Top Senior Software Engineer Jobs in Atlanta, GA

Design, build, and maintain blockchain and payments infrastructure; develop scalable microservices and secure RESTful APIs to transfer value across blockchain and banking protocols; integrate with banks and fintech; own system design, testing, deployment, and troubleshooting; ensure reliability, code quality, and strong test coverage while collaborating with product and engineering teams.

Design, build, test, deploy, and scale enterprise full-stack applications using Java, Spring Boot, React, Angular, databases, microservices, and cloud-native technologies. Develop APIs, distributed systems, responsive interfaces, and data-intensive solutions while optimizing performance, reliability, security, and observability. Collaborate in Agile teams, translate requirements into maintainable software, mentor engineers, contribute to technical decisions, and use AI-assisted development tools to improve delivery and quality.

Design, build, and own scalable microservices and secure APIs that transfer value across blockchain and banking protocols. Extend in-house blockchain infrastructure, integrate with banks and cloud services, troubleshoot production issues, document system and testing procedures, and collaborate with product and engineering teams to deliver reliable payment experiences.

Designs, develops, tests, maintains, and supports secure, scalable software and cloud infrastructure. Responsibilities include microservices, APIs, databases, asynchronous processing, automated testing, CI/CD, observability, production incident response, Agile delivery, and senior-level technical ownership. The role collaborates cross-functionally, decomposes work, improves engineering standards, and may participate in rotating on-call support.

Leads software and data engineering for secure, scalable AWS platforms. Designs, develops, tests, troubleshoots, and reviews production code; builds and operates ETL/ELT pipelines, data platforms, and streaming solutions. Establishes reliability, security, governance, monitoring, and cost-optimization practices. Drives responsible adoption of AI-assisted engineering tools and LLMs, evaluates architectural solutions, mentors teams, and promotes modern engineering practices.

Own the design, implementation, and operation of third-party integrations, public APIs, SDKs, and internal connectors. Build resilient, event-driven services using Node.js, TypeScript, PostgreSQL, Kafka, Redis, and Kubernetes. Lead system design, production operations, performance optimization, incident response, refactoring, code reviews, mentoring, and cross-functional technical communication.

Build and evolve internal platforms, developer tools, shared architectures, and deployment systems that improve engineering velocity and reliability. Responsibilities include developing Nest.js, React.js, and TypeScript patterns; optimizing PostgreSQL and Kafka systems; managing Kubernetes and ArgoCD; modernizing legacy code; improving CI/CD and observability; leading cross-team technical initiatives; and mentoring engineers.

Architects, develops, integrates, tests, and validates mission management software for aircraft and ground systems. Builds high-performance C++ command-and-control, telemetry, mission workflow, and subsystem coordination capabilities. Integrates autonomy, sensors, payloads, radios, networks, and third-party systems while addressing performance, reliability, fault tolerance, and distributed-system challenges. Leads architecture, design reviews, integration activities, simulation environments, and technical troubleshooting during ground and flight tests. Mentors engineers and establishes software development practices.

Develops and integrates software for diagnostic instruments and products with minimal supervision. Responsibilities include requirements and design documentation, source-code development, unit and integration testing, code reviews, defect resolution, change implementation, risk analysis, release management, and collaboration with multidisciplinary development and testing teams. The role requires proficiency in languages such as C, C++, Java, or C#, software engineering tools, and operation of instrumentation.

Build and own the technical roadmap: design AI-first interfaces and APIs, architect scalable ETL pipelines, develop data models for ML features, ship autonomous B2B workflows (PO generation, vendor sync, schedule optimizations), and establish engineering standards, CI/CD, and mentoring.

Design and develop secure, cloud-native full-stack applications for AI-powered media capture and intelligent data extraction. Build microservices, APIs, event-driven integrations, and enterprise applications using React.js, Java, Spring Boot, Azure, Kubernetes, and modern AI services. Lead architecture decisions, establish security and scalability standards, mentor engineers, and promote CI/CD, DevSecOps, and cloud engineering best practices across product, UX, security, DevOps, and operations teams.

Develops, deploys, tests, and maintains software applications and database systems. Responsibilities include SQL Server and T-SQL development, stored procedures, performance tuning, SSIS-based ETL workflows, data migration, database design, data integrity, and governance. The role monitors system performance, resolves technical issues, improves systems, documents solutions, and may lead junior associates. Preferred experience includes Python and AWS database services such as Amazon RDS, Aurora, and CloudWatch.

Leads the design, development, modernization, and support of complex enterprise software systems, specializing in IBM iSeries and RPG applications. Provides technical leadership, Level 3 production support, incident resolution, root cause analysis, and integration expertise for mission-critical inventory and commercial operations. Establishes engineering standards, guides modernization and AI adoption, collaborates across technical and business teams, mentors engineers, and drives reliability, security, scalability, and operational improvements.

Lead the design, development, integration, testing, and maintenance of real-time software for complex sensor hardware systems. Apply MBSE practices to Agile development, automate model and software workflows, manage system requirements, document architectures and APIs, conduct technical reviews, and support integration demonstrations. Collaborate with software engineers, principal investigators, and system engineers on large-scale C/C++ sensor systems and open architecture implementations.

Build and maintain backend storefront services powering BigCommerce, extend GraphQL APIs, support AI-driven shopping capabilities, resolve production issues, improve performance and reliability, review code, and collaborate on technical designs. The role requires production backend experience, API and service communication knowledge, observability and deployment practices, automated testing, and responsible use of AI coding assistants.

Leads software engineering for cloud financial management products, providing technical direction and developing secure, scalable production code. Modernizes front-end applications with React, improves CI/CD and automated testing, and integrates AI-assisted engineering practices responsibly. Influences architecture, product design, and operational processes; resolves recurring issues through automation; contributes to SDLC governance; and evaluates vendor and startup solutions. Requires strong Java or Python skills, cloud-native experience, financial services knowledge, and expertise in application resiliency and security.

Develop and support software applications, web services, data stores, and user interfaces for wealth management clients. Analyze requirements, assist with alert onboarding, test and debug applications, and manage software releases. Coordinate release activities, create runbooks, release notes, and deployment manifests, and work with DeployOps and Support to safely deploy changes to production. The role also involves database analysis, ETL, job scheduling, reporting, CI/CD, data modeling, and application configuration within a global agile team.

Design, develop, test, deploy, and support full-stack applications for sales execution, promotions, deals, and customer workflows. Build React-based web experiences, Salesforce solutions using LWC and Apex, backend services, REST APIs, database integrations, and enterprise system integrations. Own solutions across the lifecycle, troubleshoot complex cross-layer issues, improve application performance, participate in technical reviews, and support automated testing, CI/CD, monitoring, and production operations.

Develop and maintain Java-based software while resolving escalated customer issues across frontend, backend, integration, and data layers. Responsibilities include designing and implementing roadmap features, debugging production problems, writing PostgreSQL queries, participating in agile ceremonies and code reviews, practicing test-driven development, supporting deployments, documenting solutions, and communicating with distributed teams.

Build and operate production software across commerce, fulfillment, warehouse, transportation, order management, platform, and AI products. Own features end to end using AI coding agents, shape product specifications, design scalable systems, collaborate across teams, and maintain software after launch. Engineers also contribute to technical direction, integrations, code reviews, design reviews, and agentic development practices.

Develop high-performance Java-based web services and batch-processing frameworks for financial workflows. Responsibilities include migrating legacy systems, designing scalable architectures, implementing readers and processors with retry and checkpointing, deploying across on-premises and cloud environments, and establishing monitoring and alerting. The role also involves production support, root-cause analysis, performance tuning, containerized microservices deployment, and participation in architecture and enterprise standards discussions.

Develop scalable Salesforce solutions across multiple clouds, translate business requirements into applications, and contribute to architecture and technical strategy. Build integrations using APIs and platform events, automate business processes, optimize system performance, and implement secure, maintainable custom solutions. Conduct code reviews, mentor junior developers, troubleshoot complex issues, and support production and sandbox environments. The role requires extensive Salesforce development, DevOps, integration, security, testing, and event-driven architecture expertise.

Leads a software engineering team responsible for a critical digital origination platform. Oversees application design, development, deployment, maintenance, reliability, security, compliance, and modernization. Manages engineers, develops team performance, coordinates with Product, Security, Architecture, Business, and Technology stakeholders, and drives strategic initiatives across a cloud-native technology environment. Ensures effective risk management, change control, operational excellence, and alignment between technology solutions and business objectives.

Designs and develops scalable full-stack software, cloud services, APIs, microservices, and connected IoT solutions using C# and .NET. Leads quality engineering strategy, test automation, performance and resiliency testing, CI/CD quality gates, defect resolution, and release readiness. Provides technical mentorship and coordinates multidisciplinary teams delivering secure device-to-cloud applications across hardware, firmware, systems, cybersecurity, and product functions.

Designs, develops, and delivers scalable full-stack software, cloud services, REST APIs, microservices, and distributed systems for Honeywell’s connected fire and life safety products. The role involves Azure cloud development, IoT device integration, automated testing, CI/CD, observability, secure coding, troubleshooting, architecture decisions, technical leadership, mentoring, and collaboration across product, hardware, firmware, systems, quality, and cybersecurity teams.