and motivated engineering leader to empower and scale the engineering teams that are building Gusto's next big thing! Here's what you'll do day-to-day: Define, iterate and execute on initiatives contributing to the Growth's technical roadmap to drive revenue growth. Partner with cross-functional teams to tackle complex and ambiguous problems, translating them into engineering solutions that drive our customer acquisition and ACV expansion platform forward. Execute in different horizons based on Growth's overall goals. This means at times, embedding in a team for multiple months/quarters to deliver complex projects, and at other times, kicking off ambiguous initiatives and helping teams driving alignment and building momentum. Execute in different capacities based on the need of the org and initiative. Dive deep into the hardest technical areas while delegating the rest to partnering teams. Engage with all development teams across Gusto to align and drive towards long-term maintainability and stability of our systems. Mentor and provide guidance to software engineers, fostering growth and development. Actively participate in code reviews and maintain code quality. Here's what we're looking for: 15+ years of professional software development experience Hands-on experience building large scale, complex systems in a wide range of domains Web architecture expertise, including observability and performance Experience in highly cross-functional environments for highly complex products Experience as tech lead, overseeing large initiatives across multiple teams Experience in scaling Engineering organizations Nice to have: Experience building complex revenue systems that spans multiple growth areas: acquisition, expansion, experimentation, marketing and sales automation tools/integrations Experience in experimentation and user experience optimization Experience working closely with Revenue teams Experience building product incorporating ML and AI Our cash compensation amount for this role is targeted at $215,000/yr to $252,000/yr in Denver & most remote locations, and $251,000/yr to $295,000/yr for San Francisco, Seattle & New York. Stock equity is additional. Final offer amounts are determined by multiple factors including candidate experience and expertise and may vary from the amounts listed above. Gusto has physical office spaces in Denver, San Francisco, and New York City. Employees who are based in those locations will be expected to work from the office on designated days approximately 2-3 days per week (or more depending on role). The same office expectations apply to all Symmetry roles, Gusto's subsidiary, whose physical office is in Scottsdale. Note: The San Francisco office expectations encompass both the San Francisco and San Jose metro areas. When approved to work from a location other than a Gusto office, a secure, reliable, and consistent internet connection is required. Our customers come from all walks of life and so do we. We hire great people from a wide variety of backgrounds, not just because it's the right thing to do, but because it makes our company stronger. If you share our values and our enthusiasm for small businesses, you will find a home at Gusto. Gusto is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Gusto considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Gusto is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. We want to see our candidates perform to the best of their ability. If you require a medical or religious accommodation at any time throughout your candidate journey, please fill out this form and a member of our team will get in touch with you. #J-18808-Ljbffr
    $93k-126k yearly est. 6d ago
  • Principal Software Engineer- Flight Systems

    FS Studio

    Principal engineer job in Denver, CO

    Principal Software Engineer - Space Systems Salary: $160k-$195k + bonus + benefits + relocation A fast-growing space-technology company is seeking a Principal Software Engineer to lead architecture and development of ground and flight software for lunar and deep-space missions. This is a high-impact role influencing technical direction across multiple mission programs. What You'll Do Lead architecture decisions and guide software best practices across the organization. Develop flight software (cFS, embedded Linux), ground systems (Python, modern web frameworks), and cloud/embedded ML or autonomy systems. Own full lifecycle delivery: requirements, development, testing, integration, and ops. Provide technical proposals, estimates, and cross-team coordination. Mentor and uplift junior engineers. What We're Looking For 15+ years in spacecraft, mission control, or complex aerospace software systems. Expertise in C/C++ and Python. Experience with embedded Linux, real-time/flight software, and preferably NASA cFS. Knowledge of cloud services (AWS), containerization, version control, and Agile processes. Ability to collaborate with multidisciplinary teams and operate within rigorous engineering standards. U.S. Citizenship and eligibility for a Security Clearance; must meet export-control requirements. Benefits Competitive compensation + signing bonus Health insurance 401(k) Flexible time off Quarterly incentives Relocation support #J-18808-Ljbffr
    $93k-126k yearly est. 5d ago
  • Principal Communication Systems Engineer

    Evona

    Principal engineer job in Denver, CO

    Denver, CO Our exciting Space client in the Denver area are looking for a Principal Communication Systems Engineer to work across cutting-edge Communication Systems for Satellites, Spacecraft, and Aerospace systems. In this position, you will lead the development of space architecture concepts, sub-system design, payload design, requirements development, analysis and decomposition, high-level software and hardware system architecture design, concept of operations (CONOPS) development, and risk assessment. JOB DUTIES AND RESPONSIBILITIES: Evaluate customer and operational needs to define requirements, integrate technical parameters, and assure compatibility of all physical, functional and program interfaces. Support reviews of requests for proposals to support solution development and response. Lead trade studies to optimize system architecture. Define and validate space system requirements and interfaces. Develop and direct technical concept development in support of proposals. Lead development of sub-system design, payload design, requirements development, analysis and decomposition, hardware system design, Link budget studies, gain line up, cascade analysis, array simulation studies, concept of operations (CONOPS) development, and risk reduction. Participate in developing system engineering processes for requirements management, flow down, and traceability. JOB REQUIREMENTS: Master's or higher degree in Electrical Engineering. Ideally 7 - 9 years of experience across Space communications. Very strong background in communication theory. Deep understanding of RF concept, impairments, and the resulting impacts. Background and practical experience with FPGA & modern vector processing engines. Experience with and understanding of satellite-communications standards (NR NTN, DVB-S2x, CCSDS). Experience with at least one scripting and one programming language (ideally Python & C++). Experience working with product/component developers and vendors who provide critical functionality to the overall system. Experience with optical communications systems. Ability to define work direction, track milestones, and demonstrate progress on large open-ended projects. If you are interested then please apply today!
    $82k-130k yearly est. 18h ago
  • Sr. Project Engineer

    PG Arnold Construction 3.4company rating

    Principal engineer job in Denver, CO

    The Sr. Project Engineer will collaborate with the Company Project Managers, Superintendents, Field Staff, and Executive Staff to ensure the successful completion of construction projects. In addition, the Sr. Project Engineer will act as a liaison with Owners, Architects, Engineers and Tenants regarding project feasibility, cost, scheduling, completion, and close-out on assigned construction projects both public and private.This position is also responsible for design development participation pre-construction/estimating activities.The Sr. Project Engineer is responsible for maintaining constant and effective communications with team members, both internal and external as well as customers. Responsibilities for the Sr. Project Engineer will include the following: Estimating/Pre-Construction (assist estimators with the following when required): Send projects to sub-contractors for bids. Develop prospective project instructions to bidders. Coordinate with all bidding sub-contractors to ensure proper coverage for projects bidding. Coordinate with other Project Managers, Estimators and Superintendents to develop estimate spreadsheets. Develop proposal package for timely submission to clients. Project Management (collaborate with Project Managers to assist with the following): Manage day-to-day communications on projects to ensure projects are delivered on time and on budget. Assist Project Manager in reviewing, tracking and processing change orders on multiple projects. Coordinate with Project Managers and Superintendents as required to execute assigned tasks for coordinating scheduling with sub-contractors. This includes tracking material procurement to ensure on time deliveries. Manage all project-based paperwork including and not limited to; RFI's, submittals, contracts, change orders, sub-contractor, and estimates. Assist in obtaining and tracking project permits and inspections. Obtain all required close-out documents including record drawings, O&M's and warranties. Supervision (collaborate with Superintendents to assist with the following): Coordinate with Site Superintendents Create and assist Superintendent in tracking completion of punch list and warranty work. Knowledge and Experience: Four-year Construction Management degree required. Three years' experience as a Project Engineer. Knowledge of project management principles for building construction; theory, principles and practices of engineering and architecture related to design and construction. Knowledge of fundamentals of mechanical, electrical, structural and civil engineering systems. Knowledge of all applicable local and international codes. Skills and Abilities: High drive to succeed coupled with excellent organizational, interpersonal communication skills and drive to be a leader. Ability to quickly consume and master project contract documents. Ability to problem solve and process information in a timely manner. Ability to plan, direct, and coordinate professional and sub-professional project teams. Ability to manage time and prioritize tasks to manage multiple projects concurrently. Strong computing skills to run design software, project management software, scheduling software and basic office software packages. High desire to train and provide knowledge to peers to promote growth in the company. Requirements: Must have a valid Colorado Driver's License Must have a clean criminal record for work in educational facilities. Interested candidates please send resume and cover letter to *************************
    $87k-109k yearly est. 2d ago
  • Project Engineer

    Strategic Employment Partners (Sep 4.5company rating

    Principal engineer job in Thornton, CO

    Our client is a long-established electrical construction contractor delivering large-scale commercial and industrial projects across Colorado. With more than a century of experience, they support complex infrastructure work through strong project controls, safety-first execution, and close collaboration between field and office teams. As a Project Engineer, you'll support senior project managers on active electrical construction projects from pre-construction through closeout. You'll play a key role in coordinating documentation, tracking materials, and supporting field execution to help keep projects on schedule and within budget. Responsibilities & Requirements • Coordinate and track RFIs, submittals, and project documentation • Manage OFCI submittals and assist with material buyouts and material tracking • Support cost tracking, schedules, and change management • Work closely with PMs, superintendents, vendors, and subcontractors • Read and interpret construction drawings and specifications • What They Offer • Salary range: $80,000-$105,000, depending on experience • Track to becoming a Project Manager • Company vehicle and fuel card • Comprehensive benefits, 401(k) with match, and paid time off • Long-term stability with ongoing project opportunities across Colorado No sponsorship available. Only US Citizen and Green card holders at this time.
    $80k-105k yearly 5d ago
  • Project Engineer

    Phillips Infrastructure 3.7company rating

    Principal engineer job in Denver, CO

    The Project Engineer in this role is responsible for planning, developing, coordinating, and managing onsite construction engineering activities for large, extensive projects in the heavy civil/power construction industry, encompassing grading, clearing, and site development. Essential Duties and Responsibilities: Track project quantities Generate project billing. Initiate and negotiate change orders. Generate CAD drawings and present solutions to owners for design problems that arise in the field. Review plan changes Assist with work plans. Assist with project schedules. Manage submittal data. Manage material purchase orders. Manage and negotiate subcontracts. Assist in division field personnel management. Assist field personnel in any capacity to handle any problems that may arise. Work with Project Superintendents, Foreman, and Crews to perform work more effectively. Attend pre-construction meetings. Requirements: Must be willing to relocate. Strong organizational skills Strong work ethic Able to multitask and work independently under pressure and tight deadlines. Education and Experience: Four-year engineering degree or equivalent technical training and related experience Excellent communication and interpersonal skills Demonstrated ability to manage a team of varied disciplines. Candidates that accept an offer of employment are required to undergo and successfully complete a pre-employment physical examination. This exam is essential to ensure that all potential employees meet the necessary health and fitness standards for the role. The examination includes a series of tests and evaluations conducted by a certified medical professional to assess overall physical health, identify any potential medical conditions that could interfere with job performance, and verify that the candidate is capable of safely performing the essential duties of the position. Completion and clearance of this physical are mandatory steps in the hiring process.
    $68k-91k yearly est. 18h ago
  • Lead Software Engineer - Java

    Empower Retirement 4.3company rating

    Principal engineer job in Greenwood Village, CO

    Our vision for the future is based on the idea that transforming financial lives starts by giving our people the freedom to transform their own. We have a flexible work environment, and fluid career paths. We not only encourage but celebrate internal mobility. We also recognize the importance of purpose, well-being, and work-life balance. Within Empower and our communities, we work hard to create a welcoming and inclusive environment, and our associates dedicate thousands of hours to volunteering for causes that matter most to them. Chart your own path and grow your career while helping more customers achieve financial freedom. Empower Yourself. Job Posting Description ***Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment visa at this time, including CPT/OPT.*** We are looking for a highly skilled Lead Software Engineer with strong expertise in backend technologies and modern architectures to design, develop, and deliver scalable, high-performance enterprise applications. The ideal candidate will have extensive experience in Java 11+, SQL/NoSQL databases, Spring ecosystem, microservices, and real-time streaming applications with Apache Kafka, along with a solid understanding of TDD and BDD practices. This role also requires proven leadership capabilities to guide engineering teams and influence technical direction. What you will do: Lead the design and development of microservices-based architectures using Spring and Spring Boot. Architect and build real-time streaming applications using Apache Kafka. Define technical strategy and oversee the full software development lifecycle, from requirements to deployment. Mentor and guide engineers, conducting design and code reviews to ensure high standards. Champion TDD and BDD practices, ensuring code quality and maintainability. Collaborate with cross-functional teams to deliver secure, reliable, and scalable software. Drive adoption of best practices in system design, testing, DevOps, and CI/CD pipelines. Optimize performance of applications and resolve complex technical issues. Ensure systems are built for high availability, scalability, and maintainability. Contribute to architectural decisions and align technical initiatives with business goals. What you will bring: Bachelor's or Master's degree in Computer Science, Engineering, or related field. 5+ years of professional software development experience, including 2+ years in a lead/mentorship role. Strong expertise in Java (Java 11 or later). Solid hands-on experience with Spring, Spring Boot, and RESTful web services. Deep understanding of microservices architecture and distributed systems. Proven experience in building real-time streaming applications with Apache Kafka. Strong experience in SQL (MySQL, PostgreSQL, or similar) and NoSQL databases (MongoDB, Cassandra, etc.). Proficiency in Hibernate, JPA, and ORM concepts. Strong understanding and application of TDD and BDD methodologies. Solid understanding of software design patterns and system architecture. Experience with version control (Git) and CI/CD practices. Excellent problem-solving, debugging, and leadership skills What will set you apart: Knowledge of gRPC for high-performance service-to-service communication. Knowledge of AWS technologies (EC2, RDS, S3, Lambda, etc.). Experience with containerization tools (Docker, Kubernetes). Familiarity with Agile/Scrum methodologies. This is not intended to be an exhaustive list of all duties, responsibilities and qualifications of the job. The employer has the right to revise this at any time. You will be evaluated in part based on your performance of the responsibilities and/or tasks listed in this . You may be required perform other duties that are not included on this . The job description is not a contract for employment, and either you or the employer may terminate employment at any time, for any reason. What we offer you We offer an array of diverse and inclusive benefits regardless of where you are in your career. We believe that providing our employees with the means to lead healthy balanced lives results in the best possible work performance. Medical, dental, vision and life insurance Retirement savings - 401(k) plan with generous company matching contributions (up to 6%), financial advisory services, potential company discretionary contribution, and a broad investment lineup Tuition reimbursement up to $5,250/year Business-casual environment that includes the option to wear jeans Generous paid time off upon hire - including a paid time off program plus ten paid company holidays and three floating holidays each calendar year Paid volunteer time - 16 hours per calendar year Leave of absence programs - including paid parental leave, paid short- and long-term disability, and Family and Medical Leave (FMLA) Business Resource Groups (BRGs) - BRGs facilitate inclusion and collaboration across our business internally and throughout the communities where we live, work and play. BRGs are open to all. Base Salary Range $114,000.00 - $165,300.00 The salary range above shows the typical minimum to maximum base salary range for this position in the location listed. Non-sales positions have the opportunity to participate in a bonus program. Sales positions are eligible for sales incentives, and in some instances a bonus plan, whereby total compensation may far exceed base salary depending on individual performance. Actual compensation offered may vary from posted hiring range based upon geographic location, work experience, education, licensure requirements and/or skill level and will be finalized at the time of offer. Equal opportunity employer * Drug-free workplace We are an equal opportunity employer with a commitment to diversity. All individuals, regardless of personal characteristics, are encouraged to apply. All qualified applicants will receive consideration for employment without regard to age (40 and over), race, color, national origin, ancestry, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, religion, physical or mental disability, military or veteran status, genetic information, or any other status protected by applicable state or local law. ***For remote and hybrid positions you will be required to provide reliable high-speed internet with a wired connection as well as a place in your home to work with limited disruption. You must have reliable connectivity from an internet service provider that is fiber, cable or DSL internet. Other necessary computer equipment, will be provided. You may be required to work in the office if you do not have an adequate home work environment and the required internet connection.*** Job Posting End Date at 12:01 am on: 01-24-2026 Want the latest money news and views shaping how we live, work and play? Sign up for Empower's free newsletter and check out The Currency.
    $114k-165.3k yearly 4d ago
  • Consultant / Senior Tier 2 Enginner

    PCG Systems 4.4company rating

    Principal engineer job in Denver, CO

    Job Title: Consultant / Senior Tier 2 Engineer Job Type: Full-Time Salary Range: $60,000 - $75,000 per year (Plus lucrative bonus program) About Us: PCG Systems is a dynamic Managed IT Services Provider delivering world-class technology solutions to businesses. We empower our clients through innovative IT strategies, robust cybersecurity frameworks, and cutting-edge cloud technologies. Join our team of industry experts and make a lasting impact in a fast-paced, client-focused environment. Position Overview: The Consultant / Senior Tier 2 Engineer plays a critical role within PCG Systems, providing expert-level support, consulting, and project leadership. This candidate will be an authority on Networking, Microsoft Infrastructure, Azure Infrastructure, Fortinet hardware, and best practices security. They will also serve as a Technical Account Manager for key clients, a mentor to junior staff, and a technical advisor for strategic projects. Looking for someone looking to grow into a Tier 3 role. Key Responsibilities: Technical Expertise: Architect, implement, and support advanced Networking solutions, including switching, routing, and wireless infrastructure. Manage and optimize Microsoft Infrastructure (AD, Group Policy, Exchange, and Hyper-V environments). Design and deploy Azure Infrastructure solutions (IaaS, PaaS, and hybrid environments). Configure, maintain, and troubleshoot Fortinet firewalls and security appliances. Proactively monitor, assess, and enhance client security postures, including vulnerability management, endpoint protection, and incident response. Technical Account Management: Act as the primary technical advisor for assigned clients, ensuring their IT strategies align with business objectives. Conduct regular business reviews with clients, providing insights into system performance, potential risks, and improvement opportunities. Build strong relationships with client stakeholders, gaining a deep understanding of their business needs and goals. Coordinate with internal teams to ensure timely resolution of client issues and proactive delivery of services. Project Leadership: Lead multi-phase client projects such as migrations, infrastructure upgrades, and advanced security deployments. Serve as a technical advisor to clients, helping align technology strategies with business goals. Coordinate with stakeholders to deliver projects on time and within budget. Escalation Point: Resolve Tier 2 escalations across all technical disciplines. Troubleshoot complex environments and root-cause critical system issues. Mentorship & Collaboration: Guide Tier 1 staff in troubleshooting and skill development. Collaborate with account managers to identify opportunities for enhanced client service. Required Qualifications: Experience: Minimum 5+ years in an MSP. Proven experience managing enterprise-level Networking and Microsoft Infrastructure environments. Hands-on experience with Azure cloud deployments and management. Advanced configuration and management of Fortinet appliances (firewalls, switches, and SD-WAN). Experience in Technical Account Management, with a proven ability to build client relationships and align IT with business objectives. Technical Proficiency: Expert-level knowledge of Active Directory, DNS, DHCP, and Microsoft 365. Deep understanding of networking protocols (TCP/IP, VLANs, BGP, OSPF). Strong grasp of cybersecurity best practices (firewalls, SIEMs, MFA, EDR). Experience with backup and disaster recovery solutions (Veeam, Datto, or similar). Certifications (preferred): Microsoft Certified: Azure Solutions Architect Expert Fortinet NSE 4 or higher Cisco CCNP or equivalent networking certification CompTIA Security+ or CISSP Core Competencies: Exceptional problem-solving skills and attention to detail. Strong written and verbal communication skills for client interactions. Leadership ability with a passion for mentorship and team collaboration. Ability to manage multiple priorities in a high-paced environment. Proven ability to develop and maintain strong client relationships through proactive communication and strategic planning. Benefits: Competitive salary and lucrative bonus/profit sharing structure. Health, dental, and vision insurance. Paid time off, Holidays, and flexible work schedule. Ongoing professional development opportunities. 401(k) with company match If you're ready to take on a leadership role within an innovative and collaborative environment, PCG Systems wants to hear from you! Join us and shape the future of IT solutions.
    $60k-75k yearly 4d ago
  • FORGE Sensor Software Engineer - Secret Clearance

    Northrop Grumman Corp. (Au 4.7company rating

    Principal engineer job in Boulder, CO

    A leading aerospace and defense company located in Boulder, CO, is seeking a Software Engineer to support design and development of software applications. The ideal candidate will have strong skills in C/C++ and Python, along with experience in Agile methodologies. This role may involve occasional travel and requires a Bachelor's or Master's in a STEM field. Offers competitive salary ranging between $110,300 - $165,500. #J-18808-Ljbffr
    $110.3k-165.5k yearly 4d ago
  • Staff AI/ML Engineer - Scale Customer Experience Platform

    Gusto 4.5company rating

    Principal engineer job in Denver, CO

    A leading technology firm is seeking a Staff Applied AI/ML Engineer to enhance customer experience through AI and machine learning solutions. You will drive AI initiatives, collaborate with cross-functional teams, and optimize customer journey-related products. The ideal candidate has over 8 years of experience in ML/AI systems and strong programming skills in Python, with knowledge in frameworks like TensorFlow and PyTorch. Competitive compensation is offered. #J-18808-Ljbffr
    $64k-105k yearly est. 4d ago
  • Senior iOS Platform Engineer - Build Scalable, Delightful Apps

    Monograph

    Principal engineer job in Denver, CO

    A tech company focused on small business solutions is seeking a Mobile iOS Engineer to architect and refine its iOS app. The role demands extensive Swift experience and collaboration with cross-functional teams to enhance user experiences. Candidates should have a strong foundation in iOS software engineering and be passionate about delivering impactful solutions for small business owners. This position is based in San Francisco, part of a hybrid work environment. #J-18808-Ljbffr
    $86k-117k yearly est. 3d ago
  • Project Engineer

    Phillips Infrastructure 3.7company rating

    Principal engineer job in Denver, CO

    The Project Engineer is responsible for planning, developing, coordinating, and managing engineering activities for multiple construction projects. This role provides technical expertise and project oversight, ensuring that all administrative and engineering aspects align with project goals. Working closely with internal teams and external partners, the Project Engineer plays a critical role in optimizing processes, ensuring regulatory compliance, and maintaining alignment between project plans and on-site execution. This position supports multiple concurrent projects while gradually taking on leadership responsibilities, with the potential for career advancement into a management role. Essential Duties And Responsibilities Generate work plans, project schedules, submittal data, CAD drawings, etc. Track project quantities and generate project billing. Assist field personnel, Project Superintendents, Foreman, and Crews to coordinate work effectively and resolve problems. Participate in and support up to 10 concurrent projects. Provide regular updates to clients on project status, timelines, and key developments. Develop, implement, and optimize processes to improve efficiency and productivity. Work closely with field employees to ensure alignment between project plans and on-site execution. Assist in budgeting, scheduling, and resource allocation. Ensure compliance with industry regulations, company policies, and safety standards. Coordinate material procurement, supplier relationships, and quality control efforts. Analyze data and generate reports to support informed decision-making. Gradually take on more leadership responsibilities with the potential to transition into a management role. Requirements Must live near or be willing to relocate to the Denver Metro area. Strong problem-solving skills and the ability to work independently. Experience working on multiple projects simultaneously. Excellent communication, interpersonal, and leadership skills. Ability to learn quickly and adapt to evolving responsibilities. Strong organizational and time-management skills. Education And Experience Bachelor's degree in Engineering, Construction Management, or a related field. Experience with advanced reporting and analytics tools (Power BI, SQL, Python, etc.) is a plus. Previous leadership or mentorship experience is a plus. Experience with mass earthwork or foundation projects is a plus. Candidates that accept an offer of employment are required to undergo and successfully complete a pre-employment physical examination. This exam is essential to ensure that all potential employees meet the necessary health and fitness standards for the role. The examination includes a series of tests and evaluations conducted by a certified medical professional to assess overall physical health, identify any potential medical conditions that could interfere with job performance, and verify that the candidate is capable of safely performing the essential duties of the position. Completion and clearance of this physical are mandatory steps in the hiring process.
    $68k-91k yearly est. 18h ago
  • Staff AI/ML Engineer, Payments & Risk Platform

    Gusto 4.5company rating

    Principal engineer job in Denver, CO

    A modern financial technology company is seeking a Staff Applied AI and Machine Learning Engineer in Seattle. You will lead the development of machine learning models to enhance risk management within a primarily payments-focused environment. Ideal candidates have over 8 years of experience in data science, expertise in statistical analysis, and strong programming skills in Python or R. This role requires effective communication and collaboration across diverse teams, offering an opportunity to make a significant impact on product development. #J-18808-Ljbffr
    $64k-105k yearly est. 3d ago

Learn more about principal engineer jobs

How much does a principal engineer earn in Centennial, CO?

The average principal engineer in Centennial, CO earns between $77,000 and $154,000 annually. This compares to the national average principal engineer range of $95,000 to $177,000.

Average principal engineer salary in Centennial, CO

$109,000

What are the biggest employers of Principal Engineers in Centennial, CO?

The biggest employers of Principal Engineers in Centennial, CO are:
  1. Sierra Space
  2. EFI Global
  3. Beehive
  4. ARKA Group, L.P
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