Total 2,116 Senior Executive system engineer job vacancies in Australia

We are seeking an experienced Backend Engineer to design and build high-performance, low-latency backend systems. This role focuses on distributed architecture, system reliability, and production excellence in a regulated environment.

Key Responsibilities

Build and scale backend systems
Design, develop, and maintain scalable, high-performance backend services using performance-oriented languages such as C/C++, Go, Rust, or Java.

Optimize performance and reliability
Continuously profile, benchmark, and optimize systems with a focus on latency, throughput, memory efficiency, and correctness in production environments.

Design distributed architectures
Develop and operate resilient, scalable distributed systems, including APIs, data pipelines, and event-driven services leveraging messaging/streaming platforms (e.g., Kafka, Pulsar, RabbitMQ).

Ensure system reliability and operational excellence
Strengthen system security, availability, and scalability in line with regulatory and enterprise standards. Participate in incident response, root cause analysis, and continuous improvement of system resilience.

Cross-functional collaboration
Work closely with product, infrastructure, and data teams to ensure seamless integration across the broader platform.

Maintain engineering excellence
Contribute to code reviews, technical design discussions, and architectural decisions to uphold high standards in code quality, performance, and maintainability.

Requirements

• Minimum 5 years of backend development experience, with strong proficiency in at least one of the following: Go, Rust, Java, or C++
• Strong foundation in algorithms, data structures, concurrency, and memory management
• Proven experience building low-latency, high-throughput systems
• Hands-on experience troubleshooting production systems in Linux environments, with strong ownership of system performance and correctness
• Solid understanding of network protocols (TCP/UDP), and familiarity with WebSocket and HTTP/2
• Experience leveraging AI-assisted development tools (e.g., Cursor, Claude Code) to improve engineering productivity

Key Responsibilities

1. Design & Drafting

• Develop and prepare detailed shop drawings, erection drawings, and reinforcement detailing for precast concrete components (e.g., beams, columns, wall panels, slabs, staircases).
• Modify and optimize designs based on project requirements, production capabilities, and site constraints.
• Ensure drawings comply with relevant codes, standards, and client specifications

2. Coordination & Communication

• Liaise with architects, consultants, and main contractors to resolve design discrepancies.
• Work closely with the production department to ensure designs are practical for manufacturing and installation.
• Attend design coordination meetings with stakeholders to address technical queries.

3. Technical Calculations & Analysis

• Perform structural calculations for load-bearing capacity, reinforcement requirements, and stability of precast elements.
• Evaluate alternative design solutions for cost savings and efficiency improvements.
• Use structural analysis software to verify designs.

4. Quality & Compliance

• Ensure all designs comply with safety regulations, industry standards, and company quality procedures.
• Review and approve final drawings before production release.
• Conduct site visits when necessary to verify installation and alignment with design intent.

Qualifications & Requirements

• Bachelor’s Degree in Civil Engineering, Structural Engineering, or related field.
• Minimum 2 years of experience in precast design or structural engineering.
• Proficient in Etabs, Prokon and structural analysis software.
• Knowledge of relevant design codes.
• Strong analytical skills and attention to detail.
• Good communication and coordination skills with multidisciplinary teams.

We are seeking a Civil Senior Design Engineer to join our Technical team for an underground link project located in Changi. The ideal candidate will have a strong background in civil infrastructure design and lead the distribution of shop drawings production, design coordination and technical documentation pertaining to the project.

Responsibilities:

• Coordinate with Construction Teams, QP(D), QPS, Client and Other Sub-Contractors’ PE for design works.
• Prepare Shop Drawings for temporary works and permanent works. Check shop drawings produced by sub-cons and seek clearance from QP(D) and Client's in-house design team.
• Discuss the temporary works scheme; seek clarifications and provide information about engineering design aspects; develop productive and respectful relationships with the site operations team and provide assurance of as-built temporary works construction; convey key temporary works design expectations to the Responsible Site Persons; be mindful and aware of changes in site conditions and raise change requests to the Designer when appropriate.
• Monitor progress of design submission packages that are tasked by the Design manager, check design for completion and efficiency.
• Review design calculations. Provide design calculations for miscellaneous designs (whenever necessary) as per construction team request and obtain PE endorsement.
• Proactively seek to optimise temporary/permanent works solutions, by eliminating risks during construction, maximising temporary works reuse, ensuring practical constructability and seeking the most economical solution. Collaborate with designers and site operation teams to seek consensus on engineering solutions and drive initiatives through.
• Resolve issues, provide insight and escalate critical concerns to the Design Manager.
• Support ad hoc design issues when requested by the Design Manager.

Requirements:

• PEB Recognised Degree in Civil Engineering
• Minimum 5 years of local relevant experience in Construction industry; Underground Construction preferred
• Well-versed with local standards and safety requirements in the construction industry.
• Good analytical, communication and interpersonal skills
• Willing to work at Changi East project site office

• Job Title: HR & Admin Executive
• Reporting To: HR & Admin Manager / General Manager

Role Overview The HR & Admin Executive supports comprehensive Human Resource functions and office administration to ensure smooth HR operations, compliance with company policies and local regulations, and efficient administrative support for business continuity.

Responsibilities

• Coordinate end-to-end recruitment processes including job posting, candidate screening, and interview scheduling to meet manpower needs
• Collaborate with Heads of Departments to identify and fulfill manpower requirements
• Prepare employment contracts, offer letters, and onboarding documents accurately and timely
• Conduct onboarding briefings and orientation sessions for new hires to facilitate smooth integration
• Maintain and update employee records including contracts, personal data, and leave information to ensure data accuracy
• Manage employee lifecycle processes such as confirmation, promotion, transfer, resignation, exit clearance, and conduct exit interviews to support workforce transitions
• Prepare and verify payroll inputs including attendance, overtime, claims, and unpaid leave to ensure accurate salary processing
• Monitor attendance systems (biometric/OA) and enforce compliance with company policies and Singapore Employment Act
• Coordinate with Finance or payroll vendors to facilitate timely salary disbursement
• Support the annual performance appraisal process by tracking timelines, collecting KPI submissions from HODs, and consolidating appraisal data for management review and calibration
• Implement and communicate HR policies related to leave, work-from-home, overtime, and business trips to maintain policy adherence
• Support work pass applications, renewals, and cancellations while ensuring compliance with Ministry of Manpower regulations
• Maintain and update the employee handbook and HR policies to reflect current practices
• Coordinate internal and external training programs, maintain training records, and assist in tracking skills development aligned with departmental plans
• Oversee general office operations including workspace management, pantry upkeep, and cleanliness to ensure a conducive work environment
• Liaise with vendors for cleaning, maintenance, office supplies, and IT support to maintain office functionality
• Manage office assets and inventory to optimize resource utilization
• Support business travel arrangements including flights, accommodation, and visa processing when required
• Administer business trip documentation linked to claims and HR records for accurate record-keeping
• Assist in organizing company events such as town halls, annual dinners, and staff engagement activities to foster employee morale
• Maintain proper filing systems for HR and administrative documents to ensure easy retrieval and compliance
• Update and manage OA/HRIS systems for leave, attendance, and approval workflows to streamline HR operations
• Support process improvement initiatives for HR and administrative workflows to enhance efficiency

Preferred competencies and qualifications

• Able to work effectively in a fast-paced, multi-department environment
• Proactive and hands-on approach with strong follow-through on tasks
• Comfortable managing both HR and administrative responsibilities concurrently
• Familiar with timesheet, business trip, and project manpower tracking workflows
• Able to support cross-functional teams including Project, Engineering, and Service departments

• Well Established Company
• Excellent Welfare and Benefits + Career progression
• Basic $ 4500 to $ 7300 + AWS + VB
• Working location: North-East
• Working Hours: Monday to Friday (8:30am to 5:30pm)
• Must have C / C++

Job Responsibilities:

• Responsible for software prototyping, requirement analysis, design, development, test, system integration and site integration for developed applications
• Design, configuration, test, integration and maintenance of Automation & SCADA Systems and applications
• Provide technical, deployment and commissioning support to Project Teams and Customers
• Maintain and enhance software applications in both functionality
• Provide software support via on-site troubleshooting, testing and tuning of applications, software, network, protocols and communication issues

Requirements:

• Diploma/Degree in Electronics Engineering or Computer Science
• Experienced with two or more languages such as C/C++, C#, Python
• Experienced in at least one scripting language sch as Python, bash, ksh, bat, ps
• Experience in real tome/embedded system
• At least 2-3 years experience in C/C++ and at least 1 full SDLC
• Knowledge/Experience with SCADA protocols, RDBMS, REST, MQTT are desired

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume

• Work experiences and job responsibilities
• Current and Expected salary
• Reason for leaving
• Date of availability
• Education background

We regret that only shortlisted candidates will be contacted.

NG DIAUM YEE (R2198031)

EA Recruitment Pte Ltd

EA License No: 21C0492

A Senior System Tester to support quality assurance across complex systems. The role involves validating functionality, performance, and reliability in a high-availability environment, ensuring high-quality system delivery.

Key Responsibilities:

• Lead end-to-end testing activities, including test planning, analysis, design, implementation, execution, and closure
• Design and execute test cases based on functional and technical requirements
• Perform functional, integration, system, regression, and performance testing
• Validate system integrations across multiple components and platforms
• Analyze real-time data flows and ensure accuracy and consistency across the system
• Identify, log, and track defects, working closely with development teams to ensure timely resolution
• Review requirements and system design documents to ensure testability and coverage
• Support simulation and scenario-based testing where applicable
• Mentor junior testers and promote best practices in testing
• Collaborate with cross-functional teams including developers, stakeholders, and operations
• Other testing duties as assigned

Requirements:

• Bachelor’s degree in Computer Science, Engineering, or related field
• Minimum 8 years of relevant experience in system or software testing
• Strong understanding of SDLC/STLC and QA methodologies
• Basic to intermediate knowledge of database testing (e.g., SQL) and API testing concepts
• Experience testing complex or mission-critical systems
• Experience with test management and defect tracking tools (e.g., JIRA, TestRail)
• Ability to work independently with minimal supervision and proactively drive tasks
• Strong analytical, troubleshooting, and communication skills

You will be responsible for designing, deploying, and optimizing cloud infrastructure solutions to ensure security, performance, and cost-efficiency. You will work with cloud-native technologies, automate infrastructure deployment, and ensure system resilience through high availability and disaster recovery strategies.

Responsibilities:

• Design, deploy, and maintain cloud infrastructure and services using Infrastructure as Code (IaC) tools such as Terraform and AWS CloudFormation.
• Implement and manage CI/CD pipelines using 3rd party or native cloud tools and services to streamline deployment and automation processes.
• Monitor and troubleshoot cloud environments to ensure high availability, disaster recovery, and optimal performance.
• Ensure security best practices and compliance with industry standards by managing IAM policies, encryption, and network security controls.
• Configure and manage cloud networking, optimize traffic routing, and enhance connectivity solutions.

Requirements:

• A degree in Computer Science, Information Technology, Engineering, or a related field.
• At least 5 years' experience in designing, deploying, and managing cloud infrastructure and services on AWS or other cloud platforms.
• Strong knowledge of Infrastructure as Code (Terraform, CloudFormation) and cloud automation strategies.
• Familiarity with networking concepts, cloud security best practices, and compliance frameworks.
• Experience with monitoring and troubleshooting cloud environments to ensure reliability and scalability.
• Ability to work in a fast-paced environment and collaborate with cross-functional teams to support cloud infrastructure needs.

We’re Hiring: Senior Engineer / Principal Engineer (PMO / SMO)

Be part of a critical technology initiative supporting a full‑scale enterprise platform that enables effective project delivery, operational continuity, and data‑driven decision‑making. This role is ideal for an experienced professional with strong project management, system management, and vendor coordination capabilities who thrives in complex, multi‑stakeholder environments.

About the role

We are seeking an experienced Senior System Engineer to join our dynamic team at KTC. As a Senior System Engineer, you will be responsible for overseeing the design, implementation, and maintenance of our complex IT infrastructure, ensuring seamless operations and optimized system performance. This is a full-time, on-site role based in the Clementi West Region.

What you'll be doing

1. Designing, implementing and maintaining robust enterprise-level IT systems and networks
2. Troubleshooting and resolving technical issues to ensure optimal system uptime and user productivity
3. Collaborating with cross-functional teams to identify and address IT-related business requirements
4. Researching and evaluating new technologies to recommend and implement solutions that drive efficiency and innovation
5. Providing technical guidance and mentorship to junior team members
6. Documenting and maintaining detailed records of all IT systems and processes
7. Ensuring all IT systems and processes comply with relevant industry standards and regulations

What we're looking for

1. 5+ years of experience as a System Engineer or in a similar technical role
2. Extensive knowledge of enterprise-level IT systems, including networking, servers, storage, and virtualization
3. Proven track record of designing, implementing and maintaining complex IT infrastructures
4. Expertise in troubleshooting and resolving technical issues in a timely and efficient manner
5. Strong problem-solving and analytical skills with the ability to think critically and creatively
6. Excellent communication and collaboration skills to work effectively with cross-functional teams
7. Familiarity with industry-standard tools and technologies, such as VMware, Microsoft Windows Server, and Linux
8. Relevant certifications (e.g., MCSE, CCNA, RHCE) are highly desirable

What we offer

At KTC , we are committed to providing our employees with a rewarding and fulfilling work environment. Our comprehensive benefits package includes competitive salary and opportunities for professional development and career advancement. We also prioritize work-life balance and a range of well-being initiatives to support our employees' overall health and happiness.

If you are an experienced Senior System Engineer who is passionate about driving innovation and delivering exceptional IT solutions, we encourage you to apply now and join our talented team.

Network Engineer / Senior Network Consultant

Our Esteemed and Reputable Client is looking for a Network Engineer / Network Consultant.

Requirements:

• Proficient in handling Network Infrastructure.

• Good in Network LAN, WAN administration and configuration.

• Proficient in LAN/WAN Systems, Routers, Switches, Firewalls, Servers, Storage, Backup, Operating Systems and applications.

• Experience in Enterprise Network Management.

• Experience in System and Network configuration and troubleshooting.

• Good in System,Windows, Server Configuration and Administration.

• Possess CISCO Certifications.

• Good in liaising with Stakeholders, Clients and Business Users.

• Min. 6 years of Network management experience.

• Min. Diploma/ Degree in any related discipline.

• Strong communication and persuasion skills

*** Junior roles are available for candidates with less than 6 years of Network experience.

We respect your privacy and all communication will be treated with confidentiality.

Applicants who are not shortlisted may be considered for other similar positions.

If you have meet the job requirements that we are looking for or wish to find out more on this role, please contact us or apply in-confidence to us with you updated MS Word Resume to : jeline@starcareerconsulting.com

Yong Jeline (Reg. No. R1101621)

STAR CAREER CONSULTING PTE LTD (EA License: 20C0353)

Job's mission

As a Senior Principal Engineer in Software Engineering, you will shape the software that directly powers ASM’s advanced packaging and hybrid bonding equipment. Your work will have immediate, visible impact on highly complex semiconductor systems, combining robotics, motion control, thermal systems, and process intelligence. In this role, you will lead software architecture, roadmap definition, and execution across multiple products while growing strong engineering teams and influencing global software strategy.

What you will be working on

• Define and own software development plans and roadmaps for advanced packaging solutions, delivering software across multiple hybrid bonding products in parallel.
• Lead end‑to‑end software development with a strong focus on first‑time‑right quality and robust release execution.
• Drive software architecture decisions that support long‑term business, scalability, and product evolution.
• Plan, manage, and execute multiple software baselines, ensuring on‑time delivery across complex development cycles.
• Collaborate closely with software quality teams to embed quality throughout the development lifecycle.
• Work cross‑functionally with process engineering, hardware engineering, and system integration teams to deliver tightly integrated equipment software.
• Partner with global software engineering leaders to align on software strategy, best practices, and technology direction.
• Measure, maintain, and continuously improve internal customer satisfaction.
• Build, mentor, and grow a strong team of software engineers, fostering technical excellence, ownership, and collaboration.
• Promote disciplined software baseline management, build management, and version control practices.

What we are looking for

• Bachelor’s or Master’s degree in Computer Science or a related field.
• Minimum 10 years of experience in software development and software baseline management.
• Experience in the semiconductor process equipment industry.
• Exposure to advanced packaging process flows such as CoWoS, SoIC, or InFO.
• Strong hands‑on software development expertise in C++.
• Proven experience with customer‑oriented software baseline management and release planning.
• Solid background in modern software technologies and development practices.
• Demonstrated ability to drive software architecture aligned with long‑term business needs.
• Strong ownership mindset with proactive leadership and a customer‑oriented approach.
• Ability to define clear priorities, set ambitious yet realistic goals, and deliver results.
• Experience managing projects, schedules, activities, and resources effectively.
• Hands‑on experience with Jira, build management tools, and Git version control.

What sets you apart

• Experience working in fast‑paced, customer‑driven, and rapidly evolving environments.
• Ability to handle multiple concurrent projects while meeting demanding timelines.
• Strong prioritization skills across complex and competing technical demands.

Senior Field Service Engineer 

• Working Location: 609935 (Jurong East)
• Working Days: Monday - Friday
• Working Hours: 8:30am - 5:15pm
• Salary range (Senior) : SGD 5,500 to SGD 7,500 monthly, 13th month, SGD 250 transport allowance

Basic Functions
We are looking for Marine Field Service Engineers for commissioning, troubleshooting and repair of marine Generator. Qualified candidates should have hands-on experience with assembly and repair of Marine Generator, and/or familiar with marine electronics and automation systems.

Specific Responsibilities

• Standby support and emergency call for customer support.
• Providing after-sales technical support, site recovery and maintenance responsibilities to distributors/end customers.
• Generate a service report to customer in a systematic manner.
• Investigate and handle all customers’ complaints related to product failures.
• Investigates root causes of failures and recommend solutions.
• Review and assist in determining the extend of damage and repairs of warranty claims from distributors.
• Maintain close working relationship with our key customers to ensure the follow through until the issue is resolved.
• Develop service training material, ensures all technical and training documents are up-to-date and organized.
• Provides specific training to distributors and dealers for service and troubleshooting skillsets, ensuring optimum service level at all distributors.

Qualifications / Requirements

• Diploma/degree in Electrical/Mechanical Engineering with at least 5 years of relevant experience
• This position requires fair amount of traveling in the Asia Pacific and Southeast Asia Region
• Candidates with equivalent professional background will be considered
• Prior electrical and control experience with various control system (John Deere ECU and KDI ECU) and synchronization system will be advantageous

Cheong Yeat Long | R25145358

The Supreme HR Advisory Pte Ltd | EA 14C7279

Senior Engineer (PLC & SCADA)

5 days, 8.30am to 5.50pm

Salary: $6800-$7000+/-

Location: Bedok 

Job scope:

• Lead the design and development of PLC, SCADA, and control systems (e.g., Siemens, Rockwell, Schneider)
• Integrate hardware and software systems across multiple platforms
• Conduct Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT)
• Support site installation, commissioning, and system troubleshooting
• Collaborate closely with Project Managers, clients, and vendors
• Prepare and review engineering documentation and reports
• Prepare system architecture, control philosophies, and functional design specifications
• Design control panels, wiring diagrams, and I/O lists
• Ensure compliance with client specifications, industry standards, and regulatory requirements
• Configure communication protocols (e.g., Modbus, Profibus, Ethernet/IP, OPC)
• Perform software integration between various subsystems and third-party equipment
• Conduct internal testing and debugging of control systems
• Monitor engineering progress and ensure timely delivery of deliverables
• Coordinate with vendors, subcontractors, and clients on technical matters
• Propose improvements in system design, engineering practices, and workflows
• Mentor junior engineers and provide technical leadership

Requirements:

• Degree in Electrical Engineering, Automation, Mechatronics, or related field
• 5–8 years of experience in system integration / industrial automation
• Strong hands-on experience in PLC/SCADA programming and commissioning
• Familiar with industrial communication protocols (Modbus, Profibus, Ethernet/IP, OPC)
• Experience in control panels and instrumentation systems
• With valid class 3/3A license 

Cheong Yeat Long | R25145358

The Supreme HR Advisory Pte Ltd | EA 14C7279

Senior Project Engineer

Work Location: Changi, office at (Lavender area)

Working days: 5.5 days 8am to 5pm, Alternate Saturday Full Day

Salary: $4500 to $6000 (depends on experience)

Requirements

• Diploma/Degree/ master’s in civil & engineering or equivalent, recognized universities under the BCA, possess quantity surveying skills is a plus.
• Experience in a marine construction company is favorable
• Proficient in Microsoft Office, MS Project and AutoCAD.

Job scope

• Attend meetings with client, consultants & subcontractor to ensure that all project requirements are compiled and executed accordingly.
• Develop detailed project plans, including timelines, budgets, and resource allocation.
• Coordinate with cross-functional teams to ensure project objectives are met.
• Identify potential risks and implement mitigation strategies.
• Lead a team of supervisors / engineers /workers to carry out their works accurately and timely to ensure that works on site are carried out according to client requirement.
• Manage end to end delivery of project through defined project scope, detailed project plan & seek stakeholder’s agreement for sign-off.
• Handle a few minor projects concurrently.
• Conduct regular site inspections and audits.
• Mentor and supervise junior engineers and project staff.
• Evaluate team performance and provide constructive feedback.
• Provide technical guidance and support to project teams.
• Ensure compliance with safety regulations and quality standards.
• Prepare and present project reports to management and clients.
• Monitor, track, and provide timely project progress reports to the management.
• Good knowledge and experience in building related works such as civil engineering, structural, architectural, building repair, piling, A&A, plumbing works etc.
• Other ad-hoc duties as per assigned.

Interested applicants, WA your resume to +65 9136 9792 or email your resume to supreme.yentan@gmail.com.

Tan Yen Zhen (Chen Yan Zhen) Reg No: R25138932

The SupremeHR Advisory Pte Ltd EA No: 14C7279

Zenith Infotech (S) Pte Ltd. was started in 1997, primarily with the vision of offering state-of-the-art IT Professionals and solutions to various organizations and thereby helping them increase their productivity and competitiveness. From deployment of one person to formation of whole IT teams, Zenith Infotech has helped clients with their staff augmentation needs. Zenith offers opportunity to be engaged in long term projects with large IT savvy companies, Consulting organizations, System Integrators, Government, and MNCs.

EA Licence No: 20S0237

Job:

• Support the Project Manager to deliver digital medical solutions for such as the electronic medical records system for military functions and lightweight backup system.

Role:

• Work closely as part of the development team to validate proposed technical solutions for software development.

• Collaborate with cross-functional teams and technical teams to ensure software quality by performing and assisting activities in Software Quality Assurance and Testing Framework.

• Contribute to project planning.

• Collaborate with stakeholders to identify and solve complex problems.

Requirements:

• Degree in IT, Computer Science, Computer Engineering or its equivalent.

• At least 5 years of experience in software development and support.

• Strong knowledge of software development life cycle (preferably completed 2 software development life cycle of projects with integration to other systems and/ or use of AI augmentation tool for software development).

• Experience in Agile Methodologies and implementation.

• Good foundational knowledge of information technologies in the following areas: Database Technologies, Web Application Technologies, Integration Technologies, Cybersecurity.

• Good planning, coordination and communication skills.

• Excellent problem solving, and independent responsible worker.

To apply:

Please send your latest CV in MS Word format to jennifer@zenithinfotech.com.sg

Appreciate the interest of all applicants; however only shortlisted candidates will be notified.