Senior API & Middleware Engineer: Java, Spring Boot

Job Description

OCBC Group in Singapore is hiring an API & Middleware Engineer to lead design, development, and maintenance of enterprise APIs and microservices. You will work across on‑prem and AWS, collaborating with cross‑functional teams to translate business needs into scalable API solutions.

You will guide secure API governance, drive payments domain knowledge, and ensure high availability with robust observability and incident response practices.

#J-18808-Ljbffr

Apply Now

Similar Opportunities

JONDAVIDSON PTE. LTD.

Singapore / Global
Backend Java Engineer – Spring Boot & APIs
RiDiK (a Subsidiary of CLPS. Nasdaq: CLPS)

Singapore / Global
Java Spring Boot Backend Engineer — Microservices & APIs
Traveloka

Singapore / Global
Senior Developer Platform Engineer
Traveloka

Singapore / Global
Senior Developer Platform Engineer
Unison Group New Zealand

Singapore / Global
JAVA Backend Developer with API Expertise
half the sky

Singapore / Global
Java Spring Boot Engineer: Build Scalable Web APIs

View all jobs

Name	Expiration	Description
ATTBCookie* ATTBUserID ATTB_LinkedUserID	2 years 400 days 1 year	These cookies are used to remember a user’s choice about cookies on thebigjobsite.com. Where users have previously indicated a preference, that user’s preference will be stored in these cookies.
ATTBTracking*	Session	These cookies are used by ATTB to understand user interaction with the website.
last-search search redirect-stage original-keyword	1 day Session 1 hour 1 hour	These cookies are used by thebigjobsite.com to pass search data between our own pages.
datadome	1 year	DataDome is a cybersecurity solution to detect bot activity
jja*	1 days	Used to track if you have seen the Job Alerts prompt and hold settings for your profile. Job Alerts is a service you can subscribe to to receive information about new jobs.

Name	Expiration	Description
_ga _gid _gat_gtag_* _ga_JH3TWMTYRK __gads	Typically ranges from session-based (24 hours) to longer-lasting cookies (up to 2 years).	Google Analytics Cookies: Used for tracking and analytics, these cookies collect information about website usage to help understand user behavior. Visitor tracking, session management, and ad performance analysis.
_gcl_au NID DV UULE, EUULE	Typically lasts from a few days to months.	Google Ads / AdSense Cookies: Cookies used for advertisement personalization, conversion tracking, and remarketing by Google Ads. Track ad clicks and impressions, personalize ad content, and measure conversions.
_uetsid _uetvid	Typically lasts from a few days to months.	Microsoft Advertising (Bing Ads): Microsoft's tracking cookies for advertising and user analytics. Track user sessions and unique visitors for remarketing campaigns.
SID SSID SAPISID, APISID SIDCC SOCS AEC	Typically lasts from a few days to months.	Google Account/Authentication Cookies: These cookies are set by Google services (e.g., Gmail, YouTube) to manage user sessions, preferences, and account security. Authentication, session security, and maintaining user preferences.
__secure*	Typically lasts from a few days to months.	Secure Cookies (Potentially Third-Party): Cookies prefixed with __secure* are often used for enhanced security in user sessions or tracking. These are typically first- or third-party cookies, depending on their origin.
MSPTC MUID SRCHD SRCHHPGUSR SRCHUID SRCHUSR USRLOC WLS _EDGE_S _EDGE_V _SS _U ANON	Typically lasts from a few days to months.	These cookies form part of an analytics service that connects data from Bing with actions performed on the website. These cookies allow Bing to serve relevant advertisements to visitors across the Microsoft Bing network
_clck _clsk CLID ANONCHK MR MUID SM	Typically lasts from a few days to months.	Microsoft Clarity: is a cutting-edge behavioral analytics tool that helps us understand user interaction with your website. By using Clarity, we can enhance the user experience.

Start Your Search Here

Cookie Settings

Cookie Settings

OCBC Group

Senior API & Middleware Engineer: Java, Spring Boot

Job Description

Success! You're now signed up for Job Alerts.

Similar Opportunities

JONDAVIDSON PTE. LTD.

Backend Java Engineer – Spring Boot & APIs

RiDiK (a Subsidiary of CLPS. Nasdaq: CLPS)

Java Spring Boot Backend Engineer — Microservices & APIs

Traveloka

Senior Developer Platform Engineer

Traveloka

Senior Developer Platform Engineer

Unison Group New Zealand

JAVA Backend Developer with API Expertise

half the sky

Java Spring Boot Engineer: Build Scalable Web APIs