Total 2,610 Senior Executive level Engineering job vacancies

We are hiring a Senior Systems Engineer (Unix/Linux) to support and manage mission-critical infrastructure within a high-availability enterprise environment. This role offers the opportunity to work across complex Unix/Linux systems, ensuring stability, security, and performance across production and disaster recovery environments.

Key Responsibilities

• Administer and support Unix/Linux systems (including Solaris and Linux) across production, DR, and test environments
• Perform system upgrades, patching, and security hardening
• Manage backups, disaster recovery (DR) planning, and regular DR testing
• Monitor system performance and carry out capacity planning and optimisation
• Provide L2/L3 support for incidents, problem resolution, and root cause analysis
• Support change, release, and configuration management processes
• Manage UAT environments and ensure system readiness for deployments
• Contribute to infrastructure improvements and project delivery
• Maintain accurate technical documentation and system records

Requirements

• Minimum 5+ years of experience in Unix/Linux system administration within enterprise environments
• Strong hands-on experience with:
• Unix (Solaris preferred) and Linux systems
• OS hardening, patching, and system upgrades
• Backup, disaster recovery, and system monitoring tools
• Experience with scripting (Bash/Shell) for automation
• Exposure to SAN/storage environments is an advantage
• Familiarity with middleware platforms and data centre operations is a plus
• Strong troubleshooting skills with experience in production support (L2/L3)

Those who are keen for the role and would like to discuss the opportunity further, please click "Apply Now" or email Kin Long at kinlong.fok@quesscorp.sg with your updated CV.

Only shortlisted candidates will be responded to, therefore if you do not receive a response within 14 days, please accept this as notification that you have not been shortlisted.

Quess Selection & Services Pte Ltd
EA Licence No: 23C2060 | EAP Registration No: R2095054

COMPANY DESCRIPTION

Singapore Management University is a place where high-level professionalism blends together with a healthy informality. The 'family-like' atmosphere among the SMU community fosters a culture where employees work, plan, organise and play together - building a strong collegiality and morale within the university.

Our commitment to attract and retain talent is ongoing. We offer attractive benefits and welfare, competitive compensation packages, and generous professional development opportunities - all to meet the work-life needs of our staff. No wonder, then, that SMU continues to be given numerous awards and recognition for its human resource excellence.

RESPONSIBILITIES

• The candidate will conduct research on automatically analyzing Android applications and summarizing systems logs.
• Responsible for designing and implementing graphical user interfaces for various systems in this project, including the system for analyzing Android applications, the system for monitoring Android application executions, the website showcasing various project outputs, etc.
• Assist in developing the corresponding Android applications.
• Design, implement, and evaluate the user interfaces of various system components.
• Modify and improve existing systems that perform analysis on Android applications.
• Other duties as assigned.

• Minimum Bachelor's degree in computer science, information technology, information systems, or closely related disciplines.
• Masters degree is a plus.
• Good communication skills in English.
• Past research experience in computer security and software engineering is a plus.
• Advanced level of programming and software implementation, especially in C/C++ and Java.
• Good understanding of Android architecture and Android executables.
• Good analytical, technical, and problem-solving skills.
• Knowledgeable in software security problems and solutions.
• Applicants with research publications in security area will be advantageous.
• Self-motivated individual who can work independently and also collaboratively with team members.

#LI-JN2

Key Responsibilities:

• Client Relationship Management:Develop and maintain strong relationships with key clients to understand their business needs and provide tailored solutions.
  Serve as the primary point of contact for clients, addressing their needs, resolving issues, and ensuring overall satisfaction.
  
• Sales and Business Development:Identify and generate new business opportunities through strategic sales tactics and lead generation efforts.
  Create and execute sales strategies to meet or exceed revenue targets.
  Work closely with the sales team to drive the sales process from prospecting to closing.
  
• Account Management:Manage a portfolio of client accounts, ensuring they are served effectively and their needs are met.
  Develop account plans, set goals, and track the progress of clients' projects.
  Collaborate with internal teams (e.g., marketing, operations, product development) to ensure seamless delivery of services.
  
• Reporting and Forecasting:Provide regular sales forecasts and reports to leadership on account progress, pipeline status, and revenue projections.
  Track and analyze account performance to ensure KPIs are met.
  
• Market Research and Strategy:Stay current on industry trends, competitor activities, and market conditions to identify new opportunities for business growth.
  Use insights to create strategies for enhancing client relationships and improving sales tactics.
  

Responsibilities

• Report to Lead, System and Software Safety
• Develop system safety program plan, hazard analyses and risk assessment documents, safety assessment report and hazard logs based on company process, and/or contracted system safety requirements for projects and/or in-house products'
• Facilitate system safety assessment and analysis with project system safety working groups in identifying the potential hazards and their system safety requirements based on system design and tabulate them in the hazard analysis document
• Facilitate and seek technical endorsement to finalize the system safety requirements with company and customer safety review boards before system design freeze
• Perform Safety Verification and Validation (V&V) to ensure the conformity of the system safety requirements and record the evidence in the hazard log document
• Facilitate and seek endorsement for safety assessment report with company and customer safety review boards
• Submit monthly project system safety status report and updates to Project Manager, System Safety Leads and Department Manager

Requirements

• At least 2 years working experience in software project environment as system, project or engineering support (such as Software QA/ QC) with good understanding in Software Development Lifecycle (SDLC)
• Experience in JIRA tool or any tasks/ issues tracking tool
• Good understanding in MIL-STD-882 and IEEE 12207 standards
• Experience in reading and understanding software design document and white-box test reports
• Good presentation, leadership and communication skills
• Good analytical and problem-solving skills
• Possess strong ability to work within a team

The Role

We are looking for a Network Services Engineer to support and deliver solutions within large-scale cloud and data centre environments. This role involves working on complex network infrastructure, supporting cloud-based services, and ensuring high availability and performance across mission-critical systems.

For more experienced candidates, there are opportunities to take on senior or lead responsibilities, including team leadership and project ownership.

Key Responsibilities

• Support deployment and operations within cloud and data centre environments
• Troubleshoot and resolve issues across large-scale network infrastructure
• Manage and support Software Defined Networking (SDN) and cloud networking services
• Work with technologies such as Azure VNet, ExpressRoute, DNS, DDoS protection, Traffic Manager, and Load Balancers
• Participate in on-call support for critical systems
• (For Lead role) Guide team members and drive technical delivery

Requirements

• Diploma or Degree in Computer Science, Engineering, or a related discipline
• Minimum 2 years of experience for Engineer, 5 years for Senior/Lead roles
• Experience in large-scale data centre or cloud environments
• Strong foundation in networking concepts and infrastructure
• Good communication skills and ability to work collaboratively

Technical Skills

• Scripting/Programming: Python, Java, Perl, Kusto
• Operating Systems: Linux
• Networking: SDN, VNet, DNS, ExpressRoute, Traffic Manager, Load Balancer
• Data Formats: JSON, XML
• Certifications such as CCNP or JNCIP are advantageous
• Exposure to network automation and security is a plus

Work Location: Tampines

Please email a copy of your detailed resume to kayla@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

Key Responsibilities

Design & Engineering

• Lead the design and integration of fire protection systems (sprinklers, hydrants, hose reels, wet/dry risers, gas suppression, smoke control, etc.) with ACMV and M&E systems.
• Prepare detailed calculations, hydraulic analysis, schematics, and technical drawings in compliance with Singapore standards (SS CP 52, SS 575, SS 553, NFPA, FM Global).
• Ensure seamless coordination of fire protection systems with ACMV, electrical, plumbing, and structural disciplines.

Regulatory Compliance

• Ensure all designs and installations comply with Singapore Civil Defence Force (SCDF), Fire Safety Act, BCA, and relevant codes of practice.
• Prepare, review, and submit fire safety plans, calculations, and authority submissions.
• Liaise with Qualified Persons (QPs), Registered Inspectors (RIs), and SCDF officers to secure approvals and clearances.

Project Management

• Oversee fire protection works from concept to completion, including design, tender, installation, testing, and commissioning.
• Review shop drawings, material submissions, and method statements from subcontractors/vendors.
• Conduct risk assessments, resolve site issues, and ensure timely delivery of systems within budget and schedule.

Testing & Commissioning

• Lead inspection, functional testing, and commissioning of fire protection systems in coordination with ACMV systems (e.g., pressurisation fans, smoke extraction).
• Ensure proper documentation, handover, and compliance with Fire Safety Certificate (FSC) requirements.

Leadership & Mentorship

• Guide junior engineers and draftsmen in technical design, authority submissions, and project execution.
• Provide training and knowledge-sharing sessions on fire codes, compliance, and best practices.

Requirements

Education

• Bachelor’s Degree in Mechanical Engineering, Fire Safety Engineering, or related discipline.
• Professional Engineer (PE) certification or equivalent (advantage)

Experience

• Minimum 5–8 years of relevant experience in fire protection engineering within ACMV/M&E or construction industry in Singapore.
• Proven track record in large-scale building, industrial, or infrastructure projects (LTA, BCA, commercial buildings, etc.).

Technical Skills

• Strong knowledge of local and international fire codes (SCDF, BCA, NFPA, FM Global).
• Proficiency in design software (AutoCAD, Revit/BIM, hydraulic calculation tools).
• Familiar with integration of ACMV smoke control systems, stairwell pressurisation, and fire alarm interfaces.

Soft Skills

• Strong leadership, coordination, and stakeholder management skills.
• Excellent written and verbal communication skills.
• Ability to work independently and manage multiple projects simultaneously.

1. PREPARE OF INSTALLATION SCHEDULE

2. PREPARE OF SUBCONTRACTOR’S CONTRACTS

3. SITE SUPERVISION AND PROGRESS MONITORING

4. EQUIPMENT & MATERIAL ARRANGEMENT, DELIVERY & CHECKING

5. SITE CO-ORDINATION MEETING

6. PREPARATION OF DAILY REPORTS, MONTHLY REPORTS, PURCHASE ORDERS & DELIVERY ORDERS

7. PREPARATION OF BUDGETARY AND CONTROL

8. PREPARATION OF SITE PROGRESS CLAIM

9. SAFETY

10. WORK QUALITY CONTROL

11. PREPARATION OF OPERATION & MAINTENANCE MANUAL

12. PREPARATION OF AS-BUILT DRAWING

13. PREPARATION OF COST ESTIMATION

Key Responsibilities

• Perform installation, commissioning, and servicing of marine propulsion systems, including waterjets, control systems, and associated equipment
• Diagnose and troubleshoot electrical, hydraulic, and mechanical faults in propulsion and control systems
• Conduct preventive and corrective maintenance, ensuring optimal system performance and reliability
• Provide on-site and remote technical support to customers, shipyards, and partners
• Interpret technical drawings, schematics, and system documentation for fault-finding and repairs
• Support system integration, including electrical wiring, control interfaces, and mechanical alignment
• Prepare detailed service reports, documentation, and feedback for continuous improvement
• Ensure compliance with safety standards, company procedures, and marine regulations
• Coordinate with internal engineering teams and external stakeholders to resolve complex technical issues
• Participate in emergency call-outs and travel regionally when required

Requirements

• Diploma or Degree in Electrical Engineering, Mechanical Engineering, Marine Engineering, or a related field
• Minimum 3–5 years of relevant experience in marine, offshore, or heavy equipment service environments
• Strong knowledge of both electrical systems (PLC, control systems, sensors) and mechanical systems (hydraulics, rotating equipment)
• Ability to read and interpret electrical schematics and mechanical drawings
• Hands-on troubleshooting skills and a methodical approach to problem-solving
• Willingness to travel within the Asia-Pacific region and work offshore when required
• Strong communication skills and customer-oriented mindset
• Ability to work independently and under pressure in dynamic environments

Goh JunHong

Recruitment Consultant | Quess Selection & Services, Singapore

EA Licence Number: 23C2060 Registration ID: R1872577

Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)

We’re looking for a Senior Front-End Software Engineer to join our agile, product-aligned engineering teams. This is a senior individual contributor role with clear expectations around technical ownership, engineering leadership, and delivery at scale.

You’ll be front-end focused, playing a key role in shaping the customer experience across our MACH-based digital platform (Microservices, API-first, Cloud-Native, Headless), which powers 70+ websites and mobile applications across multiple Frasers Group brands. Beyond delivery, you will act as a technical mentor for our wider front-end community and a key partner to our Design, Product, and Content teams.

This role goes beyond feature delivery. As a Senior Engineer, you’ll influence technical direction, raise engineering standards, and help teams make better long-term decisions around performance, quality, and maintainability.

Key Responsibilities

• Drive front-end architecture decisions including component design, state management, and application structure.
• Contribute to and influence shared design systems and front-end standards used across brands and squads.
• Lead the design and implementation of complex front-end solutions using modern frameworks (primarily React, NextJS and TypeScript).
• Provide technical leadership through code reviews, mentoring, and pairing; ensuring coding standards are kept while raising the capability of engineers around you.
• Act as a senior technical partner to Product, Design, and Content teams—shaping solutions from discovery through to delivery and providing technical support on how to use certain systems.
• Take ownership of critical customer journeys, ensuring high standards of usability, accessibility, performance, and resilience.
• Build, consume, and evolve GraphQL and REST APIs, contributing to Node.js backend services where required.
• Champion engineering best practices: code quality, testing strategy, performance optimisation, and security.
• Stay ahead of front-end and full-stack trends, bringing informed, pragmatic innovation into the platform.
• Stay active in the tech community, attending conferences and bringing back new ideas and knowledge to the platform.
• Proactively identify technical risks, platform constraints, and opportunities for improvement e.g. CI/CD pipelines, developer experience, and delivery flow.

Senior Software Engineer - eOps (Day of Ops)

Role Overview

The Senior Software Engineer is responsible for delivering and managing SIA's Air-to-Ground digital products through technical excellence, infrastructure engineering, and DevOps practices. This role drives business outcomes by designing, implementing, and maintaining cloud and on-premises solutions while ensuring security, compliance, and operational stability for aviation connectivity systems.

Key Responsibilities

Technical Delivery & Infrastructure Engineering

- Design, implement, and manage complex AWS cloud infrastructure and on-premises systems for Air-to-Ground connectivity products

- Lead infrastructure setup for critical aviation systems including firewall configuration, networking, database management, and security protocols

- Develop and maintain CI/CD pipelines, deployment strategies, and platform delivery frameworks

- Implement air-to-ground communication security configurations including cockpit-to-ground data protection protocols

- Drive cloud migration initiatives and infrastructure modernization projects

Product & Platform Management

- Serve as Technical Lead for Air-to-Ground products including SITA Aircom, Mission Watch (MMT), Airbus and Boeing connectivity systems

- Manage infrastructure setup and configuration for current and new fleet introductions

- Coordinate and execute continuous software upgrades from OEMs (Airbus, Boeing, SITA)

- Plan and implement change requests, disaster recovery tests, and regular server patching activities

- Ensure integration of secure-by-default patterns and compliance controls

Stakeholder & Vendor Management

- Collaborate with SIA Infrastructure teams, Business Units (Engineering, Flight Ops, TMM), and external OEMs

- Manage vendor relationships and technical interfaces with Boeing, Airbus, and SITA

- Translate business needs into technical specifications and measurable acceptance criteria

Operations & Support

- Provide ongoing technical support and troubleshooting for production Air-to-Ground applications

- Implement monitoring, telemetry, and analytics for operational visibility

- Diagnose and resolve infrastructure and application issues

- Create and maintain comprehensive technical documentation and knowledge repositories

Required Qualifications & Experience

Technical Skills:

- Advanced expertise in AWS cloud services (EC2, VPC, IAM, networking, security)

- Strong knowledge of infrastructure as code, CI/CD tools, and DevOps practices

- Proficiency in firewall, network security, and database management

- Experience with Linux/Unix system administration and scripting

- Familiar with Gen AI SDLC (Software Development Life Cycle) and Github Copilot

- Familiar with Java programming and Shell scripts

- Understanding of aviation/connectivity systems (preferred)

Experience:

- Minimum 5 years of software engineering or infrastructure engineering experience

- Minimum 2 years of experience with Airlines Air-to-Ground systems

- Proven track record in delivering complex cloud and on-premises solutions

- Experience managing vendor relationships and technical integrations

- Demonstrated ability to lead technical projects and serve as subject matter expert

Competencies:

- Strong problem-solving and analytical skills

- Excellent collaboration and stakeholder management abilities

- Self-motivated with a positive, can-do attitude

- Ability to work with cross-functional teams and external partners

- Strong technical documentation and communication skills

Job Description:

- Perform Civil, Structural Analysis and Design to meet project specifications

- Coordination and Liaise with Clients, Authority and Other Consultants, Contractors on Projects

- Ensuring Good Project Documentation and Submission to Authority and Clients

- Attend Project Meeting and Perform Inspections on Designed Works

- To Lead and Mentor Junior Engineer in Performing Engineering Task

- Reporting to Principal Engineer / Management

Job Requirements:

- Candidate must possess at least a Master's Degree /Bachelor's Degree / Post-Graduate Diploma / Professional Degree in Engineering (Civil/ Structural) or equivalent, recognized by Professional Engineering Board of Singapore

- At least 4 Year (s) of working experience in the related field is required for this position

- Good Working Attitude, Self-Motivated, Positive Thinking, Independent, Discipline, Attention to Details and Ownership of Tasks

- Familiar with Local Design Standard and Code

- Knowledge of Design Software, e.g., STAAD Pro, Plaxis, AutoCAD will be added advantage

• Report to Project Manager
• Coordinate with consultant RTO / RE.
• Coordinating for the project planning, documentation and execution of works on site
• Coordination, supervision & monitoring the progress of the project works on site, manpower mobilization, materials planning & ordering
• Coordinate with the consultant, contractor, suppliers on all project implementation issues and attend site meetings when required
• Coordinate for all submissions
• Produce weekly site progress reports
• Attend subcon meetings, conduct site inspection on work progress to ensure quality control in accordance to meet authority requirements
• Effective communication and coordination skills and team work
• Independent with good communication skill
• Bachelor Degree in Civil Engineering recognized by Professional Engineer Board
• At least 5 years of working experience in Building & Construction in HDB (BTO) project
• At least completed 1 nos of BTO project
• Good organizational and planning skills
• Building and Architectural experiences
• Able to work independently and in a team
• Conquas Knowledge

Responsibilities

1. Developing and implementing mechanical designs and welding procedures for new products or product improvements.
2. Analyzing and troubleshooting mechanical and welding problems, and recommending appropriate solutions.
3. Conducting tests and experiments to validate designs and procedures.
4. Managing projects and coordinating with cross-functional teams to ensure timely completion of tasks.
5. Providing technical support to production teams and assisting with equipment maintenance and repair.
6. Mentoring and training junior technicians and engineers.

Requirements

1. Strong knowledge of welding processes, metallurgy, and welding standards.

2. Excellent problem-solving skills and the ability to work independently or in a team.

3. Good communication and interpersonal skills to collaborate with colleagues and stakeholders.

4. Familiarity with relevant regulations and safety requirements.

At SBM Group, you will have the opportunity to gain exposure to a diverse range of industries through our subsidiaries, including marine shipyard operations and the F&B sector. We look forward to finding the right candidate to be part of our well-diversified organisation.

Key Responsibilities

• Assist in daily accounting operations including data entry, general ledger, accounts payable and receivable.

• Prepare and process invoices, payment vouchers, and receipts for subsidiaries.

• Perform bank reconciliations and monitor cash flow transactions.

• Assist in monthly closing of accounts, schedules, and reconciliations.

• Support project costing by tracking expenses related to vessels, jobs, and work orders.

• Maintain proper documentation for vendor invoices, purchase orders, and delivery orders.

• Assist in inter-company transactions and reconciliations.

• Prepare GST reporting and ensure compliance with statutory and regulatory requirements.

• Assist auditors during audits by preparing schedules and supporting documents.

• Other ad-hoc duties as assigned

Requirements

• Diploma or Degree in Accountancy, Finance, or equivalent

• Minimum 2 years of relevant accounting experience

• Strong understanding of accounting principles and GST

• Experience with accounting software (MYOB, SAP, or similar systems is an advantage)

• Proficient in intermediate Microsoft Excel and MS Office applications

• Detail-oriented, well-organized, and able to meet deadlines

• Assertive, authoritative leader with a proven ability to drive team performance

• Ability to work independently with a high level of accuracy and efficiency

• Good communication and coordination skills

Job Description

·      Organization, control and co-ordinate the Compliance and Authorization section prior external and internal audits.

·      Assist in the documentation and updates in Approval and Vendor management section.

·      Control and management of all audit reports, including checking for completeness and proper storage of copies.

·      Duplication and filling of records for safekeeping. Payment matters regarding authority audits, authority certification fees and procurement of department’s inventory and resources.

·      Any other duties as assigned by the Quality Manager

Job requirements

·      Minimum 2 years of working experience in engineering related industry in a support role will be advantages.

·      Minimum qualification Diploma in Engineering or other relevant industry.

·      Able to work well with Microsoft Excel and a good basic computer knowledge.

·      SAP and Microsoft Office application is an advantage

ST Engineering is a global technology, defence and engineering group with a diverse portfolio of businesses across the aerospace, smart city, defence and public security segments. The Group harnesses technology and innovation to solve real-world problems, enabling a more secure and sustainable world. Headquartered in Singapore, it has operations spanning Asia, Europe, the Middle East and the U.S., serving customers in more than 100 countries. ST Engineering reported revenue of over $12b in 2025 and ranks among the largest companies listed on the Singapore Exchange. It is a component stock of MSCI Singapore, FTSE Straits Times Index and Dow Jones Best-in-Class Asia Pacific Index

About Commercial Aerospace business

ST Engineering’s Commercial Aerospace business is a world-class Original Equipment Manufacturer (OEM) and Maintenance, Repair and Overhaul (MRO) service provider with proven solutions for practically every stage of an aircraft life cycle. With 50 years of reputable track record in aviation, backed by a highly experienced team of engineers and technicians across facilities in Asia Pacific, the U.S. and Europe, we know what it takes to keep the world flying safely.