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Firsthand Jobs in Washington (NOW HIRING)

... firsthand experience in at least three of the following: • Java, JavaScript or Python enterprise application development • Web services architecture, design, and development • Relational ...

RN L&D

Olney, MD

$1.7K - $1.9K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

Allied IR Technologist

Rockville, MD · On-site

$2.9K - $3.2K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

RN NICU

Washington, DC · On-site

$2.0K - $2.2K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

RN L&D

Washington, DC · On-site

$2.1K - $2.3K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

RN Med Surg/Tele

Washington, DC · On-site

$1.7K - $1.9K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

RN ICU

Washington, DC

$2.0K - $2.2K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

RN PCU

Clinton, MD

$1.6K - $1.8K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

RN L&D

Arlington, VA

$2.0K - $2.3K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

RN ED/ER

Washington, DC

$2.0K - $2.2K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

RN CVOR

Falls Church, VA

$3.0K - $3.4K/wk

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

Join us and experience the difference firsthand! Benefits: * Competitive weekly pay * Insurance (Health, Dental, Vision) * Life Insurance * 401(k) * Referral Bonus * Reimbursement for Licensure & CEU'

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Showing results 1-20

Firsthand information

What are Firsthand advisors?

Firsthand advisors are professionals who provide personalized career guidance, mentorship, and industry insights to individuals seeking advice on various fields. Often part of the Firsthand platform (formerly known as Vault), these advisors help users by sharing their real-world experiences, answering career-related questions, and offering resume reviews or mock interviews. They are valuable resources for students, job seekers, and professionals looking to advance or pivot in their careers.

What are the key skills and qualifications needed to thrive as a Firsthand Advisor, and why are they important?

To thrive as a Firsthand Advisor, you need a background in mental health, social work, or peer support, often with relevant certifications or lived experience. Familiarity with case management software, electronic health records, and telehealth platforms is typically required. Exceptional interpersonal skills, empathy, and the ability to build trust with clients are crucial soft skills in this role. These skills ensure effective client engagement, accurate documentation, and the delivery of meaningful support to individuals navigating mental health or social challenges.

What is the difference between Firsthand vs Intern?

AspectFirsthandIntern
CredentialsTypically requires relevant experience or education in the fieldUsually an entry-level position, often requiring minimal experience
Work EnvironmentFull-time, professional setting with defined responsibilitiesPart-time or temporary, often in a learning or training capacity
Employer UsageHired as a permanent or long-term employeeHired as a temporary trainee or student
Search & Comparison IntentLooking for full-time roles with career growthSeeking internship opportunities for experience

Firsthand positions are typically full-time roles requiring relevant experience, while Intern roles are entry-level, temporary positions designed for learning and gaining experience. Understanding these differences helps job seekers target the right opportunities based on their experience level and career goals.

What types of collaborative projects might I work on as a member of the Firsthand team?

As a team member at Firsthand, you will often participate in cross-functional projects that bring together colleagues from product development, client services, and marketing. These projects may include designing new platform features, enhancing user experience, or developing client outreach strategies. Collaboration is typically dynamic and agile, with regular team meetings and brainstorming sessions to share ideas and align on goals. This environment offers valuable opportunities to broaden your skill set and contribute to impactful, company-wide initiatives.
What are popular job titles related to Firsthand jobs in Washington? For Firsthand jobs in Washington, the most frequently searched job titles are:
What cities in Washington are hiring for Firsthand jobs? Cities in Washington with the most Firsthand job openings:
Infographic showing various Firsthand job openings in Washington as of June 2026, with employment types broken down into 1% Internship, 62% Full Time, 18% Part Time, and 19% Contract. Highlights an 82% Physical, and 18% Remote job distribution.
Senior Software Engineer (x4)

Senior Software Engineer (x4)

Marathon TS

Springfield, VA

$128K - $169K/yr

Other

Posted 24 days ago


Job description

Senior Software Engineer (x4)
Required Education/Experience:
• Education
o Masters and 8 years of experience, Bachelors and 10 years of experience, or no degree and 12 years of experience
• Experience
o Demonstrated firsthand experience in at least three of the following:
• Java, JavaScript or Python enterprise application development
• Web services architecture, design, and development
• Relational database design
• Spatial database design
• NoSQL database design
• Micro-service architecture, design and development
• Containerization and/or Orchestration
• API Development
• Cloud Native Development, AWS, Azure, Google Cloud or similar
Cloud Service providers
o Demonstrated experience with relational database development.
o Demonstrated experience with Continuous Delivery and Continuous
Integration (CI/CD) techniques, test-driven development, or automated testing
practices.
Desired Education/Experience:
• Possesses at least one of the Agile Development Certifications
o Certified Scrum Master
o Agile Certified Practitioner (PMI-ACP)
o Certified Scrum Professional
• Demonstrated experience in development of customized code, scripts, modules, macro
procedures, or libraries to implement specialized spatial analysis functions using
languages such as Python, Java, JavaScript, PHP, C, Perl, or similar scripting and
development languages.
• Demonstrated experience working independently with clients or stakeholders to
develop user-stories in support of full-service consumer and business applications.
Clearance:
Minimum Top Secret required (will upgrade to TS/SCI), TS/SCI preferred
#cjjobs
Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status ").


Marathon TS logo

About Marathon TS

Sourced by ZipRecruiter

Marathon TS provides a full range of professional services for clients that require support from professionals with specialized skills and experience in a specific technical area or subject matter. Marathon TS also provides IT solutions, including strategy, operations, transformation and mission support.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Sterling, VA, US

Year founded

2009

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