Jobs at Rincon Research Corporation

Supports HR operations and the Centennial reception desk by maintaining confidential employee records, HRIS data, onboarding and recruitment activities, employee status changes, compliance documentation, calls, calendars, mail, supplies, and visitor access. Assists with internships, career fairs, events, and employee engagement while following sensitive defense-industry protocols and handling occasional company errands.

Develop and lead software development for embedded and digital signal processing systems supporting defense and intelligence missions. Collaborate with systems, hardware, firmware, integration, testing, project management, and customer teams. Responsibilities include Linux and embedded Linux development, device drivers, APIs, rapid prototyping, formal product lifecycle processes, agile leadership, DevSecOps, and technical leadership of a small team.

Develop algorithms for multi-GNSS receiver systems and implement them across gateware, firmware, and software. Collaborate with systems, hardware, software, integration, testing, project management, and customer teams. Apply DSP expertise, model-based systems engineering, rapid prototyping, and formal development processes to deliver operational signal-processing solutions.

Designs and develops RF, high-speed digital, and mixed-signal hardware, including schematics, PCB layouts, testing, verification, manufacturing support, and technical documentation. Supports design reviews, production planning, new product introduction, and full-rate production while following quality and revision-control processes. The role contributes to defense and intelligence signal-processing and geolocation systems and requires eligibility for a TS/SCI clearance and U.S. citizenship.

Manages the full contract lifecycle for signal processing hardware and software development programs, including proposals, staffing, schedules, budgets, risks, testing, customer relationships, reporting, and product support. Leads geographically dispersed technical teams, drives prototype deployment, supports business development, and contributes to strategic technology planning. Requires extensive technical program management experience, proposal writing, customer relationship management, and an active TS/SCI clearance.

Manage the full lifecycle of defense and intelligence contracts, including business development, proposals, staffing, planning, scheduling, project controls, financial forecasting, testing, quality, customer relationships, reporting, and product support. Lead multidisciplinary teams, oversee multiple projects, maintain customer satisfaction, and support delivery of digital signal processing and communications solutions for national defense.

Lead requirements development, system architecture, design, risk mitigation, integration, testing, and lifecycle sustainment for digital signal processing and geolocation systems supporting defense and intelligence missions. Develop technical documentation, test plans, verification traceability matrices, and discrepancy reports while collaborating with engineers, customers, and technical partners. The role requires expertise in systems engineering, RF or digital electronics, FPGA or firmware, GPS/GNSS, and Model-Based Systems Engineering.

Manages configuration control and Contract Data Requirements List deliverables for hardware and software systems. Develops configuration management plans, controls baselines, tracks documentation and versions, performs audits, maintains status accounting, and ensures compliance with contract, regulatory, ISO, and CMMI requirements. Coordinates with engineering, quality assurance, and program management teams to resolve discrepancies, manage interfaces, support audits, and implement corrective actions. The role is based in Tucson, Arizona, and requires U.S. citizenship and eligibility for a TS/SCI clearance.

Provides HR administrative and reception support at a defense facility. Responsibilities include maintaining confidential employee and HRIS records, coordinating onboarding, recruiting, interviews, career fairs, internships, employee status changes, benefits inquiries, and engagement activities. The role also manages reception, calls, mail, calendars, office supplies, visitor control, and occasional travel coordination while complying with employment laws and defense security protocols.

Designs, deploys, maintains, scales, and supports enterprise database systems, primarily PostgreSQL in Linux environments. Responsibilities include database architecture, tuning, backup and recovery, failover, large-scale data management, ETL, operational support, testing with real data, and developing system features. The role also explores emerging technologies, supports customer facilities, and may contribute to cloud, DevOps, GIS, APIs, dashboards, and web development.

Develop, test, deploy, and operate integrated software systems; design application and third-party service infrastructure; build quality APIs; architect scalable and maintainable solutions; and collaborate with stakeholders and vendors. Provide technical leadership and mentorship, experiment with new technologies, automate workflows, and support systems engineering, integration, deployment, and operations in a defense and intelligence environment.

Designs and develops real-time cloud-processing software, signal processing and geolocation algorithms, user interfaces, and data visualization tools for defense and intelligence missions. Responsibilities include testing with real data, systems integration, deployment, operations and maintenance, experimentation with new technologies, and customer-facing application delivery. The role requires independent work, software architecture expertise, and collaboration across engineering disciplines.

Develops and tests astrodynamics algorithms and software for orbit determination, maneuver planning, constellation management, and space mission analysis. Responsibilities span architecture, requirements, design, integration, testing, deployment, operations, and sustainment. The engineer collaborates with aerospace, electrical, mathematics, and computer science professionals and applies scientific programming to real-world space-system data.

Administers and improves Windows, Active Directory, Azure, identity, and core infrastructure services. Responsibilities include managing Group Policy, DNS, DHCP, certificates, storage, patching, monitoring, troubleshooting, system installations, documentation, vulnerability remediation, and infrastructure modernization. The role supports hybrid identity, disaster recovery, automation, and secure, scalable cloud environments in a 100% onsite defense R&D setting.

Design and implement scalable full-stack applications, databases, APIs, signal-processing algorithms, user interfaces, and data visualization tools for defense and intelligence missions. Maintain and enhance operational systems, test software with real data, deploy applications to customer facilities, and support integration, testing, and operations. The role requires independent work, innovation, and collaboration across multidisciplinary engineering teams.

Develop, test, deploy, and operate integrated software and supporting infrastructure. Build APIs and integrations with internal and third-party services, collaborate with cross-functional stakeholders, research innovative technologies, and support systems engineering, integration, testing, deployment, and operations for defense and intelligence applications.

Develops real-time cloud processing solutions, signal processing and geolocation algorithms, user interfaces, and data visualization tools. Responsibilities include software design, testing with real data, integration, deployment, operations and maintenance, and delivering applications to defense and intelligence customers. The role requires independent problem-solving and collaboration across software, systems engineering, integration, and testing disciplines.

Leads systems engineering across the full lifecycle, including requirements development, system architecture, design, risk mitigation, integration, testing, operational transition, and sustainment. Develops technical documentation, test plans, training materials, verification traceability matrices, and formal review artifacts. Collaborates with multidisciplinary engineering teams and customers in a secure defense and intelligence R&D environment.

Designs and implements visually appealing, functional user interfaces for defense and intelligence products. Collaborates with developers and engineers to translate concepts and requirements into UI/UX designs, codes interfaces using JavaScript, TypeScript, and C++, and advises teammates on development timelines and design limitations.

Provides ISSO support for classified and accredited systems, including security documentation, continuous monitoring, vulnerability management, configuration reviews, incident response, and RMF/ATO compliance. Supports cybersecurity, physical security, program security, inspections, training, visitor control, access systems, intrusion detection, and security investigations. Collaborates with engineers, system administrators, security personnel, customers, vendors, and government stakeholders while maintaining security records and responding to help desk and local support needs.