Top Software Engineer Jobs

Build low-latency, high-reliability trading, risk, and analytics systems for fintech. Translate quantitative models into production software, optimize performance, work with quants and traders, and mentor junior engineers. Participate in design and code reviews and ensure operational robustness.

Design, develop, and support customizations, integrations, and enhancements on the PTC Windchill PLM platform. Translate product-lifecycle requirements into Windchill solutions, perform upgrades/migrations, troubleshoot, document, conduct code and design reviews, and mentor junior engineers while collaborating with cross-functional stakeholders.

Lead design and delivery of scalable backend services for media hosting, monetization, and analytics. Implement REST APIs and Celery-based async workers, own reliability and performance, drive data and integration patterns across PostgreSQL/Redis/object storage, lead Terraform and cloud changes, improve observability and testing strategies, and guide cross-team architecture, security, and AI-driven backend practices.

The Software Engineer will design, implement, and maintain real-time services for Twilio's Voice Trust team, ensuring robust and high-throughput communication solutions. Responsibilities include gathering requirements, coding, testing, and on-call support in a distributed production environment using Agile methodologies.

Develop, maintain, and test complex software systems and algorithms for an intel team. Collaborate with system and hardware engineers to derive requirements, support UI/backend work, transition capabilities to cloud, ensure operational specifications, perform quality control, lead or oversee development teams, and improve development processes and documentation.

Build and maintain low-level networking software that interfaces accelerators and high-speed networks. Diagnose and optimize kernel- and user-space networking (layers 2-4), implement collectives/RPC, benchmark and improve congestion control, and develop drivers and protocols to reduce latency for distributed ML workloads.

Leads hands-on software implementation across risk, AI ingestion, compliance, and client-facing platforms. Designs and ships C#/.NET services, REST APIs, React and TypeScript applications, and contributes to Python and LangGraph agentic systems. Establishes engineering standards for code reviews, testing, CI/CD, Azure and Kubernetes deployments, and observability. Mentors engineers, participates in architecture and ADR reviews, and guides integrations with Microsoft Fabric while working across Azure and on-premises environments.

Develop, enhance, test, deploy, and support clinical applications within the IHS RPMS system. Analyze requirements, translate designs into code, troubleshoot complex software issues, address accessibility and security considerations, support testing and documentation, provide customer support, and report on technical findings and project progress while collaborating with multidisciplinary teams.

Leads software architecture, development, regulatory compliance, risk management, verification, and validation for new medical-device indications. Owns IEC 62304 documentation, software development plans, requirements, architecture, DFMEA, traceability, testing, and release qualification. Partners with Regulatory Affairs, Quality, Clinical, Systems Engineering, and Product teams to support programs from first-in-human studies through commercialization. Manages technical milestones, vendors, risks, and cross-functional deliverables while mentoring engineers and shaping technology strategy.

Design, build, and scale resilient distributed payment systems handling 1,000+ transactions per second. Collaborate with Product, Revenue Operations, Cloud Platform, and Security teams to shape product requirements and roadmaps. Lead AI-augmented software delivery, code reviews, testing, observability, performance optimization, incident response, on-call rotations, and root cause analysis while maintaining strict security, reliability, and low-latency standards.

The Staff Backend Engineer will lead technical direction across backend systems, write production code, improve scalability, and mentor engineers.

As a Senior Software Engineer in Cluster Orchestration, you'll lead multiple services, drive improvements in performance and reliability, and mentor junior engineers.

The Senior Software Engineer will enhance Kubernetes-native benchmarking services while improving performance and reliability, mentoring junior engineers throughout the process.

As a Staff Engineer, you'll lead the orchestration platform strategy, mentor engineers, and ensure reliable workloads across GPU clusters, directly impacting AI innovation.

The Software Development Engineer will design and develop software solutions for Trading & Risk Management, focusing on risk analytics, backend services, and AI integration while collaborating with product teams.

The Senior Software Engineer will build user features using Golang and cloud technologies, lead tool implementation, and collaborate across teams to enhance productivity.

Design, build, and maintain provider- and care-team-facing web interfaces for clinical and operational workflows. Own features end-to-end, drive frontend architecture, optimize client-side performance and accessibility, collaborate with product/design/data/clinical teams, instrument metrics, and participate in on-call rotations to ensure reliable production systems.

Design, build, and maintain provider-facing web interfaces for clinical workflows. Own end-to-end frontend architecture, performance, accessibility, testing, observability, and reliability. Collaborate with product, design, data, and clinical teams, contribute to technical roadmap, and participate in on-call rotations to ensure production reliability.

Build and scale full-stack customer and agent support experiences across React/TypeScript frontends and Go backend services. Own APIs, integrations, and AI/ML vendor integrations, drive CX outcomes through experimentation and metrics, improve reliability through on-call incident response, and collaborate with Product, Design, and Ops to deliver measurable product outcomes.

Lead architecture and multi-year technical strategy for financial data pipelines and reporting. Design and deliver backend services in Go, ensure accuracy, timeliness, and auditability of financial data, and partner with Finance/Accounting/Tax to translate regulatory requirements into scalable systems. Mentor senior engineers and set architectural standards across Financial Engineering.

Designs, develops, maintains, tests, documents, and troubleshoots software supporting electromagnetic warfare solutions, large-force exercises, and mission simulations. The engineer gathers requirements, supports releases and production operations, oversees testing quality, collaborates with customers and cross-functional teams, and contributes to program planning. The role requires defense-domain knowledge, software development experience, customer engagement, and up to 25% travel.

Design and develop multithreaded embedded software in C/C++ for Linux, RTOS, and bare-metal platforms supporting satellite RF, antenna, and optical systems. Build drivers and control/data-plane functions, integrate software with hardware, debug using telemetry and hardware tools, and promote CI/CD, automated testing, and TDD practices. Provide architectural direction, participate in reviews and documentation, collaborate cross-functionally, and mentor junior engineers.

Lead the architecture and delivery of IoT and smart-automation protocols across devices, gateways, mobile apps, and cloud services. Design and implement Z-Wave, Matter, PowerG, and ZigBee solutions; build gateway and cloud translation services; guide data models, interoperability, security, observability, and OTA strategies. Mentor engineers, establish reusable practices, communicate technical roadmaps, support deployments and incidents, and collaborate with Product, Firmware, Operations, partners, and executives.

Develop and maintain software systems, participate in architecture and design reviews, enforce coding and testing standards, resolve product issues, and collaborate with product managers. The role also leads engineering initiatives, improves system quality and reliability, contributes to documentation, and coaches team members. Requires substantial experience in software development, testing, maintenance, product launches, and software design and architecture.

Leads the architecture, development, and delivery of high-volume securities finance applications. Builds Java and Spring Boot microservices using REST APIs, Docker, Kubernetes, and messaging platforms. Owns technical analysis, engineering standards, testing, risk management, and regulatory alignment. Mentors engineers, leads cross-functional delivery, and partners with business, compliance, and data stakeholders to design scalable enterprise systems supporting securities and custody workflows.