Full Stack Software Engineer (React, Ruby on Rails & Kubernetes)

ICONMA is an IT Services and Consulting company seeking a Full Stack Software Engineer. The role involves designing and building full-stack licensing features, collaborating with various teams, and ensuring the reliability and scalability of systems.

Responsibilities:

• Design, build, test, and operate full-stack licensing features that support product activation, entitlement management, renewals, audits, and customer-facing workflows
• Build rich web experiences using React, Redux, or similar frameworks, and connect them to clear, reliable backend APIs
• Work across Ruby on Rails services, PostgreSQL data models, Kubernetes, Docker, CI/CD pipelines, and cloud-based production systems
• Solve scaling and reliability problems for licensing systems that serve large customers, regulated environments, and critical business workflows
• Translate security and compliance needs into pragmatic engineering work, including access controls, audit logging, secrets management, change management, observability, and operational evidence
• Collaborate with Product, UX, Security, Compliance, SRE, and other engineering teams to deliver high-quality solutions without losing the simplicity our customers expect
• Write maintainable production code, review code, improve tests, document operational practices, and help the team make sound technical decisions

Requirements:

• 10+ years of software engineering experience
• 5+ years developing production-grade full-stack applications
• Experience building scalable SaaS or cloud-native platforms in Agile environments
• Have 5+ years of experience writing professional production code and tests
• Have built rich web UIs with React, Redux, or comparable front-end frameworks
• Know your way around web backend technologies such as Ruby on Rails or similar frameworks
• Can design efficient relational database schemas and reason about query performance; we use PostgreSQL
• Are comfortable working with cloud infrastructure and delivery systems such as Kubernetes, Docker, CI/CD pipelines, and production observability tooling
• Care about reliability, security, auditability, and maintainability as core parts of the product
• Enjoy working on a small, autonomous team and can communicate clearly with engineers, product partners, and non-engineering stakeholders
• Bring good judgment to ambiguous technical problems and can move work forward with clarity
• Experience with FedRAMP Moderate or High, DoD IL4 or IL5, FISMA, GovRAMP, AWS GovCloud, Azure Government, or similar regulated environments
• Experience with licensing, entitlement, billing, subscription, identity, or access-control systems
• Hands-on experience with IAM concepts or protocols such as OAuth, SAML, SCIM, RBAC, or least-privilege authorization models
• Experience with infrastructure-as-code, secrets management, service mesh, zero-trust patterns, compliance automation, or evidence collection
• Experience with asynchronous patterns, message queues, event streams, search technologies, or large-scale data workflows
• Interest in security, networking, technical leadership, or mentoring other engineers
• Years of Experience: 10.00 Years of Experience
• Kubernetes
• PostgreSQL
• Software Engineering
• React