Top Software Engineer Jobs

The Software Engineer will develop application software, participate in requirements analysis, code, maintain applications, and test software.

The Software Engineer will design, maintain, and develop web solutions, focusing on real-time data and integrating geospatial data for front-end and back-end applications. Requires ownership of the software lifecycle, using modern frameworks and tools.

Design, build, and maintain scalable backend content platform services and RESTful APIs using Python, .NET, and AWS. Implement AI-enabled features (tagging, summarization, semantic search), integrate external LLM services, improve content workflows, and collaborate with product and cross-functional teams to deliver high-quality, production-ready solutions.

The Backend Software Engineer will develop data ingestion pipelines, implement observability tools, and provide technical support while improving team collaboration.

As a Software Engineer II, you'll design and build backend services for a unified communications platform, collaborate with multiple teams, and manage medium-sized projects independently.

As a Software Engineer, you'll build AI-driven product experiences for scientists, optimize user onboarding, and analyze data to drive growth and retention.

The role involves leading software engineering projects, mentoring developers, collaborating with product managers, and delivering cloud-based solutions in a fast-paced environment.

As a Software Engineer, you will design and build critical systems for enterprise customers, ensuring regulatory compliance and enhancing product capabilities. Your role involves technical leadership, architectural work, and mentoring team members, with a focus on scalable and reliable software solutions.

The Cyber AI Senior Specialty Software Engineer will design, develop, and deploy AI applications while integrating them with existing systems and resolving technical issues.

The Software Engineer will develop tools for data migration from relational databases to MongoDB, collaborating with teams to implement high-quality backend code.

The Software Engineer Sr designs, develops, tests, and maintains software solutions while addressing complex business needs and creating technical documentation.

As a Software Engineer, you will design, develop, and deploy a reliable financial platform, focusing on performance and security while collaborating with teams to ensure high-quality code and infrastructure.

As a WordPress Software Engineer, you will develop and enhance digital websites, create APIs, and support news operations, primarily using PHP and AWS. You will collaborate within a product team to deliver quality solutions under tight deadlines.

Lead design and implementation of high-performance GPU-accelerated software using C++ and CUDA. Develop and optimize CUDA kernels for signal and image processing, integrate GPU components with systems, and collaborate with hardware, signal processing, and systems teams. Apply DevSecOps/CI-CD practices, profile/optimize performance, and develop software interfacing with FPGAs, GPUs, and embedded SoCs for defense systems.

Develop, maintain, and enhance complex software systems. Design, code, debug, integrate, and test software components; analyze user requirements; resolve defects; recommend process and documentation improvements; build data queries and support system-level software design.

Design, develop, and evaluate complex software architectures and applications for defense systems. Collaborate with cross-functional teams to implement real-time, embedded, and cloud-native solutions interfacing with hardware (FPGAs, GPUs, SoCs). Apply DevSecOps/CI-CD, containerization, and agile practices to deliver high-quality software for RF, radar, EW, and other sensor systems.

Lead full-stack engineer building and scaling applications using Java/Spring Boot and React. Design REST APIs and microservices, integrate external systems, implement CI/CD, troubleshoot production issues, and collaborate with product, UX, QA, and DevOps teams. Drive technical design, code reviews, and documentation.

Lead the design and development of responsive UI applications, manage front-end architecture, and ensure system stability while mentoring developers.

Design, develop, test, deploy, maintain, and debug software solutions. Produce technical designs and documentation, propose solutions for complex business needs, and participate in release management, integration, and application lifecycle activities while aligning work to customer-focused and risk-management practices.

Work with engineering to build APIs, backend services, and distributed event-driven applications supporting analytics and ML. Help design, build, and operate cloud-based systems, data pipelines, and scalable platform capabilities while collaborating with data teams.

Design and build UIs and features for Oso's authorization service, enhance user experience, and engage with users for support.

Build end-to-end fullstack features for a mental healthcare platform: design APIs and UIs, manage clinical and practice-management systems, integrate AI capabilities, and own product outcomes from schema to frontend.

Lead design and implementation of the payment and clearinghouse platforms powering Headway's revenue flows. Build fault-tolerant, observable integrations (Stripe, Plaid, payers), create abstractions for adjacent teams, mentor engineers, and write high-impact code to ensure reliability, throughput, and correct reconciliation of transactions at scale.

Headway seeks a Staff Fullstack Engineer to own end-to-end product work across frontend and backend. You’ll build practice management, patient/provider engagement, AI-enabled clinical systems, onboarding, growth tools, and platform foundations. The role requires technical leadership, cross-functional strategy, mentoring, and shipping scalable, reliable systems in a complex healthcare domain.

Design and build reliable backend services powering clinical data, insurance billing, patient-facing infrastructure, and financial ledger systems. Scale high-integrity systems requiring idempotency, strong consistency, and pragmatic AI integration to automate provider workflows and enable personalized patient experiences.