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Networking Software Engineer Jobs in New Jersey (NOW HIRING)

CACi

Cyber Software Engineer

Florham Park, NJ · On-site

... in networking and cybersecurity. CS&T engineers help design, prototype, and transition ... software engineers, systems engineers, data scientists, and mission operators to transition ...

Index-Engines

Distinguished Software Engineer

Holmdel, NJ · On-site

$180 - $240/hr

We are seeking an experienced Distinguished Software Engineer to join our Platform team. What You ... Familiarity with server hardware and networking. Why You'll Love Working Here At Index Engines, you ...

Index Engines

Distinguished Software Engineer

Holmdel, NJ · On-site

$150 - $210/hr

We are seeking an experienced Distinguished Software Engineer to join our Platform team. What You ... Familiarity with server hardware and networking. Why You'll Love Working Here At Index Engines, you ...

JPMorgan Chase & Co.

Lead Software Engineer

Jersey City, NJ · On-site

$120 - $150/hr

As a Lead Software Engineer at JPMorgan Chase within the Corporate Technology, Risk Technology team ... Experience with troubleshooting common networking technologies and issues * Advanced knowledge of ...

J.P. Morgan

Lead Software Engineer

Jersey City, NJ

As a Lead Software Engineer at JPMorganChase within Cloud Foundational Services, you will build ... Lead design and delivery of developer platform capabilities for AWS networking, EC2, and storage

L3HHCM20

Embedded Software Engineer

Camden, NJ

$132K - $174K/yr

Embedded Software Engineer Job Code: 41906 Job Location: Camden, NJ (On-Site) Schedule: 9/80 ... Knowledge of network architectures and protocols. * Experience with commercial telephony software ...

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Showing results 21-40

All JobsNetworking Software Engineer JobsNetworking Software Engineer Jobs in New Jersey

Networking Software Engineer information

See New Jersey salary details

$64.5K

$149.8K

$208.6K

How much do networking software engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for networking software engineer in New Jersey is $149,771.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,800.00 and $175,600.00 per year, depending on experience, location, and employer.

What are some typical day-to-day tasks for a networking software engineer?

As a Networking Software Engineer, your daily responsibilities may include designing and developing network software, troubleshooting network issues, and optimizing existing protocols or applications. You’ll often collaborate with hardware engineers, QA testers, and other developers to ensure seamless integration and high network performance. Participation in code reviews and staying current with networking advancements are also common parts of the job. This role provides opportunities to solve complex technical challenges and contribute significantly to the reliability and scalability of an organization’s IT infrastructure.

What is a networking software engineer?

A Networking Software Engineer designs, develops, and maintains software that enables communication between computers, devices, and networks. They work with network protocols, software-defined networking (SDN), and network security to optimize performance and reliability. Their role involves writing code, debugging network applications, and collaborating with hardware and infrastructure teams to create scalable solutions.

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

To thrive as a Networking Software Engineer, you need a solid grounding in computer networking protocols, programming languages such as C/C++ or Python, and a degree in computer science or a related field. Familiarity with networking equipment, network simulation tools, and certifications like Cisco's CCNA or CCNP are highly valued. Strong problem-solving skills, attention to detail, and effective teamwork and communication abilities help you excel in this position. These skills ensure the engineer can develop robust, scalable networking solutions and collaborate efficiently in rapidly changing technical environments.

What are popular job titles related to Networking Software Engineer jobs in New Jersey?

For Networking Software Engineer jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Networking Software Engineer jobs in New Jersey look for?

The top searched job categories for Networking Software Engineer jobs in New Jersey are:

Networking Software Engineer jobs near you
Infographic showing various Networking Software Engineer job openings in New Jersey as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, and 3% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $149,771 per year, or $72 per hour.

Specialty Software Engineer 3 - Contingent

Motion Recruitment Partners, LLC

Woodbridge, NJ • On-site

Other

Posted 12 days ago

Job description

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Specialty Software Engineer in Iselin, NJ (Hybrid).
Work with the brightest minds at one of the largest financial institutions in the world. This is a long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want to work for a company that is not only a household name, but also truly cares about satisfying customers' financial needs and helping people succeed financially, apply today.
Contract Duration: 12 Months
Required Skills & Experience
  • 5+ years of Specialty Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
  • 3+ years of experience in backend or systems programming, with expert-level proficiency in Go (Golang)
  • 6+ months of experience with Elliptic Curve Cryptography (ECC)
  • 1+ year of experience with BFT consensus algorithms, P2P networking, and state replication; reliable, distributed systems experience
Desired Skills & Experience
  • Blockchain Core: Deep experience with Cosmos SDK and CometBFT. Comfort building custom modules and modifying consensus logic, not just deploying smart contracts
  • Pedersen Commitments (Homomorphic encryption properties)
  • Zero-Knowledge Proofs (specifically Bulletproofs or Sigma protocols)
  • Math-to-Code: Demonstrated ability to read academic whitepapers/preprints and translate mathematical specifications into functioning code
  • Experience with MPC (Multi-Party Computation) or Verifiable Secret Sharing (VSS) schemes
  • Familiarity with the Ristretto255 curve or libraries like gnark-crypto
  • Background in FinTech, payment systems, or high-frequency trading platforms
  • Understanding of the Account Model vs. UTXO Model trade-offs in privacy-preserving ledgers

What You Will Be Doing
  • Consult on or participate in moderately complex initiatives and deliverables within Specialty Software Engineering and contribute to large-scale planning related to Specialty Software Engineering deliverables.
  • Review and analyze moderately complex Specialty Software Engineering challenges that require an in-depth evaluation of variable factors.
  • Contribute to the resolution of moderately complex issues and consult with others to meet Specialty Software Engineering deliverables while leveraging solid understanding of the function, policies, procedures, and compliance requirements.
  • Collaborate with client personnel in Specialty Software Engineering.
  • Core Protocol Development: Architect and build a custom blockchain application using Go, Cosmos SDK, and CometBFT (Tendermint)
  • Cryptographic Implementation: Implement and optimize privacy-preserving primitives, specifically
  • Pedersen Commitments and Bulletproofs (Range Proofs), ensuring no trusted setup is required
  • Consensus Customization: Engineer custom ABCI++ extensions (specifically PrepareProposal and Vote Extensions) to implement an on-chain Multi-Party Computation (MPC) mixing network
  • State Machine Design: Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers
  • Performance Engineering: Optimize cryptographic operations (scalar multiplication, point addition) for low latency and high throughput in a distributed environment
  • Auditing Infrastructure: Build secure off-chain query layers and "view key" mechanisms that allow for granular, permissioned regulatory auditing

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