Total 5,071 job vacancies in Singapore

Radio Frequency Engineer (up to 5K/ RF/ East/ Permanent Role)

• Location: East Area

• 5 Days work week

• Permanent Role

• Salary: up to $5,000 + Variable Bonus

Responsibility:

• Conduct site selection and survey, site planning, radio network planning, RF planning, capacity planning, link budget and acceptance test for TETRA and 4G network.
• Perform drive test, post-processing, analysis the drive test data, identify and resolve any issues.
• Analyse network statistic and perform RF optimization for Tetra and 4G sites and performance monitoring.
• Attend customer complaints, identify and resolve issues, and ensure that complaint tickets are closed promptly.
• Design the inbuilding system, conduct coverage tests, analyze the test data, and resolve any identified issues.
• Familiar with RF planning and testing tools such as Atoll, Nemo Handy, Nemo Analyzer, Google Earth, MapInfo Professional etc.
• Possess experience with 4G mobile networks and knowledge of RAN and Core components.
• Coordinate with contractors, customers, building owners, and other stakeholders; attend internal and external meetings with project managers, RF managers, vendors, and contractors.
• Perform Proof of Concept and Trial for any technologies.
• Reporting to the RF manager and perform all assistant tasks delegated by Supervisor.

Requirement:

• Min Diploma / Degree in Telecommunications, Electronics or related.
• Minimum 2 years of RF planning & optimization experience in LTE mobile network deployment.
• Strong understanding of network planning fundamentals, radio access technologies, and antenna systems.
• Experience in multi-vendor wireless equipment operation and network optimization.
• Proficient in Microsoft Excel, PowerPoint, Word, Acrobat, and similar tools.
• Familiarity with Linux, SIP, Unix, and AWS Cloud is a plus.
• A valid Class 3 driving license is required.

How to apply

Interested candidates who wish to apply for the post, you may click the Apply Now Button or send in your updated resume (in MS Word format) to jackyooi@careerally.com.sg

We regret to inform that only shortlisted candidates will be notified.

Careerally Pte Ltd | EA Licence: 24C2215

Ooi Chuan Yi (Jacky)| EA Registration No: R24122948

Job Description

• To design, develop and implement software solutions for BMS system including chiller systems, HVAC, security, fire alarm and etc.
• To design P&ID diagram
• To collaborate with engineering team to gather requirements and specification of BMS
• To write, debug and test the code to control and integrate with the existing BMS system 
• To monitor, troubleshoot and resolve the BMS related issues
• To develop and maintenance manuals of the developed BMS system including codes, logic diagrams and system configurations

Job Requirements

• Bachelor's degree in Mechanical, Electrical, or Energy related Engineering
• Minimum 5 years experience in the development of BMS for Chiller plants
• Proven track record of the successful delivery of projects
• Strong technical skills and knowledge of industry best practices, standards, and regulations related to Chiller plants
• Excellent communication skills, both written and verbal, with the ability to present technical information to non-technical stakeholders
• Possess the ability to use data insights to drive system performance improvements
• Possession of Niagara N4 certification is an added advantage, and having experience in BMS programming with Niagara framework and PLC control

Product area

The Platforms and Devices team encompasses Google's various computing software platforms across environments (desktop, mobile, applications), as well as our first party devices and services that combine the best of Google AI, software, and hardware. Teams across this area research, design, and develop new technologies to make our user's interaction with computing faster and more seamless, building innovative experiences for our users around the world.

Job description

Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.

With your technical expertise you will manage project priorities, deadlines, and deliverables. You will design, develop, test, deploy, maintain, and enhance software solutions.

Additional Job Description

The Platforms and Devices Engineering, Infrastructure & Operations (PDEIO) Security team reviews and verifies critical components of Android, Chrome, and ChromeOS production infrastructure and its security controls. Our focus is on building solutions using AI Agents to help with the ambitious goal of securing the Supply Chain, including build environments, engineering productivity tools, source code, and third-party components for Android, Chrome and ChromeOS. Our goal is to ensure these components are trustworthy against the AI "Vulnpocalypse".

We build Agentic solutions to help us achieve these goals.

Qualifications

Job responsibilities

• Research, design and develop AI-driven software, tooling, processes and configuration to protect all parts of our supply chain (infra, build pipelines, third-party dependencies) against compromised insider accounts and upstream dependencies.
• Participate in team planning and strategy with ideas, proposals, and initiatives to strengthen supply chain security i.e. to protect source code, builds, and tools from malicious changes, to audit critical infrastructure access, and harden systems so that no person can act alone in making production changes.
• Perform security reviews and design engagements with a broad set of stakeholders from across Android, Chrome, and ChromeOS.

Minimum qualifications

• Bachelor's degree in Computer Science or a related technical field, or equivalent practical experience.
• 2 years of experience with software development in one or more programming languages (e.g., C, C++, Java, Python or Go).

Preferred qualifications

• Experience leveraging AI-assisted tools (e.g., Gemini Cli, Jetski Web) to develop systems, particularly using distinct agents for specialized tasks.
• Experience in security, including malware analysis and defending against open-source project attacks.
• Experience developing and deploying multi-agent solutions in production using frameworks like Agent Development Kit (ADK) or Antigravity/Jetski SDK.
• Experience with non-Google3 development environments and working directly on build infrastructure.
• Experience working within complex codebases like Android and Chrome.
• Experience with Git and associated ecosystems (Gerrit, Gitiles), and working in Google Cloud.

PLC & SCADA Engineer/ Senior Engineer 

5 days, 8.30am to 5.50pm

Salary: $4000+/- (Engineer); $5500+/- (Senior Engineer)

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

Purpose of Role:

As the Team Lead for Support functions to Ship Repairs projects, this person is responsible for planning, managing and deployment of manpower and relevant resources to provide support for the following functions: Painting, Cleaning, Scaffolding, Security Escort of contractors.

Responsibilities:

Scaffolding Provision

• Ensure scaffolding structures meet safety standards and are built to accommodate operational needs.
• Coordinate with other departments on timely erection and dismantling of scaffolding.

Cleaning/Painting Provision

• Understanding various methods of surface preparation, coating material and industrial standards and regulations to painting works. 
• Coordination of all painting/cleaning activities effectively and safely.

Safety & Compliance

• Ensure compliance with all relevant safety regulations, maritime laws, and company policies.
• Promote a culture of safety.
• Provide training and guidance on safety practices for all department personnel

Security

• Provide manpower to escort external contractors from point to point within client’s compound
• Ensure contractors’ compliance on security protocols within compound

Team Leadership & Management

• Lead, manage, and mentor the production team, ensuring effective communication and cooperation across various functions.
• Set performance targets, conduct performance reviews, and provide professional development opportunities for team members.
• Manage departmental schedules, ensuring optimal staffing and resource allocation.

Resource Management

• Oversee the allocation of resources (personnel, equipment, materials) for all production tasks.
• Monitor inventory levels and ensure the timely procurement of materials required for ongoing operations.
• Control department budgets, ensuring cost-effective operations without compromising quality or safety

Collaboration & Reporting

• Work closely with other department heads, Ship repair managers, and customers to ensure smooth operations and project coordination.
• Provide regular progress reports, identifying challenges and proposing solutions to senior management

Requirements:

• Degree/ Diploma in Mechanical or Marine Engineering (Dip holders with 5 years relevant working experience)
• Knowledge of painting, staging operation and able to interpret technical drawings and paint specification will be advantageous
• Demonstrated ability to lead engineering projects and manage complex technical issues
• Able to deal with and communicate with both internal and external stakeholders effectively at all levels.
• Possess man-management experience to supervise and deploy workers.
• Proficiency in MS Office
• Able to commit to overtime when required
• Able to follow and implement security, safety and shipyard disciplinary protocols and guidelines

Other Information:

• Location: Pioneer Sector (Daily Transportation Reimbursed To and Fro)
• 5 days work week
• Working Hours: 7.45am-5pm

• Process and post alltechnical data to work request management and submission system.
• Conduct all assigned work with compliance to meet our organization’s safety and quality requirements.
• Perform at least 1-2automated test methods
• Plan, maintain and coordinate timely PM schedule/program for equipment to support test methods
• Able to support PTLequipment in:
• Basic installation
• PM
• Basic troubleshooting
• In house calibration and validation with approved SOP’s
• Coordinate advanced/specialized calibration/troubleshooting with external vendors
• Notify Team Leader when there is an anomaly with the equipment
• Ensure to maintain a good record of equipment usage and maintenance file with the SOP/CBA, JSA, Trained User, Equipment Usage/Calibration Log, Errors and Corresponding Troubleshooting Guides, Calibration/PM/Validation and Service ReportsChecklists
• Train new lab users on proper use and JSA of PTL equipment
• Perform Root Cause and Corrective Analysis when troubleshooting equipment breakdown
• Communicate immediately any product testing deviation, instrumentation failures/issues, or any other laboratory anomalies directly to Team Leader. Qualifications and Criteria

Requirements

• Min Diploma in science or engineering courses
• Some internship / experience with equipment calibration, preventive maintenance

Up to $2.5K
1 year contract (extendible)
US MNC

Office hours

Interested candidates, please forward your resume to kevynhuang@recruitexpress.com.sg

Consultant: Huang Jingsheng Kevyn (R1333338)
Recruit Express Pte Ltd (99C4599)

A Piling sub-contractor company specialized in Bore-Piling and Soil Foundation Engineering works looking for suitable candidates for the above positions :

Requirements

• A degree holder in Civil Engineering
• Minimum 3 years working experience in bore-piling operation
• Able to work in robust environment
• Can work with multi-national workforces
• Own a personal transport is an advantages.

As an AI Engineer Intern, you'll be part of a dynamic team focused on developing, refining, and deploying core AI features for our proprietary AI-driven products and solutions. You'll bridge the gap between AI research and application, translating innovative concepts into tangible, impactful features.

Key Responsibilities:

• Collaborate with cross-functional teams to design, develop, and implement AI features, focusing on areas like natural language processing, data analysis, and predictive modeling.

• Conduct research and rapid prototyping of the most suitable AI algorithms and techniques based on best practices, particularly those involving LLMs to address technical and business requirements.

• Write clean, well-tested, and well-documented code, contributing to efficient and maintainable system components.

• Contribute to the project's foundational knowledge by documenting the shared technical understanding and implementation details aligned with high-level business requirements and project goals.

Qualifications:

• Currently pursuing a Bachelor’s or Master’s degree in Computer Science, Software Engineering, Data Science, Artificial Intelligence or a related field.

• You are a team player that enjoys collaborating and communicating with diverse groups.

• You enjoy tackling large challenges and enjoy discovering problems as much as solving them.

• You are able to problem solve and adapt to changing priorities in a fast-paced dynamic environment.

• Able to commit to a 6 months full time internship duration.

• This is a full work-from-office (WFO) internship.

Skills You’ll Need to Bring:

• You have built or prototyped features with AI technologies (LLMs, Embeddings, Fine-Tuning).

• You have experience in agentic frameworks (e.g., ADK, LangChain) for building LLM-powered applications.

• You have strong technical skills in Python.

• You are adept at optimizing, refactoring, and improving Python code, ensuring our systems are efficient, scalable, and maintainable

Nice to Haves:

• Hands-on experience with cloud platforms (GCP).

• Demonstrated interest in advanced AI topics such as Reinforcement Learning (RL).

• Familiarity with processing multi-modal data (audio and video).

• Familiarity with Agile development methodology and collaboration tools (e.g., JIRA) for task management and sprint planning.

M&E Coordinator/Engineer

Job Responsibilities:

Assist Project Manager in supervising and coordinating all services and complete within programme

Manage M&E subcontractors to execute mechanical and electrical works in construction

Supervise M&E subcontractor day to day site works

Conduct in detailed, M&E coordination with all specialist contractors

Carry out testing and commission of M&E work

Ensure contractor comply with all necessary standards, code of practice and safety regulations

Any other adhoc duties as assigned

Job Requirements:

Diploma / Degree in Mechanical & Electrical Engineering or equivalent

3-5 years of relevant experience in supervision of M&E works installation

Able to work independently

TLAE will undergo 60 months structured program to become LAE

Job Duties of an LAE

Job Description

·      Day to day routine maintenance & rectification of aircraft defects

·      Ensuring all work is carried out in accordance with approved maintenance data, company, authority and customers’ requirements

·      Performing aircraft release to service certification(CRS) for maintenance and repair of aircraft according to the Company authorization issued by Quality Department

·      Assisting in the forecasting of manpower, spares &equipment needs

·      Ensuring that all staff under his control observes safety precautions, reporting of unsafe working condition & operation

·      Assisting in the investigation of incident/accident reports and ensuring corrective actions are implemented

·      Ensuring that tools & equipment under his control are properly maintained, calibrated and correctly used for the jobs

·      Ensuring action is taken at all times to maintain the aircraft on schedule

·      General supervision, control & discipline of staff under his charge

·      Performing other duties, as and when required

Requirements:

·      Minimum full time Diploma or Degree in Mechanical /Electrical & Electronics Engineering

·      Training period is 36 months (inclusive of on-the-job training)

·      Trainees will be bonded for the duration of training and 5 years thereafter

·       Training programme will commence in October 2026

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.

Job Summary

The role leads setups, configurations, installations, and development on assigned projects, ensuring timely delivery and compliance with technical and safety standards.

Responsibilities

• Coordinate site execution activities by assisting the Project Manager to implement, monitor delivery, conduct site installation, inspection, and handover according to project schedules
• Report project progress and issues promptly to the Project Manager
• Manage daily deliverables and performance of subcontractors on site
• Set up and configure security systems including Access Control Systems and CCTV to meet project requirements
• Monitor and update site progress reports to reflect current status accurately
• Attend site safety and progress meetings to ensure compliance and alignment with project goals
• Handle permit applications and secure approvals from relevant authorities to maintain project compliance
• Document installation method statements and prepare site drawings for project records and reference
• Collaborate with Systems Engineer to develop security systems such as Access Control and CCTV solutions
• Conduct proof-of-concept testing and commissioning of security systems to validate functionality and performance
• Prepare project submissions, system designs, and installation drawings to support project execution and approvals
• Ensure all implemented work and systems conform to contract specifications and technical requirements
• Perform frontend equipment QR code tagging to facilitate asset tracking and management
• Comply with company governance procedures and workplace safety regulations at all times
• Perform additional duties as assigned by Supervisor or Manager to support project success

Required competencies and certifications

• Strong technical knowledge and certification on in-house security products to ensure competent system setup and troubleshooting
• Ability to work independently within guidelines and defined procedures while making decisions on assigned tasks
• Capability to solve problems effectively within established guidelines to maintain project progress and quality
• Ability to communicate clearly with customers and stakeholders to address enquiries professionally and provide user support
• Willingness and ability to be stationed at construction sites to oversee project execution and installation activities

Preferred competencies and qualifications

• Understanding and knowledge of the Singapore security and surveillance sector, including its operating environment, limitations, and applications
• Mechanical and Electrical (M&E) knowledge and experience to support integrated system installations
• Skills in troubleshooting technical issues related to company products to resolve operational challenges
• Skills in engaging and servicing end-users with a collaborative, win-win mindset to foster positive relationships
• Negotiation skills with end-users on non-critical product maintenance requirements to facilitate service agreements
• Skills in preparing materials and delivering presentations in small group settings such as user demos, training, and customer presentations