Top Software Engineer Jobs

Lead Software & AI Engineer responsible for designing, developing, and deploying software solutions integrating AI/ML. Requires extensive experience in cloud-native development and DevSecOps.

Design, build, and maintain scalable full‑stack systems and APIs. Extend products to handle large datasets, reporting, and third‑party/Microsoft Graph integrations. Write secure, testable production code, participate in code reviews, troubleshoot performance issues, and mentor engineers. Own features end‑to‑end from design through deployment using CI/CD and DevOps practices in a distributed team.

Lead design and development of complex, scalable software systems; define technical requirements and architecture; mentor junior engineers; optimize for performance, scalability, and security; enforce best practices for development, testing, and deployment; troubleshoot complex system-level issues.

The Senior Data Engineer will design, implement, and maintain data pipelines, improve data quality, and support investment data management, collaborating within a team to enhance decision-making and reporting capabilities.

The Staff Software Engineer - Backend will design and build core backend systems, optimize performance, lead initiatives, and mentor team members in a remote-friendly role.

The Senior Software Engineer - Backend will design and build scalable backend systems for fantasy sports, enhance performance, and collaborate with cross-functional teams to optimize solutions for millions of users.

Design and implement full‑stack, map-based web applications and scalable backend systems. Build responsive front ends with React/TypeScript, integrate ArcGIS APIs and Esri design system, containerize and deploy on Linux using Docker/Kubernetes, optimize distributed/cloud applications, and collaborate in Agile teams.

The role involves designing, developing, and maintaining a real-time advertising platform, collaborating with engineering teams, and ensuring best practices in software delivery.

As a Senior Software Engineer, you'll design and maintain real-time advertising applications, collaborating with teams to deliver high-quality software while promoting best practices and innovation in the advertising domain.

Lead development of Harvey in Word (Office Add-in) using OfficeJS. Architect cross-platform, high-performance integrations with Word (and Outlook), build AI-native editing experiences, ensure manifest/versioning compatibility, collaborate on APIs/UX, and mentor engineers to deliver polished enterprise-scale features.

Lead full‑stack engineering projects to scale document ingestion, design multi‑jurisdiction data collection, and build government‑grade security. Deliver AI‑native features across web, desktop, mobile, editors, and APIs. Ship full‑stack solutions using React/TypeScript frontend and Python/Postgres backend while ensuring scalable, extensible architectures that delight enterprise customers.

Lead development of Harvey in Word (Office Add-in) using OfficeJS. Architect cross-platform Office integrations, build AI-native editing features, ensure performance and compatibility, collaborate on APIs and UX, mentor engineers, and contribute to Outlook/Microsoft 365 integrations.

Improve performance and scalability of web applications by identifying and resolving front-end and back-end bottlenecks. Optimize load times, API responses, and database queries; develop scalable features across the stack, monitor performance, conduct code reviews, troubleshoot production issues, and collaborate with product, design, and engineering teams.

Lead design, build, and operate scalable backend services and carrier integrations. Provide technical leadership, mentor engineers, drive architecture and best practices, write and test code, troubleshoot production incidents, and improve monitoring and reliability while collaborating with product and cross-functional teams.

Senior Software Engineer responsible for refactoring and optimizing low-latency applications, analyzing network utilization, designing low-latency solutions and internal APIs, conducting unit tests, responding to production issues, leveraging AI tools, and mentoring junior engineers to improve performance, scalability, and reliability.

Design and implement scalable C++ and Python backend systems for simulation data generation and management. Build and optimize large-scale multi-modal data pipelines, implement lifecycle management, versioning, and storage, improve platform performance and reliability, and collaborate with engineers and researchers on data APIs and long-term architecture.

Lead design, administration, and optimization of SQL Server databases and reporting systems. Migrate SSRS reports to PowerBI, build ETL/data loads with Talend, write complex SQL/stored procedures, monitor performance, maintain backups/security, support production systems, and collaborate with product and engineering teams to deliver data-driven financial solutions.

Design, build, and maintain large-scale sensor simulation and rendering pipelines to run millions of simulated miles. Work with multi-modal sensor data (camera, lidar, radar), approximate real-world phenomena (physics, light transport, photogrammetry, NeRFs), manage efficient asset/data pipelines, and collaborate with AI/ML teams to evaluate and improve onboard models.

Designs, develops, tests, deploys, and supports enterprise software and systems. Participates across the SDLC, conducts code reviews, defines specifications, mentors junior engineers, provides technical architecture and production support, and performs system estimation, planning, and troubleshooting.

Build and scale Java backend services for the Party & Account System managing onboarding, KYC, account lifecycle, and clearing integrations. Deliver high-availability REST APIs and Kafka-driven asynchronous workflows, partner with product/compliance teams, monitor EKS/Postgres/DynamoDB/Redis systems, and ensure regulatory and performance SLAs are met.

Design, develop, test, deploy, and maintain Neighbor.com's marketplace. Produce high quality software and manage project priorities and deadlines.

Develop and maintain software for signal processing, image processing, FMV, mission planning, and data analytics. Collaborate with engineers to design, test, and deploy solutions using Python and C/C++ on Linux; work with cloud, container, and ML tools to deliver mission-focused capabilities for government customers.

Lead design, development, and maintenance of complex defense software for signal and image processing, FMV, mission planning, and data analytics. Mentor engineers, define technical direction, implement solutions using Python/C++ on Linux, and employ cloud, containerization, and ML tools. Contribute to testing, deployment, proposals, and delivery of mission-capable systems supporting the warfighter.

Lead design, development, and delivery of advanced software systems for defense missions. Mentor teams, define technical direction, implement solutions using Python/C++ on Linux, integrate modern tooling, and apply signal processing, geolocation, and machine learning techniques to deliver reliable, high-performance capabilities to customers.

Lead modernization of a data tracking and metrics system by designing and implementing highly usable user interfaces. Conduct user research, task analysis, accessibility/508 testing, usability testing, and create wireframes, mockups, and interactive prototypes. Collaborate with developers, product designers, and stakeholders to ensure user-centered solutions and document UI specifications.