Home › Companies › Soprasteria1 › Senior Business Development Lead – Defense & Security
Senior Business Development Lead – Defense & Security
Soprasteria1 · Montréal, QC, Canada · Hybrid · Active · SmartRecruiters
Job facts
| Field | Value |
|---|---|
| Company | Soprasteria1 |
| Title | Senior Business Development Lead – Defense & Security |
| Normalized title | - |
| Department / team | Sales |
| Location | Montréal, QC, Canada |
| Work model | Hybrid / Hybrid |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | SmartRecruiters |
| Posted / first seen | 2026-03-26 / 2026-05-31 |
| Changed / last seen | 2026-05-31 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Soprasteria1. | 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 Montréal. | Open |
| Department jobs | Active postings in Sales. | Open |
| Work model jobs | Active Hybrid postings. | 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 | Soprasteria1 |
| Source | f0cea485-00c0-49d1-9b16-9bb8a599716d |
| ATS provider | SmartRecruiters |
Description
CS Group Canada, a subsidiary of CS Group (part of the Sopra Steria Group), is a leader in the development and certification of safety-critical systems in the aerospace, electric, and autonomous driving industries.
Joining CS Group Canada means taking part in complex, high-tech projects for some of the most prestigious system manufacturers in North America, while benefiting from competitive salaries, comprehensive benefits, and flexible work arrangements.
CS Group Canada offers a unique opportunity to join a dynamic and fast-growing organization operating at the forefront of aerospace, defense, and advanced technologies.
As part of our expansion, we are looking at fulfilling a senior Business Development role to lead the go-to-market strategy, business development, and strategic positioning of our innovative Counter-Unmanned Aerial Systems (C-UAS) solution across Canada.
This role is both strategic and hands-on, ideal for someone who wants to build and expand a new market while engaging with high-level stakeholders in defense, security, and government ecosystems.
Key Responsibilities
Go-to-Market & Product Strategy
Define and execute the go-to-market strategy for CS Group - Canada Counter-UAS offering Contribute to product positioning, value proposition, and competitive differentiation Track relevant market data, intelligence, and trends. Capture customer needs and analyze competitive landscape to refine strategy. Support pricing strategy and commercial models (direct sales, partnerships, integrators) Strategic Partnerships & Ecosystem Development
Identify, develop, and manage strategic partnerships (OEMs, primes, system integrators, government stakeholders) Build alliances to accelerate market access and product adoption Represent CS Group – Canada in key defense and security ecosystems (Canada, NATO partners) Customer Engagement & Thought Leadership
Establish and maintain trusted relationships with senior stakeholders and decision-makers Act as a subject-matter ambassador for CS Group - Canada C-UAS capabilities Represent the company at industry events, trade shows (e.g., CANSEC, DEFSEC), and strategic forums Sales Execution
Lead end-to-end sales & business development activities including prospecting, pipeline generation, client engagement, proposal development, and contract negotiation Identify and secure new business opportunities across defense, homeland security, critical infrastructure, and government agencies Develop and manage a robust sales funnel aligned with revenue targets Maintain accurate and up-to-date records in CRM tools and track sales KPIs. Meet business growth targets set forth by the company. Internal Collaboration
Work closely with engineering, product, and program teams to align customer needs with solution development Support bid/no-bid decisions and contribute to winning proposals and RFP responses Ensure alignment between business strategy and technical roadmap
Bachelor’s or Master’s degree in Engineering, Business, Marketing, or a related field 5–10 years of experience in Business Development Proven experience in selling complex systems or solutions in hi-techs industries Demonstrated experience in building and executing go-to-market strategies Excellent communication, negotiation, and stakeholder management skills Strong analytical and strategic thinking capabilities Experience working with CRM tools and digital sales platforms Fluency in English and French (mandatory) Preferred / Nice-to-Have
Experience in Counter-UAS, radar, sensors, or electronic warfare Business developing/selling experience in security, or defense, or aerospace, or mission-critical technologies. Existing network within defense, public safety, or critical infrastructure sectors Experience working with primes (e.g., Airbus, Thales, RTX, etc.) or government agencies Familiarity with export control and regulatory environments (ITAR, CGP, etc.)
Please note that only selected candidates and Permanent Residents/Canadian Citizens will be contacted.
Job Types: Full-time, Permanent
CS Group Canada values diversity in the workplace and encourages women, visible minorities, ethnic minorities, aboriginal people, and people with disabilities to apply.
Benefits:
Hybrid Work Industry leading medical, dental, and vision Insurance Access to a telemedicine service RRSP program Personal and sick days Recreation room with pool table and foosball table All your information will be kept confidential according to EEO guidelines.
Full job record
| Job ID | b134c0cd115e323feb5196cee312cbfab86f80fb |
| Org ID | d4c5a77b-05fa-44eb-a2a4-c5dbfe1c7376 |
| Source ID | f0cea485-00c0-49d1-9b16-9bb8a599716d |
| Board ID | f0cea485-00c0-49d1-9b16-9bb8a599716d |
| Provider | smartrecruiters |
| Provider Job Key | 744000117021717 |
| Title | Senior Business Development Lead – Defense & Security |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Montréal, QC, Canada |
| Department | Sales |
| Team | — |
| Employment Type | full_time |
| Workplace Type | hybrid |
| Remote Policy | hybrid |
| Country | Canada |
| Region | QC |
| City | Montréal |
| Salary Raw | CS Group Canada, a subsidiary of CS Group (part of the Sopra Steria Group), is a leader in the development and certification of safety-critical systems in the aerospace, electric, and autonomous driving industries. Joining CS Group Canada means taking part in complex, high-tech projects for some of the most prestigious system manufacturers in North America, while benefiting from competitive salaries, comprehensive benefits, and flexible work arrangements. CS Group Canada offers a unique opportunity to join a dynamic and fast-growing organization operating at the forefront of aerospace, defense, and advanced technologies. As part of our expansion, we are looking at fulfilling a senior Business Development role to lead the go-to-market strategy, business development, and strategic positioning of our innovative Counter-Unmanned Aerial Systems (C-UAS) solution across Canada. This role is both strategic and hands-on, ideal for someone who wants to build and expand a new market while engaging with high-level stakeholders in defense, security, and government ecosystems. Key Responsibilities Go-to-Market & Product Strategy Define and execute the go-to-market strategy for CS Group - Canada Counter-UAS offering Contribute to product positioning, value proposition, and competitive differentiation Track relevant market data, intelligence, and trends. Capture customer needs and analyze competitive landscape to refine strategy. Support pricing strategy and commercial models (direct sales, partnerships, integrators) Strategic Partnerships & Ecosystem Development Identify, develop, and manage strategic partnerships (OEMs, primes, system integrators, government stakeholders) Build alliances to accelerate market access and product adoption Represent CS Group – Canada in key defense and security ecosystems (Canada, NATO partners) Customer Engagement & Thought Leadership Establish and maintain trusted relationships with senior stakeholders and decision-makers Act as a subject-matter ambassador for CS Group - Canada C-UAS capabilities Represent the company at industry events, trade shows (e.g., CANSEC, DEFSEC), and strategic forums Sales Execution Lead end-to-end sales & business development activities including prospecting, pipeline generation, client engagement, proposal development, and contract negotiation Identify and secure new business opportunities across defense, homeland security, critical infrastructure, and government agencies Develop and manage a robust sales funnel aligned with revenue targets Maintain accurate and up-to-date records in CRM tools and track sales KPIs. Meet business growth targets set forth by the company. Internal Collaboration Work closely with engineering, product, and program teams to align customer needs with solution development Support bid/no-bid decisions and contribute to winning proposals and RFP responses Ensure alignment between business strategy and technical roadmap Bachelor’s or Master’s degree in Engineering, Business, Marketing, or a related field 5–10 years of experience in Business Development Proven experience in selling complex systems or solutions in hi-techs industries Demonstrated experience in building and executing go-to-market strategies Excellent communication, negotiation, and stakeholder management skills Strong analytical and strategic thinking capabilities Experience working with CRM tools and digital sales platforms Fluency in English and French (mandatory) Preferred / Nice-to-Have Experience in Counter-UAS, radar, sensors, or electronic warfare Business developing/selling experience in security, or defense, or aerospace, or mission-critical technologies. Existing network within defense, public safety, or critical infrastructure sectors Experience working with primes (e.g., Airbus, Thales, RTX, etc.) or government agencies Familiarity with export control and regulatory environments (ITAR, CGP, etc.) Please note that only selected candidates and Permanent Residents/Canadian Citizens will be contacted. Job Types: Full-time, Permanent CS Group Canada values diversity in the workplace and encourages women, visible minorities, ethnic minorities, aboriginal people, and people with disabilities to apply. Benefits: Hybrid Work Industry leading medical, dental, and vision Insurance Access to a telemedicine service RRSP program Personal and sick days Recreation room with pool table and foosball table All your information will be kept confidential according to EEO guidelines. |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://jobs.smartrecruiters.com/SopraSteria1/744000117021717-senior-business-development-lead-defense-security |
| Apply URL | https://jobs.smartrecruiters.com/SopraSteria1/744000117021717-senior-business-development-lead-defense-security?oga=true |
| First Seen At | 2026-05-31 17:45:26Z |
| Last Seen At | 2026-06-06 10:51:36Z |
| Last Checked At | 2026-06-06 10:51:36Z |
| Last Changed At | 2026-05-31 17:45:26Z |
| Inactive At | — |
| Source Posted At | 2026-03-26 16:33:45Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=smartrecruiters/board=soprasteria1/date=2026-06-06/2026-06-06T10-51-22-643Z-c05c5a8c252f09f2cd22c8bb76db073372748bd3cc9da05bc43478b8a5e9699e.json |
Event Fields
{
"content_hash": "7e2c8e84309446ab550e858c848fff26c0f2687e07650b22c802da71c01982d4",
"source_hash": "d8e48195337a5b43e073d6422e8636f70cb8ab19b077ac881165adfba691a663",
"last_changed_at": "2026-05-31T17:45:26.527Z",
"active_status": "active"
}Parsed Structured
{
"language": "en",
"location": {
"raw": "Montréal, QC, Canada",
"city": "Montréal",
"region": "QC",
"country": "Canada",
"is_remote": false,
"confidence": 0.8
},
"salary_max": null,
"salary_min": null,
"inferred_at": "2026-06-06T10:51:36.491Z",
"launch_scope": {
"reason": "english_us_canada",
"included": true,
"language": "en",
"location": {
"raw": "Montréal, QC, Canada",
"city": "Montréal",
"region": "QC",
"country": "Canada",
"is_remote": false,
"confidence": 0.8
},
"countries": [
"Canada"
]
},
"remote_policy": "hybrid",
"salary_period": null,
"workplace_type": "hybrid",
"salary_currency": null
}Extensions
{}Native Structured
{
"id": "744000117021717",
"ref": "https://api.smartrecruiters.com/v1/companies/soprasteria1/postings/744000117021717",
"name": "Senior Business Development Lead – Defense & Security",
"uuid": "bab0b8db-f272-4f45-bff3-a81f653c3d8b",
"detail": {
"id": "744000117021717",
"name": "Senior Business Development Lead – Defense & Security",
"uuid": "bab0b8db-f272-4f45-bff3-a81f653c3d8b",
"jobAd": {
"sections": {
"jobDescription": {
"text": "<p>CS Group Canada offers a unique opportunity to join a dynamic and fast-growing organization operating at the forefront of aerospace, defense, and advanced technologies.</p><p>As part of our expansion, we are looking at fulfilling a senior Business Development role to lead the go-to-market strategy, business development, and strategic positioning of our innovative Counter-Unmanned Aerial Systems (C-UAS) solution across Canada.</p><p>This role is both strategic and hands-on, ideal for someone who wants to build and expand a new market while engaging with high-level stakeholders in defense, security, and government ecosystems.</p><p><u><strong>Key Responsibilities</strong></u></p><p><strong>Go-to-Market & Product Strategy</strong></p><ul><li>Define and execute the go-to-market strategy for CS Group - Canada Counter-UAS offering</li><li>Contribute to product positioning, value proposition, and competitive differentiation</li><li>Track relevant market data, intelligence, and trends.</li><li>Capture customer needs and analyze competitive landscape to refine strategy.</li><li>Support pricing strategy and commercial models (direct sales, partnerships, integrators)</li></ul><p><strong>Strategic Partnerships & Ecosystem Development</strong></p><ul><li>Identify, develop, and manage strategic partnerships (OEMs, primes, system integrators, government stakeholders)</li><li>Build alliances to accelerate market access and product adoption</li><li>Represent CS Group – Canada in key defense and security ecosystems (Canada, NATO partners)</li></ul><p><strong>Customer Engagement & Thought Leadership</strong></p><ul><li>Establish and maintain trusted relationships with senior stakeholders and decision-makers</li><li>Act as a subject-matter ambassador for CS Group - Canada C-UAS capabilities</li><li>Represent the company at industry events, trade shows (e.g., CANSEC, DEFSEC), and strategic forums</li></ul><p><strong>Sales Execution</strong></p><ul><li>Lead end-to-end sales & business development activities including prospecting, pipeline generation, client engagement, proposal development, and contract negotiation</li><li>Identify and secure new business opportunities across defense, homeland security, critical infrastructure, and government agencies</li><li>Develop and manage a robust sales funnel aligned with revenue targets</li><li>Maintain accurate and up-to-date records in CRM tools and track sales KPIs.</li><li>Meet business growth targets set forth by the company.</li></ul><p><strong>Internal Collaboration</strong></p><ul><li>Work closely with engineering, product, and program teams to align customer needs with solution development</li><li>Support bid/no-bid decisions and contribute to winning proposals and RFP responses</li><li>Ensure alignment between business strategy and technical roadmap</li></ul>",
"title": "Job Description"
},
"qualifications": {
"text": "<ul><li>Bachelor’s or Master’s degree in Engineering, Business, Marketing, or a related field</li><li>5–10 years of experience in Business Development</li><li>Proven experience in selling complex systems or solutions in hi-techs industries</li><li>Demonstrated experience in building and executing go-to-market strategies</li><li>Excellent communication, negotiation, and stakeholder management skills</li><li>Strong analytical and strategic thinking capabilities</li><li>Experience working with CRM tools and digital sales platforms</li><li>Fluency in English and French (mandatory)</li></ul><p><strong>Preferred / Nice-to-Have</strong></p><ul><li>Experience in Counter-UAS, radar, sensors, or electronic warfare</li><li>Business developing/selling experience in security, or defense, or aerospace, or mission-critical technologies.</li><li>Existing network within defense, public safety, or critical infrastructure sectors</li><li>Experience working with primes (e.g., Airbus, Thales, RTX, etc.) or government agencies</li><li>Familiarity with export control and regulatory environments (ITAR, CGP, etc.)</li></ul>",
"title": "Qualifications"
},
"companyDescription": {
"text": "<p>CS Group Canada, a subsidiary of CS Group (part of the Sopra Steria Group), is a leader in the development and certification of safety-critical systems in the aerospace, electric, and autonomous driving industries.</p><p>Joining CS Group Canada means taking part in complex, high-tech projects for some of the most prestigious system manufacturers in North America, while benefiting from competitive salaries, comprehensive benefits, and flexible work arrangements.</p>",
"title": "Company Description"
},
"additionalInformation": {
"text": "<p><em><strong>Please note that only selected candidates and Permanent Residents/Canadian Citizens will be contacted.</strong></em></p><p>Job Types: Full-time, Permanent</p><p><em>CS Group Canada values diversity in the workplace and encourages women, visible minorities, ethnic minorities, aboriginal people, and people with disabilities to apply.</em></p><p><u><strong>Benefits:</strong></u></p><ul><li>Hybrid Work </li><li>Industry leading medical, dental, and vision Insurance</li><li>Access to a telemedicine service</li><li>RRSP program</li><li>Personal and sick days</li><li>Recreation room with pool table and foosball table</li></ul><p>All your information will be kept confidential according to EEO guidelines.</p>",
"title": "Additional Information"
}
}
},
"jobId": "0f1d0ea3-52e6-4523-88da-edaf811046c4",
"active": true,
"company": {
"name": "Sopra Steria",
"identifier": "SopraSteria1"
},
"creator": {
"name": "",
"avatarUrl": ""
},
"jobAdId": "f616f340-20cc-42e0-9c66-94240573ca0b",
"applyUrl": "https://jobs.smartrecruiters.com/SopraSteria1/744000117021717-senior-business-development-lead-defense-security?oga=true",
"function": {
"id": "sales",
"label": "Sales"
},
"industry": {
"id": "it_and_services",
"label": "Information Technology And Services"
},
"language": {
"code": "en",
"label": "English",
"labelNative": "English (US)"
},
"location": {
"city": "Montréal",
"hybrid": true,
"region": "QC",
"remote": false,
"address": "400 Avenue Sainte-Croix",
"country": "ca",
"latitude": "45.5089824",
"longitude": "-73.6694365",
"postalCode": "H4N 3K4",
"fullLocation": "Montréal, QC, Canada"
},
"refNumber": "REF14928E",
"department": {
"id": 5300913,
"label": "Sales"
},
"postingUrl": "https://jobs.smartrecruiters.com/SopraSteria1/744000117021717-senior-business-development-lead-defense-security",
"visibility": "PUBLIC",
"customField": [
{
"fieldId": "6419e19b65322a00cb96743c",
"valueId": "922921b7-f2cd-4ced-a6b0-3e918869beb7",
"fieldLabel": "Type of Contract",
"valueLabel": "Permanent"
},
{
"fieldId": "6419e14b825d686b7de49aa3",
"valueId": "STANDA",
"fieldLabel": "Nature of Contract",
"valueLabel": "Standard"
},
{
"fieldId": "COUNTRY",
"valueId": "ca",
"fieldLabel": "Country/Region",
"valueLabel": "Canada"
},
{
"fieldId": "632c5097a7443e41fb446e2d",
"valueId": "7f0efb98-26a4-4756-b8c9-71270963c53d",
"fieldLabel": "Brands",
"valueLabel": "CS Group"
},
{
"fieldId": "632c5097a7443e41fb446e2e",
"valueId": "5300913",
"fieldLabel": "Department",
"valueLabel": "Sales"
},
{
"fieldId": "6419e10d65322a00cb96743b",
"valueId": "4435b201-b999-426f-a491-692fb88b64d7",
"fieldLabel": "Total Experience Expected",
"valueLabel": "6 to 10 years"
}
],
"referralUrl": "https://jobs.smartrecruiters.com/external-referrals/company/SopraSteria1/publication/bab0b8db-f272-4f45-bff3-a81f653c3d8b?dcr_ci=SopraSteria1",
"defaultJobAd": true,
"releasedDate": "2026-03-26T16:33:45.751Z",
"experienceLevel": {
"id": "mid_senior_level",
"label": "Mid-Senior Level"
},
"typeOfEmployment": {
"id": "permanent",
"label": "Full-time"
}
},
"company": {
"name": "Sopra Steria",
"identifier": "SopraSteria1"
},
"jobAdId": "f616f340-20cc-42e0-9c66-94240573ca0b",
"function": {
"id": "sales",
"label": "Sales"
},
"industry": {
"id": "it_and_services",
"label": "Information Technology And Services"
},
"language": {
"code": "en",
"label": "English",
"labelNative": "English (US)"
},
"location": {
"city": "Montréal",
"hybrid": true,
"region": "QC",
"remote": false,
"address": "400 Avenue Sainte-Croix",
"country": "ca",
"latitude": "45.5089824",
"longitude": "-73.6694365",
"postalCode": "H4N 3K4",
"fullLocation": "Montréal, QC, Canada"
},
"refNumber": "REF14928E",
"department": {
"id": "5300913",
"label": "Sales"
},
"visibility": "PUBLIC",
"customField": [
{
"fieldId": "632c5097a7443e41fb446e2d",
"valueId": "7f0efb98-26a4-4756-b8c9-71270963c53d",
"fieldLabel": "Brands",
"valueLabel": "CS Group"
},
{
"fieldId": "632c5097a7443e41fb446e2e",
"valueId": "5300913",
"fieldLabel": "Department",
"valueLabel": "Sales"
},
{
"fieldId": "6419e10d65322a00cb96743b",
"valueId": "4435b201-b999-426f-a491-692fb88b64d7",
"fieldLabel": "Total Experience Expected",
"valueLabel": "6 to 10 years"
},
{
"fieldId": "6419e19b65322a00cb96743c",
"valueId": "922921b7-f2cd-4ced-a6b0-3e918869beb7",
"fieldLabel": "Type of Contract",
"valueLabel": "Permanent"
},
{
"fieldId": "6419e14b825d686b7de49aa3",
"valueId": "STANDA",
"fieldLabel": "Nature of Contract",
"valueLabel": "Standard"
},
{
"fieldId": "COUNTRY",
"valueId": "ca",
"fieldLabel": "Country/Region",
"valueLabel": "Canada"
}
],
"defaultJobAd": true,
"releasedDate": "2026-03-26T16:33:45.751Z",
"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/b134c0cd115e323feb5196cee312cbfab86f80fb?include=descriptionJSONGET https://api.bluedoor.sh/job-postings/v1/orgs/d4c5a77b-05fa-44eb-a2a4-c5dbfe1c7376JSONGET https://api.bluedoor.sh/job-postings/v1/sources/f0cea485-00c0-49d1-9b16-9bb8a599716dJSONGET https://api.bluedoor.sh/job-postings/v1/jobs/b134c0cd115e323feb5196cee312cbfab86f80fb/eventsJSON