Top Senior Software Engineer Jobs

Build and scale full-stack platforms for independent insurance agents, with a front-end focus. Develop, test, deploy, monitor, and support resilient software solutions; collaborate with Design, Product, engineering teammates, and business stakeholders; investigate customer problems; resolve production incidents; document work; and improve code and development processes.

Develop, integrate, deploy, and sustain satellite ground software for command and control, mission planning, constraint checking, and 2D/3D visualization. Build full-stack client and server applications across operating system, platform, and mission-specific layers using C++, Python, Docker, Kubernetes, and related technologies. Produce software architecture documentation, support Agile DevOps programs, integrate hardware interfaces, and make decisions within project budget and schedule constraints. The role is onsite in Colorado Springs and supports classified space-sector missions.

Design, develop, and verify chip-specific kernel drivers and embedded software for next-generation NVIDIA chips. Enable Linux and core operating systems across simulation, emulation, FPGA, and silicon platforms. Collaborate with hardware and software teams on platform bring-up, architecture, debugging, automation, and production deployment. Resolve complex hardware-software integration issues and independently drive projects from design through deployment.

Design and operate secure, scalable CIAM services for authentication, authorization, identity lifecycle, and profile management. Lead complex technical initiatives, guide architecture across teams, improve reliability and security, and establish standards-based identity practices. Partner with engineering, product, and security teams, mentor engineers, document technical decisions, and participate in on-call support.

Build and ship customer-facing Microsoft Edge features to drive acquisition, engagement, retention and growth. Partner with PM, Design, and Data Science to turn insights into product. Build and operate scalable experimentation, telemetry, analytics, and AI-driven platforms and data pipelines. Drive end-to-end projects, improve reliability and performance, ensure security and compliance, mentor engineers, and influence long-term architecture and platform strategy.

Build and lead scalable frontend products for Airbnb’s Community Support Engineering organization. Responsibilities include architecting web applications, developing reusable frontend components, designing supporting server-side APIs, implementing testing and experimentation, optimizing accessibility and performance, collaborating with product, design, machine learning, and generative AI teams, shaping technical direction, and mentoring junior engineers.

Design, build, and improve highly scalable, available payment systems supporting global transactions and payouts. Lead cross-functional technical initiatives, architect complex features, optimize performance, improve engineering quality and operational excellence, and mentor junior engineers. Drive technical strategy, align stakeholders, and collaborate with product, data science, operations, and other engineering teams.

Develop and test application software, internal tools, architectures, prototypes, and image-processing or AI algorithms for diagnostic medical imaging devices. Create software requirements and risk analyses, conduct code and design reviews, evaluate third-party software, maintain cybersecurity documentation, support intellectual property creation, and ensure software lifecycle procedures meet applicable regulations. The role requires leading projects through the full lifecycle and working on-site in Bedford, Massachusetts.

Architect and lead development of high-scale, low-latency backend and data platforms for wealth custody and clearing. Define engineering standards, technical vision, and distributed-system architecture across teams. Partner with product and business stakeholders, mentor senior engineers, lead incident response, optimize performance, and improve reliability. Ensure platforms meet stringent requirements for availability, consistency, security, observability, auditability, and regulatory compliance using Java, Spring Boot, AWS, Kubernetes, PostgreSQL, Kafka, and microservices.

Leads software sustaining, escalation resolution, debugging, root-cause analysis, validation, release quality, and customer-specific fixes for Surfscan semiconductor inspection systems. Coordinates globally distributed engineering, support, applications, service, and escalation teams. Drives automation, diagnostics, regression testing, deployment readiness, documentation, and reliability improvements. Provides occasional customer-site and off-hours support, including domestic and international travel for critical escalations and deployments.

Lead development of secure, scalable APIs and microservices for BaaS partner onboarding and embedded financial services. Responsibilities include architectural strategy, technical requirements, code reviews, mentoring, CI/CD, testing, observability, incident response, monitoring, compliance, and codebase modernization. The role requires collaboration across product and engineering teams, evaluation of emerging technologies, and development of durable, configurable systems.

Design, develop, integrate, debug, and test real-time embedded flight software for NASA’s Space Launch System. Own mission-critical, human-rated software components and support hardware-in-the-loop and simulated testing. Apply C/C++, scripting, object-oriented design, UML, NASA standards, continuous integration, and Agile practices. Collaborate with customers, stakeholders, and cross-functional teams while troubleshooting hardware/software interfaces and communication protocols. The role requires U.S. citizenship, a STAR ID, domestic travel, and extensive office-based computer work.

Designs and implements scalable Java and Spring Boot microservices on Red Hat OpenShift. Provides technical guidance to software engineers, strengthens application security and observability using DynaTrace, Grafana, and Elastic Stack, and improves GitOps-based CI/CD deployments with Tekton and Argo CD.

Design, develop, and deploy scalable full‑stack web applications. Lead architecture and technical planning, build React UIs, implement backend services in Python/Go, optimize PostgreSQL schemas, leverage AWS, mentor engineers, and own features end‑to‑end in an Agile environment.

Lead the architecture, development, and operation of internet-scale distributed systems for web crawling, content acquisition, processing, and retrieval. Drive technical strategy for crawl scheduling, freshness, prioritization, scalability, reliability, observability, and AI-enabled optimization. Provide cross-team technical leadership, mentor engineers, and partner with scientists, product managers, and platform teams supporting Microsoft Search and AI experiences.

Build and scale full-stack healthcare applications using TypeScript, React, and/or .NET on Azure. Design event-driven integrations, translate complex requirements into technical solutions, support production systems, and contribute to planning and design reviews. Lead through mentoring, code reviews, pairing, and technical problem-solving while delivering software predictably. Preferred experience includes healthcare applications, EHR and FHIR integrations, RPA, CI/CD, automated testing, and open-source contributions.

Develop performance-focused software, tooling, automation, and testing infrastructure for distributed systems. Investigate and remediate customer performance issues, improve observability, debug production incidents, and respond to emergent problems. Work with Java, JVM technologies, Linux, Kubernetes, monitoring platforms, and CI/CD tools in a small scrum team to build reliable, high-performance applications.

Designs, develops, tests, debugs, modernizes, and troubleshoots IBM i/RPG software. Leads complex technical efforts, contributes to architecture and design, ensures code quality and secure maintainability, estimates work, resolves development issues, and mentors junior developers. The role requires RPG, CL, Db2 for i, SQL, JSON, REST, testing, version control, Agile delivery, and controlled change management, with adoption of AI-assisted development tools.

Build and operate product and technical initiatives across Boulevard’s event-driven platform, including scheduling, booking, marketing automation, and business tools. Partner with Product and Design, contribute to architecture, develop frontend or backend systems, maintain software quality through testing and observability, support production systems, mentor engineers, and improve delivery practices using AI-assisted development tools.

Lead the architecture and development of scalable computer systems and application software. Make technology and design decisions, solve complex technical problems, mentor junior developers, conduct code reviews, and promote engineering best practices. The role requires cloud expertise across Azure and AWS, AI agent integration, data system architecture, and microservices experience, with opportunities to collaborate cross-functionally and guide technical direction.

Design, build, and operate secure Azure cloud infrastructure and backend services for distributed radar systems. Develop scalable, low-latency services that ingest and process real-time sensor data; automate deployments with infrastructure as code and DevOps practices; and own observability, resiliency, reliability, and operational readiness. Collaborate with software, hardware, and systems engineers while influencing platform architecture and technical direction.

Lead the technical vision and architecture for a core risk-signal processing platform. Design and operate scalable backend systems, data-intensive applications, and microservices while ensuring reliability, observability, security, performance, and operational excellence. Oversee CI/CD, testing, deployments, and cost optimization; deliver features across backend, frontend, infrastructure, and data systems; and mentor engineers while balancing near-term delivery with long-term architectural goals.

Lead design and implementation of high-throughput, low-latency programmatic bidding systems. Collaborate with ML engineers to deploy real-time inference, optimize distributed microservices, run experiments and quantitative analysis, and partner with product to ship scalable features. Foster operational excellence, mentor engineers, and continuously improve performance and reliability.

Designs, develops, tests, deploys, and supports enterprise applications, APIs, integrations, services, and microservices. Leads architecture and technical direction, ensures scalability, security, maintainability, and compliance, and supports the full software development lifecycle. Collaborates with stakeholders, QA, infrastructure teams, and end users; provides technical mentorship, code reviews, troubleshooting, production support, and continuous improvement. Contributes to DevOps, CI/CD, automated testing, documentation, and application modernization.

Serve as the technical lead for Trade Finance software solutions, directing architecture, application development, integrations, data platforms, cloud infrastructure, security, and modernization. Translate business requirements into technical designs, guide engineering teams, establish development standards, oversee software quality and production support, and evaluate emerging technologies. The role also defines AI strategy, governance, and transformation initiatives while collaborating with product, operations, compliance, vendors, and other stakeholders.