89 Engineers jobs in New Jersey

Software Engineers

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: Local

The Opportunity:

We are seeking an Embedded Software Engineer to join CACI's Photonics division. In this role, you will work independently to develop embedded software for cutting-edge photonic systems. These systems are used in various applications, including free-space optical communications and remote sensing, supporting both U.S. Government and commercial customer missions. Your expertise will contribute to advancing technology in areas critical to national security and scientific progress.

This position is contingent upon contract award.

Responsibilities:

• Design and implementation of embedded software for complex electro-optical systems

Qualifications:

_Required: _

• U.S Citizenship required.

• 4-year Bachelor’s degree in engineering/computer science from ABET accredited university.

• Strong knowledge of C/C++ and its application to embedded computing platforms.

• Deep understanding of both bare-metal and RTOS environments.

• Familiarity with Python.

• Deep 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 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.

• Experienced with network protocols.

• Good verbal and written skills.

Desired:

• Aerospace/defense contracting experience.

• Experience with cyber-assurance and cyber-security.

• Experienced with digital control systems.

• Experienced with Linux OS.

• Ability to read schematics and use basic test equipment (DMM, oscilloscopes, power supplies).

• Experienced in designing high-reliability systems.

• Experienced with distributed processing environments.

• Experienced with basic optics.

• Experienced with Web servers, Javascript, JSON.

• Active security clearance.

• Experience with Xilinx SoCs and development tools

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.

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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.

Your potential is limitless. So is ours.

Learn more about CACI here. (

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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. Learn more here ( .

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$69,100-$141,500

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.

Edison, NJ

April 5, 2024

Openings - 10

Design, Install and configure LAN, WAN management, Internet and network security and configuration of Cisco Catalyst switches 6500, 4000 and 3750 series and routers according to the Network Design. Configured routing protocol OSPF, EIGRP, BGP.

Job Overview

Design, Install and configure LAN, WAN management, Internet and network security and configuration of Cisco Catalyst switches 6500, 4000 and 3750 series and routers according to the Network Design. Configured routing protocol OSPF, EIGRP, BGP. Configuring and implementing routing protocols such as RIP, OSPF and Static routing on Juniper M and MX series Router. Design and Implement network design using TCP/IP. Troubleshoot and technical support for Global wide area network consisting of Multi-Protocol label switching MPLS, VPN and point-to point site.

Education and Experience Requirements

Master's degree in Computer Science (any), Engineering (any), MBA (any) or alternatively a Bachelors degree (any) with 5 years of relevant experience in lieu of Master's degree.

• unit testing tools like Vitest
• bundling tools like ViteJs along with webpack
• Typescript (OOA guidelines is typescript over js)
• React 18+

• Strong JavaScript skills, e.g. arrow functions, classes, DE structuring, promises, array processing, etc.
• React 16.8+ (Component & Hooks)
• CSS Expertise and familiarity with a framework such as React Bootstrap, Material UI, Blueprint, etc.
• Familiarity with DataViz libraries like D3, Recharts, Victory, etc.
• Expertise in build tools such as Webpack, NPM, yarn, etc.
• Electron expertise is always nice, or expertise with vendor products that wrap Electron like Finsemble or OpenFin that allow web apps to run as desktop apps.

Edison NJ

March 23, 2023

Openings - 5

Analyze, design, develop, test, implement, troubleshoot and maintenance of software applications using skills like Oracle, Oracle SQL, HTML, PL/SQL, UNIX/LINUX, SQL Developer

Job Overview

Analyze, design, develop, test, implement, troubleshoot and maintenance of software applications using skills like Oracle, Oracle SQL, HTML, PL/SQL, UNIX/LINUX, SQL Developer; writing programs to establish and maintain databases, with maximum functionality; Create process flows, high level functional and detailed technical design specifications from business requirements; Performance code reviews and performance tune the programs for optimal performance; Build interfaces, enhance and resolve production issues and bugs, work with end-users and Oracle Support to troubleshoot problems and resolve applications issues; recommend the best practices to the management to increase efficiency and functionality.

Education and Experience Requirements

Masters degree in Computer Science, Engineering or related field of study or alternatively a Bachelors degree (any) with 5 years of relevant experience in lieu of Masters degree.

• Configure, manage, and maintain SIEM solutions (e.g., Splunk, IBM QRadar, ArcSight, LogRhythm, Azure Sentinel, etc.)
• Onboard and normalize log sources across cloud and on-prem infrastructure.
• Develop and fine-tune correlation rules, dashboards, and alerts to detect threats and reduce false positives.
• Collaborate with the SOC team to investigate and respond to security incidents.
• Integrate threat intelligence feeds to enrich SIEM data and improve threat detection.
• Work with internal stakeholders (network, infrastructure, and application teams) to ensure complete visibility.
• Support compliance initiatives (e.g., ISO 27001, PCI-DSS, HIPAA) through reporting and audit support.
• Conduct regular health checks, performance tuning, and patching of SIEM platforms.
• Document processes, use cases, and incident response playbooks.

• 3-6 years of experience in Information Security or SOC environments.
• Strong hands-on experience with at least one enterprise-grade SIEM platform.
• Proficiency in log analysis, regular expressions, and parsing (e.g., syslog, Windows Event Logs, AWS CloudTrail).
• Knowledge of networking protocols, firewall logs, authentication mechanisms, and security concepts (e.g., MITRE ATT&CK).
• Understanding of cloud security (AWS/Azure/GCP) and integration with SIEM.
• Ability to write scripts or queries (e.g., Python, Bash, SPL, KQL) for automation and advanced analysis.

• Security certifications such as CEH, GCIA, GCIH, SSCP, Splunk Certified , or similar.
• Experience in working in an MSSP/SOC environment.
• Familiarity with EDR, NDR, SOAR, and threat hunting tools.
• Exposure to frameworks like MITRE ATT&CK , NIST , and CIS Controls .

• Develop and implement AI solutions such as Retrieval-Augmented Generation (RAG) and Agentic Workflows using advanced techniques in prompt engineering and fine-tuning of Large Language Models (LLMs).
• Conduct thorough evaluations of LLMs to ensure the models meet the desired performance criteria and are aligned with business goals.
• Collaborate with cross-functional teams to integrate AI solutions into existing systems and workflows, enhancing overall efficiency and capabilities.

• Design and develop machine learning models and algorithms to address business challenges and improve product features.
• Deploy machine learning models in production environments to ensure scalability and efficiency.
• Optimize and refine models based on performance metrics and feedback.

• Collect, clean, and preprocess data from various sources to create robust datasets for training and evaluation.
• Implement data augmentation and feature engineering techniques to enhance model performance.
• Maintain and manage data pipelines to ensure seamless data flow and integration.

• Develop scalable APIs in python (fastApi, Apache, Gunicorn) for model inferencing

• Work closely with software engineers, data scientists, and product managers to align AI/ML initiatives with business goals.
• Communicate complex technical concepts and results to non-technical stakeholders in a clear and concise manner.
• Provide mentorship and guidance to junior team members and contribute to the upskilling of the team.

• Bachelor's or Master's degree in computer science, Statistics, Data Science, or a related field.
• 6+ years of experience in Machine Learning and Data Science.
• Strong understanding of Generative AI, Retrieval Augmented Generation, Agentic Workflow, Statistical methods, data structures, and algorithms.
• Strong programming skills in Python; experience with Machine Learning libraries and Generative AI frameworks (e.g., Pandas, NumPy, Matplotlib, Seaborn, TensorFlow, PyTorch, scikit-learn, LangChain) and LLMs.
• Experience developing and deploying AI solutions on cloud platforms (e.g., AWS, Azure, or GCP).
• Experience in building Asynchronous Python APIs.
• Experience with data visualization tools such as Matplotlib, Seaborn, or Tableau.
• Familiarity with cloud platforms such as AWS, Azure, or Google Cloud for deploying AI solutions.
• Proven experience in developing and deploying machine learning models in a production environment.
• Experience working with large datasets and performing data analysis.
• Passion for learning and staying up-to-date with the latest advancements in AI field

Immediate need for a talented Mainframe System Engineers. This is a 06+months contract opportunity with long-term potential and is located in Newark, NJ (Remote). Please review the job description below and contact me ASAP if you are interested.

Job ID:25-65842

Pay Range: $48 - $50/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location).

Key Requirements and Technology Experience:

• Key Skills: Mainframe System Engineer Z/OS 2-TCPIP 3- DR (Disaster Recover) Replication .
• Mainframe Network (TCPIP, VTAM) and ISV .
• Mainframe Operating System (z/OS) with Global Mirror / Global Copy and other DR (Disaster Recover).