Find work in the United States.

6,106,591 jobs across our US network. How we count

Jobs in the United States

25+ jobs

Save this search

Added just now
Senior Software Engineer
FanDuel
Jersey City, NJ
As a Senior Software Engineer within FanDuel’s Risk and Trading Technology team, you will be an essential part of a cross functional agile team that directly impacts our business. You will…
Added 1 min ago
LW
Flight Software Engineer
Long Wall
Long Beach, CA
- $115,000 to $250,000 USD / year
Partner with GNC, avionics, and hardware engineers to integrate flight software with vehicle systems and support ground and flight test campaigns
Added 1 min ago
SE
Network Engineer II
Systems Engineering Inc
Portland, ME
- $85,000 to $110,000 USD / year
We are currently seeking a full-time Network Engineer II to join our team. This client-facing role is responsible for implementing, maintaining, and supporting networking, security, and…
Added 2 mins ago
R&D Engineer - Reels
Pure Fishing
Columbia, SC
You'll work within Engineering and partner with Brand, Quality, Manufacturing, suppliers, and global facilities. Your projects may include designs and technical documentation, prototypes,…
Added 4 mins ago
Technical Sales Engineer
ELLWOOD Group Inc
New Castle, PA
Bring your metallurgical know how to a role where your insight truly shapes the future. As a Technical Sales Engineer, you’ll partner with customers to understand their challenges,…
Added 5 mins ago
A
Member of Technical Staff, VA
Abridge
San Francisco, CA · New York City, NY
- $210,800 to $248,000 USD / year
We’re looking for a Senior Software Engineer to join our VA pod, the team bringing Abridge’s AI-powered clinical documentation to clinicians across the U.S. Department of Veterans Affairs.…
Added 5 mins ago
Electrical Engineer (EWISTL)-Junior
AMEWAS
Patuxent River, MD
At AMEWAS, we don’t just support defense- we shape it. For over 40 years, we’ve been a trusted partner of the Department of Defense (DoD) by providing cutting-edge engineering, testing, and…
Added 5 mins ago
Mechanical Engineer Internship
Fisica, Inc
Simi Valley, CA
…operations in Simi Valley, Fisica plays a vital role as a trusted partner to leading defense primes and the U.S. Department of…
Added 5 mins ago
Senior Associate - Cloud Engineer
New York Life Insurance Co
United States
…and digital innovation. As a Senior Associate, Cloud Platform Engineer, you will leverage cloud engineering, platform engineering, Site Reliability Engineering (SRE), infrastructure…
Added 5 mins ago
RE
Principal Incident Response Engineer
RGA Enterprise Services Company
Remote, United States
- $126,710 to $188,840 USD / year
The Principle Incident Response Engineer ("DFIR") leads complex cyber investigations, strengthen RGA's enterprise resilience, and guide security teams through critical incidents. This role…
Added 6 mins ago
Senior Associate - Cloud Engineer
New York Life
Remote, United States
…and digital innovation. As a Senior Associate, Cloud Platform Engineer, you will leverage cloud engineering, platform engineering, Site Reliability Engineering (SRE), infrastructure…
Added 6 mins ago
Senior AWS Database Migration Architect / Engineer
NTT DATA Services
Charlotte, NC
We are currently seeking a Senior AWS Database Migration Architect / Engineer to join our team in Charlotte, North Carolina (US-NC), United States (US).
Added 7 mins ago
Core Test Engineer
STC
United States
…critical Earth observation data. As part of its growing EED support team, STC is seeking a Test Engineer to support the Consolidated Cumulus Core…
Added 9 mins ago
A
Quality Engineer
Actalent
Upper Sandusky, OH
- $33.65 to $36.06 USD / hour
Job Title: Quality EngineerJob DescriptionThis Quality Engineer role focuses on investigating customer-reported product and quality issues, identifying root causes, and driving effective…
Added 9 mins ago
A
Quality Engineer
Actalent
Upper Sandusky, OH
- $33.65 to $36.06 USD / hour
Job Title: Quality EngineerThis Quality Engineer role focuses on investigating customer-reported product and quality issues, identifying root causes, and driving effective corrective and…
Added 9 mins ago
APM Lead-Sr. Infrastructure Engineer
Truist Bank
Charlotte, NC
This role serves as both a top-tier technical authority and a forward deployed partner, working closely with internal stakeholders and external customers to design, implement, and optimize…
Added 10 mins ago
A
Quality Engineer
Actalent
Upper Sandusky, OH
- $33.65 to $36.06 USD / hour
Job Title: Quality EngineerJob DescriptionThis Quality Engineer role focuses on investigating customer-reported product and quality issues, identifying root causes, and driving effective…
Added 10 mins ago
A
Quality Engineer
Actalent
Upper Sandusky, OH
- $33.65 to $36.06 USD / hour
Quality EngineerJob DescriptionThis Quality Engineer role focuses on investigating customer-reported product and quality issues, identifying root causes, and driving effective corrective…
Added 10 mins ago
A
Process Improvement Engineer
Actalent
Champaign, IL
- $48.08 to $52.88 USD / hour
…automation, and data-driven solutions. The Process Improvement Engineer identifies opportunities within product development and related engineering functions, designs and implements…
Added 10 mins ago
AI
Data Engineer - Level III
ATTAINX INC
Fort Collins, CO
- $120,000 to $135,000 USD / year
Relevant certifications: AWS Solutions Architect, AWS Data Analytics Specialty, Azure Data Engineer Associate (DP–203), or equivalent.
Added 11 mins ago
T
Project Delivery Group Manager
TKDA
Bloomington, MN
- $145,600 to $190,320 USD / year
Provide direct supervision, coaching, performance feedback, and professional development support to senior project managers within Facilities Engineering.
Added 11 mins ago
Staff Software Engineer
MillerKnoll, Inc.
Remote, United States
As the Staff Software Engineer, you'll be the senior technical anchor for MillerKnoll's Salesforce Commerce Cloud storefronts, including Herman Miller, Design Within Reach, and Knoll. We're…
Added 11 mins ago
TI
Combat Systems Port Engineer
T-Solutions, Inc.
Norfolk, VA
- $102,000 to $120,000 USD / year
T-Solutions: Your Preferred Partner for Global Services and Innovative Solutions
Added 11 mins ago
S
Project Controls Engineer
SIRIS
Washington, DC
- $75,000 to $85,000 USD / year
SIRIS, LLC is seeking a detail-oriented Project Controls Engineer to support construction and modernization activities at the Library of Congress's James Madison Memorial Building in…
Added 13 mins ago
Project Rigging Engineer
Bechtel Corporation
Port Arthur, TX
The Rigging Engineer is based to Bechtel Equipment Operations, Inc. reports to the Lead Rigging Engineer and provides operational and technical support to Bechtel rigging superintendents,…

Zscaler

Principal Software Development Engineer

Santa Clara, CA, United States

$188,500 - $265,000 USD

Apply About employer

Applications open in a new tab.

Job details

Pay: $188,500 - $265,000 USD
Posting language: English
Posted: Nov 4, 2026

Original job description

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform.

We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler.

Role

We are looking for a Principal Software Development Engineer to join our team. This is a Hybrid role, reporting to the Director, Software Engineering in the Engineering department. You will join the team that built the world’s largest cloud security platform from the ground up, enabling organizations worldwide to harness speed and agility with a cloud-first strategy. With more than 100 patents and 15 million users across 185 countries, you will bring your vision to a team of experts dedicated to enhancing our multitenant architecture and global footprint.

What you’ll do (Role Expectations)

• Design, develop, and optimize the system, including networking and security features, to support high-performance applications while creating specification documents and driving automation

• Apply strong software design principles and deep troubleshooting expertise to deliver scalable, resilient, and impactful improvements to Zero Trust Security Services

• Collaborate directly with architects, product managers, and customers to understand use cases, review product requirements, and optimize system performance

• Coach and mentor junior team members to ensure the highest level of quality across all deliverables

• Ensure federal certifications and compliance standards including FIPS, FedRAMP, Common Criteria, and SOC2 are met and maintained

Who You Are (Success Profile)

• Thrive in ambiguity, comfortably building the path as you walk it and viewing dynamic environments as opportunities to construct meaningful solutions.

• Operate with a strong sense of ownership, combining a passion for the mission with high integrity and the ability to navigate seamlessly between high-level strategy and hands-on execution.

• Demonstrate a proactive problem-solving focus, eagerly running toward challenges and remaining laser-focused on delivering high-impact outcomes.

• Build high-trust collaboration, prioritizing team success, welcoming constructive feedback, and practicing clear and respectful candor to establish strong partnerships.

• Maintain a continuous growth mindset, actively seeking feedback and development to grow as a partner, teammate, and purpose-driven leader.

What We’re Looking for (Minimum Qualifications)

• Foundational understanding of AI/ML technologies and experience leveraging, securing, or positioning AI-driven solutions to optimize outcomes within your functional domain

• Bachelor's or Master's (preferred) degree in Computer Science or a related field with 10+ years of experience in system engineering for high-performance networking

• Expertise in Linux kernel-based networking (L2/L3), stateful firewalls, NAT, network drivers, routing protocols, and tunneling technologies

• Proficiency in Go and Python programming languages with excellent problem-solving skills for debugging complex data path issues

• Strong communication and collaboration skills to work effectively with cross-functional teams in a high-accountability environment while designing scalable systems

What Will Make You Stand Out (Preferred Qualifications)

• Proven ability to leverage AI technologies and workflows to drive measurable operational efficiency

• Experience integrating AI/ML frameworks or intelligent data path analysis models to optimize kernel-level networking performance and automate predictive threat detection

• Advanced experience with networking technologies, tunneling protocols, high-availability protocols, and security certifications like FIPS or FedRAMP

• Familiarity with public cloud platforms, containerization with Docker and Kubernetes, and advanced virtualization or security solutions

Zscaler’s salary ranges are benchmarked and are determined by role and level. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations and could be higher or lower based on a multitude of factors, including job-related skills, experience, and relevant education or training.

The base salary range listed for this full-time position excludes commission/ bonus/ equity (if applicable) + benefits.

Base Pay Range

$188,500 - $265,000 USD

At Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

Various health plans
Time off plans for vacation and sick time
Parental leave options
Retirement options
Education reimbursement
In-office perks, and more!

Learn more about Zscaler's hybrid working model and benefits here.

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines.

Zscaler is committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status, or any other characteristic protected by federal, state, or local laws. See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link.

Pay Transparency

Zscaler complies with all applicable federal, state, and local pay transparency rules.

Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Apply About employer

More about this job

Skills

Software development
Design principles
Troubleshooting
Product comprehension
Regulatory compliance
Problem solving
Collaboration
Prioritization
ML
Computer science
Linux
Go
Python
Programming languages
Debugging
Communication skills
Docker
Kubernetes

Report this job