Staff Software Engineer Jobs in Colorado

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Big Data and Java Developer - Hybrid

Citi

•

Remote or Jersey City, New Jersey, USA

Full-time

Prime Service Tech is working on multi-year growth initiative and consent order data remediation deliverables and as part of it, we are expanding our platform offering to markets quants and product development to build analytics using Python, hosting new data platform, creating new data pipelines and building robust monitoring and observability capabilities for Prime Tech. The senior developer will work on building data pipelines, creating APIs to access data, working closely with product develo
Posted 60+ days ago | Updated 4 hours ago

Systems Analyst

Sansar Tec

•

Remote

Contract

Position: Systems AnalystLocation: Tallahassee, FL (Remote is fine too)Description:The selected candidate will be assigned to the Office of Information Technology serving the business unit s needs with respect toDocumenting critical business processes,Analyzing current business functions for effectiveness and efficiency opportunities,Assisting in process redesign,Assisting in development and testing.Duties may include analysing financial systems and dependent business processes and assisting in
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Posted 22 days ago | Updated 21 days ago

Lead Test Engineer

Parsons Services Company

•

Colorado Springs, Colorado, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons has emerged as a leader in the development of cutting-edge solutions for the
Posted 60+ days ago | Updated 4 hours ago

Senior ServiceNow Lead/Developer (ServiceNow, DevOps, JavaScript, AI, UI Design)

Ameri100

•

Remote

Third Party, Contract

Job Title: Senior ServiceNow Lead/Developer (ServiceNow, DevOps, JavaScript, AI, UI Design) Start Date: ASAP End Date: 12/31/2025 Location: Remote Rate: C2C all inc. Job Summary: We are seeking a highly skilled and forward-thinking Senior Software Developer to join our growing team. The successful candidate will have a strong foundation in ServiceNow development, JavaScript, DevOps, and UI/UX design, with added expertise in AI integration, unit testing, and performance optimization. This role i
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Posted 12 days ago | Updated 9 days ago

Lead Engineer - Nuclear Engineering (Remote Eligible, U.S.)

GE Vernova

•

Remote

Full-time

Job Description Summary The Nuclear Fuel Engineer will be part of the team responsible for BWR nuclear fuel reload licensing and cycle management in Global Nuclear Fuel (GNF). In this role you will provide innovative licensing and design solutions that ensure high quality deliverables in accordance with customer requirements, business procedures and regulatory agency guidelines. Additionally, this position has direct utility customer-facing opportunities through deliverables, collaboration, and
Posted 4 days ago | Updated 4 hours ago

Information Security Engineer III, Application and Cloud Security Lead

Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par
Posted 60+ days ago | Updated 4 hours ago

Lead SRE Engineer

Talent Groups

•

Remote

Full-time

Role: Lead SRE Engineer Location: Remote Duration: Fulltime Requirements: A solid understanding of SRE principles and at least 5 years of leading experience to guide SRE engineers.Experience in .Net , Java, Microservices, spring boot, Angular, UNIX, C,C#Experience leading SRE teams or projects.Monitoring & Observability APM tools like Dynatrace Clod, Splunk, Elastic APM, Interlink and Grafana.Hands-on experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform) and their services.Ex
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Posted 14 hours ago

Windows Kernel Developer (C++)

Request Technology, LLC

•

Remote

Full-time

NO SPONSORSHIP Principal Kernel Engineer SALARY: $235,000 - $275,000 plus 10% bonus and pre-IPO stock LOCATION: remote You will focus on stopping ransomware. New features, bug fixes, performance enhancements, write high quality multithread. Safe code c++ in both Kernal mode win32 APIs and NT Kernal internals reverse engineering windows mini-filter drivers windows filter platform call out drivers SQL databricks rust c++ We deliver an anti-ransomware solution that breaks new ground as to what an a
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Posted 48 days ago | Updated 5 days ago

Senior- Principal Solution Engineer - C#/.NET

American Electric Power

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Remote or Columbus, Ohio, USA

Full-time

Job Posting End Date 07-31-2025 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 technology solutions to the business. Design, develop and install software solutions. Build high-quality, innovative and fully performing software in compliance with internal architecture, development & design standards & best practices. Design, modify, develop, write, implement and troubleshoot software programming applications.
Posted 1 day ago | Updated 4 hours ago

Senior Java Developer Lead (Apps Dev Tech Lead Analyst - C13 )- IRVING

Citi

•

Remote or Irving, Texas, USA

Full-time

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements
Posted 60+ days ago | Updated 3 hours ago

Lead Engineer - Stability Analysis (Remote Eligible, U.S.)

GE Vernova

•

Remote

Full-time

Job Description Summary As a contributing member of the LOCA, Containment & Stability Analysis Team, you will perform safety analysis for plant thermal-hydraulic Stability, plant noise, Power Range Neutron Monitor (PRNM) stability interface, and other analyses supporting reload applications for Boiling Water Reactor (BWR) plants, including currently operating BWR plants as well as new plants (BWRX, Natrium) operating or planned worldwide. Job Description Essential Responsibilities Perform plan
Posted 7 days ago | Updated 4 hours ago

Siebel Engineer Lead Consultant

Allstate Insurance Company

•

Texas, USA

Full-time

National General is a part of The Allstate Corporation, which means we have the same innovative drive that keeps us a step ahead of our customers' evolving needs. We offer home, auto and accident and health insurance, as well as other specialty niche insurance products, through a large network of independent insurance agents, as well as directly to consumers. Job Description The Software Engineer Lead Consultant will be responsible for providing Level 2 and Level 3 production support for the Cla
Posted 12 days ago | Updated 4 hours ago

Principal Engineer - Thermal Engineering

Amgen Inc

•

Remote or Thousand Oaks, California, USA

Full-time

Career Category Engineering Job Description Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do. Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of patients ea
Posted 60+ days ago | Updated 4 hours ago

Lead Angular and Java Back End Developer - C13 - IRVING

Citi

•

Remote or Irving, Texas, USA

Full-time

The App Dev Tech Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products
Posted 3 hours ago

Senior Principal Systems Integration Engineer

RTX Corporation

•

Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-15 Country: United States of America Location: CO109: 16510 E Hughes Drive, Aurora 16510East Hughes Drive Building S79, 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: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help o
Posted 5 days ago | Updated 3 hours ago

Principal Engineer, Digital Design

Analog Devices, Inc.

•

Colorado Springs, Colorado, USA

Full-time

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI
Posted 60+ days ago | Updated 4 hours ago

Senior Drainage Engineer - Transportation Infrastructure

Parsons Services Company

•

Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Senior Civil Drainage Engineer - USA / Remote Opportunity : Ready to put your civil
Posted 60+ days ago | Updated 4 hours ago

Principal Cybersecurity Engineer (Hybrid-Puerto Rico)

RTX Corporation

•

Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-04-15 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Collins Aerospace has an exciting opportunity for an experienced Software/Cybersecurity Engineer. We are looking for a strong, passionate problem-solver with an action-oriented, collabor
Posted 60+ days ago | Updated 3 hours ago

Associate Cybersecurity Engineer - Applied Cryptography

Visa Inc.

•

Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 4 hours ago

MTA - AI Engineer Technical Lead

McKesson Corporation

•

Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 1 day ago | Updated 4 hours ago