51 principal engineer software development jobs at 33 companies in Newnan, GA

3mo
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Principal Software Engineer
Atlanta or Boston or Morristown or Plano or St. Louis or St. Petersburg or Hyderabad
HybridFull Time
Zelis
Zelis: Providing healthcare payment and claims cost management solutions.
8+ YOE8+ years backend software engineering; degree or equivalent; cloud, IaC, CI/CD; APIs; strong communication; leadership.
TypeScript, Node.js, PostgreSQL, Angular, AWS, Terraform, Elasticsearch, CI/CD, SASS
2mo
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Principal Software Engineer
Atlanta, Georgia, United States
$139k-$249k/yr HybridFull Time
Autodesk
AutodeskNASDAQ: ADSK: Developing software for architecture, engineering, and entertainment industries.
8+ YOE8+ years software development experience; senior/staff level; strong Python; workflow orchestration experience; AWS expertise; REST API design; distributed backend systems; leadership in multi-team context.
Python, AWS, DynamoDB, S3, REST APIs, FastAPI, Temporal, Cadence, Airflow
1d
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Principal Software Engineer
Atlanta, Georgia, United States
HybridFull Time
IHG Hotels & Resorts
IHG Hotels & ResortsLondon Stock Exchange, New York Stock Exchange: IHG: Global hospitality operating a diverse portfolio of hotel brands.
10+ YOEBachelor’s or master’s degree or equivalent experience; 10+ years’ progressive experience; principal-level AI and software engineering expertise; Python, cloud, distributed systems, and technical leadership experience.
Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Google Gemini, Python, TensorFlow, PyTorch, LangChain, Hugging Face, GCP, AWS, Azure, MLOps, CI/CD, REST, gRPC, Docker, Kubernetes
1d
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Principal Software Engineer
Atlanta, Georgia, United States
HybridFull Time
IHG Hotels & Resorts
IHG Hotels & ResortsLondon Stock Exchange: IHG: Operates a global network of luxury and mainstream hotels.
10+ YOEBachelor’s or master’s degree or equivalent experience; 10+ years of progressive experience; principal-level software engineering and AI expertise; leadership across teams; large-scale AI systems; executive communication.
Python, TensorFlow, PyTorch, LangChain, Hugging Face, Google Gemini, GCP, AWS, Azure, MLOps, Docker, Kubernetes, REST, gRPC, CI/CD, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG)
2mo
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Principal Software Engineer, AI
Atlanta or Guadalajara or Indianapolis
HybridFull Time
Salesloft
Salesloft: AI-powered sales engagement and revenue orchestration platform.
5+ YOE5+ years in software development; previous people management; UI/front-end experience; agile development; strong customer-focused mindset.
1w
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Principal Software Engineer
Atlanta, Georgia, United States
HybridFull Time
Nasdaq
NasdaqNASDAQ: NDAQ: Operates global electronic marketplaces and provides financial technology services.
8+ YOEBachelor's degree or equivalent practical experience, 8+ years of software engineering experience, architecture leadership across teams, full-stack and cloud expertise, and AI-assisted development experience.
1w
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Principal Software Engineer
Huntsville or Atlanta or Fort Worth or Denver
$160k-$200k/yr OnsiteFull Time
Lynx Software Technologies
Lynx Software Technologies: Provides secure, safety-certified software for aerospace and defense.
8+ YOEBachelor's degree in STEM, 8+ years embedded software development, C/C++, integration and test, full lifecycle development, Linux and Windows, communication skills, and active Secret clearance.
C, C++, Linux, Windows, Confluence, JIRA, Bitbucket, Python, Cameo, AADL, DO-178C
1w
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Principal Engineer, Full Stack Development
Atlanta, Georgia, United States
OnsiteFull Time
Intercontinental Exchange
Intercontinental ExchangeNYSE: ICE: Operates global financial exchanges, clearing houses, and mortgage platforms.
7+ YOEMaster’s degree or equivalent experience, 7+ years in software development, and expertise in Python, Java or .NET, JavaScript, APIs, cloud, microservices, security, databases, and CI/CD.
React, Angular, Node.js, Python, Java, Spring Boot, AWS Bedrock, OAuth2, JWT, JWS, JWE, JWKS, Open API Specifications 3.0, Swagger, OpenShift, Postman, REST, SOAP, AWS, Azure, Continuous Integration, Continuous Delivery, Azure DevOps, TFS, Jira, Git, MySQL, PostgreSQL, Oracle, SQL Server, Test-Driven Development, Unit Tests, Component Tests, Scenario Tests, Software Development Life Cycle, Agile, GitHub Copilot, Claude Code, Cursor, Snyk
2w
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Principal Software Engineer
San Francisco or Atlanta
$220k-$280k/yr HybridFull Time
Coworker
Coworker: Builds autonomous AI agents that execute complex enterprise workflows
10+ YOE10+ years of software development experience; bachelor's or master's degree preferred in computer science; expertise in two technical domains; experience with scalable production systems, architecture, and technical leadership.
GoLang, TypeScript, Python, AI/ML, Apple products
2w
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Principal Software Developer
Atlanta, Georgia, United States
HybridFull Time
PowerPlan
PowerPlan: Financial and tax software for asset-intensive industries.
10+ YOEBachelor's degree or equivalent experience; 10+ years of software engineering experience; Databricks, ADF, Python, C#, ASP.NET Core, OData, Azure, SQL, Agile/Scrum, reliability, observability, and production support experience.
Databricks, Azure Data Factory, Delta Live Tables, Databricks Asset Bundles, Python, Microsoft Azure, Microsoft Azure App Service, Azure SQL, Microsoft Azure Key Vault, C#, ASP.NET Core, OData, Git, Entra ID, OAuth2, OIDC, JWT, SSO, Okta, Agile, Scrum
3w
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Principal Software Engineer
Atlanta, Georgia, United States
HybridFull Time
Aderant
AderantNYSE: ROP: Software solutions for law firm business and practice management.
10+ YOE10+ years software engineering experience, ownership of SaaS architecture, expertise in TypeScript/Node, MongoDB, React, AWS, CI/CD, production operations, and building LLM-backed features.
TypeScript, Node, Go, React, MongoDB Atlas, MongoDB, S3, Kubernetes, Lambda, Amazon Bedrock, EventBridge, SQS, Step Functions, API Gateway, gRPC, GitHub, GitHub Actions, Terraform, FluxCD, Grafana Cloud, OpenTelemetry, CloudWatch, NestJS, Fastify, Express, FluxCD
1mo
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Principal Software Developer
Atlanta, Georgia, United States
HybridFull Time
PowerPlan
PowerPlan: Provides financial and tax software for asset-intensive industries.
Expertise in modern .NET/C#, Angular/TypeScript, Azure, relational data modeling, and enterprise application development; strong Agile and collaboration skills.
C#, .NET, ASP.NET Core, Angular, TypeScript, RxJS, NgRx, SQL, Azure SQL, SQL Server, Azure, App Services, AKS, Service Bus, API Management, REST, GraphQL, CI/CD, BMAD
1w
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Principal Software Engineer
Atlanta, Georgia, United States
$144k-$288k/yr OnsiteFull Time
TriNet
TriNetNYSE: TNET: Provides human resources solutions for small and midsize businesses.
12+ YOETypically 12+ years of hands-on Java, Python, or JavaScript experience; enterprise software architecture; cloud-native CI/CD; microservices; identity systems; API security; and scalable distributed platforms.
Java, Python, JavaScript, Okta APIs, Okta SDKs, OIDC, OAuth 2.0, SAML 2.0, PKCE, JWT, Okta Workflows, REST, gRPC, GraphQL, CI/CD
6d
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Principal, Software Engineer
New York or California or Illinois or Atlanta or Boston or Chicago or Denver or Los Angeles or New York or Salt Lake City or San Diego
$122k-$165k/yr RemoteFull Time
DEPT
DEPT: Global digital agency providing integrated technology and marketing services.
7+ YOERequires 7+ years software experience, 3+ years Python, expert backend and distributed systems knowledge, cloud and Docker experience, API integration, databases, frontend architecture, CI/CD, and technical leadership.
Python, Gemini CLI, Claude Code, Codex, Angular, TypeScript, Google Cloud, AWS, Azure, Docker, Git, Mercurial, Agile, CI/CD, Google's Agent Development Kit (ADK), SQL, NoSQL, LLM
1w
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Principal Software Engineer - AI and Insights Platform
Atlanta, Georgia, United States
OnsiteFull Time
NCR Voyix
NCR VoyixNYSE: VYX: Provides checkout software and kiosks for retailers and restaurants.
10+ YOEBachelor's or master's in computer science, engineering, or related field; 10+ years software development, 5+ years cloud-native development, 3+ years Databricks/Spark and AI/ML experience; GCP and full-stack expertise.
Google Cloud Platform (GCP), Databricks, Generative AI, AI Agents, LLMs, RAG, Vector Databases, Vertex AI, Gemini, LangChain, LangGraph, React, Next.js, TypeScript, JavaScript, HTML5, CSS, Java, Python, Node.js, Microservices, ETL, ELT, Spark, Delta Lake, SQL, Databricks Genie, BigQuery, Cloud Run, Cloud Functions, Google Kubernetes Engine (GKE), Pub/Sub, Cloud Storage, Cloud SQL, IAM, Kubernetes, Docker, REST APIs, GitHub Actions, Jenkins, Terraform, CI/CD, Infrastructure as Code, SQL Server, PostgreSQL, NoSQL
1mo
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Principal Software Engineer
Atlanta, Georgia, United States
HybridFull Time
Relay Payments
Relay Payments: Digital payment platform for the trucking and logistics industries
10+ YOE10+ years building service-oriented backend systems; strong Go/Golang, distributed systems, API design, data modeling, observability, and mentoring experience; payments/FinTech preferred.
Golang, PostgreSQL, Docker, AWS, React, React Native, TypeScript, git, CI/CD
2w
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Principal Software Engineer
United States or Redmond or Atlanta or Pittsburgh
$143k-$275k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
6+ YOEBachelor's degree in computer science or related technical field and 6+ years of coding experience; equivalent experience accepted. Security screening required.
Rust, C, C++, C#, Go, Python, OpenTelemetry, Kubernetes, Microsoft Fabric, Azure SQL DB, Azure Cosmos DB, Azure Data Factory, Azure Synapse Analytics, Azure Service Bus, Azure Event Grid, Power BI, Microsoft Sentinel, Azure Monitor, Log Analytics, Application Insights, Container Insights, Hosted Prometheus, Azure Managed Grafana
1w
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Principal Software Engineer
Atlanta or Dunwoody or United States
$144k-$288k/yr HybridFull Time
TriNet
TriNetNYSE: TNET: Manages HR, payroll, and employee benefits for small businesses.
12+ YOETypically 12+ years of Java, Python, or JavaScript experience; enterprise architecture, cloud-native CI/CD, microservices, identity protocols, application security, and scalable distributed systems expertise.
Java, Python, JavaScript, Okta APIs, Okta SDKs, OIDC, OAuth 2.0, SAML 2.0, PKCE, JWT, Okta Workflows, REST, gRPC, GraphQL, CI/CD
3mo
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Principal Engineer
Atlanta, Georgia, United States
HybridFull Time
Invesco
InvescoNYSE: IVZ: Provides diversified investment management services and financial products globally.
8+ YOE8-10 years in application development and enterprise solutions; strong Python, AWS, Docker/Kubernetes; cloud and microservices; leadership in architecture; problem solving and communication.
Python, Git, Bitbucket Pipelines, AWS, Docker, Kubernetes, Helm, Autosys, Airflow, MuleSoft
3mo
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Principal Software Engineer (AI/ML Architect-Engineer)
Seattle or Lowell or Atlanta or Alpharetta or Sunrise
$164k-$271k/yr HybridFull Time
UKG
UKG: Provider of workforce management and human capital management software.
12+ YOEMS/PhD or equivalent; 12+ years in software development and AI with 5+ years in generative AI; proven experience architecting and deploying large-scale AI/ML systems; proficiency in Python, Java, TensorFlow, PyTorch, and cloud platforms.
Python, Java, TensorFlow, PyTorch, AWS, Google Cloud, Azure, Kubernetes, Terraform, GitHub Actions