Remote Senior Java Backend Developer

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Job Description:

We are currently seeking a motivated, career and customer-oriented Java Backend Developer to join our team to begin an exciting and challenging career.

The right candidate will bring an interest in applying his or her talents to national and homeland security problems.

The senior developer will use Java, SQL, and Oracle to design, develop, test, and maintain data services (SOAP/REST).

  • Write client services utilizing an enterprise search RESTful service.
  • Solve highly technical software development issues.
  • Troubleshoot validation issues in a distributes environment across networks.
  • Recommend unique solutions in a multidisciplinary environment (e.g., utilizing Front-end, back-end or other multi- faceted solutions)
  • Act as a liaison with various customers both within and external to the organization to brief, design, and implement various identity management initiatives.
  • Provide guidance across domains of systems engineers, network engineers, and information security professionals.
  • Having a security-first mindset for analyzing designs and implementations to identify security vulnerabilities and flaws.

Skills and Experience:

  • BS Degree in a related technical field (Computer Science, Engineering, etc)
  • 5+ years of strong Java J2EE/JEE design and software development experience including designing, programming, and documenting large-scale software systems
  • Strong expertise with Java, Java Frameworks (Spring, JMS), Object-Oriented Design and development principles and Java Application Servers such as WebLogic or Apache Tomcat; and relational databases such as Oracle or DB2
  • Thorough understanding of web services (REST/SOAP with XML or JSON payloads) and their representation in a network trace
  • Knowledge of design patterns (GoF, J2EE)
  • Understanding of the HTTP and TLS protocols and modern extensions (content security policy, CSRF tokens)
  • Experience with querying various databases (Oracle, SQL Server, MariaDB) using a variety of means (command line clients, desktop clients, code ) to analyze data and deduce missing or erroneous information
  • Demonstrated expertise in software engineering practices (e.g., reading/generating software specs, design patterns, continuous integration)
  • Service Oriented Architecture design and development experience

Desired Skills and Experience

  • Experience with Enterprise Search Techologes (Solr, Elasticsearch, Lucene, or others)
  • First-hand experience working with large project teams or working with the Federal Government
  • Prior experience with Caching, Clustering, Distributed Computing
  • Data loading experience or exceptional database knowledge
  • Experience troubleshooting CRL/OCSP/PIV Validation issues in a distributed environment across networks
  • Experience parsing and cryptographically validating documents in various formats
  • Experience with X509 binary certificate construction and parsing
  • Understanding of application security practices and their implementations in a state-of-the-art environment (e.g.NIST 800-53 security controls)
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Common Interview Questions And Answers

1. HOW DO YOU PLAN YOUR DAY?

This is what this question poses: When do you focus and start working seriously? What are the hours you work optimally? Are you a night owl? A morning bird? Remote teams can be made up of people working on different shifts and around the world, so you won't necessarily be stuck in the 9-5 schedule if it's not for you...

2. HOW DO YOU USE THE DIFFERENT COMMUNICATION TOOLS IN DIFFERENT SITUATIONS?

When you're working on a remote team, there's no way to chat in the hallway between meetings or catch up on the latest project during an office carpool. Therefore, virtual communication will be absolutely essential to get your work done...

3. WHAT IS "WORKING REMOTE" REALLY FOR YOU?

Many people want to work remotely because of the flexibility it allows. You can work anywhere and at any time of the day...

4. WHAT DO YOU NEED IN YOUR PHYSICAL WORKSPACE TO SUCCEED IN YOUR WORK?

With this question, companies are looking to see what equipment they may need to provide you with and to verify how aware you are of what remote working could mean for you physically and logistically...

5. HOW DO YOU PROCESS INFORMATION?

Several years ago, I was working in a team to plan a big event. My supervisor made us all work as a team before the big day. One of our activities has been to find out how each of us processes information...

6. HOW DO YOU MANAGE THE CALENDAR AND THE PROGRAM? WHICH APPLICATIONS / SYSTEM DO YOU USE?

Or you may receive even more specific questions, such as: What's on your calendar? Do you plan blocks of time to do certain types of work? Do you have an open calendar that everyone can see?...

7. HOW DO YOU ORGANIZE FILES, LINKS, AND TABS ON YOUR COMPUTER?

Just like your schedule, how you track files and other information is very important. After all, everything is digital!...

8. HOW TO PRIORITIZE WORK?

The day I watched Marie Forleo's film separating the important from the urgent, my life changed. Not all remote jobs start fast, but most of them are...

9. HOW DO YOU PREPARE FOR A MEETING AND PREPARE A MEETING? WHAT DO YOU SEE HAPPENING DURING THE MEETING?

Just as communication is essential when working remotely, so is organization. Because you won't have those opportunities in the elevator or a casual conversation in the lunchroom, you should take advantage of the little time you have in a video or phone conference...

10. HOW DO YOU USE TECHNOLOGY ON A DAILY BASIS, IN YOUR WORK AND FOR YOUR PLEASURE?

This is a great question because it shows your comfort level with technology, which is very important for a remote worker because you will be working with technology over time...

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