Top Software Engineer Jobs

The Senior Software Engineer will develop and maintain core SDKs and services at Speechify, optimizing functionalities and collaborating with product teams while enhancing user experiences.

The role involves collaborating with Product Teams to develop scalable APIs and SDKs, optimizing functionalities, and delivering cloud functions using Kotlin. Candidates should have a systems thinking approach and previous experience with GCP is preferred.

Design and deliver scalable, secure enterprise software as a principal engineer on agile squads. Lead architecture, implement distributed systems and APIs, establish engineering standards, and build AI-enabled capabilities (LLMs, agentic workflows, orchestration). Mentor engineers, ensure observability and compliance, and partner with architecture, security, risk, and data teams to adopt responsible AI at scale.

Design, develop, test, and integrate navigation software focused on INS/GPS Kalman filters and sensor fusion. Use MATLAB/Simulink, C, and Python in an Agile, model-based environment; perform hardware-in-the-loop integration, define software requirements, and support verification of safety-critical avionics systems. Must be U.S. citizen and able to obtain Secret clearance; on-site in Woodland Hills, CA.

Develop, test, and debug software for navigation systems using MATLAB/Simulink, C, and Python. Perform model-based engineering, system integration on hardware, and collaborate in Agile teams. Contribute to INS/GPS Kalman filter and sensor-fusion designs, translate requirements to designs, and support verification and certification for mission/safety-critical systems. Must be U.S. citizen, work onsite, and obtain Secret clearance.

Lead design, development, testing, and maintenance of software integrations and APIs to enable automated data flow between tools. Build, troubleshoot, and document integrations; work with cross-functional teams; administer Jenkins and support CI/CD, containerization, and tool API integration (Atlassian, Cameo, Ansys). Maintain security and compliance with government clearance requirements.

Lead MOSA-focused software architecture and capture efforts for DoD missions. Work with BD, customers, and engineers to decompose missions, define requirements and interfaces, develop roadmaps, and design portable, modular, scalable on-board mission software. Integrate sensors and avionics, develop/debug real-time multithreaded systems in C/C++/Java, follow Agile, and support V&V and lifecycle engineering practices.

The Staff Software Engineer will lead technical architecture, set quality standards, drive project milestones, and communicate technical risks while actively coding and collaborating with team members to automate processes in healthcare.

Integrate and validate vehicle software across prototype and production vehicles. Execute system-level integration tests, automate test scripts, debug multi-ECU communication issues, support OTA and sleep features, perform root-cause analysis, and collaborate with architecture and application teams to resolve software dependencies and system-level risks.

Design and implement mission-critical in-vehicle user interfaces for Rivian vehicles. Collaborate with UX/UI and studio teams to build intuitive 2D/3D applications, test in labs and prototype vehicles, troubleshoot issues, research new technologies, and integrate software across divisions.

Design, develop, and deploy cloud backend microservices for vehicle access. Build secure APIs, ensure scalability, performance, and reliability. Collaborate with cross-functional teams, integrate with mobile and embedded platforms, mentor engineers, perform code reviews, troubleshoot production issues, and maintain technical documentation and automated tests.

Design, develop, and maintain cloud backend microservices for vehicle access across vehicle models. Lead architecture, build secure APIs, ensure scalability and reliability, integrate with mobile and embedded systems, mentor engineers, and collaborate with cross-functional teams on deployment and security.

Design, develop, test, and maintain scalable back-end services and system architecture using Laravel/PHP. Implement and manage Laravel queues and relational databases, optimize performance, conduct code reviews, debug issues, and collaborate with cross-functional teams. Role supports a federal contract requiring FEMA approval and U.S. citizenship.

Staff Software Engineers at Didero will own the design and development of a high-performance application, focusing on scalability and seamless user interactions while navigating complex workflows and system integrations.

The Senior Software Engineer, Mobile will lead the development of a React Native application, enhancing the mobile experience for geospatial data and climate resilience, while ensuring performance and reliability in real-world conditions.

The Senior Software Engineer, Protocol will architect and develop core protocol components for a blockchain while optimizing distributed systems. Responsibilities include enhancing performance, solving distributed systems problems, and contributing to engineering standards in collaboration with research and product teams.

As a Senior Software Developer, you'll lead software design and development, mentor juniors, ensure code quality, and collaborate with cross-functional teams on solutions while adhering to compliance standards.

The Senior Software Engineer will design, develop, and maintain software applications using Python, C#, C++, and Linux, while collaborating with cross-functional teams to optimize performance and user experience.

Implement, configure, and maintain KNAPP software in customer environments. Troubleshoot incidents, analyze logs, perform root-cause analysis, design and deploy software changes, coordinate QA and deployments, document systems, and train customers and new engineers while collaborating with development, service desk, and project teams.

Design, develop, and maintain .NET console applications that integrate databases and perform ETL for compensation and talent management systems. Manage full SDLC, optimize SQL (stored procedures/queries), build data interfaces, collaborate with stakeholders, and evaluate emerging technologies to support a federal client on-site.

As a Lead Engineer, you’ll oversee a product area, guide sprint planning, mentor engineers, and deliver high-quality solutions while actively designing and coding.

Design and develop software for ROVs, AUVs, and subsea tooling on Windows and Linux. Handle requirements, design, implementation, and testing; maintain revision control; prepare technical procedures; mentor junior engineers; serve as technical lead on projects; collaborate across divisions and communicate with technical and nontechnical stakeholders. Up to 25% onshore travel with potential occasional offshore travel.

Develop and maintain scalable software solutions, mentor developers, and integrate AI tools. Collaborate on technical solutions aligned with business goals.

Build and maintain NMI's bank-to-bank payment systems: public APIs, internal tools, and third-party integrations. Design and develop services in Scala, TypeScript, and C#, apply TDD, own production quality and incidents, work with AWS containerized microservices, messaging, data stores, and CI/CD. Use AI-first tools to accelerate development, participate in agile processes, refactor large codebases, and collaborate with product and SRE to deliver resilient payment features.

Design, implement, test, and integrate software across the full lifecycle for surveillance systems. Lead debugging, supplier software integration, metrics reporting, and follow software best practices in an Agile/Linux environment. Interface with program management, suppliers, and government customers; support formal system and weapon evaluations.