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Senior Fullstack Developer

Summary

Build and maintain full-stack web apps using Next.js/React for the frontend and Golang/Java (Spring Boot) for the backend, while collaborating with cross-functional teams.

  • Design, develop, and maintain scalable web applications using modern frontend and backend technologies.
  • Build responsive and high-performance user interfaces with Next.js and React.
  • Develop robust backend services using Golang and Java (Spring Boot).
  • Design and implement RESTful APIs and microservices following best practices.
  • Collaborate with cross-functional teams including Product, QA, DevOps, and Business teams.
  • Optimize application performance, security, and reliability.
  • Participate in architecture discussions, code reviews, and technical mentoring.
  • Write clean, maintainable, and well-tested code.
  • Troubleshoot production issues and provide sustainable solutions.

Job Description

  • Design, develop, and maintain scalable web applications using modern frontend and backend technologies.
  • Build responsive and high-performance user interfaces with Next.js and React.
  • Develop robust backend services using Golang and Java (Spring Boot).
  • Design and implement RESTful APIs and microservices following best practices.
  • Collaborate with cross-functional teams including Product, QA, DevOps, and Business teams.
  • Optimize application performance, security, and reliability.
  • Participate in architecture discussions, code reviews, and technical mentoring.
  • Write clean, maintainable, and well-tested code.
  • Troubleshoot production issues and provide sustainable solutions.

Minimum Qualifications

  • Bachelor's degree of Computer Science or related field.

  • Minimum 5 years of professional experience as a Fullstack Developer or Software Engineer.

  • Strong experience with Next.js, Golang / Java (Spring Boot).

  • Solid understanding of Microservices Architecture and distributed systems.

  • Experience designing and consuming RESTful APIs.

  • Strong knowledge of relational databases such as PostgreSQL or MySQL.

  • Experience with Redis, MongoDB, or other NoSQL databases is a plus.

  • Hands-on experience with Docker, Kubernetes, and containerized deployments.

  • Familiarity with message brokers such as Kafka or RabbitMQ.

  • Experience with cloud platforms (AWS, GCP, or Azure) is an advantage.

  • Strong understanding of software architecture, design patterns, Clean Architecture, and SOLID principles.

  • Experience with Git, CI/CD pipelines, and Agile/Scrum methodologies.

  • Excellent analytical, problem-solving, and communication skills.

  • Ability to work independently and mentor junior developers.

  • Willing to join ASAP.

Information Technology Services 101-1,000 employees

Bumi Amartha Teknologi Mandiri or “AMARTEK” was established to provide information technology solutions. Our mission from the very first day has been to cultivate professional relationships with our clients to provide effective and reliable information technology solutions for their needs. The team at "AMARTEK" is equipped with a highly developed skillset developed over decades of experience not only in information technology but also in business processes across a range of industry sectors. This business experience makes us uniquely positioned to offer solutions promising greater operational efficiency, productivity gains and cost savings for each of our clients, regardless of their industry.

As an established technology-intensive company, we pride ourselves on providing a comprehensive suite of solutions comprising of Infrastructure Consultancy, on/offsite services, Custom software and web development, Talent Augmentation, and enterprise architecture consulting. Our team consistently delivers state-of-the-art solutions in various areas including, but not limited to: integrated business solutions, system applications, product development and professional services.

At "AMARTEK", we guarantee rapid, reliable and robust information technology solutions that work.

Bumi Amartha Teknologi Mandiri or “AMARTEK” was established to provide information technology solutions. Our mission from the very first day has been to cultivate professional relationships with our clients to provide effective and reliable information technology solutions for their needs. The team at "AMARTEK" is equipped with a highly developed skillset developed over decades of experience not only in information technology but also in business processes across a range of industry sectors. This business experience makes us uniquely positioned to offer solutions promising greater operational efficiency, productivity gains and cost savings for each of our clients, regardless of their industry.

As an established technology-intensive company, we pride ourselves on providing a comprehensive suite of solutions comprising of Infrastructure Consultancy, on/offsite services, Custom software and web development, Talent Augmentation, and enterprise architecture consulting. Our team consistently delivers state-of-the-art solutions in various areas including, but not limited to: integrated business solutions, system applications, product development and professional services.

At "AMARTEK", we guarantee rapid, reliable and robust information technology solutions that work.

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