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Added 1 min ago
Lead Software Engineer - Python/Databricks
JPMC page
Wilmington, DE
…the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis…
Added 1 min ago
Sr Lead Software Engineer - Forward Deployed Engineer
JPMC page
New York, NY · NY
Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code…
Added 1 min ago
P
Software Engineer - Embedded Systems
PACCAR
Bellevue, WA
- $90,400 to $141,800 USD / year
The Application Software Engineer - Embedded Systems is responsible for leading DevOps initiatives that enable efficient, scalable, and high-quality embedded software development. This…
Added 3 mins ago
Process Engineer
Injectech
Fort Collins, CO
Work closely with the Tooling Engineer and Maintenance Technician to ensure proper maintenance and upkeep of injection molds, machinery, and auxiliary equipment.
Added 6 mins ago
Principal Systems Engineer
Aerospace
Phoenix, AZ
As the Principal Systems Engineer, you will guide a team responsible for the requirements-based engineering of APU control system functions and components. While providing direction and…
Added 8 mins ago
Windows QA Engineer (C# / Windows OS) – Hybrid or Remote
Simple Solutions
Dallas, TX
We are seeking a detail-oriented and technically strong Windows QA Engineer with hands-on experience in IT systems, endpoint management, and Windows environments. This role blends quality…
Added 8 mins ago
Senior Data Engineer
Womble
Boston, MA · Albany, NY · New York, NY · Cleveland, OH · Washington, DC · Mc Lean, VA · Wilmington, DE · Baltimore, MD · Charlottesville, VA · Raleigh, NC · Durham, NC · Winston-Salem, NC · Charlotte, NC · Greenville, SC · Columbia, SC · Charleston, SC · Jacksonville, FL · Atlanta, GA · Houston, TX · Denver, CO · Colorado Springs, CO · Reno, NV · Las Vegas, NV · San Francisco, CA · Phoenix, AZ · Tucson, AZ · San Diego, CA · Walnut Creek, CA · Santa Clara, CA · Glendale, CA · Irvine, CA
Womble Bond Dickinson (US) LLP is seeking a remote Senior Data Engineer to their US team. The Senior Data Engineer is the Firm’s hands-on technical owner for its enterprise internal data…
Added 10 mins ago
Senior Software Developers in Test (Java, Selenium)
DTCC Candidate Experience
Boston, MA · Jersey City, NJ · NJ
As a Software Development Engineer in Test (SDET), you will be part of a business-aligned development squad responsible for building, enhancing, and maintaining high-quality software…
Added 11 mins ago
Lead Software Engineer, Salesforce
LEN Lennar Corporation
Miami, FL
Define test strategies, design automation frameworks, and drive code coverage and automation metrics for the team
Added 12 mins ago
A
Engineer - Systems
Actalent
Troy, MI
- $40 to $45 USD / hour
Job Title: Engineer SystemsJob DescriptionThe Engineer Systems role focuses on defining, analyzing, and documenting stakeholder and product requirements for advanced driver assistance…
Added 12 mins ago
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ADAS Systems And Software Engineer II
Actalent
Ann Arbor, MI
- $40 to $50 USD / hour
Job Title: ADAS Systems and Software Engineer IIJob DescriptionThe ADAS Systems and Software Engineer II develops and integrates advanced driver assistance software and vehicle systems that…
Added 12 mins ago
A
Quality Engineer
Actalent
Elkmont, AL
- $38.46 to $45.67 USD / hour
Job Title: Quality EngineerJob DescriptionThe Quality Engineer supports new product introductions for automotive programs by developing and maintaining all required quality documentation,…
Added 12 mins ago
A
Reliability Engineer
Actalent
Broomfield, CO
- $150,000 to $225,000 USD / year
Job Title: Reliability EngineerJob DescriptionAs a Reliability Engineer, you will take ownership of system-level reliability for highly complex, multi-disciplinary hardware systems. You…
Added 12 mins ago
A
RF Test Engineer
Actalent
Centennial, CO
- $85 to $100 USD / hour
Lead calibration planning and execution for RF test racks, instruments, and measurement chains, including power validation and phase measurements.
Added 15 mins ago
Specialist, Aerospace Engineer (Thermal Analysis)
L3Harris Technologies
Sacramento, CA · Huntsville, AL
Duties include test support for pre and post-test analysis of static fired motors for model validation.
Added 19 mins ago
Infrastructure Architect
Mesa Brand
Madison, AL
Maintain backup and disaster recovery with Veeam (including NetApp storage snapshot integration) and Zerto; test and validate restores.
Added 22 mins ago
Quality Engineer
Pexco
Athol, MA
· Experience with Process Validation and/or Test Method Validations (for example: IQ, OQ, PQ and/or TMV).
Added 26 mins ago
Diagnostic System Engineer
Peraton
Woodbridge, NJ
…drive the analysis, design, prototyping, testing, maturation and manufacture of complex diagnostic systems. They will possess deep understanding and executional experience modeling and…
Added 28 mins ago
Main Logic Board Product Engineer
Apple
Cupertino, CA
Apple is seeking an MLB Product Engineer with excellent Electrical Engineering skills to work with Product Design, Test, Product Quality, Supplier Quality, Contract Manufacturers, and field…
Added 30 mins ago
RM
Senior Process Engineer, Additive Manufacturing
Rennscot MFG
Woburn, MA
- $125,000 to $165,000 USD / year
We’re looking for an industry-experienced, hands-on senior engineer with direct metal additive manufacturing experience - someone who has qualified materials and processes, troubleshot…
Added 31 mins ago
Automation Engineer Junior
SAIC
Ashburn, VA
The Automation Engineer will participate in software testing, creation and implementation of Test Strategies, Plans, and Automated Test Scripts as well as other aspects of the software…
Added 31 mins ago
Data Engineer III (US)
TD Bank, N.A.
Mount Laurel, NJ
The Data Engineer III provides a broad range of data engineering functions including data modeling, data quality, data profiling, data acquisition and ingestion, extract transform load…
Added 33 mins ago
Product Development Engineer – Rifle - CCI Speer
Lewiston, ID
CCI/SPEER is seeking a Product Development Engineer - Rifle to join the team. This role leads and supports rifle ammunition product development from concept through commercialization,…
Added 33 mins ago
Product Development Engineer – Handgun - CCI Speer
Lewiston, ID
CCI/SPEER is seeking a Product Development Engineer - Handgun to join the team. This role leads and supports handgun ammunition product development from concept through commercialization,…
Added 34 mins ago
DevOps Engineer, Cloud Operations and Infrastructure
AVEVA Software LLC
Scottsdale, AZ
Ability to write script testing and validation using test frameworks such as Pester is a plus.

Nasuni

Senior Security Engineer - Application Security

Remote, United States

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Job details

Experience: Approximately 5+ years of relevant security engineering experience with substantial hands-on AppSec or penetration testing.
Posting language: English
Posted: Nov 2, 2026

Original job description

Senior Security Engineer - Application Security

Location: United States - Remote | Department: Security | Reports to: Chief Information Security Officer

Role overview

Nasuni is seeking a Senior Security Engineer specializing in application security and penetration testing to protect our growing portfolio of enterprise data infrastructure and SaaS products. You will identify and validate vulnerabilities, conduct penetration tests, guide secure design decisions, and work with Engineering to remediate and retest findings across Nasuni products, Resilio, DryvIQ, cloud services and emerging AI-enabled capabilities.

Scope and impact

You will independently execute complex security assessments, coordinate assigned testing initiatives, and recommend risk-based priorities within established security standards. This hands-on role combines technical judgment, practical automation, and cross-functional influence.

Responsibilities

Conduct threat modeling, secure design and targeted code reviews for web applications, APIs, cloud services and appliances.
Perform manual and tool-assisted penetration testing; document reproducible findings and verify fixes.
Coordinate external penetration-test scoping, execution, report quality review, remediation tracking and retesting.
Validate customer-reported vulnerabilities and advise Engineering on prioritization, mitigation and closure.
Improve SAST, SCA, secrets detection, container scanning and CI/CD security workflows with engineering partners.
Support SBOM and software supply-chain vulnerability impact analysis.
Assess AI-enabled product features for access-control weaknesses, prompt injection and unintended data exposure.
Use approved AI-assisted tools for test planning, code analysis and research; independently verify outputs and protect confidential data.
Share practical security guidance and improve repeatable assessment processes.

Must-have qualifications

Approximately 5+ years of relevant security engineering experience with substantial hands-on AppSec or penetration testing.
Demonstrated manual testing of web applications and APIs, including authentication and authorization issues.
Experience with threat modeling, secure code review, vulnerability validation and remediation retesting.
Experience coordinating third-party penetration tests and reviewing technical findings.
Practical knowledge of OWASP guidance, security testing tools and application security controls in the SDLC.
Ability to read code and automate tasks using a relevant programming or scripting language.
Working knowledge of cloud services, Linux, containers or Kubernetes; effective technical communication.

Preferred qualifications

Enterprise SaaS, hybrid-cloud or appliance security experience.
SBOM, CycloneDX/SPDX, supply-chain security and CI/CD tooling experience.
LLM or agentic feature testing, M&A assessments, or audit evidence preparation.
OSCP, GWAPT, GPEN, GWEB, CSSLP or equivalent demonstrated skills.

Ideal differentiators

Independently discovered complex flaws and verified remediation; improved repeatable security workflows; balanced risk across SaaS and hybrid infrastructure; responsibly applied AI-assisted analysis with demonstrable validation.

Experience guidelines

Five or more years of relevant experience is typical, with meaningful direct responsibility for application security assessments. Equivalent demonstrated expertise is valued. A related degree or equivalent practical experience is welcome.

Success measures

90 days: establish findings, testing environment and remediation visibility. Six months: deliver risk-based internal testing and improve threat-modeling consistency. Twelve months: coordinate the annual external assessment and show measurable remediation progress.

About Nasuni

Nasuni is the unstructured data foundation for enterprise teams - and the AI that supports them. We manage, protect, and activate the world’s unstructured data so organizations can work smarter, spend wisely, and create safely without limits. As a Vista-backed SaaS data infrastructure company, Nasuni is transforming how enterprises manage file data with a next-generation, AI-ready platform - turning massive file stores into secure, actionable, and AI-ready data for intelligent automation, analytics, and global collaboration.

Why work at Nasuni?

As part of our commitment to your well-being, we are pleased to offer comprehensive benefits packages to employees across the US. Benefits packages generally include:

Best in class employee onboarding and training
"Take What You Need” paid time off policy
Comprehensive health, dental and vision plans
Company-paid life and disability insurance
401(k) and Roth IRA retirement plan
Generous employee referral bonuses
Flexible remote work policy
10 Paid Holidays
Wide array of wellbeing offerings
Pre-tax savings accounts with company contributions
Great team culture and social activities
Collaborative workspaces
Free on-site fitness centers and stocked kitchens in select office locations
Professional development resources

Compensation Transparency:

In accordance with U.S. pay transparency laws, Nasuni is committed to providing visibility into compensation for all U.S.-based roles. Click HERE to view our compensation ranges by job grade. Actual compensation will be based on a variety of factors, including a candidate’s experience, skills, education, and work location.

To all recruitment agencies: Nasuni does not accept agency resumes. Please do not forward resumes to our job boards, Nasuni employees or any other company location. Nasuni is not responsible for any fees related to unsolicited resumes.

Nasuni is an equal opportunity employer. The equal employment opportunity policy at Nasuni protects employees and job applicants from discrimination on the bases of race, religion, color, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors. These protections extend to all management practices and decisions, including recruitment and hiring practices, appraisal systems, promotions, and training and career development programs.

This privacy notice relates to information collected (whether online or offline) by Nasuni Corporation and our corporate affiliates (collectively, “Nasuni”) from or about you in your capacity as a Nasuni employee, independent contractor/service provider or as an applicant for an employment or contractor relationship with Nasuni.

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More about this job

Skills

Penetration testing
Security regulations
Prioritization
CI/CD
Supply chain management
Research
Linux
Kubernetes
Communication skills

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