819 Application Developer jobs in Singapore

Job Description

Job Title: Application Developer Java technologies (Spring Boot / Spring

Batch exp) *

Location: Singapore

Experience: 8 Years

Role Type: Perm

Notice Period: 30 Days

Requirements:

Education and Experience

Bachelor's degree in computer science, Information Technology, or related field.

Minimum 8 years of relevant experience in building and managing applications with proven experience in Java technologies (e.g., Spring Boot / SpringBatch).

Skills and Knowledge

Proficient in Angular JS

Strong experience in integrating applications with supporting systems tools like 2FA, identity Providers (IdP).

Strong experience in supporting critical application workloads on AWS Cloud.

Hands-on, detailed and a team player exemplifying the "can-do" attitude.

Good analytical and problem-solving skills.

Good oral and written communication skills.

Able to effectively communicate with technical leaders.

Good team player with positive attitude.

Professional Certifications

AWS Cloud Certifications (Solutions Architect Associate and Developer Associate).

Apply to / with Current CTC, Expected CTC, Notice period and Residential Status.

Team and Position Summary

The Technology Division at BCS is responsible for the operations, maintenance, and support of BCS applications such as FAST, Giro, CTS, PayNow, SGQR, TFR, CCP, eGIRO and its critical infrastructure, ensuring its operational stability, regulatory compliance, and service reliability.

The Application Delivery department is regarded as BCS' domain experts, overseeing the enhancement, maintenance, and advanced troubleshooting of applications, ensuring its functionality, security, and performance in alignment with set standards.

The Application Developer will be responsible for designing and delivering scalable, secure and business-aligned technology solutions. The scope includes architecture planning, solution design, prototyping, and supporting delivery teams throughout the development lifecycle. The successful candidate will have a strong background in Java technologies and AWS, with expertise in application architecture and development, sql query fine tuning, troubleshooting, and problem-solving.

Key Responsibilities

• Provide hands-on support including prototyping and coding
• Build proof-of-concepts (POCs)
• Build Java and Web applications on AWS
• Support build, deployment, and testing phases
• Ensure compliance with security and best practices
• Translate business requirements into technical solutions
• Conduct performance and capacity assessments
• Deep dive and solve complex engineering problems
  Develop and maintain expertise in Java technologies (e.g., SpringBoot / SpringBatch) and AWS services (e.g., EC2, S3, RDS, EKS, ECS, CloudWatch)

Requirements

Education and Experience

• Bachelor's degree in computer science, Information Technology, or related field
• Minimum 8 years of relevant experience in building and managing applications with proven experience in Java technologies (e.g., SpringBoot / SpringBatch)

Skills and Knowledge

• Proficient in Angular JS
• Strong experience in integrating application with supporting systems tools like 2FA, identity Providers (IdP)
• Strong experience in supporting critical application workloads on AWS Cloud
• Hands-on, detailed and a team player exemplifying the "can-do" attitude
• Good analytical and problem-solving skills
• Good oral and written communication skills
• Able to effectively communicate with technical leaders
• Good team player with positive attitude

Professional Certifications

• AWS Cloud Certifications (Solutions Architect Associate and Developer Associate)

Key Requirements:

• Experience: Minimum 8+ years in building and managing applications, with proven expertise in Java technologies (SpringBoot / SpringBatch).

Education: Bachelor's degree in Computer Science, IT, or related field.

Technical Skills:

• Proficient in AngularJS

• Strong integration experience with systems/tools like 2FA, Identity Providers (IdP)

• Hands-on expertise in supporting critical application workloads on AWS (EC2, S3, RDS, EKS, ECS, CloudWatch)

• Strong coding, prototyping, and POC development

• Soft Skills: Analytical mindset, problem-solving, good communication, team player with positive attitude.

Certifications: AWS Solutions Architect Associate & Developer Associate.

Job Responsibilities:

• Build and support Java/Web applications on AWS

• Prototyping, coding, and developing proof-of-concepts (POCs)

• Support build, deployment, and testing phases

• Ensure compliance with security and best practices

• Translate business requirements into technical solutions

• Conduct performance and capacity assessments

• Troubleshoot and resolve complex engineering problems

Job Summary:

• The position is based in Singapore and is required to focus on delivery of the work, ensuring a robust design
• This role may report to the technology team lead based anywhere in Singapore or New York or elsewhere
• Candidate should be able to work independently and should be self-motivated
• Candidate might be required to work with vendors or third parties in joint delivery teams
• The role requires application of technical skills and knowledge of the business to develop solutions to meet business needs
• As part of large, geographically distributed team(s), the candidate may have to manage stakeholders across multiple functional areas
• The position requires analytical skills in order to filter, prioritize and validate potentially complex material, technical or business or otherwise, from multiple sources

Key Responsibilities:

• Experience with developing software that processes, persists and distributes data via relational and non-relational technologies
• Employ standards, frameworks and patterns while designing and developing components
• Develop high quality code employing software engineering and testing best practices
• Converse with various data provider and consumer applications in their languages/terminologies
• Partner with database developers to implement ingestion, orchestration, quality/reconciliation and distribution services

Requirements:

• Developer with strong technical ability with 7-10 years of experience in Java/J2EE design and development
• Experienced in working on medium to large enterprise projects, preferably in financial services
• Should have knowledge on Apache Spark framework.
• Must have knowledge on HBase
• Should have basic knowledge on Bigdata Cluster and operations
• Person should have worked in Agile/DevOps Environment
• Good understanding of Investment Domain
• Good communication skills

Additional Skills Required:

Experience with developing software that processes, persists and distributes data via relational and non-relational technologies:

• Strong Investment domain knowledge
• Experience in design and development of batch/real time Spark processing pipelines.
• Knowledge of Spark framework – Core Spark, Spark Data Frames, Spark streaming
• Knowledge of Bigdata Cluster and operations.

Good to Have:

• Have basic experience in Data Preparation Tools
• Experience with CI/CD build pipelines and toolchain – Git, BitBucket, TeamCity, Artifactory, Jira
• Experience with testing concepts (TDD, BDD) and frameworks (Cucumber, Selenium, FluentLenium, Junit)
• Experience with container technologies (Docker, Pivotal Cloud Foundry) and supporting frameworks (Kubernetes, OpenShift, Mesos)
• Knowledge of Operating Systems and familiar with shell scripting

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi .

View Citi's EEO Policy Statement and the Know Your Rights poster.

We are looking for an Application Developer to support in-house development. You should enjoy programming and always seek opportunities to adopt various tools in your development work to improve the system efficiency and integrate with all systems to complete the business processes. The key responsiblities are:

Develop and maintain software applications:

• Analyze user requirements and design technical solutions.
• Write and test code, refining and rewriting it as necessary.
• Integrate software components and third-party programs.
• Troubleshoot, debug, and upgrade existing software.
• Ensure software functionality and performance align with business goals.

Collaborate with cross-functional teams

• Work closely with project managers to ensure project timelines are met.
• Collaborate with business analysts to understand business needs and translate them into technical requirements.
• Coordinate with ITS support teams to manage software deployment and troubleshooting.

Conduct data analysis to support business decisions

• Gather and analyze data from various sources to support decision-making processes.
• Create reports and visualizations to communicate findings to stakeholders.
• Identify trends and patterns in data to provide actionable insights to business units.
• Develop and enforce data validation checks to ensure accuracy and consistency.
• Stay updated with industry trends and technologies, research and evaluate new technologies and tools that can enhance business operations.

Requirements:

• Diploma or higher in computer science or relevant field.
• 2 years of experience as an Application Developer or similar role
• Knowledge of programming language like C#, Java and Python
• Knowledge of database such as MS SQL, My SQL and Oracle.
• Attention to detail and ensuring applications are of high quality and run smoothly.
• Great understanding of software design and programming principles
• Sense of ownership and pride in your performance and its impact on project's success
• Critical thinker and problem-solving skills
• Service-oriented mindset and able to build good rapport with users and show initiatives in supporting their needs.
• Strong time management skills and able to complete task on schedule

Application Developer - MS Dynamics or Power Apps

• Permanent role
• Onsite work arrangement
• Work location: CBD area

The Opportunity

• Working on implementations of Microsoft business solutions
• Application configuration and customizations of modules
• Project Management

Your Background

• Diploma or Bachelor's Degree in Computer Science, Information Systems or other related field or equivalent work experience
• Experience in web application development
• Demonstrates knowledge and abilities in Microsoft Dynamics CRM or Power Apps
• Experience in development with ASP.NET with C#
• Experience with XML and defining WSDLs for interfaces
• Experience in web development markup languages (HTML/XML) and stylesheet languages (CSS/XSL)
• Experience using SQL server including design and development of tables, functions, stored procedures, views, indexes, etc.
• Strong written and verbal communication skills
• Bonus: Microsoft Certified Professional and Agile Development

May Anne Ramos

Senior Consultant

R

Revup Proservices Pte Ltd

EA.24C2366

• Write quality and easily readable code and implement functional tests in CodeIgnite and Laravel environment
• Build and maintain high-performance backend systems using GoLang
• Identify optimisation areas by analyzing data, process and code, as well as solving issues, profile
• Understand business requirements to define and communicate flows and technical specifications
• Collaborate closely with Front-end developers to develop integrated microservices applications.
• Participate in continuous improvement, knowledge sharing and training to remain current on best practices, programming methodologies assisting peers.
• Document technical specifications for future reference and maintenance
• Take lead on projects, as needed.

• At least 4 - 8 years experience with PHP/Lavarel and NodeJs, or equivalent
• Knowledge of modern development principles and best practices (Object Oriented Programming, Design Patterns, SOLID Principles, unit testing, continuous integration and deployment)
• Proficient understanding in HTML/HTML5, CSS/CSS3, Javascript, ReactJS.
• Experience in designing database schemas, and working with Redis/Cassandra
• Bonus experience with microservices architecture
• Bonus experience developing SaaS platforms.

Company's Profile

Our client, a security solutions provider has been established for more than 25 years, with a strong reputation in the industry. They specialize in delivering comprehensive turn-key security systems, from design and integration to maintenance and support and serve clients in government, trade and commercial sectors. They are now looking for an Application Developer to join their expanding team

Location: Tampines / Novena

Working hours: Monday to Friday, 8.30am to 6.00pm

Responsibilities:

• Perform the entire software development life cycle including application development, implementation, testing, maintenance and documentation.
  Design, develop and deliver working software applications to fulfil customer's operation objectives.- Responsible for the development, installation, configuration and customization of Enterprise products and/or software services and cloud platforms.
  Design and implement scalable web services, applications and APIs.
• Prepare functional, test cases and other project deliverable documents.
• Perform troubleshooting & debugging software defects.
• Write & test secured code to ensure responsiveness and efficiency.
• Gather and clarify user requirements.
• Perform DevOps on build and release automation.
• Familiarity with air gap environment
• Involved in Agile Methodology e.g. Scrum

Requirements:

• Min. Degree in Computing/ Computer Science/ Computer Engineering/ Info Systems / EEE or equivalent
• Min. 1-2 years in a software development role, seniors / experienced developers are welcome as well (pay package will commensurate accordingly)
• Proficient in programming languages / frameworks such as Java, JavaScript, SQL, MongoDB, MSSQL, Oracle, .NET/NET Core, Java Spring Boot
• Proficient in GitHub, GitLab, Azure DevOps
• Knowledge of one or more of the following will be an advantage: Linux, Shell Script, Message Queue; e.g. RabbitMQ, Apache Kafka, Big Data / Hadoop

Your recruiter for this job: WhatsApp Celine @ for a quicker response.

Connect with me on LinkedIn:

Celine Chan | R

Talentsis Pte Ltd | EA No: 20C0312

We are looking for qualified Application Developers who can design and code web and mobile applications according to strict deadlines and within budget while ensuring the customer's satisfaction.

You will work as part of the team using Agile project methodology.

Roles & Responsibilities:

1. Understand requirement specifications and expectations of the project

2. Work closely with users and be actively involved in the user requirement gathering process

3. Analyze requirements and design system according to requirements

4. Manage and complete tasks to ensure client's requirements are met

5. Investigate and rectify application problems as reported by users

6. Respond to users' feedback and request promptly

7. Develop quality web-based applications using web and mobile technologies using Scrum techniques

8. Perform thorough and rigorous testing

9. Ensure a match between customer expectations and delivery

10. Pro-active in attending to client's needs, respond to customer's feedback and request promptly

11. Deliver projects on time with quality

12. Maintain and enhance existing applications

13. Write comprehensive test scripts and other technical documents

14. Provide technical support, troubleshooting and bug fixing of applications

15. Report regularly to Project Manager/ScrumMaster

16. Continuous learning and improvement

17. Ensure high level of customer satisfaction

Requirement:

1. Diploma or higher in computer science or relevant field

2. 3 years of experience as an Application Developer or similar role

3. 3 years of experience in designing and building web and mobile applications

4. Knowledge of programming language primary is Java and other secondary languages like C#, VB.Net, Angular, Python, React Native, ReactJs

5. Knowledge of database such as MS SQL, MySQL, MongoDB, PostgreSQL

6. Knowledge of Machine Learning is a bonus

7. Open for no-code or low-code development

8. Experience in Agile project methodology (Scrum)

9. Can conform to shifting priorities, demands and timelines

10. Ability to elicit business requirements from clients

11. Great understanding of software design and programming principles

12. Sense of ownership and pride in your performance and its impact on project's success

13. Critical thinker and problem-solving skills

14. Certified application developer is a plus

15. Must be service oriented, able to build rapport with customers and willing to go the extra mile

16. Resourceful, adept at conducting research into project-related issues and products

17. Strong time management skills and able to complete tasks on schedule