Company Overview

OBS Financial Solutions Pte Ltd is a Singapore-based banking system house established since 1990. We specialize in turnkey treasury systems for investment banks, hedge funds, and insurance companies across APAC, serving MNCs, stock exchanges, and financial institutions.

Job Summary

We are seeking a Senior Software Engineer skilled in ReactJs, Java 17, Spring Boot, Docker, and database management to design, develop, and maintain scalable software solutions with strong microservices communication and containerization expertise.

Responsibilities

• Design, develop, and maintain responsive web applications using ReactJs for frontend and Java 17 with Spring Boot for backend to deliver scalable software solutions
• Implement push notification features to enhance user engagement and provide real-time updates
• Apply expertise in communication protocols and patterns to ensure effective interaction between microservices and application components
• Design, implement, and optimize database structures using PostgreSQL and SQL Server for efficient data storage and retrieval
• Contribute to architectural design aligned with best practices and industry standards
• Collaborate with Business Analysts, Quality Assurance engineers, and developers to deliver high-quality software products
• Utilize Docker to containerize applications for consistent deployment across environments
• Write clean, maintainable, and efficient code adhering to coding standards
• Ensure seamless integration between frontend and backend components
• Identify and resolve performance bottlenecks in both frontend and backend systems
• Use version control systems such as Git for effective collaboration and code management
• Provide level 3 application support, including analysis, debugging, and issue resolution in coordination with support teams

Required competencies and certifications

• Minimum 3 years of software development experience focusing on ReactJs, Java 17, and Spring Boot
• Strong understanding of communication protocols and patterns between microservices and application components
• Proficiency in database management with PostgreSQL and SQL Server
• Experience with relational databases and Hibernate framework
• Experience with build tools, package managers, CI/CD pipelines, and Docker
• Experience in Keycloak, Jasper Reports, and poi project
• Proven experience managing System Integration Testing (SIT) and User Acceptance Testing (UAT)
• Excellent client-facing, internal communication, written, and verbal communication skills
• Self-motivated with strong teamwork abilities
• High level of commitment and proactive problem-solving skills
• Strong analytical and problem-solving skills

Preferred competencies and qualifications

• Bilingual proficiency is a plus

• Analyze business and regulatory requirements and translate them into scalable solution designs.
• Perform detailed effort estimation for projects and change requests.
• Communicate complex technical and architectural concepts to business and senior stakeholders in a clear, simplified manner
• Review and approve test strategies, functional test cases, and data validation approaches.
• Ability to design data architectures supporting NLP and AI‑driven analytics, including ingestion, curation, and governance of unstructured data within Data Lake, Data warehouse platforms.
• Experience translating business and compliance requirements into NLP‑enabled analytical use cases, such as: Text classification and categorization, Entity extraction, Risk indicator identification, Summarization of alerts, cases, or documents
• Ability to translate business, regulatory, and analytics requirements into logical data layering and curation strategies that support reporting, analytics, and AI/NLP use cases

Air Liquide Singapore

Headquartered in Paris, France, Air Liquide Singapore Private Limited (ALSg) is the largest and leading industrial gas company in South-east Asia. ALSg employs 800 people recognized for their high level of expertise to provide gases, equipment, services and packaged solutions to support the requirements of the Singapore manufacturing industry. With assets of more than S$1 billion, ALSg operates the largest network of air separation plants and gas production facilities dedicated to serving the different industries in Singapore. Strategically located on more than 20 sites in Singapore, our complete range of gases, which are produced under stringent quality control, are used in a wide variety of applications.

About Business Line

https://sg.airliquide.com/

Work Location

Woodlands and other locations for project support in Singapore

Employment Type:

2-Year Fixed Term Contract (Renewable)

How Will You Be Contributing to Our Success?

The Engineering Project and Solutions Division (EPSD) in Air Liquide is responsible for rendering expertise to design, install and manage gas supply systems, storage infrastructure and gas handling equipment to enhance productivity, product quality and safety in our clients’ operations.

In your role as Project Engineer within the EPSD team, you will lead project teams to achieve mechanical completion and commissioning, ensuring adherence to schedules, technical specifications, and budgetary constraints. Your responsibilities include participating in pre-tender activities to identify, negotiate with, and secure suitable contractors and essential equipment. By leveraging your technical proficiency, you will optimize resource allocation and recommend cost-effective installation strategies to improve project margins. Additionally, you will champion the Air Liquide safety culture by verifying that all project activities and improvements comply with the Company's Quality Management System and HSE standards.

• Supporting the on-site testing and commissioning of Gas Distribution Equipment.
• Managing and producing essential equipment documentation, including Field Acceptance Testing (FAT) and Commissioning reports.
• Leading equipment design reviews and coordinating follow-up matters with AL affiliates and clients.
• Providing comprehensive after-sales service, including basic and advanced troubleshooting and on-site service calls.
• Reviewing SCADA graphics, scales, and settings, and collaborating with GMS SCADA programmers during the commissioning phase.
• Performing faulty component replacements for manifold and controller parts during commissioning.
• Enhancing local after-service support capabilities through training and collaboration with on-site engineers.
• Communicating with ALES ASIA to resolve program-specific troubleshooting based on client requirements.

Are you a MATCH?

• Bachelor Degree in Engineering (Process, Mechanical, Electrical Engineering or Chemistry)
• Minimum of 2 years of professional experience in engineering project management.
• Comprehensive knowledge of project management tools, project controls, and QA/QC processes.
• Technical proficiency in gas properties, delivery safety, and interpreting mechanical/electrical drawings.
• Practical experience with PLC and HMI systems, complemented by procurement and negotiation skills.
• Demonstrated resilience, strong time-management abilities, and a collaborative stakeholder-focused mindset.

Why Join Us?

Air Liquide strives to offer its employees a total rewards package that contributes to a positive work environment and supports the well-being of all our employees and team members. We are driven by our Environmental Social Governance objectives and regularly review our benefits to ensure that we’re offering you a competitive package. At Air Liquide, we listen to our employees’ expectations. We create an engaging environment, diverse and inclusive, that allows employees to grow and to thrive.

We offer a comprehensive and competitive remuneration and benefits package including:

• Base salary
• Annual bonus
• Allowances
• Life insurance/Healthcare
• Paid maternity/paternity leave
• Childcare benefits
• Flexi/Wellness benefits
• Learning opportunities
• Mobility opportunities
• Volunteering opportunities

Our Differences make our Performance

At Air Liquide, we are committed to build a diverse and inclusive workplace that embraces the diversity of our employees, our customers, patients, community stakeholders and cultures across the world.

We welcome and consider applications from all qualified applicants, regardless of their background. We strongly believe a diverse organization opens up opportunities for people to express their talent, both individually and collectively and it helps foster our ability to innovate by living our fundamentals, acting for our success and creating an engaging environment in a changing world.

**We thank you for your interest in Air Liquide. Interested applicants are encouraged to send in a detailed resume, including reasons for leaving for past employment. Please be informed that only shortlisted candidates would be notified.**

Mechanical Engineer – Construction Industry

Job Summary

The Mechanical Engineer is responsible for the design, installation, testing, and maintenance of mechanical systems in construction projects, such as HVAC, plumbing, fire protection, and building services. The role ensures systems are efficient, compliant, and aligned with project requirements.

Key Responsibilities

1. Design & Planning

• Design mechanical systems, including:HVAC (Heating, Ventilation, Air Conditioning)Fire protection systemsPlumbing and drainage
• Review drawings, specifications, and calculations
• Ensure designs meet local codes, regulations, and standards

2. Project Coordination

• Coordinate with:ArchitectsCivil/structural engineersElectrical engineers (MEP coordination)
• Attend technical meetings and site coordination meetings
• Resolve design clashes using tools like BIM (Revit/Navisworks)

3. Installation & Site Supervision

• Supervise installation of mechanical systems on-site
• Ensure work is carried out according to:Approved drawingsProject specificationsSafety standards
• Monitor subcontractors and vendors

4. Testing & Commissioning

• Conduct system testing and inspections
• Oversee commissioning of HVAC, fire, and plumbing systems
• Ensure systems operate efficiently before handover

5. Quality Assurance & Compliance

• Ensure compliance with:Industry standards (ASHRAE, SMACNA, etc.)Local authority regulations (e.g., BCA in Singapore)
• Perform inspections and prepare quality reports
• Handle defects and rectification works

6. Cost & Material Control

• Assist in:Material selection and approvalCost estimation and budgeting
• Work with procurement team to ensure correct materials are used

7. Documentation & Reporting

• Prepare and maintain:Technical reportsMethod statementsShop drawings and as-built drawings
• Submit reports to consultants and clients

Key Skills & Competencies

• Strong knowledge of MEP systems
• Ability to read and interpret engineering drawings
• Familiarity with BIM and design software (AutoCAD, Revit)
• Good problem-solving and troubleshooting skills
• Knowledge of construction processes and safety practices
• Strong coordination and communication skills

Job Responsibilities:

· Able to plan, implement and monitor work schedule for all necessary sites.

· Ability to source for suppliers / sub-cons for smooth operation on site Independent & able to resolve any technical difficulties & problem may arise on site

· Assist the Project Manager in the daily coordination, planning and execution of the project plan at site.

· Liaison with the relevant parties involved in the project work.

· Prepare site program chart for management review regularly

· Other related duties assign by company from time to time

Requirements:

· Candidate must possess at least a Diploma/Degree with 1-2 years relevant experience in Building construction

· Experienced in Civil Engineering related field is added advantage

· Possess good communication skill for effective follow-up and attention to details

· Ability to interact with all levels in a professional & responsive manner display maturity and able to handle stress

· Willingness to learn and progress

· Enthusiastic team player

Job Description

·       Review project drawings, specifications, and geotechnical investigation reports.

·       Plan and coordinate foundation works according to project schedules.

·       Monitor project progress and prepare weekly and monthly reports.

·       Coordinate with clients, consultants, subcontractors, and site teams.

·       Ensure resources, equipment, and materials are available for site operations.

·       Participate in project meetings and provide technical updates.

·       Experience in Structural Steel design and Building Information Modeling.

·       Able to lead the team of Engineers and drafters

·       Monitor quality control procedures and site inspections.

·       Maintain project documentation, records, and as-built drawings.

·       Ensure compliance with workplace safety regulations and company HSE policies.

·       Participate in safety meetings, toolbox talks, and incident investigations.

·       Verify construction works are executed according to approved drawings and procedures.

·       Review project drawings, specifications, and geotechnical investigation reports.

·       Plan and coordinate foundation works according to project schedules.

·       Monitor project progress and prepare weekly and monthly reports.

·       Coordinate with clients, consultants, subcontractors, and site teams.

·       Ensure resources, equipment, and materials are available for site operations.

·       Participate in project meetings and provide technical updates.

·       Experience in Structural Steel design and Building Information Modeling.

·       Able to lead the team of Engineers and drafters

·       Monitor quality control procedures and site inspections.

·       Maintain project documentation, records, and as-built drawings.

·       Ensure compliance with workplace safety regulations and company HSE policies.

·       Participate in safety meetings, toolbox talks, and incident investigations.

·       Verify construction works are executed according to approved drawings and procedures.

·  Coordinate inspections with clients and consultants.

Requirements

·       Bachelor's degree or equivalent.

·       Minimum 3-5 years of experience in Construction.

·       Proficiency in AutoCAD and Microsoft Office applications.

·       Able to work under rushing schedule of works.

·       Able to communicate with clients and Authorities.

·       Knowledge of local construction codes, standards, and regulations.

The Design Engineer is responsible for assisting the Senior Design Engineer on structural analysis and design compliance for the project.

A summary of the responsibilities of this position are, and not limited to, as follows:

• Conduct structure analysis
• Provide technical engineering information to ensure compliance with all engineering standards, codes, specifications and design instructions.
• Develop architectural/engineering drawings and ensure specifications/regulations are followed.
• Liaise with architects, engineers and other departments to ensure that the design intentions are met.
• Prepare bills of quantities and cost estimation whenever required
• Ability to identify potential and discrepancies that affect the design and recommend solutions to relevant team/department
• Adherence to safety practices in the workplace.

Qualifications and Education Requirements

• Education: Minimum Degree in Civil Engineering from accredited Universities
• Well versed in structure analysis and design software such as ORION, SAP2000, SAFE, PROKON, PLAXIS or other similar software
• Well versed in Autocad and BIM software is preferred

Job Description

1. Execution of projects and liaison with the client, consultants, contractor and authorities
2. Plan and ensure that programme of works is updated to meet the contract deadline based on progress of work
3. Prepare method of statement
4. Support Quantity Surveyors in conducting site measurement and inspections
5. To ensure works are in compliance to quality procedures and within standard workmanship requirement
6. Ad-hoc duties as assigned by superior(s)

Requirements

• Possess degree in Civil Engineering from recognized university by PE Board
• Min 3 years’ working experience / Fresh graduates are welcome
• Proficient in MS Office, MS Project, AutoCad/BIM
• preferably with driving licence

Interested applicant, please send updated resume and state expected salary. Kindly note that only shortlisted candidates will be notified.

You will be a key member of the R&D Digital Translation team established under the Singapore Maritime Institute. The R&D Digital Translation team develops and operates digital and cyber products and translates R&D projects to real world implementations for the maritime industry.

You will be involved in the requirements gathering, development and testing of products as per evolving business needs as part of the end-to-end agile development lifecycle starting from UI/ UX Design to Cloud Engineering & Operations, Software Development, DevSecOps, Quality Assurance and Application Security.

Key Responsibilities

1. Participate in the requirements gathering sessions and contribute to the development of the functional/design specifications

2. Design algorithms and flowcharts to create new software programs and systems

3. Develop clean, efficient and extendable codes using HTML/CSS, Javascript, Java, .NET, React Native and other relevant programming languages.

4. Troubleshooting, debugging, maintaining and improving existing software

5. Perform code reviews and functional testing to ensure that standards are upheld.

6. Continuous review and refactoring code for reusability and reduce technical debt.

7. Work with QA Engineer to prepare test cases as well as entry and exit criteria for SIT and UAT to ensure that user requirements are met as described per product backlog

8. Work with Application Security Engineer to perform System Security Acceptance Test (SSAT), which includes Secure Code Review (SCR), Vulnerability Assessment (VA) and Penetration Test (PT) and remediate the security findings before seeking clearance and approval from CISO and CIO respectively

9. Maintain and update library of reusable APIs, components and modules

10. Develop technical documentation to guide future software development projects

Requirements

1. Background in Computer Science, Engineering or related disciplines.

2. Highly proficient in programming languages such as HTML/CSS, Javascript, Java, AngularJS, Bootstrap, Python, Go or other relevant programming languages

3. Experience in Unity 3D development is an added advantage

3. Participated in at least one full software or product development cycle, preferably using Agile Methodology

4. Excellent communication skills

5. Teamwork and collaboration skills

6. Possess critical thinking and problem-solving skills

Job Description

• Coordinate and supervise project activities.
• Monitor project progress and ensure work is completed on time.
• Liaise with main-contractors and suppliers.
• Prepare reports, project documentation, and site records.
• Ensure compliance with safety and quality requirements.
• Assist in resolving technical and site-related issues.

Qualifications

• Diploma or Degree in Engineering or a related field.
• Able to read engineering drawings and technical documents.
• Good communication and coordination skills.
• Proficient in Microsoft Office applications.
• Able to work independently and as part of a team.

Responsibilities:

• Acts as the main technical advisor on construction sites, supervising staff, tools, and materials to ensure projects are completed safely, on time, and within budget.
• Interpret technical designs, set out site layouts, provide technical advice, and enforce safety regulations.
• Setting out, leveling, and surveying the site to establish building locations, grades, and elevations, ensuring all structural work follows design plans.
• Overseeing daily construction activities, managing subcontractors, and coordinating materials and labor to meet project goals.
• Providing technical solutions to site issues and conducting quality assurance inspections to ensure compliance with standards and regulations.
• Enforcing safety protocols, conducting safety audits, and ensuring compliance with Occupational Health and Safety (OHS) regulations.
• Maintaining accurate project documentation, such as site diaries, daily progress reports, and change orders.

Requirements:

• Min Degree in Civil Engineering or related field
• Min 3 years of relevant experience in geotechnical works and site supervision
• Experience in pipe jacking, tunnelling, or mining works preferred
• Knowledge of safety regulations and geotechnical construction standards

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

• Experience working with ML platforms such as CML, Spark MLlib, and Python ML libraries (scikit‑learn, XGBoost), including model deployment.
• Design and develop highly scalable, Real time systems using Hadoop ecosystem components(Iceberg, Spark, Ozone, Trino, Hive, Ranger, Kafka, Flink and Nifi)
• Build robust data ingestion and transformation frameworks using Java, Spark, Python, and shell scripting for ingesting multi model data(image, audio, video, unstructured documents) with both batch and real-time.
• Develop full‑stack applications and internal engineering tools using Python, shell scripting, and modern web frameworks (e.g., Flask, React).
• Collaborate closely with data scientists to operationalize machine learning models using Cloudera Machine Learning (CML).
• Perform performance tuning and optimization of data applications on Hadoop to ensure optimal resource utilization.

• Analyze business and regulatory requirements and translate them into scalable solution designs.
• Perform detailed effort estimation for projects and change requests.
• Communicate complex technical and architectural concepts to business and senior stakeholders in a clear, simplified manner
• Review and approve test strategies, functional test cases, and data validation approaches.
• Ability to design data architectures supporting NLP and AI‑driven analytics, including ingestion, curation, and governance of unstructured data within Data Lake, Data warehouse platforms.
• Experience translating business and compliance requirements into NLP‑enabled analytical use cases, such as: Text classification and categorization, Entity extraction, Risk indicator identification, Summarization of alerts, cases, or documents
• Ability to translate business, regulatory, and analytics requirements into logical data layering and curation strategies that support reporting, analytics, and AI/NLP use cases

Headquartered in Singapore with a proven track record in system formwork construction, we are looking for a dynamic individual to join our team as a Design Engineer.

Responsibilities:

• Produce design and shop drawings
• Preparation of design analysis and calculations
• Coordinate with different stakeholders to ensure intentions of design are fulfilled
• Ensure work is designed with available inventory and in conformance with contractual obligations
• Establish comprehensive material list

Requirements:

• Degree or Diploma in Civil / Mechanical Engineering
• Minimum 1 year experience working in the building and construction industry
• Experience in formwork systems will be an advantage
• Working knowledge of softwares: Microsoft Office, AutoCad
• Good communication skills (Oral and Written). English proficiency is a must
• Team player and positive attitude to learning
• Able to work well under pressure and tight deadlines

Role Objective :

To serve as a Lead I&C Engineer utilizing specialized expertise to:

• Execute Strategy: Develop and deliver robust I&C (Instrument & Control) strategy from planning and execution through commissioning.
• Manage Interfaces: Manage complex interdisciplinary interfaces, and enforce robust data integrity
• Control Risk: Systematically identify technical risks and implement effective mitigation measures.

Key Responsibilities:

• Communicate and coordinate with client on I&C design philosophy and technical issue, and develop the appropriate solution to address the challenges
• Coordinate with client, third parties as well as national and local regulators to address relevant issues and close the gaps
• Responsible for technical tender document review, technical clarification, prepare or review the TBE etc.
• Provide technical training and guidance to designers on a regular basis, with no less than 6 times or 20 hours of training per year.
• Be responsible for other related work assigned by company.

Role Requirements:

• Bachelor degree or above in a relevant discipline;
• More than 10 years of work experience in I&C design of offshore fixed platform or floating oil and gas production facilities, including more than 5 years in international projects.
• Preference given to those with Middle East project work experiences. Candidates with work experiences in internationally renowned engineering companies will also be given priority.
• Possess rich experiences in shipyard or site technical support.
• Well-versed in MS Office applications (Excel, Word, Powerpoint etc.)
• Strong work ethics with a great sense of responsibility and highly self-driven.
• Able to work overtime if required as per project plan.
• Able to travel overseas if project requires.
• Strong proficiency in English writing and communicating skills, with native English speakers being preferred.

Technical Skills Requirements:

• Familiar with I&C expertise (such as DCS, SIS, FGS, HIPS, wellhead control panel, oil and gas custody transfer, control valve, ESDV, flowmeter, etc), technical specifications (SIL, HAZOP, fire and gas mapping, cyber security, etc), and industry regulations and policies (such as IEC, ISO, EN, API, NFPA, ASME, ANSI,ISA, NEMA, AGA, ASTM, shell DEP, BP standards, TOTAL standard, NORSOK, etc.)
• Familiar with the design procedure of international projects, strong ability to develop and manage technical solutions, promptly identify and resolve issues, and effectively control and mitigate risks.
• Proficient in instrument control design software, such as SPI, INSTRUCALC, AutoCAD, etc.

Only candidates who have met the above pre-requisites will be shortlisted and contacted. Please click on 'Apply' and upload your latest resume for our consideration.