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Corporate Business Application Administrator II
Glacier Bancorp, Inc.
Kalispell, MT · Helena, MT · Coeur D Alene, ID · Bozeman, MT · Buena Vista, CO · Billings, MT · Missoula, MT · Phoenix, AZ · Denver, CO · Powell, WY · Edmonds, WA · Reno, NV · Salt Lake City, UT · Spokane, WA · Evanston, WY · Addison, TX
- $38.41 to $60.53 USD / hour
…appropriate users at all levels of the organization for new systems, releases, new features/enhancements and break/fix solutions. On project and strategic efforts, you will work in…
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CT
Technical/Functional Expert (Network)
Columbia Technology Partners
Annapolis Junction, MD
- $175,000 to $205,000 USD / year
…engineering development, operational deployment, and support of key systems. With a proven track record in information security, project management, systems/network engineering, security…
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Software Integration Engineer 2
Columbia Technology Partners
Annapolis Junction, MD
- $140,000 to $165,000 USD / year
This role focuses on mission operations infrastructure, including automation, monitoring, alerting, and resiliency of systems supporting critical workloads. The ideal candidate will support…
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Senior Oracle DBE (Development & Administration)
Columbia Technology Partners
Annapolis Junction, MD
- $160,000 to $200,000 USD / year
…engineering development, operational deployment, and support of key systems. With a proven track record in information security, project management, systems/network engineering, security…
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MasTec Inc
Carrollton, GA
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HPC/Linux System Administrator 3
Columbia Technology Partners
Annapolis Junction, MD
- $160,000 to $190,000 USD / year
Columbia Technology Partners is seeking a System Administrator 3 to support the implementation, maintenance, and optimization of IT systems across complex enterprise environments.
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MasTec Inc
Panama City, FL
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Panama City, FL
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Data Scientist
CTC Group
Fort Meade, MD
Collaborate with software engineers, cloud developers, and other technical teams to integrate analytical capabilities into operational systems
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Savannah, GA
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Universal Banker I
Georgia's Own Credit Union
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Universal Banker I
Georgia's Own Credit Union
Marietta, GA
Demonstrate full working knowledge of all branch technology and systems, including but not limited to ATMs, Cash Recyclers, Debit Card Instant Issue, Check Scanning, ITMs and Glory Teller…
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Universal Banker I
Georgia's Own Credit Union
Bainbridge, GA
Demonstrate full working knowledge of all branch technology and systems, including but not limited to ATMs, Cash Recyclers, Debit Card Instant Issue, Check Scanning, ITMs and Glory Teller…
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Universal Banker I
Georgia's Own Credit Union
Bainbridge, GA
Demonstrate full working knowledge of all branch technology and systems, including but not limited to ATMs, Cash Recyclers, Debit Card Instant Issue, Check Scanning, ITMs and Glory Teller…
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Universal Banker I
Georgia's Own Credit Union
Alpharetta, GA
Demonstrate full working knowledge of all branch technology and systems, including but not limited to ATMs, Cash Recyclers, Debit Card Instant Issue, Check Scanning, ITMs and Glory Teller…
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Universal Banker II
Georgia's Own Credit Union
Tucker, GA
Maintain timely follow-up with members and document member interactions in designated systems.
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Faculty Research Assistant
University of Maryland Center for Environmental Science (UMCES)
United States
Skill in programming statistical and data analysis systems using SPSS, SAS, and other computer software applications.
Added 1 min ago
Reliability & Methods Engineer
(5102) Genz. Therap Product LP
Framingham, MA
The Reliability Engineer improves the reliability, maintainability, safety, and lifecycle performance of cGMP and non-cGMP manufacturing, utility, facility, and process systems.
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Lifeway Christian Resources
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Added 1 min ago
VI
AI/ML Platform Engineer
Vervic Inc.
Baltimore, MD
- $50 USD / hour
Model Development and Deployment: Prototype, implement, and optimize ML algorithms and integrate models into production systems. Apply appropriate supervised and unsupervised learning, deep…
Added 1 min ago
Reliability & Methods Engineer
(5102) Genz. Therap Product LP
Framingham, MA
The Reliability Engineer improves the reliability, maintainability, safety, and lifecycle performance of cGMP and non-cGMP manufacturing, utility, facility, and process systems.
Added 1 min ago
Engineering Technician IV - (T4)
Applied Materials
Santa Clara, CA · Santa Clara
…troubleshooting and assembly of electronics and electro-mechanical systems, experimental design circuitry, prototype models, specialized test equipment, tools and test…
Added 1 min ago
Staff Software Development Engineer
CVS Health
Work at Home, MI
Leverage AI-powered engineering tools to improve developer productivity and software quality.
Added 1 min ago
GH
Teacher - Physical Education Teacher (TH) Leave Cover (12/1/26-12/18/26)
Grundy/Kendall HR Consortium
IL
- $125 to $150 USD / day
Maintains accurate records. Develops effective and efficient systems to maintain accurate information on students' completion of assignments, students' progress in learning, and…
Added 1 min ago
Mechatronics & Robotics Technician
C&W FACILITY SERVICES INC.
OH
…repairing and maintaining material handling equipment and pneumatic systems throughout the building. You will have the opportunity to install, maintain and repair automated packaging and…

Duolingo

Staff Security Engineer

NY, United States

$204,000 - $306,000 USD

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Job details

Pay: $204,000 - $306,000 USD
Posting language: English
Posted: Nov 9, 2026

Original job description

Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in!

At Duolingo, you’ll join a team that cares about finding innovative solutions to complex technical problems, running countless experiments (300+ at a time!) with our massive user base to make data-driven decisions, and educating our users and employees alike. You’ll have limitless learning opportunities, mentorship and collaboration with world-class minds, and a variety of projects with large scopes - while doing work that’s both fun and meaningful.

Join our life-changing mission to develop education for our half a billion (and growing!) learners around the world.

About the role

As a Staff Security Engineer, you will shape and deliver Duolingo’s security strategy, safeguarding our learners, employees, systems, and services. You’ll identify the highest-impact security problems, lead complex initiatives from proposal through production, and build durable security capabilities across our applications and cloud infrastructure. Working across Engineering, Product, Legal, Finance, and IT, you’ll make practical risk decisions, establish secure-by-default patterns, and help teams ship safely at scale. This role is based in New York City. We know great candidates bring different combinations of experience. If you meet some or most of the qualifications below, we encourage you to apply!

:brain: You will...

Set technical direction for security across Duolingo’s applications, cloud infrastructure, and engineering systems.
Lead complex, multi-team security initiatives from problem definition and design through implementation, measurement, and ongoing ownership.
Design and build scalable security services, controls, and automation that prevent, detect, and remediate risks with minimal manual effort.
Partner with engineering teams to threat model systems, review architecture and code, prioritize risks, and deliver practical mitigations.
Strengthen security across the software-development lifecycle, including secrets management, dependency security, vulnerability management, and CI/CD controls.
Evaluate Duolingo’s security posture, use evidence to identify the highest-impact investments, and define measurable outcomes for security programs.
Lead technical response to significant security incidents and translate lessons learned into lasting improvements.
Establish reusable secure-by-default patterns for cloud and application infrastructure, including infrastructure as code.
Communicate technical risks, tradeoffs, and recommendations clearly to engineering teams and company leaders.
Mentor engineers, scale security knowledge through documentation and guidance, and raise the technical bar across Engineering.

:check: You have...

A track record of leading large, complex security engineering initiatives across multiple teams from proposal through production.
Deep experience in at least two of the following areas: application security, product security, cloud security, infrastructure security, detection and response, or security automation.
Strong software-engineering skills in one or more programming or scripting languages and experience building reliable production systems or internal platforms.
Experience securing cloud environments and designing controls for identity, networking, data protection, secrets, logging, and workload security.
Experience applying threat modeling, architecture review, code review, and vulnerability analysis to real-world systems.
Experience using infrastructure as code and CI/CD to deliver repeatable, testable, and secure configurations.
Sound judgment in balancing security risk, engineering effort, product needs, and business priorities.
Clear written and verbal communication skills, including the ability to influence stakeholders with different technical backgrounds.
The ability to work from or relocate to New York City.

:star: Exceptional candidates will have...

Experience building a security program or technical capability from an early stage and scaling it across an engineering organization.
Experience securing large, multi-account or multi-cloud environments, particularly AWS and GCP.
Experience creating security platforms or paved-road patterns adopted broadly by engineers.
Experience leading high-severity incident response and driving durable improvements afterward.
Experience applying AI-assisted tooling to security analysis, remediation, or control validation.

The offered salary is dependent upon several factors, including work experience, skills, and internal peer comparisons. The posted range is subject to change in the future. For this role, base salary is supplemented by equity compensation. We encourage you to talk with your recruiter for more information related to compensation for this role!

Salary Range:

$204,000 - $306,000 USD

Benefits: Take a peek at how we care for our employees' holistic well-being with our benefits here.

Job Alerts: Sign up for job alerts here.

Accommodations: We will do everything we can within reason to make sure that your interview takes place in an environment that fairly and accurately assesses your skills. If you need assistance or accommodation, please contact accommodations@duolingo.com.

Equal Employment Opportunity: Duolingo is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

Fraud Warning: Unfortunately, there is a rise in scammers pretending to be real Duolingo employees. Duolingo and our employees will never ask for your Social Security number, bank details, or passport info, and we’ll never ask you to deposit a check, purchase equipment, or exchange money during the interview process. Real Duolingo employees always use an email that ends in @duolingo.com or @recruiting.duolingo.com. Stay alert and double-check these details before sharing any information.

By applying for this position your data will be processed as per the Duolingo Applicant Privacy Notice.

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