DNSFilter

Technology

SeniorSoftwareEngineer-WindowsRC

$125–135k Tampa, Florida, United States FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Software Engineer - Windows RC at DNSFilter. Skills: Windows development, C#, .NET, PowerShell. Be a key member in the Product Engineering. working on our Windows Roaming Client application”

Industry & Context.

Technology
Problems you'll solve

Troubleshooting

What They're Looking For.

Must Have

5+ years of experience as a Software Engineer, developing and maintaining applications for Windows, Proficiency in C#, Proficiency in .Net, Proficiency in PowerShell, Knowledge of Windows applications development, Knowledge of debugging, Knowledge of multithreading, Knowledge of networking fundamentals, Knowledge of TCP/IP, Knowledge of DNS, Knowledge of HTTP/S, interacting with the Windows network stack, running traffic captures, gathering logs

Nice to Have

preference for candidates in Tampa, Florida

What You'll Do.

Be a key member in the Product Engineering

working on our Windows Roaming Client application

managing the identity of the device

managing the identity of users

modifying DNS resolvers

intercepting DNS requests

managing sub-services

Utilize Windows Native APIs

get system information

Collaborate with cross-functional teams

Contribute to the improvement of development processes

Contribute to the improvement of deployment processes

ensuring that we continuously evolve

Demonstrate ownership of your projects

Use AI to accelerate learning

Use AI to accelerate productivity

be an advocate for AI

How You'll Work.

Team & Collaboration

Cross-functional teams

Process & Methodology

Product development

Full Job Description

DNSFilter’s mission is to protect our customers and partners with products they love to use! We are revolutionizing network security by providing fast, accurate, and reliable threat protection and content filtering. We're a rapidly growing company dedicated to creating a safer internet for businesses and organizations worldwide. Leveraging AI-driven threat intelligence, DNSFilter empowers our customers to proactively block threats before they impact their networks. We foster a collaborative, innovative, and results-oriented culture where every team member contributes to our mission of making the internet safer. As we continue our product-fueled growth by adding new features and broadening our solution to meet the needs of the global market, it's clear there's a missing piece. That's where you come in! We are looking for a Senior Software Engineer specializing in Windows development. As a Senior Software Engineer, you will work as part of the team building roaming client software running on Windows machines. Our roaming clients run on over a million machines. It secures our customers' machines, allowing them to filter DNS traffic and properly block incoming risks or sites. Eligible candidates have and can work successfully in a small to mid-sized fast-paced, hyper-growth, SaaS start-up or scale-up. This is a full-time role with a preference for candidates in Tampa, Florida. We recognize that people come with a wealth of experience and talent beyond just the technical requirements of a job. If you feel like this job is for you, please apply. We believe diversity of experience and skills, including transferable skills, combined with passion, is a key to innovation and excellence; therefore, we encourage people from all backgrounds to apply to our positions! In this role, you will: Be a key member in the Product Engineering team working on our Windows Roaming Client application which is responsible for managing the identity of the device and users, modifying DNS resolve

Free ATS check

Applying for this Senior Software Engineer - Windows RC role?

Most applicants get filtered before a human reads their resume. See if yours makes the cut.

How to Apply on Greenhouse

  • Create a Greenhouse profile before applying — it saves time across multiple applications.
  • Upload your resume as a PDF; the parser handles it better than Word.
  • Answer all knockout questions carefully — wrong answers auto-reject before a human sees you.
  • Enable email notifications to track application status in real time.

ANONYMOUS · UNFILTERED

What do employees actually say about DNSFilter?

Real rants from real employees. Read before you apply.

Read Company Rants →