Senior Full-Stack Java Developer

Smart Tradzt Sdn Bhd; Petaling Jaya; On-site; MYR 90,000 - 120,000; Full time

Job summary

A leading software solutions provider in Malaysia is seeking a passionate Senior Full-Stack Java Developer to join their dynamic development team. The candidate will oversee the design, development, and maintenance of high-performance Java applications, working closely with cross-functional teams. Ideal candidates should have over 7 years of experience in Java development, a Bachelor's degree, and strong skills in Core Java, Spring Framework, and relational databases. This position offers a collaborative environment to innovate and optimize software solutions.

Qualifications

• 7+ years of Java development experience required.
• Strong proficiency in Core Java and Object-Oriented Design principles.
• Hands-on experience with Spring Framework and Hibernate/JPA.

Responsibilities

• Design, develop, test, and maintain robust Java applications.
• Engage in system architecture discussions.
• Diagnose and resolve complex technical problems.

Skills

7+ years of professional experience in Java development

Core Java and Object-Oriented Design principles

Familiarity with front-end technologies, specifically Angular

Spring Framework (including Spring Boot, Spring Data)

RESTful APIs and microservices architectures

Relational databases (PostgreSQL, MySQL, Oracle) and SQL

Git version control systems

Education

Bachelor's degree

Job description

We are looking for a passionate and experienced Senior Full-Stack Java Developer to join our dynamic development team. You will oversee the design, development, and maintenance of high-performance, secure, and scalable Java applications. You’ll collaborate closely with cross-functional teams to deliver innovative solutions that match our business needs and align with industry best practices.

Key Responsibilities

• Design, develop, test, and maintain robust Java applications that align with established coding standards and technical designs
• Engage in system architecture discussions and help define product requirements and technical specifications
• Diagnose and resolve complex technical problems in existing software
• Enhance application performance and scalability
• Implement security best practices throughout all development phases
• Research industry specific knowledge to better understand system applications within their respective sectors
• Acquire familiarity with system functionalities and contribute to enhancing product features for systems such as Enterprise Pricing System and Carbon Footprint Solutions (Corporate Carbon Footprint, Product Carbon Footprint/Life Cycle Analysis, Green Procurement, Green Finance, etc.)
• Develop new features and configure systems for demonstration purposes
• Build modules for the initial enterprise system plan, collaborate with the development team by coding complex module components, and delegate routine coding tasks to junior developers
• Provide mentorship and conduct code reviews for junior developers to ensure smooth deployment with desired functionality
• Support all stages of the application lifecycle, including prototyping, design, testing, release, and maintenance
• Maintain quality standards for both new and existing applications

Required Skills & Qualifications

• 7+ years of professional experience in Java development
• Juniors with at least one year of experience are encouraged to apply
• Strong proficiency in Core Java and Object-Oriented Design principles
• Familiarity with front-end technologies, specifically Angular
• Hands-on experience with frameworks such as the Spring Framework (including Spring Boot, Spring Data, and associated ecosystems) along with Hibernate or JPA
• Experience building RESTful APIs and microservices architectures
• Proficient with relational databases (e.g., PostgreSQL, MySQL, Oracle,) and SQL
• Familiarity with Git version control systems
• A Bachelor's degree is a mandatory

Preferred Skills (Nice to Have)

• Experience with document-oriented databases such as MongoDB and Cosmos DB
• Familiarity with messaging queues (e.g., Kafka, RabbitMQ)
• Experience with modern Maven build tools and CI/CD pipelines
• Experience with cloud platforms (e.g., AWS, Azure, GCP)
• Familiarity with containerization and orchestration (Docker, Kubernetes)
• Exposure to Agile/Scrum software development methodologies

Project Experience (Nice to Have)

• Build and deliver at least one enterprise
• Prior experience with CRM, logistics, and banking systems is an advantage

About Smart Tradzt

Smart Tradzt (formerly known as Acceval) is one of the pioneers in the Asia Pacific region for pricing optimisation, margin management and commercial excellence software solutions, specialising in the petrochemicals, oil & energy and commodity industries. The software solution is implemented at clients including Fortune 500 companies (such as Petronas), multinationals and regional conglomerates.

Extend beyond the enterprise; our latest innovation, Smart Tradzt digital commerce platform digitizes end-to-end commercial processes between buyers and sellers, optimises commercial decisions and provides collaborative e‑Commerce with dynamic and frictionless experience.

Personalised dynamic pricing and customer offer is enabled using data-driven Artificial Intelligence. Likewise, buyer’s sourcing and procurement decisions are also optimised for commodity products using unique algorithms.

Smart Tradzt solution facilitates ecosystem collaborations along the value chain with trading partners, logistics players, financial institutions, service providers, suppliers and co‑producers through a secured platform powered by blockchain technology.

We have also won several awards including Best Customer Return On Investment (from SAP), Best Industrial Application (from IDA Singapore) and Best Business Case Study Award (from Singapore Business Review).