Software Engineer (Cloud, Cross-Platform & .NET Systems)

We're seeking an experienced Software Engineer to maintain, enhance, and modernize a suite of .NET-based applications while developing new cross-platform, mobile, and distributed systems. This role bridges legacy modernization with next-generation engineering, spanning .NET, Flutter, Go, Docker, Linux, and private-cloud services.A central component of this position involves integrating several independent internal applications to create a seamless, cohesive ecosystem across operational, logistics, compliance, and internal systems. The role also includes transforming a legacy Windows application into a modernized, forward-compatible software architecture.The ideal candidate is comfortable working across Microsoft and non-Microsoft stacks, private cloud environments, Linux-based microservices, modern front-end development, and mobile applications. Familiarity with AI-assisted development tools (Cursor, Copilot, etc.) is highly valued to improve both speed and quality.Key ResponsibilitiesMaintain, troubleshoot, refactor/modernize, and enhance existing .NET Framework / .NET Core applicationsArchitect and develop APIs, microservices, event-driven components, and back-end systems for portals, dashboards, and enterprise workflowsBuild new back-end services using Go, .NET Core, Node.js, or Python for scalability and cross-platform compatibilityBuild cross-platform mobile and embedded applications using FlutterDevelop lightweight, modern web interfaces using JavaScript/TypeScript with a strong focus on UX/UI design principlesIntegrate internal applications and data flows to improve cohesion across multiple sovereign systems, unifying workflows and reducing operational silosPlan and execute migration and modernization strategies to the organization's private cloud environmentDeploy and manage Linux-based services and containerized workloads (Docker)Design and manage CI/CD deployments using Docker, GitHub Actions, or GitLab CIManage relational databases (SQL Server, Postgres, MySQL), including schema design and performance tuningUtilize AI-assisted tools (Cursor AI, GitHub Copilot) to enforce quality and accelerate deliveryCollaborate with IT, engineering, and operations teams to ensure seamless integration and interoperability across business systemsParticipate in Agile ceremonies, structured change workflows, code reviews, and automated testingRequirementsRequired Qualifications3+ years of hands-on experience with .NET Framework / .NET Core developmentExperience building cross-platform mobile applications using Flutter (Dart)Proficiency with Go or another compiled back-end language (Rust, Java, etc.)Practical experience with Linux service deployment, CLI workflows, and diagnosticsSolid understanding of Docker and containerization conceptsExperience deploying applications into private cloud or on-premises virtualized environmentsStrong experience with SQL Server; additional experience with Postgres/MySQL is a plusAbility to support and modernize legacy on-premise applications while designing new cloud-hosted replacementsWorking knowledge of API design, REST, GraphQL, microservices, and distributed systemsHands-on experience with AI-assisted development toolsFamiliarity with Git, GitHub, Bitbucket, or AtlassianPreferred SkillsExperience converting monolithic applications into microservice or container-based architecturesCI/CD engineering with GitHub Actions, GitLab CI, or JenkinsStrong UX/UI fundamentals, wireframing, and component-driven designFamiliarity with authentication systems (OAuth2, SAML, JWT)Exposure to distributed logging and monitoring platforms such as SentryExperience working with Atlassian tools (Jira, Confluence) and formal change-order or ticket-based development workflows (helpful but not require)Background in logistics, ERP, or enterprise operational platforms is a strong plusSoft SkillsExcellent communication and cross-team collaboration abilitiesStrong analytical and problem-solving mindsetAdaptable, self-directed, and eager to adopt new technologiesStrong sense of ownership, accountability, and architectural qualityPassionate about automation, UX/UI consistency, performance, and clean engineering principlesBenefits401(K) with company match from Day 1 Blue Cross Blue Shield health insurance - medical, dental, vision, prescription Paid vacation, holidays, and personal time Optional life and disability insurance Safety bonuses for clean roadside inspections and safe driving records Paid training, PPE, and late-model, well-maintained trucks Boot reimbursement program Up to $2,400 company contribution to Health Savings Account (HSA)