Senior Full Stack Developer (React) @MMCTech

<h2>Company:</h2>Mercer<h2></h2><p></p><h2>Description:</h2><p></p><p>We seek a highly skilled and experienced <b>Senior Full-Stack Developer</b> with expertise in <b>MERN</b> stack (focus on <b>React, Node.js, MongoDB</b>). You will play a crucial role in designing, developing, and maintaining our cutting-edge <b>Voyager</b> application, part of Enterprise Architecture E2E initiative at MMC Tech, delivering value to all Marsh McLennan business units. You will be working with Voyager colleagues from Portugal, UK, Brazil, Nicaragua, Canada, US and Romania.</p><p></p><p><b>THE ROLE &amp; YOUR MISSION</b></p><ul><li><p>Ensure that solution requirements are gathered accurately, and understood and that all stakeholders have transparency on impacts</p></li><li><p>Perform coding to written Agile stories with unit tests adhering to coding standards and guidelines</p></li><li><p>Provide Technical Guidance to one or more engineers and act as a role model for your peer group</p></li><li><p>Advocate best practices and concepts within your organization</p></li><li><p>Work closely with your peers as a mechanism of continuous improvement</p></li><li><p>Champion good agile practices that are foundational to product delivery</p></li><li><p>Be an involved member of the MMC Technology community – contribute, collaborate, and learn</p></li><li><p>Build strong relationships with product owners, <span>solutions architects, analysts, and</span> pod leadership</p></li><li><p>Work with state-of-the-art technologies to solve genuine, real-world problems</p></li><li><p>Troubleshoot and resolve development issues</p></li><li><p><span>Provide technical support to clients</span> on existing problems</p></li><li><p>Recommend and execute code improvements based on current solutions</p></li></ul><p></p><p><b>YOUR EXPERIENCE &amp; VALUES</b></p><ul><li><p>Excellent communication both in English and Romanian</p></li><li><p>4+ years of development experience</p></li><li><p>Strong experience with React, Node.js (or NestJS)</p></li><li><p>Experience with Unit Testing and Integration Testing</p></li><li><p>Practiced experience refactoring, implementing design patterns, design-driven development, continuous integration, system and application design, application security</p></li><li><p>Strong experience working with an ORM Framework including the use of TSQL and NOSQL databases such as MSSQL and MongoDB</p></li><li><p>Knowledge of SDLC processes and practices and experience with some or all of Confluence, JIRA, ADO, GitHub etc.</p></li><li><p>Experience designing and deploying applications on cloud infrastructure with providers such as AWS and Microsoft Azure would be a plus</p></li><li><p>Would be a plus to have experience with Container technologies (Docker and Kubernetes)</p></li><li><p>The ability to communicate effectively with both technical and non-technical colleagues in a cross-functional environment</p></li></ul><p></p><p><b>OUR BENEFITS &amp; CULTURE</b></p><ul><li><p>An opportunity to work in a fast-growing, innovative company with lots of room for progression and career growth</p></li><li><p>A fail-friendly environment that encourages learning and initiative</p></li><li><p>A yearly budget and the opportunity to build your flexible benefits package (up to 20% of your annual salary)</p></li><li><p>30+ days off (25 legal days off, 1 extra day off on your birthday, public holiday replacement days, extra buy/sell from your benefits budget);</p></li><li><p>Performance Bonus scheme</p></li><li><p>Matching charity contributions, charity days off, and the Pay it Forward charity challenge</p></li><li><p>Core benefits - Pension, Life and Medical Insurance, Meal Vouchers, Travel Insurance</p></li><li><p>We champion flexible working, and our mission is to help you find YOUR work-life balance, whether that's standard working, flextime working, or working from home</p></li></ul><p></p><p><b>As a company, we are committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. Our teams will jointly identify at least one “anchor day” per week on which the full team will be together in person. This unwavering policy is carefully crafted to enhance team unity, inspire creativity, and foster meaningful interactions between our colleagues, to help build our culture and local communities.</b><br/> </p><p>Founded over 20 years ago, Darwin's main ambition was to change the world of benefits. Fast forward to the present day and it is leading the way as a cornerstone benefits technology product in the Marsh McLennan, (MMC), Tech portfolio. MMC are now building out their EMEA Technology Hub in Cluj, Romania.</p><p></p><p>MMC is a global professional services firm, headquartered in New York City with businesses in insurance brokerage, risk management, reinsurance services, talent management, investment advisory, and management consulting. It c