805 j2ee Developer jobs in Singapore

• Opportunity to work in a Global Financial Institution
• Drive impactful IT solutions that support innovation and operational excellence

Our client is a globally established financial institution with a major technology hub in Asia. They play a critical role in supporting international banking operations through the development of in-house applications and enterprise-level digital initiatives. With strong regional integration and a forward-looking tech strategy, they continue to enhance operational efficiency and drive innovation across global markets.

Key Responsibilities:

• Drive technical studies and solution design, aligning architecture with business and regulatory requirements
• Define and deliver robust software solutions, embedding CI/CD and automation as core practices
• Provide technical leadership through code reviews, best practice enforcement, and mentoring of team members
• Act as a key liaison with project managers, ensuring transparency on progress, risks, and deliverables
• Anticipate, monitor, and escalate technical risks while proposing mitigation strategies
• Oversee continuous improvement of applications through optimization, validation, and non-functional quality measures

A successful candidate should have:

• Bachelor's degree in Computer Science, IT, or related field, with strong academic grounding in software engineering
• At least 8 years of software development experience, including 5+ years of advanced Java/J2EE expertise
• Proven hands-on experience with big data and streaming technologies (Spark, Spark Streaming) and messaging systems (Kafka, Flume, ActiveMQ, MQSeries, RabbitMQ)
• Solid knowledge of Hadoop ecosystem (HDFS, HBase, Hive, ORC/Parquet), preferably with Hortonworks distribution
• Proficiency with modern development tools and practices: Maven/Ant, UML, RESTful APIs, Jenkins/TeamCity, Git/SVN, TDD, and Agile project tools (Jira/QC)
• Strong capability in solution architecture, design patterns, performance tuning, and building resilient streaming systems; familiarity with tools like Phoenix, ElasticSearch, Sqoop, StreamSets is a plus
• Foundational understanding of finance and investment banking concepts to contextualize technical solutions
• Excellent communication, problem-solving, and leadership skills, with a passion for mentoring, knowledge-sharing, and driving continuous team growth and innovation

• Opportunity to lead and contribute to high-impact, global regulatory transformation projects.
• Exposure to cutting-edge big data, streaming, and cloud technologies within investment banking.
• Collaborative environment with strong emphasis on technical excellence, knowledge sharing, and mentorship.
• Competitive salary with comprehensive benefits package.
• Platform to grow into solution architecture and technical leadership roles.

Michael Page International Pte Ltd | Registration No. N

Company's Profile:

Our client is an international technology and engineering company that specialises in providing innovative digital and security solutions to their esteemed clients. They are well-known for their dedication of quality delivery standards supporting global projects. They have an international presence in over 100 countries worldwide and are looking out for a Software Engineer to join their team and contribute to their ongoing success.

Location: Ang Mo Kio / Yio Chu Kang / Science Park / Bukit Merah areas (depending on project)

Job Responsibilities:

• Design, develop, and implement Java-based integration solutions that facilitate communication between various systems and applications.
• Collaborate with cross-functional teams to gather integration requirements and translate them into technical designs.
• Build and maintain APIs and connectors to enable data exchange and interoperability.
• Utilize integration tools and platforms to create scalable and robust integration solutions.
• Perform code reviews and ensure compliance with coding standards and best practices.
• Troubleshoot and resolve integration issues, identifying root causes and implementing effective solutions.
• Participate in the full software development lifecycle, including requirements analysis, design, coding, testing, deployment, and maintenance.
• Develop and maintain documentation for integration processes, APIs, and technical specifications.
• Collaborate with stakeholders to understand business needs and align integration solutions with organizational goals.

Requirements:

• Proficiency in Java/Javascript is a strong advantage (Fresh grads with personal/academic projects experience with Java/Javascript are welcome to apply)
• Good understanding of software development lifecycle processes
• Degree in any IT / Computer Science discipline or equivalent

Interested candidates may whatsapp your resume to . Only shortlisted applicants will be contacted.

Cassie Chan | R

Talentsis Pte Ltd | EA No: 20C0312

· Must have at least 5 years of experience working with Java ecosystem.

· Very good understanding of application system design, development, testing, deployment and maintenance

· Frontend development experience with Vuejs or Angularjs

· Experience developing web service - REST, gRPC

· Good knowledge of different design patterns

· Working experience with Agile Methodology in at least on project

· Good knowledge on TDD/BDD using Cucumber

· Good knowledge and understanding of the following:

o Maven

o Git

o CI/CD tools like Jenkins and Gitlab CI

Good to have experience with:

o Containers (Docker)

o Kubernetes

o Messaging Systems (Kafka, RabbitMQ, WebsphereMQ)

o Enterprise Integration Platforms

o Relational Database, NoSQL Database

Responsibilities

• Design, build, and maintain efficient, reusable, and reliable C++ code
• Implement performance and quality modules
• Identify bottlenecks and bugs, and devise solutions to these problems
• Help maintain code quality, organization, and automatization Skills
• Strong proficiency in C++, with fair knowledge of the language specification
• Thorough knowledge of the standard library, STL containers, and algorithms
• Experience on working on Solaris and RHEL platforms. Experience on migrating C++ code from Solaris to RHEL is a plus
• Good understanding of memory management in non-garbage collected environments
• Understanding of dynamic polymorphism and C++ specific notions, such as friend classes
• Familiarity with templating in C++
• Knowledge of the latest C++11 standard is appreciated
• Familiarity with embedded systems design, low-level hardware interactions
• Familiarity with system call wrapper library functions
• Knowledge of component data sheets and specifications
• Implementation of automated testing platforms and unit tests
• Proficient understanding of code versioning tools such as Git, SVN, and Mercurial
• Familiarity with continuous integration and build process
• Previous working experience on writing code interfacing with Oracle Tuxedo and Tuxedo ADK

Direct message the job poster from Elliott Moss Consulting

We are seeking a self-motivated Software Developer - (Full Stack Developer) to join an agile, cross-functional squad and deliver end-to-end solutions on AWS. The ideal candidate is hands-on across backend and frontend stacks, comfortable with containerized deployments, and familiar with cloud-native architectures. Experience applying Generative AI—especially Retrieval-Augmented Generation (RAG) on AWS Bedrock—is a strong plus.

• Backend: Design, build, and maintain APIs/services in Python (FastAPI) with AWS boto3 SDK .
• Frontend: Build responsive, accessible UIs with React.js (hooks, state mgmt, testing).
• Cloud & Containers: Package and deploy services using Docker to AWS ECS (Fargate) ; manage IaC/pipelines with DevOps best practices.
• Data: Model, tune, and operate PostgreSQL (schema design, performance, migrations).
• AWS Services: Use S3, ECS Fargate, RDS, Systems Manager, Secrets Manager (and related services) for secure, scalable delivery.
• GenAI: Apply RAG patterns with AWS Bedrock & Bedrock Knowledge Bases to production use cases.
• Engineering Excellence: Implement CI/CD, write unit/integration tests, instrument services, and resolve production issues.
• Collaboration: Translate business and technical requirements into solution designs; participate in design reviews, user testing, and triage.
• Leadership: Mentor junior engineers via code reviews, pairing, and technical guidance.

• Strong experience in Python backend development (FastAPI, boto3).
• Solid understanding of Docker and AWS ECS (Fargate) deployments.
• Hands-on with PostgreSQL or similar RDBMS (schema design, indexes, performance).
• Practical experience with DevOps practices and CI/CD pipelines.
• Proficient in AWS cloud-native development and operational guardrails.
• Exposure to Generative AI concepts, RAG patterns, and AWS Bedrock .
• Strong analytical, problem-solving, and communication skills.
• Demonstrated ability to own projects end-to-end and mentor junior engineers.

• Infrastructure-as-Code: Terraform or AWS CloudFormation.
• Serverless & Event-Driven: Lambda, EventBridge, SQS, Step Functions.
• Security: Secrets management, least-privilege IAM, OWASP, SDLC controls.
• Observability: CloudWatch logs/metrics/alarms, tracing, dashboards.
• Level: L3 (mid-senior individual contributor)
• Team: Agile, cross-functional squad (Product, Design, Eng, QA)
• Arrangement: Onsite/hybrid (flexible within project needs)

• Impactful AI/ML product work on modern AWS stacks
• Learning & certification support (AWS/GenAI)

• Associate

• Contract

• Information Technology
• Industries IT Services and IT Consulting

Referrals increase your chances of interviewing at Elliott Moss Consulting by 2x

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Keywords (e.g. Sales engineer Gothenburg)

The Software Developer is responsible for designing, developing, maintaining, and supporting business-critical applications built on ASP.NET Web Forms and Windows Forms. The role involves full-stack development including frontend and backend coding, database management using Microsoft SQL Server, and report generation using SSRS. The position also requires working closely with ERP systems, particularly Exact ERP, to ensure seamless integration and operational efficiency.

In addition to development duties, the role supports Microsoft 365 administration and provides IT infrastructure assistance when the infrastructure team is occupied. The developer acts as a key point of contact for application maintenance, bug investigation, and vendor coordination to ensure continuous and reliable application performance that supports business processes and digital transformation initiatives.

Responsibilities:

• Develop, maintain, and enhance ASP.NET Web Forms and Windows Forms applications.
• Exposure to ERP integration and Warehouse Management System is a strong advantage.
• Write and optimize Microsoft SQL Server queries, stored procedures, and SSRS reports.
• Administer Microsoft 365 services and all other external applications
• Liaise closely with internal users and vendors to ensure smooth application operation and continuous improvements.
• Perform other IT-related tasks as assigned by the IT Manager.

Technical Knowledge:

• Experience in developing and maintaining applications using ASP.NET Web Forms and Windows Forms (WinForms).
• Strong proficiency in C# and/or .NET programming languages.
• Solid experience working with Microsoft SQL Server, including writing and optimizing T-SQL queries, stored procedures, views, and functions.
• Hands-on experience designing, developing, and maintaining SSRS (SQL Server Reporting Services) reports.
• Good understanding of ERP systems and related business processes such as inventory, sales, purchasing, and finance.
• Ability and willingness to provide minor IT infrastructure support including hardware, printers, and network troubleshooting when needed.
• Familiarity with Active Directory, user account setup, and Windows-based systems is an advantage

We are a fair opportunity employer and offer a progressive and competitive package. We invite qualified and aspiring candidates to join us as part of Bulten-Exim family. For more information, please refer to &

At the end of August, Bulten completed the acquisition of Exim (Exim & Mfr Holdings Pte Ltd), a Singapore-based distributor of fasteners and other C parts. Exim established in 1982 in Singapore, Exim & Mfr Enterprise provides quality-assured fasteners, electro-mechanical components, sleevings / tubings, wires, wiring management accessories and C-parts to multinational manufacturers and equipment makers across diversified industries.

For more information, please refer to &

Team and Position Summary

The Software Developer is a pivotal member of the Products and Engineering team at NETS Solutions, reporting directly to the Software Development Lead for Product Development. This role involves active participation in delivering high-quality applications to customers and contributes significantly to application development, implementation, and ongoing enhancements in alignment with the product roadmap.

Key Responsibilities

• Participate in the requirement gathering activities and produce the required technical and operational documentation.

• Work with the Solution Architect and Software Development Lead to analyse and design system changes aligned with finalized product specifications.

• Implement code modifications, conduct unit and system testing according to the product specifications.

• Adhere to established coding standards, security protocols, and corporate development processes in all work performed.

• Execute quality assurance practices including unit testing, system testing, and code reviews to ensure software reliability and maintainability.

• Participate in the system integration testing by rendering support to the Test Team and resolving reported issues promptly.

• Provide technical support to internal and external stakeholders during various testing phases.

• Offer post-implementation assistance to customers, including guidance during acceptance testing and after cutover.

• Assist in the development of training materials and conduct presentations.

• Contribute to the creation of training materials and deliver presentations to facilitate knowledge transfer.

Requirements

Education and Experience

• Diploma or Bachelor's degree in Information Technology, Computer Science, Engineering, or a related discipline.

• Minimum 3-4 years of hands-on experience with Java, J2EE, SQL/PLSQL, Oracle and XML. Familiarity with MySQL is an added advantage.

Skills and Knowledge

• Practical experience in developing RESTful APIs and proficiency in backend frameworks such as Spring 5.x, Spring Boot, Spring Framework, and Spring Security.

• Solid understanding of cloud-native architectures, microservices development, and middleware technologies (e.g., Kafka, IBM MQ, Solace) for scalable payment systems integration.

• Proven expertise in front-end technologies including HTML5, CSS, modular design principles, and modern JavaScript frameworks such as Angular (version 2 and above) or React.

• Proficient in Test-Driven Development (TDD), utilizing frameworks such as JUnit and Mockito to deliver robust, well-tested, and maintainable codebases.

• Hands-on experience in developing and deploying containerized applications using Docker, Kubernetes, and OpenShift.

• Strong verbal and written communication skills to collaborate effectively across cross-functional teams and with external stakeholders.

• Analytical mindset with demonstrated problem-solving abilities and sound decision-making skills in a fast-paced environment.

• Team-oriented with a proactive attitude and a commitment to delivering high-quality solutions.

• Knowledge of payment systems or prior experience in the financial services domain is highly desirable.

Job Responsibilities:

• Participate in requirements analysis.

• Produce clean and efficient codes based on requirements.

• Collaborate with development teams to develop software solutions using microservice architecture.

• Design, build and maintain software applications and APIs for new and existing backend services.

• Produce code following best practices and standard using .NET programming languages.

• Test and deploy applications and systems.

Requirements:

• Degree in Computer Science/Information Technology or related discipline.

• Knowledge of at least one of the .NET languages (e.g. C#) and HTML5/CSS3.

• Strong knowledge of SQL (MS-SQL / SQL Server).

• Knowledge of Object-Relational Mapping frameworks (e.g., Entity Framework)

• Prior experience in developing software applications with ASP.Net, API and Microservices.

• Understanding of Agile methodologies.

• Experience with Cloud, Docker containers & DevOps pipelines is a plus.

Join to apply for the Software Developer role at TEKsystems .

A global financial services firm is seeking a software developer to create a pivotal market infrastructure service as part of a new initiative. The role involves collaborating with cross-functional teams to deliver high-quality products in a dynamic, fast-paced environment.

1. Design and implement scalable backend solutions aligned with business needs, following company coding standards.
2. Optimize application code for system responsiveness and performance.
3. Adhere to best-practice software design principles, producing clean, efficient, and robust code with extensive test coverage.
4. Collaborate effectively with cross-functional teams within the Technology domain to ensure alignment with organizational goals.

1. Bachelor's or Post-graduate degree in Computer Engineering or a related field (desirable).
2. At least 5 years of backend development experience, with strong expertise in Java and Spring Boot.
3. Experience with React frontend development or a keen interest in learning it.
4. Strong knowledge of data structures, algorithms, and performance/resilience design.
5. Understanding of multi-threading, low-latency, and concurrency concepts.
6. Hands-on experience with DevOps tools like Docker and Kubernetes, and familiarity with Azure cloud.
7. Proficiency in Kafka and Redis is advantageous.
8. Experience with financial products and understanding of the trade lifecycle is preferred.

Note: Only shortlisted candidates will be contacted.