Top Software Engineer Jobs

Develop, maintain, and enhance complex software systems including analytics, large-data processing, real-time systems, and business information systems. Write and review code, test components, resolve defects, provide customer support, and contribute to system-level design decisions (hardware/software tradeoffs, reuse, and COTS/GOTS evaluation).

The Software Engineer will develop payment products, focusing on building reliable SaaS APIs and collaborating with teams to ensure product success.

Develop and oversee full-stack software solutions in an agile environment, utilizing various technologies and leading a team to enhance system performance.

Design and implement end-to-end AI/ML software solutions to modernize client systems. Build developer-focused tools and prototypes, apply best practices for software workflows, and collaborate to refine experimental tooling while considering ecosystem and future enhancements.

Design, develop, and deliver end-to-end software solutions using full-stack technologies in an agile environment. Collaborate with cross-functional teams, write and enhance source code, perform testing and maintenance, and ensure solutions align with current architecture and future needs. Must be able to obtain a Secret clearance.

Join Ascend as an on-site Software Engineer to expand the core product using Ruby and modern frontend stack. Work directly with customers and cross-functional teams to build user-facing features, payment and checkout systems, own prompt logic and data extraction, monitor and improve product quality, support onboarding, and help shape architecture while mentoring peers.

Summer internship building and supporting C++ trading applications and tools. Work hands-on on projects with engineers and traders, learn electronic trading systems, receive mentorship, and contribute to daily firm activities.

Design, build, and operate scalable, secure data infrastructure including access control, financial reporting pipelines, cloud storage reliability, and data platform tooling. Collaborate with data scientists, analysts, and stakeholders to ensure data integrity, performance, cost-efficiency, compliance, and rapid recovery at petabyte scale.

As a Senior Full Stack Software Engineer, you will design, build, and operate services and user interfaces for Nordstrom's product data ecosystem, focusing on microservices and React applications to manage catalogs and data integrity.

Build and maintain web applications and APIs (React front ends, Node.js/TypeScript back ends) using serverless AWS infrastructure. Design, test, deploy, and improve CI/CD pipelines, monitoring, and automation. Troubleshoot edge/field-deployed code, profile and tune applications, work with architects on technical designs, and support event-driven integrations and media handling.

Develop and integrate Java APIs, manage PostgreSQL tables, support frontend integration, and mentor less experienced developers within an agile team.

The UI Software Developer will design, develop, and advocate for improved UI features, support team efforts, and provide guidance and coding support to less experienced developers, all within a fast-paced, agile environment.

Design, develop, launch, and operate consumer-facing interactive experiences across web and mobile. Investigate and resolve performance issues, build distributed systems at scale, and collaborate with product and cross-functional teams to deliver customer-focused solutions using full-stack technologies (initial backend focus).

Develop and maintain EDA tools for transistor-level analysis. Enhance architecture for timing analysis and implement machine learning technologies for improved solutions.

Develop AI/ML technologies and tools to accelerate standard-cell library characterization. Build infrastructure for characterization data mining and model library cells for aging and variation effects. Maintain and enhance C++ applications on Unix/Linux, design data structures and algorithms, and follow software quality and engineering processes.

Build and operate backend and platform services for the Wikidata Query Service and related data pipelines. Improve reliability, scalability, observability, and automation; respond to incidents; support migrations and deployments; integrate with other Wikimedia systems; participate in design, code review, documentation, and knowledge sharing.

Design and implement scalable backend services for games, manage APIs, enhance existing code, collaborate on user experience improvements, and ensure performance and security.

Build and maintain a React Native mobile app for iOS and Android, participate in full project lifecycle, collaborate with product and web teams, implement features integrating with REST APIs, perform testing and debugging, use version control workflows, and contribute to product design and deployment.

As a Senior Full Stack Software Engineer at Doxel, you will design and develop applications for project management, focusing on complex data handling and intuitive UI. Your role involves collaborating across teams and providing technical leadership in software projects.

Build full-stack, client-focused solutions using React and modern JavaScript or backend languages (Java/Scala/Kotlin/C#/Node.js/Python). Design APIs, work with relational and NoSQL databases, use cloud (AWS), containers, and CI/CD. Write tests, troubleshoot issues, contribute across the application lifecycle, mentor engineers, and support continuous improvement and AI/ML integration.

Design and develop high-performance optimization and scheduling systems for complex network-resource allocation problems. Translate network and product requirements into computational models, improve solution quality, runtime, scalability, and explainability, and evolve solver architecture for reliability under increasing complexity and load. The role also involves managing priorities, timelines, deliverables, and maintaining production software.

Designs, builds, tests, deploys, and maintains reliability engineering software and automation. Develops monitoring solutions, health dashboards, API integrations, alerting pipelines, and enterprise workload orchestration. Modernizes legacy monitoring and batch systems using scripts and scalable platforms, improves incident response, and establishes onboarding standards. Collaborates in agile product processes, troubleshoots operational issues, and mentors junior engineers and contractors. Supports critical retail and supply chain operations through proactive reliability systems.

Develops and maintains reliable cloud platform software, automates infrastructure and operational processes, establishes SLOs, and improves resilience, performance, and security. Leads incident triage, root cause analysis, postmortems, problem management, and destructive testing. Collaborates with product and engineering teams, supports production systems, contributes to agile delivery, and mentors junior engineers while driving no-repeat resolutions and reducing operational toil.

Lead architecture, development, and deployment of software for spectroscopy and analytical instruments. Build embedded Linux control systems, data acquisition software, APIs, drivers, services, automation tools, and cloud-connected applications. Collaborate with hardware, firmware, optical, systems, manufacturing, and product teams; resolve complex integration issues; improve software quality through testing and CI; support calibration, manufacturing, diagnostics, and product planning; and mentor junior engineers.

Build and operate an internal developer experience platform spanning local development, CI/CD, Kubernetes deployment, observability, self-service environments, and production feedback. Develop platform services, tools, templates, and automation while improving engineering workflows and delivery performance. Direct controlled AI coding agents, review their output, enforce deterministic validation, and measure productivity gains. Influence distributed engineering, security, quality, and operations teams while supporting high-availability retail and store-edge systems.