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Front End System Engineer Jobs (NOW HIRING)

SW Complete

System Engineer

Annapolis, MD · On-site

Our capabilities are focused on software engineering, cybersecurity, system engineering and ... Desired capabilities: * Front-end collection systems DNR/DNI collection and dataflow, * Experience ...

Synergy ECP LLC

System Engineer

Annapolis Junction, MD · On-site

Our capabilities are focused on software engineering, cybersecurity, system engineering and ... Desired capabilities: * Front-end collection systems DNR/DNI collection and dataflow, * Experience ...

Quanta

Staff Frontend Engineer

San Francisco, CA · On-site

They are seeking a Staff Frontend Engineer to build interfaces that enhance financial reasoning and ... The goal is to build a frontend system that scales without losing coherence. • RAISE THE BAR ...

Reddit

Senior Frontend Engineer, Ads Creative

$125K - $172K/yr

Collaborate across frontend, backend, data, and machine learning systems to deliver reliable end-to ... A habit of improving engineering quality through code reviews, documentation, and technical ...

Modveon Inc.

Frontend Engineer

Palo Alto, CA · On-site

$100 - $125/hr

We're seeking Frontend Engineers to help design and build the user-facing foundation of our ... frontend systems that support real‑world usage at national scale. Depending on experience, you ...

Optimus Technology, Inc

System Engineer

San Antonio, TX · On-site

$100 - $125/hr

Seeking a Systems Engineer in San Antonio with hardware and lab manager experience to implement ... Understand load balancing within the system, how to measure and recommend optimization (Frontend ...

Optimus Technology, Inc

$100 - $125/hr

Seeking a Systems Engineer in San Antonio with hardware and lab manager experience to implement ... Understand load balancing within the system, how to measure and recommend optimization (Frontend ...

Optimus Technology, Inc.

System Engineer

Gordon, GA · On-site

Seeking a Systems Engineer in San Antonio with hardware and lab manager experience to implement ... Understand load balancing within the system, how to measure and recommend optimization (Frontend ...

Talanto

$200 - $250/hr

Important: if an employer asks you to log into their system via iCloud or Google, send a code, an ... Role Description We're looking for a senior frontend engineer with deep JavaScript, TypeScript, and ...

Far Coder

$200 - $250/hr

Collaborate across frontend, backend, data, and machine learning systems to deliver reliable end-to ... A habit of improving engineering quality through code reviews, documentation, and technical ...

RIT Solutions, Inc.

Design System Engineer

$102K - $140K/yr

RIT Solutions, Inc. is seeking a Design System Engineer to curate and maintain design systems ... The role requires expertise in Flutter and front-end development technologies such as HTML, CSS ...

Reddit

Senior Frontend Engineer, Ads Creative

$125K - $172K/yr

Collaborate across frontend, backend, data, and machine learning systems to deliver reliable end-to ... A habit of improving engineering quality through code reviews, documentation, and technical ...

Jackalope Digital LLC

$200 - $250/hr

Collaborate across frontend, backend, data, and machine learning systems to deliver reliable end-to ... A habit of improving engineering quality through code reviews, documentation, and technical ...

AI Chopping Block

$200 - $250/hr

Collaborate across frontend, backend, data, and machine learning systems to deliver reliable end-to ... A habit of improving engineering quality through code reviews, documentation, and technical ...

Opiniion

Engineer - Frontend

Lehi, UT · On-site

We are looking for a Staff Engineer, Frontend to lead through hands-on technical execution while ... Strong command of component architecture, design systems, frontend state management, and ...

Opiniion

Engineer - Frontend

Lehi, UT · On-site

$150 - $200/hr

We are looking for a Staff Engineer, Frontend to lead through hands‑on technical execution while ... Strong command of component architecture, design systems, frontend state management, and ...

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Front End System Engineer information

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$61K

$138.9K

$198K

How much do front end system engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for front end system engineer in the United States is $138,932.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,000.00 and $161,500.00 per year, depending on experience, location, and employer.

What cities are hiring for Front End System Engineer jobs?

Cities with the most Front End System Engineer job openings:

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Infographic showing various Front End System Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $138,932 per year, or $66.8 per hour.

System Engineer

Annapolis, MD • On-site

SW Complete
See more jobs at SW Completeexternal

Full-time

Medical, Retirement, PTO

Re-posted 13 days ago

Key responsibilities

  • Maintain and upgrade the customer's front-end systems to ensure efficient operation and expected output data.

  • Perform remote maintenance, system refresh efforts, and provide life cycle support for multiple sites, including potential travel.

  • Manage requirements, validate system component functionality, and support systems administration, troubleshooting, software loading, and network configuration.

Job description

Synergy ECP, a platform company with Falfurrias Capital Partners, has a talented, dedicated staff to provide a broad range of services to the defense and intelligence industries. Our capabilities are focused on software engineering, cybersecurity, system engineering and IT services. Providing these services, Synergy ECP, has earned a client list that includes numerous Fortune 100 companies, in addition to multiple US government agencies and US military services. Synergy ECP possesses pertinent and highly valued credentials, specialized certifications, and clearance levels to secure our clients' computer networks and information at a time when a premium is placed on cyber security. In an ultra-competitive environment, Synergy ECP has thrived by adhering to its name - making sure excellence is displayed by its E mployees, to its C ustomers and by Improving P erformance (ECP). We simply can't have one without the other. It's what sets us apart - enabling us to be an autonomous agile business that delivers huge results to meet the ever-evolving demands of our customers.
Synergy is looking for a LINUX/UNIX Sytems Engineer to join us on a newly awarded contract! As a member of a mission-focused team, you will maintain and upgrade the customers operations front-end systems, ensuring they are functioning efficiently and producing expected output data. In this role you will perform functions as Site Engineer to perform remote maintenance, refresh efforts, and life cycle support for multiple sites.
Potential for travel as-is-needed for each site.
You will also interact daily with partner entities, managing requirements and validating functionality of system components. You will provide support in the areas of systems administration, troubleshooting, loading of software packages and network configuration.
Requirements
Requires a Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university and seven (7) years of experience as a SE in programs and contracts of similar scope, type, and complexity. Five (5) years of additional SE experience may be substituted for a bachelors degree.
REQUIRES a TS/SCI FSP level clearance with the Maryland customer.
Required capabilities:
  • Demonstrated experience using the Linux operating system, to include use of the command-line.
  • LINUX or UNIX and/or Network administration/maintenance experience.
  • Experience with modern telecommunication technologies.
  • Basic troubleshooting experience.

Desired capabilities:
  • Front-end collection systems DNR/DNI collection and dataflow,
  • Experience with related GOTS products,
  • FEP configuration
  • Scripting experience (Bash, Shell and/or Python)
  • Familiarity with Apache NiFi
  • Basic knowledge of network protocols

Benefits
  • Compensation : We offer highly competitive compensation so everyone can share in the growth of the company as we build its success together!
  • Health & Retirement : We offer a comprehensive Health Benefits package and 401K Retirement plan so you can take care of yourself and your family, now and in the future. Other health-related benefits include an employee Gym wellness benefit.
  • Education : Individual growth is a priority at Synergy. Employees are encouraged to take advantage of our company-sponsored continuing education program so they can get their degree or that next certification needed to propel them towards the next level.
  • Work/Life Balance : A healthy work/life balance is essential for building and executing your work effectively at Synergy, but it's also necessary to allow you the room to pursue everything you want to develop in your personal life. We offer a generous Paid Time Off benefit and 11 paid holidays a year. Synergy also provides flexible work options that work with your schedule and lifestyle.
  • Great Corporate Facilities : Come by our corporate office and enjoy a weekly happy hour, take a drive to nearby restaurants, grab a snack or coffee in our café, or utilize our collaborative office space and conference rooms.

Synergy ECP was established in 2007 and its management team has over 30+ years of Department of Defense and Intelligence Community experience. Our leadership team and strong, determined staff are ready to embrace new challenges and continue as a driving force in our field.
Synergy ECP is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, veteran status, or any other protected class.
If you are interested in learning more about Synergy and what opportunities may be available to you, let's start a conversation together! Our team is happy to speak with you about your experience and goals so that they may work with you in finding the kinds of positions that you are most interested in. Feel free to drop off your resume with us via our website or send it along to staffing@synergyecp.com . Apply today and start your new career at Synergy!

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