[Remote] Senior Software Engineer, Back-End Focus

Note: The job is a remote job and is open to candidates in USA. Kin Insurance is a remote-first company focused on simplifying and improving homeowners insurance. They are seeking a Senior Software Engineer to build and scale their insurance platform, tackling complex engineering challenges and mentoring junior engineers while collaborating with cross-functional teams.ResponsibilitiesDesign, build, and maintain scalable backend services in Ruby, with occasional contributions in Python and TypescriptDevelop and enhance front-end functionality using modern JavaScript frameworks and TypescriptLead and contribute to architectural and design discussions that improve long-term system maintainabilityShip large, complex features from concept through deployment with high quality and strong testing practicesParticipate actively in Scrum ceremonies including daily standups, sprint planning, and retrospectivesCollaborate cross-functionally with Product, QA, PMO, and other engineering teams to align technical solutions with business goalsMentor junior engineers through pair programming, code reviews, and technical guidanceAdvocate for thoughtful technical investments and clearly articulate trade-offs to stakeholdersContribute to improving development workflows, tooling, and engineering best practicesSkillsDemonstrated track record of shipping large, complex software projects in production environmentsFluency in Ruby and experience working with Python or TypescriptExperience with PostgreSQL or other relational databasesExperience contributing to architectural design and technical decision-makingAbility to articulate the value and trade-offs of technical investmentsExperience mentoring engineers through code reviews, pairing, or informal leadershipFamiliarity with modern JavaScript frameworks such as React, Vue, or AngularExperience operating within Agile/Scrum development environmentsComfortable in a fast-paced startup environment with evolving prioritiesAbility to operate independently with limited technical guidanceStrong communication skills and cross-functional collaboration experienceLocated in Central or Eastern US time zones (CDT or EDT) strongly preferredBenefitsCompetitive salary and company equity through Restricted Stock Units (RSUs), granted as part of our standard compensation package and based on role and level401(k) with company match up to 4% of eligible earningsMultiple medical plan options, plus dental and vision coverageCompany-funded HSA contributions (based on medical plan selection)Company-paid life insurance and short-term disabilityA variety of supplemental benefit options, including long-term disability, critical illness, accident, legal, and pet insuranceAccess to mental health support and confidential counseling resourcesFlexible PTO for exempt employees (most employees take 15–20 days per year), plus 8 company-observed holidaysPaid parental leave, including up to 14 weeks at 100% pay for birthing parents and 8 weeks at 100% pay for non-birthing parentsCareer mobility and internal growth opportunities across the organizationProfessional development budgets for certifications, conferences, and learning available, subject to management approvalCompany OverviewKin Insurance is a direct-to-consumer digital insurance provider that enhances convenience and customization in coverage options. It was founded in 2016, and is headquartered in Chicago, Illinois, USA, with a workforce of 501-1000 employees. Its website is https://www.kin.com.