2,200+ Principal Jobs - October 2026

Provide on-Line support for tool builds and tryouts
Work with Engineering to lead design reviews and complete process refinement during development/validation
Supervise, train, and lead the staff to produce quality products in a safe and productive manner. ...

Posted

7 days ago

Principal Structural Engineer Principal Structural Engineer

Cundall

Full Time

KL City

You are proficient in designing all types of common structural materials and forms and have proven experience leading projects and interacting and developing good relationships with clients.
Familiar with local codes of practice and authority submission and approval procedures. Experience of using international design codes is a plus.
Competent user of relevant structural engineering software. ...

Posted

22 days ago

Principal Engineer, AI Cloud Software Principal Engineer, AI Cloud Software

Firmus Technologies

Full Time

Singapore

Fault Isolation Separate a bad GPU from a cooling, host, network or power-limit problem using host and BMC/management-interface telemetry together, including when the same signature appears across many servers. A clean management view means nothing if the host is throwing faults.
Detection of the Failures that Don't Crash
Partnership and EscalationWork with commissioning on bring-up and acceptance, operations on break-fix, infrastructure on what healthy hardware looks like, and the telemetry owners on making your signals production-grade. Run technical sessions with customer teams on the telemetry they need. Join GPU and host incidents, including debugging on the server and convert every finding into a reusable check, alert or runbook. Give engineering leadership a straight read on fleet health and risk. ...

Posted

8 days ago

ATE Hardware Design - Principal Engineer ATE Hardware Design - Principal Engineer

NXP Semiconductors

Full Time

Singapore

Perform or guide SI/PI analysis, design simulation, hardware bring-up, debugging, root-cause analysis, and corrective-action implementation.
Partner closely with Business Line Test Engineering, Product Engineering, Operations, Quality, Procurement, and external manufacturing partners to ensure technical alignment, quality, cost, and schedule performance.
Define and improve test hardware design methodologies, guidelines, validation strategies, and reusable best practices across projects and sites. ...

Posted

8 days ago

Principal Software Engineer (Java) Principal Software Engineer (Java)

NEXTLABS INTERNATIONAL PRIVATE LIMITED

Full Time

Singapore

Work with Professional Services to ensure solution is supportable
Possess at least a Bachelor's Degree/Diplomain computer science or a related field.
Good understanding of software architecture, programming practices and design patterns in Java. ...

Posted

17 days ago

Manager - Principal Engineer, Electrical Manager - Principal Engineer, Electrical

DYNAMIC HUMAN CAPITAL PTE. LTD.

Full Time

Singapore

· Handling project evaluation, budgets, documentation, technical specification and coordination
· Analyze& selection of systems and evaluate project budgets
· Complete design documents & technical specifications ...

Posted

17 days ago

Software Principal Engineer Software Principal Engineer

Dell Technologies

Full Time

Geylang

Posted

22 days ago

Principal Solution Consultant Principal Solution Consultant

AspenTech

Full Time

Singapore

Develop robust recommendations, proposals and scope of work documents for AspenTech Consulting engagements while also identifying critical dependencies & gaps.
Accountable to consult with customers and advise on the relevant AspenTech solutions, services and establish a credible value proposition.
Develop & execute sales campaigns and plans together with the sales teams. ...

Posted

22 days ago

Principal AI Engineer - DIS Principal AI Engineer - DIS

Ministry Of Defence Of Singapore

Full Time

Singapore

Oversee the knowledge management efforts of codes and algorithm so as to enable code reusability and efficiently
Test and recommend new AI/ ML solutioning so as to support current and future possible use cases and oversee the curation of skills and courses suitable based on the jobs-skills-proficiency maps, and assessment rubrics
Build collaboration and partnerships by keeping abreast of the latest advancements in AI and ML technology so as to proactively identify, initiate and promulgate worthwhile engineering projects that could be maximise in similar use cases across the SAF ...

Posted

17 days ago

Transformation Principal, Enterprise Delivery Lead Transformation Principal, Enterprise Delivery Lead

Astellas Pharma

Full Time

Singapore

Identify delivery risks, capability gaps and implementation challenges and recommend appropriate interventions.
Evolve the enterprise delivery model based on lessons learned from future transformation initiatives.
Contribute to the development and continuous improvement of implementation practices, playbooks and delivery frameworks for projects and future enterprise priorities. ...

Posted

8 days ago

Principal or Senior Product Engineer Principal or Senior Product Engineer

Excelitas Technologies Corp.

Full Time

Singapore

Oversee the setup and maintenance of the Bill of Materials (BOM) and manufacturing routing for assigned products, ensuring accuracy, completeness, and timely execution in line with TAT targets.
Drive product and manufacturing performance improvements through yield enhancement, scrap reduction, COGS optimization, On-Time Delivery (OTD), and Parts Per Million (PPM) improvement.
Manage product concessions and ensure compliance with internal processes and customer requirements in collaboration with Sales & Marketing and relevant stakeholders. ...

Posted

17 days ago

Principal-Managing Director Principal-Managing Director

The Carlyle Group

Full Time

Hong Kong

Posted

22 days ago

Actuarial Science Intern - Principal Office Actuarial Science Intern - Principal Office

IMAS International School Kuala Lumpur

Internship

KL City

Support management in interpreting data and presenting findings in a clear and concise manner.
Assist in developing and maintaining data trackers and reporting templates.
Assist with forecasting and projections relating to student enrolment, staffing requirements, operational costs, and other business indicators. ...

Posted

8 days ago

Principal Mechanical Engineer - Singapore Principal Mechanical Engineer - Singapore

ENGIE

Full Time

Singapore

Specifies activities to ensure that manufacturing, construction, installation, and operational testing confirm to functional specifications and customer requirements
Day to day decision making on project progress and direct liaison with and provides advice to client
Represents Company at technical meetings with customers, professional teams and contractors teams ...

Posted

17 days ago

Principal Analyst, Digital Infrastructure - Operations Principal Analyst, Digital Infrastructure - Operations

Senoko Energy

Full Time

Sembawang

Introduce new infrastructure services and capabilities that balance business needs, performance and cost.
Manage infrastructure expenditure, identify savings opportunities and resolve discrepancies promptly.
Advise application, database and other IT teams on infrastructure policies, architecture standards and best practices. ...

Posted

9 days ago

Risk - Proposition Platform, Principal Risk - Proposition Platform, Principal

AIA Australia

Full Time

Hong Kong

Posted

17 days ago

Technology Risk Governance - Control, Principal Technology Risk Governance - Control, Principal

AIA Malaysia

Full Time

KL City

Provide governance and controls oversight for technology and cybersecurity issues and risks.
Support the coordination of the Information Security Working Committee and related governance forums.
Lead and execute periodic control assessments and risk assessments, ensuring comprehensive coverage of all critical technology and cybersecurity domains. ...

Posted

9 days ago

Cloud Infrastructure Engineering, Principal Cloud Infrastructure Engineering, Principal

AIA Malaysia

Full Time

KL City

Establish and enforce governance, risk, and compliance controls, including policies, guardrails, tagging standards, and security baselines.
Enhance operational effectiveness through observability, AIOps, cost optimization, and technical leadership.
Design, build, and maintain enterprise-grade Azure cloud environments that are secure, scalable, and compliant with regulatory requirements. ...

Posted

17 days ago

PRINCIPAL ASSISTANT DIRECTOR PRINCIPAL ASSISTANT DIRECTOR

Malaysia Competition Commission (MyCC)

Full Time

KL City

Candidates must demonstrate excellent writing and communication capabilities in both Bahasa Malaysia and English. Proficiency in a third language is considered an added advantage;
Candidates must possess strong analytical and problem-solving skills; and
Candidates must be proficient in leading teams and capable of cultivating strong relationships with stakeholders at various levels. ...

Posted

23 days ago

PRINCIPAL ASSISTANT DIRECTOR PRINCIPAL ASSISTANT DIRECTOR

Malaysia Competition Commission (MyCC)

Full Time

KL City

Candidates must possess knowledge of Government policies, including experience interfacing with Government departments and agencies;
Candidates must demonstrate excellent writing and communication capabilities in both Bahasa Malaysia and English. Proficiency in a third language is considered an added advantage;
Candidates must possess strong analytical and problem-solving skills; and ...

Posted

23 days ago

Principal Engineer, IT Systems Principal Engineer, IT Systems

DSTA

Full Time

Singapore

Provide technical leadership and decision-making in the operations and support of enterprise IT systems.
Oversee system maintenance, lifecycle planning, and obsolescence management.
Leads fault investigation and root-cause analysis, and drive system improvements and enhancements. ...

Posted

18 days ago

School Principal (International Preschool) #EC School Principal (International Preschool) #EC

TALENTS@WORK PTE. LTD.

Full Time

Singapore

Location: Katong Park
Environment: International Preschool
Provide overall leadership and direction for the kindergarten, ensuring that its daily operations, educational practices and culture remain aligned with the school’s philosophy and values. ...

Posted

9 days ago

Principal Engineer, R-D(Electronics) Principal Engineer, R-D(Electronics)

Venture Corporation Limited

Full Time

Ang Mo Kio

Lead system-level Failure Mode and Effects Analysis (FMEA) and Risk Management workflows in accordance with ISO requirements.
Cross-Functional Collaboration: Work alongside Optical, ME, Firmware, and software team leads to align edge hardware architectures with software requirements
Life-Cycle Documentation: Author architectural specifications, design histories, and verification protocols compliant with ISO 13485 quality systems ...

Posted

10 days ago

PRINCIPAL ENGINEER GFAC SASIA - ELECTRICAL PRINCIPAL ENGINEER GFAC SASIA - ELECTRICAL

MICRON SEMICONDUCTOR ASIA OPERATIONS PTE. LTD.

Full Time

Singapore

Review and approve site capacity expansion and sustainability capex
Review priority and make business driven decision on Facilities Reliability Improvement project capex
Reliability ...

Posted

9 days ago

Principal Software Design Engineer (Medical) Principal Software Design Engineer (Medical)

RN CARE PTE. LTD.

Full Time

Singapore

Taking charge of validating and advising project teams on regulatory, quality and risk requirements
In charge of implementing and maintaining ISO 13485 and IEC 62304-compliant quality management system processes and procedures
Responsible in ...

Posted

9 days ago

AVP-VP, Principal System Analyst AVP-VP, Principal System Analyst

THE JAPAN RESEARCH INSTITUTE, LIMITED

Full Time

Singapore

Drive process re-engineering initiatives, defining target operating models and recommending technology-enabled improvements.
Prepare and review project deliverables, including functional specifications, solution design documents, API specifications, and UML models.
Support project planning activities with PMO, including resource estimation, scheduling, and budget forecasting. ...

Posted

10 days ago

AVP-VP, Principal System Analyst AVP-VP, Principal System Analyst

THE JAPAN RESEARCH INSTITUTE, LIMITED

Full Time

Singapore

Drive process re-engineering initiatives, defining target operating models and recommending technology-enabled improvements.
Prepare and review project deliverables, including functional specifications, solution design documents, API specifications, and UML models.
Support project planning activities with PMO, including resource estimation, scheduling, and budget forecasting. ...

Posted

10 days ago