Total 3 Junior Executive human resources job vacancies in Engineering category

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

Assistant Engineer – Naval Systems Maintenance

Location: Changi Naval Base

Job Summary:

As an Assistant Engineer, you will play a key role in ensuring the operational readiness and maintenance of naval platforms. Working closely with fellow engineers, Service Delivery Managers, and Project Managers, you will support the upkeep of onboard systems through hands-on maintenance, troubleshooting, refurbishment, and equipment installation across vessels, workshops, and shipyards. You will have opportunities to be short-listed for participation in short-term overseas attachment and training courses.

Key Responsibilities:

• Assist the Superintendent in maintaining naval systems at high availability and readiness.
• Perform maintenance tasks onboard vessels, in workshops, and at shipyards.
• Troubleshoot system defects and perform corrective actions.
• Carry out installation and removal of equipment and systems.
• Refurbish electronic units and assemblies to restore functionality.

Academic Qualifications:

• NITEC or Diploma in Engineering (Mechanical, Electrical, Electronics, or related fields).
• Naval-related maintenance training certifications are advantageous.
• Requirements & Skills:
• Solid working knowledge of underwater, mechanical, electronics, and electrical systems on commercial and military vessels.
• Familiarity with maintenance regimes and basic troubleshooting down to card level.
• Strong team player with the ability to work independently when required.
• Capable of handling challenging customer interactions professionally.
• Willingness to work outdoors and onboard naval platforms.
• Proficient in Microsoft Word and Excel.

Willing to sail for up to a week when required.

Singaporean only due to security clearance requirements.

to be based in Changi naval base

Maestro HR
damien lee tian hong
R1106726
16C8462

Engineering Assistant (Assembly/AutoCAD/Technical Drawing)

Responsibilities:

• Perform and ensure that assembly builds and test are completed as scheduled and according to required specifications, drawings and work instruction.
• Report and assist Engineers in problem-solving and troubleshooting.
• Perform housekeeping and comply with manufacturing discipline and cleanroom protocol.
• Other ad-hoc duties

Requirements:

• Min NITEC/ Diploma in Mechanical, Mechatronics Engineering or its equivalent
• Able to comprehend schematic/Technical drawing
• Experience in Orbital Welding and/or gas tungsten arc welding (GTAW), is an advantage.
• Able to commit rotating shifts

Interested applicants please submit your resume to joepster.lim@share-resources.com