Top Software Engineer Jobs

Build and maintain end-to-end enterprise retail applications across frontend, backend, APIs, databases, and cloud. Influence architecture, write high-quality tested code, mentor engineers, automate development and operations, and evaluate modern tools for scalable, secure, and maintainable systems.

Lead technical design and delivery of collections modernization features. Hands-on develop and review Java/Spring Boot microservices, integrate Kafka and Oracle/SQL, mentor engineers, resolve complex problems, and collaborate with stakeholders from planning through implementation in an in-office team.

Lead and contribute to design, build, test, and support of scalable, secure banking payment applications. Drive technical direction, mentor engineers, collaborate with product, QE, and architects, resolve complex problems, and apply modern development practices (microservices, CI/CD, REST).

Design, implement, and maintain APIs, backend services, and front-end interfaces for mission planning and satellite/ground systems. Lead feature development across the full lifecycle in an Agile DevSecOps environment, emphasizing automation, testing, security, performance, and code quality. Support integration, CI/CD pipelines, and geospatial visualization for defense communications systems.

Develop software for autonomous systems, leading junior engineers, and performing software testing and integration. Must adapt to new environments and technologies.

Design, implement, test, and maintain real-time/near-real-time software simulation models and system-level simulators for satellite mission rehearsal and operator training. Translate customer requirements, integrate and debug simulation scenarios, collaborate with multidisciplinary teams, and create automation tools for configuration and deployments in an agile CI/CD environment.

Design, develop, test, and maintain Azure-native software solutions using Java, Python, and JavaScript. Build CI/CD pipelines, integrate microservices and APIs, perform code reviews, lead testing/QA, troubleshoot production issues, and collaborate with cross-functional teams to align software with business requirements while mentoring others.

Design, build, and maintain full-stack, cloud-native web applications for shop-floor users that visualize real-time manufacturing data. Integrate OT/IoT and enterprise data sources, optimize performance and scalability in Azure, implement microservices and event-driven patterns, support CI/CD/DevOps, troubleshoot production issues, and collaborate with operations and cross-functional teams to deliver technical solutions.

Build full-stack, low-latency trading and pricing tools for options traders. Collaborate with traders, researchers, and business stakeholders to design intuitive frontends and scalable backend services, prototype and productionize distributed systems, and expand trading capabilities globally while improving performance, stability, and usability.

The Software Engineer will develop lending products for Cash App, collaborating with teams to enhance financial access and build APIs within complex systems.

The Software Engineer will enhance Lending products for Cash App, focusing on building complex systems, APIs, and collaborating with multiple teams to support economic empowerment through accessible credit.

As a Software Engineer on the Compute team, you will build and optimize systems for data processing, SQL querying, and improve the performance of code execution. You will tackle complex engineering challenges spanning backend data systems to frontend applications, ensuring efficiency and usability.

As a core engineer on the Web Infrastructure team, you will enhance Notion's web client performance and development speed by improving load times, interaction latency, and providing tooling for product engineers.

Build, scale, and operate foundational event-based and data platforms powering product features. Work across the stack to design tools, infrastructure, and APIs, collaborate with Product, Data Science, Data Engineering and AI teams, and monitor production systems to optimize performance and minimize user disruption.

The role involves leading application performance improvements across multiple platforms, focusing on measurable metrics and driving engineering standards and workflow optimization, using both hands-on coding and strategic influence.

Join Hanover Park as a Software Engineer, focusing on AI-powered automation, full-stack development, and making technical decisions alongside the CTO in a fast-paced startup environment.

Blissway seeks a Software Engineer to build robust systems for toll collection and highway safety. Responsibilities include coding, scaling prototypes, and integrating ML models.

Build and own Eve's marketing site and GTM engineering stack: integrate and optimize external tools, design AI agents for sales and marketing, implement webhooks and middleware to sync product/CRM data, and create programmatic campaigns and internal tools in partnership with Marketing, Sales, RevOps, and Product to drive growth and automation.

Software Engineers will build AI agents for LiveFlow, focusing on designing integrated agent-driven systems to enhance financial software operations while ensuring data security and compliance.

Develop and improve CommCare platform features using modern practices (CI, automated tests, version control). Collaborate with global teams to build usable software for low-resource settings, mentor junior engineers, drive code quality through reviews, and propose product and process improvements.

Build and improve the MongoDB Documentation Platform by developing internal infrastructure, integrations, and features to enhance accessibility, discoverability, and user experience. Analyze platform performance, lead small-to-medium features, collaborate with partner teams, and improve platform reliability, scalability, and maintainability for documentation consumers and contributors.

As a Software Engineer, you will build innovative products, enhance existing solutions, and collaborate with cross-functional teams in a fast-paced environment.

As a Full Stack Engineer, you will build and improve features, collaborate with teams, and tackle technical challenges in software development.

As a Mission Software Engineer, you'll develop solutions for government customers by integrating software into existing workflows, requiring significant travel, collaboration, and technical expertise.

Lead frontend-leaning full-stack implementation work for carrier and enterprise integrations: architect reusable UI and API layers, author RFCs, guide technical delivery, enforce testing and security best practices, and partner with cross-functional teams to scope and ship production integrations.