Total 17 java developer job vacancies in Others category in Singapore

About the Job

You should possess a strong understanding of modern .NET Core development practices and RESTful API design principles. Proficiency in C# programming and hands-on experience with ASP.NET Core are critical. Additionally, a solid knowledge of SQL and database concepts is essential, as effective data management plays a key role in our applications. The other responsibilities include:

• Analyze requirements and contribute to the development process.
• Collaborate with teams to design software and robust architectures.
• Develop clean, scalable code in C# using .NET frameworks.
• Perform testing, debugging, and ensure smooth deployments.
• Optimize, refactor, and enhance existing software solutions.
• Maintain documentation throughout the SDLC.
• Provide technical expertise and reliable support for applications.

About the Team & Manager

You will be working in a team of 20 and reporting to the Head of IT.

Requirements

• Proficient in C# and the .NET ecosystem, including ASP.Net Core.
• Strong knowledge of SQL, Microsoft SQL Server, and relational databases.
• Skilled in writing, troubleshooting, and optimizing stored procedures and views.
• Experienced in designing and developing RESTful APIs and web services.
• Familiar with Agile practices and API testing tools like Postman.
• Solid grasp of object-oriented and concurrent programming.
• Proficient in using Git for version control and Azure DevOps are a PLUS.

R1332781

About the Job

• You should possess a strong command of modern .NET Core development practices and RESTful API design principles.
• Proficiency in C# programming and hands-on experience with ASP.NET Core are key requirements.
• A solid understanding of SQL and database concepts is essential, as effective data management plays a vital role in our applications.
• We seek developers who are committed to writing clean, maintainable code, embrace continuous learning, and thrive in collaborative problem-solving environments.
• Your expertise and enthusiasm will be instrumental in driving our team's success in delivering exceptional software solutions across diverse projects.

Requirements

• Proficiency in C# and .NET framework, including ASP.Net Core.
• Experience as a .NET Developer with expertise in SQL and relational databases (e.g., Microsoft SQL Server).
• Skilled in writing, troubleshooting, and optimizing stored procedures and views.
• Proven ability to design and implement RESTful web services and APIs.
• Familiarity with Agile processes and object-oriented programming principles.
• Knowledge of concurrent programming and API testing tools (e.g., Postman).
• Strong understanding of application architecture and design principles.
• Excellent problem-solving and analytical skills.

Nice to Have:

• Experience with Git for version control.
• Familiarity with Azure DevOps.

R1332781

Microsoft D365 Developer

12 Months Contract Renewable

Responsibilities

1. Responsible for development, configuration and implementation of system applications and external system interfaces in accordance to user requirements
2. Assist Techno-Functional Consultant on user stories elaboration;
3. Assist Quality Assurance (QA) tester on test automation and bug fixes;
4. Assist DevOps on build and release automation;
5. Design and deliver working software applications to customers;
6. Deliver software product following agile methodology;
7. Prepare architectural and other technical documentation; and
8. Develop product engineering mind-set.
9. The developers are flexible to be assigned for other tasks such as Integration or Reports

Experience/Skills Needed

1. Minimum THREE (3) years of work experience in software product development life cycle;
2. Must have experience in implementation of the Microsoft Dynamics 365 Online leverage on Power Platform & Azure technology;
3. Experience in designing, implementing and maintaining .NET & API based applications;
4. Experience of working in agile teams;
5. Experience in Data Migration;
6. Knowledge in relational database technology such as Microsoft SQL Server, SQL Server Integration Services (SSIS) and SQL Server Reporting Services (SSRS);
7. Knowledge and experience in Azure technologies (e.g. Azure App Service, Azure Logic Apps, Azure Data Factory, etc);
8. Knowledge and experience in KingswaySoft SSIS Integration Toolkit for Microsoft Dynamics 365 will be an added advantage;
9. Familiar with Unit Testing;
10. Certified in Microsoft Dynamics 365

About the Company

Fintech company specializing in delivering cutting-edge B2B solutions for the financial sector. Its offerings focus on enhancing trading, payments, and remittance processes across both digital and traditional assets.

Responsibilities

You will develop, test, deploy, and maintain user interfaces and reusable components using React.js with TypeScript.

• Optimize components for performance across various web devices and browsers.
• Engage in discussions and code reviews to enhance communication, collaboration, and code quality.
• Collaborate with project managers to align business requirements and expectations.
• Translate design mockups into high-quality code and UI/UX experiences.
• Participate in production deployments and provide post-deployment support.
• Identify application and process improvement opportunities and document rationale.
• Deliver solutions on time while adhering to high-quality development principles.
• Perform additional duties as assigned.

Requirements

You would need min Bachelor’s degree in Computer Science, Engineering, or a related field. Other requirements are as follow:

• 2+ years of software engineering experience with:JavaScript, DOM manipulation, and ECMAScript features.
• Understanding of React.js and best practices.
• Familiarity with TypeScript and RESTful APIs.
• Experience with modern build pipelines (Jenkins, CircleCI) and module bundlers (Webpack, Vite).
• Proficiency in Git, HTML, CSS, and CSS-in-JS libraries.
• Basic benchmarking and optimization knowledge.
• Domain knowledge in trading, cryptocurrency, and Web3 technologies (Good to Have).

R1332781

About the Job

We are seeking Java developer to build the backend fintech application. The primary responsibilities include designing, developing, and maintaining applications while coordinating with the rest of the team working on various layers of the infrastructure.

• Enhance the architecture and trading system within the financial and blockchain sectors, ensuring the developed system achieves high performance, low latency, high availability, and high reliability.
• Write high-quality, clean, and maintainable code following engineering best practices.
• Act swiftly in the event of production issues, leading efforts to resolve them in coordination with various team members.

Requirements

You would need min Bachelor's degree in Computer Science or a related field.

• Familiarity with HTTP, WebSocket, and TCP/IP protocols.
• Proficiency in Java and Springboot framework.
• Expertise in PostgreSQL databases and SQL tuning/optimization.
• Experience in designing and implementing scalable microservices and APIs.
• Familiarity with caching technologies; experience with Redis is a plus.
• Knowledge of messaging queues; experience with Kafka is a plus.
• Experience in managing infrastructure on AWS is a plus.
• Familiarity with the Atlassian product suite, including JIRA and Confluence, is a plus.
• Knowledge of Kubernetes is a plus.
• Prior experience in the trading, financial, or crypto industry is preferred.
• Domain knowledge in blockchain technologies, capital markets technology, and financial payments technology would be advantageous.

R1332781

Responsibilities

You will develop, test, deploy, and maintain user interfaces and reusable components using React.js with TypeScript.

• Optimize components for performance across various web devices and browsers.
• Engage in discussions and code reviews to enhance communication, collaboration, and code quality.
• Collaborate with project managers to align business requirements and expectations.
• Translate design mockups into high-quality code and UI/UX experiences.
• Participate in production deployments and provide post-deployment support.
• Identify application and process improvement opportunities and document rationale.
• Deliver solutions on time while adhering to high-quality development principles.
• Perform additional duties as assigned.

Requirements

You would need min Bachelor’s degree in Computer Science, Engineering, or a related field. Other requirements are as follow:

• 2+ years of software engineering experience with:JavaScript, DOM manipulation, and ECMAScript features.
• Understanding of React.js and best practices.
• Familiarity with TypeScript and RESTful APIs.
• Experience with modern build pipelines (Jenkins, CircleCI) and module bundlers (Webpack, Vite).
• Proficiency in Git, HTML, CSS, and CSS-in-JS libraries.
• Basic benchmarking and optimization knowledge.
• Domain knowledge in trading, cryptocurrency, and Web3 technologies (Good to Have).

R1332781

About the Job

Your responsibilities include designing, developing, and maintaining the application while coordinating with the rest of the team to build backend fintech product. Your other responsibilities are as follow:

• Upgrade the trading system in the financial/blockchain space, making sure it’s fast, reliable, and always available.
• Write clean, easy-to-maintain code using best practices.
• Respond quickly to any problems in production and work with the team to fix them.
• Be comfortable working in a fast-moving startup and flexible environment.

Requirements

You would need min bachelor’s degree in Computer Science or a related field.

• Knowledge of HTTP, WebSocket, and TCP/IP protocols.
• Proficient in one of the languages: Java, Python, Golang, Node.js, C++, or Rust.
• Skilled in PostgreSQL and SQL optimization.
• Experience with scalable microservices, APIs, and caching (e.g., Redis).
• Familiar with messaging queues (e.g., Kafka) and AWS infrastructure.
• Knowledge of Kubernetes and Atlassian products (JIRA, Confluence) is a plus.
• Experience in FSI / Payment / Blockchain industries would be a PLUS

Kindly send your updated CV to [email protected] if you're keen and we could discuss it further.

R1333781

About the Job

We are looking for frontend developer to create and implement user interface components using best practices. Your key responsibilities will involve designing and developing applications and collaborating with the team on different infrastructure layers. Other responsibilities are as follow:

• Develop, test, deploy, and maintain user interfaces and reusable components using React.js with TypeScript.
• Optimize components for peak performance across various web-capable devices and browsers.
• Engage in discussions and code reviews with peers, continually seeking to enhance communication, collaboration, and code quality.
• Work closely with project managers to ensure business requirements and expectations are met.

Requirements

You would need min Bachelor's degree in Computer Science, Engineering, or a related field. 2+ years of experience in software engineering with expertise in the following technologies:

• JavaScript, including DOM manipulation and modern ECMAScript features.
• Thorough understanding of React.js, its core principles, and best practices.
• Familiarity with TypeScript.
• Familiarity with RESTful APIs.
• Familiarity with modern front-end build pipelines (e.g., Jenkins, CircleCI) and module bundlers (e.g., Webpack, Vite).
• Familiarity with version control tools such as Git.
• Proficiency in HTML, CSS, and CSS-in-JS libraries.
• Basic understanding of benchmarking and optimization.

Kindly send your updated CV to [email protected] if you're keen and we could discuss it further.

R1332781

Python/Django Web Developer, 1-year renewable contract

Banking

Candidate will be responsible for

• Complete development lifecycle of this tool
• Discussing, Planning & Finalizing functional specs with end users.
• Work on python3 & Django web development project.
• Provide governance and ensure quality of delivery with agile timelines.
• Involved in prioritization and development of both front end and backend.

Key Requirements

Frontend development: HTML (Bootstrap Responsive Design), JavaScript, CSS /SCSS.

Backend development: Python/Django.

OS skills: Linux/Unix with Shell Scripting.

Optional skills: Front End JS frameworks and working with REST API’s services

About the Job

You will spearhead the microservice development for the company's core business systems.

• Contributing to the transformation and enhancement of existing business API microservice architecture.
• Designing and implementing modular APIs.
• Overseeing API unit testing and functional testing processes.
• Engaging in service deployment, routine maintenance, and related tasks.

Skills & Experiences Required

You will need min Bachelor's degree in Computer Science or a related technical field.

• Proficiency in Golang programming is essential, along with familiarity with the Gin framework.
• Over 3 years of experience in RESTful API development.
• Proficiency in MySQL, Redis, and other commonly used databases, with strong SQL writing skills.
• Experience in AWS Serverless services like ECS, Lambda, etc., and experience in Lambda Application development is a PLUS.

EA(R1332781)

About the Company

Our company boasts comprehensive support capabilities from start to finish, operates with a streamlined organizational structure, prioritizes swift responsiveness, and maintains open and transparent communication channels. Our products are accessible across various platforms including PC, Mac, iOS, and Android devices, ensuring a seamless user experience across all these mediums.

About the Job

You will perform iOS development and iteration tasks, guaranteeing timely project delivery and upholding code standards. Assume ownership of iOS app architecture design, module segmentation, and integration of crucial functionalities. Oversee the migration of iOS platform products from Objective-C to Swift. Conduct thorough code reviews, offering constructive feedback and recommendations to maintain code quality and uniformity.

Skills & Experiences Required

• You will need min Bachelor's degree or higher in computer science or a related field. Strong computer science fundamentals, including data structures and algorithms. Over 5 years of iOS development experience.
• Proficiency in Swift, familiarity with Objective-C, and knowledge of latest iOS technologies.
• Deep understanding of object-oriented design, RESTful APIs, and mobile app lifecycle management.
• Excellent problem-solving skills and expertise in optimizing app performance and user experience.

EA(R1332781)

About the Job

We're looking for an experienced Back-end Developer/Engineer to join our team. Your primary responsibility will be to develop and maintain our back-end systems, ensuring high-quality product delivery to our users by leveraging your expertise in web technologies.

• Take the lead in designing technical architecture and features for our business systems, overseeing the implementation of code.
• Contribute to the development and upkeep of internal information systems.
• Assist in the creation and maintenance of internal workflow platforms.

Skills & Experiences Required

You will need min Bachelor's degree in Computer Science, Software Engineering, or a related field.

• Proficiency in Java programming, with a strong command of essential technologies like I/O, multithreading, Spring Boot, Spring Cloud, and MyBatis.
• Familiarity with common databases and middleware such as MySQL, Redis, RocketMQ, and Elasticsearch.
• Understanding of design patterns and experience in abstract modeling, particularly in domain model design.
• Previous involvement in large-scale business software platform projects, preferably with a focus on process systems and middleware development.

EA(R1332781)

About the Job

We're looking for an experienced Back-end Developer/Engineer to join our team. Your primary responsibility will be to develop and maintain our back-end systems, ensuring high-quality product delivery to our users by leveraging your expertise in web technologies.

• Take the lead in designing technical architecture and features for our business systems, overseeing the implementation of code.
• Contribute to the development and upkeep of internal information systems.
• Assist in the creation and maintenance of internal workflow platforms.

Skills & Experiences Required

You will need min Bachelor's degree in Computer Science, Software Engineering, or a related field.

• Proficiency in Java programming, with a strong command of essential technologies like I/O, multithreading, Spring Boot, Spring Cloud, and MyBatis.
• Familiarity with common databases and middleware such as MySQL, Redis, RocketMQ, and Elasticsearch.
• Understanding of design patterns and experience in abstract modeling, particularly in domain model design.
• Previous involvement in large-scale business software platform projects, preferably with a focus on process systems and middleware development.

EA(R1332781)

About the Job

You will be engaging cutting-edge software technology to craft diverse business applications and products. Other responsibilities are as follow:

• Crafting and refining applications utilizing Java and the most up-to-date J2EE technologies.
• Contributing to the design of adaptable, loosely connected distributed applications for effective enhancement and maintenance.
• Assuming ownership and accountability for product deliverables, directing efforts to meet project timelines.
• Delivering projects and tasks punctually and in accordance with specifications, maintaining an appropriate level of quality.

Skills & Experiences Required

You will need minimum 3 years of relevant working experience and a bachelor's Degree in Computer Science or related IT disciplines.

• Strong proficiency in designing and coding using Java and related server-side technologies (J2EE, Spring, REST APIs).
• Extensive practical experience working in Linux environments.
• Understanding of microservices architecture.
• Proficiency in container technologies (Docker, Apache Mesos, Kubernetes, Vagrant).
• Thorough grasp of Cloud computing and hosting technologies.
• Exposure to MQTT or other messaging protocol-based technologies, offering additional advantages.
• Competence in Internet transports including HTTP, WebSocket, XMPP, AMQP, and/or MQTT.
• Solid understanding of SCRUM and Agile methodologies.

EA (R1332781)

About the Job

We are developing intelligent systems to improve productivity, quality, logistics, manufacturing, and other areas. This role entails handling development, operations, system stabilization, and upgrades for our Intelligent system. Additionally, the position is responsible for designing interfaces for the related intelligent system, including IoT, Restful API, Kafka, Socket, and EAI.

• Development and optimization of intelligent systems for Manufacturing, Logistics, and Quality operations.
• Establishing and implementing optimized interface schemes tailored to the data characteristics of the system/facility.
• Monitoring and resolving data interface issues between facilities, robots, systems, and virtual factories.
• Analyzing relevant data to assess system/process performance and identify issues.
• Collaborating closely with Platform Engineers and DBAs as a unified team.

Skills & Experiences Required

You will need min bachelor of Computer Science or Engineering

• Min 2 years of experience in java
• Expertise in Java, Spring Boot, Vue.js
• Understanding in IaaS/PaaS, Data Base Managemet (Oracel, Tibero, SQL, etc)

Overview

We are seeking individual with a passion for generating and writing clean code. As part of this role, you will be responsible for the development and support of .NET/C# projects and applications, ensuring the highest quality and commitment throughout the entire Software Development Lifecycle (SDLC). This pivotal position involves providing state-of-the-art technology solutions that drive forward company’s product offerings. You will have the opportunity to work with cutting-edge technology in an agile environment for the market leader in its industry.

Responsibilities

• Engage in the full software development lifecycle: analyzing requirements, designing, developing, testing, deploying, and supporting client and server-side applications/microservices developed in .NET Core and the latest .NET Framework.
• Uphold code quality through unit tests, static code analysis, and other code quality metric tools.
• Address production issues promptly as they arise.
• Implement best practices, standards, and procedures, including quality and delivery methodologies, ensuring compliance with documented software processes and procedures throughout the lifecycle of software products.
• Research and evaluate software-related technologies and products.
• Collaborate with a team of software developers using Agile methodologies.
• Coordinate with Development Leads and Product Managers to determine appropriate functionalities and implementation strategies.
• Take an active role in continuous improvement efforts.

Requirements

You will need min degree in a technology-related field (e.g., computer science, MIS, etc.) or equivalent technical education.

• Minimum of 5 years' experience with .NET C# development.
• Strong proficiency in C#, .NET Core (.NET 6), and .NET Framework 4.7 or higher.
• Extensive experience designing and implementing RESTful APIs.
• Excellent understanding of OOP concepts, SOLID principles, secure coding practices, and microservices architecture in .NET.
• Proficiency in Microsoft ASP.Net MVC 3.0 Framework or higher.
• Familiarity with XML, HTML, CSS, JQuery, and JavaScript is essential.
• Experience with Angular 7.0 or higher is advantageous.
• Hands-on experience within Agile software development methodologies in a multi-division processing company (international experience is highly desirable).
• Good understanding of Entity Framework or NHibernate ORM is a plus.
• Design and development of performant asynchronous solutions.
• Solid understanding of Microsoft SQL Management Studio, relational databases, and SQL for implementing database-driven, web-based applications using T-SQL/PL-SQL and Stored Procedures.
• Familiarity with SQL performance tuning techniques.

Kindly send your updated CV to [email protected] if you're keen and we could discuss it further.

Industry:

Banking

Job Description:

The resource will be involved in designing, developing, and deploying solutions in a .Net environment based of a set of LOB requirements. The technological solutions deployed will meet a series of objectives to improve the productivity of a GCIB Banker. The resource will utilize their extensive Agile experience to manage their sprint deliverables and communicate any risks or impediments at daily stand ups, and be comfortable with participating in joint sessions/working groups to discuss technical solutions within an integrated team dispersed across the globe geographically.

Requirements:

.NET Framework, C#, HTML/CSS (UI/UX), Angular (or similar modern Javascript frameworks), Entity Framework, SQL Server and/or Oracle Database, Aspose.NET Angular, XLR release tool, ALM and or Octane test tools