Software Engineer Jobs in Cambridge, MA

Lead engineering teams to design, build, and scale back-end microservices and ML platform infrastructure. Collaborate with product managers and data scientists to deploy cloud-based solutions, mentor engineers, evaluate code, and ensure regulatory and operational needs are met using modern cloud, container, database, and ML tooling.

As a Software Engineer, you will develop and analyze personal health data models, implement web services, and design client application features.

Develop and maintain embedded IEEE 802.15.4 networking software across SoC and host architectures, integrate multiprotocol stacks (OpenThread, Zigbee, Bluetooth LE), implement bare-metal and RTOS modules, write unit tests, debug on ARM/Linux using JTAG/GDB, use CI/CD and container tooling, and mentor junior engineers.

Build and own backend tooling and infrastructure to accelerate customer onboarding. Design, implement, and ship scalable, reliable cloud services; iterate quickly with product; improve observability, CI/CD, and system reliability; collaborate across teams and own end-to-end features.

As a Senior iOS Engineer, you will lead engineering decisions, ship production code, enhance app architecture, and contribute to product strategy at Speechify.

Build and optimize high-performance C/C++ and Rust server applications and feed handlers for market data. Implement parsers, petabyte-scale processing tools, and low-latency, high-throughput optimizations. Collaborate on build/deploy/CI, monitoring, and ensure reliable feature rollouts.

Design, implement, and test robotics algorithms for medical and service robotics applications, focusing on navigation, motion planning, and perception.

Develop and maintain software for robotic systems, focusing on communication libraries, algorithms for automation, and providing support to the team.

Develop dynamic user interfaces and mobile apps for robotic control, collaborating with a development team and integrating emerging technologies.

Design and build user-friendly mobile applications for robotic control, focusing on front-end development, UI/UX design, and incorporation of emerging technologies.

Design, implement, and test robotics algorithms in C++ and Python for medical and service robotics applications focusing on navigation and motion planning.

Design and build scalable, reliable backend services in Python to support task planning and robotic workflows. Develop event-driven, messaging-based systems, collaborate with robotics engineers to integrate backend with hardware, improve performance and maintainability, and participate in code reviews and architecture decisions.

As a Financial Software Engineer, you will design, architect, and build systems to enhance liquidity access for Capital Market clients, while leading projects and mentoring junior members.

As a Financial Software Engineer, you'll build and improve financial systems, ensuring access to liquidity and capital for clients, while engaging in client relations and technical tasks.

Build and own backend features end-to-end for the Agents Channel, writing clean, testable server-side code (Kotlin/Java). Collaborate with product, marketing, and frontend teams, work in cloud environments (AWS preferred), use relational databases/SQL, CI/CD, and leverage AI/LLM tools to improve developer productivity.

The Software Engineer will develop and maintain a cloud-native SaaS platform, focusing on frontend and backend development, collaborating with cross-functional teams, and contributing to secure systems in a regulated environment.

Full‑stack engineer shipping AI-enabled clinical products. Build physician-facing web and mobile interfaces, integrate ML/LLM features to production, and develop enterprise integrations (EMR, claims, HIE). Collaborate with product, design, clinical, and ML teams to scale infrastructure for hundreds of thousands of users.

Lead cross-team data platform initiatives focused on the Data Lake. Drive architecture and roadmaps for lakehouse storage, compute, orchestration, modeled data layers, and operational automation. Own large, complex programs end-to-end, make high-judgment architectural decisions, establish standards and paved paths, respond to incidents, and mentor senior engineers while aligning stakeholders across engineering, product, analytics, and AI/ML.

Lead design and delivery of scalable frontend and backend systems, define technical standards (CI/CD, testing), drive observability and SRE practices, mentor engineers, coordinate cross-team initiatives, and ensure operational security and high-quality releases for a new product launch.

Develop, integrate, and field autonomy software for launched effects platforms, owning features from design through live flight testing. Drive technical execution, collaborate with autonomy, perception, and vendor teams, support system bring-up and field operations, and implement C2 interoperability and deployment processes. Travel to tests and customer exercises to support mission execution and debugging.

Lead technical delivery and integration of autonomy software for V-BAT and X-BAT, defining flight-autonomy interfaces, integrating payloads and mission autonomy, coordinating cross-team engineering, ensuring mission readiness, supporting flight tests and deployments, mentoring engineers, and improving integration workflows and testing infrastructure.

Lead technical delivery and integration of autonomy software for new platforms (air, maritime, space). Own end-to-end development, testing, and fielding of autonomy features, mentor teams, drive architecture and ICDs, support live tests, and transition R&D into operational capabilities.

Lead technical delivery and integration of autonomy software for launched effects, including autopilot integration, multi-agent coordination, and fleet-scale deployments. Collaborate with autonomy, perception, vendors, and customers; lead design, testing, debugging, mission support, documentation, and pre-deployment readiness for disconnected or air-gapped operational environments.

Lead technical direction and architecture for expeditionary autonomy across V-BAT and X-BAT. Drive development, integration, validation, and fielding of mission autonomy, flight-autonomy interfaces, payloads, and multi-agent capabilities. Mentor senior engineers, influence cross-team engineering standards, support deployments and operational readiness, and define long-term strategy and interoperability for defense customers.

Lead technical strategy and engineering for autonomy on new platforms (space, maritime, contested logistics). Define architecture, guide development and integration, mentor senior engineers, support testing and deployments, resolve complex hardware/software integration issues, and transition R&D into operational programs.