Top Software Engineer Jobs

Design and develop backend services and APIs for identity resolution, optimize event-driven systems, and enhance system reliability. Mentor engineers and influence architectural decisions.

Design and build backend services and APIs for identity resolution while developing workflows for handling massive data volumes and mentoring junior engineers.

As a Lead Software Engineer, you'll design and develop GenAI platforms, integrate LLMs, mentor engineers, and solve technical challenges for scalable solutions.

Senior backend engineer responsible for owning large projects from discovery to launch, improving performance/reliability/scalability, enhancing testing/monitoring/CI/CD, building high-volume fault-tolerant infrastructure, and keeping sensitive data secure while mentoring peers and collaborating with product and design.

Design, build, and deploy scalable, containerized backend systems in Scala for a low-latency trading platform. Architect and maintain microservices on Kubernetes, integrate market data feeds, implement monitoring/logging, and collaborate cross-functionally to deliver resilient production services. Own projects end-to-end from design through deployment and maintenance.

Design, develop, and integrate real-time mission software in C++/C# on Linux. Participate across the software lifecycle, apply DevSecOps/CI/CD practices, collaborate with systems and test engineers, support foreign military sales adaptations, and mentor early-career engineers to deliver electronic warfare capabilities.

The Staff Software Engineer will lead architectural design and delivery, focusing on performance and efficiency of systems at scale.

Lead and build a new Trust & Safety engineering domain: design and implement systems to detect and mitigate fraud, billing anomalies, and credential abuse. Architect product and operational solutions, mentor engineers, define processes, and deliver scalable, auditable safety tooling across internal and external workflows.

Lead and deliver software solutions, oversee full-stack architecture, mentor engineers, and drive cross-functional initiatives for spacecraft modeling and control platforms.

As a Staff Software Engineer, you will direct the architecture of observability pipelines, build scalable log management systems, and enhance performance in customer-managed environments.

Lead design, implementation, and unit testing of high-performance RF signal-processing software in modern C++ on Linux. Develop Python tools for simulation and verification, integrate with hardware, participate in code reviews, CI/CD, and collaborate with systems, hardware, and test engineers to meet airworthiness and operational requirements for naval electronic-warfare systems.

As a Senior Software Engineer specializing in Distributed Systems, you'll design and implement scalable platforms, optimize data pipelines for durability and low latency, and impactfully contribute to service ownership.

This role involves developing multi-physics simulation software for spacecraft, focusing on designing algorithms for coupled physics interactions and mentoring junior engineers. Responsibilities include API design and integration, coding in C++, and collaborating with multidisciplinary teams.

Design, develop, modify, and implement backend/service-layer software using Agile and TDD practices. Build Java and Python applications, integrate relational and NoSQL databases (PostgreSQL, MongoDB), create interfaces, and execute automated testing to meet product requirements.

Lead architecture and integration for simulation platforms and digital twins, design scalable cloud-native backend microservices and APIs, define integration standards (REST, gRPC, event-driven), drive observability and CI/CD, adopt AI-assisted development practices, mentor engineers, and collaborate across teams to deliver secure, high-performance platform capabilities.

Senior Software Engineers at January design scalable systems, contribute to architecture, mentor junior engineers, and collaborate with cross-functional teams to improve financial solutions.

Join the Search Platform team to design, implement, test, and deploy performant search and data-access features. Collaborate with product, data analysts, and engineers, run experiments, iterate rapidly, and provide production support for mission-critical applications serving millions of users.

Design, develop, test, operate and maintain production-ready software with full-stack ownership. Contribute to technical design, reliability engineering, code reviews, and compliance/security best practices. Analyze failures, propose design changes, and work within Agile/DevOps practices. Collaborate across teams and prioritize incremental delivery while supporting the bank's technology transformation.

Lead and manage multiple Agile development teams to design, deliver, and maintain enterprise application systems. Oversee system design, deployment, controls, risk mitigation, and lifecycle management. Partner with stakeholders, architects, and operations to translate business needs into technical requirements, prioritize work, and ensure regulatory and audit compliance. Coach and mentor engineers, provide technical guidance, and report on initiatives, timelines, and team productivity.

Build and own full stack features using React Native, Flask, and TypeScript. Occasionally travel to warehouses to observe software in action and perform live coding during go-lives. Collaborate closely with founders and the founding engineer, make technical decisions, and help scale infrastructure as needed.

Lead technical direction and architecture for Chewy's Discovery Experience platform. Build scalable customer-facing front-end web apps and APIs, integrate search/recommendation and AI systems, ensure performance and reliability, mentor engineers, and partner across product, design, data science, and SRE.

Join as an early founding full-stack engineer to architect, build, and deploy a scalable platform serving AI-driven voice applications. You will own frontend and backend development, design infrastructure with the CTO, and deliver reliable production systems for enterprise customers.

Design, develop, and maintain software applications. Collaborate with product, design, and engineering teams. Write clean, scalable code, participate in code reviews, troubleshoot defects, and stay current with technologies.

Design, develop, and maintain software applications; collaborate with product, design, and engineering teams; write clean, scalable code; participate in code reviews; troubleshoot defects; stay current with emerging technologies.

Design, develop, and maintain scalable software solutions. Collaborate with product, design, and engineering teams. Write clean, efficient code; participate in code reviews; troubleshoot complex defects; and stay current with emerging technologies.