Demo

Back End Developer

VistalTech Inc
Wilmington, DE Full Time
POSTED ON 1/8/2026
AVAILABLE BEFORE 2/6/2026

Title – Backend Developer with Python and AWS

Location – NYC, NY/Wilmington, DE - 100% Onsite

Job Description:


Strong proficiency in Python for backend development

Solid experience with AWS cloud services, including:


  • S3, Glue, IAM, KMS
  • Lambda, SNS, SQS
  • Step Functions, EventBridge
  • API Gateway, Load Balancers
  • Aurora DB
  • CloudWatch




  • Experience designing and developing microservices architectures
  • Strong understanding of serverless and event-driven systems
  • Experience with Databricks and large-scale data processing
  • Hands-on experience with logging, monitoring, and observability tools (Splunk, Dynatrace, etc.)
  • Strong understanding of data lake concepts



Nice to Have


Experience working with Snowflake



Key Responsibilities


  • Develop, and maintain backend microservices using Python
  • Build and deploy cloud-native applications leveraging AWS services
  • Develop event-driven and serverless architectures using AWS managed services
  • Implement secure, scalable, and highly available solutions
  • Integrate AWS services such as S3, Glue, Lambda, SNS, SQS, Step Functions, EventBridge, API Gateway, Load Balancers, and Aurora DB
  • Implement IAM, KMS, and security best practices
  • Build and manage data pipelines and integrations with Databricks
  • Implement application logging, monitoring, and alerting using tools such as Splunk, Dynatrace, and CloudWatch
  • Collaborate with cross-functional teams including data engineers, DevOps, and product teams
  • Participate in code reviews, architecture discussions, and performance tuning

Salary : $90,000 - $110,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Back End Developer?

Sign up to receive alerts about other jobs on the Back End Developer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$101,441 - $130,752
Income Estimation: 
$111,369 - $141,168
Income Estimation: 
$117,871 - $153,580
Income Estimation: 
$109,939 - $144,341
Income Estimation: 
$114,500 - $144,633
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Not the job you're looking for? Here are some other Back End Developer jobs in the Wilmington, DE area that may be a better fit.

  • LoopRoot Foundation Dover, DE
  • The LoopRoots Foundation is a nonprofit, tax-exempt organization dedicated to supporting justice-impacted families through transportation, therapy, and tec... more
  • 23 Days Ago

  • bloxley Wilmington, DE
  • About Bloxley We're driven by a clear mission: empowering people and their money by putting them first. Bloxley makes modern U.S. banking accessible throug... more
  • 18 Days Ago

AI Assistant is available now!

Feel free to start your new journey!