522 Frontend Developer System Engineer jobs in Passaic,NJ

Principal Engineer - Python API Development

Fidelity Investments

Belleville, NJ 07109

~ 11 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's or Master's degree in Computer Science, Software Engineering, or a closely related engineering discipline; 8+ years (typically 10+) building and operating production platforms and services at scale.
Deep software engineering expertise in Python and distributed systems
Linux fluency and scripting are required
Cloud platform leadership (AWS) —hands‑on with S3, Lambda, Batch, Step Functions, EventBridge, CloudWatch, and SNS/SQS—and experience shaping platform patterns that other teams adopt.

SmartExplore AI is experimental.

New, Posted 1 day ago

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Front-End Engineer II – Digital Servicing

Synchrony Financial

New York, NY 10012

Remote

Bachelor's degree in computer science or related degree and a minimum of 2 years of web application development experience OR, in lieu of degree, High School Diploma/GED 4 years of professional web application development experience
Ability and flexibility to travel for business as required
Legal authorization to work in the U.S. is required. We will not sponsor individuals for employment visas, now or in the future, for this job opening.
You must be 18 years or older
You must have a high school diploma or equivalent
You must be willing to take a drug test, submit to a background investigation and submit fingerprints as part of the onboarding process
You must be able to satisfy the requirements of Section 19 of the Federal Deposit Insurance Act.
New hires (Level 4-7) must have 9 months of continuous service with the company before they are eligible to post on other roles. Once this new hire time in position requirement is met, the associate will have a minimum 6 months' time in position before they can post for future non-exempt roles. Employees, level 8 or greater, must have at least 18 months' time in position before they can post. All internal employees must consistently meet performance expectations and have approval from your manager to post (or the approval of your manager and HR if you don't meet the time in position or performance expectations).

SmartExplore AI is experimental.

New, Posted 1 day ago

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Principal Engineer - Python API Development

Fidelity Investments

Elizabeth, NJ 07202

~ 26 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's or Master's degree in Computer Science, Software Engineering, or a closely related engineering discipline; 8+ years (typically 10+) building and operating production platforms and services at scale.
Deep software engineering expertise in Python and distributed systems
Linux fluency and scripting are required
Cloud platform leadership (AWS) —hands‑on with S3, Lambda, Batch, Step Functions, EventBridge, CloudWatch, and SNS/SQS—and experience shaping platform patterns that other teams adopt.

SmartExplore AI is experimental.

New, Posted 6 hours ago

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Chief Systems Engineer

L3 Harris

Clifton, NJ 07013

Visa Sponsorship Available

~ 8 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's Degree with a minimum of 12 years of prior related experience.
Graduate Degree with a minimum of 10 years of prior related experience.
In lieu of a degree, minimum of 16 years of prior related experience.
2 years of experience in Cameo and SysML v1
3 years experience with Agile development and using JIRA
Active Secret Security Clearance- Ability to obtain and maintain any additional clearances as required.

SmartExplore AI is experimental.

New, Posted 10 hours ago

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Director, Full-Stack Engineer

BNY

New York, NY 10007

$136,500-$225,000/yr

New, Posted 18 hours ago

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Principal Software Engineer

Disney Entertainment and ESPN Product & Technology Careers

New York, NY 10025

$197,400-$264,700/yr

New, Posted 1 day ago

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Business Development Executive, Intellium

New York, NY 10017

Requires TravelFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelors Degree; CPCU, and/or ACII experience
3+ years in the insurance industry experience successfully quoting, engineering and/or underwriting
Knowledge of property forms, HPR engineering, competitors and brokers
Proficiency with computers and associated software such as Excel, PowerPoint and Word

SmartExplore AI is experimental.

New, Posted 18 hours ago

Enterprise Sales Engineer II, Spectrum Business

Spectrum Careers

New York, NY 10025

New, Posted 1 day ago

Field Structural Engineer (Solar Focused)

Pure Power Engineering

Garfield, NJ 07026

$130,000-$160,000/yr

New, Posted 17 hours ago

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Senior Technical Program Manager (TPM), Amazon Catalog - Product Relationships

Amazon.com Services LLC

New York, NY 10261

OnsiteHealth InsurancePaid Time OffRetirement Benefit

7+ years of working directly with engineering teams experience
5+ years of technical product or program management experience
3+ years of software development experience
Experience managing programs across cross functional teams, building processes and coordinating release schedules

SmartExplore AI is experimental.