Jobs at Thales

Six-month internship focused on applying agentic AI to web GUI and API test generation. Responsibilities include building AI agents, evaluating generated test cases for accuracy and maintainability, integrating MCP servers, shadowing development and QA teams, documenting results, and proposing AI-driven workflow improvements.

Performs penetration testing, reverse engineering, vulnerability validation, and security impact assessment on embedded hardware and software systems. Develops innovative testing techniques, cybersecurity test benches, analysis tools, and software for embedded platforms. Documents findings, recommends corrective measures, and collaborates within an Agile multidisciplinary team. The role requires experience with embedded systems or cybersecurity, scripting and programming, Linux, and eligibility for Canadian Controlled Goods access and a NATO Secret clearance.

Owns regional marketing strategy and go-to-market execution across South Europe. Partners with sales and global marketing to drive pipeline, revenue, market expansion, events, digital campaigns, account-based marketing, customer advocacy, and localized messaging. Manages regional budgets, calendars, vendors, and cross-functional teams while measuring marketing ROI and commercial impact. Regular travel across Europe is required.

Serve as a senior technical advisor to enterprise customers using Imperva’s data security suite. Lead customer enablement, health checks, executive reviews, security roadmaps, compliance assessments, and incident escalations. Advise stakeholders on database security, cloud security, risk management, and regulatory frameworks. Analyze trends, support audits, provide training, maintain account processes, and relay customer feedback to Product and Engineering teams.

Manage the full contract lifecycle for complex defense technology projects, including bids, negotiations, execution, changes, claims, risk management, documentation, and close-out. Advise project teams on contract interpretation and obligations while collaborating with Sales, Finance, Legal, suppliers, customers, and international stakeholders. The role requires expertise in Romanian and European public procurement, defense-sector contracting, complex supply chains, and commercial risk management.

Drive sales growth for Thales border control and biometric passenger processing solutions across government and enterprise customers. Build opportunity pipelines, promote solution portfolios, engage executive stakeholders, support sales teams, design consultative business models, and lead bid and capture processes. The role requires software solution sales experience with government customers, strong technical and commercial communication skills, multicultural collaboration, and travel exceeding 25% of working time.

Develop and integrate GIS software in an Agile team, contribute to architecture, maintain development and CI/DevOps environments, troubleshoot anomalies, and support software throughout its lifecycle. Provide L1-L3 GIS support, manage GIS deployments, databases, licensing, and infrastructure across Windows and Linux. Collaborate with product teams using SAFe and travel to France as project needs require.

Designs and executes comprehensive functional, performance, end-to-end, API, and automated tests for FIDO-certified authentication devices and key-management applications. Builds automation frameworks using Python, Selenium, Playwright, and related tools; maintains test environments and CI/CD pipelines; analyzes defects and test results; and collaborates with product, development, and hardware teams to support secure, compliant releases.

Leads the non-technical publications function across multiple programs, managing team performance, publication planning, delivery, governance, quality control, stakeholder coordination, process improvement, service-level agreements, reporting, and resource allocation. Ensures documentation meets contractual, organizational, customer, and regulatory requirements while improving consistency, predictability, and functional maturity.

Senior Requirements Engineer responsible for eliciting, analyzing, documenting, tracing, verifying, and controlling system requirements across complex naval programs. The role leads requirements reviews, decomposition, baseline management, impact analysis, change control, audit support, and stakeholder collaboration. Candidates will support mission-critical in-service platforms and may travel to coastal sites for onboard technical support, installation, or inspection.

Owns the program change-control pipeline, evaluating and prioritizing requests, assessing impacts, and governing approval through the Program Change Control Board. Maintains change plans and logs, coordinates implementation across workstreams, oversees validation and acceptance evidence, leads closure decisions, and improves intake and workflow rules. The role partners with stakeholders to align changes with program schedules, budgets, strategic objectives, and governance requirements.

Design and develop fire control and air defence systems across the full lifecycle. Responsibilities include requirements capture, system architecture, interface and behavior definition, technology evaluation, trade studies, prototyping, integration, fault diagnosis, verification, compliance, documentation, and mentoring junior engineers. The role collaborates with multidisciplinary teams to deliver complex, mission-critical defence capabilities.

Leads the PMO for complex in-service support programs, ensuring governance, planning, risk management, performance reporting, resource optimization, compliance, and continuous improvement. The role supports program managers, mentors PMO staff, manages stakeholder communications and relational contracting, facilitates lessons learned, develops training, and drives automation and analytics using tools such as Power BI. The position operates in a matrixed defense and aerospace environment and requires NATO Secret clearance eligibility.

Develop and support high-performance software for defence and security applications, including data-processing pipelines and enterprise integrations. Responsibilities include extracting, transforming, validating, enriching, and distributing structured and unstructured data through APIs, databases, files, and messaging systems. The role involves secure software development, automated testing, deployment, troubleshooting, documentation, Agile collaboration, and defect resolution. Candidates need substantial software development experience, including Python, integration protocols, databases, and containerization.

Performs integration, production testing, electrical, electronic, and mechanical assembly for customer and developmental products. Diagnoses and repairs faults to component level, maintains build and test documentation, reads circuit diagrams and engineering drawings, and safely operates production tools and equipment. Collaborates with engineering, planning, and project teams while supporting quality and continuous improvement.

Senior Systems Engineer responsible for requirements management, systems integration, verification, validation and qualification, trade-off analysis, modelling, simulation, and engineering documentation across complex UAS, electronic warfare, and radar programmes. The role supports the full engineering lifecycle from concept and requirements capture through design, testing, acceptance, and updates, while working with systems engineering, architecture, and project design teams.

Leads Thales Canada’s defence industrial cooperation and offset portfolio, including ITB/IRB strategy, bid development, contract negotiations, government and customer relationships, compliance reporting, risk mitigation, and program execution. Manages a high-performing team, develops policies, supports capture teams, oversees offset obligations, and provides executive-level reporting across multiple complex defence programs. The role requires extensive defence-sector procurement or contracts experience and occasional travel.

Supports the telecommunications sales cycle by coordinating demos, preparing RFPs and commercial proposals, maintaining CRM data, consolidating LATAM forecasts, and building sales and business intelligence reports. The role also analyzes data for mobile marketing initiatives, manages campaign-related follow-ups, handles administrative back-office tasks, and creates multimedia presentation tools. Requires a bachelor’s degree, analytical skills, CRM, Oracle, and BI/reporting familiarity, plus Spanish and B2 English.

Leads Thales AMS’s worldwide Data and AI transformation, defining the roadmap, governance, data foundations, engineering initiatives, AI agent marketplace, and AI-enabled process modernization. Oversees multidisciplinary AI and data engineering teams, drives enterprise AI deployments, develops talent, and advises senior stakeholders on long-term technology priorities. The role is based in Vélizy, France, involves international collaboration and approximately 30% travel, and requires occasional work outside standard hours.

Leads export services sales and capture activities for Thales’ underwater systems business, building long-term relationships with ministries of defence, defence primes, and international customers. Owns the sales pipeline, order-intake growth, strategic campaigns, capture plans, customer engagement, and complex service solution development. Coordinates multinational, cross-functional teams, supports bids exceeding £10 million, and develops through-life support and managed-services opportunities across maritime, airborne, and submarine domains.