Top Software Engineer Jobs

Work on an agile team to design and implement an iOS SDK for third-party developers. Develop interfaces, write unit tests, and collaborate with a tech lead, testers, and team members to deliver production-quality SDK components.

Develop and maintain datapath software using C/C++ for high-performance networking on Linux. Work with IP protocols (TCP/UDP), packet routing, drivers, and system configuration. Optional contributions to OpenStack/Neutron plugins, virtualization (VMware/NSX), DPDK or other packet I/O SDKs, and security tools (IDS/IPS, firewalls).

Develop device/primitive and middleware software for currency handling devices; provide pre/post-sales technical support, training, diagnostic and maintenance tools; support OEM integration; travel up to 20%; follow ISO and company quality policies.

Develop and convert GUI forms using WPF and C#. Interface visual forms and controls with low-level hardware control libraries. Work within N-tier architecture, implement data visualizations, use source control, and integrate with lab test equipment via GPIB/HPIB/I2C/TCP-IP/RS-232/USB. Participate in agile practices (scrum, sprints).

Develop and maintain C#/.NET applications within a multi-service, cross-language project. Implement functionality from high-level use cases, write unit tests (including Windows services), perform C#/C++ interop and marshalling, debug on Windows, and adapt to new technologies. Contract role based in Hillsboro, OR.

Implement and enhance Android applications for wearable devices: translate product requirements, design and maintain mobile architecture, add customer-specific features, optimize security, performance and scalability, participate in code reviews, collaborate across teams, and support testing and deployment.

Develop C# WinForms desktop applications integrating USB and serial interfaces and firmware. Collaborate with technical customers to gather requirements, design high-level architecture, implement code to specification, coordinate with other developers, and track and resolve software defects.

Develop and maintain complex desktop UI applications using WPF and/or Silverlight. Lead GUI/UX design, implement .NET/C# application architecture, integrate with databases via ADO.Net/ODBC/Oracle SQL, and implement WCF services. Support reporting frameworks (Sharpshooter, Telerik, SSRS) and contribute to debugging and Visual Studio-based development.

Develop and integrate Spring Boot Java APIs with third-party services, modify PostgreSQL databases using Liquibase, support deployments, write unit tests, assist frontend-backend integration, create user stories, demonstrate features to customers, and mentor junior developers while advocating improved development practices.

Develop, design, and maintain scalable, modular software and integrations for Army modernization programs. Implement APIs, data models, and software infrastructure per MOSA and open standards. Apply Agile/DevOps/DevSecOps practices, support configuration/change management, provide technical troubleshooting, testing, documentation, and lifecycle support while collaborating with cross-functional teams.

Design, develop, test, document and deploy smart-card personalization software using Java, Spring Boot and React. Troubleshoot complex issues, participate in requirement reviews, perform code reviews and unit testing, and collaborate across teams. Apply secure SDLC practices, threat modeling, and web application security assessments while evolving architecture and adding EMV/AES-related features.

Mid- to senior-level full-stack engineer who collaborates with business and technical teams to translate requirements into scalable web applications. Develop and maintain applications using Angular, C#, SQL, and JavaScript, apply Lean UX for improved user experiences, perform data analysis, and support agile continuous-improvement initiatives.

Build and operate scalable backend services, APIs, and cloud systems for enterprise-facing AI reliability products. Own features end to end from design through rollout and iteration, contribute frontend functionality using React, manage application data, and collaborate with product, design, leadership, and engineering. The role requires strong Python, API, full-stack, cloud deployment, communication, and ownership skills in a remote startup environment.

Manage and enhance the company Salesforce environment with Apex development, support system rollouts with installation teams, and build ETL integrations (Airflow/Python). Contribute to data validation, APIs, SQL/SOQL integrations, and infrastructure tasks (Kubernetes, VMs, Unix).

Design, build, and maintain software systems (data platforms, real-time analytics). Collaborate with stakeholders to deliver features, write/test/debug code, implement algorithms, create documentation, and ensure software quality and performance.

Design, develop, test, verify, sustain, and document complex software applications including GUIs, visualization tools, and database-driven features. Translate use cases into requirements, perform code/risk/reliability analyses, lead verification/validation and testing, troubleshoot production deployments, and support integration and technical documentation for defense clients.

Design, build, and optimize full-stack software solutions for classified government programs. Implement APIs, microservices, front-end interfaces, and secure data pipelines; ensure performance, reliability, and compliance with cybersecurity and information assurance requirements while collaborating in Agile teams.

Lead design, development, and delivery of complex web applications in an Agile on-site team. Implement front-end (React/TypeScript) and backend services (Python/REST), ensure code quality, mentor junior developers, and guide technical direction while meeting security and clearance requirements.

Design, implement, and maintain cloud-native web applications and backend services. Convert requirements into specifications, build and integrate software, ensure quality control, support CI/CD pipelines, and collaborate with architects and engineering leads to deliver secure, production-grade systems for federal customers.

Design, architect, and implement full-stack software and data solutions (APIs, microservices, front-end) across secure/classified environments. Lead data ingestion, transformation, storage, visualization, and integration while ensuring performance, reliability, cybersecurity, and compliance within Agile teams.

Design, develop, and optimize high-performance protocol and networking software using C++ and Python. Debug and analyze protocol processing, improve performance and memory usage, implement automated tests, conduct code reviews, mentor junior engineers, and document architectures and APIs for mission-critical environments.

Develop responsive SharePoint-based user interfaces using HTML, CSS, JavaScript and Vue3; consume REST/GraphQL APIs; integrate with Microsoft SQL Server and Power Platform; optimize front-end performance; test and participate in code reviews; document processes and train users; collaborate with designers, back-end developers, and stakeholders in an agile environment.

Design, build, and optimize full-stack software solutions integrating data ingestion, transformation, storage, APIs, microservices, and front-end visualizations. Ensure performance, reliability, security, and compliance with government standards while leading architecture, troubleshooting integrations, and collaborating in Agile teams on classified programs.

Design and implement full-stack software solutions and APIs; architect cloud and secure enterprise infrastructure; design and optimize data pipelines (Spark, Iceberg, EMR, NiFi, Kubernetes); ensure data provenance and preprocessing for analytics; collaborate with engineering, data stewards, and mission partners; administer and tune data tools; perform quarterly analysis and recommend data tooling.

Design, build, and optimize full-stack software solutions for classified government programs. Implement APIs, microservices, data ingestion/transformation, and front-end visualizations. Ensure performance, reliability, and compliance with cybersecurity, data governance, and information assurance standards while working in Agile with multidisciplinary teams.