Senior Software Developer Jobs in Colorado

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Senior Software Engineer - Platform

UnitedHealth Group

Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Senior Appian Developer

General Dynamics

Maryland, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Software Development Job Qualifications: Skills: Application Development, Building Architecture, Software Development Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: Deliver simple solutions to complex problems as a Senior Appian Developer at GDIT. Here, you'll tailor

Senior OIC Developer

KPG 99 Inc.

Remote or US

Contract, Third Party

Job Title: Senior OIC Developer Job Term: Contract Duration: Long Term, 6 months to start Location: Remote Work Work hours 8-5 or 9-6 EST Job Description: SCOPE of WORK: As part of this project, our client is replacing JDE Financials & Supply Chain with Oracle ERP Cloud. As part of this program, existing integrations with multiple internal/external applications need to be re-developed utilizing OIC to integrate with the new ERP system. Seeking a Senior OIC developer to engage in technical integ

Senior Software Engineer - 25k Sign on Bonus

Leidos

Aurora, Colorado, USA

Full-time

Description Leidos has a new and exciting opportunity for a Sr. 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 match and immedi

Sr. Specialist/Lead, Software Engineer (Full-Stack)

Harris Corporation

Colorado Springs, 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

Lead Software Developer (.NET & Insurance Solutions) Remote

Gainwell Technologies LLC

Remote or Houston, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Lead Software Developer (.NET & Insurance Solutions) Remote

Gainwell Technologies LLC

Remote or Austin, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Lead Software Developer (.NET & Insurance Solutions) Remote

Gainwell Technologies LLC

Remote or Dallas, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Senior Java Developer with Commercial P&C Insurance domain

HMG America

US

Contract, Third Party

HMG America LLC is the best Business Solutions focused Information Technology Company with IT consulting and services, software and web development, staff augmentation and other professional services. One of our direct clients is looking for Senior Java Developer with Commercial P&C Insurance domain in Remote. Below is the detailed job description. Role: Senior Java Developer with Commercial P&C Insurance domain Location: U.S. Remote Type: Long term Please Note: Candidates must have exper

Sr. Software Engineer

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

Sr. Software Engineer - TS/SCI w/ Poly

Parsons Services Company

Denver, 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: Blue Ridge Envisioneering is seeking qualified candidates to fill a Software Enginee

Senior Oracle PL/SQL Developer in India.

B2B Technology

Remote

Contract

Our direct client is looking for Senior Oracle PL/SQL Developer in India. Pls send me a resume, best rate, contact details and current location. Overview of Position The Senior PL/SQL Developer position is responsible for developing and enhancing custom backend PL/SQL. Experience and Skills Required Experience working with Agile development methodologies (Scrum), preferred Designs, develops, and maintains custom applications using Oracle PL/SQL and SQL Designs, develops, and maintains applicati

(USA) Senior, Software Engineer (EAI)

Walmart Inc.

Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do Walmart's Enterprise Business Services (EBS) is a powerhouse of seven exceptional teams delivering world-class technology solutions and services making a profound impact at every level of Walmart. As a key part of Walmart Global Tech, our teams set the bar for operational excellence and leverage emerging technology to support millions of customers, associates, and stakeholders worldwide. Joining EBS means embarking on a journey of limitless growth, relentless in

Sr. Developer, Master Data Management

Yoh - A Day & Zimmerman Company

Remote or Irving, Texas, USA

Full-time

Master Data Management Developer Direct Hire 100% Remote Key Responsibilities: Partner with business and technical stakeholders to gather requirements and design scalable MDM solutions.Utilize core MDM platform functionality (e.g., Stibo STEP) and extend it with custom workflows, business rules, and data exports.Assess downstream system impacts and ensure solutions are aligned with organizational needs.Lead the end-to-end development of MDM solutions to ensure data consistency, performance, and

Senior Software Engineer, AI Solutions

10x Genomics

California, USA

Full-time

About the role 10x Genomics helps researchers answer biology's hardest and most elusive questions with single cell and spatial biology technology. We're harnessing the power of AI and large language models (LLMs) to revolutionize how researchers interact with their data and drive discovery. As an AI/LLM Engineer, you'll be at the forefront of developing intelligent, user-centric solutions that assist scientists and internal teams throughout their research journey-from experimental design and d

AEO/SEO Senior Developer

Techwizens LLC

Remote

Full-time

About the Role We are looking for a highly-skilled and technically-driven Senior AEO/SEO Developer who will design, implement, and optimize websites and platforms for maximum search visibility including traditional SEO and Answer Engine Optimization (AEO). This is a hands-on role where you will bridge engineering and marketing by implementing schema, page-speed optimizations, voice-search enhancements, and advanced content structures to improve search engine rankings and rich result appearances.

Sr. Software Engineer in Test (SDET)

Tential

Remote or Baltimore, Maryland, USA

Contract

Our client is the largest non-bank lender in the United States. As part of a demonstrated commitment and investment in innovation and new ways of reaching our customers, they are transforming their industry-leading lending services. They are seeking a talented and versatile Full-Stack Software Development Engineer in Test providing exceptional customer experiences with their loan originations solutions. You will collaborate with cross-functional teams to incrementally deliver high-quality softwa

Senior Golang Developer

Reliable Software Resources

Remote

Contract

This is Srikanth from Reliable Software. We have an opportunity with one of our direct clients, and I'd like to share the details with you. Please review the information below and let me know if you're interested. Kindly share your updated resume if you'd like to be considered. Job Title: Senior Golang Developer Location: 100% Remote Duration: 6+Months W2 Only Must have the following: Senior Backend Engineer (10+ years) Expertise in Go, Typescript, node.JSProficiency in designing efficient Grap

Senior React Developer (Full Stack 100% Remote)

HYR Global Source Inc

US

Full-time, Contract

Senior React Developer (Full Stack 100% Remote) Duration: 18 Months Location: Fully Remote About the Role: Client is looking for a Senior React Developer to join their internal agency. You'll be working on a full stack team enhancing an internal ordering and inventory management tool-plus other key applications across multiple business units. What You'll Do: Build and test new features on internal and external-facing web applications Contribute to both frontend and backend codebases Collab

Ground Senior Software Engineer - Lunar Permanence

Blue Origin, LLC

Denver, Colorado, USA

Full-time

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role is part of the Lunar Permanence business unit, which de