Lead, Software Engineer Jobs in Colorado

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Sr. Machine Learning Engineer / GenAI Architect -- 100% REMOTE

Excellerent Technology Solutions

Remote

Third Party, Contract

As a Sr. Machine Learning Engineer on our GenAI applications team, lead development of innovative generative AI products Client need folks who have and can write production level code. 80% coding Individual Contributor role. Required Skills and Qualifications: Minimum of seven years post-secondary education or relevant work experienceBachelor's degree in mathematics, physics, computer science, engineering, statistics, or an equivalent technical discipline.Minimum of five years software develo

Senior Engineer, Technical Lead

Cardinal Health

Ohio, USA

Full-time

What Application Development & Maintenance contributes to Cardinal Health Information Technology oversees the effective development, delivery, and operation of computing and information services. This function anticipates, plans, and delivers Information Technology solutions and strategies that enable operations and drive business value. Application Development & Maintenance performs configuration or coding to develop, enhance and sustain the organization's software systems in a cross-function

Digital Software Engineer Senior Lead Analyst

Citi

Remote or Irving, Texas, USA

Full-time

Citibank, N.A. seeks a Digital Software Engineer Senior Lead Analyst for its Irving, Texas location. Duties: Design enterprise architecture patterns, frameworks, and reusable services to support standards and cloud adoption utilized across operations, personal banking, and wealth management applications. Provide architectural guidance to application engineering groups. Enable cloud adoption using application programing interfaces (API) and Microservices, reference implementations, scalable comm

Senior Software Engineer

BCforward

Remote

Contract

Senior Software Engineer BCforward is currently seeking a highly motivated Senior Software Engineer for an opportunity at Minneapolis, MN Location! Position Title: Senior Software Engineer Location: Minneapolis, MN Anticipated Start Date: 07/30/2025 Please note this is the target date and it is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 5 Months Job Type: Full Time (>=40 HRS WEEKLY) - CONTRACT - Remote Pay Range: $70/hr to

Senior System Software Engineer, Base OS Engineering Lead for Release

NVIDIA Corporation

Remote or Santa Clara, California, USA

Full-time

NVIDIA's invention of the GPU in 1999 fueled the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, we are increasingly known as "the AI computing company". We're looking to grow our company, and build our teams with the most resourcef

Senior Software Engineer

Marathon Petroleum Company

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 We are seeking a highly skilled, experienced, and strategic Senior Software Engineer to be a leader within our Software Development Team in the Midstream IT organization. The ideal candidate will possess a robust background in Software Development, strong Azure sk

Principal Software Engineer

Raytheon

Aurora, Colorado, USA

Full-time

Job DescriptionDate Posted: 2025-07-10Country: United States of AmericaLocation: CO112: Buckley AFB 18500 East 6th Ave 18500 East 6th Avenue Buckley AFB, Aurora, CO, 80011 USAPosition Role Type: OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI with Polygraph A

Senior Software Engineer

Raytheon

Aurora, Colorado, USA

Full-time

Job DescriptionDate Posted: 2025-07-10Country: United States of AmericaLocation: CO112: Buckley AFB 18500 East 6th Ave 18500 East 6th Avenue Buckley AFB, Aurora, CO, 80011 USAPosition Role Type: OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI with Polygraph A

Staff Software Engineer

Maxar Technologies Holdings Inc

Westminster, Colorado, USA

Full-time

Please review the job details below. Mapping Engineering Staff Software Development Job Posting Maxar is looking for a Staff Software Development Engineer to join its Mapping Engineering team. We are looking for an enthusiastic developer with a passion for solving complex problems with customer driven objectives. Someone that is willing to learn and develop the tools and technologies related to image processing, remote sensing, geospatial and other AI applications. This is an exciting opportu

Senior Software Engineer

Marathon Petroleum Company

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 Senior Software Engineer will design, develop, test, and maintain high-quality software solutions for our evolving Commercial Eco-system. The Solution Engineering Developer will be responsible for designing, developing, testing, and maintaining solutions in C#, .N

Lead Software Delivery Manager - VP - TAMPA

Citi

Remote or Tampa, Florida, USA

Full-time

Come, work with us! Citi, the world leading global bank, has approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Citi enables clients to achieve their strategic financial o

Lead Mechanical Engineer 1 -- Energy & Industrial Group

Sargent & Lundy LLC.

Englewood, Colorado, USA

Full-time

Description Your responsibilities will include, but are not limited to: You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior engineers and designers.You will work on challenging assignments that include investigating, trouble-shooting, and solving a wide variety of mechanical engineering issues.Act as the Mechanical team lead in the coordination of detailed design phases for all aspects of mechanical engineering work.Develop integrated sy

Principal Cybersecurity Engineer

NuLeap

Remote or US

Third Party

Job Summary (List Format): - Lead the design and implementation of secure, scalable, and high-performance cloud-based systems. - Architect and develop backend systems using Rust (Tokio, Actix, Axum, Rocket) and Scala (Akka, ZIO, Cats, Play). - Ensure secure execution environments utilizing WebAssembly (WASM). - Employ extensive AWS services (Lambda, ECS, S3, API Gateway, CloudFront, DynamoDB, GuardDuty, WAF, Security Hub, KMS) for cloud infrastructure and security. - Implement and enforce AP

Sr Software Engineer

General Dynamics

Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Engineering Job Qualifications: Skills: Certifications: None Experience: ship Required: Yes Job Description: GDIT, a Federal marketplace leader in next-generation IT solutions and professional services, is seeking highly qualified and motivated IT professionals like you who are eager to contribute to ou

Senior Software Engineer

GNRSystems

Remote

Contract

We are seeking a highly experienced and self-motivated Senior Software Engineer for a remote W2 position. The ideal candidate will have a strong background in full-stack development, software architecture, and cloud technologies, with the ability to design and build scalable enterprise applications in a fast-paced Agile environment. Key Responsibilities:Design, develop, test, and deploy high-quality software solutions. Work across the full software stack: backend services, APIs, databases, and f

Digital Software Engineer Lead Analyst

Citi

Remote or Irving, Texas, USA

Full-time

Citibank N.A. seeks a Digital Software Engineer Lead Analyst for its Irving, TX location. Duties: View and analyze safety and soundness issues reported in the Chief Information Security Office Business View and Citi Application Manager Portal (CAMP) for all teams within USPBT. Coordinate the remediation of the issues to the application manager assigned to the application listed in Citi Systems Inventory (CSI). Act as the issue and corrective action plan coordinator on all issues and corrective

Staff, Software Engineer

Walmart Inc.

Remote or Dallas, Texas, USA

Full-time

Position Summary VIZIO releases firmware & software for millions of customers in a time efficient manner. We are seeking a Cloud based Staff level DevOps Engineer, to join our robust and scaling DevSecOps team. You will report to the Senior Manager, DevSecOps Engineering and will play a pivotal role in optimizing our upstream services and software delivery mechanisms, foster collaboration, ensure efficient operations, and ensure processes are standardized and well documented. You'll bridge the

Senior Software Engineer

RTX Corporation

Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-09 Country: United States of America Location: CO112: Buckley AFB 18500 East 6th Ave 18500 East 6th Avenue Buckley AFB, 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 with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help o

Principal Software Engineer

RTX Corporation

Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-09 Country: United States of America Location: CO112: Buckley AFB 18500 East 6th Ave 18500 East 6th Avenue Buckley AFB, 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 with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help o

Principal Engineer, Autonomy Interface Software

General Motors

Remote

Full-time

Job Description Remote : This role is based remotely but if you live within a 50-mile radius of Mountain View, you are expected to report to that location three times a week, at minimum. Role: The Principal Software Engineer at General Motors should be an experienced leader who cares deeply about software and software quality. As a Principal Software Engineer, you will be responsible for designing, documenting, and implementing complex, highly scalable, low-latency software in C++ on high perf