Top Software Engineer Jobs

Build and maintain iOS messaging components (Chat, Inbox, Email SDKs) for PayPal products. Design, implement, test, and release features; integrate APIs; optimize performance; collaborate with cross-functional teams and experiment with AI tools to improve user self-service experiences.

Design, develop, and maintain web and enterprise applications supporting NIH systems. Manage databases, support DevOps pipelines and cloud deployments, perform QA/IV&V, produce technical documentation and training, and collaborate with multidisciplinary teams to implement system enhancements.

Develop, maintain, and enhance enterprise software systems working with hardware and systems engineers. Design and implement algorithms, RESTful services, presentation tiers, database interfaces, perform debugging, testing, deployment (Tomcat), and lead small teams following agile practices.

Develop scalable JavaScript/Node.js services on AWS and Salesforce. Design and monitor RESTful APIs, create CloudFormation templates, manage S3 file storage and migrations, and deploy cost-effective, secure cloud services. Collaborate in an Agile team and mentor teammates.

Develop and maintain partner-facing frontend features using React and TypeScript on AWS. Own problem statements through design, implementation, testing, deployment, and maintenance. Estimate work, improve reuse and engineering efficiency, collaborate cross-functionally, mentor teammates, and drive continuous improvement and personal technical growth.

Design, develop, test, deploy, and maintain frontend features using React and TypeScript. Own problem areas, estimate timelines, collaborate cross-functionally, mentor peers, and drive continuous improvement.

Lead architecture and implementation across engineering teams, write and review designs, perform hands-on development, mentor engineers, conduct code reviews, ensure operational excellence, and collaborate with product, design, and leadership to deliver scalable frontend solutions.

Build and maintain frontend features for partner-facing products using React and TypeScript. Own feature delivery across the SDLC, estimate work, collaborate cross-functionally, mentor peers, and improve reliability, usability, and engineering efficiency for a scalable marketplace.

Design and implement performant, scalable front-end interfaces and data visualizations for a scientific discovery platform. Build a modular design system, optimize rendering and real-time data flows, and collaborate with product and research teams to translate scientific workflows into intuitive user experiences.

Lead design and implementation of large-scale TypeScript/Node/NestJS and React applications, architect distributed microservices, optimize PostgreSQL and Redis performance, operate CI/CD on GCP, mentor engineers, make high-impact architectural decisions, and deliver complex projects in a hybrid Chicago environment.

Design, build and operate scalable integrations and experiences (especially Shopify and BigCommerce), own features from architecture through delivery, implement data ingestion and API connectors, define engineering best practices, and mentor junior engineers.

The Software Developer will work on various problems in the software stack, writing production code and communicating with users for feedback, focusing on quality and impact.

Develop, integrate, containerize, and secure monitoring and metrics software. Implement lightweight/portable app versions, build APIs, collaborate with system engineers, lead small teams, design algorithms and databases, and support DevOps, testing, and documentation.

The Software Developer designs and implements custom software tools, diagnoses issues, collaborates in design meetings, mentors junior developers, and addresses customer challenges through software development.

Develops and maintains Big-Data Cloud systems, contributes to back-end processing, tests software components, resolves software issues, and oversees development tasks.

Design, develop, maintain, and test complex software systems (analytics, real-time, large-data). Perform requirements analysis, software design input, trade-off decisions, resolve defects, and document/test components.

Design and develop next-generation real-time graphics rendering engine and content-creation tools. Enhance art pipeline integration with shader engine to improve realism and performance. Lead peers to ship high-quality products under delivery deadlines and work with export-controlled technology.

Design and develop next-generation real-time graphics rendering engine and content-creation tools. Enhance and integrate art pipelines with shader systems for realistic, high-performance rendering. Lead and collaborate within a small core software team to ship production-quality simulation graphics under delivery deadlines.

Develop and optimize real-time graphics rendering engine components and content-creation tools. Integrate art pipelines with shader engine, collaborate on-site to improve visual realism and rendering performance.

Design, build, and maintain full-stack software for energy hardware, edge Linux devices, and cloud services. Build backend services/APIs in C/Go/Rust, manage Linux build systems, integrate with embedded systems, ensure quality via testing and CI/CD, and provide technical leadership and cross-functional collaboration.

Design, develop, and implement advanced radar and RF signal processing software for electronic warfare and SIGINT/ELINT applications. Build and transition simulation software to hardware, apply ML-based RF techniques, and support product engineering across a fast-paced defense-focused team.

Design and develop mobile applications using Generative AI, collaborate with teams, and ensure application quality through testing and optimization.

Lead Software Engineer responsible for designing, coding, testing and deploying document/content management solutions. Collaborate with product and engineering teams, coach others, apply TDD and DevOps practices, implement secure APIs and cloud-based services, and drive technical decisions to deliver scalable, reliable applications.

Design, implement, document, and support custom ERP (JDE) solutions and integrations for order management, pricing, master data, distribution, and returns. Troubleshoot complex JDE issues, provide technical guidance to stakeholders, and help define development standards and release processes.

Design and ship AI-powered features for a modern Node/TypeScript/GCP platform that integrates with EHRs. Own features end-to-end, collaborate with cross-functional teams, and use OpenAI/Vertex AI/Langfuse in production while occasionally working from the Orlando hub and aligning to EST hours.