Senior Full stack Engineer

<p><strong>SENIOR FULLSTACK ENGINEER</strong></p><p><strong>Mission-led Tech | Real-World Impact</strong></p><p> Holborn, London (3 days onsite)</p><p> Permanent</p><p><br><br>A variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully.<br></p><p><br></p><p><strong>Why this role is interesting</strong></p><ul><li>Build and scale platforms used by millions, with tangible real-world impact</li><li>Work in a high-performing, collaborative engineering team that genuinely cares about quality</li><li>Own problems end-to-end, from early concept through to production</li><li>Help shape a modern, serverless architecture in a product-led environment</li></ul><p><br></p><p><strong>The role</strong></p><p>This is a true fullstack position where you’ll be trusted to design and deliver high-quality, scalable products from the ground up.</p><p><br></p><p>You’ll work closely with product and design to turn ideas into robust, secure applications, while raising the bar for engineering standards across the team. There’s a strong focus on clean architecture, reusability, and long-term maintainability rather than quick fixes.</p><p><br></p><p><br></p><p><strong>What you’ll be doing</strong></p><ul><li>Building and shipping end-to-end features across the stack</li><li>Designing scalable, secure systems in a modern cloud environment</li><li>Owning technical decisions and contributing to architecture</li><li>Partnering with product to break down and deliver meaningful work</li><li>Mentoring others and driving high standards through code reviews</li></ul><p><br></p><p><br></p><p><strong>What they’re looking for</strong></p><ul><li>Strong fullstack experience with TypeScript, Node.JS and modern frontend tooling</li><li>Experience working with serverless architectures (AWS, Lambda, APIs)</li><li>Track record of building and scaling production systems</li><li>Solid testing mindset (unit + end-to-end)</li><li>Comfortable working in environments where security and reliability matter</li><li>Someone who enjoys collaborating, mentoring, and raising the bar</li></ul><p><br></p><p><br></p><p><strong>Package</strong></p><ul><li>Up to £110k + meaningful equity</li><li>9% employer pension</li><li>Private medical, dental, and life assurance</li><li>Annual learning budget + home setup allowance</li><li>Enhanced family leave</li></ul><p><br></p><p><br></p><p><strong>Why join</strong></p><p>This is one of those roles where the engineering challenges are real, the product is scaled, and the mission actually matters - without feeling corporate or process-heavy.</p><p><br></p><p>Hera recruits with diversity and inclusion at its core and continues to embrace, champion and recognise the incredible assets that come from working and collaborating with people from all walks of life. xwzovoh </p><p><br></p><p>We're here to support you every step of the way, so if you require reasonable adjustments during the application or interview process, please don't hesitate to reach out to us.</p><p><br></p><p>We'll guide you through how we're able to support you with your specific needs and will ensure a fair and accessible recruitment process for all candidates, without you having to disclose the details behind your disability or condition.</p>