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Entry Level Defense Contractor Software Engineer Jobs in New York

Revature

Entry Level software Developer

Teaneck, NJ · On-site

... Entry Level Software Developer role, there is no prior professional experience required. Our ... contractors to identify future leaders who will truly make an impact on their business. Entry Level ...

Nava

Software Engineer

Manhattan, NY · On-site

... contractors and civil servants. Working with people outside of your company means you'll likely ... This is a great opportunity for engineers who enjoy software archaeology. If you care deeply about ...

Nava

Software Engineer

Manhattan, NY

... contractors and civil servants. Working with people outside of your company means you'll likely ... This is a great opportunity for engineers who enjoy software archaeology. If you care deeply about ...

Mobility Ideal Health

Software Engineer-I

Edison, NJ

Position Summary: The Assistant Software Engineer will join our team at Mobility Ideal Health ... This entry level position is designed for a motivated individual with a foundational understanding ...

Acrisure

Software Engineer I

Uniondale, NY · On-site

Career framework alignment: Entry-level role on the Software Engineer ladder; this description is specific to SDE1 How the Role Fits the Operating Model The Software Engineer I is on the supply side ...

Acrisure

Software Engineer I

Uniondale, NY

Career framework alignment: Entry-level role on the Software Engineer ladder; this description is specific to SDE1 How the Role Fits the Operating Model The Software Engineer I is on the supply side ...

GainAm

Entry Level Software Engineer job

Hicksville, NY · On-site

$70K/yr

Required Skills Any Object Oriented Programming Language,SQL,Oracle Required Experience Great at ... Software as a Service (SaaS) applications Design and implement large scale systems and Service ...

Ramp

Software Engineer, Credit

Manhattan, NY · On-site

... Defensive programming aptitude. • Experience using feature stores, rule engines, and ML platforms in production. Company : Ramp is a financial technology company that develops software for ...

Outtake

Software Engineer (General)

Manhattan, NY · On-site

They are looking for an entrepreneurial generalist software engineer who can contribute across the ... Legacy defense broke. Founded in 2023, the company is headquartered in , , with a team of 51-200 ...

TickPick

Software Engineer

Manhattan, NY · On-site

$100K - $130K/yr

... entry-level engineers were historically able to do. What You'll Do: * Contribute across the entire stack - .NET APIs, React/Next.js web, and React Native mobile * Use AI coding agents daily to help ...

TickPick

Software Engineer

Manhattan, NY · On-site

$100K - $130K/yr

... entry-level engineers were historically able to do. What You'll Do: * Contribute across the entire stack -- .NET APIs, React/Next.js web, and React Native mobile * Use AI coding agents daily to help ...

TickPick

Software Engineer

New York, NY

$100K - $130K/yr

... entry-level engineers were historically able to do. What You'll Do: * Contribute across the entire stack - .NET APIs, React/Next.js web, and React Native mobile * Use AI coding agents daily to help ...

ZeroMark

General Software Engineer

New York, NY · On-site

Proven experience in software development, preferably in a defense, aerospace, or security-related domain. * Proficiency in one or more programming languages such as C++, Python, or Java. * Strong ...

PhysicsX

Forward Deployed Software Engineer

New York, NY · On-site

Our customers include leading innovators in Aerospace & Defense, Materials, Energy, Semiconductors ... As a Software Engineer, this takes the form of building and deploying applications that utilize the ...

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Entry Level Defense Contractor Software Engineer information

What types of projects and technologies do entry-level software engineers typically work on in the defense contracting industry?

As an entry-level software engineer in the defense contracting industry, you will often work on projects related to embedded systems, simulation software, cybersecurity applications, or mission-critical systems. Technologies commonly used include programming languages like C++, Java, or Python, as well as specialized tools for version control, testing, and secure software development. You’ll collaborate closely with multidisciplinary teams, including systems engineers, project managers, and, at times, hardware engineers. A key challenge is adhering to strict security protocols and regulatory standards, but you will gain valuable experience in secure coding practices and large-scale system integration. These projects provide a strong foundation for future advancement within the industry.

What are the key skills and qualifications needed to thrive as an Entry Level Defense Contractor Software Engineer, and why are they important?

To thrive as an Entry Level Defense Contractor Software Engineer, you need a solid background in computer science or software engineering, with proficiency in programming languages such as C++, Java, or Python, often supported by a relevant degree. Familiarity with version control systems like Git, integrated development environments (IDEs), and compliance with security standards such as DoD STIGs or obtaining a Security+ certification may be required. Strong analytical thinking, attention to detail, and effective teamwork are crucial soft skills for success in this environment. These skills and qualifications are vital to produce secure, reliable software that meets strict governmental regulations and supports critical defense operations.

What does an Entry Level Defense Contractor Software Engineer do?

An Entry Level Defense Contractor Software Engineer works on developing, testing, and maintaining software systems used in defense applications. This role often involves collaborating with multidisciplinary teams to create secure and reliable solutions for military or government clients. Responsibilities might include writing code, debugging software, and ensuring compliance with security and quality standards specific to the defense industry. Entry-level engineers often receive mentorship and training to help them understand specialized technologies and protocols required for defense projects.

What is the difference between Entry Level Defense Contractor Software Engineer vs Entry Level Software Developer?

AspectEntry Level Defense Contractor Software EngineerEntry Level Software Developer
CredentialsBachelor's in CS or related field; security clearance often preferredBachelor's in CS or related field; security clearance usually not required
Work EnvironmentGovernment contractors, defense agencies, secure facilitiesTech companies, startups, corporate offices
Industry UsagePrimarily defense, aerospace, government projectsBroad industry, including tech, finance, healthcare
Job FocusEmbedded systems, cybersecurity, defense-specific applicationsWeb, mobile, enterprise applications

While both roles involve software development, Entry Level Defense Contractor Software Engineer typically requires security clearance and focuses on defense-related projects within government or military sectors. Entry Level Software Developer has a broader industry scope with less emphasis on security clearance, working on commercial applications across various industries.

What are the most commonly searched types of Defense Contractor Software Engineer jobs in New York? The most popular types of Defense Contractor Software Engineer jobs in New York are:
What are popular job titles related to Entry Level Defense Contractor Software Engineer jobs in New York? For Entry Level Defense Contractor Software Engineer jobs in New York, the most frequently searched job titles are:
What job categories do people searching Entry Level Defense Contractor Software Engineer jobs in New York look for? The top searched job categories for Entry Level Defense Contractor Software Engineer jobs in New York are:
What cities in New York are hiring for Entry Level Defense Contractor Software Engineer jobs? Cities in New York with the most Entry Level Defense Contractor Software Engineer job openings:
Entry Level Defense Contractor Software Engineer jobs near you
Infographic showing various Entry Level Defense Contractor Software Engineer job openings in New York as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
Embedded Software Engineer - Photonics

Embedded Software Engineer - Photonics

CACI International, Inc.

Florham Park, NJ • On-site

$94K - $198K/yr

Full-time

Medical, Retirement, PTO

Posted 20 days ago

Job description

Job Title: Embedded Software Engineer - Photonics
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: None
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US
* * *
The Opportunity:
This is a software development role in a dynamic engineering organization, supporting the development and testing of optoelectronic systems.
Responsibilities:
  • Directly contribute to the design, documentation and implementation of embedded software for controlling optoelectronic systems.
  • Contribute to the testing of such systems by interacting with engineers of other disciplines and building unit test software.
  • This position is 100% onsite every day in Florham Park, NJ.

Qualifications:
Required:
  • Bachelor's degree in Electrical Engineering or Computer Engineering.
  • Strong knowledge of C/C++ and its application to embedded computing platforms.
  • Understanding of both bare-metal and RTOS environments.
  • Familiarity with Python.
  • Knowledge of ARM processors. Familiarity with other processor architectures.
  • Understanding of common peripheral interfaces/devices (SPI, I2C, UART, Ethernet, ADCs, DACs, PWM, Timers, USB) at the hardware level.
  • Experience with network protocols.
  • Experience in use of source code control systems (e.g. Git) and defect tracking systems (e.g. Jira).
  • Understanding of software development/test methodologies and best practices.
  • Some ability to use common lab test equipment (DMM, oscilloscope, signal generator, etc.)
  • Good verbal and written communication skills.

Desired:
  • Advanced degree in Electrical Engineering or Computer Engineering.
  • Familiarity with Windows and Linux application programming.
  • Active security clearance.
  • Aerospace/defense contracting experience.
  • Experience with cyber-assurance and cyber-security.
  • Experienced with Xilinx software tools.
  • Experienced with basic optics.

What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$94,400 - $198,200
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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