6 principal software engineer jobs at 5 companies in Jupiter, FL

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3w
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Principal Software Engineer
St. Paul or Juno Beach or United States
$60-$80/hr OnsiteContract
Concord
Concord: Provides technology consulting and digital transformation services for enterprises.
9+ YOE9+ years software engineering experience, GCP experience (BigQuery/Dataflow/Dataproc), hands-on across backend/data/UI, experience with AI-assisted tools, strong stakeholder communication; must be authorized to work in the US.
GCP, BigQuery, Dataflow, Dataproc, Copilot, Cursor, CI/CD
3w
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Principal Software Engineer
St. Paul or Juno Beach
$60-$80/hr OnsiteContract
Concord
Concord: Provides technology consulting and digital transformation services for enterprises.
9+ YOE9+ years software engineering with architecture ownership, hands-on GCP (BigQuery/Dataflow/Dataproc), full-stack experience, familiarity with AI-assisted tools, ability to translate ambiguous business problems, and US work authorization without sponsorship.
GCP, BigQuery, Dataflow, Dataproc, Copilot, Cursor, CI/CD
2mo
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Principal Engineer Data & AI
Boca Raton, Florida, United States
OnsiteFull Time
RAS LaVrar
RAS LaVrar: Provides legal representation for financial institutions in debt collection and recovery.
7+ YOESenior engineer with 7+ years software/data/AI experience; 5+ years data engineering, AI automation, or cloud-native solutions; strong hands-on with Python/SQL/Java/C#/React; experience delivering production AI systems.
Azure Data Factory, Azure Data Lake, Snowflake, Databricks, SQL, Python, Java, C#, React, Power Automate, Workato, Playwright, Azure ML, Azure OpenAI, Document Intelligence, Docker, Kubernetes, GitHub Actions, CI/CD, semantic models, vector databases, LangChain, Hugging Face, scikit-learn, TensorFlow, PyTorch, Keras, OpenCV, NLP, MCP, NLTK, Airflow, Spark, Mistral, ML Studio, shell scripting, UAMI, Yaml
2w
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APU/TJ Engine System Software Principal Engineer P4 (Onsite)
Jupiter, Florida, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEBachelor's in STEM, 8 years engineering experience (or 5 with advanced degree), U.S. Person required; experience with engine control systems, requirements lifecycle (ARP4754), MBSE, Cameo, and MATLAB Simulink.
Cameo Systems Modeler, MATLAB Simulink, Model-Based Systems Engineering (MBSE), ARP4754, FADEC
3w
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Consulting/Principal Engineer
Alpharetta or Boca Raton
$115k-$192k/yr OnsiteFull Time
LexisNexis Risk Solutions
LexisNexis Risk SolutionsNYSE: RELX: Provides data and analytics for risk management and compliance.
3+ YOE3+ years of hands-on Salesforce Service Cloud development; proficiency in Apex, SOQL/SOSL, LWC, integrations (REST/SOAP/Platform Events), Salesforce Flow, and GitHub CI/CD; Platform Developer I required (PD II preferred); strong analytical and communication skills.
Salesforce, Service Cloud, Lightning Web Components (LWC), Aura, Apex, SOQL, SOSL, REST APIs, SOAP APIs, Platform Events, Flow Builder, Process Builder, Approval Processes, Data Loader, Workbench, GitHub Actions, GitHub, Jira, Einstein Bots, Einstein Case Classification, Agentforce, Experience Cloud, Field Service (FSL)
3w
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Consulting/Principal Engineer
Alpharetta or Boca Raton
$115k-$192k/yr OnsiteFull Time
RELX
RELXLondon Stock Exchange: REL: Provides information-based analytics and decision tools for professional customers.
3+ YOE3+ years Salesforce Service Cloud development experience; proficient in Apex, SOQL/SOSL, LWC/Aura, REST/SOAP integrations, Flow Builder, and GitHub Actions CI/CD. Active Salesforce Platform Developer I required; Platform Developer II and Service Cloud Consultant preferred.
Salesforce, Service Cloud, Service Console, Omni-Channel, Knowledge, Lightning Web Components (LWC), Aura, Apex, SOQL, SOSL, REST APIs, SOAP APIs, Platform Events, Flow Builder, Process Builder, Approval Processes, Data Loader, Workbench, GitHub, GitHub Actions, Jira, Einstein Bots, Einstein Case Classification, Agentforce, Experience Cloud, Field Service (FSL), CTI