<div><b>Access Softek</b> is looking for a<b> Senior Back-End Software Development Engineer (C#)</b> passionate about building services for a first-class award-winning online banking solution using C# .NET Core, Typescript, React and AWS cloud infrastructure. You will handle complex tasks, work closely with team members to identify optimal business solutions, lead feature development and delivery processes. </div><div><br /></div><div>You will become part of a large organization distributed worldwide and will be functioning in our friendly Authentication team. As part of the team you will be responsible for building authentication / authorization functionality and related features using well-established Agile development practices.</div><div><br /></div><div><b>Description of what the participant will work with:</b></div><div>1.Working with best practices in the authentication and authorization areas, <b>(OAuth, OpenID Connect, Auth0, SSO, MFAs, Passwordless (Passkey), Biometric auth)</b>.</div><div>2.Participating in splitting monolithic architecture into micro-services. (In the plan to separate Auth service into standalone service, that would be shared for multiple consumers).</div><div>3.Integrating and working with cloud technologies (AWS).</div><div><br /></div><div>This is an opportunity for candidates to learn a lot about <b>FinTech</b>, banking and cloud architecture (<b>AWS-based services, Kubernetes, etc.</b>) being involved in the collaboration with implementation and product teams and getting frequent feedback from customers (400+ Financial Institutions).</div><div><br /></div><div><b>Approximate Working hours:</b></div><div><br /></div><div> Flexible, required 2-3 hours overlap with colleagues in<b> US Pacific time zone</b></div><h3>Main Responsibilities</h3><ul><li>Own expertise in the code base and functionality in the Auth domain.</li><li>Design, develop, and maintain high-performance, scalable web applications using C#, <a href="http://ASP.NET">ASP.NET</a> Core, and other relevant .NET technologies.</li><li>Take ownership of the development and migration of current code to cloud infrastructure, leveraging AWS services and best practices.</li><li>Contribute to architectural discussions and provide technical leadership and mentorship in the Auth and related areas.</li><li>Investigate problems, provide expertise and ideas for improvements and fixes, and implement those together with teammates.</li><li>Translate business requirements and vision into a user-centric product, ensuring effective communication with stakeholders.</li><li>Leverage the AI tools to increase developers efficiency and productivity.</li></ul><h3>What We Expect</h3><ul><li>5+ years extensive experience in web application development.</li><li>Strong knowledge in Object Oriented Design principles, experience applying classic design and structure patterns (GoF);</li><li>Strong problem-solving abilities, system thinking;</li><li>Data modelling experience with SQL (relational) databases;</li><li>Experience in writing unit and integration tests (using NUnit, xUnit frameworks, and FluentAssertions, Moq libraries);</li><li>Expertise with DevOps practices and tools, practical experience with Git;</li><li>Experience with complex projects, including expertise in refactoring legacy codebases, optimizing process flows, and analyzing and implementing architectural decisions;</li><li>Ability to ensure the performance, security, and responsiveness of applications.</li><li>Knowledge how to write and maintain comprehensive technical documentation.</li><li>Great communication skills, experience in leading technical discussions.</li><li>Strong problem-solving skills and the ability to work independently and as part of a team.</li><li>Eager to learn and build up new skills.</li><li>Upper Intermediate (B2) English.</li></ul><h3>It Would Be Great If You Have</h3><ul><li>Experience in projects with microservice architecture;</li><li>Have a goal-oriented approach and the skills to drive processes with a long-term perspective. </li><li>Possess strong abilities to explain the pros and cons of solutions/proposals effectively.</li><li>Familiarity and experience with front-end technologies such as HTML5, CSS3, TypeScript (JavaScript), and modern frameworks (e.g., React, Angular, Vue.js).</li></ul><h3>Our Benefits</h3><ul><li>Remote-friendly role, depending on location eligibility</li><li>Flexible working hours</li><li>Experienced development teams</li><li>Long-term employment</li><li>Competitive salary </li><li>Paid vacation and days off on national holidays</li><li>Paid sick leave and internal medical insurance policy</li><li>Compensation for training and additional education</li><li>Community of practice, regular knowledge sharing among colleagues</li><li>Internet compensation (50$ per month)</li><li>Home office equipment (computer, additional monitor, etc.), if necessary.</li><li>And other benefits, described in detail in the Staff Handbook</li></ul>