383 - Principal Software Engineer
Annapolis Junction, MDOn-siteFull-time
AI Summary
A Principal Software Engineer develops and manages software products and tools, performs security analysis of web services on Android and macOS, builds automation to scrape data and interact with APIs, and oversees product infrastructure and DevOps.
About this role
About ARSIEM Corporation
At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.
As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.
ARSIEM is looking for an experienced and talented Software Developer to join an existing team that develops and manages software products and tools integral to discovering new mobile data related to the mission. This role includes application development in support of the mission and managing the product's infrastructure and DevOps environment. You will be working in a highly collaborative, integrated environment. This position will support one of our government clients in Annapolis Junction, MD.
Responsibilities
Perform security analysis of web services on Android and OSX platforms to develop automation tools to scrape data and interact with public and private APIs.
Minimum Qualifications
Preferred Qualifications
Skills
AIAndroid DevelopmentBrowser AutomationDevOpsJavaJavaScriptPythonReverse EngineeringSeleniumShell Scripting
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Market data for software engineer roles
All reports →- Role reportSoftware engineer jobs, Sep 2026: new listings down 9.7%New software engineer listings fell 9.7% to 1,506 this week, the first weekly drop in a month. Prioritize applications while 1,506 fresh roles remain open.
- Salary reportSoftware engineer salary 2026: median midpoint is $190,587The median published range midpoint for US software engineer roles is $190,587, with the middle half from $166,000 to $222,000.
- Market overviewState of tech hiring, September 2026: up 4.8%Tech hiring rose 4.8% month over month in September 2026, with 411,122 new listings. Customer support and account executive roles led the growth.