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Junior Database Developer Jobs in New Jersey (NOW HIRING)

Senior Data Engineer

Beverly, NJ · On-site

$102K - $139K/yr

Mentoring junior members of the team You'll Come With Education: * Bachelor's or Master's degree in ... Experience with Snowflake and Oracle Databases as well as Azure and ADLS. * Experience in ...

NodeJS Developer

Edison, NJ · On-site

$52 - $67.25/hr

... junior developers Qualifications : Required : • Advance JavaScript (ES6) • Node JS • Express JS • Good understanding of RESTful webservices/microservices • Database: Oracle or any ...

Senior Data Engineer

Edgewater Park, NJ · On-site

$80K - $105K/yr

Mentoring junior members of the team You'll Come With Education: * Bachelor's or Master's degree in ... Experience with Snowflake and Oracle Databases as well as Azure and ADLS. * Experience in ...

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

Design and optimize relational and NoSQL databases. Write clean, maintainable, reusable, and well ... Mentor junior developers and provide technical guidance where required. Required Technical Skills ...

Senior Python AI/ML Developer

Jersey City, NJ · On-site

$126K - $170K/yr

... junior and mid-level engineers Collaborate with product, DevOps, QA, and architecture teams ... NoSQL databases (MongoDB, DynamoDB, Redis) Solid knowledge of asynchronous processing and ...

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

... with APIs and databases, and the ability to collaborate effectively with cross-functional ... junior developers and provide technical guidance where required. Required Technical Skills · ...

Design and optimize database schemas. * Conduct code reviews and mentor junior developers. * Participate in Agile/Scrum development processes. * Proficiency in front-end technologies: HTML5, CSS3 ...

Design and optimize database schemas. * Conduct code reviews and mentor junior developers. * Participate in Agile/Scrum development processes. * Proficiency in front-end technologies: HTML5, CSS3 ...

Design and optimize database schemas. * Conduct code reviews and mentor junior developers. * Participate in Agile/Scrum development processes. * Proficiency in front-end technologies: HTML5, CSS3 ...

Pega Developer

Edison, NJ · On-site

$58.25 - $76.25/hr

Pega PRPC 6.2 or higher platform experience for at least 3 years (at least 3+ years for Junior and ... Experience with Relational databases and concepts - Oracle SQL, PL/SQL etc. * Ability to debug and ...

Big Data Developer

Jersey City, NJ · On-site

$55.25 - $71.75/hr

Supervise, train, mentor junior level programmers in programming and program coding. Represent team ... Good knowledge on the Database like Oracle, Teradata or Redshift * Data Analysis and Data modeling ...

Big Data Developer

Jersey City, NJ · On-site

$55.25 - $71.75/hr

Supervise, train, mentor junior level programmers in programming and program coding. Represent team ... Good knowledge on the Database like Oracle, Teradata or Redshift * Data Analysis and Data modeling ...

Showing results 41-60

Junior Database Developer information

See New Jersey salary details

$29.9K

$67.7K

$120.3K

How much do junior database developer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for junior database developer in New Jersey is $67,706.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,800.00 and $76,100.00 per year, depending on experience, location, and employer.

What is a junior database developer?

Junior Database Developers are entry-level professionals who assist in designing, developing, and maintaining databases for organizations. They work under the supervision of senior database developers or administrators, helping with tasks such as writing SQL queries, troubleshooting data issues, and supporting database updates. Their role is crucial for ensuring data integrity, optimizing performance, and supporting the data needs of various departments. Junior Database Developers often collaborate with software developers and IT teams to implement database solutions. This position is typically suited for recent graduates or individuals with some programming and database experience.

What skills and qualifications are needed to thrive as a junior database developer?

To thrive as a Junior Database Developer, you need a solid understanding of database concepts, SQL programming, and a relevant degree in computer science or a related field. Familiarity with database management systems like MySQL, SQL Server, or Oracle, as well as version control tools such as Git, is typically required. Strong analytical thinking, attention to detail, and effective communication skills help you troubleshoot issues and collaborate with team members. These skills and qualifications are crucial for building reliable databases, ensuring data integrity, and supporting organizational data needs.

What are the typical challenges a junior database developer might face when starting out?

As a Junior Database Developer, you may find it challenging to work with unfamiliar database management systems, optimize queries for performance, and understand complex data models. Adapting to a team environment, where you collaborate closely with senior developers, data analysts, and software engineers, is also common. Additionally, learning best practices for data security and consistency can be demanding, but overcoming these challenges provides valuable experience and growth opportunities.

What is the difference between Junior Database Developer vs Database Administrator?

AspectJunior Database DeveloperDatabase Administrator
Required CredentialsTypically a bachelor's degree in computer science or related field; some certifications like Microsoft SQL Server or Oracle are commonSimilar educational background; certifications like Oracle DBA, Microsoft Certified: Azure Database Administrator are often preferred
Work EnvironmentMostly involved in coding, designing, and developing databases; works closely with developers and analystsFocuses on maintaining, backing up, and securing databases; interacts with IT teams and end-users
Employer & Industry UsageUsed in software development companies, tech firms, and organizations with database needsCommon in large enterprises, financial institutions, and healthcare organizations requiring database management

While both roles require knowledge of database systems and similar certifications, Junior Database Developers primarily focus on creating and optimizing databases, whereas Database Administrators handle ongoing maintenance, security, and performance management.

What are the most commonly searched types of Database Developer jobs in New Jersey?

The most popular types of Database Developer jobs in New Jersey are:

What cities in New Jersey are hiring for Junior Database Developer jobs?

Cities in New Jersey with the most Junior Database Developer job openings:

Infographic showing various Junior Database Developer job openings in New Jersey as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, and 5% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $67,706 per year, or $32.6 per hour.

Junior Data Migration Engineer

United Airlines

Bridgewater, NJ • On-site

$56K - $87K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 27 days ago


United Airlines rating

7.9

Company rating: 7.9 out of 10

Based on 343 frontline employees who took The Breakroom Quiz

8th of 26 rated airlines


Job description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired bya collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizationsunlock the value of technology and build a more sustainable, more inclusive world.

Job Location - Westlake TX / Merrimack NH (Day One Onsite - Hybrid)
About The Role
  • Stock Plan Services, an equity compensation services division of client, is seeking an experienced Junior Data Migration Engineer who executes data migration tasks, builds pipelines, and supports validation efforts under guidance from senior engineers
Key Responsibilities
  • Develop and maintain ETL/ELT pipelines
  • Perform data extraction, transformation, and loading tasks
  • Assist in defining data mappings and transformation rules
  • Execute data validation and reconciliation checks
  • Identify and resolve data quality issues
  • Collaborate with team members on migration testing
  • Document processes and support runbooks/playbook
Required Skills
  • 3-6 years of experience in data engineering or related roles
  • Proficiency in SQL and at least one programming language (Python preferred)
  • Solid experience in writing complex SQL queries
  • Hand-on experience with performance optimization and tunning approaches, SQL Tuning
  • Familiarity with ETL tools (Informatica) and data platforms
  • Understanding of data modeling and databases
  • Familiarity with distribution application design and development (Java, .Net, Python) would be a plus
  • Familiarity with large complex system design
  • Public Cloud experience (Microsoft Azure preferred)
  • Experience working with large data sets
  • Strong problem-solving and analytical skills
Life At Capgemini

Capgemini supports all aspects of your well-being throughout the changing stages of your life and career. For eligible employees, we offer: 

  • Flexible work
  • Healthcare including dental, vision, mental health, and well-being programs
  • Financial well-being programs such as 401(k) and Employee Share Ownership Plan
  • Paid time off and paid holidays
  • Paid parental leave
  • Family building benefits like adoption assistance, surrogacy, and cryopreservation
  • Social well-being benefits like subsidized back-up child/elder care and tutoring
  • Mentoring, coaching and learning programs
  • Employee Resource Groups
  • Disaster Relief
Disclaimer

Capgemini is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodations do not pose an undue hardship.

Capgemini is committed to providing reasonable accommodations during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.

Click the following link for more information on your rights as an Applicant http://www.capgemini.com/resources/equal-employment-opportunity-is-the-law

Salary Transparency

The primary focus is to help organizations design, develop, and optimize their data infrastructure and systems. They help organizations enhance data processes, and leverage data effe

Capgemini discloses salary range information in compliance with state and local pay transparency obligations. The disclosed range represents the lowest to highest salary we, in good faith, believe we would pay for this role at the time of this posting, although we may ultimately pay more or less than the disclosed range, and the range may be modified in the future. The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. At Capgemini, it is not typical for an individual to be hired at or near the top of the range for their role. The base salary range for the tagged location is $56186 to $87556 /yearly.  
This role may be eligible for other compensation including variable compensation, bonus, or commission. Full time regular employees are eligible for paid time off, medical/dental/vision insurance, 401(k), and any other benefits to eligible employees.
Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, or any other form of compensation that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company's sole discretion, consistent with the law.

ctively to drive business outcomes.

The base compensation range for this role in the posted location is$56186 to $87556

Capgemini provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. The base compensation range listed for this position reflects the minimum and maximum target compensation Capgemini, in good faith, believes it may pay for the role at the time of this posting. This range may be subject to change as permitted by law.

The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction.

These may include, but are not limited to: Geographic location, Education and qualifications, Certifications and licenses, Relevant experience and skills, Seniority and performance, Market and business consideration, Internal pay equity.

It is not typical for candidates to be hired at or near the top of the posted compensation range.

In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.

Capgemini offers a comprehensive, non-negotiable benefits package to all regular, full-time employees. In the U.S. and Canada, available benefits are determined by local policy and eligibility and may include: 

  • Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
  • Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
  • Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
  • Life and disability insurance
  • Employee assistance programs
  • Other benefits as provided by local policy and eligibility

Important Notice: Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini's discretion, consistent with applicable laws. The Company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.

Disclaimers

Capgemini is an Equal Opportunity Employer encouraging inclusion in the workplace. Capgemini also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect.  We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodation does not pose an undue hardship. Capgemini is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.

Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process.

Click the following link for more information on your rights as an Applicant in the United States.  http://www.capgemini.com/resources/equal-employment-opportunity-is-the-law

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.


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About United Airlines

Sourced by ZipRecruiter

United Airlines is embarking on an exciting journey to become the best airline in aviation history. Our purpose, "Connecting People, Uniting the World," extends beyond transportation, emphasizing our commitment to uplift and create opportunities in the places we serve. With a global presence and diverse workforce, we value inclusivity and are dedicated to hiring tens of thousands of individuals across various roles. Our comprehensive benefits package, including perks like space available travel, parental leave, and 401k, aims to support your well-being and growth.

Industry

Aviation

Company size

10,000+ Employees

Headquarters location

Chicago, IL, US

Year founded

1926

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