Software Development Engineer in Test (Contract)

<div class="content-intro"><h3><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>Who We Are&nbsp;&nbsp;</strong></span></h3> <p><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;">Located in the heart of Bangkok’s Phrom Phong District, Sertis is ASEAN's leading Data and AI engineering and solutions company. Since 2014, our advanced solutions and products have powered over 400 enterprise Data and AI deployments at the region’s leading companies and conglomerates. <strong>We are also a member firm of Andersen Consulting, a global consulting practice integrating business strategy, digital transformation, and AI-driven technology solutions with Andersen Global’s world-class expertise.</strong></span></p> <h3><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>What We Do&nbsp;&nbsp;</strong></span></h3> <p><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;">Sertis provides both productized and bespoke AI and Data solutions for our Customers, optimizing and commercializing their data in ways that activate real business results. Our 140+ team have developed product offerings and IP ranging from advanced Computer Vision applications accredited Global Top 20 by NIST, to automated insights monetization for Retailers, eKYC for financial institutions, AI-driven agricultural safety assurance, precision steel cutting, trading algorithms for hedge funds, and enterprise knowledge management systems based on AI.</span></p> <h3><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>Our Aspiration&nbsp;</strong></span></h3> <p><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;">We are data and AI pioneers, dedicated to enhancing the economic and social lives of our customers via technology. &nbsp; We are not just living in history, we are making history everyday.&nbsp; In becoming one of the world’s leading Data and AI companies, we always double-down on remaining a place where a diverse mix of talent wants to come, do their best work, and stay. We pride ourselves on bringing the best talent worldwide into a culture that encourages learning, growth opportunities, innovative contributions, and a sense of ownership. <strong>As part of Andersen Consulting, we are committed to delivering best-in-class Data and AI solutions—aligned with a global platform known for innovation, integration, and impact—while continuing to set benchmarks in the region and beyond.</strong></span></p> <p><br><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;">For more information, please visit:<a href="https://www.sertiscorp.com/"> sertiscorp.com<br></a></span></p></div><p style="line-height: 1.4;">&nbsp;</p> <p style="line-height: 1.4;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;">We are looking for an <strong>Software Development Engineer in Test</strong> to join our team, focused on validating a Java codebase migration. Unlike a traditional QA role, this position requires strong&nbsp;<strong>Java development skills,</strong>&nbsp;you will write, own, and maintain production-grade automation code, integrate test suites into CI/CD pipelines, and work as a technical peer alongside Backend Engineers and DevOps. You will also extend and maintain our existing automation framework running in Jenkins.</span></p> <p style="line-height: 1.4;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>*This is a fully remote role, working under US EST Time zone.</strong></span></p> <p style="line-height: 1.4;">&nbsp;</p> <p style="line-height: 1.4;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>In this role, you will get to:</strong></span></p> <ul> <li style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Design and implement test strategies for the Java 8 to Java 21 migration, covering compatibility, regression, and behavioral validation.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><strong>Write and maintain automated test code in Java</strong> for API, backend services, and integration layers.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Build, extend, and own our existing Java-based automation framework running in Jenkins.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Set up and maintain CI/CD pipelines using Pipeline-as-Code (Groovy/Jenkinsfile).</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Validate functional and non-functional behavior of migrated services, identifying edge cases and compatibility risks.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Perform API, integration, and regression testing across the application stack.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Collaborate with Java Developers to review code changes, assess migration risks, and define test coverage.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Manage and triage defects with clear root cause analysis and technical documentation.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Maintain test documentation, test cases, and validation reports.</span></li> </ul> <p style="line-height: 1.4;">&nbsp;</p> <p style="line-height: 1.4;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>You’ll be successful if you have:</strong></span></p> <ul> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><strong>2-4 years</strong> <strong>of Software Development in Test (SDET)</strong>, test automation engineering, or backend development experience, with <strong>at least 1-2 years writing automation in Java</strong>.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><strong>Strong Core Java (JSE) skills,</strong>&nbsp;multithreading, collections, memory management; must write clean, maintainable test code, not just execute scripts.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><strong>Solid understanding of Java version differences</strong>, including module system changes, deprecated APIs, and runtime behavioral differences.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Hands-on experience <strong>building or extending automation frameworks&nbsp;</strong></span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Strong experience in <strong>API testing and backend validation</strong> using RestAssured, Postman, or similar tools.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><strong>Hands-on Jenkins experience,</strong> writing and maintaining Jenkinsfiles, integrating test suites into deployment pipelines.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Working SQL knowledge,&nbsp;writing and validating queries, understanding schema design, verifying data integrity in relational databases.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Familiarity with test management and defect tracking tools (Jira, TestRail, or similar).</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Strong English communication skills (written and spoken) for collaboration with a US-based team.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Ability to work fully remote under <strong>US time zones</strong>.</span></li> </ul> <p style="line-height: 1.4;">&nbsp;</p> <p style="line-height: 1.4;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>It’s Nice If You Have:</strong></span></p> <ul> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Experience in <strong>fintech or high-transaction systems</strong> (payments, ledgers, financial data pipelines).</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Familiarity with <strong>NoSQL databases</strong> and RDBMS interaction via application layers.</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Experience with performance/load testing tools (JMeter, K6, or similar).</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Understanding of logging, monitoring, and observability tools (ELK, Grafana, Datadog, or similar).</span></li> <li class="font-claude-response-body whitespace-normal break-words pl-2" style="font-size: 12pt; font-family: helvetica, arial, sans-serif;"><span style="font-size: 12pt; font-family: helvetica, arial, sans-serif;">Exposure to <strong>AI-assisted development tools</strong> applied in a testing or coding context.</span></li> </ul> <p style="line-height: 1.4;">&nbsp;</p> <p style="line-height: 1.4;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>What this opportunity offers</strong></span></p> <ul> <li style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;">Fully remote position (work from anywhere under the US time zones).</span></li> <li style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;">Opportunity to learn modern Java practices on a real migration project with senior mentorship.</span></li> <li style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;">Collaborative and supportive team environment.</span></li> </ul> <p style="line-height: 1.4;">&nbsp;</p> <p style="line-height: 1.4;"><span style="font-family: helvetica, arial, sans-serif; font-size: 12pt;"><strong>APPLY NOW!</strong></span></p> <p style="line-height: 1.4;">&nbsp;</p>