Senior Front End Engineer (Web)
Ajaib
| Company | Ajaib |
| Category | Engineering |
| Location | Jakarta |
| Remote | On-site (inferred) |
| Employment | Full-time |
| Level | Senior |
| Salary | Not stated by the employer |
| Posted | 9 Feb 2026 |
| Last verified | 30 Jul 2026 |
| Source | Employer career page (workable) |
Description
Company Overview: Ajaib, a leading Indonesian fintech company, is revolutionizing the financial landscape for retail investors. We are looking for a talented Senior Front End Engineer to join our dynamic team. This is an exciting opportunity to shape user experiences and drive innovation in our web applications. Key Responsibilities: Lead the design and development of cutting-edge front-end architectures that elevate user engagement and set new industry standards. Mentor and support junior engineers, fostering a culture of excellence and continuous improvement within the team. Collaborate closely with cross-functional teams to create and implement effective testing strategies that ensure high-quality deliverables. Advocate for and implement industry best practices in front-end development, contributing to Ajaib's reputation as a leader in quality engineering. Work alongside backend engineers to develop comprehensive integration and performance testing solutions. Continuously assess and optimize front-end processes, utilizing data-driven insights to inform decisions. Requirements Qualifications: Bachelor's or master’s degree in Computer Science, Software Engineering, or a related field from a recognized institution. At least 5 years of experience in front-end development, with a strong focus on testing and automation. Proficiency in at least one front-end platform or framework (e.g., React, Next.js for web; SwiftUI or UIKit for iOS; Kotlin or Java for Android). Experience with multiplatform frameworks such as Flutter, Kotlin Multiplatform or React Native is a plus. Solid experience with unit testing frameworks and tools relevant to your platform (e.g., Jest, XCTest, Espresso, etc.) and a strong grasp of test-driven development principles. What Makes your Application Stands Out: Experience in leading a small team will be a great advantage Good understanding of frontend production infrastructure. Experience with Docker or Cloud Services is a plus. Well-versed with agile methodologies and clean coding practices. Curiosity to understand how systems internally work, and hunger to continuously challenge the status quo of our tech stack. A keen sense of user interface and user experience design. Join us at Ajaib and be part of a team that's transforming the financial landscape! Benefits Join us at Ajaib and be part of a team that's transforming the financial landscape!
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