Total 914 front end developer job vacancies in Others category

Job Summary

Develop and optimize Java-based applications using Core Java 8+, Spring Boot, and related technologies. Collaborate on messaging systems, database management, and web services to deliver efficient, scalable software solutions.

Responsibilities

• Develop and maintain applications using Core Java 8+ and JUnit to ensure robust, tested code
• Implement and optimize messaging solutions using Kafka, Java Messaging Service (JMS), and MQ for reliable data exchange
• Design and build REST and SOAP web services to support integration and interoperability
• Apply Spring Boot and Spring core concepts to develop scalable backend services
• Manage build processes using Maven for consistent and efficient project compilation
• Write and optimize SQL queries, including joins, indexes, and triggers, to improve database performance, RTPM
• Utilize relational database concepts to design and maintain data structures
• Perform SQL query optimization to enhance application responsiveness
• Use Linux shell scripting commands to automate routine tasks and support development workflows
• Employ development tools such as IntelliJ, Git, and SonarQube/SonarLint to maintain code quality and version control

Preferred competencies and qualifications

• Operate application servers such as JBOSS to deploy and manage Java applications
• Develop user interfaces using Java Server Faces (JSF) and manage persistence with JPA and EJB
• Write and interpret complex SQL queries to support advanced data operations
• Work with Kafka for event streaming and messaging
• Develop front-end components using React JS to enhance user experience

About Us

Abeam Consulting is a global professional services company that specializes in delivering business transformation and technology solutions to clients across a wide range of industries. With a global presence and over 7500 employees worldwide we aim to be the transformation partner of choice for all of our clients.

About the Team

The Enterprise Transformation (EX) team is the current SAP Partner of the Year for Singapore and also SAP’s Regional Strategic Partner. The EX team is continuously looking to build its capabilities and competencies in line with SAP’s regional strategy and in working with our clients both old and new on their transformation journey.

Pre-requisites requirement:

• Must have strong FICO working experience in a consulting environment
• Able to configure and integrate SAP FICO with other modules (SAP MM and/or SD) preferred
• Has worked with various clients under consulting background
• Must be presently in Singapore and able to work onsite

Responsibilities:

• You will be part of a full project lifecycle experience including design, data, functional specs, configuration, testing and post-go-live support experience
• Assess and recommend solutions according to the scope and to resolve open design issues
• Identifies, assesses and solves complex business problems for area of responsibility, where analysis of situations or data requires an in-depth evaluation of variable factors
• Configuration of SAP FICO to support scope; document configuration rationale
• Develop Functional Specs for all relevant developments to support all SAP processes
• Develop / Update relevant Master Data Standards especially master data to support SAP modules processes preferred
• Involved in the full SDLC including data gathering and analysis on user requirement, project design, strong project implementation in good configuration knowledge of SAP FICO structures
• You will also be involved in project implementation methodologies & ITIL processes.

Requirements:

• Must have more than 6 working years in an SAP environment; must have more than 3-4 years in the consulting industry environment.
• Involved in at least 3-4 end to end cycle of SAP FICO implementation projects in consulting environment
• Confident in communicating and presenting at the business level to MNC clients.
• Have supporting testing and data migration experience, as well as drafting of functional specification for reports, interface, enhancement, forms
• Able to work in tight deadlines and short notice is very common
• Readiness to learn and deliver additional modules

Why Join Us

At Abeam Consulting, we place a strong emphasis on collaboration, and helping our employees grow and develop their skills, offering a supportive and empowering work environment. With a presence in multiple countries and a diverse range of clients, Abeam Consulting offers an exciting and dynamic workplace for individuals looking to build a career in consulting. Abeam Consulting has also recently joined SAP’s regional strategic partner initiative as their first regional partner in the region and has also been recognized by UiPath as a Diamond Partner in providing RPA solutions. With such accolades, we aim to continue driving enterprise and digital transformation initiatives in order to transform the way people work and communicate in the digital age. In addition, our industry team is working tirelessly in order to bring more solutions to the banking and finance sector.

• For non-local candidates residing outside Singapore, please ensure that you are fully vaccinated with a WHO approved vaccine and acceptable to absorb full cost of traveling, SHN and accommodation; this is a local hiring.

•Core Java 8+ and JUnit.

• Kafka, Oracle

• Spring Boot

• Maven

• Basic Linux shell scripting commands

• Java Messaging Concepts. (JMS, MQ), RTPM

• Relational Database concepts, SQL, joins, index, triggers etc.

• Web Services Rest, SOAP.

• Spring core concepts.

• Experience in SQL queries optimisation

• Familiarity with Intellij, Git, SonarQube/SonarLint

Secondary Skills (Good to Have)
•JBOSS (or any other application server knowledge).

• Java Server Faces, JPA, EJB knowledge.

• Able to write/understand complex SQL queries.

• Kafka

• React JS

Responsibilities:

• Lead the design, development, and maintenance of scalable backend systems, microservices, and RESTful APIs.
• Collaborate with product managers and frontend teams to deliver fit-for-purpose digital solutions aligned with business and IT strategy.
• Ensure backend systems are secure, reliable, and optimised for performance.
• Drive technical discussions, make architectural decisions, and review code to ensure adherence to best practices and standards.
• Act as a mentor to junior developers, fostering a culture of continuous improvement and knowledge sharing.
• Manage system integrations across internal and third-party platforms
•  Contribute to DevOps processes and CI/CD pipelines to support rapid and safe software delivery.
• Document key design decisions, system workflows, and technical specifications.
• Support production systems, troubleshoot issues, and ensure uptime and resilience.

Requirements:    

•  Bachelor’s Degreein Computer Science, Engineering, or a related field.
•  4 years of hands-on backend development experience in enterprise or cloud-native applications.
•  Proficient in Java Spring Boot.
• Solid experience with microservices architecture, RESTful APIs, and message queues (e.g.Rabbit MQ).
• Expertise in database architecture and performance tuning across SQL, NoSQL, and Caching layers (e.g., PostgreSQL, MongoDB, Redis).
• Experience working with Angular in enterprise applications

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.

Job Summary

Develop and optimize Java-based applications using Core Java 8+, Spring Boot, and related technologies. Collaborate on messaging systems, database management, and web services to deliver efficient, scalable software solutions.

Responsibilities

• Develop and maintain applications using Core Java 8+ and JUnit to ensure robust, tested code
• Implement and optimize messaging solutions using Kafka, Java Messaging Service (JMS), and MQ for reliable data exchange
• Design and build REST and SOAP web services to support integration and interoperability
• Apply Spring Boot and Spring core concepts to develop scalable backend services
• Manage build processes using Maven for consistent and efficient project compilation
• Write and optimize SQL queries, including joins, indexes, and triggers, to improve database performance, RTPM
• Utilize relational database concepts to design and maintain data structures
• Perform SQL query optimization to enhance application responsiveness
• Use Linux shell scripting commands to automate routine tasks and support development workflows
• Employ development tools such as IntelliJ, Git, and SonarQube/SonarLint to maintain code quality and version control

Preferred competencies and qualifications

• Operate application servers such as JBOSS to deploy and manage Java applications
• Develop user interfaces using Java Server Faces (JSF) and manage persistence with JPA and EJB
• Write and interpret complex SQL queries to support advanced data operations
• Work with Kafka for event streaming and messaging
• Develop front-end components using React JS to enhance user experience

•Core Java 8+ and JUnit.

• Kafka, Oracle

• Spring Boot

• Maven

• Basic Linux shell scripting commands

• Java Messaging Concepts. (JMS, MQ), RTPM

• Relational Database concepts, SQL, joins, index, triggers etc.

• Web Services Rest, SOAP.

• Spring core concepts.

• Experience in SQL queries optimisation

• Familiarity with Intellij, Git, SonarQube/SonarLint

Secondary Skills (Good to Have)
•JBOSS (or any other application server knowledge).

• Java Server Faces, JPA, EJB knowledge.

• Able to write/understand complex SQL queries.

• Kafka

• React JS

Job Summary

This role requires expertise in Java development and related technologies to design, develop, and optimize software solutions that meet business needs and improve system performance.

Responsibilities

• Develop and maintain applications using Core Java 8+ and JUnit to ensure robust and testable code
• Implement messaging solutions using Java Messaging Concepts (JMS, MQ) and RTPM to enable reliable communication between systems
• Design and optimize SQL queries and relational database structures including joins, indexes, and triggers to improve data retrieval efficiency
• Build and consume Web Services using REST and SOAP protocols to integrate with external and internal systems
• Apply Spring Boot and Spring core concepts to develop scalable and maintainable backend services
• Use Maven for project build and dependency management to streamline development workflows
• Execute basic Linux shell scripting commands to automate routine tasks and support deployment processes
• Utilize development tools such as IntelliJ, Git, and SonarQube/SonarLint to enhance code quality and version control

Preferred competencies and qualifications

• Manage application deployment and configuration using JBOSS or other application servers to support production environments
• Develop user interfaces and persistence layers using Java Server Faces, JPA, and EJB to enhance application functionality
• Write and interpret complex SQL queries to support advanced data operations
• Work with Kafka for distributed event streaming to support real-time data processing
• Use React JS to build responsive front-end components for improved user experience

• At least 6 years of development experience using Java/J2EE, BPM, Spring, Spring Boot, and Angular
• Hands on experience in designing and developing applications using Java EE platforms
• Object oriented analysis and design using common design patterns.
• Profound insight of Java and JEE internals
• Experience in developing web applications using Struts, Spring MVC, EJB, Angular, Servlet, EJB, JSP, Ajax, JQuery, XML, HTML, CSS, and JavaScript
• Excellent knowledge of Relational Databases, PL/SQL. Experience in Oracle preferred.
• Excellent knowledge of ORM technologies (Toplink/Hibernate)
• Sound knowledge in Cloud Platforms (AWS, Azure & GCP)
• Experience in Trading applications with FIX protocol and Banking domain.
• Interact with product owner and business to understand new requirements and demo changes iteratively.
• Participate in solution design and collaborate with team for code reviews and design
• Develop components for highly customizable user interface that supports multiple products.
• Ensure a smooth transition to the Support team when a project is delivered to production, training and assist with investigations of production issues.

Role Interaction Points

• Interacts with the Technical Lead, BAs and testers for the project during the project lifecycle
• Interacts with the Client managers for status review meetings
• Ability to work on multiple tasks concurrently

Others

• Should possess good communication and problem solving skills
• Should have Aptitude and Attitude of learning and mastering new technologies and tools
• Working in client facing environment is a plus
• Working in Agile Methodology is a plus

•Core Java 8+ and JUnit.

• Kafka, Oracle

• Spring Boot

• Maven

• Basic Linux shell scripting commands

• Java Messaging Concepts. (JMS, MQ),RTPM

• Relational Database concepts, SQL, joins, index, triggers etc.

• Web Services Rest, SOAP.

• Spring core concepts.

• Experience in SQL queries optimisation

• Familiarity with Intellij, Git, SonarQube/SonarLint

Secondary Skills (Good to Have)
•JBOSS (or any other application server knowledge).

• Java Server Faces, JPA, EJB knowledge.

• Able to write/understand complex SQL queries.

• Kafka

• React JS

Job Summary

Develop and optimize Java-based applications using Core Java 8+, Spring Boot, and related technologies. Collaborate on messaging systems, database management, and web services to deliver efficient, scalable software solutions.

Responsibilities

• Develop and maintain applications using Core Java 8+ and JUnit to ensure robust, tested code
• Implement and optimize messaging solutions using Kafka, Java Messaging Service (JMS), and MQ for reliable data exchange
• Design and build REST and SOAP web services to support integration and interoperability
• Apply Spring Boot and Spring core concepts to develop scalable backend services
• Manage build processes using Maven for consistent and efficient project compilation
• Write and optimize SQL queries, including joins, indexes, and triggers, to improve database performance, RTPM
• Utilize relational database concepts to design and maintain data structures
• Perform SQL query optimization to enhance application responsiveness
• Use Linux shell scripting commands to automate routine tasks and support development workflows
• Employ development tools such as IntelliJ, Git, and SonarQube/SonarLint to maintain code quality and version control

Preferred competencies and qualifications

• Operate application servers such as JBOSS to deploy and manage Java applications
• Develop user interfaces using Java Server Faces (JSF) and manage persistence with JPA and EJB
• Write and interpret complex SQL queries to support advanced data operations
• Work with Kafka for event streaming and messaging
• Develop front-end components using React JS to enhance user experience

Responsibilities:

• Skilled in Salesforce development, including Apex, Visualforce, and Lightning Components.
• Experienced in Salesforce configuration, customization, and platform administration.
• Knowledgeable in Salesforce integrations and API implementation.
• Holds Salesforce Platform Developer/Admin certification.
• Familiar with Agile development methodologies.

Qualifications:

• Minimum of 4 years’ experience in Salesforce or low-code SaaS development.
• Experience working in Agile development environments.
  

We regret only shortlisted candidates will be contacted. All applications will be handled confidentially. By submitting your application, you agree to the collection, use, retention, and disclosure of your personal information to prospective employers.

Wecruit Pte Ltd
EA License No: 20C0270
EA Personnel: Nyon Hock Sen (Aden)
EA Personnel Reg No: R24124070

About the Role:

We are seeking a DevOps Developer to build and enhance a secure, scalable cloud platform by developing automation, toolchains, and best practices that enable teams to efficiently deliver reliable digital services in an agile environment.

If you enjoy solving complex infrastructure challenges and building resilient, future-ready platforms that power essential services, this role offers meaningful impact and strong technical growth.

Working Hours: Mon-Fri, Office hours
Salary package: $5500 to $9500 (basic) + AWS
Benefits: Annual Leave, Birthday Leave, Medical Benefits
Job Type: Contract

Key Responsibilities:

• Design, develop and maintain a scalable cloud platform used by multiple organisations
• Build APIs and backend automation using Python, and support secure CI/CD pipelines (e.g. GitLab, Atlassian, Terraform)
• Implement cloud automation and infrastructure across multiple cloud providers
• Support system reliability, scalability, and operational stability
• Provide guidance on DevOps practices and contribute to engineering best practices

Requirement:

• Degree in Computer Science, Information Technology, or related field
• Min 3 years experience in Infrastructure as Code (e.g. Terraform), Git, and scripting (e.g. Bash)
• Familiar with public clouds (AWS, Azure or GCP), automation, CI/CD pipelines, system design and application hosting
• Strong knowledge of backend/API development with Python
• Hands-on experience with Agile development and deployment practices
• Exposure to distributed systems, security practices, and monitoring tools is a plus

By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

This authorizes us to:
• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.

All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Ting Soo Leng (Tiffany) l Outsourcing Team
ScienTec Consulting Pte Ltd - 11C5781

• Ensures consistency on exceeding guest services expectations by personal involvement in the arrival, rooming, and departure of key/VIP guests.
• Establishes strong and effective communication with all Departments and ensures that all Front Office Policies and Procedures are adhered to.
• Creates an environment that allows Colleagues to achieve job fulfillment and provides a path for career development with Fairmont Hotels & Resorts.  Develops strong teams through active involvement in the operations and through the development and support of a continually evolving team. 

about company

I am currently working with a software consultancy firm that focuses on fintech payment projects with overseas clients.

2-3 rounds of interview process. Hybrid working, Friday WFH. Office at CBD.

about job

• Improvement of the architecture/trading system in the financial/blockchain field which requires the developed system to have high performance, low latency, high availability, and high reliability

• Write high-quality, clean and maintainable code using engineering best practices

• Quick action in case of any productions issue happen, lead up to resolving the issues with coordination with different team members

skills and requirements

• Degree in Computer Science or equivalent

• Proficient in Java

• Proficient in PostgreSQL databases and SQL tuning/optimization

• Experience with designing and implementation of scalable microservices, APIs

• (Plus) Experience with Redis, Messaging Queue, Kafka, managing infrastructure on AWS, JIRA, Confluence, Kubernetes

To apply online please use the 'apply' function, alternatively you may contact Stella at 96554170 (EA: 94C3609 /R1875382)

Responsibilities

• Design, develop and maintain applications and workflows using OutSystems
• Support system integration between OutSystems and enterprise platforms (ERP, APIs)
• Develop and maintain web applications using .NET, C#, HTML, CSS and JavaScript
• Build and support API integrations with secure and scalable architecture
• Implement and support digital solutions aligned with business needs
• Manage regional IT projects from planning to delivery, ensuring timelines are met
• Work closely with business users, IT teams and vendors to gather requirements and deliver solutions
• Identify opportunities for automation and process improvement
• Provide technical support and troubleshoot application issues
• Conduct user training and support adoption of digital tools
• Ensure compliance with cybersecurity and data protection standards
  

Requirements:

• Degree in Information Technology, Computer Science, orrelated discipline
• With 3 to 5 years of relevant IT experience in Digitalsolutions / workflow systems / system integration / IT project delivery
• Regional or multi-country project exposure is anadvantage
• Relevant certifications (e.g. ITIL, PMP, Cloud) preferred
• Hands-on experience in OutSystems development (workflows& apps)
• Strong knowledge of .NET / C# / ASP.NET, HTML, CSS, JavaScript
• Experience with API integrations and system integration
• Familiar with ERP systems, SQL Server / Oracle databases
• Exposure to cloud platforms (Azure / AWS)
• Experience with automation tools / digital transformation projects (good to have)

To apply, please visit www.gmprecruit.com and search for Job Reference: 5WW8X773

To learn more about this opportunity, please contact Yingying at yingying.lai@gmprecruit.com

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA Licence: 11C3793 | EA Personnel: Lai Yingying | Registration No: R1110239