Top 89 Jr. java developer Jobs in Brooklyn, Ny

Junior Data Services and AI Developer - Officer
Citi —Jersey City, NJ
- $95,770 - $133,630 a year
- Full-time
- Mid-level
- Office
- Java
- Paid holidays
- Disability insurance
4d
GIS Application Developer
TECHNOLOGY & INNOVATION —Brooklyn, NY
- $68,214 - $125,000 a year
- Weekends as needed
- Office
- High school diploma or GED
- AWS
- Loan forgiveness
Senior Fullstack Java Developer
Hawk —New York, NY
- $140,000 - $160,000 a year
- Full-time
- Hybrid work
- Computer science
- 6 years
- Computer Science
Angular Front End Developer
BNY Mellon —New York, NY
- $86.40 - $108.00 an hour
- Contract
- Hybrid work
- Computer science
- Computer Science
- Office
- Health insurance
- Dental insurance
Senior Application Developer
TECHNOLOGY & INNOVATION —Brooklyn, NY
- $68,214 - $138,385 a year
- Weekends as needed
- Azure
- Office
- High school diploma or GED
- Loan forgiveness
Senior Back-end Java Developer - Trading Platforms, VP
Citi —Jersey City, NJ
- $142,320 - $213,480 a year
- Full-time
- Computer Science
- System design
- Office
- Paid holidays
- Disability insurance
2d
Staff Backend Software Engineer
Intuit —New York, NY
- $197,000 - $266,500 a year
- Computer science
- 7 years
- Computer Science
Senior Java Full Stack Developer
BNY Mellon —New York, NY
- $96 - $120 an hour
- Contract
- Hybrid work
- Computer science
- Computer Science
- System design
- Health insurance
- Dental insurance
Guidewire Developer
Capgemini —New York, NY
- $120,000 - $140,000 a year
- Full-time
- Computer Science
- DevOps
- Mid-level
- Paid holidays
- Disability insurance
Software Engineer III
Lead Bank —New York, NY
- $190,000 - $210,000 a year
- Full-time
- Hybrid work
- 7 years
- Java
- AWS
- Paid parental leave
- Health savings account
Software Engineer IV
Lead Bank —New York, NY
- $210,000 - $240,000 a year
- Full-time
- Hybrid work
- Java
- AWS
- Mentoring
- Paid parental leave
- Health savings account
Jr. Java Developer
Gain America —Hicksville, NY
- Up to $700,000 a year
- Full-time
- Azure
- Computer Science
- Office
Quick Apply
4d
Java Backend Developer, Assistant Vice President
Citi —New York, NY
- $121,200 - $181,800 a year
- Full-time
- Hybrid work
- System design
- SQL
- Bachelor's degree
- Paid holidays
- Disability insurance
Software Engineer
Justworks —New York, NY
- $115,000 - $160,000 a year
- Hybrid work
- Mid-level
- Office
- Java
- Wellness program
Staff Software Engineer
Kaizen Stackup —New York, NY
- $230,000 - $250,000 a year
- Full-time
- 7 years
- Azure
- Computer Science
Quick Apply
Sr. Tech Lead - Application Development JAVA N 4D
Genpact LLC —New York, NY
- $80,000 - $100,000 a year
- Full-time
- Hybrid work
- Computer Science
- English
- Java
Quick Apply
12d
Vice President (Full-Stack Engineer- Java)
VTekis Consulting LLP —New York, NY
- Contract
- Computer science
- Computer Science
- 5 years
Quick Apply
Lead Java Software Engineer - Backend (VP)
Morgan Stanley —New York, NY
- $150,000 - $210,000 a year
- Full-time
- Azure
- System design
- Office
12d
Actuarial Developer
The Segal Group, Inc. —New York, NY
- $101,500 - $130,000 a year
- Full-time
- Remote
- Azure
- 6 years
- Computer Science
AI Engineer
Metropolitan Commercial Bank —New York, NY
- $130,000 - $200,000 a year
- Azure
- 6 years
- Computer Science

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jr. java developer jobs near brooklyn, ny

Junior Data Services and AI Developer - Officer

Citi -
Jersey City, NJ

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Job Details

Full-time
$95,770 - $133,630 a year
4 days ago

Benefits

Paid holidays
Disability insurance
Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance

Qualifications

AI models
Bank experience

Full Job Description

The Junior AI Data Engineer is an intermediate level position responsible for participation in the establishment and implementation of new or revised AI applications and evaluations with the Technology team. The overall objective of this role is to contribute to AI systems analysis and programming activities.

Responsibilities:

Data Quality & Bias Auditing: Develop and automate test plans to audit the quality, machine-readability, and potential biases of data used by AI agents. Implement data validation pipelines to ensure a reliable and fair foundation for all AI models.
Model & Inference Evaluation: Design and implement evaluation framework to measure the accuracy of AI-driven inferences and the performance of outlier detection. Set up A/B testing and human-in-the-loop validation workflows.
Agent Skill & Performance Testing: Create and run automated integration and regression tests to validate MCPs developed for Data Services. Measure and report on key performance indicators (KPIs) such as latency, throughput, and resource utilization to ensure adherence to enterprise benchmarks.

Qualifications:

2+ years of relevant experience in the Financial Service industry
Has prior exposure to AI and building Apps using AI
Strong Python/ Java experience
Exposure to develop agents using ADK
Experience developing MCP servers
Intermediate level experience in Applications Development role
Consistently demonstrates clear and concise written and verbal communication
Demonstrated problem-solving and decision-making skills
Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements

Education:

Bachelor’s degree/University degree or equivalent experience

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

Job Family Group:

Technology

Job Family:

Applications Development

Time Type:

Full time

Primary Location:

Jersey City New Jersey United States

Primary Location Full Time Salary Range:

$95,770.00 - $133,630.00

In addition to salary, Citi’s offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.

Most Relevant Skills

Please see the requirements listed above.

Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

Anticipated Posting Close Date:

Jun 11, 2026

Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Apply Now

Refine Your Search

jr. java developer jobs in brooklyn, ny

Junior Data Services and AI Developer - Officer

GIS Application Developer

Senior Fullstack Java Developer

Angular Front End Developer

Senior Application Developer

Senior Back-end Java Developer - Trading Platforms, VP

Staff Backend Software Engineer

Senior Java Full Stack Developer

Guidewire Developer

Software Engineer III

Software Engineer IV

Jr. Java Developer

Java Backend Developer, Assistant Vice President

Software Engineer

Staff Software Engineer

Sr. Tech Lead - Application Development JAVA N 4D

Vice President (Full-Stack Engineer- Java)

Lead Java Software Engineer - Backend (VP)

Actuarial Developer

AI Engineer

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