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Senior Numerical Algorithm Software Engineer jobs in Boulder· Page 7

Results 121–140 of 142 for “Senior Numerical Algorithm Software Engineer” in Boulder.

142 jobs found

121 - 140 of 142 Jobs
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Prosidian Consulting logo
Full-time|On-site|Boulder

Join Prosidian Consulting as an IT Service Management (ITSM) Network Engineer I in beautiful Boulder, Colorado. In this entry-level position, you will play a pivotal role in supporting our ITSM initiatives, focusing on network engineering solutions that enhance service delivery and operational efficiency. You will collaborate with a dynamic team, gaining han…

Jul 24, 2019
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SciTec logo
Full-time|$126K/yr - $175K/yr|On-site|Boulder, Colorado, United States

SciTec, part of Firefly Aerospace, builds technology for U.S. National Security and Defense. With over 45 years of experience, SciTec supports the Department of Defense by developing remote sensing algorithms, tools, and techniques. The company’s work spans missile defense, intelligence, surveillance, reconnaissance, space domain awareness, and aircraft survivability. Role overview This Senior Scientific Data Analyst position is based in Boulder, Colorado, and supports a key Missile Defense Agency (MDA) program. The role blends advanced data analysis, scientific computing, and simulation development to help guide important decisions for national defense. What you will do Work with large-scale simulations for both current and future systems Design and refine experiments to evaluate system performance Assess whether system behaviors meet operational requirements Develop Python-based tools to automate analysis workflows Interpret complex performance data and extract actionable insights Support new operational strategy development and validate existing approaches Requirements U.S. citizenship is required due to government contract obligations and security clearance needs SciTec cannot sponsor work visas for this position Candidates who do not meet these requirements cannot be considered.

Apr 24, 2026
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Freeplay logo
Full-time|On-site|Boulder, CO

Who We Are at FreeplayFreeplay is a cutting-edge platform designed to empower software teams in launching exceptional AI products. We provide product development teams with the essential tools to test, evaluate, monitor, and optimize AI in real-world applications. Our clients range from innovative startups to Fortune 100 companies, utilizing Freeplay to enhance their LLM features, chatbots, and AI agents.Our MissionIn a world where simple interactions with AI like ChatGPT are commonplace, the challenge lies in developing robust production software built around LLMs, particularly for teams lacking prior AI experience. Our goal at Freeplay is to ease this transition, allowing teams to navigate the complexities of AI development swiftly and effectively, ultimately benefiting their customers.Our platform simplifies the process of creating and refining production-ready AI features, enabling teams to save time, avoid costly pitfalls, and deliver superior products that empower both engineers and non-engineers alike to collaborate and innovate faster.Discover more about our journey on our blog.Your RoleCustomer Engagement: Serve as the primary liaison between Freeplay and our clients. Conduct workshops, prototype innovative solutions, and guide them through the implementation process to maximize their Freeplay experience.Technical Leadership: Utilize your profound knowledge of the generative AI landscape, particularly around testing, evaluation, and optimization strategies for LLMs and RAG systems, to demonstrate the best applications of Freeplay.Problem Solving: Collaborate with clients to understand their unique challenges and provide tailored solutions using Freeplay combined with industry best practices.Documentation and Knowledge Sharing: Take ownership of our client-facing documentation, ensuring it is clear, comprehensive, up-to-date, and valuable. Disseminate your expertise to both clients and internal teams.Customer Support: Deliver exceptional technical support, addressing complex issues and ensuring clients maximize their use of our platform.Product Feedback Loop: Work closely with our product team to relay insights from customer interactions, influencing the continuous enhancement of our platform based on real-world applications.

Mar 31, 2025
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Prosidian Consulting logo
Full-time|On-site|Boulder

Prosidian Consulting is seeking a highly skilled IT Service Management (ITSM) Security Engineer III to join our dynamic team in Boulder, Colorado. In this pivotal role, you will be responsible for enhancing the security posture of our ITSM processes and systems, ensuring that they are robust against evolving threats. You will collaborate closely with cross-functional teams to design, implement, and manage security measures that protect our valuable data and comply with industry standards.

Jul 18, 2019
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Anduril Industries logo
On-site|On-site|Boulder, Colorado, United States

Join Anduril Industries as a Senior Optical Engineer in Boulder, Colorado, where you will spearhead the design and development of innovative optical systems for spaceborne applications. As part of our dedicated Space Imaging team, you will collaborate with a diverse group of experts, defining optical architectures, conducting detailed optical design and analysis, and advancing prototypes through rigorous ground and flight testing. Your contributions will be crucial in delivering cutting-edge solutions that enhance the capabilities of our military systems, empowering warfighters and allies with superior technology.

Feb 11, 2026
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usm2 logo
Contract|On-site|Boulder

We are seeking a talented and driven .NET Developer to join our dynamic team. This is an urgent requirement, and we are specifically looking for Green Card holders and U.S. citizens. If you have a passion for developing high-quality software solutions and possess strong technical skills in .NET development, we want to hear from you!

Jun 9, 2016
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Otter LLC logo
Contract|On-site|Boulder

Join Otter LLC as a Full Stack Developer, where you will play a pivotal role in crafting innovative web applications. You will leverage your expertise in both front-end and back-end development to deliver robust, scalable solutions that enhance user experience. Collaborate with cross-functional teams to design, develop, and maintain high-quality software that meets our clients' needs.

Feb 1, 2022
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Otter LLC logo
Intern|On-site|Boulder

Join Otter LLC as a Full Stack Developer Intern specializing in React JS! This internship provides a unique opportunity to work on exciting projects that shape the future of technology.As a Full Stack Developer Intern, you will collaborate with a team of talented engineers, gaining hands-on experience in both front-end and back-end development. You will learn to solve complex problems and contribute to the development of innovative web applications.

Apr 30, 2020
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New Relic, Inc. logo
Full-time|On-site|Annapolis, Maryland, USA; Arlington, Virginia, USA; Atlanta, Georgia, USA; Austin, Texas, USA; Baltimore, Maryland, USA; Boise, Idaho, USA; Boston, Massachusetts, USA; Boulder, Colorado, USA; Charleston, South Carolina, USA; Charlotte, North Carolina, USA; Chicago, Illinois, USA; Columbia, South Carolina, USA; Columbus, Ohio, USA; Dallas, Texas, USA; Des Moines, Iowa, USA; Detroit, Michigan, USA; Indianapolis, Indiana, USA; Jersey City, New Jersey, USA; Las Vegas, Nevada, USA; Los Angeles, California, USA; Madison, Wisconsin, USA; Miami, Florida, USA; Orlando, Florida, USA; Phoenix, Arizona, USA; Pittsburgh, Pennsylvania, USA; Portland, Oregon, USA; Salt Lake City, Utah, USA; San Francisco, California, USA; San Jose, California, USA; Seattle, Washington, USA; St. Louis, Missouri, USA

New Relic is hiring a Partner Solutions Consultant I. This entry-level role works closely with partners and internal teams to help deliver and support software solutions. Role overview The Partner Solutions Consultant I focuses on assisting partners with the implementation and ongoing support of New Relic’s software. The position involves regular collaboration with stakeholders to ensure solutions are delivered effectively and meet partner needs. Collaboration Expect to work with a variety of teams and external partners. Communication and teamwork are central to this position, as you will help coordinate efforts to support software adoption and resolve issues as they arise. Location This position is open to candidates in multiple locations across the United States, including Annapolis, Arlington, Atlanta, Austin, Baltimore, Boise, Boston, Boulder, Charleston, Charlotte, Chicago, Columbia, Columbus, Dallas, Des Moines, Detroit, Indianapolis, Jersey City, Las Vegas, Los Angeles, Madison, Miami, Orlando, Phoenix, Pittsburgh, Portland, Salt Lake City, San Francisco, San Jose, Seattle, and St. Louis.

Apr 29, 2026
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PopSockets LLC logo
Full-time|On-site|Boulder, CO

Founded in 2014 by former philosophy professor David Barnett, PopSockets LLC is a prominent global digital-lifestyle brand dedicated to enhancing the digital experience through fun, empowering, and expressive products. With nearly 300 million iconic phone grips sold across 75 countries, our product line now includes an expanding ecosystem of accessories such as phone cases, wallets, mounts, batteries, and chargers.Our core mission is to enable improved mobile functionality, promote self-expression, and foster authentic human connections. We envision an Eternal Positivity Machine that ignites joy, creativity, and meaningful relationships. Our commitment to this vision is reflected in our adherence to the highest standards in materials, packaging, logistics, and design, while maintaining ethical, responsible, and transparent supply chain and labor practices.In 2021, we proudly earned recognition as one of Fast Company’s World’s Most Innovative Companies.At PopSockets, our integrated marketing strategies serve as the driving force behind our market approach. The Senior Manager of Integrated Marketing will spearhead the campaign platform and seasonal launch strategies, translating brand positioning, consumer insights, and product truths into engaging, actionable plans that our channel partners can confidently execute.This role is ideal for a visionary thinker who possesses a deep understanding of both brand strategy and the commercial landscape. Your responsibilities will include developing comprehensive 360° activation plans that enhance both sell-in and sell-through, crafting inspiring briefs across various functions, and serving as the essential link that connects Product & Merchandising, Planning, Wholesale, Ecommerce, PR, Social, Influencer, and Creative teams to ensure alignment around shared consumer insights and objectives.Reporting directly to the VP of Global Brand & Marketing, you will oversee the integrated marketing calendar and manage the brief-to-activation process for all significant campaigns, ensuring that PopSockets consistently delivers impactful messaging across all platforms—from wholesale presentations to TikTok product launches and retail experiences.YOUR OBJECTIVE: To act as the strategic connector, ensuring that every campaign, launch, and brand moment is executed cohesively and effectively—championing go-to-market alignment, driving cross-functional clarity, and transforming brand strategy, consumer insights, and product truths into integrated marketing plans that enhance brand loyalty and drive commercial success.

Mar 13, 2026
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SciTec logo
Full-time|$146K/yr - $175K/yr|On-site|Boulder, Colorado, United States

SciTec, a proud subsidiary of Firefly Aerospace, is an innovative defense contractor that specializes in cutting-edge technologies to bolster U.S. National Security and Defense. With over 45 years of dedicated service to the Department of Defense, we excel in developing sophisticated remote sensing algorithms, tools, and techniques, providing exceptional data exploitation capabilities that support critical missions in missile defense, intelligence, surveillance, reconnaissance, space domain awareness, and aircraft survivability.Important Notice: All employees must be U.S. citizens due to the nature of our government contracts. Applications from non-citizens will not be considered.We are currently seeking a skilled engineer to join our team in advancing Next-Generation Missile Warning software. This is a fantastic chance to contribute to essential national defense capabilities within a dynamic and fast-paced environment. Your role will involve end-to-end software processing of Overhead Persistent Infrared (OPIR) sensor data, supporting critical areas such as Missile Warning, Missile Defense, Battlespace Awareness, and Technical Intelligence.As a Red Hat OpenShift Engineer, you will be responsible for designing, deploying, securing, and maintaining containerized platforms that support mission-critical applications. This position emphasizes OpenShift Container Platform (OCP) operations, Kubernetes administration, automation, and secure DevSecOps practices in a regulated environment.

Jan 22, 2026
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Resource Innovations logo
Full-time|Remote|Remote — Boulder, Colorado, United States

Join Resource Innovations as the Senior Manager of Market Research & Evaluation, where you will play a critical role in leading our market research initiatives. In this fully remote position, you will collaborate with cross-functional teams to analyze market trends, evaluate program effectiveness, and provide strategic insights to drive informed decision-making.

May 5, 2026
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knowhirematch-1 logo
Full-time|$155K/yr - $210K/yr|On-site|Boulder, Colorado, United States

Join Our Team as a Product Line Lead Manager — Advanced Radar TechnologiesLocation: Boulder, CODegree: Bachelor’s in Electrical Engineering required; Master’s preferredSalary Range: $155,000 – $210,000 / yearWe are in search of a strategic and technically adept Product Line Lead (PLL) to spearhead the vision, roadmap, and technical direction for our cutting-edge radar technology portfolio. This position is perfect for a leader who excels at merging engineering prowess with product management and mission execution.The PLL will oversee the entire radar product lifecycle—from conception to end-of-life—ensuring that our offerings not only meet customer specifications but also remain relevant and competitive within the defense and aerospace industries.Key ResponsibilitiesProduct Strategy & RoadmapFormulate and uphold product line strategies that reflect customer needs, market dynamics, and our organizational capabilities.Design and implement a comprehensive roadmap for radar systems and subsystems, addressing both current and emerging mission requirements.Convert strategic visions into tangible technical development plans.Product Lifecycle ManagementLead cross-functional teams through product development, production transitions, and ongoing sustainment activities.Guarantee that products fulfill cost, performance, and schedule goals, exercising significant autonomy from the Market Segment Lead.Manage configuration control, risk assessment, and lifecycle optimization for radar systems.Capture & Proposal SupportCollaborate with business development teams to identify, shape, and secure new opportunities.Lead or assist in proposal development and RFI responses, ensuring robust technical strategies, competitive positioning, and alignment with client expectations.Cross-Functional LeadershipFacilitate cooperation across engineering, manufacturing, supply chain, and program management teams.Drive teamwork, address technical and programmatic challenges, and maintain clear communication with all stakeholders.Customer & Stakeholder EngagementDirectly engage with customers and end-users to understand mission requirements and technical needs.Work alongside program managers to focus on the execution and innovation of radar product strategies.Technology StewardshipStay abreast of advancements in radar and RF technologies and incorporate relevant innovations into product design and architecture.

Oct 9, 2025
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ColdQuanta logo
Full-time|$140K/yr - $152K/yr|On-site|Boulder, Colorado, United States

Position OverviewAs the Senior Advanced Systems Manager, you will be at the forefront of driving new business opportunities within the Quantum Sensing Solutions Business Unit. This pivotal role involves managing the complete capture process for qualified prospects, ensuring a seamless transition from business development to contract award.Your expertise will be essential as you navigate the intersection of strategic planning, customer relations, proposal leadership, and technical collaboration. You will lead and coordinate cross-functional teams to develop and implement effective capture strategies, aligning them with the Business Unit (BU) leadership and corporate goals. Once a contract is awarded, you will facilitate a comprehensive handoff to the QSS Program Execution function, ensuring all risks are evaluated and addressed through a structured review process.This position is crucial for expanding our quantum sensing portfolio across both government and commercial sectors.Key ResponsibilitiesCapture Leadership & StrategyTake ownership of qualified leads from the Business Development phase, ensuring clarity regarding requirements, customer needs, competitive landscape, and strategic objectives.Formulate and implement capture strategies that align with BU and corporate growth priorities, including defining win themes, differentiators, pricing models, and partnership strategies.Oversee the development of program and technical bid baselines that meet competitive targets, established risk thresholds, and business unit strategies.Collaborate closely with Infleqtion Proposal Operations and relevant technical teams to lead the creation and review of integrated master schedules for proposal artifacts, including pricing, cost volumes, technical documentation, and schedules.Facilitate all capture gate reviews, preparing necessary materials, guiding decision-making, and integrating leadership feedback into evolving capture plans.Estimate, manage, and uphold accountability for capture strategies, plans, costs, schedules, and risks throughout the capture lifecycle.Customer & Stakeholder EngagementAct as the primary capture liaison for government clients, program offices, primes, and key stakeholders during the pre-award phase.Work in close partnership with Business Development to ensure the continuity of customer relationships and effective communication.Establish and maintain strong relationships with internal and external stakeholders to foster collaboration and achieve strategic objectives.

Feb 6, 2026
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Lewis Associates logo
Full-time|On-site|Boulder

Join Lewis Associates as a Mid-Senior Level Patent Prosecution Attorney, where your expertise in patent law will play a crucial role in safeguarding innovative ideas and technologies. Collaborate with a team of dedicated professionals to provide exceptional legal counsel and representation to our diverse clientele.

Feb 25, 2014
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Anduril Industries logo
On-site|On-site|Boulder, Colorado, United States

Join Anduril Industries as an Optical Engineer, where you will play a pivotal role in designing innovative spaceborne optical systems. Collaborate with a dynamic team to define optical architectures, conduct detailed design analyses, and develop prototypes leading to rigorous ground and flight testing. Your expertise in creating environmentally robust optical systems will be crucial in enhancing military capabilities.

Feb 11, 2026
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SciTec logo
Full-time|$145K/yr - $204K/yr|On-site|Boulder, Colorado, United States

Join SciTec, a pioneering subsidiary of Firefly Aerospace, as we advance technologies that bolster U.S. National Security and Defense. With a rich history spanning over 45 years, we have empowered the Department of Defense by innovating remote sensing algorithms, tools, and techniques that provide unparalleled data exploitation capabilities for missile defense, intelligence, surveillance, reconnaissance, space domain awareness, and aircraft survivability missions.Important Notice: All employees at SciTec must be U.S. citizens due to our exclusive work on U.S. government contracts. We do not provide sponsorship for work visas of any kind. U.S. citizenship is also necessary to obtain and retain a security clearance. Candidates who do not meet these criteria will not be considered.We are currently seeking a skilled Network Architect to join our Boulder, CO team. Ideal candidates will possess extensive experience in network engineering, a hands-on approach to resolving complex network challenges, a collaborative mindset, and a proven track record of mentoring junior members. You should demonstrate exceptional problem-solving abilities, a strong commitment to security and data protection, and a customer-centric focus.Key Responsibilities:Design and implement high-performance, secure data center networks (LAN, WLAN, WAN) as part of product and corporate infrastructure teams.Configure and install routers and other network devices.Monitor critical network indicators (e.g., performance, device health, integrity).Troubleshoot and resolve issues escalated from lower service desk tiers across deployed, cloud, and local infrastructures.Automate tasks and evaluate their effectiveness.Provide mentorship on technical issues to team members.Develop, oversee, and test security measures (e.g., access authentication, disaster recovery).Collaborate with users to design optimal solutions.Architect and implement solutions to enhance network performance, capacity, and scalability.Maintain comprehensive technical documentation.Perform other duties as assigned.Qualifications:8+ years of relevant experience as a Network Engineer or Network Administrator.Expertise in data center network architecture and design, particularly with spine-leaf topology.CCIE (Data Center) or CCNP certification preferred; CCIE highly preferred.Strong knowledge of network security principles including monitoring, hardening, threat modeling, and access control models.Thorough understanding of communication protocols, especially TCP/IP, and routing protocols (e.g., BGP, OSPF).Experience...

Dec 2, 2025
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Prosidian Consulting logo
Full-time|On-site|Boulder

Join the team at Prosidian Consulting as a Senior Capital Planning and Investment Controls Analyst, where you will utilize your expertise to support effective investment strategies and planning processes. As an integral part of our team, you will have the opportunity to work collaboratively on projects that drive financial success and operational efficiency.

Jul 18, 2019
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Turner Townsend logo
Full-time|On-site|Boulder

About the Role Turner Townsend is hiring a Senior Cost Manager / Quantity Surveyor focused on data center construction in Boulder. This position plays a key part in delivering large-scale projects, working closely with teams across disciplines to support project efficiency and manage costs. What You Will Do Oversee cost management for data center construction projects Work alongside engineers, architects, and other specialists to ensure project goals are met Offer insights and recommendations to support cost-effective decision making Help guide projects from planning through execution, maintaining quality and budget targets

Apr 18, 2026
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Atwell, LLC logo
Full-time|$60K/yr - $70K/yr|On-site|Boulder, Colorado, United States; Denver, Colorado, United States

Atwell, LLC provides consulting, engineering, and construction services for clients in real estate, land development, and energy sectors. The company has more than 2,000 employees and operates over 70 offices across the United States. Atwell has earned industry recognition, including ten years on Zweig Group’s “Best Place to Work” list, a #70 ranking on the ENR Top 500 Design Firms, #14 on Crain’s “Fast 50,” and the 2025 ENR Design Firm of the Year for the Southeastern US. Role overview The Fire Safety Advisor - Battery Energy Storage Systems (BESS) leads the creation, implementation, and oversight of safety, health, and environmental (HSE) programs for BESS projects. This position ensures projects meet regulatory requirements, supports risk reduction, and encourages a strong safety culture throughout all stages of BESS development, construction, commissioning, and operations. Key responsibilities Develop and manage HSE programs tailored to Battery Energy Storage Systems Ensure ongoing compliance with safety, health, and environmental regulations during each project phase Promote strategies to mitigate risks associated with BESS projects Advise on hazards unique to BESS, such as electrical safety and thermal runaway Support a culture of safety from initial development through operational phases Location This position is based in Boulder, Colorado or Denver, Colorado, United States.

Apr 23, 2026

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