Top Senior Software Engineer Jobs

Develops and architects enterprise RPA and digital labor solutions using Blue Prism, APIs, AI technologies, and business process automation. Integrates automation with databases, DevOps tools, mainframe platforms, cloud storage, and enterprise applications. Leads complex technical analysis, architecture, testing, documentation, risk management, and project delivery while advising leadership, improving automation standards, and mentoring junior engineers.

Lead technical direction and architecture across telehealth, EHR, patient and clinician systems. Be a hands-on principal engineer writing production code, set engineering standards, mentor and direct offshore teams, own reliability and security (HIPAA/compliance), drive AI adoption, hire and build the onshore engineering org, and partner with the CEO to translate business and clinical needs into technical plans.

Set technical direction for a high-traffic biller-workflow platform supporting claims, appointments, payments, posting, and billing operations. Lead full-stack architecture, multi-team platform rebuilds, frontend performance, API and PostgreSQL optimization, observability, AI workflow integrations, code reviews, technical standards, and mentorship. Partner with clinicians, billing operators, product, and design while maintaining reliable enterprise production systems.

Design, build, deploy, and operate cloud-native platform services and automation tooling. Break work into iterative tasks, collaborate with senior engineers, and improve reliability, scalability, testing, instrumentation, and runbooks. Participate in on-call rotations and support junior engineers through code reviews, pairing, and knowledge sharing. The role requires production software development, Kubernetes and hyperscaler experience, containerization, CI/CD, Git workflows, and strong Go programming skills.

Design, build, and operate large-scale observability services and data platforms covering monitoring, logging, alerting, tracing, metrics ingestion, and real-time and batch processing. Develop reliable software across Kubernetes, cloud, and bare-metal environments, optimize air-gapped federal AWS regions, and support platform security and compliance. Participate in on-call operations and collaborate with cybersecurity and commercial engineering teams.

Own the shared data model and internal software supporting robotics maintenance, manufacturing, deployment, tutoring, sales handoffs, and field operations. Design relational schemas, execute migrations, reconcile operational data, build reporting, and translate business processes into software. Develop full-stack systems with TypeScript, React, and Python or TypeScript services. Direct AI coding agents, review their output, support users, and collaborate directly with technicians, plant managers, and operations teams.

Owns and advances serviceability for in-vehicle infotainment and vehicle compute platforms. Responsibilities include debugging complex field issues, analyzing logs, warranty data, and telemetry, developing diagnosability features, building automated and AI-assisted diagnostics, improving dealer support workflows, enforcing observability standards, and coordinating with vehicle platform teams. The role also mentors engineers and supports production vehicle software releases.

Lead the design, development, testing, debugging, and maintenance of high-performance C++ software for Linux-based machine-control and commissioning systems. Own complex technical problems, contribute to architecture, lead design reviews, mentor engineers, and improve software quality and reliability. Collaborate with product, architecture, QA, and distributed engineering teams to deliver embedded and real-time solutions for earthmoving automation.

Design, develop, deploy, and operate distributed messaging, streaming, and caching services using platforms such as Kafka, Redis, and RabbitMQ. Build software modules, automation, observability, and infrastructure across Kubernetes, OpenStack, bare metal, and AWS environments. Optimize resilient production systems, participate in on-call support, evaluate cloud-native technologies, and collaborate with cybersecurity teams on federal platform security. The role requires U.S. citizenship, federal project experience, and the ability to obtain a TS/SCI with CI polygraph clearance.

Staff Software Engineer responsible for architecting and developing scalable web applications and APIs using Elixir, React, and PostgreSQL. The role involves solving ambiguous technical and business problems, ensuring system reliability and performance, collaborating cross-functionally, presenting solutions to leadership, writing tested code, participating in code reviews, mentoring engineers, and removing technical roadblocks.

Provides technical leadership for a digital commerce platform, defining architecture roadmaps and modernizing eCommerce systems through headless commerce, cloud-native architectures, AI, and microservices. Designs scalable APIs and integrations, establishes engineering standards, leads complex initiatives, evaluates third-party technologies, and improves reliability, security, performance, observability, and operational excellence. Mentors engineers and managers while partnering cross-functionally to deliver secure, high-performing commerce experiences.

Architect and build high-throughput backend systems for Filevine’s legal technology platform using .NET, DDD, event sourcing, MartenDB, Wolverine, and PostgreSQL. Own features end to end, including domain modeling, APIs, testing, observability, CI/CD, and production monitoring. Mentor engineers, optimize system resilience and performance, and collaborate with product, UX, and legal experts to translate complex workflows into scalable software.

Build and own core full-stack product features for a civic-tech HR platform used by local governments. Responsibilities include designing data models, backend APIs, React interfaces, AI and LLM-powered workflows, data ingestion pipelines, observability, testing, and CI/CD. The role requires architectural ownership, strong product judgment, independent execution, and collaboration with founders in an early-stage startup.

Designs, develops, tests, integrates, and leads delivery of next-generation distributed storage platforms. Collaborates with firmware, hardware, and Storage OS teams; oversees internal and outsourced development partners; reviews architectures and designs; drives technology integration; ensures testing quality; and mentors less-experienced engineers. Requires low-level C and Rust programming, embedded systems expertise, and knowledge of SAS and NVMe protocols.

Lead the technical direction of Samsara’s shared geospatial platform. Build scalable data ingestion and processing pipelines, map data models, spatial services, routing and map-matching foundations, and reusable APIs. Scale storage, queries, and computation for real-time products, consolidate fragmented geospatial solutions, develop customer self-service capabilities, and provide mentorship through code reviews and design leadership. Collaborate across teams and represent Samsara in the mapping and geospatial community.

Build and improve Mozilla’s Firefox Add-ons platform, including moderation pipelines, reviewer tools, DevHub, and full-stack features. Develop React/TypeScript frontends and Django/MySQL backends, improve reliability through Google Cloud deployments, monitoring, and incident response, and create observability and security systems. Collaborate with product, design, QA, reviewers, developers, and open-source contributors while responding to platform incidents and supporting ecosystem safety.

Own end-to-end system design, API contracts, technical direction, and cross-team delivery for platform engineering systems. Coach engineers through reviews and pairing while remaining hands-on with coding, operations, monitoring, incident response, and on-call responsibilities. Improve CI/CD, observability, testing, and documentation. Relevant domains include data engineering, automation, developer tooling, AI enablement, and product engineering.

Build and maintain highly scalable ingestion pipelines and indexing solutions for semantic search and LLM grounding across enterprise M365 data. Design, implement, test, and operate low-latency, high-availability services while ensuring security, compliance, and integration with other engineering teams.

Build, enhance, modernize, test, deploy, and sustain enterprise Java and Spring Boot applications supporting DoD financial and program management. Responsibilities include full-lifecycle feature ownership, Oracle schema and SQL development, Angular contributions, CI/CD pipeline delivery, security scanning, defect investigation, architecture participation, code reviews, and secure cloud deployment. The role requires evaluating existing systems, applying sound technical judgment, and meeting federal security and compliance requirements.

Build and sustain enterprise Java applications for DoD financial and program management. Own capabilities across requirements, architecture, API development, database design, testing, CI/CD deployment, security, and production sustainment. Work across Spring Boot, Angular, Oracle, SQL, and cloud environments while investigating defects, reviewing code, using AI-assisted tools responsibly, and contributing to agile delivery. Seven or more years of software development experience, a technical bachelor’s degree or equivalent experience, Security+ certification, U.S. citizenship, and Secret clearance eligibility are required.

Own the architecture and development of data-intensive web applications powering customer insights. Provide hands-on technical leadership, mentor engineers, conduct architecture and code reviews, resolve complex distributed-system issues, and deliver performant, maintainable data products. The role involves ETL and/or RAG development, full-stack work across React, TypeScript, Next.js, PostgreSQL, and C#/.NET, with opportunities to operate cloud infrastructure and observability systems.

Build and own software for marina operators and boaters across reservations, payments, CRM, work orders, accounting integrations, and mobile applications. Responsibilities span scoping, design, implementation, deployment, maintenance, and improving a legacy system handling live payment traffic. The role requires full-stack development, AI-assisted engineering, product judgment, clear communication, and ownership of customer outcomes in a lean team.

Designs, develops, integrates, and verifies complex embedded real-time software for mission-critical electronic platforms. The role independently solves technical challenges, makes program-level decisions, leads software development efforts, and collaborates with systems, hardware, test, program management, and external stakeholders. Responsibilities span software architecture, implementation, integration, verification, lifecycle compliance, technical representation, and delivery of maintainable, high-quality solutions.

Designs, develops, tests, deploys, and maintains big data software systems processing network, DNS, and web content data. The role requires Java or Python development, distributed systems, data storage, performance tuning, testing automation, CI/CD, cloud-native architectures, incident response, and technical leadership in an Agile environment.

Design and evolve reliable edge computing systems connecting cameras, sensors, deployed hardware, and cloud infrastructure. Responsibilities include architecture, distributed systems, diagnostic tooling, remote troubleshooting, sensor-fusion problems, code reviews, technical design discussions, and mentoring engineers. The role requires hands-on systems expertise across Linux, networking, hardware, and software, with ownership of ambiguous technical initiatives from conception through delivery.