Lead, Software Engineer Jobs in Colorado

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Senior Cyber Engineer-Information System Security Officer (ISSO)-P3 Onsite

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-11 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: TS/SCI At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to
Posted 48 days ago | Updated 8 hours ago

Senior Digital Verification Engineer

PsiQuantum

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Remote or Palo Alto, California, USA

Full-time

Quantum computing holds the promise of humanity's mastery over the natural world, but only if we can build a real quantum computer. PsiQuantum is on a mission to build the first real, useful quantum computers, capable of delivering the world-changing applications that the technology has long promised. We know that means we will need to build a system with roughly 1 million qubits that supports fault tolerant error correction within a scalable architecture, and a data center footprint. By harnes
Posted 60+ days ago | Updated 8 hours ago

SWC Systems Engineering Technical Manager

General Dynamics

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Remote or Pittsfield, Massachusetts, USA

Full-time

Basic Qualifications Bachelor's degree in Engineering or equivalent experience, plus a minimum of 8 years of relevant supervisory experience; or Master's degree plus a minimum of 6 years of relevant experience to meet managerial expectations. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified informatio
Posted 33 days ago | Updated 8 hours ago

Senior Cloud Security Engineer (Remote)

Progressive Leasing

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Ohio, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 60+ days ago | Updated 8 hours ago

Senior Cloud Security Engineer (Remote)

Progressive Leasing

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Texas, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 60+ days ago | Updated 8 hours ago

Senior Cloud Security Engineer (Remote)

Progressive Leasing

•

Georgia, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 60+ days ago | Updated 8 hours ago

Senior Cloud Security Engineer (Remote)

Progressive Leasing

•

Missouri, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 60+ days ago | Updated 8 hours ago

Senior Cloud Security Engineer (Remote)

Progressive Leasing

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Michigan, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 60+ days ago | Updated 8 hours ago

Field Service Engineer 2 - Roanoke, VA

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Service Engineer 2 is fully qualified to perform service in one modality, and may have basic training in one or more additional modalities. Acts as the primary GEHC Services face to the customer. Responsible for meeting the daily service repair needs of designated equipment, and drives customer satisfaction through Service Excellence in the greater Cleveland, Ohio area. GE HealthCare is a leading global medical technology and digital solutions innovator. Our mi
Posted 22 days ago | Updated 8 hours ago

Senior React Frontend Developer

iSpace, Inc

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Remote

Contract

Senior React Frontend Developer Location: REMOTE Duration: 12 months contract REMOTE Experience with Redux State management must have..! Responsibilities: Develop and maintain web applications using modern web technologies.Collaborate with cross-functional teams to define, design, and ship new features.Write clean, maintainable, and efficient code.Ensure the performance, quality, and responsiveness of applications.Identify and correct bottlenecks and fix bugs.Help maintain code quality, organ
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Posted 60+ days ago | Updated 1 day ago

Sr. Blockchain Engineer

ConsultNet, LLC

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Remote or South Jordan, Utah, USA

Full-time

Senior BlockChain Developer Remote - USA Long term contract Pay: DOE We are seeking an experienced Blockchain Engineer. The ideal candidate will have experience working with Blockchain and Ethereum, including experience in Go, C# and other OOP languages. As a Blockchain Engineer, you will primarily work on blockchain-related projects, Designing and implement Smart Contracts using Solidity.Additionally you may also be tasked to work on back-end micro services using Go, .Net and SQL as needed.
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Posted 60+ days ago | Updated 8 hours ago

Sr. MTS Information Security Engineer

eBay Inc.

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Remote or Austin, Texas, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur
Posted 1 day ago | Updated 8 hours ago

Senior Java Backend Developer(Pig,Oozie,Hadoop)

GlobalLogic Inc.

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Remote

Full-time

Job Description: 6+ years of experience in web, Data processing, Hadoop/data processing, distributed systems, and/or large-scale databases.Knowledge on pig, oozie, spark, python, SQL queryStrong background in full-stack web application development, Java, Microservices,Experience with container and cloud technologies such as Kubernetes, Dockerknowledge of Google Cloud Platform /AWS, Airflow, and Data Batch processingVery good at problem-solving and DSExcellent verbal and written communication ski
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Posted 5 days ago | Updated 3 days ago

Senior Cisco UCS platform/Infrastructure Engineer

Enexus Global

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California, USA

Contract, Third Party

Role - Senior Cisco UCS platform/Infrastructure Engineer Location - Remote Tax Term- w2, C2C Job Description :- Provides dedicated full-time technical expertise regarding the Cisco UCS platform and other DC platforms to include VMware Virtualization technologies. Represents client's as a key contact for product information and can provide incident/issue resolution for Tier 1-3 tickets and can provide assistance with driving Tier 4 tickets for OEM facilitation. Can provide proactive information t
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Posted 1 day ago | Updated 1 day ago

Sr. Cloud AWS Lambda Developer

Call Quest Solutions

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Remote

Contract

Must have 15+ years of US experience. Qualifications 10 out of 10 communication skillsHave an active Linked-In profile (that was not recently created)Looking for the very top end of talent!No west coast candidatesExcellent tenure (candidates that have only 1 year or less in their roles are not a match) Past experience as a Software Developer (will normally be Java) Candidates that come from a DevOps, SRE, or Linux backgrounds are NOT a match. NOT to DevOps candidatesCurrently developing AWS La
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Posted 3 days ago

Senior fullstack java Application Developer

HCL Global Systems

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Remote

Contract

Senior fullstack Application Developer Contract Okemos, Michigan Must focus on Core Java, Webservices and Angular skills We are looking for a Senior fullstack Application Developer on our Application Development Team (focus on Core Java, Webservices and Angular skills). The ideal candidate should have at least 12 years of experience, as a problem solver with excellent analytical reasoning and critical thinking skills. The candidate should also be a forward thinker with a solution-oriented mindse
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Posted 3 days ago | Updated 3 days ago

Network Operations Engineer Senior- Principal (L2 NOC)

American Electric Power

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Remote or Columbus, Ohio, USA

Full-time

Job Posting End Date 08-01-2025 Please note the job posting will close on the day before the posting end date Job Summary Part of a larger team delivering high quality Computer, Network, Storage and End-User Infrastructure technology solutions, on-going support to the business. Independently completes infrastructure project assignments. Plan, research, evaluate, design, and engineer the enterprise's technology infrastructure. Provide technical support and troubleshooting, cost estimates, justif
Posted 26 days ago | Updated 8 hours ago

Senior AI/ML Engineer with Pyspark (12+ Years only)

KONNECTINGTREE INC

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Remote

Contract

W2 Role - if Own Corp we can do C2CPosition: Senior AI/ML Engineer with Pyspark (12+ Years only)Location: RemoteDuration: Longterm (Contract) Required Skills and Experience:Proven expertise in feature engineering and model development for NLP, anomaly detection, or security domains.Strong programming skills in Python with hands-on experience in PyTorch for model development.Experience with Apache Spark (PySpark) for distributed data processing.Deep understanding of MLflow for model tracking, ver
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Posted 9 days ago

RF Engineer, Senior (Level III) - Top Secret clearance

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solut
Posted 28 days ago | Updated 8 hours ago

Sr. Infor CSI (SyteLine) Developer

GTN Technical Staffing

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Remote

Full-time

We are seeking a Senior Infor CloudSuite Industrial (SyteLine) Developer to join our team. This fully remote position offers the opportunity to work on challenging and rewarding ERP projects, developing and customizing solutions for clients. The ideal candidate will have strong expertise in Infor CSI (SyteLine) development, Microsoft .NET technologies, and SQL, along with the ability to work independently while delivering high-quality technical solutions. Key Responsibilities:Analyze client requ
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Posted 6 days ago