Top C++ Jobs in Atlanta, GA

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.

Develop and test embedded software and firmware for Bose audio products, prototypes, and engineering tools. Responsibilities include writing C/C++ and Python code, integrating software with embedded hardware, creating automation tools, debugging and benchmarking embedded systems, validating performance, documenting work, and collaborating with software, DSP, acoustics, systems, and hardware engineers.

Deploy production software alongside military operators in restricted and air-gapped environments. Integrate core and simulation platforms with partner C2 systems and databases, write scripts, transform schemas, debug distributed systems, analyze logs, isolate failures, and convert recurring field workarounds into reusable product capabilities. Brief engineers and senior military stakeholders while translating mission needs into technical solutions.

Leads architecture and technical direction for scalable, high-availability software services. Owns complex, multi-team initiatives, makes autonomous technical decisions, partners cross-functionally, mentors engineers, establishes standards, and advocates for quality. The role develops mission-critical systems supporting millions of endpoints and requires deep Java expertise, scalable system design, API development, relational databases, and strong testing practices.

Principal Architect responsible for shaping Wasabi’s object storage and database architecture. Designs large-scale distributed systems, evaluates database technologies, builds proofs of concept, troubleshoots performance and reliability issues, and guides long-term technical direction. The role requires deep AWS S3, database internals, distributed systems, Linux, networking, programming, and AI architecture expertise, along with technical leadership, mentoring, and hands-on engineering.

Leads architecture and development of scalable, high-availability software systems supporting millions of endpoints. Owns complex multi-team initiatives, makes technical decisions, mentors engineers, establishes engineering standards, and improves software quality. Requires deep Java development, distributed systems, API design, database engineering, system scalability, testing, and AI-assisted development experience.

Research and analyze vehicle network signals, OEM telematics data, wiring diagrams, and field logs to expand vehicle telemetry coverage. Capture and interpret vehicle network data using live debugging, log analysis, scraping, reverse engineering, and custom scripts. Validate solutions on vehicles and at customer locations, document findings, and collaborate with global engineering and product teams to support new telematics capabilities.

Build and maintain robotics software for simulation and real robotic arm hardware across motion planning, control, perception, and manipulation. Prototype ideas, harden successful systems for deployment, and develop tests and metrics to measure robot performance and prevent regressions. The role requires ownership, cross-functional collaboration, and practical expertise in robotics software development.

Develop cross-platform C++ and Qt software for network device discovery, monitoring, and data collection across Windows and Linux. Build high-performance, concurrent, asynchronous systems that communicate with thousands of devices using SNMP, SSH, ICMP, WMI, and related protocols. Own testing, troubleshoot issues across application, operating-system, and network layers, optimize reliability and performance, and collaborate with backend, UI, QA, and product teams.

Own the reliability, performance, architecture, and lifecycle of heterogeneous database platforms. Design and operate relational, NoSQL, caching, time-series, and warehouse systems; improve provisioning, developer tooling, CI/CD, backups, disaster recovery, security, and performance. Influence architecture and product decisions, lead migrations and upgrades, troubleshoot developer and production environments, and establish platform standards, documentation, and regulatory traceability.

Lead development of scalable Java backend applications and high-availability cloud services. Design architectures, REST APIs, databases, caching systems, and distributed session infrastructure. Mentor engineers, drive technical initiatives, address performance and scalability challenges, and uphold quality and automation practices for endpoint management products.

Ensure quality assurance for warehouse automation software products and projects. Responsibilities include reviewing specifications, creating and executing test plans and cases, leading cross-product testing, documenting results, reporting anomalies, monitoring quality metrics, maintaining automated tests, supporting CI/CD, mentoring junior QA engineers, preparing training, and maintaining test environments across Linux and Windows.

Develops and executes software test cases for warehouse automation products, leads cross-product testing, documents defects, maintains automated tests, supports simulations and test environments, and provides technical and customer support. The role also assists with software commissioning, creates test plans, configures simulators, supports training, and may travel domestically and internationally up to 30%.

Owns end-to-end embedded engineering for rapid defense prototypes, including system architecture, FPGA design, PCB design, firmware, hardware bring-up, sensor and high-speed interface integration, and verification. Develops C/C++ software, VHDL/Verilog logic, and Python test automation; debugs systems in the lab; documents results; briefs customers; mentors engineers; and contributes to proposals and research. The role is in-person in Huntsville, Alabama and requires U.S. citizenship and an active or obtainable Secret clearance.

Designs, analyzes, integrates, and tests RF, radar, sensor, and electromagnetic systems for defense and research prototypes. Responsibilities include RF architecture, component selection, prototype fabrication, laboratory measurements, troubleshooting, test automation, signal processing, and performance characterization. The engineer uses C++, Python, and RF instrumentation, collaborates across engineering disciplines, supports customer programs and proposals, and independently owns complex RF work packages from requirements through validation.

Leads multidisciplinary teams developing, modeling, testing, integrating, and demonstrating signal processing, optimization, machine learning, radar, and electronic warfare algorithms. Responsibilities include developing RF and sensing system concepts, directing simulations, supporting laboratory and field test evaluations, assessing performance, translating customer requirements into research priorities, and presenting technical findings to customers and senior stakeholders.

Develop, integrate, and test safety- and mission-critical embedded software for military aircraft avionics. The role involves C++ development across real-time operating systems, Linux, Windows, and bare-metal environments; software integration and hardware testing; and collaboration across multi-site engineering teams. Candidates must work onsite, travel 10%, and qualify for access to classified information. Preferred experience includes flight software, Python, MBSE, simulation, DO-178C, navigation and guidance systems, signal processing, and hardware/software troubleshooting.

Design, develop, test, secure, and operate large-scale distributed software services. Responsibilities include system and code reviews, improving reliability and monitoring, expanding test coverage, troubleshooting live-site issues, optimizing automation, and collaborating with product and engineering teams to deliver customer-focused solutions.

Own propulsion and gas turbine engineering initiatives, including component design, technical documentation, supplier support, root-cause investigations, engine testing, performance data analysis, and cross-functional project coordination. The role supports manufacturing, qualification, process validation, customer applications, and failure investigations for small turbojet engines used in aerospace and defense systems.

Design, develop, test, deploy, and operate secure Teams Phone services in sovereign and air-gapped cloud environments. Build scalable distributed systems, improve reliability and observability, participate in on-call support, troubleshoot production incidents, and contribute to automation, CI/CD, documentation, and operational excellence. Collaborate with engineering, product, security, privacy, and SRE teams while using AI tools responsibly throughout the software development lifecycle.

Develop state estimation and navigation algorithms for autonomous systems operating in GPS-denied environments. Build production-grade C++ software for embedded Linux robotic platforms, create modeling and simulation tools, and implement comprehensive testing and validation. Collaborate on roadmap planning and agile execution while improving benchmarking and performance-analysis pipelines. The role requires professional C++ expertise, state estimation algorithm experience, sensor-fusion familiarity, and the ability to deploy reliable autonomy software.

Supports the development, testing, maintenance, and debugging of production software for warehouse automation. Contributes to APIs, integrations, telemetry, monitoring, observability, documentation, code reviews, and Agile development activities while collaborating with software, hardware, product, and operations teams.

Build and deliver full-stack enterprise software using C# services, React and Next.js front ends, and Microsoft SQL Server. Responsibilities include writing tested code, reviewing AI-generated output, creating REST APIs, troubleshooting defects, contributing to CI/CD, documenting systems, and participating in code reviews. The role also includes limited work on legacy C++ and C# Windows applications, with mentorship and collaboration across Product, QA, and engineering teams.

Integrates and tests complex warehouse automation systems, including conveyors, robots, automated storage, PLCs, SCADA, software, and IT infrastructure. Designs test cases, scripts, stubs, and drivers; prepares environments; executes factory and site testing; documents results; verifies defect fixes; and coordinates stakeholders and testing teams. Supports PLC and SCADA commissioning through zone-, area-, and system-level testing. The role requires frequent travel, occasional on-call support, strong troubleshooting, and collaboration skills.

The Automation Engineer develops and implements control systems for water treatment, programming PLC and SCADA applications, and ensuring system performance through testing and troubleshooting.