Developer senior Jobs in US

Experience testing data-driven websites. Development or QA experience with recent and demonstrable experience creating automated test cases and working with test frameworks.

You'll work across the full stack � from crafting intuitive React dashboards and data visualizations to designing scalable Go backend services and optimizing analytics queries. What You'll Do Design, build, and continually improve our Discover product that provides app usage analytics and license management for school districts Develop high-performance backend services in Go that aggregate and serve millions of usage data points efficiently Build intuitive, data-rich frontend experiences with React and Chakra UI, including interactive dashboards and charts Design and implement gRPC and REST APIs for real-time data access and service-to-service communication Work with big data technologies, including AWS Athena for analytics queries and HyperLogLog for cardinality estimation Optimize SQL database schemas and queries for large-scale analytics workloads Build and maintain background workers for data aggregation and processing using SQS and asynchronous patterns Integrate with LLM/AI services (Gemini) for intelligent features like contract analysis Write high-quality, maintainable code with strong typing, comprehensive tests, and clear documentation Contribute to infrastructure-as-code using Terraform for AWS services Mentor and coach developers, helping them improve and perfect their skills Participate in architecture discussions, code reviews, and continuous improvement initiatives Who You Are 5+ years of professional industry experience leading and coordinating complex, large-scale features Strong Go experience with production-grade services, including concurrency patterns, gRPC, and microservices architecture Accomplished in building high-quality React applications with TypeScript, including data visualization and dashboards Experienced in designing and implementing APIs (gRPC, REST) and microservices that handle high throughput Proficient with SQL databases (PostgreSQL preferred) including complex query optimization, indexing strategies, and analytics workloads Experience with data aggregation patterns and building systems that process and summarize large datasets Familiar with caching strategies (Redis/Redis Cluster) and multi-tier caching architectures Has working knowledge of cloud services (AWS preferred: ECS, Aurora, Athena, S3, SQS) Has working knowledge of containerization (Docker) and orchestration platforms (ECS, Kubernetes) Experience with modern React tooling and component libraries (Chakra UI, React Query) Experience building data visualizations with charting libraries (Recharts, D3, or similar) Proven experience delivering highly performant and scalable features Proven advocate for engineering quality and building a thriving team culture Great communication skills and an ability to proactively identify problems and solutions across teams and stakeholders Eager to take initiative in a fast-paced, ever-changing, dynamic environment Fueled by the opportunity to truly impact the education landscape Nice to Have Experience with big data analytics tools (AWS Athena, Spark, or similar query engines) Familiarity with probabilistic data structures (HyperLogLog, Bloom filters) for large-scale analytics Experience integrating with LLM/AI APIs (Gemini, OpenAI, or similar) Experience with message queues and event-driven architectures (SQS, Kafka, RabbitMQ) Familiarity with Infrastructure-as-Code tools (Terraform) Experience building admin dashboards and analytics products Prior experience in EdTech or building products for K-12 education Something else?

Join EY and help to build a better working world. EY Building a better working world EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Aerospace experience is not required. Export Control Regulations Applicants for employment at Blue Origin must be a U.S.

Join EY and help to build a better working world. EY Building a better working world EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Experience testing data-driven websites. Development or QA experience with recent and demonstrable experience creating automated test cases and working with test frameworks.

Transamerica employs nearly 7,000 people. Compensation Benefits Competitive Pay Bonus for Eligible Employees Benefits Package Pension Plan 401k Match Employee Stock Purchase Plan Tuition Reimbursement Disability Insurance Medical Insurance Dental Insurance Vision Insurance Employee Discounts Career Training & Development Opportunities Health and Work/Life Balance Benefits Paid Time Off starting at 160 hours annually for employees in their first year of service.

design ? Strong experience with accessibility APIs on Windows (e.g.

Trident Consulting is hiring Senior Python Developer in Irvine CA - Hybrid Role: Senior Python Developer Location: Irvine, CA or Los Angeles, CA � Hybrid � 3 days onsite Type: Contract Rate: $65 to $70/hr Experience level -10-12 years of Experience in the financial services industry ************Local candidates only ********* Description: Must have: Strong working experience in python including Pandas, numpy and FastAPI/Flask frameworks. Good knowledge of cloud services, preferably AWS.

Expertise in Linux server administration and management at scale. Strong knowledge of the Linux network stack.

Join EY and help to build a better working world. EY Building a better working world EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Design and implement kernel-level networking solutions using Windows Filtering Platform (WFP) and macOS Network Extensions. Analyze and optimize network performance by understanding Windows and macOS kernel networking decisions and packet routing.