Software Architect III — Security & AI, Web Application Development
Greenwood Village, CO
Category: Architecture
Industry: Communications
Reference ID: JN -062026-107353
Date Posted: 06/08/2026
Shortcut: http://careers.eliassen.com/ierN6T
Description:
Hybrid 4 onsite / 1 work from home in Greenwood Village, CO
Our client seeks a Software Architect III to design and deliver secure, scalable cloud-native web application platforms on AWS. You will own end-to-end architecture from Terraform-provisioned infrastructure and GitLab CI/CD pipelines to AI-powered integrations that improve developer productivity. You will partner with the director of data platforms and principal development leads to enhance in-house solutions, assess ETL and reporting tooling, and lead AI integration strategy by embedding LLM-based capabilities, intelligent automation, and security-first practices including least-privilege IAM, automated patching, and encryption by default.
Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $65.00 to $75.00/hr. w2
JN -062026-107353
Responsibilities:
- Own architecture for cloud-native web applications on AWS, emphasizing security and scalability.
- Design infrastructure-as-code with Terraform and implement GitLab CI/CD pipelines.
- Lead AI integration strategy, evaluating and embedding LLM-based tooling and intelligent automation.
- Partner with leadership and principal engineers to evolve custom in-house software solutions.
- Assess and recommend tooling for ETL and reporting systems.
- Implement least-privilege IAM, automated vulnerability patching, and encryption-by-default patterns.
- Support EKS, serverless patterns, and platform engineering best practices.
- Establish monitoring and operational readiness with solutions such as Datadog.
Experience Requirements:
- Object-oriented full-stack programming experience in languages such as Java, Python, or Go.
- Background in full-stack cloud-based web application development, systems, and design.
- Hands-on AWS cloud-native integrations and solutions.
- Proficiency with Terraform.
- Preferred: Go and multi-threaded applications.
- Preferred: Data lakes, data warehouses, and big data processing such as Spark.
- Preferred: EKS platforms and Argo CD.
- Preferred: Python or Java for backend services.
- Preferred: Experience with monitoring tools such as Datadog.
Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:
· When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
· Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.
If you have any indication of fraudulent activity, please contact fraud@eliassen.com.
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Eliassen Group is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. Eliassen Group’s Affirmative Action Plan (AAP) is available for inspection by any employee or applicant for employment upon request, during normal business hours of Monday through Friday, 8:30am to 5:30pm EST. Interested persons should contact Phaedra Wells at pwells@eliassen.com for assistance. It is unlawful in Massachusetts and Maryland to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Applicants with disabilities that believe they require an accommodation or assistance with a position, please email our HR team at hradmin@eliassen.com. This email inbox is designed exclusively to assist job seekers whose disability prevents them from being able to apply online. Emails sent for other purposes will not receive a response.
Please be advised that a number of fraudulent job postings have been released under the Eliassen Group brand.
Unfortunately, fraudulent job postings can happen. If anyone reaches out to you about an open position connected with Eliassen Group, never provide personal or financial information to anyone who is not clearly associated with Eliassen Group
If anyone seemingly from Eliassen Group has ever requested this personal information in the past or does so in the future, please contact fraud@eliassen.com.
Please ensure that you are working directly with us by confirming the following:
- When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
- Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group, as indicated above