Summary
Overview
Work History
Education
Timeline
Programming Languages
Cloud Providers and Services
Trainings
Programming Languages
Cloud Providers and Services
Trainings
Programming Languages
Cloud Providers and Services
Trainings
Programming Languages
Cloud Providers and Services
Trainings
Programming Languages
Cloud Providers and Services
Trainings
Programming Languages
Cloud Providers and Services
Trainings
Programming Languages
Cloud Providers and Services
Additional Experience
Trainings
Programming Languages
Cloud Proficiencies & Competencies
Technical Proficiencies & Competencies
Additional Experience
Trainings
Generic

Kat Kostro

South Tamworth,NH

Summary

Result-driven technology leader and well-versed cloud professional with extensive experience in the IT industry.

Known for achieving transformative business outcomes, streamlining processes, and orchestrating complex and robust solutions architecture. History of identifying and mitigating risk, while executing efficient strategies and translating innovative concepts into technical designs. Excel at leading diverse teams to attain project goals and sustainable growth, while ensuring timely and cost-effective project delivery. Skilled in cloud operating models, strategic planning, business requirements analysis, and system design. Proficient in utilizing Agile Software Development Methodology.

Overview

18
18
years of professional experience

Work History

Solutions Engineer

Liberty Mutual
04.2014 - Current

Deliver system analysis and architecture designs using cloud-native and hybrid approaches to ensure application security, low cost and maintenance, and high performance, scalability, and reliability. Communicate clear and consumable technical direction to squads, cross-functional teams, and leaders. Collaborate with business to identify functional requirements and project planning. Follow 6 pillars of AWS Well Architected Framework in architecture designs and analysis. Partner with Cybersecurity team to ensure compliance with Zero Trust Security Model across applications and promote security-first culture and cybersecurity best practices. Execute Stanford Graduate School of Business design thinking methodology for creative problem solving. Establish, document, and maintain application architecture patterns, roadmaps, best practices, and standards. Provide coaching and guidance to teams to develop secure, clear, comprehensive, and loosely coupled systems in cloud.

  • Led and mentored development teams during full life cycle of multiple applications like Agency Portal, Customer Portal, Policy Notification Orchestrator, Workflow & Automation portfolios, RTMI, Cortex, and Cash Management System.
  • Revolutionized, led, and mentored Robotic Process Automation (RPA) team to automate manual processes to improve compliance, productivity, and profitability using in cloud solutions.
  • Coached and oversaw successful implementation and release of Cortex framework to analyze and process large sets of data using advanced analytics, predictive models, and different machine-learning techniques.
  • Drove and mentored successful implementation and release of Big Data framework allowing data scientists to transfer large amounts of data (asynchronously and synchronously) between different systems like local, S3, HDFS, or SQS and process terabytes of data with Yarn, Spark, and MapReduce.
  • Developed prototypes and PoCs to demonstrate new ideas or illustrate use of new technologies to solve cross-platform business problems.


Lead Principal Software Engineer

CA Technologies
08.2005 - 04.2014

Successfully led and mentored cross-region teams on-site/remotely during execution and release of multiple CA Technologies products like Introscope, CEM, BRTM, APM, and many integration projects. Acted as technical resource to any personnel including requirement analysis, estimation, planning, design, and mentoring.

  • Coached and oversaw successful implementation and release of JavaScript, Java and .Net Introscope agent extensions that allow intelligent distribution of business definitions for transaction tracing.
  • Drove and mentored successful implementation and release of Browser Response Time Adapter for JavaScript and Java applications to calculate response time metrics like 'Page Load Complete', 'Browser Render' and 'Round Trip' times.
  • Re-architected mission-critical, high-volume application to improve product reliability, scalability and performance which resulted in improved parallel process yield and customer experience.

Education

Master of Science - Cloud Computing

University of Maryland
Adelphi, MD
05.2025

Bachelor of Science - Computer Information Systems

John Jay College of Criminal Justice
New York, NY
05.2000

Timeline

Solutions Engineer

Liberty Mutual
04.2014 - Current

Lead Principal Software Engineer

CA Technologies
08.2005 - 04.2014

Master of Science - Cloud Computing

University of Maryland

Bachelor of Science - Computer Information Systems

John Jay College of Criminal Justice

Programming Languages

JavaScript * Typescript * Java * JMS * Java Concurrency, JavaBeans, Java Servlets, JDBC, JNDI, Java Mail, J2EE, EJB * Go * Python * .Net * C# * ASP * C++ * SQL * Spark SQL * HiveQL * JSP * JSF * HTML * XML * CSS

Cloud Providers and Services

  • Providers: Microsoft Azure | Amazon Web Services AWS | Google Cloud Platform
  • Compute (VM): AWS EC2 | Azure Virtual Machine | Google Compute Engine
  • Compute (Container): AWS Elastic Container | Azure Kubernetes Service | Google Kubernetes Engine
  • Compute (Serverless): AWS Lambda | Azure Function | Google Cloud Functions
  • Networking (Virtual Network): AWS Virtual Private Cloud (VPC) | Azure Virtual Network | Google Virtual Private Cloud (VPC)
  • Networking (Load Balancing): AWS Elastic Load Balancer | Azure Load Balancer | Google Cloud Load Balancing
  • Networking (Firewall): AWS WAF (Web Application Firewall) | Azure Firewall | Google Cloud Firewalls
  • Networking (CDN): Amazon CloudFront | Azure Content Delivery Network (CDN)
  • Database & Storage (RDBMS): AWS RDS (MySQL, Amazon Aurora Postgres) | Azure SQL | Google Cloud SQL
  • Database & Storage (NoSQL): AWS DynamoDB, DocumentDB, MongoDB
  • Object Storage: AWS S3 | Azure Blob Storage | Google Cloud Storage
  • File Storage: AWS Elastic File System | Azure File Storage | Google Filestore
  • Identity & Access Management: AWS IAM | Azure RBAC, Azure Active Directory (Azure AD)
  • Notifications: AWS SNS | Azure Notification Hub
  • Messaging: AWS SQS | Azure Service Bus
  • Data Querying: AWS Athena | Azure Datalake Analytics
  • Data Streaming: AWS Kinesis | Azure Event Hub
  • State Machine: AWS Step Function | Azure State Machine
  • Event Bus: AWS EventBridge
  • Cache: AWS Elasticache | Azure Redis Cache
  • Script-Based Access: AWS CLI | Azure CLI
  • Resource Monitoring: AWS CloudWatch | Azure Monitor
  • Infrastructure as a Code: AWS Cloud Formation | ARM Templates
  • AWS Big Data Projects: Hadoop * Spark * Spark Machine Learning * Spark Streaming * Spark SQL * Mahout * Storm * Kafka * Hive • Pig * Flume * Kibana * Oozie * Sqoop * HBase * Ambari * Hue

Trainings

Post-Graduate Program in Cloud Computing - 

     The University of Texas at Austin (McCombs School of Business)

Programming Languages

JavaScript * Typescript * Java * JMS * Java Concurrency, JavaBeans, Java Servlets, JDBC, JNDI, Java Mail, J2EE, EJB * Go * Python * .Net * C# * ASP * C++ * SQL * JSP * JSF * HTML * XML * CSS

Cloud Providers and Services

  • Providers: Microsoft Azure | Amazon Web Services AWS | Google Cloud Platform
  • Compute (VM): AWS EC2 | Azure Virtual Machine | Google Compute Engine
  • Compute (Container): AWS Elastic Container | Azure Kubernetes Service | Google Kubernetes Engine
  • Compute (Serverless): AWS Lambda | Azure Function | Google Cloud Functions
  • Networking (Virtual Network): AWS Virtual Private Cloud | Azure Virtual Network | Google Virtual Private Cloud
  • Networking (Firewall): AWS WAF | Azure Firewall | Google Cloud Firewalls
  • Networking (Load Balancing): AWS Elastic Load Balancer | Azure Load Balancer
  • Networking (CDN): Amazon CloudFront | Azure Content Delivery Network (CDN)
  • Database & Storage (RDBMS): AWS RDS (MySQL, Aurora Postgres, SQL Server) | Azure SQL
  • Database & Storage (NoSQL): AWS DynamoDB, DocumentDB, MongoDB
  • Object Storage: AWS S3 | Azure Blob Storage | Google Cloud Storage
  • File Storage: AWS Elastic File System | Azure File Storage | Google Filestore
  • Identity & Access Management: AWS IAM | Azure RBAC, Azure Active Directory (Azure AD)
  • API Management: Amazon API Gateway | Azure API Management
  • Notifications: AWS SNS | Azure Notification Hub
  • Messaging: AWS SQS | Azure Service Bus
  • Data Querying: AWS Athena | Azure Datalake Analytics
  • Data Streaming: AWS Kinesis | Azure Event Hub
  • State Machine: AWS Step Function | Azure State Machine
  • Event Bus: AWS EventBridge
  • Cache: AWS Elasticache | Azure Redis Cache
  • Script-Based Access: AWS CLI | Azure CLI
  • Resource Monitoring: AWS CloudWatch | Azure Monitor
  • Infrastructure as a Code: AWS Cloud Formation | ARM Templates
  • Big Data Projects: Hadoop * HDFS * YARN * MapReduce * Spark * Spark Machine Learning * Spark Streaming * Mahout * Storm * Kafka * Hive • Pig * Kibana * Oozie * Sqoop * HBase

Trainings

Post-Graduate Program in Cloud Computing -

The University of Texas at Austin (McCombs School of Business)

Programming Languages

JavaScript * Typescript * Java * JMS * Java Concurrency, JavaBeans, Java Servlets, JDBC, JNDI, Java Mail, J2EE, EJB * Go * Python * .Net * C# * ASP * C++ * SQL * JSP * JSF * HTML * XML * CSS

Cloud Providers and Services

  • Providers: Microsoft Azure | Amazon Web Services AWS | Google Cloud Platform
  • Compute (VM): AWS EC2 | Azure Virtual Machine | Google Compute Engine
  • Compute (Container): AWS Elastic Container | Azure Kubernetes Service | Google Kubernetes Engine
  • Compute (Serverless): AWS Lambda | Azure Function | Google Cloud Functions
  • Networking (Virtual Network): AWS Virtual Private Cloud | Azure Virtual Network | Google Virtual Private Cloud
  • Networking (Firewall): AWS WAF | Azure Firewall | Google Cloud Firewalls
  • Networking (Load Balancing): AWS Elastic Load Balancer | Azure Load Balancer
  • Networking (CDN): Amazon CloudFront | Azure Content Delivery Network (CDN)
  • Database & Storage (RDBMS): AWS RDS (MySQL, Aurora Postgres, SQL Server) | Azure SQL
  • Database & Storage (NoSQL): AWS DynamoDB, DocumentDB, MongoDB
  • Object Storage: AWS S3 | Azure Blob Storage | Google Cloud Storage
  • File Storage: AWS Elastic File System | Azure File Storage | Google Filestore
  • Identity & Access Management: AWS IAM | Azure RBAC, Azure Active Directory (Azure AD)
  • API Management: Amazon API Gateway | Azure API Management
  • Notifications: AWS SNS | Azure Notification Hub
  • Messaging: AWS SQS | Azure Service Bus
  • Data Querying: AWS Athena | Azure Datalake Analytics
  • Data Streaming: AWS Kinesis | Azure Event Hub
  • State Machine: AWS Step Function | Azure State Machine
  • Event Bus: AWS EventBridge
  • Cache: AWS Elasticache | Azure Redis Cache
  • Script-Based Access: AWS CLI | Azure CLI
  • Resource Monitoring: AWS CloudWatch | Azure Monitor
  • Infrastructure as a Code: AWS Cloud Formation | ARM Templates
  • Big Data Projects: Hadoop * HDFS * YARN * MapReduce * Spark * Spark Machine Learning * Spark Streaming * Mahout * Storm * Kafka * Hive • Pig * Kibana * Oozie * Sqoop * HBase

Trainings

Post-Graduate Program in Cloud Computing -

The University of Texas at Austin (McCombs School of Business)

Programming Languages

JavaScript * Typescript * Java * JMS * Java Concurrency, JavaBeans, Java Servlets, JDBC, JNDI, Java Mail, J2EE, EJB * Go * Python * .Net * C# * ASP * C++ * SQL * JSP * JSF * HTML * XML * CSS

Cloud Providers and Services

  • Proficient and flexible interacting with services of major cloud providers through UI (console), CLI (command line) or programmatically with SDKs.
  • Providers: Microsoft Azure | Amazon Web Services AWS | Google Cloud Platform
  • Compute (VM): AWS EC2 | Azure Virtual Machine | Google Compute Engine
  • Compute (Container): AWS Elastic Container | Azure Kubernetes Service | Google Kubernetes Engine
  • Compute (Serverless): AWS Lambda | Azure Function | Google Cloud Functions
  • Networking (Virtual Network): AWS/Google Virtual Private Cloud | Azure Virtual Network
  • Networking (Firewall): AWS WAF | Azure Firewall | Google Cloud Firewalls
  • Networking (Load Balancing): AWS Elastic Load Balancer | Azure Load Balancer
  • Networking (CDN): Amazon CloudFront | Azure Content Delivery Network (CDN)
  • Database & Storage (RDBMS): AWS RDS (MySQL, Aurora Postgres, SQL Server) | Azure SQL
  • Database & Storage (NoSQL): AWS DynamoDB, DocumentDB, MongoDB
  • Object Storage: AWS S3 | Azure Blob Storage | Google Cloud Storage
  • File Storage: AWS Elastic File System | Azure File Storage | Google Filestore
  • Identity & Access Management: AWS IAM | Azure RBAC, Azure Active Directory (Azure AD)
  • API Management: Amazon API Gateway | Azure API Management
  • Notifications: AWS SNS | Azure Notification Hub
  • Messaging: AWS SQS | Azure Service Bus
  • Data Querying: AWS Athena | Azure Datalake Analytics
  • Data Streaming: AWS Kinesis | Azure Event Hub
  • Orchestration: AWS Step Function | Azure State Machine
  • Event Bus: AWS EventBridge
  • Cache: AWS Elasticache | Azure Redis Cache
  • Resource Monitoring: AWS CloudWatch | Azure Monitor
  • Infrastructure as a Code: AWS Cloud Formation | ARM Templates
  • Big Data Projects: Hadoop * HDFS * YARN * MapReduce * Spark * Spark Machine Learning * Spark Streaming * Mahout * Storm * Kafka * Hive • Pig * Kibana * Oozie * Sqoop * HBase

Trainings

Post-Graduate Program in Cloud Computing -

The University of Texas at Austin (McCombs School of Business)

Programming Languages

JavaScript * Typescript * Java * JMS * Java Concurrency, JavaBeans, Java Servlets, JDBC, JNDI, Java Mail, J2EE, EJB * Go * Python * .Net * C# * ASP * C++ * SQL * JSP * JSF * HTML * XML * CSS

Cloud Providers and Services

  • Proficient and flexible interacting with services of major cloud providers through UI (console), CLI (command line) or programmatically with SDKs.
  • Providers: Microsoft Azure | Amazon Web Services AWS | Google Cloud Platform
  • Compute (VM): AWS EC2 | Azure Virtual Machine | Google Compute Engine
  • Compute (Container): AWS Elastic Container | Azure Kubernetes Service | Google Kubernetes Engine
  • Compute (Serverless): AWS Lambda | Azure Function | Google Cloud Functions
  • Networking (Virtual Network): AWS/Google Virtual Private Cloud | Azure Virtual Network
  • Networking (Firewall): AWS WAF | Azure Firewall | Google Cloud Firewalls
  • Networking (Load Balancing): AWS Elastic Load Balancer | Azure Load Balancer
  • Networking (CDN): Amazon CloudFront | Azure Content Delivery Network (CDN)
  • Database & Storage (RDBMS): AWS RDS (MySQL, Aurora Postgres, SQL Server) | Azure SQL
  • Database & Storage (NoSQL): AWS DynamoDB, DocumentDB, MongoDB
  • Object Storage: AWS S3 | Azure Blob Storage | Google Cloud Storage
  • File Storage: AWS Elastic File System | Azure File Storage | Google Filestore
  • Identity & Access Management: AWS IAM | Azure RBAC, Azure Active Directory (Azure AD)
  • API Management: Amazon API Gateway | Azure API Management
  • Notifications: AWS SNS | Azure Notification Hub
  • Messaging: AWS SQS | Azure Service Bus
  • Data Querying: AWS Athena | Azure Datalake Analytics
  • Data Streaming: AWS Kinesis | Azure Event Hub
  • Orchestration: AWS Step Function | Azure State Machine
  • Event Bus: AWS EventBridge
  • Cache: AWS Elasticache | Azure Redis Cache
  • Resource Monitoring: AWS CloudWatch | Azure Monitor
  • Infrastructure as a Code: AWS Cloud Formation | ARM Templates
  • Big Data Projects: Hadoop * HDFS * YARN * MapReduce * Spark * Spark Machine Learning * Spark Streaming * Mahout * Storm * Kafka * Hive • Pig * Kibana * Oozie * Sqoop * HBase

Trainings

Post-Graduate Program in Cloud Computing -

The University of Texas at Austin (McCombs School of Business)

Programming Languages

JavaScript * Typescript * Java * JMS * Java Concurrency, JavaBeans, Java Servlets, JDBC, JNDI, Java Mail, J2EE, EJB * Go * Python * .Net * C# * ASP * C++ * SQL * JSP * JSF * HTML * XML * CSS

Cloud Providers and Services

  • Proficient and flexible interacting with services of major cloud providers through UI (console), CLI (command line) or programmatically with SDKs.
  • Providers: Microsoft Azure | Amazon Web Services AWS | Google Cloud Platform
  • Compute (VM): AWS EC2 | Azure Virtual Machine | Google Compute Engine
  • Compute (Container): AWS Elastic Container | Azure Kubernetes Service | Google Kubernetes Engine
  • Compute (Serverless): AWS Lambda | Azure Function | Google Cloud Functions
  • Networking (Virtual Network): AWS/Google Virtual Private Cloud | Azure Virtual Network
  • Networking (Firewall): AWS WAF | Azure Firewall | Google Cloud Firewalls
  • Networking (Load Balancing): AWS Elastic Load Balancer | Azure Load Balancer
  • Networking (CDN): Amazon CloudFront | Azure Content Delivery Network (CDN)
  • Database & Storage (RDBMS): AWS RDS (MySQL, Aurora Postgres, SQL Server) | Azure SQL
  • Database & Storage (NoSQL): AWS DynamoDB, DocumentDB, MongoDB
  • Object Storage: AWS S3 | Azure Blob Storage | Google Cloud Storage
  • File Storage: AWS Elastic File System | Azure File Storage | Google Filestore
  • Identity & Access Management: AWS IAM | Azure RBAC, Azure Active Directory (Azure AD)
  • API Management: Amazon API Gateway | Azure API Management
  • Notifications: AWS SNS | Azure Notification Hub
  • Messaging: AWS SQS | Azure Service Bus
  • Data Querying: AWS Athena | Azure Datalake Analytics
  • Data Streaming: AWS Kinesis | Azure Event Hub
  • Orchestration: AWS Step Function | Azure State Machine
  • Event Bus: AWS EventBridge
  • Cache: AWS Elasticache | Azure Redis Cache
  • Resource Monitoring: AWS CloudWatch | Azure Monitor
  • Infrastructure as a Code: AWS Cloud Formation | ARM Templates
  • Big Data Projects: Hadoop * HDFS * YARN * MapReduce * Spark * Spark Machine Learning * Spark Streaming * Mahout * Storm * Kafka * Hive • Pig * Kibana * Oozie * Sqoop * HBase

Trainings

Post-Graduate Program in Cloud Computing -

The University of Texas at Austin (McCombs School of Business)

Programming Languages

JavaScript * Typescript * Java * JMS * Java Concurrency, JavaBeans, Java Servlets, JDBC, JNDI, Java Mail, J2EE, EJB * Go * Python * .Net * C# * ASP * C++ * SQL * JSP * JSF * HTML * XML * CSS

Cloud Providers and Services

  • Proficient and flexible interacting with services of major cloud providers through UI (console), CLI (command line) or programmatically with SDKs.
  • Providers: Microsoft Azure | Amazon Web Services AWS | Google Cloud Platform
  • Compute (VM): AWS EC2 | Azure Virtual Machine | Google Compute Engine
  • Compute (Container): AWS Elastic Container | Azure Kubernetes Service | Google Kubernetes Engine
  • Compute (Serverless): AWS Lambda | Azure Function | Google Cloud Functions
  • Networking (Virtual Network): AWS/Google Virtual Private Cloud | Azure Virtual Network
  • Networking (Firewall): AWS WAF | Azure Firewall | Google Cloud Firewalls
  • Networking (Load Balancing): AWS Elastic Load Balancer | Azure Load Balancer
  • Networking (CDN): Amazon CloudFront | Azure Content Delivery Network (CDN)
  • Database & Storage (RDBMS): AWS RDS (MySQL, Aurora Postgres, SQL Server) | Azure SQL
  • Database & Storage (NoSQL): AWS DynamoDB, DocumentDB, MongoDB
  • Object Storage: AWS S3 | Azure Blob Storage | Google Cloud Storage
  • File Storage: AWS Elastic File System | Azure File Storage | Google Filestore
  • Identity & Access Management: AWS IAM | Azure RBAC, Azure Active Directory (Azure AD)
  • API Management: Amazon API Gateway | Azure API Management
  • Notifications: AWS SNS | Azure Notification Hub
  • Messaging: AWS SQS | Azure Service Bus
  • Data Querying: AWS Athena | Azure Datalake Analytics
  • Data Streaming: AWS Kinesis | Azure Event Hub
  • Orchestration: AWS Step Function | Azure State Machine
  • Event Bus: AWS EventBridge
  • Cache: AWS Elasticache | Azure Redis Cache
  • Resource Monitoring: AWS CloudWatch | Azure Monitor
  • Infrastructure as a Code: AWS Cloud Formation | ARM Templates
  • Big Data Projects: Hadoop * HDFS * YARN * MapReduce * Spark * Spark Machine Learning * Spark Streaming * Mahout * Storm * Kafka * Hive • Pig * Kibana * Oozie * Sqoop * HBase

Additional Experience

Senior Java/J2EE Developer - Cable Scope Inc., New York, NY
Senior Java Developer - Columbia House Co., New York, NY
Java/ATG Dynamo Developer - Predictit Inc., New York, NY
Java Developer - Pixelpark, New York, NY

Trainings

Post-Graduate Program in Cloud Computing -

The University of Texas at Austin (McCombs School of Business)

Programming Languages

JavaScript, Typescript, Java, JMS, Java Concurrency, JavaBeans, Java Servlets, JDBC, JNDI, Java Mail, J2EE, EJB, Go, Python, .Net, C#, C++, SQL, JSP, JSF, HTML, XML, CSS

Cloud Proficiencies & Competencies

  • Proficient and flexible working with APIs of major cloud providers through UI (console), CLI (command line), or SDKs.
  • Providers: Microsoft Azure, Amazon Web Services AWS, Google Cloud Platform
  • Compute (VM): AWS EC2, Azure Virtual Machine, Google Compute Engine
  • Compute (Container): AWS Elastic Container, Azure Kubernetes Service, Google Kubernetes Engine
  • Compute (Serverless): AWS Lambda, Azure Function, Google Cloud Functions
  • Networking (Virtual Network): AWS Virtual Private Cloud, Azure Virtual Network, Google Virtual Private Cloud
  • Networking (Firewall): AWS WAF, Azure Firewall, Google Cloud Firewalls
  • Networking (Load Balancing): AWS Elastic Load Balancer, Azure Load Balancer
  • Networking (CDN): Amazon CloudFront, Azure Content Delivery Network (CDN)
  • Database & Storage (RDBMS): AWS RDS (MySQL, Aurora Postgres, SQL Server), Azure SQL
  • Database & Storage (NoSQL): AWS DynamoDB, DocumentDB, MongoDB
  • Object Storage: AWS S3, Azure Blob Storage, Google Cloud Storage
  • File Storage: AWS Elastic File System, Azure File Storage, Google Filestore
  • Identity & Access Management: AWS IAM, Azure RBAC, Azure Active Directory (Azure AD)
  • API Management: Amazon API Gateway, Azure API Management
  • Notifications: AWS SNS, Azure Notification Hub
  • Messaging: AWS SQS, Azure Service Bus
  • Data Querying: AWS Athena, Azure Datalake Analytics
  • Data Streaming: AWS Kinesis, Azure Event Hub
  • Orchestration: AWS Step Function, Azure State Machine
  • Event Bus: AWS EventBridge
  • Cache: AWS Elasticache, Azure Redis Cache
  • Resource Monitoring: AWS CloudWatch, Azure Monitor
  • Infrastructure as a Code: AWS Cloud Formation, ARM Templates
  • Big Data Projects: Hadoop, HDFS, YARN, MapReduce, Spark, Spark Machine Learning, Spark Streaming, Mahout, Storm, Kafka, Hive, Pig, Kibana, Oozie, Sqoop, HBase

Technical Proficiencies & Competencies

  • Open Source and Third-Party Frameworks: Docker, Kubernetes, Snowflake, Apigee, OAuth2, Auth0, OpenID Connect (OIDC), MSAL, Akamai Security, Akamai CDN, OpenAPI Spec, Swagger, Spring, Spring Boot, AXIS, Stanford CoreNLP, Hibernate, Memcached, ehCache, Bitronix, Atomikos, Apache Ant, Maven
  • JavaScript Frameworks: Node.JS, React, Angular, ExpressJS, JQuery, Vue, Dojo, Jest, Cucumber
  • Application Management Tools: Datadog, AppDynamics, AppInsights, New Relic, CA Introscope, Splunk
  • Code Review and Team Collaboration Solutions: IBM Rational Team Concert (RTC), JIRA (Kanban & Scrum)
  • Application Servers: JBoss/Wild Fly, Glass Fish, BEA Weblogic, WebSphere, ATG Dynamo
  • Web Servers: Jetty, Apache HTTP Server, Caucho Resin, Tomcat, Microsoft IIS
  • Databases and Data Modeling Solutions: Cloud RDBMS and NoSQL, Teradata, Neo4j, Postgres, Oracle, MSSQL, Informix, DB2, Ingres, MySQL, Microsoft Visio, DbVisualizer
  • Source Controls: GitHub/Bitbucket/Git, Perforce, CVS, SourceSafe, SVN
  • Performance & Testing Tools: Postman, K6, Apache JMeter, Konakart, TestNG, JUnit, Jest, Cucumber
  • Data Visualization Solutions: Microsoft Power BI
  • Operating Systems: UNIX, CentOS, Linux – Redhat, Microsoft Windows, Sun Solaris, OSX, MacOS, iOS, Android OS
  • Integration, Deployment and Release Management: CI/CD, Bamboo, Jenkins, A/B, Blue Green, Canary Deployments
  • Agile Software Development Methodology

Additional Experience

Senior Java/J2EE Developer - Cable Scope Inc., New York, NY

Senior Java Developer - Columbia House Co., New York, NY

Java/ATG Dynamo Developer - Predictit Inc., New York, NY

Java Developer - Pixelpark, New York, NY

Trainings

Post-Graduate Program in Cloud Computing -

The University of Texas at Austin (McCombs School of Business)

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Kat Kostro