Top Hybrid Software Engineer Jobs

Develop, test, and maintain mission-planning weapon software within a SAFe Agile scrum team. Translate requirements into designs, implement and integrate microservices (C#/C++ back end, JavaScript/TypeScript/React front end), debug issues, write documentation, and perform unit/integration/system-level testing and validation.

Develop and maintain Ruby on Rails applications for energy solutions, design ML-ready data pipelines, architect scalable systems, and deploy infrastructure to AWS. Responsibilities include automated testing, code reviews, DevOps support, refactoring, troubleshooting, AI-assisted development, and mentoring junior developers. The role is fully onsite in Kennett Square, Pennsylvania, five days per week.

Develops real-time simulations of space vehicles supporting flight software development, testing, ground-system development, integration, and operator training. Responsibilities span the full software lifecycle, including requirements, architecture, coding, testing, integration, and documentation. The role uses Agile workflows, GitLab, coding standards, and DevSecOps practices, with opportunities to work with containers, messaging protocols, high-performance data architectures, real-time operating systems, and hardware-in-the-loop simulations. The position is fully on-site and may require travel between facilities.

Develops real-time space vehicle simulations supporting flight software testing, hardware-software integration, ground system development, risk reduction, and mission operator training. Responsibilities span requirements, architecture, coding, testing, integration, documentation, Agile development, GitLab workflows, DevSecOps pipelines, and collaborative engineering. The role uses software development skills and may involve MATLAB/Simulink, real-time operating systems, hardware-in-the-loop testing, control theory, containers, messaging protocols, and high-performance data architectures.

Leads architecture, design, implementation, and evolution of scalable backend services and APIs for customer address data. Drives technical strategy, distributed systems standards, observability, reliability, incident response, and performance optimization. Partners across engineering, product, architecture, and business teams; establishes reusable platforms and engineering practices; mentors engineers; leads design and code reviews; and contributes hands-on to complex enterprise solutions.

Develop reusable Python-based software infrastructure for post-silicon validation and characterization of Arm SoCs. Build automation, frameworks, APIs, and CI or regression infrastructure for workloads, hardware controls, instrumentation, test execution, and data collection. Collaborate with firmware, validation, systems, and infrastructure teams to debug complex hardware-software interactions and create reliable, scalable engineering workflows.

Design, develop, test, deploy, and support scalable cloud-native applications across backend and frontend systems. Build Java/Spring Boot services, React and TypeScript interfaces, REST APIs, developer-tool integrations, and internal developer portals. Lead testing, performance engineering, secure coding, troubleshooting, incident resolution, code reviews, and technical mentorship. Partner with stakeholders on roadmaps and deliver cross-functional software engineering initiatives using AWS, Kubernetes, CI/CD, observability, and infrastructure-as-code practices.

Architect and scale enterprise software for experimentation, audience segmentation, and customer journey decisioning across marketing and messaging platforms. Build high-performance, AI-powered systems using machine learning, agentic workflows, distributed streaming, and personalization. Partner with data science, product, and engineering teams; mentor engineers; and drive technical excellence, experimentation, and innovation.

Lead a team of developers and a portfolio of technology projects, designing distributed microservices and full-stack systems. Build cloud-based solutions supporting regulatory needs and customer experiences, using modern programming languages, databases, container orchestration, and cloud services. Mentor engineers, collaborate with product managers, stay current with technology trends, and promote experimentation and technical excellence.

Leads software engineering teams and a portfolio of technology projects involving distributed microservices, full-stack systems, and cloud-based solutions. Partners with product managers, mentors engineers, evaluates and occasionally writes code, and drives technology transformation while addressing regulatory needs. The role requires people management, software engineering, cloud computing, modern programming languages, databases, container orchestration, and Agile practices.

Develop Android applications and complex mobile features that improve the home-buying experience. Collaborate with product, design, and engineering teams; review code; write documentation; establish best practices; and maintain reliable, testable codebases. Optimize performance, support experimentation, use approved AI code-generation tools, and potentially participate in an on-call rotation for production systems.

Designs and develops complex native Android applications that improve the home-buying experience. Responsibilities include implementing maintainable and testable code, collaborating with product and design teams, reviewing code, documenting technical decisions, improving performance, applying Android best practices, using AI code-generation tools, and participating in an on-call rotation supporting production reliability.

Build and maintain native Android applications and infrastructure for Redfin’s mobile home-buying experience. Responsibilities include designing complex technical projects, writing maintainable and testable code, reviewing code, documenting systems, collaborating with product and design teams, improving performance, applying Android best practices, and using AI code-generation tools. The role may include on-call support for production systems.

Senior Software Engineer responsible for end-to-end full-stack software development, scalable API design, AWS cloud-native implementations, technical feature leadership, system-level problem solving, and continuous improvements to performance, quality, and efficiency. The role collaborates with product owners and engineers in an agile environment, translates client requirements into technical designs, and supports third-party integrations.

Develop and maintain Expedia’s high-scale checkout applications. Design server-side solutions in Java, build front-end features with JavaScript, CSS, and HTML, write unit and integration tests, conduct code reviews, mentor junior developers, and troubleshoot live production issues. The role requires strong systems design, analytical, collaboration, and problem-solving skills in an agile environment.