Top Software Engineer Jobs

Provide technical leadership and architecture for large-scale SaaS products, build LLM-integrated systems and AI agents, mentor engineers, lead PoCs, and ensure scalability, resilience, and delivery across microservices-based platforms.

As a Backend Software Engineer, you'll lead projects across product lines, build secure systems, and collaborate with AI and Legal teams.

As a Senior Software Engineer at Kasheesh, you will design and scale systems, improve performance, mentor junior engineers, and enhance CI/CD processes while collaborating with product and design teams.

The Principal Software Engineer will lead the technical direction for real-time streaming systems, ensuring low-latency and high-concurrency audio pipelines while managing system architecture, scalability, and cross-team collaboration.

Design and implement new search features and fixes in Elasticsearch, invent or implement algorithms/data structures, collaborate with a distributed team, contribute to Lucene, and build scalable search functionality for serverless platforms.

Design, develop, and support applications for the clearing platform using Outsystems and either Angular or React JS, ensuring high-quality software delivery and compliance with security standards.

Lead design and optimization of data-intensive, distributed backend systems for query, search, and AI data products. Improve query plans, indexing, caching, and schema/access patterns to reduce P95/P99 latency and scale reliability. Drive architectural improvements, operate JVM-based services, and raise technical standards via design reviews and cross-functional collaboration.

Lead design and optimization of data-intensive distributed systems and query infrastructure. Improve query plans, indexing, caching, and schema/access patterns to reduce P95/P99 latency, ensure scalability, and support AI-powered data products. Mentor through design reviews and operate backend systems in the JVM ecosystem.

Develop and maintain full-stack applications, create scalable backend APIs, and mentor junior developers while shaping innovative insurance tech solutions.

Back-end focused Senior Software Engineer for the Shelf WMS platform: develop and maintain foundational warehouse inventory and fulfillment systems, improve scalability and stability, harden software during on-call rotations, and collaborate with front-end engineers and operations to deliver production-ready solutions.

Develop and integrate system-level software for federal contracts, ensuring compliance, performance, and security while maintaining high availability and fault tolerance.

Lead design and development of frontend and backend services on an Agile product team. Implement test-driven code, mentor teammates, and deliver scalable J2EE/Spring-based solutions that meet business and user needs.

As a Senior Software Engineer at PerfectServe, you'll design, build, and maintain high-quality code for healthcare communication systems, mentoring junior engineers and collaborating across teams to improve patient care and clinical workflows.

The Senior Software Engineer will develop features using TypeScript, React, and Node.js, enhance system performance, and collaborate closely with a team to deliver impactful solutions.

Develop and maintain scalable, secure browser extension features using JavaScript/React/TypeScript. Write tests (Jest/TDD), collaborate with product and design, optimize performance and security, refactor and fix bugs, and uphold code quality through reviews.

Design and implement cross-platform features for KeeperChat (desktop, mobile, web). Build and maintain .NET/C# MAUI clients and React web UI, optimize performance and reliability, participate in code reviews, collaborate with product/design/backend teams, and mentor junior engineers while upholding security and code quality.

Architect and implement scalable React/TypeScript user interfaces for web and Electron desktop apps. Integrate native modules (C++/Objective-C), work with REST APIs under zero-knowledge principles, optimize performance and accessibility, lead code reviews, mentor engineers, and participate in CI/CD and automated testing to deliver secure, high-quality features.

The Senior Software Engineer will create user-facing interfaces for Roku applications, collaborate with teams, and ensure system architecture is robust and scalable.

Build and maintain backend services and data pipelines (Golang, Java/Flink), and data-focused frontend apps (TypeScript, React). Advance Certificate Lifecycle Management capabilities, troubleshoot distributed services, and improve development workflows, tooling, and engineering practices for the Machine Identity Cloud platform.

Design, develop, troubleshoot, and debug software for High Performance Computer products. Collaborate with teams, mentor less experienced staff, and execute testing plans.

The Senior Software Engineer develops and implements software for BioDevices, focusing on machine learning, data science, and embedded systems while leading innovation initiatives.

The Senior Software Engineer will lead development, mentor engineers, and create data solutions using TypeScript, React, and Python. Responsibilities include designing applications, driving innovation, and ensuring high-quality user experiences.

Lead design and implementation of health data products, mentor engineers, own multiple projects, and develop scalable data solutions using modern technologies.

Lead design and implementation of products, mentor engineers, drive innovation, and build scalable data solutions using modern tech stack.

As a Senior/Staff Software Engineer, you will design and implement products, guide other engineers, and drive innovation in health data solutions.