759 Results for

Software Engineer Jobs in Littleton, CO

Jobs

Littleton, CO30+ days ago

$120,000–$170,000 Per Year

p>Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

Littleton, CO19 days ago

$120,000–$160,000 Per Year

For more information on these Regulations, click here ITAR Regulations.. Learn more about ITAR here..

Littleton, CO30+ days ago

$120,000–$160,000 Per Year
Full-time

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

Aurora, CO30+ days ago

$91,800–$137,600 Per Year

About our organization: As a engineer, you'll be joining our growing Aurora Software and Digital Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and architects. 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.

Aurora, CO30+ days ago

$114,000–$171,000 Per Year

Aurora, CO30+ days ago

$177,000–$265,600 Per Year

p>About our organization: As a engineer, you'll be joining our growing Aurora Software and Digital Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and architects.

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.

Denver, CO30+ days ago

$125,000–$150,000 Per Year

Secure Coding experience such as experience with OWASP, Vulnerability Assessments, Threat Modeling, Secure Code Review, Penetration Testing, Data Protection, Encryption, Authentication & Authorization OR similar experience related to secure coding is a huge preference. OVERVIEW Our Engineering team builds products that autonomously manage endpoint configuration, security, and patching across Windows, macOS, and Linux devices.

Denver, CO30+ days ago

RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company.

A strong working knowledge of: AWS, Azure, or similar cloud platforms, MySQL, PostgreSQL, or SQL Server.

New!

Aurora, CO3 days ago

$80–$105 Per Hour

In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA.

CO30+ days ago

We are Progress (Nasdaq: PRGS) - a trusted provider of software that enables our customers to develop, deploy, and manage responsible, AI-powered applications and experience with agility and ease. The ideal candidate will have experience building desktop applications for the Windows platform using .NET technologies, with a focus on maintainability, performance, and great user experience.

New!

Denver, Colorado4 days ago

p>Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. This role involves building and maintaining highly used and critically important cloud-native applications that provide Situational Awareness and Collaboration capabilities.

Denver, CO24 days ago

Our development scope extends from device specific driver, service, and communication protocols to cloud scalable connectivity and big data processing through third-party analytics tool integration and customer enterprise UI creation for security policy management. iboss is a leading AI-powered Zero Trust SASE (Secure Access Service Edge) platform trusted by more than 4,000 enterprises worldwide, including a significant number of Fortune 50 companies and U.S. government agencies.

Littleton, CO30+ days ago

$76,500–$134,895 Per Year

p>Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $76,500 - $134,895. The software engineer will troubleshoot and resolve all software related issues that a team of electrical engineers, subject matter experts, and test technicians encounter while executing automated and manual tests.

Littleton, CO29 days ago

$107,300–$185,840 Per Year

As a Software Engineer on an Agile Scrum Team, you will have the opportunity to rapidly develop and deploy solutions for a complex space system following core engineering principles, ultimately enabling the delivery of fully functioning mission capability to end users securely and continuously. Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $93,200 - $164,450.

Denver, CO30+ days ago

Collaborate closely with Product Owners to create high quality, user-friendly UI components often from rough ideas or minimal mockups. Contribute to ongoing efforts to scale and enhance proprietary software solutions that are transforming the private aviation industry.

Denver, CO23 days ago

$103,000–$150,000 Per Year

p>We offer a full range of elective benefits including medical, health savings account (with applicable medical plan), dental, vision, health and/or dependent care flexible spending accounts, pre-tax commuter benefits, life insurance, AD&D, long-term care coverage, backup care for children and/or adults and other parental support benefits. In addition to elective benefit options, benefited employees receive firm-paid life insurance, AD&D, LTD, short term medical benefits as well as 21 days of Paid Time Off ("PTO") and 10 paid holidays each year.

Denver, CO30+ days ago

$185,000–$320,000 Per Year

li>Deep expertise in modern React and the broader frontend ecosystem, including architectural patterns for large-scale applications, advanced state management, performance profiling and optimization, and emerging frontend technologies.

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Aurora, CO21 days ago

$60–$90 Per Hour

In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.

Aurora, Colorado30+ days ago

$55.36–$79.33 Per Hour

li>Experience with Java including; Springboot, Swing/GUI development, SON serialization and deserialization, knowledge of marshalling JSON objects to and from POJOs, implementing robust solutions using Jackson or gson and Testing with JUNIT and Mockito.

Experience providing specific input to the software components of system design to include hardware/software trade offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Littleton, CO30+ days ago

$120,000–$165,000 Per Year

Westminster, CO8 days ago

$88,900–$165,100 Per Year

Optimize and fine-tune Spark jobs for performance, including resource utilization, shuffling, partitioning, and caching, to ensure maximum efficiency in large-scale big data environments. Responsibilities What you'll do: • Design, develop, and maintain scalable data processing solutions across on-premises and cloud environments using Python and Apache Spark on Databricks.

Westminster, CO10 days ago

$73,500–$136,500 Per Year

Optimize and fine-tune Spark jobs for performance, including resource utilization, shuffling, partitioning, and caching, to ensure maximum efficiency in large-scale big data environments. Epsilon's comprehensive portfolio of capabilities across our suite of digital media, messaging and loyalty solutions bridge the divide between marketing and advertising technology.

Aurora, Colorado30+ days ago

$100.18–$120.20 Per Hour

li>Ability to provide specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Experience developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements .

Aurora, CO14 days ago

$86,900–$198,000 Per Year

li>

Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.

Denver, Colorado30+ days ago

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Louisville, CO30+ days ago

$129,776–$178,441.25 Per Year

Additionally, you''ll automate infrastructure provisioning and configuration management using tools like Terraform and Ansible, conduct comprehensive system tests covering security, performance, and availability assessments, and ensure the team produces quality-driven, reproducible software that adheres to industry best practices. In this role, you will design, implement, and maintain GitHub Enterprise installations both on-premises and in Azure environments, leveraging Kubernetes for build runners while synchronizing GitHub Enterprise in Azure with air-gapped environments.

Louisville, CO30+ days ago

Additionally, youll automate infrastructure provisioning and configuration management using tools like Terraform and Ansible, conduct comprehensive system tests covering security, performance, and availability assessments, and ensure the team produces quality-driven, reproducible software that adheres to industry best practices.

In this role, you will design, implement, and maintain GitHub Enterprise installations both on-premises and in Azure environments, leveraging Kubernetes for build runners while synchronizing GitHub Enterprise in Azure with air-gapped environments.

Denver, CO30+ days ago

Although not a primary duty compared to developing and supporting code, a software engineer at Vertafore also works directly with customers as part of a cross-functional team, which means you need to be a proactive self-starter, able to multi-task in a fast-paced environment and be service-focused to help nurture the customer experience. You will work with a fast-paced, skilled team of business analysts, conversion engineers, architects, developers and quality assurance engineers across multiple high-profile projects with development responsibility of assigned projects.

Denver, Colorado24 days ago

li>Experience with Java, SQL, Git Server-side data technologies like, Postgres, Elasticsearch; Graphite, Grafana, Kafka, Redis, NATS DevOps tools, including Jenkins, Gitlab, Nexus, and SonarQube Familiarity with Agile software development methodology, processes, and techniques Linux and Windows skills. We work directly with operational users to design, develop, and maintain capabilities that empower analysts to manage and fuse data from multiple sources of intelligence, allowing them to assess, monitor and alert on intelligence in direct support of vital national security missions.

Denver, Virginia30+ days ago

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CACI’s Wireless Solutions division is looking for a new team member with experience in digital signal processing and physical layer algorithms who is passionate about building the next generation of software-defined protocol processing frameworks and applications. Our team of approximately 20 engineers comprises a mix of digital signal processing experts, large-scale application developers, and wireless protocol experts who work together to create some of the most highly optimized, software-based, platform-independent protocol processing engines in the world.

Denver, CO15 days ago

p>Key Skill:

Linux, Windows Server, PowerShell, Python, automation, scripting, platform engineering, configuration management, drift management, drift detection, observability, monitoring, Elastic, Dynatrace, cloud (AWS, Azure), infrastructure engineering, system design, mentoring, technical leadership.

PNC Employees take pride in our reputation and to continue building upon that we expect our employees to be:

Customer Focused - Knowledgeable of the values and practices that align customer needs and satisfaction as primary considerations in all business decisions and able to leverage that information in creating customized customer solutions.

Aurora, CO30 days ago

$126,650–$182,850 Per Year

p>The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

Experience with one or more of the following: HTML 5, CSS 3, JavaScript, Firebug and JS frameworks (REACT, jQuery, jQuery UI, Open Layers, etc.), Spring Framework, Hibernate, RDBMS, MongoDB, XML, SOAP, REST, WSDL/Web Service protocols.

Denver, CO30+ days ago

You will collaborate directly with Product, Design, and engineering peers to build interfaces that help developers navigate complex environments with petabytes of telemetry data, turning that data into actionable, easy-to-understand visualizations and workflows. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.

Denver, Colorado12 days ago

p style="margin:0px">The Senior Software Developer position encompasses defining, building and maintaining - software for in-house services and applications, external web applications for vendors, and testing work using modern automation and tools wherever possible and will work closely with the business in an agile, fast-paced environment This position will primarily work with technologies written in C# and JavaScript, and SQL Server. • Ability to utilize Object-oriented Design and Analysis technical approaches in the product life cycle.

Denver, CO30+ days ago

$82,100–$172,400 Per Year

p>Pay Range:

Westminster, Colorado10 days ago

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Software Engineer, C# .NET Developer, Geospatial Software, Trimble Business Center, GIS Developer, CAD Software Engineering, Agile Developer, Westminster Engineering Jobs, Remote Software Engineer, STEM Engineering.

In this role, you will be at the forefront of developing industry leading office software, directly influencing the productivity of global professionals in Surveying, Construction, GIS, BIM, and CAD while collaborating across worldwide distributed hardware and software teams.

CO30+ days ago

$69,550–$125,725 Per Year

p>You will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers.

Preferred Qualifications Experience with the following: Java Enterprise Edition (JEE) (i.e., EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), Spring framework, scripting.

CO15 days ago

$170,000–$250,000 Per Year

p>Job Summary:

The Lead Software Engineer II, Tax Product Development (Lead Engineer II) plays a critical role in designing and implementing complex distributed systems, including solutions leveraging Microsoft Power Applications and Project Operations that support the tax practice and delivery of services to clients. The Lead Engineer II owns the end-to-end delivery of distributed systems, defining technical requirements and architecture for tax products and solutions, with a focus on integrating and optimizing Dynamics CE and Project Operations to enhance client management and project delivery.

Broomfield, CO25 days ago

$99,600–$234,600 Per Year

p>As a Principal Engineer inside the Oracle Cloud Infrastructure Interactive Media team, you will have the opportunity to solve challenging technical problems and function as a lead developer in the development, delivery and operation of cloud services that will enable delivery of novel consumer video applications.

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.

CO30+ days ago

$113,300–$188,900 Per Year

Contribute across the application stack by building and enhancing Java/Spring-based services and APIs, developing responsive UI components, Python, integrating with clinical and claims data sources, and ensuring secure, reliable performance in a healthcare environment to enable care programs and analytics to drive better outcomes and cost efficiencies. Independently and collaboratively lead client engagement workstreams focused on improvement, optimization, and transformation of processes including implementing leading practice workflows, addressing deficits in quality, and driving operational outcomes.

Aurora, CO14 days ago

$82,100–$172,400 Per Year

p>Pay Range:

Together, we will advance our nation''s most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.

CO9 days ago

$144,600–$198,800 Per Year

p>What Makes This Role Great:

Aurora, CO30+ days ago

$114,000–$171,000 Per Year

About our local organization: You'll be joining our Aurora Software and Electronics/Payloads Department which has ~200 Software Engineers, DevOps Engineers, Systems Administrators, Database Administrators, Network Engineers, and Engineering Leaders from entry-level to the most senior chief engineers and architects to Product Owners and Scrum Masters. The ideal candidate will have hands‑on experience across the full stack-backend services, frontend UI, and cloud operations-and a proven track record of extending existing UI platforms with new capabilities while championing Agile development practices.

Denver, CO30+ days ago

$95,000–$135,000 Per Year

p>Although not a primary duty compared to developing and supporting code, a software engineer at Vertafore also works directly with customers as part of a cross-functional team, which means you need to be a proactive self-starter, able to multi-task in a fast-paced environment and be service-focused to help nurture the customer experience.

You will work with a fast-paced, skilled team of business analysts, conversion engineers, developers and quality assurance engineers across multiple high-profile projects with development responsibility of assigned projects.

Westminster, CO30+ days ago

$70–$89 Per Hour

Automate infrastructure provisioning and configuration management using tools like Terraform and Ansible, conduct comprehensive system tests covering security, performance, and availability assessments, and ensure the team produces quality-driven, reproducible software that adheres to industry best practices. About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies.

Denver, CO30+ days ago

Youll be a key contributor to Homebases platform infrastructure team-writing the internal tooling, automation, and services that power how our engineering organization builds and ships software every day. These are the key ways youll contribute and create impact in this role: Build, maintain, and improve internal developer tools that streamline engineering workflows, CI/CD pipelines, and deployments.

Denver, CO21 days ago

$180,000–$200,000 Per Year

Here's what you'll do day-to-day: Architect AI Core Infrastructure: Design, scale, and maintain the internal platform and APIs that integrate LLMs into the developer workflow, with a heavy focus on autonomous agents, custom retrieval-augmented generation (RAG), and smart context-delivery systems. Whether you are building bespoke internal coding assistants, automating sprawling codebase refactors, or deploying AI to self-heal CI/CD pipelines, your work will directly multiply the velocity of hundreds of builders.

Denver, CO30+ days ago

$189,000–$210,000 Per Year

p>About the Role:

As an engineer on the Developer Productivity - Async team, you will work on improving developer productivity by enhancing the tools and systems used by product engineers. With teams in Denver, San Francisco, and New York, we support more than 500,000 small businesses nationwide and are building a workplace that reflects the people we serve.

Denver, CO30+ days ago

These include 1) World Financial Group, including Transamerica Financial Advisors, 2) Protection Solutions and Savings & Investments, comprised of life insurance, annuities, employee benefits, retirement plans, and Transamerica Investment Solutions, and 3) Financial Assets, which includes legacy blocks of long term care, universal life, and variable and fixed annuities. These are supported by Transamerica Corporate, which includes Finance, People and Places, General Counsel, Risk, Internal Audit, Strategy and Development, and Corporate Affairs, which covers Communications, Brand, and Government and Policy Affairs.

Englewood, CO30+ days ago

$111,095–$130,700 Per Year

In addition, certain positions may also be subject to the requirements of FINRA, NMLS registration, Reg Z, Reg G, OFAC, the NFA, the FCPA, the Bank Secrecy Act, the SAFE Act, and/or federal guidelines applicable to an agreement, such as those related to ethics, safety, or operational procedures. Helping the customers and businesses we serve to make better and smarter financial decisions, enabling the communities we support to grow and succeed in the right ways, all more confidently and more oftenthats what we call the courage to thrive.

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Software Engineer Jobs in Littleton, CO

Senior Ground Software Engineer I/II Rocket Lab Corp

Senior Ground Software Engineer I/II Rocket Lab Corporation

Senior Ground Software Engineer I/II Rocket Lab USA

Software Engineer Level 2 Northrop Grumman Corp

Software Engineer Level 3 or 4 Northrop Grumman Corp

Software Engineer Level 5 Northrop Grumman Corp

Software Engineer Automox Technologies Inc

Software Engineer Reinventing Geospatial, Inc. (RGi)

Software Engineer - ENG05 - Cleared On-Site StratAcuity Staffing Partners Inc

Software Engineer Senior (Windows Application Developer) Progress Software Corp

Software Engineer - Mid level CACI

Full Stack Java Software Engineer iBoss Cybersecurity

Software Engineer (Level II) Lockheed Martin Corp

Java Software Engineer - Space Mission Applications - Level 3 Lockheed Martin Corp

Senior Software Engineer Frontline Source Group Holdings, LLC dba dfwHR

Senior Quality Assurance Software Engineer Cooley LLP

Staff Software Engineer, Front End True Anomaly Inc

Software Engineer StratAcuity Staffing Partners Inc

Software Engineer Everwatch

Senior Software Engineer I/II - AI Engineering Rocket Lab Corp

Senior Software Engineer Publicis Groupe SA

Software Engineer Publicis Groupe SA

Software Engineer, Senior Everwatch

Software Engineer Booz Allen Hamilton Inc

Senior Software Engineer, Infrastructure/Developer Tooling (Hybrid) Homebase

Software Engineer (III/Sr), DevOps/DevSecOps Sierra Space Corporation

Software Engineer III, DevSecOps (Contractor, Clearance Required) Sierra Space Corporation

Principal Software Engineer (Java & AWS) Vertafore Inc

Cloud Software Engineer CACI

Wireless Protocols Software Engineer CACI

Software Engineer Principal The PNC Financial Services Group Inc

Full-Stack Software Engineers (Experienced/Senior) The Boeing Co

Principal Software Engineer - Frontend, Developer Experience Palo Alto Networks Inc

Software Engineer (Full Stack) Bayview Asset Management

Software Engineer - Mid level CACI International Inc

Software Engineer Trimble

Software Engineer TS/SCI Poly Leidos Holdings Inc

Product Technical Lead - Software Engineer II BDO USA PC

Principal Software Engineer - Interactive Media Oracle Corp

Software Engineer III - Java Full Stack Developer Deloitte Touche Tohmatsu Ltd

Senior Backend Software Engineer CACI International Inc

Software Engineer Trimble Inc

Software Engineer/ UI Tech Lead Level 3 or 4 Northrop Grumman Corp

Sr. Software Engineer Vertafore Inc

Software Engineer III, DevSecOps Protingent

Software Engineer, Infrastructure/Developer Tooling (Hybrid) Homebase Inc

Staff Software Engineer, AI Developer Tools Gusto Inc

Staff Software Engineer, Developer Productivity Async Gusto Inc

Lead Software Engineer Aegon Ltd

Software Engineer 2 (Database Developer - SAP Sybase) U.S. Bancorp

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