Home › Companies › Grimm1 › Exploit Developer - TS/SCI Full Scope Polygraph
Exploit Developer - TS/SCI Full Scope Polygraph
Grimm1 · Columbia, MD, United States · Active · SmartRecruiters
Job facts
| Field | Value |
|---|---|
| Company | Grimm1 |
| Title | Exploit Developer - TS/SCI Full Scope Polygraph |
| Normalized title | - |
| Department / team | Information Technology |
| Location | Columbia, MD, United States |
| Work model | - |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | SmartRecruiters |
| Posted / first seen | 2019-12-16 / 2026-05-31 |
| Changed / last seen | 2026-05-31 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Grimm1. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through SmartRecruiters. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Columbia. | Open |
| Department jobs | Active postings in Information Technology. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Grimm1 |
| Source | 1145f2b2-427f-4ad4-9b7d-f03b6bfbf2e5 |
| ATS provider | SmartRecruiters |
Description
GRIMM researches and develops the art of the possible in business modernization and computing technologies through cybersecurity, sensors, tools, analytics, frameworks, modeling and simulation, automated testing, cyber range Installation, Operations, and Maintenance (IOM), consulting, and intelligence. Our practices build on extensive experience in cyber mission support for national defense, and commercial service improvement and consulting. Our engineers and subject matter experts (SMEs) learned their trade from real-world engagements, not just textbooks.
Exploit Developer
We’re searching for Exploit to support the client’s tactical and strategic approaches for mission and ways forward.
Exploits: Remote/Sandbox (Exploit Developer)
Vulnerability Analysis
JavaScript development
ARM/AARCH64 Assembly development experience
C Programming experience
Low-level operating systems experience for Android (Could be Linux background)
Reverse Engineering (Using tools such as IDA Pro, Binary Ninja and Ghidra)
In depth knowledge of V8, JIT, WebKit
In depth knowledge of exploit mitigations such as ASLR, DEP, ROP
REQUIREMENTS
Minimum 2 years performing above referenced duties
Must be a US Citizen with TS/SCI Clearance prefered, possibly Secret Clearance.
Must have a Bachelor Degree in computer science, computer engineering, math, or a related field.
LOCATION
In Laurel, Maryland area
GRIMM offers security engineering and consulting services, backed by the research and development, to deliver the art of the possible in cybersecurity. We specialize in breaking things, discovering vulnerabilities, and demonstrating impact to solve complex cybersecurity problems.
GRIMM services government and commercial clients from a diverse range of industries. We work in hardware, firmware, and software across traditional enterprise computing, embedded devices, automobiles, planes, drones, energy, and mobile.
This is not your ordinary company! This is a collection of the best people in cybersecurity that you have likely never encountered in one place.
GRIMM is a team of industry leaders, which includes the largest number of DEF CON CTF Black Badge holders in a single company. We are looking for people at all levels, with a passion for cybersecurity who want to help grow and shape the industry.
We promote a Drug-Free Workplace, are an Equal Opportunity Employer (EOE) and Affirmative Action Employer.
Visit our career site at www.grimm-co.com/careers
Full job record
| Job ID | 31b98a00a775ba155c1fb1e922b76a12cb89e75c |
| Org ID | 7d42e83b-0111-44fb-ac91-423728d3e13c |
| Source ID | 1145f2b2-427f-4ad4-9b7d-f03b6bfbf2e5 |
| Board ID | 1145f2b2-427f-4ad4-9b7d-f03b6bfbf2e5 |
| Provider | smartrecruiters |
| Provider Job Key | 743999702244679 |
| Title | Exploit Developer - TS/SCI Full Scope Polygraph |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Columbia, MD, United States |
| Department | Information Technology |
| Team | — |
| Employment Type | full_time |
| Workplace Type | — |
| Remote Policy | — |
| Country | United States |
| Region | MD |
| City | Columbia |
| Salary Raw | GRIMM researches and develops the art of the possible in business modernization and computing technologies through cybersecurity, sensors, tools, analytics, frameworks, modeling and simulation, automated testing, cyber range Installation, Operations, and Maintenance (IOM), consulting, and intelligence. Our practices build on extensive experience in cyber mission support for national defense, and commercial service improvement and consulting. Our engineers and subject matter experts (SMEs) learned their trade from real-world engagements, not just textbooks. Exploit Developer We’re searching for Exploit to support the client’s tactical and strategic approaches for mission and ways forward. Exploits: Remote/Sandbox (Exploit Developer) Vulnerability Analysis JavaScript development ARM/AARCH64 Assembly development experience C Programming experience Low-level operating systems experience for Android (Could be Linux background) Reverse Engineering (Using tools such as IDA Pro, Binary Ninja and Ghidra) In depth knowledge of V8, JIT, WebKit In depth knowledge of exploit mitigations such as ASLR, DEP, ROP REQUIREMENTS Minimum 2 years performing above referenced duties Must be a US Citizen with TS/SCI Clearance prefered, possibly Secret Clearance. Must have a Bachelor Degree in computer science, computer engineering, math, or a related field. LOCATION In Laurel, Maryland area GRIMM offers security engineering and consulting services, backed by the research and development, to deliver the art of the possible in cybersecurity. We specialize in breaking things, discovering vulnerabilities, and demonstrating impact to solve complex cybersecurity problems. GRIMM services government and commercial clients from a diverse range of industries. We work in hardware, firmware, and software across traditional enterprise computing, embedded devices, automobiles, planes, drones, energy, and mobile. This is not your ordinary company! This is a collection of the best people in cybersecurity that you have likely never encountered in one place. GRIMM is a team of industry leaders, which includes the largest number of DEF CON CTF Black Badge holders in a single company. We are looking for people at all levels, with a passion for cybersecurity who want to help grow and shape the industry. We promote a Drug-Free Workplace, are an Equal Opportunity Employer (EOE) and Affirmative Action Employer. Visit our career site at www.grimm-co.com/careers |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://jobs.smartrecruiters.com/GRIMM1/743999702244679-exploit-developer-ts-sci-full-scope-polygraph |
| Apply URL | https://jobs.smartrecruiters.com/GRIMM1/743999702244679-exploit-developer-ts-sci-full-scope-polygraph?oga=true |
| First Seen At | 2026-05-31 17:34:12Z |
| Last Seen At | 2026-06-06 19:17:07Z |
| Last Checked At | 2026-06-06 19:17:07Z |
| Last Changed At | 2026-05-31 17:34:12Z |
| Inactive At | — |
| Source Posted At | 2019-12-16 21:18:06Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=smartrecruiters/board=grimm1/date=2026-06-06/2026-06-06T19-17-06-098Z-e8332ea386bf1f765b35321fc9d28dbb7a129efa543aed04042551410bd2f86c.json |
Event Fields
{
"content_hash": "e9adde4cd45aecbe8231bbdefb9171c2357da898f09dd3428af360817a48acda",
"source_hash": "cbac742a19f5196f907037ca117e924da9c9c118f386b577470affb7d3ef859c",
"last_changed_at": "2026-05-31T17:34:12.983Z",
"active_status": "active"
}Parsed Structured
{
"language": "en",
"location": {
"raw": "Columbia, MD, United States",
"city": "Columbia",
"region": "MD",
"country": "United States",
"is_remote": false,
"confidence": 0.8
},
"salary_max": null,
"salary_min": null,
"inferred_at": "2026-06-06T19:17:07.454Z",
"launch_scope": {
"reason": "english_us_canada",
"included": true,
"language": "en",
"location": {
"raw": "Columbia, MD, United States",
"city": "Columbia",
"region": "MD",
"country": "United States",
"is_remote": false,
"confidence": 0.8
},
"countries": [
"United States"
]
},
"remote_policy": null,
"salary_period": null,
"workplace_type": null,
"salary_currency": null
}Extensions
{}Native Structured
{
"id": "743999702244679",
"ref": "https://api.smartrecruiters.com/v1/companies/grimm1/postings/743999702244679",
"name": "Exploit Developer - TS/SCI Full Scope Polygraph",
"uuid": "9094ceec-c779-4e43-9e49-33d3d29b3dec",
"detail": {
"id": "743999702244679",
"name": "Exploit Developer - TS/SCI Full Scope Polygraph",
"uuid": "9094ceec-c779-4e43-9e49-33d3d29b3dec",
"jobAd": {
"sections": {
"jobDescription": {
"text": "<p><strong>Exploit Developer</strong></p><p>We’re searching for Exploit to support the client’s tactical and strategic approaches for mission and ways forward.</p><ul><li><p>Exploits: Remote/Sandbox (Exploit Developer)</p></li><li><p>Vulnerability Analysis</p></li><li><p>JavaScript development</p></li><li><p>ARM/AARCH64 Assembly development experience</p></li><li><p>C Programming experience</p></li><li><p>Low-level operating systems experience for Android (Could be Linux background)</p></li><li><p>Reverse Engineering (Using tools such as IDA Pro, Binary Ninja and Ghidra)</p></li><li><p>In depth knowledge of V8, JIT, WebKit</p></li><li><p>In depth knowledge of exploit mitigations such as ASLR, DEP, ROP</p></li></ul>",
"title": "Job Description"
},
"qualifications": {
"text": "<p><strong>REQUIREMENTS</strong></p><ul><li><p>Minimum 2 years performing above referenced duties</p></li><li><p>Must be a US Citizen with TS/SCI Clearance prefered, possibly Secret Clearance.</p></li><li><p>Must have a Bachelor Degree in computer science, computer engineering, math, or a related field.</p></li></ul><p> </p><p><strong>LOCATION</strong></p><ul><li><p>In Laurel, Maryland area</p></li></ul>",
"title": "Qualifications"
},
"companyDescription": {
"text": "<p><strong>GRIMM</strong> researches and develops the art of the possible in business modernization and computing technologies through cybersecurity, sensors, tools, analytics, frameworks, modeling and simulation, automated testing, cyber range Installation, Operations, and Maintenance (IOM), consulting, and intelligence. Our practices build on extensive experience in cyber mission support for national defense, and commercial service improvement and consulting. Our engineers and subject matter experts (SMEs) learned their trade from real-world engagements, not just textbooks.</p>",
"title": "Company Description"
},
"additionalInformation": {
"text": "<p><strong>GRIMM </strong>offers security engineering and consulting services, backed by the research and development, to deliver the art of the possible in cybersecurity. We specialize in breaking things, discovering vulnerabilities, and demonstrating impact to solve complex cybersecurity problems. </p><p> </p><p>GRIMM services government and commercial clients from a diverse range of industries. We work in hardware, firmware, and software across traditional enterprise computing, embedded devices, automobiles, planes, drones, energy, and mobile.</p><p> </p><p>This is not your ordinary company! This is a collection of the best people in cybersecurity that you have likely never encountered in one place.</p><p> </p><p>GRIMM is a team of industry leaders, which includes the largest number of DEF CON CTF Black Badge holders in a single company. We are looking for people at all levels, with a passion for cybersecurity who want to help grow and shape the industry.</p><p><em>We promote a Drug-Free Workplace, are an Equal Opportunity Employer (EOE) and Affirmative Action Employer.</em></p><p>Visit our career site at www.grimm-co.com/careers</p>",
"title": "Additional Information"
}
}
},
"jobId": "aa12594d-4f6c-4340-9f9c-0b1736fe6f99",
"active": true,
"company": {
"name": "GRIMM",
"identifier": "GRIMM1"
},
"creator": {
"name": "",
"avatarUrl": ""
},
"jobAdId": "85650e32-a5fc-40b7-83d9-908de94a4cc3",
"applyUrl": "https://jobs.smartrecruiters.com/GRIMM1/743999702244679-exploit-developer-ts-sci-full-scope-polygraph?oga=true",
"function": {
"id": "information_technology",
"label": "Information Technology"
},
"industry": {
"id": "computer_software",
"label": "Computer Software"
},
"language": {
"code": "en",
"label": "English",
"labelNative": "English (US)"
},
"location": {
"city": "Columbia",
"hybrid": false,
"region": "MD",
"remote": false,
"address": "Maryland 100",
"country": "us",
"latitude": "39.2221213",
"longitude": "-76.80286920000003",
"fullLocation": "Columbia, MD, United States"
},
"refNumber": "REF22R",
"postingUrl": "https://jobs.smartrecruiters.com/GRIMM1/743999702244679-exploit-developer-ts-sci-full-scope-polygraph",
"visibility": "PUBLIC",
"customField": [
{
"fieldId": "COUNTRY",
"valueId": "us",
"fieldLabel": "Country/Region",
"valueLabel": "United States"
},
{
"fieldId": "5d862349064cec342246b299",
"valueId": "default",
"fieldLabel": "Brands",
"valueLabel": "GRIMM"
}
],
"referralUrl": "https://jobs.smartrecruiters.com/external-referrals/company/GRIMM1/publication/9094ceec-c779-4e43-9e49-33d3d29b3dec?dcr_ci=GRIMM1",
"defaultJobAd": true,
"releasedDate": "2019-12-16T21:18:06.000Z",
"experienceLevel": {
"id": "mid_senior_level",
"label": "Mid-Senior Level"
},
"typeOfEmployment": {
"id": "permanent",
"label": "Full-time"
}
},
"company": {
"name": "GRIMM",
"identifier": "GRIMM1"
},
"jobAdId": "85650e32-a5fc-40b7-83d9-908de94a4cc3",
"function": {
"id": "information_technology",
"label": "Information Technology"
},
"industry": {
"id": "computer_software",
"label": "Computer Software"
},
"language": {
"code": "en",
"label": "English",
"labelNative": "English (US)"
},
"location": {
"city": "Columbia",
"hybrid": false,
"region": "MD",
"remote": false,
"address": "Maryland 100",
"country": "us",
"latitude": "39.2221213",
"longitude": "-76.80286920000003",
"fullLocation": "Columbia, MD, United States"
},
"refNumber": "REF22R",
"department": {},
"visibility": "PUBLIC",
"customField": [
{
"fieldId": "COUNTRY",
"valueId": "us",
"fieldLabel": "Country/Region",
"valueLabel": "United States"
},
{
"fieldId": "5d862349064cec342246b299",
"valueId": "default",
"fieldLabel": "Brands",
"valueLabel": "GRIMM"
}
],
"defaultJobAd": true,
"releasedDate": "2019-12-16T21:18:06.000Z",
"detail_errors": [],
"experienceLevel": {
"id": "mid_senior_level",
"label": "Mid-Senior Level"
},
"typeOfEmployment": {
"id": "permanent",
"label": "Full-time"
}
}Get this page with API
Rendered from the bluedoor Job Postings API. Reproduce it:
GET https://api.bluedoor.sh/job-postings/v1/jobs/31b98a00a775ba155c1fb1e922b76a12cb89e75c?include=descriptionJSONGET https://api.bluedoor.sh/job-postings/v1/orgs/7d42e83b-0111-44fb-ac91-423728d3e13cJSONGET https://api.bluedoor.sh/job-postings/v1/sources/1145f2b2-427f-4ad4-9b7d-f03b6bfbf2e5JSONGET https://api.bluedoor.sh/job-postings/v1/jobs/31b98a00a775ba155c1fb1e922b76a12cb89e75c/eventsJSON