54 api engineer jobs at 22 companies in Simpsonville, KY

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Senior Electrical Engineer -Power (Louisville, KY, US, 40203)
Duluth or Minneapolis or Saint Paul or Omaha or Nashville or Pittsburgh or Houston or Traverse City or Louisville
$120k-$170k/yr HybridFull Time
Lake Superior Consulting
Lake Superior Consulting: Technical engineering and integrity services for critical energy infrastructure.
10+ YOEBachelor's in Electrical Engineering, PE required, 10+ years electrical engineering experience, technical leadership experience, industrial power systems experience, proficiency with SKM or ETAP, knowledge of NEC, NFPA 70E, IEEE, API, and AGA practices.
SKM, ETAP
3mo
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Senior Software Engineer
Allen or Birmingham or Cedar Falls or Charlotte or Lenexa or Louisville or Monett or Springfield
HybridFull Time
Jack Henry
Jack HenryNASDAQ: JKHY: Technology and payment processing solutions for financial institutions.
6+ YOE6+ years software engineering; 3+ years C# or Golang; 3+ years APIs/Web Services; design patterns/SOLID.
C#, Golang, APIs, Web Services, SOLID, Cloud - GCP
4d
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LLM Engineer (Remote)
Louisville or United States
$81k-$142k/yr RemoteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides IT consulting and digital business process services.
7+ YOERequires 7+ years in software, AI, machine learning, or platform engineering; 2+ years deploying generative AI in production; Python, AI/ML frameworks, LLMs, RAG, APIs, and MLOps experience.
Python, LoRA, QLoRA, Retrieval-Augmented Generation (RAG), APIs, MLOps, GPU, vector databases
3d
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LLM Engineer (Remote)
Louisville, Kentucky, United States
$81k-$142k/yr RemoteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
7+ YOERequires 7+ years in software, AI, machine learning, or platform engineering; 2+ years deploying generative AI in production; Python, LLMs, RAG, APIs, cloud/on-premises platforms, MLOps, and model optimization.
Python, LoRA, QLoRA, Retrieval-Augmented Generation (RAG), APIs
2mo
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Go-To-Market (GTM) Engineer
Chicago or Louisville or Indianapolis or Cincinnati or United States
HybridFull Time
Leap Group
Leap Group: Specialized advertising and marketing agency network providing integrated solutions.
3+ YOE3+ years in go-to-market/marketing operations; hands-on CRM and marketing automation experience; working knowledge of APIs, webhooks, Zapier/Make/n8n; scripting with SQL plus Python or JavaScript; experience with BI/warehouses and AI workflows.
HubSpot, Salesforce, Marketo, Klaviyo, Zapier, Make, n8n, SQL, Python, JavaScript, BigQuery, Snowflake, Looker
1mo
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Senior Developer / Lead Developer
Allentown or Providence or Louisville
HybridFull Time
PPL
PPLNYSE: PPL: Provides electricity and natural gas to millions of customers.
5+ YOEBachelor's degree, 5+ years software development experience (senior) or 7+ (lead); proficiency in C#, Java, TypeScript, frontend frameworks, APIs and SQL; experience with cloud, microservices, and emerging tech.
C#, Java, TypeScript, JavaScript, Python, Angular, React, SQL, Microservices, Cloud Architecture, APIs, SAP ABAP, SAP S/4HANA, Kubernetes, Azure Kubernetes Service (AKS), DevOps, RPA, Artificial Intelligence
4d
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Lead AI Engineer - Agentic AI & Platform Development
Louisville, Kentucky, United States
$129k-$178k/yr OnsiteFull Time
Humana
HumanaNYSE: HUM: Provides health insurance plans and clinical healthcare services.
8+ YOEBachelor's degree or equivalent experience; 8+ years software engineering, 3+ years production AI/ML, LLMs, RAG, vector search, Python, cloud platforms, distributed systems, APIs, CI/CD, and technical leadership.
Large Language Models (LLMs), retrieval-augmented generation (RAG), Python, C#, .NET, Azure, AWS, Google Cloud Platform, GitHub, Azure DevOps, ServiceNow, Jira, SonarQube, Snyk, CI/CD, Infrastructure as Code (IaC), DevSecOps, APIs, microservices
1mo
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Lead Developer
Allentown or Louisville or Providence
HybridFull Time
PPL Corporation
PPL CorporationNYSE: PPL: Provides electricity transmission, distribution, and utility services.
7+ YOEBachelor's degree (or equivalent), 7+ years experience (Lead) or 5+ years (Senior); strong software development background with C#, Java, JavaScript/TypeScript, front-end frameworks (Angular/React), APIs/JSON, and SQL; experience with microservices, cloud, containerization and Kubernetes preferred.
C#, Java, Python, JavaScript, TypeScript, Angular, React, SQL, JSON, APIs, Microservices, DevOps, Multi-Cloud, IoT, Intelligent Automation, RPA, Test automation, Machine Learning, Artificial Intelligence, Kubernetes, Azure Kubernetes Service (AKS), SAP ABAP
4d
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senior Data Engineer
Duluth or Louisville or Atlanta or Lehi
OnsiteFull Time
Waystar
WaystarNASDAQ: WAY: Provides cloud-based healthcare payment and revenue cycle management software.
5+ YOEBachelor’s degree and 5+ years in data engineering or a related technical field. Requires GCP, BigQuery, dbt, SQL, Python, scalable pipelines, APIs, orchestration, GitHub, CI/CD, modeling, and troubleshooting expertise.
Google Cloud Platform (GCP), BigQuery, dbt, dbt Cloud, Fivetran, Python, SQL, GitHub, Cloud Composer, Managed Airflow, Cloud Functions, REST APIs, CI/CD, Terraform, Dataplex, Knowledge Catalog, Cloud Run, Snowflake, Azure Data Factory (ADF)
1mo
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Applications Developer
Louisville, Kentucky, United States
HybridFull Time
Marsh McLennan
Marsh McLennanNYSE: MRSH: Global professional services firm providing risk, strategy, and people solutions.
2+ YOE2+ years software/cloud engineering experience; proficiency with Python, cloud billing data (AWS/Azure/OCI), Databricks/Snowflake, SQL, REST APIs, CI/CD, and GitHub; FinOps familiarity preferred.
Python, AWS, Azure, OCI, Databricks, Snowflake, SQL, GitHub, Microsoft Teams, ServiceNow, OpenAI, Anthropic
1d
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MidMarket Sales Engineer (Ohio Valley)
Ohio or Michigan or Kentucky or Tennessee or Detroit or Cincinnati or Louisville or Columbus or Nashville or Memphis or United States
$101k-$119k/yr RemoteFull Time
Abnormal AI
Abnormal AI: Protects enterprises from email attacks using behavioral artificial intelligence.
Sales engineering or relevant industry experience; technical discovery and architecture expertise; SaaS security, networking, email security, cloud identity, APIs, and technical presentation skills.
Microsoft PowerPoint, Google Slides, EDR, Firewall, SIEM, ITP, Microsoft Exchange Online, Microsoft 365, Google Workspace, SMTP, SPF, DKIM, DMARC, Azure AD / Entra ID, Google Identity, OAuth, REST APIs, Splunk, Sentinel, Proofpoint, Mimecast, Cisco, Barracuda
3w
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Jr. Website Developer
Lexington, Kentucky, United States
OnsiteFull Time
Big Ass Fans
Big Ass Fans: Designs and manufactures industrial fans and LED lighting solutions.
1+ YOEBachelor's or equivalent,1-3 years web development experience (internship/portfolio accepted). Proficiency with HTML,CSS,JavaScript,TypeScript,React,Next.js,Git,APIs and experience or exposure to BigCommerce,Contentstack,Netlify,Salesforce, Epicor Kinetic.
BigCommerce, Contentstack, Netlify, Salesforce, Epicor Kinetic, HTML, CSS, JavaScript, TypeScript, React, Next.js, Git, JAMstack, APIs
3d
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LLM Engineer (Remote)
Louisville, Kentucky, United States
$81k-$142k/yr RemoteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
7+ YOERequires 7+ years in software, AI, machine learning, or platform engineering; 2+ years deploying generative AI in production; Python, LLMs, RAG, MLOps, and AI/ML frameworks.
Python, LoRA, QLoRA, RAG, APIs
1w
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Machine Learning Software Engineer 1
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or Costa Mesa or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Livingston or Plano or Louisville or Los Angeles or Miami or The Woodlands or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$62k-$100k/yr OnsiteFull Time
Crowe
Crowe: Global professional services firm providing audit, tax, and consulting.
Programming and software engineering experience, preferably in Python; algorithm and data structure knowledge; Linux and Docker experience; RESTful API development; autonomy, communication, adaptability, and machine learning curiosity.
Python, C, C++, Go, Linux, Docker, RESTful APIs, CI/CD
3w
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Lead AI & Data Engineer
Louisville, Kentucky, United States
HybridFull Time
Brown-Forman
Brown-FormanNYSE: BF.B: Produces and distributes premium alcoholic beverages and spirits globally.
3+ YOERequires 3+ years in data science, data engineering, or AI, or 7+ years combined work and education; strong Python and advanced SQL skills plus production data and AI solution experience.
Python, SQL, APIs, Tableau, AWS Quick, AWS, Databricks, Hadoop, Cloudera, Impala, RAG, LLM
1mo
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Senior AI Engineer
Louisville, Kentucky, United States
OnsiteFull Time
GE Appliances
GE AppliancesShanghai Stock Exchange: 600690: Designs and manufactures major household appliances and smart solutions.
5+ YOEBachelor's in CS or related,5+ years backend/cloud/platform experience,expert Python,experience with AWS/Google Cloud,containerization,APIs,microservices,databases,DevOps and CI/CD;mentoring experience.
Python, AWS, Google Cloud, Docker, Kubernetes, Helm, SQL, PostgreSQL, DynamoDB, MongoDB, GitHub, CI/CD, Terraform, Kafka, Kinesis, Pub/Sub, Prometheus, Grafana, ELK
3w
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Lead AI & Data Engineer
Louisville, Kentucky, United States
HybridFull Time
Brown-Forman
Brown-FormanNYSE: BF.B: Produces and distributes premium spirits and wines globally.
3+ YOE3+ years in data science, data engineering, or AI (7+ years combined experience acceptable). Strong Python and advanced SQL, cloud data architectures, data modeling, ETL/ELT pipeline design, MDM familiarity, and stakeholder partnership.
Python, SQL, APIs, Databricks, Tableau, Hadoop, Cloudera, Impala, AWS Quick
1w
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Data Platform Engineer I
Louisville, Kentucky, United States
OnsiteFull Time
El Toro
El Toro: A digital advertising technology that provides privacy-compliant IP targeting and campaign measurement solutions.
Practical software development experience; programming, data structures, APIs, Git, testing, relational databases, SQL, and required workflow orchestration experience with Airflow, Temporal, or similar tools.
Python, Airflow, Temporal, Go, Git, SQL, Docker, AWS
1mo
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React JS Full Stack Engineer
Louisville, Kentucky, United States
$110k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE6+ years experience; strong ReactJS/NextJS and JavaScript skills, React Native desirable; knowledge of OOP, REST/GraphQL APIs, and debugging dependency conflicts.
ReactJS, NextJS, React Native, JavaScript, GraphQL, REST
1w
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Software Developer
Louisville, Kentucky, United States
$128k/yr OnsiteFull Time
PACCAR
PACCARNasdaq: PCAR: Designs and manufactures heavy-duty commercial trucks and diesel engines.
3+ YOERequires 3–5 years of development experience, C# and .NET Core expertise, database and web development skills, testing and troubleshooting ability, Agile and SDLC familiarity, and a relevant bachelor's degree.
C#, .NET Core, MVC Framework, SQL Entity Framework, Visual Studio, Git, MSQL, HTML, CSS, jQuery, Angular, React, SQL Server, REST, SOAP, API, Agile, Software Development Life Cycle (SDLC), Azure Pipelines, GitHub Actions, FSA, HSA