Mid-Level Software Engineer

Leidos has a new and exciting opportunity for a Mid-Level Software Engineer in our Intel Sectors Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering Computer Network Operations (CNO) Mission Software Analytical Methods and Modeling Signals Intelligence (SIGINT) and Cryptographic Key Management. At Leidos we offer competitive benefits including Paid Time Off 11 paid Holidays 401K with a 6% company match and immediate vesting Flexible Schedules Discounted Stock Purchase Plans Technical Upskilling Education and Training Support Parental Paid Leave and much more. Join us and make a difference in National Security!

Job Summary

Leidos is seeking a Mid-Level Software Engineer to join a high-impact multi-agency program serving the United States Space Force (USSF) / Space Systems Command (SSC) the United States Air Force (USAF) and other critical mission stakeholders. The selected individual will play key role in enhancing testing and deploying a large-scale Satellite Communications (SATCOM) system to an existing infrastructure. The ideal candidate brings deep expertise in public key infrastructure (PKI) and key management excels at complex problem solving and has a strong record of delivering results as part of a high-performing team in a fast-paced Agile Development environment. This position offers a unique opportunity to enhance the resilience and cybersecurity of mission-critical communications that protect our nation.

Primary Responsibilities:

• Perform software development activities both independently and as a member of an Agile team.

• Actively participate in Agile ceremonies including daily stand-ups Sprint Planning Program Increment (PI) Planning and related team events.

• Analyze and interpret complex system requirements to inform software design and implementation.

• Use design tools and formal methods (e.g. formal specifications data flow diagrams and other accepted design techniques) to develop software solutions.

• Apply sound software engineering principles to produce code that is modifiable efficient reliable understandable fault tolerant and reusable.

• Provide software process management and control throughout the coding portion of the software development lifecycle.

• Promote code reuse and cross-program collaboration by creating common functions and shared actions for developers and testers reducing maintenance costs.

• Engineer author optimize and document automation scripts in a development environment and deploy them to test and production benches.

Basic Qualifications:

• Bachelors Degree in a technical discipline and 8 years of related experience. Additional experience may be substituted for a degree.

• 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 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 developing on Windows 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.

This position is based near Columbia Maryland with alternative duty locations in San Diego California Englewood Colorado or Huntsville Alabama. Relocation assistance may be available for qualified candidates.

Clearance Required:

• Must have TS/SCI with Polygraph.

Preferred Qualifications:

• Experience with the following: Java Enterprise Edition (JEE) (i.e. EJB JPA JTA JAX-B JAX-RS JAX-WS) SQL application servers (Tomcat WebLogic JBoss) Spring framework scripting.

• Experience or familiarity with multiple of the following technologies: XML/XSD/SOAP/WSDL/XSLT REST JSON YAML Containers (Docker Podman Kubernetes OpenShift).

• Experience with Javascript frameworks: AngularJS Bootstrap JQuery.

• Experience with Testing and Mocking frameworks: JUnit Jupiter Mockito Jasmine Karma Cucumber Unified Functional Tester (UFT) Selenium FITNesse.

• Experience with build tools: Maven CMake RPM Jenkins Nexus.

• Experience developing on Linux operating systems.

• Experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography ASN.1 encoding XML canonicalization digital signatures).

• Experience with high level requirements management including requirements decomposition secure systems engineering and development trade-off analysis interface control and testing and continuous integration.

• Experience in software development on Agile teams using Agile Developer practices such as Pair Programming Test Driven Development (TDD) Refactoring and Acceptance Test Driven Development (ATDD).

• Experience with Behavior Driven Development (BDD).

• Secure Software development (i.e. Layer 7 Policy).

• Experience with the Scrum Scaled Agile Framework (SAFe) methodology SAFe Agilest Certification or experience as a member of an Agile team.

At Leidos the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us helping you grow your career is good business. We look forward to learning more about you Apply today

If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.

Original Posting:

Pay Range:

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.