Top Javascript Jobs in Fayetteville-Springdale-Rogers,

The Lead Quality Engineer will oversee quality assurance strategies, optimize testing processes, and ensure high-quality releases. Responsibilities include developing automated test scripts, leading manual and exploratory testing, reviewing unit tests, and enhancing CI/CD pipelines to support product growth and reliability.

The Senior Software Engineer at Databento will design and maintain scalable APIs and backend services, collaborate with product designers, manage database migrations, implement CI/CD best practices, and ensure application performance in a remote setting. Optional frontend work may be involved.

The API Platform Engineer will design, develop, and maintain scalable APIs and backend services primarily in Python and FastAPI. They will collaborate with product designers and frontend engineers, manage database changes, implement CI/CD best practices, and improve application performance.

The Software Engineer role at Databento involves designing and developing scalable APIs and backend services in Python and FastAPI, managing database schema changes, implementing monitoring, and collaborating with cross-functional teams to enhance web application features.

The Mid-Level Java Developer will design, develop, and implement web-based Java applications that support business requirements using J2EE applications with REST/JSON. The role includes following Agile methodologies, resolving technical issues, and performing testing and code reviews.

As a Senior Frontend/UI Software Engineer at DEFCON AI, you will develop and maintain enterprise-scale applications using C# with .NET/.NET Core, specifically focusing on ASP.NET Core Blazor. You will work alongside a team of AI engineers to create innovative technology solutions in logistics and mobility, integrating new technologies and design patterns, while ensuring quality through unit testing and continuous integration.

As a Full Stack Software Engineer, you will develop and maintain CardFlight's web products, collaborate with various teams, and drive technical innovation while ensuring high-quality, scalable applications. In addition, you'll support technical issues faced by the operations team, contributing to a culture of continuous improvement.

The Software Engineer in Cryptography at Aptos will define cryptography principles, establish standards, evaluate cryptographic libraries, implement and audit cryptographic schemes, publish research, and contribute to the blockchain code stack. This role requires collaboration with engineering and partner teams to advance cryptographic practices within the Aptos ecosystem.

As a Site Reliability Engineer, you will develop sophisticated systems and software, collaborate with teams to design and maintain infrastructure as code, respond to production incidents, improve operational processes, and implement best practices for observability.