Top Software Engineer Jobs

Lead modernization of legacy .NET applications into cloud-native .NET services. Drive architecture, design scalable APIs, improve performance and resilience, embed observability and secure-by-default patterns, mentor engineers, and support high-severity incidents while collaborating with Infrastructure, Security, Data, and Operations teams.

Leads development of Python-based mission-planning and scheduling systems for spacecraft operations. Designs optimization algorithms, high-performance APIs, distributed services, and reliable production workflows. Improves scalability, observability, and operational resilience while collaborating across software, flight dynamics, satellite operations, product, and program teams. Provides technical leadership, mentors engineers, and applies automation and AI-assisted development practices.

Build production-grade automation for diagnosing and resolving CI/CD failures, identifying regressions and problematic merges, and improving developer time-to-signal. Design scalable compute and storage across cloud and on-premises environments, lead release engineering practices, integrate AI with deterministic automation, and promote tooling and engineering best practices across development and quality teams.

Design and build scalable backend and data systems supporting Uber’s global marketplace. Lead high-impact engineering projects, establish frameworks and best practices, resolve architectural challenges, oversee incident management, and collaborate across Product, Science, and Operations. Mentor engineers, drive technical roadmaps, and deliver reliable systems optimized for performance, correctness, and large-scale distributed workloads.

Owns application architecture, shared frameworks, technical standards, and production code across backend, IoT, and customer-facing systems. Leads modernization from PHP to C#/.NET cloud-native services on Azure, including AKS, messaging, APIs, observability, and CI/CD. Provides technical mentorship and limited line management while partnering with PMO, infrastructure, and engineering leadership. Builds production agentic AI workflows using agent frameworks, RAG, tool calling, and MCP, with strong emphasis on reliability and governance.

Design, deploy, operate, and scale GPU/CPU infrastructure for Starshield’s national security missions. Manage Kubernetes and AI clusters, bare-metal and virtualized GPU platforms, operating systems, databases, monitoring, and distributed storage. Develop infrastructure automation, improve service reliability and performance, collaborate with AI engineers and customers, and lead technical excellence while mentoring junior engineers.

Designs, deploys, operates, and scales GPU/CPU infrastructure supporting Starshield national security missions. Responsibilities include managing Top Secret data center environments, GPU-as-a-service platforms, large AI clusters, Kubernetes, operating systems, databases, monitoring, distributed storage, and automation. The role improves service reliability, mentors engineers, collaborates with AI teams, and leads technical excellence across the infrastructure lifecycle.

Staff Software Engineer responsible for designing, developing, and scaling Nodal, a SaaS platform for P&C claims. The role builds React/TypeScript front ends, Django and REST back ends, SQL databases, integrations, automated tests, and CI/CD pipelines. Responsibilities include architecture, secure handling of sensitive data, AI and data-science integration, asynchronous workflows, code reviews, deployment support, and cross-functional collaboration with data scientists, actuaries, engineers, and claims experts.

Lead the design, development, deployment, and long-term operation of complex full-stack systems and features. Decompose ambiguous customer problems, manage data models and production systems, monitor SLAs, diagnose incidents, and make architectural decisions. Collaborate with Product, Design, Data Analytics, and Lifecycle Comms while mentoring engineers and improving engineering processes, tooling, and on-call practices. Work primarily with TypeScript, GraphQL, Temporal, Postgres, and AWS, using AI tools responsibly.

Lead the end-to-end design, development, deployment, and operation of complex subscription, pricing, billing, and order-generation systems. Decompose ambiguous problems, design scalable data models and APIs, monitor production systems, diagnose incidents, and maintain SLAs. Partner with Product, Design, Data Analytics, and Lifecycle Communications, while mentoring engineers and improving engineering processes. Work across a TypeScript, GraphQL, Temporal, Postgres, and AWS stack, using AI tools responsibly.

Lead modernization of legacy systems to cloud-native applications, focusing on .NET technologies. Mentor engineers and enforce coding standards. Collaborate with teams to meet operational requirements.

Lead the design and scaling of Extreme Platform ONE’s performance-monitoring data platform. Build high-throughput Kafka and Numaflow ingestion pipelines, enrich telemetry, and manage storage across ClickHouse, TimescaleDB, and Elasticsearch. Optimize queries, indexing, partitioning, retention, scalability, and reliability while performing capacity planning and load testing. Collaborate with platform, data, QA, and engineering teams; support secure coding, performance testing, CI/CD, documentation, and operational improvements.

Architects, develops, and modernizes full-stack containerized applications and microservices. Builds Kubernetes environments, CI/CD pipelines, Helm releases, and DevSecOps security automation. Optimizes relational databases, hardens systems to DISA STIG standards, and mentors engineering teams. Requires strong Linux, Docker, Kubernetes, software architecture, and deployment expertise, plus a Secret clearance or ability to obtain one.

Lead architecture and development of a firm-wide software dependency risk platform on AWS and Java. Own data ingestion, dependency graph modeling, APIs, integrations, technical strategy, and production delivery. Establish agentic AI engineering practices using tools such as Claude, with governance for security, resiliency, auditability, and human validation. Mentor senior engineers, solve complex technical problems, and represent engineering across security, risk, compliance, and platform stakeholders.

Develop and deploy production web applications for Cboe Global Markets using Python, Django, and ReactJS. Collaborate with Scrum teams, stakeholders, UX designers, mentors, and end users to design solutions, write tests, conduct code reviews, incorporate feedback, and deliver a final product. Projects involve financial market applications, real-time data, monitoring tools, and trading-related systems.

Leads technical vision and strategy for Affirm’s Marketplace, Search, Ads Platform, and consumer experiences. Designs scalable full-stack platforms, guides architecture and technical excellence, coordinates initiatives across engineering teams, mentors engineers, and drives reliable delivery of customer-focused products across iOS, Android, and Web.

Designs scalable systems, leads end-to-end technical execution, drives cross-team initiatives, and contributes hands-on production code. The role maintains engineering standards across architecture, testing, CI/CD, observability, and DevOps; leads incident response and root-cause analysis; mentors engineers; troubleshoots production issues; and aligns technical delivery with product priorities.

Design, develop, test, debug, and deploy scalable cloud-native software in a regulated medical-device environment. Lead architecture, coding, prototyping, APIs, microservices, distributed systems, and full-stack development while applying Generative AI, LLMs, RAG, and AI agents. Provide technical leadership through code reviews, design discussions, mentoring, and cross-functional collaboration with product, clinical, quality, systems, and cybersecurity teams.

Leads Allegiant’s SAP and enterprise systems engineering function, overseeing architecture, administration, security, ABAP development, integrations, platform health, compliance, and operational support. Establishes technical standards, manages SAP S/4HANA and Ariba environments, guides development and release practices, supports SOX audits, leads troubleshooting and modernization initiatives, and mentors technical teams and vendors.

Leads a software engineering team while designing, developing, modernizing, and supporting enterprise full-stack applications. Builds Java and Spring Boot services, REST APIs, microservices, and Angular or React interfaces; optimizes relational databases; and guides architecture, testing, CI/CD, DevSecOps, and secure development practices. Investigates production incidents, improves observability and performance, mentors developers, coordinates technical delivery, and collaborates with architecture, product, UX, QA, DevOps, database, and operations teams.

Design, develop, and implement cloud applications and automated tests on Microsoft Azure using C#/.NET and full-stack technologies. Evaluate architecture, scalability, reliability, performance, and maintenance risks; make technical trade-offs; design comprehensive test coverage; troubleshoot issues; and deliver moderately complex features. The role collaborates with software engineering teams while working independently on larger assignments and using Agile and AI-assisted development practices.

Design and implement control plane software spanning SDN, ground systems, satellites, and terminals. Build scalable services and APIs for provisioning, configuration, automation, telemetry, and network operations. Address dynamic network conditions and integrate with cloud and on-premises platforms. Collaborate across data plane, platform, embedded systems, product, and quality teams while contributing to architecture, implementation, testing, debugging, and system integration.

Designs and delivers secure, scalable backend services for Globus’s cloud-based data management and automation platform. Responsibilities include architecting asynchronous APIs and data services, developing and testing Python software, deploying and operating highly available SaaS and PaaS systems, supporting users, reviewing code, mentoring engineers, and optimizing performance. The role also contributes to cross-service integration, documentation, project planning, recruitment, and on-call support.

Lead architecture and strategic direction for Pinterest's data warehouse, analytics tools, and data governance. Drive cross-functional initiatives to build scalable data platforms, AI-assisted pipeline tooling, and analytics capabilities. Mentor engineers, define policies and tooling, and deliver measurable adoption and business impact across the company.

Staff Software Engineer responsible for designing, developing, and leading high-volume, low-latency ad-serving runtime systems. The role focuses on scalability, performance, fault tolerance, distributed systems, bid optimization, self-healing architecture, and full software lifecycle ownership. Responsibilities include technical leadership, design reviews, code reviews, bug triage, root-cause analysis, cross-functional collaboration, and guiding projects involving multiple engineers.