Senior Software Engineer Hybrid

Howard County, MD - USA

Monthly Salary: Not Disclosed

Posted on: 09-11-2025

Vacancies: 1 Vacancy

Department:

Software Engineering

Job Summary

Position Description
Red Arch Solutions is hiring a Senior Software Engineer to join our program in Annapolis Junction Maryland. The Software Engineer-4 shall be responsible for developing and maintaining a system that manages access to HPC resources in a large multi-tenant containerized Kubernetes Linux environment.

**Up to 16 hours of Telework per week dependent on tasking.**

Position Required Skills:

Active TS/SCI with Polygraph.
Masters degree in Computer Science or related discipline from an accredited college or university plus ten (10) years of experience as a SWE in programs and contracts of similar scope type and complexityORBachelors degree in Computer Science or related discipline from an accredited college or university plus twelve (12) years of experience as a SWE in programs and contracts of similar scope type and complexityORFourteen (14) years of experience as a SWE in programs and contracts of similar scope type and complexity.
Experience using the Linux CLI.
Experience developing and maintaining scripts using Bash/Python.
Experience installing configuring and supporting COTS/GOTS/FOSS software libraries and packages in a Linux environment.
Recent software development experience using Python.
Experience designing and developing REST interfaces using FastAPI.
Experience with containerization technologies such as Docker PodMan and containerd.
Experience with container orchestration technologies including Kubernetes.
Experience administering Kubernetes clusters in an AWS environment.
Experience with IaC (Infrastructure as Code) concepts principles and automation tools including Ansible and Terraform.
Demonstrated experience using system monitoring tools such as Grafana/Prometheus.
Experience with CI/CD principles methodologies and tools including GitLab.
Experience using Git Version Control System.

Position Desired Skills:

Experience with the Atlassian Tool Suite (JIRA Confluence).
Familiarity with web technologies including JavaScript HTML CSS and React.
Familiar with HPC workload management systems including Slurm.
Experience with ArgoCD AirFlow SQL and JupyterLab.
Familiar with stream/batch Big Data processing and analytic frameworks including Spark.
Experience with Identity and Access Management (IAM) solutions including Keycloak.

Salary range for this position: $230000 - $265000 #CJ

The Red Arch Solutions pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including but not limited to level of position job responsibilities geographic location scope of relevant work experience educational background certifications contract-specific affordability organizational requirements alignment with local internal equity as well as alignment with market data.

Red Arch Solutions Benefits Snapshot:

100% paid employee healthcare premiums. CareFirst Advantage Best in Class Benefits.
HaloScripts Concierge prescription medication service
Generous PTO.
10 % 401K 6% match vested day one and up to 4% profit sharing contribution.
Annualized bonus compensation.
Spot bonuses for hard work.
Tuition reimbursement.
529 College Saving Plan.
College Loan Pay Back Program.
11 Paid Federal Holidays
Generous Referral Bonuses.

Red Arch Solutions provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race color religion age sex national origin disability status genetics protected veteran status sexual orientation gender identity or expression or any other characteristic protected by federal state or local laws.

Have more questions about Red Arch Email us at

Required Experience:

Senior IC

Position DescriptionRed Arch Solutions is hiring a Senior Software Engineer to join our program in Annapolis Junction Maryland. The Software Engineer-4 shall be responsible for developing and maintaining a system that manages access to HPC resources in a large multi-tenant containerized Kubernetes L...

Active TS/SCI with Polygraph.
Masters degree in Computer Science or related discipline from an accredited college or university plus ten (10) years of experience as a SWE in programs and contracts of similar scope type and complexityORBachelors degree in Computer Science or related discipline from an accredited college or university plus twelve (12) years of experience as a SWE in programs and contracts of similar scope type and complexityORFourteen (14) years of experience as a SWE in programs and contracts of similar scope type and complexity.
Experience using the Linux CLI.
Experience developing and maintaining scripts using Bash/Python.
Experience installing configuring and supporting COTS/GOTS/FOSS software libraries and packages in a Linux environment.
Recent software development experience using Python.
Experience designing and developing REST interfaces using FastAPI.
Experience with containerization technologies such as Docker PodMan and containerd.
Experience with container orchestration technologies including Kubernetes.
Experience administering Kubernetes clusters in an AWS environment.
Experience with IaC (Infrastructure as Code) concepts principles and automation tools including Ansible and Terraform.
Demonstrated experience using system monitoring tools such as Grafana/Prometheus.
Experience with CI/CD principles methodologies and tools including GitLab.
Experience using Git Version Control System.

Position Desired Skills:

Experience with the Atlassian Tool Suite (JIRA Confluence).
Familiarity with web technologies including JavaScript HTML CSS and React.
Familiar with HPC workload management systems including Slurm.
Experience with ArgoCD AirFlow SQL and JupyterLab.
Familiar with stream/batch Big Data processing and analytic frameworks including Spark.
Experience with Identity and Access Management (IAM) solutions including Keycloak.

Salary range for this position: $230000 - $265000 #CJ

Red Arch Solutions Benefits Snapshot:

100% paid employee healthcare premiums. CareFirst Advantage Best in Class Benefits.
HaloScripts Concierge prescription medication service
Generous PTO.
10 % 401K 6% match vested day one and up to 4% profit sharing contribution.
Annualized bonus compensation.
Spot bonuses for hard work.
Tuition reimbursement.
529 College Saving Plan.
College Loan Pay Back Program.
11 Paid Federal Holidays
Generous Referral Bonuses.

Have more questions about Red Arch Email us at

Required Experience:

Senior IC

Key Skills

Spring
.NET
C/C++
Go
React
OOP
C#
AWS
Data Structures
Software Development
Java
Distributed Systems

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About Company

Red Arch Solutions

Founded in January 2004, Red Arch Solutions is a premier U.S. small business providing its customers with state-of-the-art tactical and strategic intelligence, systems, and software engineering solutions, solving some of the most pressing and unique intelligence community challenges r ... View more

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