Software Engineer, TS/SCI Poly — Agile, Secure DevOps

Stryker Corporation; San Diego (CA); On-site; Confidential; Full time

Job summary

Leidos, a leader in national security, seeks a Software Engineer to contribute across the software lifecycle in a fast-paced, agile team. You will implement server-side logic, UI components, and cryptographic-related features within a large enterprise system, using Java, Python, C/C++, and web technologies.

The role emphasizes security, DevOps automation, testing, and robust design. Ideal candidates have a BS degree or equivalent, strong Java experience, and familiarity with frameworks,

Qualifications

• Must have a BS degree or equivalent experience and less than 2 years prior relevant experience.
• Must have demonstrated experience with Java.
• Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Java Enterprise Edition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX.
• Must have experience or familiarity with multiple of the following languages such as Javascript, Python, C/C++, Groovy, Structured Query Language (SQL).
• Must have experience with development IDEs (Integrated Development Environments) such as Eclipse, Visual Studio Code, Visual Studio, Rhapsody, WebStorm.
• Must have experience with databases such as Oracle, PostgreSQL, MongoDB, SQL Server.
• Must have experience with Web Application User Interface Development, knowledge of databases and structures, Spring Framework, and/or experience working with AngularJS, JSON, HTML, XML, XSLT.
• Must have experience with software source control and configuration management tools.
• Must have experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization, digital signatures).
• Must have experience developing on Windows, and/or Linux operating systems.
• Must have documented professional experience with web services.
• Must have a strong understanding of sound software development principles and practices.
• Must be able to plan and prioritize personal tasking and be able to communicate effectively verbally and in writing.
• Must be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment.

Responsibilities

• You will actively participate in daily stand-ups, Sprint Planning, Program Increment (PI) Planning, and other related team activities; analyze and study complex system requirements, use design software tools, provide support using formal specifications, data flow diagrams, and other accepted design techniques and will use sound software engineering principles to ensure that developed code is modifiable, efficient, reliable, understandable, fault tolerant, and reusable.
• You will provide software process management and control throughout the coding portion of the software development process and will promote code reuse and cross-program collaboration while reducing maintenance costs by creating common functions and shared actions for developers and testers.
• You will engineer, author, tune and document automation scripts in a development environment and deploy to the test/production bench.

Skills

Java

Spring framework

JEE (JPA/EJB/JTA)

Web services

XML/JSON

AngularJS

SQL

Cryptography basics

DevOps

Education

BS degree or equivalent experience

Tools

Eclipse

Visual Studio Code

Git

Job description

Leidos, a leader in national security, seeks a Software Engineer to contribute across the software lifecycle in a fast-paced, agile team. You will implement server-side logic, UI components, and cryptographic-related features within a large enterprise system, using Java, Python, C/C++, and web technologies.

The role emphasizes security, DevOps automation, testing, and robust design. Ideal candidates have a BS degree or equivalent, strong Java experience, and familiarity with frameworks,