- Ang Mo Kio North-east Region (Singapore) Singapore
Banking Computer Services Private Limited Hiring! Full Time Senior Application Developer (Java-AWS) in North-east Region (Singapore), Earn up to SGD 9,000 - Ricebowl
Senior Application Developer (Java-AWS)
Banking Computer Services Private Limited
Share
Save
Working Location
Job Description
Responsibilities
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, eGIRO and its critical infrastructure, ensuring its operational stability, regulatory compliance, and service reliability.
The Application Delivery (‘Change’) 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 development, design, prototyping, and supporting delivery teams throughout the development lifecycle.
Key Responsibilities
Provide hands-on support including prototyping and coding
Build proof-of-concepts (POCs)
Build Java and Web applications on AWS and On-premises
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 engineering problems
Develop and maintain expertise in Java technologies (e.g., Struts, Spring Boot / Spring Batch), Tomcat, Oracle 19c, React JS, ServiceNow and AWS services (e.g., EC2, S3, RDS, EKS, ECS, CloudWatch)
Requirements
Education and Experience
Bachelor’s degree in Information Technology, Information Systems, Computer Science, or a related field
Minimum 3 years of relevant experience in building and managing critical applications
Fresh graduates with strong technical skills are welcomed to apply
Skills and Knowledge
Strong experience in Java technologies (e.g., Spring Boot / Spring Batch)
Proficient in React JS / Angular JS
ServiceNow development experience in building workflows and integration with external systems will be an added advantage
Experience in supporting critical application workloads on AWS Cloud
Hands-on, detailed and a team player exemplifying the “can-do” attitude
Strong analytical, problem-solving and communication skills
Professional Certifications
AWS Cloud Certifications (Solutions Architect Associate or Developer Associate)
Banking Computer Services Private Limited (BCS) is a subsidiary of NETS Group.
The NETS Group is a leading payments services group, enabling digital payments for merchants, consumers and banks across the entire payments value chain.
The Group operates Singapore’s national debit scheme enabling customers of DBS Bank/POSB, HSBC, Maybank, OCBC Bank, Standard Chartered Bank and UOB to make payments using their ATM cards or mobile devices at more than 100,000 acceptance points in the country as well as online payments. The NETS network also accepts NETSPay, UnionPay and BCA cards and includes 35,000 Unified POS terminals and 30,000 QR acceptance points. NETS is also the issuer of Cashcard and Flashpay cards.
The NETS Group manages and operates the clearing and payment infrastructure for the Singapore Clearing House Association and core electronic transfer services FAST, Inter-bank GIRO and PayNow.
It is the market leader for payment and clearing solutions (Real-time Gross Settlement system and Cheque Truncation System) in the region with some S$1trillion in transaction value processed through its system every year.
NETS is a member of the Asian Payment Network and a council member of UnionPay International.
The Technology Division at BCS is responsible for the operations, maintenance, and support of BCS applications such as FAST, Giro, CTS, PayNow, SGQR, TFR, eGIRO and its critical infrastructure, ensuring its operational stability, regulatory compliance, and service reliability.
The Application Delivery (‘Change’) 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 development, design, prototyping, and supporting delivery teams throughout the development lifecycle.
Key Responsibilities
Provide hands-on support including prototyping and coding
Build proof-of-concepts (POCs)
Build Java and Web applications on AWS and On-premises
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 engineering problems
Develop and maintain expertise in Java technologies (e.g., Struts, Spring Boot / Spring Batch), Tomcat, Oracle 19c, React JS, ServiceNow and AWS services (e.g., EC2, S3, RDS, EKS, ECS, CloudWatch)
Requirements
Education and Experience
Bachelor’s degree in Information Technology, Information Systems, Computer Science, or a related field
Minimum 3 years of relevant experience in building and managing critical applications
Fresh graduates with strong technical skills are welcomed to apply
Skills and Knowledge
Strong experience in Java technologies (e.g., Spring Boot / Spring Batch)
Proficient in React JS / Angular JS
ServiceNow development experience in building workflows and integration with external systems will be an added advantage
Experience in supporting critical application workloads on AWS Cloud
Hands-on, detailed and a team player exemplifying the “can-do” attitude
Strong analytical, problem-solving and communication skills
Professional Certifications
AWS Cloud Certifications (Solutions Architect Associate or Developer Associate)
Banking Computer Services Private Limited (BCS) is a subsidiary of NETS Group.
The NETS Group is a leading payments services group, enabling digital payments for merchants, consumers and banks across the entire payments value chain.
The Group operates Singapore’s national debit scheme enabling customers of DBS Bank/POSB, HSBC, Maybank, OCBC Bank, Standard Chartered Bank and UOB to make payments using their ATM cards or mobile devices at more than 100,000 acceptance points in the country as well as online payments. The NETS network also accepts NETSPay, UnionPay and BCA cards and includes 35,000 Unified POS terminals and 30,000 QR acceptance points. NETS is also the issuer of Cashcard and Flashpay cards.
The NETS Group manages and operates the clearing and payment infrastructure for the Singapore Clearing House Association and core electronic transfer services FAST, Inter-bank GIRO and PayNow.
It is the market leader for payment and clearing solutions (Real-time Gross Settlement system and Cheque Truncation System) in the region with some S$1trillion in transaction value processed through its system every year.
NETS is a member of the Asian Payment Network and a council member of UnionPay International.
Important Information
Never provide your bank or credit card details when applying for jobs. Do not transfer any money or complete unrelated online surveys. If you see something suspicious, Report this Job ad.
Learn More