Backend Engineer - Phone Scam Disruption

<div class="content-intro"><p>&nbsp;</p> <p><strong>About Netcraft</strong></p> <p>Netcraft is the global leader in cybercrime detection and disruption. We’re a trusted partner for three of the four largest companies in the world and many large governments. We've blocked over 225 million cyber-attacks to date, and we take down around 33% of the world's phishing attacks.</p> <p>Our purpose and passion are focused on just one thing: protecting the world from cybercrime.</p> <p>That passion shapes how we work, too. We’re proud of our talented team and the value each person brings, and we’ve built a workplace where people feel supported and inspired. From strong benefits and wellness programs to meaningful collaboration and team connection.&nbsp;</p> <p>&nbsp;</p></div><p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 3">About the team</span></span></strong><span data-ccp-props="{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:160,&quot;335559739&quot;:80}">&nbsp;</span></p> <p><span data-contrast="auto">We’re&nbsp;searching for a Backend Engineer to join our growing engineering team. Based in either London, Manchester, or Bath,&nbsp;you’ll&nbsp;report to one of our Engineering Managers and work primarily on the backend of our broad range of cybercrime detection and disruption services. The service&nbsp;you’ll&nbsp;spend most of your time on is our phone&nbsp;scam&nbsp;disruption product.</span><span data-ccp-props="{}">&nbsp;</span></p> <p><span data-contrast="auto">Criminals impersonate trusted brands like banks, retailers and delivery firms over calls and texts to defraud their customers. Our product finds the phone numbers behind these scams and gets them disabled at source. We report them to the mobile carriers and toll-free providers we work with directly.</span></p> <p><span data-contrast="auto">The department&nbsp;you'll&nbsp;be joining is Specialised Disruption, where&nbsp;you'll&nbsp;often work on the newer and more novel parts of our platform, but&nbsp;you'll&nbsp;also pick up work across the department's other products, especially as new ones&nbsp;emerge&nbsp;and existing ones evolve. The department is fast-moving and involves working on products that might not have found perfect product-market fit yet.</span><span data-ccp-props="{}">&nbsp;</span></p> <p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 3">About the role</span></span></strong><span data-ccp-props="{&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:160,&quot;335559739&quot;:80}">&nbsp;</span></p> <p><span data-contrast="auto">This role is a mix of maintenance and feature work.&nbsp;You’ll&nbsp;design and build new features and services as the product grows, and take ownership of the systems already in production, caring as much about their reliability, performance, and stability as about what you ship next. </span><span data-ccp-props="{}">&nbsp;</span></p> <p><span data-contrast="auto">The phone&nbsp;scam&nbsp;product is primarily Go, alongside some legacy Perl systems that&nbsp;you’ll&nbsp;help&nbsp;maintain&nbsp;and gradually modernise, and an internal TypeScript UI. It would suit an engineer who’s happy working across that whole span, with the&nbsp;main focus&nbsp;on the backend.</span><span data-ccp-props="{}">&nbsp;</span></p> <p><span data-contrast="auto">You’ll&nbsp;sometimes help the commercial team work out where a product fits, weighing up which customers it suits and&nbsp;what’s&nbsp;realistic to build. That can mean jumping into a proof of concept yourself, making sure the product works well and improving it where it falls short.</span><span data-ccp-props="{}">&nbsp;</span></p> <p><strong><span data-contrast="auto">Day to day, you’ll be  </span><span data-ccp-props="{}">&nbsp;</span></strong></p> <ul> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1"><span data-contrast="auto">Designing and building features and improvements to our products, while taking non-functional requirements like performance, reliability, and security into account.  </span></li> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Maintaining and modernising existing services, including some legacy Perl, ensuring stability, maintainability, and operational reliability. </li> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Testing and documenting your work to a high standard with strong attention to detail.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Taking responsibility for system maintenance, operational stability, and incident prevention.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Responding to issues with a sense of urgency and ownership, identifying root causes and implementing long-term fixes.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Identifying scaling bottlenecks and resolving them, while being conscious of running costs.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Collaborating with other engineering teams to ensure services you own are well-integrated with their services.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Working with cross-functional stakeholders to help propose, design and implement solutions to meet business needs.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="5" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Working independently and proactively, identifying opportunities to improve systems and processes over time.  <span data-ccp-props="{}">&nbsp;</span></li> </ul> <p><strong><span data-contrast="auto">What&nbsp;you’ll&nbsp;need to be successful  </span><span data-ccp-props="{}">&nbsp;</span></strong></p> <ul> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1"><span data-contrast="auto">Experience developing and&nbsp;maintaining&nbsp;production backend systems, ideally&nbsp;in&nbsp;Go or a similar backend language. </span></li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Experience in a domain relevant to phone scams, such as telecoms, phone or messaging systems, or fraud and anti-abuse. You don’t need to have worked at a telco, but you should bring relevant experience from an adjacent area.</li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">The ability to work independently and take ownership of services and systems.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Strong attention to detail, particularly when working with production systems.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">A proactive mindset when addressing operational issues or incidents.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Experience working with SQL databases (such as MySQL or MariaDB), including schema design, and writing and optimising complex queries.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Experience with version control systems, such as Git, and CI/CD pipelines.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Good written and verbal communication skills, with the ability to convey technical concepts clearly and concisely.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="0" data-aria-level="1">Open to using AI tooling in software development.<span data-ccp-props="{}">&nbsp;</span></li> </ul> <p><strong><span data-contrast="auto">Bonus points if you have  </span><span data-ccp-props="{}">&nbsp;</span></strong></p> <ul> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="9" data-aria-level="1">Experience with Perl.</li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="9" data-aria-level="1">Exposure to Docker, Kubernetes, or other containerisation technologies.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="9" data-aria-level="1">Experience working on large or long-lived production systems.  </li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="9" data-aria-level="1">A keen interest in cybercrime or cyber security.</li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="9" data-aria-level="1">Experience with ML/LLM classification<span data-contrast="auto">&nbsp;or automation</span><span data-contrast="auto">.</span></li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="9" data-aria-level="1"><span data-ccp-parastyle="font-claude-response-body" data-ccp-parastyle-defn="{&quot;ObjectId&quot;:&quot;679f3b2c-153b-5071-bf1d-4b0991a9f682|1&quot;,&quot;ClassId&quot;:1073872969,&quot;Properties&quot;:[201342446,&quot;1&quot;,201342447,&quot;5&quot;,201342448,&quot;1&quot;,201342449,&quot;1&quot;,469777841,&quot;Times New Roman&quot;,469777842,&quot;Times New Roman&quot;,469777843,&quot;Times New Roman&quot;,469777844,&quot;Times New Roman&quot;,201341986,&quot;1&quot;,469769226,&quot;Times New Roman&quot;,268442635,&quot;24&quot;,469775450,&quot;font-claude-response-body&quot;,201340122,&quot;2&quot;,134233614,&quot;true&quot;,469778129,&quot;font-claude-response-body&quot;,335572020,&quot;1&quot;,335559705,&quot;2057&quot;,134233118,&quot;true&quot;,134233117,&quot;true&quot;,469778324,&quot;Normal&quot;]}">Familiarity with telecoms, VoIP, or messaging technologies (e.g. SIP, SMPP, number routing).</span></li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="9" data-aria-level="1">Comfortable using configuration management tools, such as Puppet.</li> <li data-leveltext="-" data-font="Aptos" data-listid="1" data-list-defn-props="{&quot;335551671&quot;:0,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Aptos&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;-&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}" data-aria-posinset="9" data-aria-level="1"><span data-contrast="auto">Experience with TypeScript.  </span></li> </ul> <p><strong>The Rewards Package</strong></p> <ul> <li>33 days annual leave - includes public holidays which can be worked if you prefer&nbsp;</li> <li>Generous enhanced family leave and pay&nbsp;</li> <li>Enhanced Sick Pay from day 1, rising to 12 weeks full pay after 6 months&nbsp;</li> <li>Salary sacrifice pension with matched employer contributions up to 5% + NI savings&nbsp;</li> <li>Private health cover, including access to a private GP service&nbsp;</li> <li>Life Assurance at 4 x salary&nbsp;</li> <li>Equity tracking scheme (eligibility criteria apply) - allowing you share in Netcraft's long term success&nbsp;</li> <li>Hybrid and flexible working options&nbsp;</li> <li>Meals, snacks, and drinks provided in the office&nbsp;</li> <li>Comprehensive health, safety, and wellness service available 24/7 for you and your family&nbsp;</li> <li>Two paid Learning &amp; Development days per year plus access to learning resources such as Udemy and Coursera to support your career&nbsp;</li> <li>Two Volunteering Days per year, to allow you to contribute to your wider community or charity&nbsp;</li> <li>Employee Referral Bonus scheme&nbsp;</li> <li>Spot reward bonus scheme to reward truly outstanding contributions&nbsp;</li> </ul><div class="content-conclusion"><p></p> <p><strong>Diversity, Equity &amp; Inclusion&nbsp;</strong></p> <p>This is deeply important to us. Through our ally network, we support under-represented groups and&nbsp;maintain&nbsp;a working environment free from bias, harassment, or discrimination. We encourage candidates from all backgrounds to apply.&nbsp;</p> <p>We’re also happy to make adjustments to the hiring process to ensure every candidate can participate fully.&nbsp;</p> <p><strong>Please note:</strong> Netcraft does not accept unsolicited approaches from external recruiters.&nbsp;</p> <p></p></div>

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