Top Senior Javascript Jobs in Atlanta, GA

Leads development of scalable cloud-native payments and POS software, translating requirements into reliable technical solutions. Drives architecture, software quality, automated testing, CI/CD, observability, production issue resolution, and continuous improvement. Provides technical leadership, mentors engineers, collaborates with product and customer-facing teams, and incorporates customer feedback into product enhancements. The role also promotes modern engineering practices, including AI-assisted development.

Leads post-incident investigations, root-cause analyses, and preventive strategies to improve reliability and time to resolution. Maintains observability tools, develops client dashboards and alerts, monitors performance metrics, and contributes to incident-response automation. Collaborates with Cloud Operations, SRE, and Engineering teams to enhance SaaS scalability and stability, troubleshoots .NET applications, and provides stakeholder visibility and technical feedback.

Build, integrate, test, and deploy healthcare technology prototypes and product extensions for strategic customers. Translate clinical and operational problems into measurable use cases, working software, and scalable product capabilities. Apply healthcare interoperability standards, AI-enabled workflows, secure SDLC practices, observability, automated testing, and responsible AI principles. Collaborate with customers, Product, Engineering, clinical, security, privacy, legal, and compliance teams to validate outcomes and convert field learnings into reusable APIs, connectors, architectures, and roadmap priorities.

Develops end-to-end web applications using .NET, C#, ASP.NET Core, modern front-end frameworks, SQL, GitHub Actions, and Azure services. Designs responsive interfaces, backend services, and relational data layers; deploys and supports applications in Azure; and identifies architectural improvements. Collaborates with cross-functional teams, uses AI-assisted development tools, resolves complex client problems, and may acquire requirements and optimize workflows through automation.

As a Senior Software Engineer, you'll design, implement, and improve scalable healthcare solutions, work collaboratively in technical discussions, and ensure engineering excellence.

Lead software engineering teams in designing, developing, testing, and delivering enterprise applications. Responsibilities include consulting with Fortune 500 clients, managing projects, gathering requirements, architecting solutions, coding, presenting findings, mentoring junior developers, and using cloud, AI, machine learning, IoT, and modern software technologies. The role follows an agile, collaborative approach and operates in a hybrid model.

Design and maintain automated test frameworks for APIs, web applications, databases, integrations, and distributed systems. Develop production-quality test code, validate data with SQL, integrate automation into CI/CD pipelines, analyze failures, and support exploratory and release testing. Partner with engineering and product teams on quality strategy, improve testability and coverage, mentor quality engineers, and reduce repetitive manual regression through maintainable automation.

Build and deploy production Data 360 implementations in enterprise customer environments. Develop ingestion pipelines, data models, identity resolution, retrieval systems, vector search, and AI-agent integrations. Write SQL and application code, test at scale, troubleshoot data and API issues, enforce security, and support production handoffs. Partner directly with customers, architects, developers, and implementation teams while documenting reusable scripts, tests, metadata, and runbooks.

Stand up and lead an AI-forward software engineering practice delivering Flexi’s next-generation web platform. Hire and develop engineers, define architecture, contribute hands-on to coding and reviews, establish engineering standards, and oversee delivery, cloud infrastructure, performance, security, reliability, CI/CD, observability, and cost optimization. Partner with the CTO and Product to integrate with existing C++ and C# systems and ship customer-facing enterprise software for regulated financial services environments.

Seeking a strong Senior Software Developer with expertise in Java, front-end and back-end development, and web services. Responsibilities include ensuring UI meets business requirements with a focus on project architecture.

Seeking a Senior Level Java Developer with strong skills in front-end, web services, and back-end interaction. Responsibilities include making UI interact based on business requirements.

Lead design, implementation, and maintenance of the CoverGo SaaS platform across front-end and back-end. Provide technical direction, optimize performance and security, enforce coding standards, conduct code reviews, mentor junior developers, and collaborate with product and design teams to build scalable, high-traffic insurance enterprise solutions.

Looking for a PHP Developer with over 5 years of experience in PHP development, including application maintenance and migration between PHP and .Net. Responsibilities include designing applications, writing code, and testing. Strong communication skills are essential.

Seeking a Frontend Developer with 8+ years of experience in JavaScript to create impactful web applications. Responsibilities include developing enterprise solutions and working on Proof of Concepts within a multidisciplinary team.

The role involves analyzing customer requirements for Dashboard development, creating technical designs, developing/testing web applications, and coordinating with internal and offshore teams.

The Java Developer will focus on end to end J2EE development, emphasizing front end skills. Responsibilities include coding UIs and integrating with backend systems in a team environment. Requires strong knowledge of Java frameworks and databases.

The iOS Developer will create new enterprise mobile applications, primarily using Objective C, in an agile environment. Daily tasks include developing secure single-sign on capabilities based on use cases from the Security Architecture Team.

The Java Developer will perform new development for an enterprise portal application, focusing on secure single-sign on capabilities and APIs in an agile environment with daily stand-ups.

As a Full Stack Senior Software Developer, you will manage the entire lifecycle of software products, collaborating on design, implementation, and maintenance of high-traffic applications and backend systems.

The Sr. Java Architect will lead design and implementation projects, provide architectural recommendations, and develop enterprise-level applications with a focus on multithreading and integration solutions.

The Ruby on Rails Developer will create and maintain rich web applications, lead projects, and collaborate with various teams to define functionality and resolve issues.

Responsible for designing and developing websites with Sitecore, providing technical support, ensuring Agile practices, and managing hosting providers and performance.

Develop mobile applications using C# and Xamarin, partner with DBA for data extraction, and work on validation testing and optimization.

As a Software Developer, you will develop and maintain applications, collaborate with business partners, participate in code reviews, and mentor junior developers while ensuring high-quality technology solutions.

Design, build, and maintain web pages and web applications end-to-end. Coordinate with other development teams (D365 CRM, D365 Finance & Ops, Azure, mobile, MFA). Enhance and support multiple systems including Client Portal, Payroll Processing, SharePoint, Data Factory, and Integration Services. Gather and document requirements, participate in usability testing, optimize code for performance and reliability, and troubleshoot issues while collaborating with stakeholders.