Job Title: Senior Full Stack Software Engineer (Kubernetes / Python / React / Go)

Company Name: Rackner

Job Details: RemoteFull,Time

Job Url: https://hiring.cafe/viewjob/ma9et3r9d8s3e6rt

Job Description: Posted 1mo agoSenior Full Stack Software Engineer (Kubernetes / Python / React / Go)@ RacknerView All JobsWebsiteUnited StatesRemoteFull TimeResponsibilities:Design systems, Develop backend, Deploy KubernetesRequirements Summary:Design, prototype, and build modern full-stack platform capabilities using cloud-native tech; backend in Python (FastAPI) and Go; frontend in React; Kubernetes-based deployments; security clearance eligibility.Technical Tools Mentioned:Python, Go, React, FastAPI, Docker, Kubernetes
Senior Software Engineer — R&D PlatformsLocation: United States (Remote)Travel: Periodic engineering collaboration sessionsRole OverviewRackner is seeking a Senior Software Engineer to help design, prototype, and build modern platform capabilities within a focused engineering initiative.In this role, you will work directly with experienced technical leaders to translate ideas into working software; developing full-stack applications, backend services, and distributed systems using modern cloud-native technologies.The environment emphasizes ownership, experimentation, and practical engineering outcomes. Engineers are trusted to move quickly from concept to implementation while contributing to architecture and system design decisions.This role is well suited for engineers who enjoy solving difficult technical problems, building scalable systems, and working in environments where engineers are expected to take initiative and deliver meaningful technical outcomes.What You'll DoDesign and develop modern full-stack applications and distributed systemsBuild backend services using Python (including frameworks such as FastAPI) and GoDevelop frontend interfaces using React and modern JavaScript frameworksDeploy and operate applications in containerized and Kubernetes-based environmentsRapidly prototype and validate new platform capabilitiesContribute to architecture and system design discussionsBuild scalable APIs and services supporting evolving platform needsUse modern engineering tooling, including AI-assisted development tools, to accelerate developmentCollaborate with engineers and technical leadership to move concepts into production-quality systemsWhat You BringStrong candidates typically bring experience across several of the following areas:Professional experience building full-stack software systemsBackend development using Python, including frameworks such as FastAPIBackend systems development using GoFrontend development using React and modern JavaScriptExperience deploying applications using Docker and KubernetesFamiliarity with microservices, APIs, and distributed systemsAbility to work independently, solve complex problems, and deliver working software quicklyComfort operating in environments where engineers take ownership of technical outcomesExperience using modern development tooling and engineering workflowsTravelThis role includes periodic travel for engineering collaboration sessions, including several extended working sessions during the year. Travel schedules are planned in advance and designed to support focused development and team collaboration.ClearanceCandidates must be eligible to obtain a U.S. government security clearance.U.S. citizenship is required for clearance eligibility.About RacknerRackner is a software consultancy focused on building mission-critical systems for the U.S. government. Our engineers work across AI/ML, DevSecOps, cloud platforms, and distributed systems, supporting federal agencies and national security initiatives.Engineering teams collaborate closely with technical leadership and program stakeholders to design and build scalable platforms addressing complex operational challenges. Engineers are encouraged to take ownership of their work, contribute ideas, and help shape the systems they build.Benefits & PerksCompetitive compensation + performance opportunityMedical, dental, vision coverage401(k) with company contribution/matchPaid time off + federal holidays (as applicable)Remote/hybrid flexibility (as role allows)Training/certification support (BI, analytics, healthcare data standards)Equal OpportunityRackner is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other protected characteristics. #SoftwareEngineering #FullStackEngineering #Kubernetes #Python #FastAPI #GoLang #ReactJS #DistributedSystems #CloudNative #DevSecOps #GovTech #HiringEngineers