Responsibilities

• Build and maintain web applications from the user-facing front end through to the server-side back end using frameworks such as React and Node.js
• Set up and manage databases including PostgreSQL and MongoDB to store, organise, and retrieve data reliably
• Turn design mockups from tools like Figma into clean, responsive web pages that work across devices and screen sizes
• Build and maintain APIs that allow the front end and back end to communicate and exchange data smoothly
• Connect third-party tools and services such as payment gateways and messaging platforms into the application
• Deploy and manage applications on cloud platforms such as AWS, Google Cloud, or Azure, using tools like Docker to package and run them consistently
• Put in place login and access controls using standard security methods such as OAuth 2.0 and JWT to keep user data safe
• Review code written by team members and contribute to keeping the codebase clean, well-documented, and organised through Git
• Work closely with designers, product managers, and QA testers in an Agile team to plan and deliver features on time
• Investigate and fix bugs, slow-loading pages, and other technical issues across the entire application stack

Requirements

• Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field
• At least 2 years of experience building full stack web applications from scratch or as part of a team
• Hands-on knowledge of front-end technologies (HTML, CSS, JavaScript, React), back-end languages (Node.js or Python), and cloud tools (AWS, Azure, or GCP)
• Good communication skills, a collaborative mindset, and the ability to manage tasks independently in a fast-moving environment

Clarence Khoh

R1552376

Role Overview

We are seeking an experienced Senior Java Developer to design, develop, and maintain scalable, high-performance enterprise applications. The ideal candidate will have strong expertise in Java, Spring Boot, microservices architecture, and experience working in mission-critical systems such as financial, government, or large-scale digital platforms.

The role involves technical leadership, solution design, hands-on development, and collaboration with cross-functional teams across development, QA, DevOps, and stakeholders.

Key Responsibilities

1. Application Development & Design

• Design, develop, and maintain robust, scalable, and secure Java-based applications.
• Build microservices using Spring Boot, Spring Cloud, and RESTful APIs.
• Develop reusable components and frameworks following best practices.
• Ensure high performance, availability, and responsiveness of applications.

2. Technical Leadership

• Provide technical guidance and mentorship to junior and mid-level developers.
• Review code and ensure adherence to coding standards, security practices, and design principles.
• Drive design discussions and propose optimal architecture solutions.

3. System Architecture & Integration

• Design and implement microservices architecture, event-driven systems, and API integrations.
• Integrate with external systems such as payment gateways, banking APIs, or government systems.
• Ensure secure data exchange and compliance with industry standards.

4. Performance & Optimization

• Analyze and optimize application performance, including memory management and concurrency.
• Handle large-scale transaction processing (batch and real-time).
• Identify bottlenecks and implement solutions for performance tuning.

5. Database & Backend Management

• Work with relational databases such as Oracle.

6. DevOps & Deployment

• Collaborate with DevOps teams for CI/CD pipeline implementation (e.g., Azure DevOps, Jenkins).
• Manage deployments across development, SIT, UAT, and production environments.
• Knowledge on Docker / Kubernetes will be added advantage.

7 . Security & Compliance

• Implement secure coding practices aligned with OWASP and enterprise security guidelines.
• Ensure compliance with PCI-DSS (for payment systems) or relevant regulatory standards.
• Manage authentication and authorization mechanisms (OAuth2, JWT).

9. Stakeholder & Team Collaboration

• Work closely with business analysts, product owners, and stakeholders to clarify requirements.
• Participate in Agile ceremonies (Scrum, sprint planning, retrospectives).
• Provide clear technical documentation and status updates.

Required Skills & Qualifications

Technical Skills

• Strong proficiency in Java (Java 8/11/17+)
• Hands-on experience with:
• Spring Framework (Spring Boot, Spring MVC, Spring Security)
• RESTful API development & microservices architecture
• Hibernate/JPA
• Strong knowledge of:
• Object-Oriented Programming (OOP)

DevOps & Tools

• Experience with:
• CI/CD tools (Azure DevOps, Jenkins)
• Version control (Git)
• Build tools (Maven, Gradle)
• Familiarity with:
• Docker & Kubernetes

Integration Experience

• Experience integrating with:
• Payment gateways (Stripe, PayNow, Apple Pay, etc.)
• Government or enterprise APIs
• External vendor systems

Preferred Qualifications

• Experience in financial systems, billing platforms, or payment processing systems
• Exposure to cloud platforms (Azure/AWS/GCP)
• Experience with event-driven architecture
• Familiarity with API security standards
• Certification in Java / Cloud / Architecture (optional but advantageous)

Soft Skills

• Strong analytical and problem-solving abilities
• Excellent communication and stakeholder management skills
• Ability to work in fast-paced, high-pressure environments
• Leadership and mentoring capabilities
• Detail-oriented with strong ownership mindset

Key Deliverables

• High-quality, scalable, and secure application modules
• Well-documented system design and architecture
• Successful delivery of features within project timelines
• Stable and optimized production deployments
• Continuous improvement in system performance and reliability

Nice-to-Have

• Experience in Oracle SOA / Integration platforms
• Experience working in government or regulated environments
• Exposure to Agile + DevSecOps practices

Requirements:

• Bachelor Degree in Computer Science/Information Technology or related fields.
• At least 5 years of experience in system development.
• Minimum 3 to 5 years of experience in Java and/or Kotlin.
• Strong problem-solving and troubleshooting skills.
• Able to design, implement solution, and perform code review independently.
• Able to provide production support independently.

About us

OhMyHotel is a "Supplier Architecture Company" that connects hotel inventory across Japan, Korea, and Southeast Asia through direct contracts, CMS, and wholesalers. We are moving toward becoming a Top-3 OTA in Japan and expanding our B2C business. The driving force behind this is a team reporting directly into the CTO Office that uses Claude Code and other AI agents as everyday development partners.

About the role

You will work in pair with AI agents to build OhMyHotel's next-generation frontend, and help shape AI Transformation (AX) across the entire business — not just engineering.

Key responsibilities

• Design and implement new features and pages in React across the company's frontend services (PC web, mobile web, etc.)

• Progressively migrate the existing Angular 15 codebase to React Router v7, page by page

• Design and maintain hotel, booking, and payment domain components, and the shared component library based on shadcn/ui

• Use AI agents to automate repetitive work and test coverage, and contribute to our internal AI workflows — including prompt and agent workflow design

Requirements

• 3+ years of hands-on React experience

• Hands-on experience with TypeScript strict mode

• Experience with a server-state library such as TanStack Query or SWR

• Experience with an SSR framework (Next.js / Remix / React Router v7)

• Experience writing automated tests (E2E or unit)

• Comfortable working alongside AI coding agents, with a verifying — not trusting — attitude toward their output

• Experience with Angular → React migration, or large-scale legacy refactoring (preferred)

• Hands-on experience with React Router v7 framework mode / Remix (preferred)

• Hands-on experience with AI coding agents such as Claude Code / Cursor / Copilot (preferred)

• Domain experience in payments, bookings, or travel / OTA (preferred)

• Working knowledge of Korean or Vietnamese (helpful for daily collaboration with HQ and the Vietnam office) (preferred)

Tech stack

React Router v7 (Vite, SSR) · TypeScript · TailwindCSS · shadcn/ui · TanStack Query · Zustand · axios · react-hook-form + zod · i18next · Playwright / Vitest / MSW · pnpm workspaces

Working Environment

• Reporting directly into the CTO Office, with the Tech Lead on the same team — short technical decision and release cycles

• Full-scale AI agent adoption — internal Claude Code licenses + our company-standard Claude Code plugin suite hare-cc-plugins. One step beyond “using” AI to “designing and operating” it

• AX expanding beyond engineering — autonomous workflow agents are being introduced across marketing, sales, and strategy. The whole company is moving in the same direction

• Frontline AI engineering experience — learn the rapidly evolving AI stack (prompt → context → harness engineering) inside one of the most competitive OTA markets. Build skills that will be the senior-level standard 1–2 years from now

• Greenfield React build — the Angular side is frozen; daily work centers on new React code

• Global collaboration — you will work daily with 11 developers in our Vietnam branch office

How to apply

•             Email: cto.office@ohmyhotel.com or hr.sg@ohmyhotel.com

•             Location: Singapore

•             Submit: CV, work-experience summary, and portfolio / GitHub / tech blog

Job Description:

ETL (Informatica), OBIEE Designer.

To Perform ETL (Informatica),OBIEE Design & Development and data modelling capabilities to support EDW to deliver NHGPBI CR & Enhancements.

Role and Responsibilities:

Communication:

• Build strong relationships with Business Intelligence Analysts to understand business requirements and use cases for data products.
• Identify issues, gather information from various sources, and translate essential business needs into technical specification that are used as reference for data product design.

Functional & Technical Expertise:

• Regular use of leveraging common data management tools, such as Informatica to design and develop the data models for use by Business Intelligence Analysts, Data Scientists and Analysts to speed up the development of data products.
• Prepare Technical design, ETL mapping & UT docs with proper standards.
• Integrate the data models on common BI tools, such as OBIEE to assist the Business Intelligence Analysts to design and develop business reports and/or dashboards.
• Possess superior organization skills to be able to assist in end-to-end data product development with production development, conducting system integration/user acceptance testing.
• Develop good working knowledge of available technology capabilities and how and where to deploy them

Requirements / Qualifications:

• Degree/Diploma in Computer Science/ Engineering, Information Technology/ System or equivalent.
• Minimum 4 years of experience in design, develop, deploy and maintenance of BI solutions
• Equipped with key SQL Skillsets on Oracle, Teradata and MS-SQL Server databases

Skills Required

ETL tools such as Informatica (Primary), SAP BODS

o Data visualization tools such as OBIEE

o Data modelling

Role: Developer

Job Requisition Number: IS-87021

Job Level:  6-9 years of relevant experience (L3)

Location: Singapore

Key Responsibilities:

Work with different technology teams across infrastructure, and other divisions to deliver system solutions for the business.

•Involve in development and system integration relevant systems with CDP / CDSW.

•Hands-on experiences on Big Data solution and development based on Python technologies stack to design and implement secure, scalable and high-performance data processing pipelines.

Responsible for documentation of design, build and implementation deliverables owned by the individual and present it when needed.

• Build a strong relationship and manage expectations with users and stake holders.

Key Requirements:

Education:

Bachelor’s degree in computer science or related field.

• At least 3 years’ relevant experience. Essential:

• Strong understanding of Cloudera framework includes CDP (Cloudera Data Platform) and CDSW (Cloudera Data Science Work Bench)

• Experience in implementing Data security and access control using Ranger/Atlas

• Must have working understanding of Hadoop, Hive and Spark/pySpark architect

• Experience in python web-application frameworks (Django)

 • Experience in shell scripting, automation and troubleshooting technical issues.

• Other good to have skill sets include global market products:

• Experience working in the financial industry with relevant experience in core data science using Cloudera platform based on Python technologies stack.

• Previous experience on Data science project and understand the global markets products and its underlying pricing components (Market data analytics and identifying risk factors affecting pricing of the products)

• Experience in Cloudera manager to monitor Hadoop services.

• Good knowledge and working experience in Hadoop administration (incl. Hive, Impala, Kafka, zookeeper etc.). • Hands-on Techno-Functional role to analysis and propose solutions for business issues, process changes and functional requirements.

• Strong team player with excellent communication & inter-personal skills.

• Strong problem solver who can question and understand proposed solutions and business drivers.

Technical Skills:

•       SQL, Python, Spark (PySpark) and basic Java/scala.

•       Red Hat Linux, Shell Script.

•        ETL,Data pipelines, Data formats (Parquet, ORC, JSON)

Dear Applicant,

If you or someone you know isinterested, please send the CV directly to VeronicaE@evolutionjobs.sg (mostpreferred, as I may overlook some CVs due to the high volume).

Please note that visasponsorship is not available at this time.

JD

Key Responsibilities:

• As a Level 3 Production Support Developer need to Investigate production incidents for root cause; fix defects raised in production environment and support development for CRs.
• Update Jira, Confluence with change details.
• Coordinate with peer developers, Platform team to get solution reviewed, code reviewed.
• Coordinate with testing team to ensure defects are addressed on priority.
• Participate in daily defect triage meetings, Code handover sessions and other Agile ceremonies.
• Ensure code merged on regular basis to git.
• Take end-to-end ownership on production defect fixing until released to production.
• Guide and manage offshore team.
• Interface with the development teams, business teams, Level 2 teams, Shared services teams and other teams to achieve desired results.

Note: Bankingand financial services experience / working in large implementation isnecessary.

Requirements:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• At least 3–7 years of hands-on software development experience using Java and/or Kotlin.
• Agile mindset with the ability to learn quickly and adapt to changing requirements and environments.

Nice to Have:

• Experience with TypeScript and React.
• Experience with C# and MSSQL.

Responsibilities

• Develop and maintain Windows desktop applications using C#, .NET, WPF and MVVM.
• Develop communication modules to read and write data from industrial PLCs.
• Connect to PLC platforms such as Mitsubishi, Omron, Siemens and Beckhoff.
• Map PLC registers, tags and data points to application objects and user interfaces.
• Retrieve machine status, alarms, production counts, recipes and process parameters from PLCs.
• Write commands, parameters or control values to PLCs where required and authorised.
• Implement reliable polling, event handling, reconnection, timeout and communication error recovery.
• Integrate PLC data with databases, MES, EAP, SCADA or other factory systems.
• Develop equipment monitoring applications using PLCs, sensors and industrial devices.
• Review existing PLC programs to locate relevant registers, tags and machine signals.
• Troubleshoot software-to-PLC communication, data mapping and network issues.
• Support system testing, commissioning, deployment and customer-site activities.
• Prepare PLC data maps, interface specifications and technical documentation.

Mandatory Requirements

• Hands-on professional experience developing applications using C# and .NET.
• Hands-on experience developing Windows desktop applications using WPF and MVVM.
• Practical experience connecting C# applications to PLCs for reading and writing data.
• Experience with at least two PLC brands, preferably Mitsubishi, Omron, Siemens or Beckhoff.
• Familiarity with PLC registers, tags, data blocks, memory areas and data types.
• Experience with one or more PLC communication methods such as MC Protocol, SLMP, FINS, S7, ADS, OPC UA or Modbus TCP
• Able to diagnose PLC connectivity, addressing, byte-order, data-conversion and communication issues.
• Able to understand existing PLC programs sufficiently to identify the data required for software integration.

Interested applicants, please Email , and look for

Jensen Fang Lifa

Recruit Express Pte Ltd

EA License No. 99C4599

EA Personnel Registration Number: R2197080

We regret that only shortlisted candidates will be contacted.

Salary: Basic up to $3,500 + Variable Bonus

Working Hours: 5 day per week (Rotating shift)

Location:Queenstown

Job duties:

• Greet and check in customers and handle enquiries professionally. 

• Maintain cleanliness of the showroom, display vehicles and serve light refreshments to guests.

• Provide general administrative support and assist with ad hoc tasks as needed.

Requirements:

• Minimum 1 year of front desk or customer service experience.

• Minimum O Level qualification
  

  
  

Maltem Singapore is currently seeking a Full Stack Developer for our Wealth Management Client.

Must Have Skillsets :

• Proficient in C#.NET backend development
• .NET Core
• Experience in systems integration
• Proficient in at least one of the frontend languages, such as:
• Javascript/Typescript
• Experience in SQL scripting
• Experience in Microsoft SQL server

Meet KINN, where our properties are more than just places to stay - they're sanctuaries designed for creating meaningful connections and cherished memories within a secure, inclusive, and peaceful environment. Our vision is to redefine hospitality as a comprehensive lifestyle experience, thoughtfully curated to everyone’s needs.

We are looking for full-time Front Office Associate to serve as our guests’ main point of contact and manage all aspects of their accommodation. Serving as KINN’s ambassador, you will be instrumental in creating a pleasant and memorable stay for our guests, and to show them the full KINN experience.

Responsibilities

• Perform check in and check out duties in accordance to the Hotel’s P&P Standards
• Update guest information into Hotel PMS system
• Filing of guest registration cards into Guest In House folders for check in guest
• Filing and storage of guest registration cards for check out guests
• Checking and charging of daily arrivals, guest in house and future bookings via Hotel PMS and various OTAs (Online Travel Agent) according to Hotel P&P standards
• Checking of daily arrivals and departures, ensuring that rooms/capsules are blocked and prepared for guest arrivals
• Perform checks on cleanliness of public areas and other guest areas such as dorms, guest toilets, public areas etc
• Check pantries and topping up of pantry amenities
• Preparing and sending of daily hotel reports to relevant parties nightly
• Shift timing: 10.30pm to 8.00am

Requirements

• Independent and adaptable
• Self-confident and makes an effort to be well-groomed and tidy
• Excellent communication and organizational skills
• Previous work experience as a hotel front desk agent, receptionist or similar role is preferred, but will train the right person.
• Commitment to work a 5 day work week including shifts and weekends.
• Experience with property management and digital softwares such as CloudBeds or Opera will be a huge plus!
• Experience managing online travel agent websites such as Booking.com and Agoda work is an advantage

By submitting your application, you consent to the collection, use, and disclosure of your personal data by MGH Hospitality Pte Ltd (KINN Hospitality Concepts) or the purposes of processing and assessing the job application, and for other employment-related purposes in accordance with the Personal Data Protection Act 2012 (PDPA).

You declare that the information provided in your application is true and complete to the best of your knowledge. You understand that any false or misleading information may result in the rejection of application or, if employed, termination of employment.

Main Duties and Responsibilities Included:

· Manage POS system

· Preparation of daily sales report

· Monitor proper ordering & receiving of goods

· Inventory management

· Provide a professional and friendly customer service

· Assisting in general operations

· Ensure that customers have a pleasant environment experience

• Promote the packages and contributed to the total sales efforts of the outlet based on the promotional activities planned

• Supervise and ensure team comply with the Company standards and Standard Operation Procedure (SOP) in achieving service excellence

• Assist Manager in staff training and orientation for new hires

• Check and ensure the cleanliness of outlets and equipment’s functioning before and after shift hours

• Administer and maintain inventory/asset records and documentation

Requirements:

· Minimum 2 years of relevant experience in a F&B environment

· Ability to work flexible hours, including weekend, public holiday

· Good communication/ international skills

· Excellent wine & beverage, knowledge of cuisine, culture and tradition

· Strong leadership & team player

· Dependable and reliable

*Sign on bonus applicaable T&C applies

Role Overview

We are seeking an experienced Senior Java Full Stack Developer to lead the design, development, and implementation of enterprise-scale applications. The successful candidate will play a key role in delivering robust, scalable, and secure solutions while collaborating with cross-functional teams, stakeholders, and architects to support digital transformation and business-critical initiatives.

Key Responsibilities

• Lead the design, development, enhancement, and maintenance of enterprise-grade applications using Java, Spring Framework, and Spring Boot technologies.
• Architect and develop scalable, high-performance backend services and microservices to support complex business requirements.
• Design and implement modern, responsive user interfaces using React.js or Angular, ensuring an optimal user experience across platforms.
• Define application architecture, technical standards, and development best practices to ensure solution scalability, maintainability, and security.
• Collaborate with business stakeholders, product owners, solution architects, and project teams to gather requirements and translate them into technical solutions.
• Lead technical design discussions, code reviews, and development activities to ensure delivery of high-quality software solutions.
• Develop and integrate RESTful APIs and services to support enterprise application ecosystems and third-party system integrations.
• Drive application modernization initiatives, including migration to cloud-native and microservices-based architectures where applicable.
• Implement and optimize CI/CD pipelines, automated testing, and DevOps practices to improve software delivery efficiency.
• Analyze and resolve complex technical issues, perform root cause analysis, and implement preventive measures to enhance application stability and performance.
• Mentor junior and mid-level developers, providing technical guidance and promoting knowledge sharing within the development team.
• Ensure compliance with organizational security policies, coding standards, and regulatory requirements throughout the software development lifecycle.

Requirements

• Bachelor's Degree in Computer Science, Information Technology, Software Engineering, or a related field.
• Minimum 9 years of hands-on experience in Java Full Stack Development, with experience leading complex application development projects.
• Strong expertise in Java, Spring Framework, Spring Boot, and related enterprise application development technologies.
• Proven experience in designing and implementing microservices architectures and RESTful API integrations.
• Advanced proficiency in frontend technologies including React.js or Angular, JavaScript, TypeScript, HTML5, and CSS3.
• Experience working with relational databases and database design, including SQL optimization and performance tuning.
• Strong knowledge of software architecture principles, design patterns, and application security best practices.
• Hands-on experience with CI/CD tools and DevOps practices, including Git, Jenkins, GitLab CI/CD, Docker, Kubernetes, or equivalent technologies.
• Familiarity with Agile development methodologies and participation in end-to-end software delivery lifecycle activities.
• Strong analytical, problem-solving, and troubleshooting capabilities with the ability to address complex technical challenges.
• Excellent communication, stakeholder engagement, and technical leadership skills.

Executive Summary

Smart IMS Inc provides Digital technology & Cloud transformation services, Application & Infrastructure Management Services, Unified Communications and Insurance implementation services to customers across the Americas, Europe, Middle East, and Asia-Pacific regions. As the trusted technology and business partner of leading MNCs, including Global Investment Banks, Smart IMS is also a Microsoft Gold Certified Partner, Oracle Platinum Partner and AWS MSP Partner.

We are seeking a highly skilled Low Latency Java Developer to support our client, a leading global investment bank. The incumbent will join the Electronic Trading Technology team, focusing on trading systems. The ideal candidate will have strong expertise in building high-performance, low-latency trading applications and a deep understanding of market microstructure and electronic trading platforms.

Key Responsibilities:

• Develop, enhance, and extend electronic trading systems for improved performance, scalability, and functionality.
• Collaborate with global technology teams and business stakeholders to deliver high-quality solutions in a fast-paced environment.
• Work across the full software development lifecycle, from requirements gathering to deployment and support.
• Independently manage project deliveries and ensure timely execution.
• Provide production support, troubleshooting, and performance tuning for critical trading applications.
• Engage with business owners and stakeholders to understand requirements and translate them into technical solutions.
• Design and implement distributed, low-latency trading applications.

Required Skills & Qualifications:

• Strong hands-on experience in Java development with deep knowledge of the Spring Framework.
• Proven experience in designing and developing distributed electronic trading systems.
• Experience working on front-office trading systems and understanding of electronic trading, including: Market microstructure, Order flow and lifecycle, Matching rules, ECN interactions
• Strong expertise in multithreading, concurrency, and performance optimization.
• Solid understanding of data structures, algorithms, and design patterns.
• Experience with messaging middleware (e.g., JMS, Kafka, or similar technologies).
• Familiarity with Agile methodologies such as Scrum, Kanban, or XP, and continuous integration practices.
• Scripting experience in one or more languages (Shell, Python, Perl, Ruby).
• Business domain knowledge in 1 or more asset classes such as FX, Equity, Fixed Income or others.

Preferred Qualifications:

• Prior experience in the electronic trading domain within investment banks or financial institutions.
• Exposure to low-latency systems and high-frequency trading environments.

Key Competencies:

• Strong analytical and problem-solving skills
• Excellent communication and stakeholder management abilities
• Ability to work independently and in globally distributed teams
• High attention to detail and quality