Senior Java Developer | AMK Technology | North Jakarta, Indonesia

Amk Technology; Jakarta Utara; On-site; IDR 300,000,000 - 600,000,000; Full time

Job summary

AMK Technology in North Jakarta, Indonesia is seeking a Senior Java Developer for a 2-year contract. You will own end-to-end software lifecycle from architecture to deployment, building microservices, RESTful APIs, and real-time streaming with Kafka.

Expect collaboration with architects, product managers, and agile squads in a fast-paced finance-tech environment. You should have 5+ years of Java backend experience, strong microservices knowledge, and be within commuting distance to Jakarta.

Qualifications

• 5+ years of professional software engineering experience specializing in Java backend development.
• Hands-on Java development with strong OOP.
• Experience designing and building microservices-based applications in production.

Responsibilities

• Design, develop, test, and maintain Java applications and microservices.
• Build scalable RESTful APIs and distributed backend systems.
• Configure and manage real-time data pipelines with Apache Kafka.
• Implement high-performance caching with Redis and ensure security standards.
• Conduct unit and integration tests to guarantee quality.
• Collaborate with product owners, architects, and QA teams.
• Troubleshoot defects and performance bottlenecks in production.
• Maintain technical documentation and API specs.
• Coordinate work to ensure Jakarta commutable availability.

Skills

Java development

Microservices

REST APIs

Unit testing

Code reviews

Troubleshooting

Technical communication

Education

Bachelor's or Master's in Computer Science / Informatics Engineering

Tools

Apache Kafka

Redis

Docker

Kubernetes

Job description

Position Summary

AMK Technology is seeking an experienced, highly technical, and accomplished Senior Java Developer with 5+ years of professional software engineering and backend development experience to join our client engagement team on a 2-year contract basis in North Jakarta, Indonesia (open to Indonesian nationals only located within a commutable distance to Jakarta). In this specialized software engineering and microservices development role, you will spearhead designing, developing, and deploying robust Java applications, microservices-based distributed systems, and real-time streaming architectures. You will work closely with enterprise architects, product managers, and agile engineering squads to deliver scalable, secure, and resilient software solutions. Ideal candidates bring a robust academic degree in computer science or informatics engineering, deep practical mastery of Java, microservices, and immediate availability for deployment in Jakarta.

Detailed Job Description

As a Senior Java Developer at AMK Technology in North Jakarta, you will take full ownership of end-to-end software development lifecycle activities, from microservices architecture design to production deployment and maintenance. Your day-to-day responsibilities encompass writing clean, optimized Java code, building scalable RESTful APIs, configuring event-driven messaging pipelines utilizing Apache Kafka, and managing high-performance caching layers with Redis. You will participate in agile sprint ceremonies, conduct peer code reviews, troubleshoot complex production defects, and ensure strict compliance with enterprise security and coding standards. Working in a fast-paced technology consulting and financial services environment in Indonesia, you will drive technical excellence and software reliability.

Key Responsibilities

• Design, develop, test, and maintain robust enterprise applications utilizing Java and microservices-based architectures.
• Build scalable, secure, and high-performance backend services, RESTful APIs, and distributed backend systems.
• Configure, optimize, and manage real-time event-driven data streaming pipelines utilizing Apache Kafka.
• Implement high-performance distributed caching layers and session management utilizing Redis.
• Execute rigorous unit testing, integration testing, and automated test execution to guarantee software quality.
• Collaborate proactively with agile product owners, software architects, and QA squads during sprint planning and backlog grooming.
• Troubleshoot, debug, and resolve complex software defects, performance bottlenecks, and concurrency issues in production.
• Maintain comprehensive technical documentation, API specifications, and software architecture diagrams.
• Ensure strict adherence to corporate coding standards, security baselines, and quality assurance benchmarks.
• Coordinate work schedules from North Jakarta, Indonesia, ensuring commutable availability for client engagements.

Required Qualifications & Skills

• Bachelor’s (S1) or Master’s degree in Computer Science, Informatics Engineering, Software Engineering, or a related technical discipline.
• Minimum 5+ years of professional software engineering experience specializing in Java development and backend systems.
• Strong, demonstrated hands-on Java development skills and deep understanding of object-oriented programming principles.
• Extensive practical experience designing and building microservices-based applications in production environments.
• Must be an Indonesian national located within a commutable distance to North Jakarta, Indonesia.
• Strong analytical problem-solving capabilities, teamwork, and clear technical communication skills.
• Professional availability for a 2-year contract employment (Application email: [e-mail]).

Nice-to-Have Skills

• Professional certifications such as Oracle Certified Professional Java Programmer or AWS Certified Developer.
• Hands-on experience with Apache Kafka message streaming and Redis caching frameworks.
• Prior working experience in banking, fintech, telecommunications, or enterprise software product companies.
• Advanced proficiency in cloud platforms (AWS, Azure, GCP) and containerization tools (Docker, Kubernetes).
• Bilingual proficiency in Indonesian and English.

Recruiter Information

• Recruiter: AMK Technology Talent Acquisition Practice
• Contact Name: Trinita Oktaviana
• Email: [e-mail]
• Phone: Unspecified

Employment Details

• Salary/Rate: Competitive and commensurate with experience
• Deadline: Open until filled
• Notice Period: Immediate to short notice preferred
• Contract Duration: 2 Years Contract / Full-Time (North Jakarta, Indonesia - Indonesian Nationals Only)

Recruitment Pro Tip

When applying for senior Java developer roles in Indonesia, ensure your resume explicitly highlights your microservices architecture scale, Apache Kafka integration depth, and Redis caching implementation examples.