Top Software Engineer Jobs

Integrate and maintain Linux-based systems while supporting system administration, monitoring, automation, metrics, and dashboard infrastructure. Develop with Python, C, and Bash; manage Nagios and Thruk monitoring, Splunk feeds, Salt and Ansible automation, Prometheus metrics, Grafana dashboards, and related engineering tools. The role requires collaboration with system environments and may initially involve substantial system administration responsibilities.

Integrates and supports software systems in a Linux environment, combining software development with system administration. Responsibilities include developing in Python, C, and Bash; monitoring with Thruk, Nagios, Splunk, Prometheus, and Grafana; automating with Salt and Ansible; managing GitBucket repositories; and working with Jira, Confluence, and Slurm. The role requires an active TS/SCI clearance with polygraph and may initially involve substantial system administration work.

The Software Integration Engineer will integrate and support Linux-based high-performance computing and large-data systems. Responsibilities include system administration, automation with Salt and Ansible, scripting in Python, C, and Bash, monitoring with Nagios, Thruk, Prometheus, and Grafana, Splunk dashboard integration, source control, and collaboration using Jira, Confluence, and Slurm. The role requires an active TS/SCI clearance with polygraph and significant systems engineering experience.

Integrate and support software systems in a Linux environment, with up to 50% of initial work focused on system administration. Develop with Python, C, and Bash; manage monitoring through Thruk, Nagios, Splunk, Prometheus, and Grafana; automate using Salt and Ansible; and use GitBucket, Jira, Confluence, and Slurm. An active TS/SCI clearance with polygraph is required.

Build and operate scalable document intelligence services for Elsevier’s scientific publishing platform. Develop cloud-hosted distributed systems using Java, Python, AWS, Kafka, microservices, data-processing workflows, and AI capabilities. Responsibilities include architecture, implementation, deployment, observability, operational support, continuous improvement, stakeholder collaboration, Agile delivery, mentoring, and transforming unstructured manuscripts into structured data through metadata extraction, enrichment, and entity recognition.

Develop and deploy scalable document intelligence services that transform scientific manuscripts into structured data using distributed systems, microservices, event-driven architecture, AWS, data science, and AI/LLM capabilities. Responsibilities include architecture, implementation, deployment, observability, operational support, continuous improvement, stakeholder collaboration, Agile and DevOps practices, mentoring, and improving automated content processing and editorial experiences.

Lead development of Kubernetes-native platform services using Go and AWS. Build controllers, admission webhooks, secure provisioning systems, Terraform providers, APIs, and multi-cluster deployment automation. Design highly available cloud infrastructure, enforce security and tenant isolation, improve CI/CD and testing, and guide responsible AI-assisted engineering practices. Collaborate across teams to deliver scalable, compliant internal developer platforms.

Design, develop, maintain, test, and deploy enterprise web applications and services supporting national security missions. Translate user needs into technical solutions, contribute to database development, optimize application performance, troubleshoot software, participate in code reviews, and maintain technical documentation. Collaborate with engineers, architects, and mission stakeholders throughout the SDLC using agile development practices.

Design and develop distributed, event-driven software systems for reliable data processing and real-time operational awareness. Build Python applications, Kafka-based messaging solutions, modular services, observability dashboards, monitoring, alerting, and fault-tolerant architectures. Support JSON data interchange, access controls, troubleshooting, technical documentation, and collaboration across engineering and mission teams.

Build and operate Airbnb’s large-scale NewSQL storage platform on stateful Kubernetes. Responsibilities include database kernel performance, storage and query internals, replication, CDC, failover, migration tooling, observability, permissions, and service discovery. Engineers investigate production incidents, improve reliability and latency, contribute to open-source database systems, and collaborate across storage, SRE, ORM, and interface teams.

Design, build, and operate high-throughput distributed systems for a real-money prediction and trading platform. Own Kafka-based event pipelines, low-latency data processing, scalability, reliability, and production issue resolution. Partner with product and engineering leadership on architecture and domain decisions, identify performance risks, and improve engineering standards through design documentation and code reviews.

Design and implement a distributed query optimization system for MongoDB. Research query systems, architect features, write and review production-quality C++ code, debug large codebases, coordinate cross-team integrations, and mentor engineers while shaping long-term roadmap and performance improvements.

Leads software IPT activities for navigation and sensor systems, overseeing scope, schedules, budgets, technical execution, risk management, earned value, staffing, Agile planning, and customer deliveries. Coordinates with systems, hardware, manufacturing, quality, and program teams; supports proposals, subcontractor management, process compliance, and embedded software development. Requires strong software engineering, leadership, communication, and team collaboration skills, along with eligibility for a U.S. DoD Secret clearance.

Design, build, test, and operate high-throughput distributed backend services for Remitly’s global money movement platform. Own data models, APIs, configuration-driven systems, migrations, routing intelligence, observability, and production reliability. Collaborate with product, operations, analytics, ML, Treasury, and partner teams while supporting Tier-1 services, compliance controls, technical strategy, and responsible AI-assisted development.

Designs, builds, deploys, and maintains secure full-stack identity governance software for federal customers. Responsibilities include backend and frontend development, distributed systems architecture, cloud and on-premises infrastructure, CI/CD, observability, reliability, audit readiness, and operations in disconnected or classified environments. The role also requires collaboration across engineering, product, and design; architectural leadership; AI-augmented software development; and mentoring peer engineers.

Build and maintain full-stack Identity Governance software for federal customers. Architect scalable backend services, frontend interfaces, cloud and on-premises infrastructure, CI/CD, observability, and secure deployments across classified and air-gapped environments. Ensure audit readiness, security compliance, reliability, and least-privilege access. Partner with Product and Design, address technical debt, make organization-wide architectural decisions, and mentor engineers while applying AI throughout the software development lifecycle.

Build and maintain full-stack identity governance software for federal customers in high-compliance and classified environments. Responsibilities include designing backend services and frontend interfaces, deploying cloud and on-premises infrastructure, supporting air-gapped environments, maintaining security controls and audit readiness, improving CI/CD and reliability, and partnering with product, design, and engineering teams. The role also involves architectural leadership, AI-augmented development practices, and mentoring engineers.

Build and operate secure AWS backend systems, healthcare data pipelines, and EHR integrations that transform partner data into model-ready results. Develop FHIR integrations, AI-assisted onboarding tools, infrastructure, CI/CD, monitoring, and production ML operations while supporting product and full-stack needs. Lead partner technical go-lives, establish engineering standards, mentor future engineers, and collaborate with data scientists, clinicians, and IT teams while protecting PHI.

Designs, develops, tests, and deploys safety-critical flight software for Relativity Space’s Terran R rocket. Responsibilities include architecting real-time systems, integrating guidance and control algorithms, processing vehicle sensor data, controlling equipment, developing telemetry infrastructure, supporting hardware and physics simulations, establishing engineering best practices, and mentoring junior engineers.

Build and ship high-impact full-stack features using React, NodeJS, MongoDB, AWS, and Snowflake. Own vertically sliced functionality across the full software development lifecycle, including design, coding, testing, code review, deployment, API development, and production support. Collaborate with engineering, sales, stakeholders, and customers to prioritize product opportunities, incorporate feedback, and improve engineering processes and systems.

Provides first-level software support for Applied Materials equipment, resolving low-complexity application and system issues. Supports customers through ticketing systems, assists field engineers with issue analysis, documents work, participates in root-cause reviews, and follows software documentation, installation, and upgrade procedures. Completes required training and certifications while managing priorities, communicating effectively, and contributing to team quality objectives. The role requires approximately 20% travel.

Build and evolve scalable full-stack systems for People Data Labs’ APIs, self-serve products, and customer success tools. Responsibilities include designing frontend and backend architecture, developing React and Python applications, ensuring data integrity, implementing reliable APIs, optimizing performance, operating production services, collaborating with stakeholders, writing technical designs, mentoring engineers, and improving development practices.

Lead the technical direction and architecture of the Foundations platform team, owning authentication, authorization, SSO, secrets management, tenancy, and core platform services. Design APIs, drive services through launch, make technical decisions, establish engineering standards, and mentor engineers without formal management authority. Partner with engineering and product leaders to align execution with priorities.

Design and deliver partner integrations for global pay-in and pay-out networks. Build scalable, resilient, observable services in a cloud-based architecture while using AI-assisted development. Own service health, on-call support, SLOs, incident response, technical specifications, design reviews, and architecture decisions. Mentor engineers, interview candidates, collaborate with product and operations teams, support modernization of legacy services, and help shape technical roadmaps.

Design and build data infrastructure automation, observability, health tooling, dashboards, and system improvements for large-scale object storage platforms. Lead technical designs and feature rollouts across services, improve fleet stability and throughput, automate hardware lifecycle processes, and partner with on-call teams to reduce operational toil and incidents.