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Defense Software Engineer Jobs in New York (NOW HIRING)

Doppel Inc

Software Engineer, Platform

New York, NY · On-site

$135K - $300K/yr

Why Join Doppel Doppel is building the future of social engineering defense. Our AI-native platform uses agentic AI to protect executives, employees, customers, and brands from phishing ...

Outtake

Software Engineer (Platform)

Manhattan, NY · On-site

The role of Software Engineer (Platform) involves designing and maintaining foundational systems ... Legacy defense broke. Founded in 2023, the company is headquartered in New York City, NY, US ...

Peraton

Software Research Engineer

Basking Ridge, NJ · On-site

Software-defined networking for cyber defense and deception * Artificial intelligence (reasoning ... Be a developer on the front line of the research, development, design, and deployment of an ...

Peraton

Software Research Engineer

Basking Ridge, NJ · On-site

Software-defined networking for cyber defense and deception * Artificial intelligence (reasoning ... Be a developer on the front line of the research, development, design, and deployment of an ...

Sweep360

Software Engineer, Product

New York, NY

$220K/yr

TL;DR - We're building humanity's defense layer for the AI age and are looking for a Firmware ... One of the first 10 engineers shaping hardware systems pre-Series A. * Own firmware that leaves the ...

Sweep360

Software Engineer, Product

New York, NY · On-site

$220K/yr

TL;DR - We're building humanity's defense layer for the AI age and are looking for a Firmware ... One of the first 10 engineers shaping hardware systems pre-Series A. * Own firmware that leaves the ...

Doppel Inc

Software Engineer, Detection

New York, NY · On-site

$150K - $350K/yr

Why Join Doppel Doppel is building the future of social engineering defense. Our AI-native platform uses agentic AI to protect executives, employees, customers, and brands from phishing ...

Outtake

Software Engineer (Product)

Manhattan, NY · On-site

The Software Engineer (Product) role involves close collaboration with customers to shape product ... Legacy defense broke. Founded in 2023, the company is headquartered in New York City, NY, US ...

Peraton

Full-Stack Software Engineer

Red Bank, NJ · On-site

$104K - $166K/yr

... Defense clients. The ideal candidate brings strong full-stack fundamentals and the professional ... with a team that spans software engineers, domain experts, and DoD stakeholders. Key ...

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All JobsDefense Software Engineer JobsDefense Software Engineer Jobs in New York

Defense Software Engineer information

See New York salary details

$69.5K

$161.4K

$224.8K

How much do defense software engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for defense software engineer in New York is $161,396.00, according to ZipRecruiter salary data. Most workers in this role earn between $131,300.00 and $189,300.00 per year, depending on experience, location, and employer.

What is a defense software engineer?

A Defense Software Engineer develops, tests, and maintains software for military and defense applications. They work on secure, mission-critical systems such as weapons control, cybersecurity, and communication networks. Their role requires proficiency in programming languages, security protocols, and compliance with defense standards. Due to the nature of the industry, security clearances and adherence to classified information policies are often required.

What are the key skills and qualifications needed to thrive in the defense software engineer position, and why are they important?

To thrive as a Defense Software Engineer, you need expertise in software development, a strong grasp of cybersecurity principles, and familiarity with defense industry standards, typically demonstrated by a degree in computer science, engineering, or a related field. Experience with programming languages such as C++, Java, or Python, knowledge of real-time operating systems, and certifications like Security+ or CISSP are often required. Attention to detail, problem-solving abilities, and the capacity to work collaboratively in multidisciplinary teams are valuable soft skills. These competencies ensure that complex, secure, and mission-critical software solutions are effectively developed and maintained to meet stringent defense requirements.

What types of projects and technologies do defense software engineers typically work on?

Defense Software Engineers often work on projects involving the development and maintenance of software for military systems, such as radar, communications, simulation, or weapons control platforms. They frequently use technologies like embedded systems, secure coding practices, and specialized hardware interfaces. Project work can range from upgrading legacy systems to designing cutting-edge capabilities, often requiring adherence to rigorous security and compliance protocols. Collaboration with systems engineers, hardware teams, and government stakeholders is typical, offering a dynamic and mission-driven work environment. This exposure helps engineers build specialized expertise while contributing directly to national security initiatives.

What are popular job titles related to Defense Software Engineer jobs in New York?

For Defense Software Engineer jobs in New York, the most frequently searched job titles are:

What job categories do people searching Defense Software Engineer jobs in New York look for?

The top searched job categories for Defense Software Engineer jobs in New York are:

What cities in New York are hiring for Defense Software Engineer jobs?

Cities in New York with the most Defense Software Engineer job openings:

Defense Software Engineer jobs near you
Infographic showing various Defense Software Engineer job openings in New York as of August 2026, with employment types broken down into 1% Internship, 84% Full Time, 11% Part Time, 1% Temporary, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $161,396 per year, or $77.6 per hour.

Software Engineer, Platform

Doppel Inc

New York, NY • On-site

$135K - $300K/yr

Full-time

PTO

Re-posted 6 days ago

Job description

Why Join Doppel
Doppel is building the future of social engineering defense. Our AI-native platform uses agentic AI to protect executives, employees, customers, and brands from phishing, impersonation, fraud, and other AI-powered threats across digital channels. We help some of the world's most recognized brands detect and dismantle attacker infrastructure while strengthening employee resilience through threat-informed training and simulation. By unifying Digital Risk Protection, Human Risk Management and Email Security, Doppel connects threats into a real-time intelligence graph to power faster disruption, smarter defense, and modern security awareness at scale.
Backed by leading investors including Andreessen Horowitz and Bessemer Venture Partners, and trusted by leading enterprises, Doppel is a rapidly growing Series C startup building the future of social engineering defense. Our team combines deep cybersecurity expertise, operational rigor, and startup velocity to solve some of the internet's most urgent trust and safety challenges.
What We're Building
We're building the AI-native social engineering defense platform.
This means we're designing scalable systems that monitor billions of domains, social media accounts, apps, dark web forums, etc., and leverage AI agents to identify and neutralize digital threats.
What We're Looking For
We're looking for an experienced backend engineer to build out the infrastructure required to rapidly scale up our engineering organization. A few examples of the work we've done recently:
  • Built a scalable data platform with a robust DBT transformation layer, enabling customers, engineers, and analysts to reliably model and query large-scale event data, track key product metrics, and power customer facing analytics.
  • Launched a flexible notification system, delivering timely, reliable alerts across Slack, email, and other channels for internal and customer-facing use cases.
  • Standardized core service patterns and shared business logic (auth, persistence, messaging), scaling them into reusable services that reduce duplication, ensure consistency, and enable product engineers to move faster as the company grows.

What We Offer
A mission-driven culture with low ego, high ownership, deep customer obsession, and exceptional talent density
Free lunch and dinner in the office
Flexible PTO
Quarterly team offsites
Join Doppel
Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 billion entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective.
We're not just another cybersecurity company. We're defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top-tier investors and trusted by some of the world's most recognized brands, Doppel is growing fast. If you're driven to solve real-world problems with bold technology, we'd love to meet you.

Apply