java jobs in Toa Payoh

Key Responsibilities **Backend Development:** 1. Design, develop, and maintain microservices architecture using .NET Core,.NET 8 and Java. 2. Implement event-driven architecture to enable seamless communication between microservices. 3. Utilize Entity Framework (EF) for efficient database interactions and management. 4. Containerize...

Responsibilities Manage application and mobile system projects. Gather requirements from users and business teams. Prepare system requirements and user stories. Coordinate with developers and users during development. Plan testing and support system launch. Identify and solve system issues. Support front-end,...

Job description:Team and Position SummaryThe Software Developer (intern) will be a member of the Application Delivery- Engineering team. He/She will report to technical manager and will participate in the application delivery and support testing for customers and will be responsible for application development and implementation support.Key...

Responsibilities: Connect with customers to grasp their needs and future IT strategies Deliver cutting-edge solutions that help customers achieve their business goals Offer expert advice to address technical concerns related to products and solutions Showcase solutions and innovations through presentations, demos, and proof-of-concepts Provide comprehensive...

Job description:Position SummaryThe Software Developer Intern is a member of the Project Delivery Group in NETS Solutions and will report to the Project Manager of the dedicated project. He/She will participate in the change request development assigned by the manager and will be responsible for application development and testing support.Key...

Responsibilities: Test Planning & Execution:Design, write, and execute comprehensive test plans, test cases, and test scripts for web or AI-integrated applications. Manual & UAT Testing:Conduct thorough manual testing (functional, integration, regression, usability) and coordinate User Acceptance Testing (UAT) sessions with stakeholders. Defect...

Minimum 3-5 years of experience in software engineering, full stack development, or application development Strong proficiency in JavaScript or TypeScript Experience with modern frontend frameworks such as React, Next.js, Angular, or Vue.js Experience developing APIs and backend services using technologies such as Node.js, Python, Java, .NET, or Go...

Software Engineer – Java & Golang **Employment Type:** 12 Months Contract **Work Location:** Changi, Singapore **Experience:** 5–8 years Availablity : Immediate Joiner Preferred Job Description We are looking for an experienced Software Engineer with strong hands-on development experience in both ...

**Responsibilities:** Connect with customers to grasp their needs and future IT strategies Deliver cutting-edge solutions that help customers achieve their business goals Offer expert advice to address technical concerns related to products and solutions Showcase solutions and innovations through presentations, demos, and...

Company Overview Vinova is an award-winning development company specializing in mobile, web, and enterprise applications. Since 2010, it has delivered quality projects globally in IoT, blockchain, fintech, and ecommerce, fostering innovation through close client collaboration and advanced technology. Job Summary Lead end-to-end systems analysis and...

Minimum 3–5 years of experience in software engineering, full stack development, or application development Strong proficiency in JavaScript or TypeScript Experience with modern frontend frameworks such as React, Next.js, Angular, or Vue.js Experience developing APIs and backend services using technologies such as Node.js, Python, Java,...

Application Support Engineer (Production Support) **Contract Duration:** 12 Months **Location:** Changi , Singapore **Employment Type:** Contract We are looking for an Application Support Engineer to support business-critical applications for our client, a leading financial institution in Singapore. The role will focus on...

Responsibilities Understand business processes and work with users to design and develop an end-to-end solution. Provide advice and assistance to business users in the effective use of application system and information technology. Manage the development of the application system and ensure the project is implemented within budget and...

**Employment type:** Contract **Duration:** 12 months **Experience:** 6–9 years **Current work location:** Alexandra **Expected location from 2027:** Punggol Digital District (PDD) **Work arrangement:** Primarily work from office, subject to the client’s prevailing policy. Job summary We are seeking a...

Technical Lead/Solution Architect (Java) The Technical Development Lead will be a pivotal role and key driving force in our Software Engineering team, responsible for the end-to-end technical lifecycle of enterprise software applications. This role requires a blend of deep technical expertise, architectural design proficiency, and leadership capability...

If you would like to be part of O’Connor’s dynamic family that enjoys delivering mission critical solutions, drop us an email with your detailed resume to hr@uel.sg. **OCS-26-002 / System Designer** **Description** **Posting Date: 16 Sep 2026** ***The Job*** We are seeking a System Designer with strong programming and system design...

**Job title:** Senior Generative AI Application Engineer **Position level:** Professional / Senior Executive **Employment type:** Contract , **Contract duration:** 12 months renewable **Working location :** Singapore CBD in 2026; PDD from 2027 Our client is a leading bank in Asia with an established international...

Job Description & Requirements Determine and confirm client business expectations and needs Understand the client’s requirements and design the infrastructure and system architecture to support the cloud native solution Convert system requirements into software architecture and design documentation, and ensuring the completeness of the...

IT Project Manager (Application) **Responsibilities:** - Manage the development and implementation of TOPPAN Ecquaria's solutions and applications - Manage and lead a team of business analysts and developers in the entire project development life cycle - Manage each phase of the development life cycle and ensure that all tasks/objectives in each phase...

**About Bitdeer:** **Bitdeer Technologies Group (Nasdaq:** BTDR) is a world-leading technology company for Bitcoin mining. Bitdeer is committed to providing comprehensive computing solutions for its customers. The Company handles complex processes involved in computing such as equipment procurement, transport logistics, datacenter design and construction,...