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Added 1 min ago
Software Engineer Senior
General Dynamics Information Technology
MacDill AFB, FL
As a Software Engineer Senior at GDIT, you will design, develop, integrate, and sustain secure software applications and data-driven solutions that support complex mission requirements.…
Added 1 min ago
AE
Sr Agentic AI Engineer - Core Platforms
American Express
Sunrise, FL
- $123,000 to $215,250 USD / year
…enterprise platforms, and lead technology risk and information security, enterprise data governance and platforms, digital product and design, and enterprise AI platforms on behalf of the…
Added 2 mins ago
Lead Full Stack Engineer, Wealth Management Technology
Raymond James Financial, Inc.
Saint Petersburg, FL
We are seeking a Lead Full Stack Engineer to drive the design and development of enterprise applications supporting Wealth Management .
Added 2 mins ago
BMSS12824- NDSTC Watercraft Maintenance and Operation Landing Page
UIC Government Services and the Bowhead Family of Companies
Panama City, FL
Basic level skills in Microsoft Office software suite - Word, Excel, Outlook, PowerPoint
Added 2 mins ago
Senior Specialist, Integration & Test Engineer
L3Harris
Melbourne, FL
…air, land, sea and cyber domains in the interest of national…
Added 2 mins ago
M
Software Engineer II
Microsoft
CA · Mountain View, CA · Mountain View
- $102,100 to $219,200 USD / year
We are looking for a Software Engineer II to join our team. Our Global Secure Access Datapath team builds cutting-edge network security solutions that enable enterprises to protect their…
Added 2 mins ago
Digital Signals Processing (DSP) Engineer
CACI International
Sarasota, FL
Job Title: Digital Signals Processing (DSP) Engineer
Added 2 mins ago
B(
Field Service Engineer (Orlando, Melbourne, Jupiter FL)
BD (Becton, Dickinson and Company)
Pensacola, FL
- $28.2 to $45.1 USD / hour
The BD Pyxis Field Service Engineer (FSE) provides remote and on-site technical support for BD automated dispensing systems across the assigned region, including Department of Defense (DoD)…
Added 2 mins ago
AT
Machine Learning Senior Software Engineer
Akamai Technologies, Inc.
Tallahassee, FL
- $121,400 to $218,600 USD / year
As an ML Senior Software Engineer, you will build and operate systems responsible for model validation, quantization, and safety across the AIC. You'll develop pipelines that scan models…
Added 2 mins ago
Cloud Engineer
Maximus
Tallahassee, FL
Maximus is seeking a Cloud Engineer to support a defense client remotely.
Added 2 mins ago
Associate Software Engineer
Highmark Health
Tallahassee, FL
This job is an integral member of an agile software engineer team responsible for building scalable software applications across all digital channels to serve our customers. Responsible for…
Added 2 mins ago
AT
Senior Software Engineer
Akamai Technologies, Inc.
Tallahassee, FL
- $121,400 to $218,600 USD / year
As a Software Engineer Senior, you will be responsible for:
Added 2 mins ago
C
.NET Full stack Engineer with C#
Cognizant
Tallahassee, FL
- $86,000 to $99,000 USD / year
As a Senior Software Engineer , you will make an impact by designing, developing, and modernizing enterprise healthcare payer applications that support critical business functions including…
Added 2 mins ago
M
Principal Design Engineer - XBOX
Microsoft
United States
- $142,800 to $304,200 USD / year
XBOX is seeking a Principal Design Engineer to shape developer and creator tools for game developers and players. Working at the intersection of design and engineering, you’ll turn…
Added 2 mins ago
M
Senior Software Engineer, Cloud Platform
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
As a Senior Software Engineer, Cloud Platform our team is pioneering the next generation of cloud proxy architecture through Nanoproxy - a lightweight, high-performance native proxy…
Added 2 mins ago
M
Principal Firmware Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
…platform globally with our server and data center infrastructure, security and compliance, operations, globalization, and manageability solutions. Our focus is on smart growth, high…
Added 3 mins ago
C
Java Full Stack Engineer with Spring boot/AWS Experience
Cognizant
Tallahassee, FL
- $86,000 to $99,000 USD / year
As a Java Full Stack Engineer with Spring boot/AWS exp, you will make an impact by designing and delivering scalable, cloud-native healthcare payer applications that improve payment…
Added 3 mins ago
C
.NET Full stack Engineer with C#
Cognizant
Tallahassee, FL
- $86,000 to $99,000 USD / year
As a Senior Software Engineer , you will make an impact by designing, developing, and modernizing enterprise healthcare payer applications that support critical business functions including…
Added 3 mins ago
C
.NET Full stack Engineer with C#
Cognizant
Tallahassee, FL
- $86,000 to $99,000 USD / year
As a Senior Software Engineer , you will make an impact by designing, developing, and modernizing enterprise healthcare payer applications that support critical business functions including…
Added 3 mins ago
Network Operations Engineer
Meta
Tallahassee, FL
Meta is seeking a Network Operations Engineer to join our Edge and Network Services (ENS) Foundation NetOps team. In this role, you will utilize your knowledge in hyperscale data center…
Added 3 mins ago
Senior Telecom Engineer
Maximus
Tallahassee, FL
Maximus is seeking an experienced Senior Telecom Engineer to lead the design, implementation, and optimization of Genesys Cloud solutions. This role is responsible for executing large-scale…
Added 3 mins ago
C
Java Full Stack Engineer with Spring boot/AWS Experience
Cognizant
Tallahassee, FL
- $86,000 to $99,000 USD / year
As a Java Full Stack Engineer with Spring boot/AWS exp, you will make an impact by designing and delivering scalable, cloud-native healthcare payer applications that improve payment…
Added 3 mins ago
Low Latency Trading Infrastructure Engineer
Citigroup
Jacksonville, FL
The Low Latency Trading Infrastructure Engineer is a rare combination of deep technical specialist and mission-critical operator - a professional whose expertise sits at the intersection of…
Added 3 mins ago
Senior AI Engineer, Release Engineering
Intercontinental Exchange (ICE)
Jacksonville, FL
The Senior Engineer is a full-stack engineer with strong AI and large language model (LLM) expertise, embedded within the Release Engineering Development team. This team designs and…
Added 3 mins ago
M
Principal Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
We are looking to welcome a Principal Software Engineer to a group of innovative, energetic and diverse engineers on the CoPilot Runtime Platform team, which is the engineering organization…

Microsoft

Senior Software Engineer - Networking

WA, United States
Redmond, WA, United States
Redmond, United States

$119,800 to $261,000 USD / year

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Job details

Pay: $119,800 to $261,000 USD / year
Apply by: May 4, 2027
Posting language: English
Posted: Nov 5, 2026

Original job description

Overview

Would you like to help build the networking foundation that powers Windows, Azure, and Windows Server? Our team develops core networking and TCP/IP and QUIC technologies that provide reliable, secure, and high-performance connectivity to more than one billion monthly active users. As part of our team, you will architect, design, and implement features in the Windows networking stack. You will work on TCP/IP, transport and routing protocols, packet processing, connection management, performance, reliability, and network security. You will analyze complex networking behavior using packet captures, telemetry, tracing, and protocol-level diagnostics. You will also help evolve standards-based protocols, collaborate with networking experts across Microsoft and the industry, and work with standards bodies such as the IETF. This Senior Software Engineer role offers the opportunity within the Windows CoreOS Networking Team to solve challenging systems problems and advance protocols for modern and post-quantum security requirements. At Microsoft, our mission - to empower every person and every organization on the planet to achieve more - guides how we partner with customers to deliver trusted, impactful solutions. With a growth mindset culture, we innovate responsibly and measure success by shared progress - people, teams, and customers. Join us to do meaningful work that changes the world and helps shape what’s next for everyone.

Responsibilities

Architect, design and implement features in the Windows networking stack.
Conduct analysis and do focused investigations based on customer cases related to the core networking areas using a variety of mechanisms such as logging, packet capture, telemetry data.
Debug, analyze, design, and implement fixes for defects found in the networking stacks.
Collaboratively work with Azure, Office, and various other teams at Microsoft.
Learn and keep up with networking standards-based protocols with the goal of building out great functionality to help customers.

Qualifications

Required Qualifications

Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
OR equivalent experience.

Other Requirements

Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings:
Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.

Preferred Qualifications

Experience with networking protocols and architecture.
Experience in driver/kernel level software.
Solid coding, debugging, testing, and problem-solving skills.
Solid communication and collaboration skills.
8+ years of software development experience.
5+ years of industry experience with either C/C++ or Rust.

#W+DJOBS

Software Engineering IC4 - The typical base pay range for this role across the U.S. is USD $119,800 - $234,700 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.

Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay

This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

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More about this job

Skills

Microsoft Windows
Microsoft Azure
Microsoft Windows Server
Microsoft Office
Computer science
C
C++
C#
Oracle Java
JavaScript
Python
Debugging
Problem solving
Communication skills
Collaboration
Software development
Rust

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