senior in Jobs in denver, co

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Sr Scientist, Systems Engineering (Space Vehicle Power)

L3Harris Technologies

•

Denver, Colorado, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 1 day ago | Updated 1 hour ago

Senior Engineer I (Network Datapath)

DigitalOcean

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Denver, Colorado, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. We want pe
Posted 3 days ago | Updated 2 hours ago

Senior Angular Developer

Kforce Technology Staffing

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Greenwood Village, Colorado, USA

Contract

RESPONSIBILITIES: Kforce's telecommunications client in Greenwood Village, CO is seeking an experienced Senior Angular Developer specializing in front-end development. This role requires strong expertise in Angular and NgRx to build scalable, responsive, and accessible applications. The position is primarily onsite with flexibility to work remotely one day per week. Key Responsibilities: * Senior Angular Developer will develop and maintain high-quality front-end applications using Angular with
Posted 6 days ago | Updated moments ago

Senior AI/ML Engineer @Denver, CO

IT Minds LLC

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Denver, Colorado, USA

Contract

Job Title: Senior AI/ML Engineer Location: Denver, CO (Onsite) Duration: 06+ Months C2H Job Description Mandatory Skills: Designing and developing AI/ML applications and LLM, JAVA Spark.Sound knowledge on GEN AILLMs & RAG Applications: Fine-tune and deploy LLMs integrated with vector databases (FAISS, Pinecone, ChromaDB). Detailed Description: Experienced AI/ML Engineer with expertise in Machine Learning, Deep Learning, NLP, Generative AI, and Big Data Engineering.Proven track record in leading
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Posted 5 days ago

Senior Systems Engineer - Onsite

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-28 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: TS/SCI without Polygraph We have an exciting opportunity for a Senior Systems Engineer supporting one of our premier pro
Posted 4 days ago | Updated 2 hours ago

Senior Digital Functional Analyst

Veear

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Denver, Colorado, USA

Contract

What You'll Be Doing Serve as the primary functional SME (Subject Matter Expert) for the platform in North America.Collaborate with business teams, external customers, and vendors to ensure seamless platform operations and enhancements.Drive roadmap execution, including feature development, partner onboarding, and customer issue resolution.Act as a liaison between technical teams and business stakeholders to translate requirements into actionable solutions.Maintain close coordination with North
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Posted 17 hours ago | Updated 17 hours ago

Senior Full Stack Software Engineer TS/SCI Polygraph $25k Sign On

Leidos

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Aurora, Colorado, USA

Full-time

Description Leidos has a new and exciting opportunity for a Senior Full Stack Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company ma
Posted 3 days ago | Updated 15 hours ago

Senior Engineer II (Compute)

DigitalOcean

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Denver, Colorado, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. We want pe
Posted 1 day ago | Updated 2 hours ago

Systems Engineer, Senior

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 solutio
Posted 22 days ago | Updated 2 hours ago

Senior System Architect (RightAngle)

Marathon Petroleum Company

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Denver, Colorado, USA

Full-time

An exciting career awaits you At MPC, we're committed to being a great place to work - one that welcomes new ideas, encourages diverse perspectives, develops our people, and fosters a collaborative team environment. Position Summary Commercial IT is seeking an experienced Senior System Architect to join our team and lead digital transformation and application modernization initiatives. The Senior System Architect - Platform, Energy Trading & Risk Management (ETRM) will support our ION RightAn
Posted 4 days ago | Updated 11 hours ago

Sr. Genesys Engineer // Denver, CO (Onsite) (W2 only)

VISION INFOTECH INC.

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Denver, Colorado, USA

Contract, Third Party

Position: Senior Genesys Engineer Location: Denver, CO (Onsite) Duration: 6+ Months Must have active LinkedIn W2 candidates only Job Description:- As a Genesys Specialist, you will be responsible for designing, implementing, and maintaining the Genesys Cloud CX platform to support our global customer engagement strategy. You'll work closely with cross-functional teams to ensure seamless integration of voice, chat, email, and digital channels, delivering exceptional customer experiences. Key
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Posted 6 days ago | Updated 15 hours ago

Senior Hardware Design Engineer

Kforce Technology Staffing

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Wheat Ridge, Colorado, USA

Full-time

RESPONSIBILITIES: Kforce's client, a growing and established Engineering Technology company, is seeking a Senior Electronic Design Engineer. This company offers a competitive compensation package including base salary, annual bonprofit sharing, Annual Equity Bonus, 401K matching, etc. Responsibilities: * Comprehensive design and development of analog and digital circuits, power systems, and signal processing subsystems for intricate products * Define system-level architecture and select componen
Posted 5 days ago | Updated moments ago

Senior DevOps Engineer

Kforce Technology Staffing

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Greenwood Village, Colorado, USA

Contract

RESPONSIBILITIES: Kforce is immediately seeking an experienced Senior DevOps Engineer in support of our enterprise telecommunications and mass media client based in Greenwood Village, CO. Summary: The ideal candidate will be responsible for building and optimizing scalable, secure cloud-native environments using modern DevOps practices. This role involves hands-on work with IaC, CI/CD pipelines, observability tools, and cross-functional collaboration to support development and operations teams.
Posted 60+ days ago | Updated moments ago

Telecom Business Analyst Billing & Settlements/Business Analyst Telecom Billing Systems/Telecom SME Billing & Interconnect Settlements/Lead Business Analyst Telecom Settlements/Telecom Billing Operations SME/Senior Analyst Telecom Interconnect & Billing

Orpine.com

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Littleton, Colorado, USA

Contract

Job Title: Business Analyst / Subject Matter Expert Location: Littleton, CO (Onsite) Duration: 6-12 months Job Description: We are seeking a seasoned Business Analyst / Subject Matter Expert (SME) with 10-15 years of experience and deep domain expertise in telecom settlements and billing systems.The ideal candidate will play a pivotal role in analyzing complex scenarios, optimizing settlement processes, and bridging the gap between business and technology teams.This role demands strong analyt
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Posted 13 hours ago

Sr. Product Owner

Lorven Technologies, Inc.

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Denver, Colorado, USA

Full-time, Third Party, Contract

Job Title: Sr. Product Owner Locations: Denver, CO Onsite Duration: 12 Months Contract Must have: Need a Product owner with exp as Software Product Owner or in a similar product or project management role in a software development environment. Need experience on cyber security, specifically vulnerability management or application security. The Cyber Security Technology (CST) function within Global Information Security is responsible for innovation and architecture, engineering, solutions and
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Posted 7 days ago | Updated 5 hours ago

Electrical Component Engineer / Electrical Engineer Sr Staff (Level V)

Lockheed Martin Corporation

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Englewood, Colorado, USA

Full-time

Job Description About Lockheed Martin Space: 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'
Posted 57 days ago | Updated 2 hours ago

Chief Systems Engineering Sr Mgr

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator & builder. Our amazing men & women are on a mission to make a difference in the world & every single day we use our unique skills, talents & experiences to design & build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, per
Posted 3 days ago | Updated 2 hours ago

Systems Engineer - Requirements and Verification Sr.

Lockheed Martin

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Greenwood Village, Colorado, USA

Full-time

Job ID: 694936BR Date posted: Jul. 30, 2025 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 achi
Posted 3 days ago | Updated 12 hours ago

Sr. Software Engineer TS/SCI Polygraph

Leidos

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Aurora, Colorado, USA

Full-time

Description Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software development lifecycle (SDLC) activities as both an individual and a member of our top-notch agile development team building a large complex enterprise system. Development includes the full range of turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the
Posted 7 days ago | Updated 8 hours ago

Senior Software Engineer, Embedded

Lockheed Martin Corporation

•

Littleton, Colorado, USA

Full-time

Job Description For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the s
Posted 5 days ago | Updated 2 hours ago