1,900+ Principal Jobs - July 2026 - High Salaries
Showing 1,909 jobs results for
"principal"
Never miss any updates for Principal jobs
Manage Alert
[LTA-T-ID] PRINCIPAL - SENIOR - EXECUTIVE CYBERSECURITY ENGINEER, AV CYBERSECURITY [LTA-T-ID] PRINCIPAL - SENIOR - EXECUTIVE CYBERSECURITY ENGINEER, AV CYBERSECURITY
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Establish monitoring, detection and incident response requirements for AVs, including analysing threats, vulnerabilities and mitigations to contribute to collective knowledge for the AV ecosystem.
- Maintain the policies, standards and playbooks for AV cybersecurity, and support engagement with local partners and international fora (e.g. UNECE WP.29 / GRVA).
- Work with the Systems team to build security into the software development lifecycle, from design through CI/CD to production. ...
Posted
16 days ago
SGD3,950 - SGD3,950 Per Month
Singapore
- Diagnose, isolate, and resolve technical issues at both hardware and software levels.
- Apply patches and fixes for hardware and software problems.
- Execute assigned tasks with responsibility, including after-hours work when required to meet deadlines. ...
Posted
a month ago
Senior - Principal Power Electronics Research Engineer Senior - Principal Power Electronics Research Engineer
LITE-ON SINGAPORE PTE. LTD.
SGD5,200 - SGD5,200 Per Month
Singapore
- Represent the company as a subject matter expert when engaging with suppliers, customers, and partners.
- Help to create, review and improve research project processes, from idea creation to project transfer deliverables.
- Identify the skills needed in the team and support recruitment of suitable engineers. ...
Posted
a month ago
Principal - Master Power Electronics Research Engineer Principal - Master Power Electronics Research Engineer
LITE-ON SINGAPORE PTE. LTD.
SGD8,200 - SGD8,200 Per Month
Singapore
- Represent the company as a subject matter expert when engaging with suppliers, customers, and partners.
- Help to create, review and improve research project processes, from idea creation to project transfer deliverables.
- Identify the skills needed in the team and support recruitment of suitable engineers. ...
Posted
a month ago
[LTA-ITCD] PRINCIPAL - SENIOR FULL-STACK SOFTWARE ENGINEER (GIS-AI) [LTA-ITCD] PRINCIPAL - SENIOR FULL-STACK SOFTWARE ENGINEER (GIS-AI)
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Working experience with application design and architecture
- Working experience in implementing AI models, including GenAI and ML
- Ability to fine-tune and optimise various AI models to meet specific needs ...
Posted
16 days ago
SGD9,000 - SGD9,000 Per Month
Singapore
- • Assess the current state of testing across the application, including unit, integration, end-to-end, and manual testing Evaluate coverage, tooling, test infrastructure, test data management, and QA team skills and capacity.
- • Identify critical business workflows with zero or insufficient test coverage that represent the highest risk, and document findings in a testing maturity assessment with gap analysis.
- • Evaluate the current UAT process by engaging business users, documenting workflows, identifying pain points such as cycle time and defect leakage, and assessing business user availability for future UAT cycles. ...
Posted
a month ago
[LTA-FIN] PRINCIPAL FINANCE EXECUTIVE, 2 COLLECTIONS, RECEIVABLES - REFUNDS [LTA-FIN] PRINCIPAL FINANCE EXECUTIVE, 2 COLLECTIONS, RECEIVABLES - REFUNDS
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Positive attitude with a strong passion to learn and contribute to the organisation
- Able to work independently, perform well under pressure to deliver within deadlines
- Excellent communication and interpersonal skills with the ability to interact with various stakeholders ...
Posted
20 days ago
Undisclosed
Singapore
- Foster a collaborative and inclusive team environment.
- Define team goals, priorities, and roadmap in alignment with company objectives.
- Technical Strategy & Execution: ...
Posted
a month ago
[LTA-T-ID] PRINCIPAL - SENIOR - EXECUTIVE CYBERSECURITY ENGINEER, AV CYBERSECURITY [LTA-T-ID] PRINCIPAL - SENIOR - EXECUTIVE CYBERSECURITY ENGINEER, AV CYBERSECURITY
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Establish monitoring, detection and incident response requirements for AVs, including analysing threats, vulnerabilities and mitigations to contribute to collective knowledge for the AV ecosystem.
- Maintain the policies, standards and playbooks for AV cybersecurity, and support engagement with local partners and international fora (e.g. UNECE WP.29 / GRVA).
- Work with the Systems team to build security into the software development lifecycle, from design through CI/CD to production. ...
Posted
17 days ago
Undisclosed
Singapore
- Uplevel the teams by creating robust processes and quality frameworks that increase productivity, efficiency, and output for safety-critical systems.
- Own the operationalization of the commercial mapping pipeline, focusing on throughput, reliability, and low-latency map delivery to the AV stack.
- Prioritize safety above all else in designing and implementing software solutions, ensuring the highest standards of safety in our autonomous driving efforts. ...
Posted
a month ago
Undisclosed
Singapore
- Work closely with ML engineers to proactively identify and resolve technical challenges , while also contributing directly to the implementation of those improvements. This includes troubleshooting and optimizing machine learning workflows for maximum efficiency and performance, architecting and executing cutting-edge technologies/methodologies for accelerating ML development end-to-end from concept to deployment & maintenance.
- Lead design and code reviews, setting a high bar for quality and ensuring the adoption of best practices.
- Foster cross-functional collaboration ensuring alignment with broader organizational goals. ...
Posted
a month ago
[LTA-ITCD] LEAD - PRINCIPAL - SENIOR SOFTWARE ENGINEER [LTA-ITCD] LEAD - PRINCIPAL - SENIOR SOFTWARE ENGINEER
LTA Land Transport Authority
Undisclosed
Singapore
- [What you will be working on]
- [What we are looking for]
- • Knowledge in Computer Science, Software Engineering, or a related field. ...
Posted
a month ago
Undisclosed
Seletar
- .Multi-Sensor Fusion and Calibration: Integrate perception across different sensor configurations (RGB-D, thermal, fisheye, LiDAR and IMU) and different platforms. Produce equivalent, reliable scene representations regardless of the sensor payload. Own the multi-sensor calibration pipeline: intrinsics, extrinsics management across platform changes, and time synchronisation
- peProgramme Delivery Support: Provide C++ systems depth for real-time autonomy stacks across programme delivery, particularly where perception, sensor fusion, or edge compute performance are the bottlenec
- k.Academic Partnership: Serve as the lab's technical counterpart for cooperative perception research collaboration ...
Posted
17 days ago
[LTA-VS] PRINCIPAL-SENIOR-EXECUTIVE, STATISTICS - SERVICE SYSTEMS DEVELOPMENT [LTA-VS] PRINCIPAL-SENIOR-EXECUTIVE, STATISTICS - SERVICE SYSTEMS DEVELOPMENT
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Self-directed learner with passion for continuous learning and improvement
- Able to work in a team as well as independently and thrive in a fast-paced work environment
Posted
21 days ago
LTA Land Transport Authority
Undisclosed
Singapore
- Advice on land-related matters, budgeting and ensure alignment with regulatory policies and development guidelines.
- Utilize Geospatial Information Systems (GIS) to manage, analyze, and visualize spatial data related to land and infrastructure assets.
- Maintain and update land and geospatial databases, maps, and related documentation. ...
Posted
a month ago
SGD50,000 - SGD75,000 Per Month
Remote
- Collaborate with stakeholders, including business leaders, technical teams, and end-users, to gather requirements and define project goals.
- Oversee project risks, issues, and dependencies, implementing mitigation strategies as needed.
- Ensure Salesforce solutions align with best practices, compliance, and security requirements. ...
Posted
a month ago
Undisclosed
Hong Kong
- Provide support to other participating /universal life business initiatives including but not limited to review of asset and liability strategy, principle of participating financial management and mechanism on dividend determination. (20%)
- Other responsibilities
- Represents Actuarial and provides required actuarial support to special projects including implementation of new regulatory regimes. (10%) ...
Posted
17 days ago
Principal Engineer, Ops Systems Engineering, Ops Systems Sustainment Centre Principal Engineer, Ops Systems Engineering, Ops Systems Sustainment Centre
HTX (Home Team Science & Technology Agency)
Undisclosed
Singapore
- Design solutions supporting immutable backups, offline/air-gapped storage, and isolated recovery environments (IRE)
- Define and document clean recovery paths ensuring restoration from known-good, uncompromised backups
- Define and maintain recovery blueprints for different system tiers, including OS, middleware, application, and data layers ...
Posted
22 days ago
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Maintain and update land and geospatial databases, maps, and related documentation.
- Liaise with government agencies to resolve land-related matters.
- Knowledge in Real Estate, Land Management, Urban Planning, Geography, Geomatics, or a related discipline. ...
Posted
a month ago
SGD6,000 - SGD10,000 Per Month
Singapore
- Contribute to ROS2 nodes, services, actions, and build robust MRS autonomy stacks.
- Develop system tooling for visualization, debugging, logging, and telemetry.
- Prototype in simulation and validate on physical robotic platforms. ...
Posted
25 days ago
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Maintain and update land and geospatial databases, maps, and related documentation.
- Liaise with government agencies to resolve land-related matters.
- Knowledge in Real Estate, Land Management, Urban Planning, Geography, Geomatics, or a related discipline. ...
Posted
a month ago
[LTA-TRO] ASSISTANT MANAGER - PRINCIPAL - SENIOR - EXECUTIVE, INVESTIGATIONS [LTA-TRO] ASSISTANT MANAGER - PRINCIPAL - SENIOR - EXECUTIVE, INVESTIGATIONS
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Prepare appropriate Court charges, summonses, Notices of Traffic Offence or Notices of Offence against offender(s) upon completion of investigative work and case approval by Team Leaders (senior officers).
- Prepare investigation papers and the subpoenaing of witness(es) for Court hearings as required by the prosecutor.
- Attend Court hearings to testify and provide evidence for Court trials. ...
Posted
25 days ago
[LTA-IDE] ENGINEER - PRINCIPAL ASSISTANT ENGINEER, SITE INVESTIGATIONS [LTA-IDE] ENGINEER - PRINCIPAL ASSISTANT ENGINEER, SITE INVESTIGATIONS
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Candidates with familiarity in Robotic Automation Process and AI tools may have an added advantage
Posted
25 days ago
Senior- Principal Engineer (Air Traffic Management Cloud Services) Senior- Principal Engineer (Air Traffic Management Cloud Services)
CIVIL AVIATION AUTHORITY OF SINGAPORE
Undisclosed
Singapore, Singapore
- IT service management;
- Software change management;
- Product development and management; and/or ...
Posted
25 days ago
Principal AI Solutions Architect - Multi-Cloud Platform Principal AI Solutions Architect - Multi-Cloud Platform
ANCHOR SEARCH GROUP PTE. LTD.
SGD12,000 - SGD12,000 Per Month
Singapore
- - Participate in new client facing opportunities, provide technical leadership and lead the team in implementations.
- - Lead hands-on new solutions and POCs that de-risk decisions and graduate to MVPs; guide engineering through build and run.
- - Establish LLMOps: evaluation, tracing/observability, guardrails/safety, and prompt/version management with clear SLOs and quality metrics. ...
Posted
a month ago
[LTA-IDE] PRINCIPAL - SENIOR - ASSISTANT ENGINEER, TRACK - ALIGNMENT [LTA-IDE] PRINCIPAL - SENIOR - ASSISTANT ENGINEER, TRACK - ALIGNMENT
Land Transport Authority (LTA) Singapore
Undisclosed
Singapore
- Keen interest in engineering studies and development of rail infrastructure projects
- Good communication and interpersonal skills
- Candidates with relevant years of experience will be considered for senior roles
Posted
25 days ago
Principal-Senior Engineer (Air Traffic Management Support Systems) Principal-Senior Engineer (Air Traffic Management Support Systems)
Civil Aviation Authority Of Singapore
Undisclosed
Singapore
- Work with users and stakeholders to formulate the operational, technical, and cybersecurity requirements. Ensure that the replacement systems, enhancements, and upgrades are implemented in accordance with these requirements.
- Seek approval from the relevant authorities to adopt the proposed system design and technical specifications
- Formulate the budget required for the projects and devise the system implementation plans. This includes Identifying and mitigating risks which may impact the successful delivery of the systems ...
Posted
25 days ago
Undisclosed
KL City
- Drive system integration (CRM, ERP, data)
- Manage platform performance and availability
- Handle vendors and stakeholders (sales & marketing) ...
Posted
a month ago
Undisclosed
KL City
- At least a bachelor’s degree or diploma holder in any related field.
- Minimum 2 years of experience in a customer service/support role.
- Strong communication skills in both English and Bahasa Malaysia ...
Posted
23 days ago
Browse Location:
More Location
Browse Company:
More Companies
Browse "principal" Job By:
Browse "principal" Job By:
More Industries