1,001 Results for

Systems Software Developer Jobs in Denver, CO

Jobs

Denver, CO

Remote

$80–$100 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is an ideal opportunity for someone who enjoys solving complex technical problems in production-scale Magento environments and wants to work across both development and operational aspects of a modern eCommerce platform.

8 days ago

Golden, Colorado

Contractor

For more information or to view all our open jobs, please visit www.vsoftconsulting.com or call (844) 425-8425. Collaboration & Stakeholder Support:

Work closely with IT teams, business units, and district stakeholders to support application design and improvements.

19 days ago

Greenwood Village, CO

$55.25–$71.92

Summary: As a Senior Software Engineer on the Configuration Management and eXperimentation team (CMX), in the applied AI and data science program, you'll help design and develop software solutions that expand Charter's custom experimentation and configuration management platform. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.

13 days ago

Denver, CO

Contractor

The ideal candidate will have deep hands-on experience building scalable microservices, RESTful APIs, and cloud-native applications using Java 21, Spring Boot, and AWS services. We are seeking a highly experienced Senior Java Developer with strong expertise in modern Java development and AWS cloud services.

15 days ago

Centennial, CO

This role requires deep hands-on experience with Power BI, Salesforce backend development, and IFS ERP, working closely with cross-functional teams including Sales, Finance, Operations, Engineering, and IT. JOB SUMMARY (the purpose and general nature of the job): Stolle Machinery is seeking a highly skilled Business Systems & Analytics Developer to support and enhance our enterprise systems, reporting, and data integrations.

24 days ago

Denver, CO

The ideal candidate for this role will have a proven track record of rapidly coming up to speed on new engineering disciplines, making impactful decisions within that space, and have experience gluing together components written by more specialized engineers to create a cohesive, well-running engineering product. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles.

30+ days ago

$145,000–$215,000 / year

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Proven ability to build and integrate LLM-powered features or intelligent agents into production, utilizing leading Frontier models (e.g., OpenAI, Anthropic, Gemini) and hands-on experience with coding agents/CLIs (e.g., Claude Code, Cursor).

About Datadog:

Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale.

30+ days ago

Broomfield, Colorado

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Base Pay: 84,000.00 - 105,000.00 USD Annual

Target Annual Short-Term Incentive: Bonus Plan at 5% (% of Annualized Base Pay)

Eligible for Incentive Stock Program: Yes

Benefits:

Gogo offers competitive benefits including medical, dental and vision coverage with plans that can fit each employee’s needs. Gogo participates in E-Verify (English and Spanish).

22 days ago

Broomfield, CO

li>Work with cross-functional stakeholders (Product, Operations, Support, Sales, IT, Security, Legal/Compliance) to identify high-value AI/ML opportunities and integrate solutions into business workflows and customer-facing experiences.

4+ years of proven software development experience with Microsoft Dynamics Business Central, Microsoft NAV (preferably with role tailored client in NAV 2015 or later), OR other software platforms will be considered.

21 days ago

Denver, CO

$137,000–$188,000 / year

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Monitor developer completion of ground segment specification sell-off, along with other verification and validation activities to include cross-organizational thread-lead support for ground segment requirements sell-off.

Key Responsibilities:

Provide expert advice/analysis on ground systems software requirements, design, installation, test, and operations support for the ground system's command, control, configuration.

4 days ago

Littleton, Colorado

and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.

Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.

30+ days ago

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Experience designing evaluation workflows for heterogeneous agents, including tool-using agents, RAG agents, workflow agents, coding agents, or long-running autonomous systems.

Our roadmap is increasingly focused on agentic development and automated agent improvement: giving teams the infrastructure they need to compare versions, understand behavior, and make empirically grounded improvements over time.

30+ days ago

Westminster, CO

$115,000–$140,000 / year

p>Please Note:

To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products.

30+ days ago

Littleton, CO

$93,200–$164,450 / 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 $93,200 - $164,450.

The ideal candidate is comfortable operating in dynamic mission environments, balancing technical execution, integration priorities, and evolving program needs while mentoring less experienced engineers and driving execution toward delivery milestones.

6 days ago

Littleton, CO

$76,500–$134,895 / year

6 days ago

Westminster, CO

$134,000–$161,000 / year

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. This role serves as a critical bridge between Systems Engineering and Software Engineering, ensuring requirements are properly decomposed, traceable, testable, and aligned to overall program objectives.

30+ days ago

Louisville, CO

Our current groups include: Africa, Middle East, Central Asia Network, Black Employees at Lilly, Chinese Culture Network, Japanese International Leadership Network (JILN), Lilly India Network, Organization of Latinx at Lilly (OLA), PRIDE (LGBTQ+ Allies), Veterans Leadership Network (VLN), Womens Initiative for Leading at Lilly (WILL), enAble (for people with disabilities). Data Foundry is a multidisciplinary team within DTP that enables AI-native drug discovery through four integrated pillars: Architecture4Insight (data infrastructure and scientific software), Methods4Insight (analytical and computational methods), Automation & Scale4Insight (lab automation and agentic workflows), and Preparedness4Insight (data governance and readiness).

30+ days ago

Louisville, CO

Data Foundry is a multidisciplinary team within DTP that enables AI-native drug discovery through four integrated pillars: Architecture4Insight (data infrastructure and scientific software), Methods4Insight (analytical and computational methods), Automation & Scale4Insight (lab automation and agentic workflows), and Preparedness4Insight (data governance and readiness).

30+ days ago

Denver, CO

$80,000–$130,000 / year

p>Note to staffing and direct hire agencies:

In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency.

Bachelors degree (B.S. or B.A.) in Computer Science, Information Technology, or a related discipline; or equivalent experience with four or more years of relevant programming experience in engineering or a related field.

30+ days ago

Remote

$83,600–$150,500 / year

NLR takes into consideration a candidate's education, training, and experience, expected quality and quantity of work, required travel (if any), external market and internal value, including seniority and merit systems, and internal pay alignment when determining the salary level for potential new employees. The candidate should possess technical knowledge of all layers in a Ruby on Rails n-tier solution, relational database concepts, test frameworks, and has experience designing and operating in a services-oriented architecture.

25 days ago

Denver, Colorado

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.

4 days ago

Denver, CO

You've either built or been closely embedded with operations teams - you understand cloud-native platform adoption, whether that's Kubernetes, managed container services, or other orchestration platforms depending on client environment, infrastructure as code, observability, and what it means to build software that can be run in production. 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.

26 days ago

Denver, Colorado

p>Pay Range:

4 days ago

Denver, CO

30+ days ago

Denver, CO

$134,961–$188,945.40 / year

30+ days ago

Denver, Colorado

Remote

p>Judi Health is an enterprise health technology company providing a comprehensive suite of solutions for employers and health plans, including:

Capital Rx, a public benefit corporation delivering full-service pharmacy benefit management (PBM) solutions to self-insured employers,
Judi Health, which offers full-service health benefit management solutions to employers, TPAs, and health plans, and.

This range represents the low and high end of the anticipated base salary range.

19 days ago

$147,700–$255,990 / year

p>As an SAP MDG Technical Developer, this role will be responsible for:

• Collaborating with the implementation team: The developer will work in tandem with other team members, including business analysts, project managers, and quality assurance specialists, to create effective SAP MDG solutions. The OneLM Transformation (1LMX) program, the largest internal program ever undertaken by the company, will support this future through desired transformational business outcomes by re-engineering our business processes with a focus on commonality, interoperability, and a better stakeholder experience so our business runs like a well-oiled machine.

30+ days ago

Englewood, CO

$111,095–$130,700 / 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.

30+ days ago

Denver, CO

We have a team of experienced recruiters who know the IT industry inside and out, and we work with you every step of the way to ensure a smooth and successful transition.

The ideal candidate will have strong experience in Java 17, Spring Boot, cloud technologies, and distributed systems, working within a structured SDLC environment.

14 days ago

https://careers.hilti.group/en-us/jobs/16493-en/internship-software-developer-it-integrity/. For More Information Visit this url.

30+ days ago

Aurora, CO

$135,000–$216,000 / year

p>What you''ll do supporting the Common Data Services (CDS) on EMMETT:

Design, develop, and implement scalable and efficient data ingestion pipelines using Apache NiFi to collect, transform, and route data from diverse sources (e.g., satellite telemetry, ground station data, sensor feeds, mission logs).
Benefits:
Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.

30+ days ago

Littleton, Colorado

$100,000–$125,000

Utilizing best practices for web application development and design patterns to include developing, integrating, and delivering applications using front-end, back-end, database, and hosting tools. ·Bachelor's Degree in MIS, Computer Science, Software Engineering, Mathematics or coding related field (Training and certifications will be considered).

30+ 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.

30+ days ago

Aurora, CO

$114,000–$171,000 / year

The Western Region Software Engineering organization comprises over 600 highly skilled professionals (for Manhattan Beach, CA) and Central Region Software Engineering organization comprises over 200 highly skilled professionals (for Aurora, CO), including Software Engineers, DevOps Engineers, Database Administrators, Systems Administrators, and Network Engineers, at all levels-ranging from early-career engineers to senior chief engineers and architects. Level 3: Bachelor's degree in a STEM (Science, Technology, Engineering, and Mathematics) discipline with 5+ years of software development experience; Master's degree in a STEM discipline with 3+ years of experience.

30+ days ago

Aurora, CO

$84,000–$151,400 / year

You will create new environments/services/offerings which will involve coordination with outside groups, architecture, security design and creation, including identifying when implementations are not highly available or have defects. Two Six Technologies is currently seeking Software Developers with experience in web and desktop software and are especially interested in knowledge of cloud development in support of a large, high-visibility enterprise classification application.

30+ days ago

Aurora, CO

$104,200–$187,700 / year

Two Six Technologies is currently seeking Software Developers with experience in web and desktop software and are especially interested in knowledge of cloud development in support of a large, high-visibility enterprise classification application.

30+ days ago

Denver, CO

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.

30+ days ago

Denver, CO

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.

30+ days ago

$113,300–$188,900 / 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.

30+ days ago

Denver, CO

Remote

$95,000–$154,000 / year

A typical market demand pattern is clear: organizations still need entry-level software programmers, Java full stack developers, Python/Java developers, DevOps-focused engineers, and on the data side data analysts, BI analysts, data engineers, data scientists, and machine learning engineers. SynergisticIT since 2010, has helped candidates land full-time roles at major organizations ( including Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Banking, Wayfair, Client, Client, and more) with offers commonly in the $95k–$154k range depending on role and skill depth.

30+ days ago

Aurora, CO

Full time

Overview of Opportunity Two Six Technologies is currently seeking Software Developers with experience in web and desktop software and are especially interested in knowledge of cloud development in support of a large, high-visibility enterprise classification application. You will create new environments/services/offerings which will involve coordination with outside groups, architecture, security design and creation, including identifying when implementations are not highly available or have defects.

30+ days ago

Aurora, CO

Full time

30+ days ago

Aurora, CO

$76,800–$128,300 / year

There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

26 days ago

Denver, CO

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Software Developer Leaders and Decision-Makers for Workflow Management Tools.
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12 days ago

Denver, CO

$180,000–$200,000 / 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.

24 days ago

Denver, CO

$189,000–$210,000 / 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.

30+ days ago

Aurora, CO

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Typically requires a bachelors degree, masters degree or PhD in computer science, information systems or a related discipline and progressive software development experience as follows; four or more years of experience with a bachelors degree or two or more years of experience with a masters degree. Our backend architecture leverages technologies like Kafka, AWS, NiFi, and GeoMesa-the latter of which we designed and open-sourced-to deliver high-throughput, mission-resilient systems that turn streaming data into real-time intelligence.

30+ days ago

Aurora, CO

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Typically requires a bachelors degree, masters degree or PhD in computer science, information systems or related discipline and progressive software development experience as follows; six or more years of experience with a bachelors degree, four or more years of experience with a masters degree, or two or more years with a PhD. Our backend architecture leverages technologies like Kafka, AWS, NiFi, and GeoMesa-the latter of which we designed and open-sourced-to deliver high-throughput, mission-resilient systems that turn streaming data into real-time intelligence.

5 days ago

19 days ago

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Systems Software Developer Jobs in Denver, CO

Senior Magento 2 Developer Jobot

.NET Developer V-Soft Consulting Group Inc

Senior Software Engineer Kforce Inc.

Senior Java Developer- AWS Experience (15+ years Experience Needed) Confidential

Business Systems & Analytics Developer Stolle Machinery Company LLC

Sr. Software Development Engineer - Storage Systems Team, S3 Storage Systems Team Amazon.com Inc

People Systems Developer Datadog Inc

ERP Systems Developer USA-GBA Gogo Business Aviation

ERP Systems Developer Gogo Business Aviation LLC

Ground Systems Software Engineer KBR Inc

HLS Sr. Software Systems Engineer – Lunar Permanence Blue Origin

Senior Software Engineer, Agentic Systems NVIDIA Corp

Senior Flight Software Engineer I - Space Systems CesiumAstro Inc

Software Systems Testing Engineer Sr Lockheed Martin Corp

Software Systems Testing Engineer Lockheed Martin Corp

Senior Software Systems Engineer CesiumAstro Inc

Scientific Software Developer, Data Foundry Eli Lilly and Co

Technical Lead - Software Developer, Data Foundry Eli Lilly and Co

Senior Software Developer AtkinsRealis Group Inc

Software Developer - Ruby on Rails - Professional III National Laboratory of the Rockies

Sr Full Stack Software Developer CACI

Software Developer-Builder (Experienced or Senior) The Boeing Co

Senior Software Developer, Front-end CACI

Sr. Systems Development Engineer - Storage Systems Team, S3 Storage Systems Team Amazon.com Inc

Satellite Flight Software Developer II - TeraWave Blue Origin Enterprises LP

Full Stack Software Developer Judi Health

Software Developer, Sr Staff / SAP MDG Lockheed Martin Corp

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

Software Developer PSR Associates Inc

Internship - Software Developer (IT Integrity) Hilti Inc

Software Developer Big Data (Space Domain) Peraton Inc

Full Stack Software Developer Julie Hagan

Software Engineer Senior (Windows Application Developer) Progress Software Corp

Full Stack Software Developer Level 3 or 4 Northrop Grumman Corp

Junior Software Developer Two Six Technologies Inc

Software Developer Two Six Technologies Inc

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

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

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

Remote Software Developer /Junior java developer/Data scientist SynergisticIT

Junior Software Developer Two Six Technologies

Software Developer Two Six Technologies

Associate CNO Software Developer ManTech International Corp

Software Developer Leaders and Decision-Makers for Workflow Management Tools - USA Prolific Academic Ltd

Software Developer Leaders and Decision-Makers for Workflow Management Tools. Or copy and paste this link: https://app.prolific.com/register/participant/waitlist/?campaign_code=C4X667WC.

Staff Software Engineer, AI Developer Tools Gusto Inc

Staff Software Engineer, Developer Productivity Async Gusto Inc

Software Developer III General Atomics

Software Developer IV General Atomics

Spring 2027 Software Developer Internship - Graduate Blue Origin Enterprises LP

Spring 2027 Software Developer Internship - Undergraduate Blue Origin Enterprises LP

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