Top Software Engineer Jobs

Build and improve web and mobile consumer features end-to-end using React and TypeScript. Own product problems from discovery through production, analyze funnels and user behavior, design and interpret large-scale A/B tests, and use data to improve creator and player acquisition, engagement, and retention. The role combines hands-on frontend engineering, product strategy, analytics, experimentation, and agentic workflow automation.

Develop and maintain frontend web applications for desktop and mobile experiences. Convert mockups into responsive, semantic HTML and SCSS, build interactive JavaScript interfaces, integrate solutions into existing platforms, optimize UX, create test plans, support QA and UAT, participate in code reviews, and improve frontend frameworks and reusable styling structures.

Develop and maintain advanced iOS applications and scalable Node.js APIs for healthcare environments. Integrate REST, GraphQL, third-party services, and event-driven systems while supporting offline synchronization with NoSQL databases. Manage containerized deployments and cloud infrastructure using Docker, Kubernetes, GCP, and Anthos. Ensure HIPAA-compliant data handling, secure authentication, observability, performance, testing, and maintainability. Collaborate cross-functionally, contribute to architecture decisions, troubleshoot applications, and mentor junior developers.

Lead and develop a small team of Product Engineers while remaining hands-on in architecture, coding, debugging, and technical direction. Partner with Product and Design to define roadmaps, build reusable customer-facing capabilities, and establish quality standards for AI-native products. Own production reliability, security, permissions, latency, cost, observability, and incident follow-up. Recruit and mentor engineers, improve execution across workstreams, and create durable interfaces with platform, simulation, research, and deployment teams.

Develop and maintain software products using Python. Responsibilities include writing scalable backend code, building responsive web applications, integrating third-party services, testing and debugging programs, improving existing systems, implementing security and data protection solutions, prioritizing features, and collaborating with internal teams to deliver technical solutions.

Maintain and enhance e-commerce and internal web applications through the full development lifecycle. Responsibilities include requirements gathering, coding, testing, support, maintenance, product integration, process improvement, and collaboration with product managers, engineering, marketing, and company leadership. The role requires developing innovative technology solutions that improve business processes, performance, marketing differentiation, and user experience.

Own the infrastructure powering Pax Historia’s AI requests across 37+ models and multiple providers. Responsibilities include improving provider reliability, structured outputs, caching, routing, monitoring, cost efficiency, latency, and scalability for billions of monthly tokens. This founding engineer role requires strong fundamentals, attention to detail, data-driven decision-making, and rapid learning. The position is fully in-person in San Francisco and does not involve model training or self-hosted inference.

The Staff Engineer will design core systems, contribute to architecture, mentor engineers, and drive product development in AI-driven solutions.

Build performant experiences and set UX standards for AI agent products, while engaging with customers and overcoming technical challenges.

Design and develop software solutions for manufacturing clients (SCADA to MES/MOM). Work in small multidisciplinary teams, support project commissioning onsite, hybrid Smyrna TN role with up to 10% travel. Mentor engineers and apply industrial automation and integration best practices.