Principal Systems Engineer

Thales
Singapore
Workplace: OnsiteFull timeFunction: IT Operations (Systems/Network Admin)Experience: 7+ yearsEducation: bachelorsSkills: ["Coaching","Stakeholder management","Interpersonal communication","Independent decision-making","Managing complexity"]

Design, develop, and document system solutions for customer requirements while maintaining the integrity of the system functional baseline and architecture. Lead technical reviews and working groups, and support PI planning, backlog refinement, and engineering change proposals. Ensure requirements traceability with DOORS, perform peer reviews, and provide technical oversight to squads across software, integration, and verification, defining KPIs and improving processes.

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FursaFursa
Thales
Thales
2 months ago

Principal Systems Engineer

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Source: Company careers pageValidated by: Fursa AI
Last checked: 11 hours agoStatus: Live

Job Summary

Design, develop, and document system solutions for customer requirements while maintaining the integrity of the system functional baseline and architecture. Lead technical reviews and working groups, and support PI planning, backlog refinement, and engineering change proposals. Ensure requirements traceability with DOORS, perform peer reviews, and provide technical oversight to squads across software, integration, and verification, defining KPIs and improving processes.
Location: Singapore
Workplace: Onsite
Employment Type: Full time
Job Function: IT Operations (Systems/Network Admin)
Seniority: Mid level

Key Responsibilities

  • •Design, develop, and document system solutions while ensuring integrity of functional baseline and architecture.
  • •Define trade-offs across requirements, cost, schedule, and risk to meet customer needs.
  • •Lead technical reviews and technical working groups internally and with customers.
  • •Prepare engineering change proposals (ECPs) and problem change requests (PCRs), and manage requirements traceability using DOORS.
  • •Provide technical oversight to squads, support PO and Scrum Master activities, and define/report KPIs for the function.
Travel: Low travel

Key Requirements

  • •Degree in Engineering, IT or related discipline.
  • •Postgraduate studies in Systems Engineering (desirable).
  • •7+ years of proven experience in Systems Engineering (requirements, design, integration, verification & validation).
  • •Experience in Air Traffic Management functional areas (e.g., coordination, surveillance, tower, simulation/training) and related standards (e.g., ICAO, Eurocontrol).
  • •Experience working in Agile (iterative/agile development) and with Safety, Security, and Human Factors standards and practices.
Experience:7+ yearsAir traffic managementAgile developmentSystems engineering
Education:Bachelor's in Engineering, IT or related discipline
Skills:CoachingStakeholder managementInterpersonal communicationIndependent decision-makingManaging complexity
Languages:English
Tech Stack:DOORSISO/IEC15288ICAOEurocontrolJiraPolarianCapellaEnterprise ArchitectSAFe

Eligibility

Security Clearance:CAT2

Company Brief

Thales
Designs and delivers advanced systems and services for aerospace, defence, security, and digital identity and cybersecurity markets, serving government and commercial customers worldwide.
Industry: Defense Technology
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Paris, France
Founded: 2000
WebsiteLinkedIn