Sr. Web Application Developer

Leidos

Quick summary

Work type
On-site
Location
Indianapolis, IN
Salary
$107,900–$195,050 / yr
Posted
2 days ago

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $170k
This role $151k
$97k most similar roles pay here $213k

This role pays less than 65% of similar roles. Most pay $142,400–$197,500 — the shaded band above. At the midpoint, this role pays about $151k versus about $170k for comparable roles.

Based on 239 similar postings.

Employer

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations.

Leidos currently has 227 open roles on FindRole.

Listed pay typically runs $107,900–$195,050 across 221 roles with salary data.

Most-posted roles

View all roles at Leidos

At a glance

TL;DR · Sr. Web Application Developer

Join our dynamic team as a Senior Web Application Developer and take on the role of a technical leader, client liaison, and AI solutions engineer. With over 8 years of experience in full-stack development, you will lead the architecture and design of modern web applications using .NET/C#, JavaScript frameworks, and cloud-native technologies like AWS and Azure. Your day-to-day responsibilities include integrating advanced AI/ML capabilities such as generative models and intelligent search systems into production environments, while also mentoring developers and ensuring robust security practices across diverse technology stacks. This role demands expertise in microservices, serverless architectures, and DevSecOps methodologies to deliver scalable, high-performance solutions that enhance user experience and operational efficiency for mission-driven clients.

What you'll do

  • Lead the architecture and development of modern web applications using .NET/C#, Node.js, and front-end frameworks.
  • Design scalable cloud-native solutions with microservices and serverless architectures.
  • Integrate AI/ML capabilities into production systems to enhance user experience and operational efficiency.
  • Serve as a primary technical interface for clients, translating business needs into technical solutions.
  • Oversee the development of secure, high-performance web applications and RESTful APIs.

What we're looking for

  • 8+ years of full-stack web application development experience with .NET/C# and modern JavaScript frameworks.
  • Strong hands-on experience integrating AI/ML capabilities into production systems using APIs like Azure OpenAI or AWS Bedrock.
  • Deep understanding of cloud-native architectures, microservices, serverless technologies, and RESTful API design.
  • Proven ability to lead engineering teams and engage directly with clients as a technical advisor.
  • Experience in secure application development, including cloud security best practices and comprehensive testing strategies.

More like this

Similar roles

Sr. Application Developer

Uber Freight

Frisco, TX 14 days ago
Oracle MySQL SQL Server HTML Javascript CSS JQuery C# Tomcat Docker Spring Framework REST SOAP Elastic Search Kafka JSON XML Ui Path Microsoft Power Automate Tungsten Automation
Hybrid

Sr Software Developer

BECU

Remote (Remote, Wa, US) 90 days ago $141,800$173,300
Python JavaScript TypeScript React Angular .NET C# Node.js MVC .NET Core Azure DevOps Services GitHub Actions Jenkins TeamCity SOLID principles REST SQL NoSQL ETL Git Kubernetes Docker CI/CD AWS Azure Google Cloud
Remote

Sr Software Developer

Morgan Stanley

New York, NY 140 days ago $150,000$210,000
Python Java C++ Docker Kubernetes AWS Terraform Linux SQL ETL CI/CD GitHub CUDA Spark Dask Ray MLOps TensorBoard MLflow JAX OpenXLA

Sr. Developer - Software Engineering

LPL Financial

New York +1 8 days ago $116,800$194,600
AWS Python .NET Core Angular TypeScript Terraform API-first CI/CD ML engineering Infrastructure as Code DevOps Docker Kubernetes PostgreSQL RDS Redis ElasticCache CloudWatch Dynatrace
Hybrid

Staff Software Engineer, Web

SpaceX

Remote (US) 41 days ago $265,000$279,000
React TypeScript Next.js Core Web Vitals SEO CI/CD Web Performance Optimization Frontend Architecture Large-Scale Web Platforms Engineering Design Reviews Mentoring Engineers Personalization Search Recommendations Hybrid Architectures Cross-Platform Web Rendering Machine Learning Integration Design Systems
Remote