Senior Back-End Developer (Clearance Required)

  • Deloitte,
  • Arlington, VA
company banner
Agile, API, Architecture, Automated, Bash, CIO, Database, Developer, Development, DOM, EJB, Excel, HTML, HTTP, J2EE, Java, JSP, Linux, Management, MongoDB, NoSQL, Oracle, PL/SQL, Programming, Python, Recruiter, Research, Security, SQL, Testing, XML, XSLT
Full Time, Permanent
Work from home not available Travel required to 25%.

Job Description

Actively Seeking a Back-End Developer in Chantilly, Virginia!

Work you'll do

Our mid level Back-End Developer will have least 4-6 years of experience in designing and developing backend applications using open source databases such as Postgres or Maria DB for a Cyber Threat Intelligence platform while possessing the ability to support the responsibilities and core functions below.

Additional Responsibilities encompass:

  • Building and maintaining web-based applications.
  • New development, enhancements, and maintenance in Java/J2EE (JMS, EJB, and Servlets) with extensive knowledge of design patterns.
  • The design, coding, and testing of Java based applications and the design and implementation of web-based applications.

(Primary development: Java, XML, XSLT, Servlets, Spring, Tiles, DOM, XML Object JSTL, JSP, MVC2/Struts, stored procedures, triggers and views and Oracle PL/SQL.)

  • Excellent verbal and written communication skills, coupled with good customer relationship skills.

U.S. Citizenship is required as is an active Top Secret Security Clearance

The team

Systems Engineering

Our Systems Engineering team delivers large-scale software applications and integrated systems, and assists clients with architecture design, assessment and optimization, and definition. We develop service-oriented architecture (SOA) and other integration solutions to enable information sharing and management between business partners and disparate processes and systems, and we deliver technology enablement to support CIO services transformation.

Systems Engineering professionals focus on key client issues that impact the core business by maximizing operational value, driving down the cost of quality, and enhancing technology innovation. Our teams deliver a wide range of services, including application architecture design and optimization, application modernization, business process management and solution integration, custom application design and development, and large-scale technology delivery program efforts.


Four (4) to six (6) years of experience developing user interfaces.

Experience in designing and developing backend applications using open source databases such as Postgres or Maria DB, coupled with programming experience in Java, Python, Bash Scripting.

Experience designing and maintaining a database for an Enterprise Network.

Experience in encrypting data in transit and at rest.

Experience in Relational databases as well as NoSQL databases such as MongoDB, Cassandra, Elasticsearch.

Experience querying database using shell clients as well as ORM programming-based queries.

Experience with REST API development.

Experience using REST APIs for data integrations with external systems.

Knowledge of asynchronous messaging services for real time chat (such as RocketChat or Slack)

Experience managing database backups, migrations, and data conversions.

Experience with Scaled Agile Framework (SAFe) for software development.

Experience implementing utilizing Single Sign-On Authentication using LDAP, SAML, Token Based Authentication.

DevOps Linux experience, configuring automated builds, tests, and deployments Maven, Gradle, Ansible, Puppet, Chef.

How you'll grow

At Deloitte, our professional development plan focuses on helping people at every level of their career to identify and use their strengths to do their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn. We offer opportunities to help sharpen skills in addition to hands-on experience in the global, fast-changing business world. From on-the-job learning experiences to formal development programs at Deloitte University, our professionals have a variety of opportunities to continue to grow throughout their career. Explore Deloitte University, The Leadership Center.


At Deloitte, we know that great people make a great organization. We value our people and offer employees a broad range of benefits. Learn more about what working at Deloitte can mean for you.

Deloitte's culture

Our positive and supportive culture encourages our people to do their best work every day. We celebrate individuals by recognizing their uniqueness and offering them the flexibility to make daily choices that can help them to be healthy, centered, confident, and aware. We offer well-being programs and are continuously looking for new ways to maintain a culture where our people excel and lead healthy, happy lives. Learn more about Life at Deloitte.

Corporate citizenship

Deloitte is led by a purpose: to make an impact that matters. This purpose defines who we are and extends to relationships with our clients, our people and our communities. We believe that business has the power to inspire and transform. We focus on education, giving, skill-based volunteerism, and leadership to help drive positive social impact in our communities. Learn more about Deloitte's impact on the world.

Recruiter tips

We want job seekers exploring opportunities at Deloitte to feel prepared and confident. To help you with your interview, we suggest that you do your research: know some background about the organization and the business area you're applying to. Check out recruiting tips from Deloitte professionals.


Company Information

Dice Id : 10106525
Position Id : E19ROSCSRCJK024-CBO

Similar Positions at Deloitte

Project Coordinator (Clearance Required)
  • Falls Church, VA
  • 2 days ago
Requirements Manager (Clearance required)
  • Washington, DC
  • 2 days ago
.Net Developer with Top Secret Clearance
  • Arlington, VA
  • 2 days ago
Senior Full Stack Java Developer
  • Arlington, VA
  • 2 days ago
Data Ingest Engineer
  • Washington, DC
  • 2 days ago
Service Now Developer
  • Arlington, VA
  • 2 days ago
Oracle EBS Developer
  • Washington, DC
  • 2 days ago