Senior Software Engineer - Fullstack

Mekari is Indonesia's no. 1 Software-as-a-Service (SaaS) company. With our ecosystem of software solutions—including Mekari Jurnal, Mekari Talenta, Mekari Qontak, and Mekari Flex, we aim to facilitate entrepreneurs and leaders as they accelerate the digital transformation of their businesses.

In our 10+ years of journey we have reached over 3 Million platform users, and we're not planning to stop any time soon. We need more people like you: builders and owners with calculated ambition who are ready to #ElevateThroughImpact and raise Indonesia's software standard.

Job Description:

• Develop front-end & back-end components on the product or service that will impact thousands of businesses and millions of users.
• Work closely with Product Manager and other business stakeholders to develop solutions that delight our customers.
• Work with Technical Program Manager to run development lifecycle (concept, design, test, release, support).
• Work closely with DevOps to maintain the application in our infrastructure.
• Manage knowledge within the team in the form of written documentation surrounding technical requirements, deployments, and post-mortems.

Requirements:

• Minimum 4 year software engineering experience in a team setting.
• Strong knowledge and experience both in modern front-end frameworks (Vue.js) and back-end frameworks (Go).
• Good knowledge and experience in scalable and high performance system especially in containers and container orchestration (i.e Kubernetes/Docker Swarm).
• Have experience for active and direct collaboration with product team related technical development for projects/services/features.
• Good understanding of modern software engineering practices such as TDD, continuous integration, code review, and microservices design patterns.
• Familiarity with software development methodologies and frameworks such as Agile or Scrum.
• Excellent communication skills, written and verbal, with a focus on collaboration, understanding, and information sharing between team members and stakeholders.
• AI Expertise:
  • Full-Stack AI Implementation: Design, code, test, and deploy end-to-end AI applications, custom internal tools, and autonomous agent workflows to automate complex business processes.
  • AI-Assisted Development: Working proficiency with AI-assisted development (e.g., Cursor, Claude Code, GitHub Copilot) and LLM APIs (OpenAI, Anthropic, etc.).
  • LLM & AI Integration: Integrate state-of-the-art LLMs, multimodal models, vector databases, and Retrieval-Augmented Generation (RAG) architectures into robust internal software.
  • Strong ability & experience to build and deploy custom solutions independently.