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4,500 SGD 6,500 SGD
IT/Telecommunications
Our client is a company that provides IT security services and is seeking an experienced Software Engineer with strong expertise in JavaScript to lead the development of a comprehensive credential management browser extension.
This role will be responsible for building a secure, enterprise-grade password management solution and supporting proxy server integration while ensuring adherence to security best practices and industry standards.
【 Responsibilities 】
- Design and implement a full-featured Chrome Extension (in JavaScript) for credential management
- Design and implement secure RESTful APIs between the Chrome Extension and Java/Tomcat backend
- Follow OWASP guidelines and secure coding practices
- Other ad-hoc duties as assigned.
【 Requirement & Preferences 】
(Must)
- At least 5 years of professional software development experience using JavaScript
- Strong knowledge of web application development and architecture
- Strong understanding of browser-to-server communication flows
- Strong understanding of browser-to-server authentication mechanisms
(Advantageous)
- Qualifications in Computer Science, Engineering, Information Technology, or a related field
- Experience developing Chrome Extensions using Manifest V3
- Experience developing Java backend web applications running on Tomcat
- Experience with password manager architecture and design patterns
- Interest in the application of Generative AI and Machine Learning technologies
- Experience working on enterprise Identity and Access Management (IAM) solutions
- Knowledge of web application security principles, including the OWASP Top 10
- Knowledge of SAML, OpenID Connect (OIDC), or other Single Sign-On (SSO) protocols
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【What you will receive 】
- Annual Leave: 14 Days
- Medical Leave
- Comprehensive Medical Coverage - Group Insurance Outpatient/Inpatient covered under AIA
- Flexible working hours
09:00 18:00
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As one of the leading Japanese Recruitment Agencies in Singapore, Reeracoen Singapore offers professional recruitment solutions extending across temporary, contract, permanent and outsourcing to the Singapore workforce. We take pride in our solutions provided to our business partners, assisting not only job seekers in finding suitable employment but also supporting business enterprises in talent acquisition.
Job ID: 149271297
Skills:
Javascript, Saml, Restful Apis, Web Application Security, OpenID Connect, Java Tomcat, OWASP guidelines

Skills:
Continuous Delivery, PostgreSQL, Nosql, Typescript, Tdd, Javascript, Terraform, Docker, MySQL, Scrum, Python, AWS, Java, Agile Methodologies, Node.js, Sql, Redis, Continuous Integration, Git, Gcp, MongoDB, Azure, Kubernetes, Object-Oriented Programming, Kanban
Skills:
Reactjs, Nodejs, Flutter, Java, Git, Typescript, Javascript, MongoDB, FeatherJS
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