67 senior python developer jobs at 37 companies in St. Johns, FL
2mo
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Senior Backend Engineer (Ruby on Rails/Python) - Content Foundations
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$120k-$217k/yr HybridFull Time
7+ YOE7+ years software engineering; experience with ingestion pipelines, ETL, and content processing; proficient in Ruby, Python, or Go; AWS and distributed workflows; strong DB design; effective communicator.
Ruby, Python, Go, AWS, SQL, NoSQL, ETL, LLM
3w
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Senior Developer
Atlanta or Jacksonville
OnsiteFull Time
Hands-on experience across software development lifecycle delivering Generative AI/LLM and full-stack solutions with cloud, containers, CI/CD, and strong programming skills.
React, FastAPI, Node.js, Anthropic, OpenAI, Azure OpenAI, Claude Desktop, Claude CLI, Claude Code, Cursor, Microsoft Copilot, Google Gemini, JavaScript, Python, Java, C#, Angular, Vue.js, PostgreSQL, MySQL, MongoDB, Cassandra, Tableau, Microsoft PowerBI, AWS, Azure, Google Cloud, Docker, Kubernetes, Git
4w
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Senior Staff Software Engineer
Jacksonville, Florida, United States
$202k-$222k/yr HybridFull Time
7+ YOEBachelor's in CS or related and 7+ years building high-throughput distributed retail/ecommerce systems; 2+ years leading technical initiatives; proficiency in Java, Python, JavaScript, Go, DB/SQL/NoSQL, CI/CD and performance testing.
Java, Python, JavaScript, Go, DB, SQL, NoSQL, Postman, JUnit, Git, Unix/Linux, Docker, JMeter, k6, GitHub Actions, GitLab CI, Jenkins, Discrete Event Simulation (DES)
1mo
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Senior Software Engineer - AI Platform Engineering
Rochester or Phoenix or Scottsdale or Jacksonville
$141k-$205k/yr HybridFull Time
5+ YOEBachelor's in CS/Engineering + 5 years (or Associate + 7 years). Strong software engineering skills, preferably Python; experience with containerization/Kubernetes, observability, cloud platforms; building scalable distributed systems; Agile experience.
Python, Kubernetes, GCP, AWS, Azure
1mo
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Senior Software Engineer - AI Platform Engineering
Rochester or Phoenix or Jacksonville
$141k-$205k/yr HybridFull Time
5+ YOEBachelor's in CS/Engineering +5 yrs (or Associate +7 yrs); proficiency in Python; experience with containerization (Kubernetes), cloud platforms (GCP/AWS/Azure) preferred; observability and distributed systems experience; strong problem solving and communication.
Python, Kubernetes, GCP, AWS, Azure
1mo
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Senior Full Stack AI Engineer
Jacksonville or Iselin or Washington
$110k-$190k/yr OnsiteFull Time
7+ YOE7+ years software engineering, expert React, backend framework experience (Node.js, Python, .NET Core), secure public-facing app and cloud architecture experience, hands-on use of AI coding tools and agentic workflows.
React, Node.js, NestJS, Express, Python, FastAPI, Django, Microsoft .NET Core, AWS, Microsoft Azure, GCP, Claude Code, GitHub Copilot, Cursor, Replit, Lovable
3w
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Senior Software Engineer, Platform & Developer Experience
Jacksonville or United States
RemoteFull Time
8+ YOE8+ years software engineering experience, platform/DevEx background, Node.js/TypeScript, Nest.js, React, Kubernetes, ArgoCD, PostgreSQL, Kafka; strong mentorship and system-design skills.
Node.js, TypeScript, Nest.js, React.js, PostgreSQL, Kafka, Redis, Redshift, Kubernetes, ArgoCD, DataDog, MSK, RDS, EKS, S3, Lambda, Terraform, Python, Celery, SQLAlchemy
5d
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Software Engineer
Ponte Vedra Beach, Florida, United States
OnsiteFull Time
8+ YOE3+ MgmtBachelor's degree,8+ years software development experience with 3+ years in senior/consulting roles; expertise in C#.NET,SQL Server,T-SQL and modern cloud architectures; strong communication and leadership skills.
C#.NET, SQL Server, T-SQL, Jquery, SSIS, Bootstrap, CSS, HTIML, JavaScript, Java, Python, AWS, Azure, GCP, CI/CD, Agile, DevOps, microservices
1mo
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Senior AWS Software Data Engineer
Hazelwood or Jacksonville or Plano or Oklahoma City or Philadelphia
$161k-$217k/yr OnsiteFull Time
8+ YOEBachelor's degree, U.S. person eligible for U.S. security clearance, 8+ years data engineering/software development, 5+ years big-data platform and cloud (AWS/Azure/GCP), experience with data ingestion, APIs, data warehousing, and distributed systems.
AWS, S3, SQS, Lambda, DynamoDB, Amazon OpenSearch, RedShift, DocumentDB, Tanzu, Jira, GIT, Python, JavaScript, SQL, Azure, Google Cloud Platform (GCP), DevOps, DevSecOps, CI/CD
3d
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Profile Scripting Language (PSL): Software Engineer Seniors
Jacksonville, Florida, United States
HybridFull Time
7+ YOEBachelor's degree in computer science, computer engineering, or related field and 7 years' experience with MUMPS, PSL, Python, JavaScript, banking systems, software development lifecycles, and solution design.
MUMPS, Profile Scripting Language (PSL), Python, JavaScript
1mo
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Staff Software Engineer
Jacksonville or United States
$131k-$161k/yr HybridFull Time
5+ YOE5+ years professional development experience. Experience with AWS (CloudFront, Lambda, DynamoDB, RDS, VPC, API Gateway), Node JS/TS, Python, Angular, testing (Jest/Karma), HTTP APIs, observability, Microsoft Azure DevOps, and git. Strong security mindset.
AWS, CloudFront, Lambda, DynamoDB, RDS, VPC, API Gateway, Node JS/TS, Python, Angular, Jest, Karma, Microsoft Azure DevOps, git
2d
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Gen AI Software Engineer - Vice President
Jacksonville, Florida, United States
$126k-$188k/yr HybridFull Time
6+ YOERequires 6–10 years of relevant application development or enterprise architecture experience, 2–3 years of Gen AI experience, Python and Java expertise, cloud platform knowledge, and a bachelor's degree.
Python, Java, Devin AI, AWS, Akamai, Lightspeed, AWS PWS, CI/CD, Agile, SDLC
2mo
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Senior Data Engineer (34454)
Jacksonville, Florida, United States
OnsiteFull Time
6+ YOEBachelor's degree and 6+ years in data engineering or related field; expertise in dimensional modeling, ETL/ELT, cloud data warehouses, SQL and Python/Scala; experience with governance and large-scale data pipelines.
dbt, Informatica, Talend, Apache Airflow, Snowflake, AWS Redshift, Google BigQuery, Azure Synapse Analytics, SQL, Python, Scala, SQL Server, MySQL, MongoDB, Cassandra, Microsoft Fabric, Synapse, OneLake, Fivetran, Kafka, Pub/Sub, AWS S3, AWS Glue, AWS Lambda, GCP Dataflow, Azure Data Factory, Tableau, Looker, Power BI, Mode Analytics, RESTful APIs
2mo
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Senior Data Engineer (34454)
Jacksonville, Florida, United States
OnsiteFull Time
6+ YOEBachelor's degree and 6+ years in data engineering/architecture, strong SQL and Python/Scala skills, cloud data warehouse experience (Snowflake/Redshift/BigQuery/Synapse), ETL/ELT and data governance expertise.
dbt, Informatica, Talend, Apache Airflow, Fivetran, Snowflake, AWS Redshift, Google BigQuery, Azure Synapse, SQL, Python, Scala, SQL Server, MySQL, MongoDB, Cassandra, Microsoft Fabric, Synapse, OneLake, Kafka, Google Pub/Sub, AWS S3, AWS Glue, AWS Lambda, Google Dataflow, Azure Data Factory, Tableau, Looker, Power BI, Mode Analytics, RESTful APIs
1mo
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Managed Services - Senior Data Engineer - Senior Manager
Phoenix or Indianapolis or Grand Rapids or Raleigh or Charlotte or Jacksonville or Cincinnati or Cleveland or Columbia or Kansas City or Columbus or Dallas or Las Vegas or Little Rock or Baltimore or Richmond or Louisville or Rochester or Sacramento or Birmingham or St. Louis or Salt Lake City or San Antonio or Spartanburg or Albany or Tampa or Toledo or Atlanta or Tulsa or Austin or Miami or Milwaukee or Minneapolis or Denver or Des Moines or Montpelier or Detroit or Nashville or New Orleans or Buffalo or Oklahoma City or Fort Worth or Greensboro or Pittsburgh or Houston or Portland
$124k-$280k/yr OnsiteFull Time
6+ YOEBachelor's degree and 6+ years' experience; advanced data architecture and pipeline management; proficiency with Python, Java, AWS/Redshift, DataStage, ETL, SQL Server, DB2, QlikView/Oracle BI; stakeholder engagement and team leadership.
AWS, Redshift, DataStage, ETL, SQL Server, DB2, Python, Java, QlikView, Oracle BI
1w
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Senior Security Automation Engineer
Jacksonville, Florida, United States
RemoteFull Time
5+ YOE5+ years software/devops/automation experience with 2+ years in security/infrastructure, experience designing enterprise automation platforms and data pipelines, Python, REST APIs, Kubernetes, IaC, mentoring experience.
Python, REST API, Apache Airflow, Prefect, Dagster, Kubernetes, AKS, Helm, RHEL, Bicep, Terraform, ARM templates, Git, CI/CD, SQL, Neo4j, Cypher, Azure OpenAI, OAuth 2.0, Managed Identity, API keys, Parquet Modular Encryption, AES-256, SIEM, SOAR
2mo
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Senior Data Developer
Norcross or Ponte Vedra or Westerville
HybridFull Time
5+ YOE5+ years ETL/data engineering experience; strong Microsoft SQL Server, SSIS, and Azure Data Factory skills; expertise in ETL pipelines, data modeling, and data warehousing; experience with SSMS/SSRS/Power BI; strong SQL and analytical skills.
Microsoft SQL Server, SSIS, Azure Data Factory, SSMS, SSRS, Microsoft Power BI, Python, Java, .NET, Azure SQL, AWS RDS, OLAP, MDX
3w
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Senior Offensive Security Engineer - Pentester
Denver or Washington or Seattle or Charlotte or Jacksonville or Jersey City or Chicago
$160k-$205k/yr OnsiteFull Time
5+ YOE5+ years offensive security experience, proficiency with pentesting tools, strong understanding of networks/OS/Active Directory, ability to code (Python/Java/C#), report vulnerabilities, mentor junior engineers.
Burp Suite, Metasploit, nmap, Python, Java, C#
2mo
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Gen AI Software Engineer - Vice President
Jacksonville, Florida, United States
$126k-$188k/yr HybridFull Time
6+ YOE6+ years apps development experience, 2–3 years Gen AI experience, proficiency with Python and Java, knowledge of cloud platforms (AWS, Akamai, Lightspeed), CI/CD, architecture, mentoring, and strong communication/risks management skills.
Python, Java, Gen AI, Devin AI, AWS, AWS PWS, Akamai, Lightspeed, CI/CD
1w
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Senior Infrastructure Engineer
Lake Forest or Jacksonville
$96k-$160k/yr HybridFull Time
3+ YOE3+ years IT experience with endpoint or infrastructure engineering; Bachelor’s degree or equivalent; strong scripting and automation (PowerShell,Bash/Python); experience with endpoint OS and management platforms.
macOS, Windows, iOS, Android, Zebra, Windows 365, Nutanix, Microsoft Intune, Jamf, Ivanti Avalanche, Velocity, Zebra StageNow, PowerShell, Bash, Python, GitHub, GitHub Actions
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