Total 1,124 Junior Executive level Engineering job vacancies

Responsibilities

• Lead migration and conversion of on-premises / cloud databases (MSSQL, Oracle) to PostgreSQL on cloud-managed database services

• Design, develop, and optimize SQL queries, stored procedures, triggers, and functions in at least one of: MSSQL, Oracle, or PostgreSQL

• Collaborate with application teams to ensure seamless integration, data integrity, and minimal downtime during migrations

• Ensure database code meets performance, security, and coding standards

• Diagnose and resolve performance bottlenecks (query plans, indexing, I/O, memory utilization)

• Implement indexing strategies, partitioning, and query optimization techniques tailored to MSSQL, Oracle, or PostgreSQL on cloud-managed platforms

• Monitor and fine-tune performance post-migration using native cloud tools

• Configure and manage cloud-managed database services across AWS and Azure for MSSQL, Oracle, and PostgreSQL workloads

• Implement backup, recovery, and disaster recovery strategies aligned to RPO/RTO objectives

• Design and support high availability and scalability patterns

• Enforce security (encryption, IAM roles, least privilege) and governance best practices

• Maintain migration runbooks, schema mappings, and conversion logic

• Produce reports on migration progress, performance metrics, and cost optimization

• Communicate updates and risks clearly to stakeholders

• Implement database security policies and access controls

• Stay current with security threats and apply patches/updates as needed

Requirements

• Bachelor’s degree in computer science or a related field with 8–10 years of experience in database development and migration for MSSQL, Oracle, and PostgreSQL

• Must have hands-on experience as a database developer with strong skills in SQL programming

• Proficiency in SQL, T-SQL, PL/SQL, and scripting languages

• Strong understanding of database design principles

• Experience with database performance tuning and optimization

• Knowledge of database security and compliance requirements

• Exposure to database administration tasks on MSSQL, Oracle, or PostgreSQL is preferable

• Excellent problem-solving and troubleshooting skills

• Ability to work independently and collaboratively in a team

• Effective communication and documentation skills

• Proven experience in database conversion from MSSQL and Oracle to PostgreSQL in cloud environments

• Strong knowledge of database architecture, design principles, and performance tuning

• Hands-on experience with cloud-managed database services (AWS RDS/Aurora, Azure SQL Database, Azure Database for PostgreSQL)

• Experience with data migration and movement tools, including on-premises database tools (e.g., Backup utilities, Data Pump) and cloud services (e.g., AWS DMS, AWS Glue, AWS Athena)

• Familiarity with DevOps tools and automation for database deployments (PowerShell, Git, CI/CD pipelines)

• Understanding of cloud infrastructure components (networking, load balancers, virtualization) and commercial cloud platforms (AWS, Azure)

• Experience supporting high-availability production systems in cloud environments is advantageous

• Software development experience in any programming language is a plus

• Strong analytical and critical thinking skills with a service excellence attitude

• Ability to work independently and collaboratively with Senior Application DBAs and application teams

• Excellent verbal and written communication skills for interaction with technical and business stakeholders

• Certifications in MSSQL, Oracle and PostgreSQL database developer

• Experience with cloud-based database services (e.g., AWS RDS, Azure Database)

• Experience on database migration and replication technologies

Licence no: 12C6060

About ST Engineering

ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.

About our Line of Business – Cloud & Data Centre Solutions

ST Engineering Cloud and Data Centre Solutions Pte Ltd provides all aspects of cloud management, services, and solutions, from initial setup and migration to ongoing operations and optimization. Services include engineering works to design, build and provide facility management service for mission critical environments such data centers, disaster recovery, and business continuity sites.

Together, We Can Make A Significant Impact

This position involves maintaining and operating equipment, troubleshooting issues, conducting preventive maintenance, and ensuring facility safety & security. Responsibilities include participating in emergency response activities, documenting procedures, and performing various maintenance tasks. The individual will need to work effectively as part of a team and communicate professionally with colleagues and supervisors.

Be Part of Our Success

• Resolve identified engineering issues with equipment to keep downtime to minimum
• Active participation in first level troubleshooting / root cause isolation / recovery action on all reported incidents and escalate incidents to supervisor
• Perform planned preventive maintenance (PPM) / Reactive Maintenance (RM) / Service order (SO) to minimize equipment downtime
• Documentation of standard operating procedures / Checklist of equipment Tasks
• Work as a team to monitor and perform facility inspections and report on condition affecting operations
• Performs repairs, maintenance and installation.
• Conduct routine monitoring and spot checks of all building equipment and systems
• Involve in company’s Emergency Response team (ERT), first aid and environmental health & safety (EHS) activities
• Ensure calls are answered and emails are responded in a timely, efficient and professional manner
• Perform any other duties assigned and assist in ad-hoc tasks by supervisor or manager
• Contributes to team effort by accomplishing related results as needed.
• Ensure proper handover and takeover during shift changes
• Lead a team of fellow FM Engineers
• Specialise in Mechanical and/ or Electrical works

Qualities We Value

• Computer literate with the ability to compile and submit daily reports.
• Experience and with understanding mechanical and electrical field / engineering & building services industry will be a plus
• Able to read architectural, structural, mechanical and electrical as built will be a plus
• Able to commit to 12 hours rotating shift work that includes day, night and weekends

Our Commitment That Goes Beyond the Norm

• An environment where you will be working on cutting-edge technologies and architectures.
• Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.
• Meaningful work and projects that make a difference in people’s lives.
• A fun, passionate and collaborative workplace.
• Competitive remuneration and comprehensive benefits.

Job Responsibilities

• Provide administrative support for QA and shop‑floor operations
• Assist with basic inventory tracking and stock counts of standard parts
• Support issuing, receiving, and preparation of parts for production
• Prepare parts and documents for QC inspection activities
• Update and file QA/QC records, inspection reports, and checklists
• Assist with daily production and inspection support as needed
• On‑the‑job training will be provided

Requirements

• Minimum GCE O-Level or equivalent.
• Entry‑level candidates and fresh graduates are welcome
• Basic computer skills (e.g. MS Excel, Word)
• Willing to support shop‑floor and QC activities
• Able to read and interpret basic mechanical drawings is an advantage but not a must.
• Willing to work mainly on the shop floor and support production operations.
• Training will be provided

Key Responsibilities (including but not limited to):

• Coordinate and supervise project activities across multiple sites
• Manage and monitor project schedules to ensure timely completion
• Review M&E drawings and follow up on any discrepancies
• Execute project planning, design coordination, material requisition, cost control, and documentation
• Ensure smooth site operations and progress of work
• Liaise closely with clients, consultants, and suppliers on all project-related matters

Requirements:

• Polytechnic/Diploma/Degree in Electrical or MechanicalEngineering field
• Prior experience in interior fit-out projects will be an advantage
• Proficient in AutoCAD, Microsoft Office, and Microsoft Project
• Strong command of English, both written and spoken
• Self-motivated, resourceful, proactive, and a team player
• Strong organizational, planning, and project management skills
• Ability to work effectively under tight deadlines

Prepare of tender documents, cost planning control and budget estimation

- Prepare, review and revise contract terms and conditions

- Preparing, negotiating and analysis costs for tenders and contracts

- Prepare progress claims, variation claims and final accounts

- Liaise with main contractors, sub-contractors, suppliers & other parties involve in the project

- Prepare awards of contracts, bills of quantities and other contract related documents

- Take-off quantity and project cost estimation

- Update the monthly cost along with the project team

- All other related QS Job.

-Diploma or Degree in Quantity Surveying, Building, Construction Management, or related field.

-Communication in English and Mandarin

-Candidates with relevant experience in the construction

This ML Ops /Integration Engineer role focuses on building and integrating Generative AI and Agentic AI solutions into enterprise environments. You will work closely with data scientists, architects, and DevOps teams to design, implement, and optimize AI pipelines and infrastructure.

Key Responsibilities:

• Develop and maintain automation scripts using Linux shell scripting, Python, or other relevant tools.

• Ensure seamless deployment and integration between cloud/prem environments (AWS).

• Integrate AI models into production environments using containerized platforms such as OpenShift.

• Implement and maintain network security protocols to safeguard AI systems and data pipelines.

• Collaborate with cross-functional teams to understand AI workflows and translate them into robust engineering solutions.

• Monitor and optimize system performance, reliability, and scalability.

• Support CI/CD processes and infrastructure for AI model deployment and updates.

Required Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field.

• 1+ years of experience in Machine Learning engineering or AI system integration.

• Bash and Unix/Linux command-line toolkit is a must-have.

• Hands-on experience with OpenShift, Docker, Kubernetes.

• Knowledge of cloud platforms (e.g. AWS) is a must-have.

• Exposure to data and network security and compliance in AI systems.

• Knowledge of API integration and microservices architecture.

• Proficiency in Python used both for automation and ML-related tasks

• Knowledge of Workflow Orchestrator, such as Ctrl-M

• Good knowledge of Logging and Monitoring tools, such as Splunk and Geneos.

• Experience with Observability framework, such as Langfuse, ElasticStack, Grafana, OpenTelemetry.

• Understanding of Generative AI (e.g. prompt engineering, RAG pipelines) and Agentic AI concepts.

Soft Skills:

• Excellent communication skills

• Attention to detail

• Strong problem-solving mindset with a can-do attitude

• Strong Organizational skills

• Visual Thinking

Interested candidates, who wish to apply for the above position, please send in your resume ajay.sharma@persolapac.com 

We regret to inform that only shortlisted candidates will be contacted

PERSOL Singapore Pte Ltd EA License No. 01C4394 EA Reg No: R24123179 (AjaySharma)

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes setout in the Privacy Policy available at https://www.persolsingapore.com/policies.You acknowledge that you have read, understood, and agree with the Privacy Policy.

Technician/Assistant Engineer (Semiconductor)

4 days 12hours shift or 5 days 8 hours shift

Salary: $2500 - $3500

Address: Woodlands

Job scope:

- Semiconductor machines startup and installation

- Perform equipment on-site installation, diagnosing, troubleshooting, servicing, and repairing

- Perform equipment continuous improvement programmes, preventive maintenance, modifications and repairing works

- Serves as company contact point with customer on technical matters

- Attends to customers complaints and provides timely solutions

- Other ad hoc duties

Requirements:

- Nitec/Diploma/Degree in Mechanical/ Mechatronic Engineering or related discipline

-Experience working in Semiconductor industry

Cheong Yeat Long | R25145358

The Supreme HR Advisory Pte Ltd | EA 14C7279

Responsibilities:

·      Monitor security alerts and perform initial analysis

·      Investigate security events using SIEM and related tools

·      Perform log analysis to identify suspicious activities

·      Support incident investigation and response

·      Help improve detection rules and monitoring coverage

·      Work with teams in different regions on security operations tasks

·      Contribute to administrative and routine security-related tasks as needed

·      Provide ad-hoc support to group-wide security projects and initiatives

Requirements:

·      Bachelor’s degree in information security, Computer Science, or related field

·      1–3years of experience in security operations, SOC, or related work

·      Familiar with basic SOC processes (alert handling, incident response)

·      Experience with SIEM platforms (e.g., Microsoft Sentinel, Splunk)

·      Basic log analysis capability (Windows, Linux, network logs)

·      Able to work with teams across regions

·      Experience working with overseas or cross-regional teams is a plus

Job description:

• Handle end-to-end recruitment including job postings, screening, interviews, onboarding, and exit interviews.

• Manage HR systems, employee records, and ensure data accuracy and statutory compliance.

• Administer payroll, attendance, and employee leave records accurately and timely.

• Process foreign worker matters including WP, SP, EP, visas, insurance, bonds, accommodation, home leave, and repatriation in compliance with MOM regulations.

• Prepare and manage employment documentation such as contracts, appointment, promotion, transfer, disciplinary, and termination letters.

• Administer company insurance, licenses, and medical/dental insurance claims.

• Handle employee relations issues including grievances, counselling, and disciplinary actions.

• Coordinate training, induction programmes, and statutory training requirements.

• Liaise with government agencies (e.g. MOM, IRAS, BCA) including IR8A and surveys.

• Plan and support staff welfare and recreational activities.

• Perform other HR and administrative duties as assigned.

Requirements:

• Diploma or Degree in Business, Human Resource Management, or related field.

• Minimum 1 year of HR generalist experience.

• Proficient in Microsoft Office applications.

• Positive and proactive attitude with good interpersonal skills.

Junior HR Assistant

Company: Buildo Engineering PTE LTD
Location: Singapore

Job Overview

We are looking for a Junior HR Assistant to support day-to-day HR operations, with a focus on work pass applications and worker administration. This role is suitable for candidates who are organised, detail-oriented, and keen to learn HR processes in Singapore.

Key Responsibilities

• Assist in work pass applications, renewals, and cancellations (WP, S Pass, EP)
• Liaise with employees and relevant authorities on work pass matters
• Monitor and maintain staff leave records and attendance
• Update and maintain employee records and HR documentation
• Support onboarding and offboarding processes
• Prepare basic HR letters and documents
• Handle general HR administrative duties as assigned

Requirements

• Diploma in HR, Business Administration, or related field
• No experience required; training will be provided
• Familiar with Microsoft Excel and Word
• Detail-oriented and able to handle documentation accurately
• Good communication and organisational skills

Preferred Traits

• Responsible and able to meet deadlines
• Comfortable handling administrative and repetitive tasks
• Willing to learn and grow in HR function

Job Description

• Responsible for accounts receivable and payables
• Data entry of invoice input to the system
• Prepare payment vouchers and posting into the systems
• Monthly cash flow budget
• Provide support to the Accounts Dept
• Any other duties as and when assigned from time to time

Requirements

• 1 to 2 years of working experience
• Experience in ERP systems is preferred
• Proficient in MS Office (Especially excels, words, PowerPoint)
• Team player and able to work independently
• Fluent in Mandarin & English
• 5.5days alternate Saturday

Responsibilities

• To strictly follow safety requirement onsite and at customer’s site
• To load and unload containers
• To assist in warehouse inventory management
• Receiving local/overseas cargoes and arrange to store at our warehouse
• Loading cargoes for overseas truck
• Follow deliveries when needed

Requirements

• No formal education or experience needed
• Candidate possesses forklift license would be an added advantage
• Ability to work independently and as part of a team
• Ability to perform repetitive tasks with accuracy and efficiency
• Physically fit and able to perform manual tasks

Useful Information:

• Working location: Tuas Crescent
• 5.5 work days
• On the Job Training will be provided

Company Details:

Our client, an engineering company, is looking for motivated and hardworking individuals to join their team and support ongoing project works. The company values dedication and rewards strong performance accordingly.

Job Description:

• Conduct electrical power system studies such as relay coordination, fault level, and arc flash analysis using ETAP software
• Carry out design calculations, including cable sizing and voltage drop analysis, in compliance with relevant codes and local regulations, and review with the Professional Engineer (PE)
• Prepare quotations and follow up with clients to secure purchase orders
• Liaise with relevant authorities on the planning and design of power stations
• Perform site visits as required

Job Requirements:

• Bachelor's Degree in Electrical / Power Engineering
• Fresh graduates or candidates with minimal experience are welcome to apply
• Good interpersonal and communication skill
• Team player & Independent
• Having your own transport would be a plus

Additional Details:

• Working Location: Gul Avenue
• Working Hours: Monday - Friday (8.15am - 5.30pm) (OT will be required occasionally)
• Company transport from multiple locations

Company Benefits:

• AL up to 16 Days
• Medical Panel Clinic given (After 3 months of service)
• AWS + Performance Bonus
• Transport Allowance $200

Interested candidates who wish to apply for the advertised position, please click on “Apply”. We regret that only shortlisted candidates will be notified.

Vault Personnel Pte. Ltd.
UEN 202026390C | EA License No. 20C0275 | R1655869 Chua Le Teng, Sherry

Company Overview

FMS is a Singapore-based company specializing in mechanical and electrical engineering services focused on Air Pollution Control and exhaust systems for the Semiconductor Industry. They design and implement tailored solutions to maintain precise environmental conditions for semiconductor manufacturing.

Job Summary

Join our high-growth startup as an Assistant Engineer to support the design and maintenance of our facility infrastructure.

Responsibilities

• Assist the site representation in monitoring work quality and ensure project timelines comply with local building codes
• Help interpret design goals and system requirements to assist in the efficient management of material resources
• Support communication with subcontractors by helping review quotations and verifying that materials delivered to site match engineering drawings.
• Assist in gathering technical specifications from vendors and comparing competitive quotations for equipment.
• Help supervise temporary site works and installation phases to ensure everything is ready for operations.
• Work with site teams to maintain high safety standards and technical accuracy during all installation phases.
• Maintain accurate daily operational logs and help prepare reports or documentation for management review.
• Support management in driving technical projects or system improvements to enhance facility performance.

Required competencies and certifications

• Diploma, Higher NITEC/NITEC in Mechanical Engineering or a related technical discipline. Fresh graduates from Polytechnic or ITE are welcome to apply.
• Strong interest in M&E detailing, HVAC systems, or industrial facility environments
• Good interpersonal skills to coordinate with team members and contractors.
• Basic analytical skills to help troubleshoot system issues.
• Proficient in Microsoft Office, knowledge of AutoCAD or similar engineering software is a plus.

Other Information

Benefits

• AWS & VB based on company and individual performance
• Minimum 16 days annual leave
• Medical and dental benefits
• Annual health screening
• Mobile claims
• Group insurance coverage

• To follow daily production schedule and perform wet blending, chemical dilution and filling and chemical transfer.
• To strictly follow safety requirements onsite.
• To ensure good housekeeping at workplace.
• Able to carry heavy items (up to 50kg).
• Able to work in warm environment.
• Willing to work in Tuas.

Requirements

• Previous experience in a manufacturing or production environment is preferred but not required.
• Ability to work independently and as part of a team.
• Ability to perform repetitive tasks with accuracy and efficiency.
• Physically fit and able to perform manual tasks.
• Candidate possesses forklift license would be an added advantage.