Senior Full Stack Developer - Cloud, DevOps & Security

Leidos Inc; Bethesda (MD); On-site; USD 107,900 - 195,050; Full time

Benefits offered by this job

PTO & holidays

401K with match

Flexible schedules

Education support

Parental leave

Job summary

Leidos Inc in Bethesda, MD, seeks a Sr. Full Stack Developer to design, build, and maintain systems across Java, JavaScript, Python in a DevOps environment. You will work on security-focused software, cloud environments, and customer tools, contributing to architecture, coding, and unit testing.

Candidates should have 8+ years in engineering with Java/Angular/Spring, experience with AWS/GCP/Azure, SAFe Agile, and strong testing skills. TS/SCI with polygraph is required.

Qualifications

• Significant experience with Agile practices and SDLC in DevOps environments.
• Proficient with Java, Angular, Spring; cloud platforms (AWS, GCP, Azure) and data services.
• Experience with testing tools (JUnit, Katalon) and scripting (Python, Bash).
• Familiarity with version control, Jira/Confluence, and automated deployments.

Responsibilities

• Participate in software programming initiatives using Java, JavaScript, Python, SpringBoot, Hibernate.
• Develop validation and testing methods using JUnit and Katalon.
• Integrate software solutions with Jira/Confluence for tracking.
• Prototype and deploy solutions in Commercial Cloud Platforms.
• Analyze performance and coordinate infrastructure for customer needs.
• Support DevOps SDLC following SAFe practices with agile teams.

Skills

Agile practices

DevOps

Java

Angular

Spring

C2S

SDLC

JUnit

Katalon

Python

Bash

AWS

Google Cloud

Azure

S3

RDS

EFS

Git

GitHub

Jenkins

JIRA

Confluence

Unix Bash scripting

Education

Bachelor's degree in related field

Master's degree in related field

Tools

GitHub

Job description

Leidos Inc in Bethesda, MD, seeks a Sr. Full Stack Developer to design, build, and maintain systems across Java, JavaScript, Python in a DevOps environment. You will work on security-focused software, cloud environments, and customer tools, contributing to architecture, coding, and unit testing.

Candidates should have 8+ years in engineering with Java/Angular/Spring, experience with AWS/GCP/Azure, SAFe Agile, and strong testing skills. TS/SCI with polygraph is required.