Senior Data & Full-Stack Engineer

Capital One•Plano, TX

2d•Onsite

About The Position

Genesis10 is seeking a Senior Data & Full-Stack Engineer for a contract position with a Major Financial Institution in Plano, TX. This is a 10+ month contract opportunity. The role requires a candidate with a proven track record of writing reliable, high-performance, production-grade code grounded in strong system design, data modeling, and engineering best practices. The ideal candidate will provide technical leadership in building scalable end-to-end web applications, driving system design, and managing cloud-native data processing pipelines. Domain experience working within Identity and Access Management is a strong plus.

Requirements

Python
Advanced SQL
JavaScript
HTML
CSS
React
Apache Spark
pySpark
Snowflake
AWS Glue
AWS Batch
ETL pipeline design
Apache Airflow
AWS S3
Relational databases (PostgreSQL, SQL Server)
NoSQL (DynamoDB)
REST API design
GraphQL/Apollo
Boto3
API contracts
microservices
low-latency API integration
Lambda
ECS
EC2
RDS
Route53
S3
CloudWatch
serverless architectures
Jenkins
Docker
Kubernetes/EKS
CI/CD pipelines
Git/GitHub
automated unit/integration testing

Nice To Haves

Java
Kotlin
C#
SQS/SNS messaging
Identity and Access Management (IAM)
cybersecurity data environments
access governance
identity platforms
Spring Batch
event-driven architectures

Responsibilities

Design, develop, and implement secure RESTful and GraphQL APIs, microservices, and low-latency data services integrated with data pipelines using Python, Boto3, and AWS services
Build and maintain responsive, modular web applications utilizing React, JavaScript, HTML, and CSS
Architect, build, and maintain high-performance batch and near-real-time ETL pipelines using pySpark, AWS Glue, AWS Batch, or similar tools, orchestrated with tools like Apache Airflow
Optimize performance and design schema models across relational PostgreSQL, SQL Server and NoSQL DynamoDB databases, along with data warehouses like Snowflake
Manage infrastructure monitoring with CloudWatch, incident response, and CI/CD pipelines leveraging Jenkins, Docker, Kubernetes/EKS, and Git/GitHub
Establish rigorous automated unit and integration test suites to ensure high reliability and system stability
Optimize data storage and processing using cloud-native services and technologies such as AWS S3, AWS Glue, AWS Batch, and Lambda

Benefits

Access to hundreds of clients, most who have been working with Genesis10 for 5-20+ years.
The opportunity to have a career-home in Genesis10; many of our consultants have been working exclusively with Genesis10 for years.
Access to an experienced, caring recruiting team (more than 7 years of experience, on average.)
Behavioral Health Platform
Medical, Dental, Vision
Health Savings Account
Voluntary Hospital Indemnity (Critical Illness & Accident)
Voluntary Term Life Insurance
401K
Sick Pay (for applicable states/municipalities)
Commuter Benefits (Dallas, NYC, SF, and Illinois)