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Junior Sql Developer Jobs in Delaware (NOW HIRING)

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Junior Sql Developer information

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$24K

$89.1K

$137.6K

How much do junior sql developer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for junior sql developer in Delaware is $89,052.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,100.00 and $87,100.00 per year, depending on experience, location, and employer.

What is a junior SQL developer?

A Junior SQL Developer is an entry-level role focused on designing, developing, and maintaining databases using SQL. They assist in writing queries, optimizing database performance, and ensuring data integrity. They often work under senior developers to support reporting, data analysis, and application development. This role requires knowledge of SQL, database management systems, and basic programming skills.

What does a typical day look like for a junior SQL developer?

A typical day for a Junior SQL Developer involves writing and testing SQL queries, supporting data extraction and reporting requests, and troubleshooting database issues with guidance from more experienced developers. You may collaborate closely with analysts, application developers, and business stakeholders to meet ongoing data requirements or resolve problems. Many roles also involve routine database maintenance, monitoring performance, and documenting processes to ensure data integrity. Over time, you may get opportunities to participate in larger database development projects and expand your technical skillset through mentorship and on-the-job learning.

What are the key skills and qualifications needed to thrive as a junior SQL developer?

To thrive as a Junior SQL Developer, you need a solid understanding of SQL querying, relational databases, and basic data modeling, typically supported by a degree in computer science or a related field. Experience with database management systems like Microsoft SQL Server, MySQL, or PostgreSQL, and familiarity with tools such as SQL Server Management Studio (SSMS) or T-SQL, are often required; certifications like Microsoft Certified: Azure Data Fundamentals can be a plus. Attention to detail, problem-solving ability, and effective communication are valuable soft skills in this role. These qualifications ensure you can efficiently analyze data, collaborate with team members, and support business objectives through optimized data solutions.

What are the most commonly searched types of Sql Developer jobs in Delaware?

The most popular types of Sql Developer jobs in Delaware are:

What cities in Delaware are hiring for Junior Sql Developer jobs?

Cities in Delaware with the most Junior Sql Developer job openings:

Infographic showing various Junior Sql Developer job openings in Delaware as of August 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Hybrid job distribution, with an average salary of $89,052 per year, or $42.8 per hour.

Full Stack Manager of Software Engineering - Java, React and AWS

JP Morgan Chase

Wilmington, DE • On-site

Full-time

Medical, Retirement

This job post has expired 2 days ago. Applications are no longer accepted.


JPMorgan Chase & Co. rating

8.0

Company rating: 8.0 out of 10

Based on 495 frontline employees who took The Breakroom Quiz

72nd of 171 rated banks


Job description

This is your chance to change the path of your career and guide multiple teams to success at one of the world's leading financial institutions.

As a Manager of Software Engineering at JPMorganChase within the Consumer & Community Banking Connected Commerce Team, you lead multiple teams and manage day-to-day implementation activities by identifying and escalating issues and ensuring your team's work adheres to compliance standards, business requirements, and tactical best practices.

Job responsibilities

  • Design and implement scalable, resilient, high-performance solutions using Java, Spring Boot, microservices, REST APIs, React.js, AWS, and PostgreSQL.
  • Deliver creative software solutions across design, development, and technical troubleshooting, applying non-routine approaches to solve complex engineering problems
  • Identify and drive automation or permanent fixes for recurring issues to improve the operational stability of applications and systems
  • Lead technical evaluation sessions with external vendors, startups, and internal teams to assess architectural designs, technical credentials, and fit within the existing technology landscape
  • Lead software engineering communities of practice to increase awareness and adoption of new and leading-edge technologies
  • Provide technical leadership, coaching, and mentorship to engineering teams, supporting the growth and development of junior engineers
  • Define and drive the technical vision, architecture, and roadmap for complex, large-scale systems
  • Collaborate with Product Owners, business stakeholders, and cross-functional teams to translate business requirements into robust technical solutions
  • Oversee end-to-end software delivery, ensuring alignment with business goals, timelines, and quality standards
  • Develop secure, high-quality production code and perform code reviews, debugging, and quality improvements on code written by others
  • Creates a culture of diversity, opportunity, inclusion, and respect for the team members and prioritizes diverse representation

 Required qualifications, capabilities, and skills

  • Formal training or certification on Software Engineering concepts and 5+ years applied experience. In addition, 2 + years of experience leading technologists to manage and solve complex technical items within your domain of expertise
  • Experience leading technology projects
  • Experience managing technologists
  • Strong proficiency in Java (required), with working knowledge of SQL and React.js, and a solid understanding of software development best practices
  • Extensive hands-on experience with RDBMS, particularly Oracle and PostgreSQL, including database design, query optimization, and performance tuning
  • Hands-on experience with cloud infrastructure provisioning tools such as Terraform and AWS CloudFormation (or equivalent)
  • Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security
  • Proficient in all aspects of the Software Development Life Cycle
  • In-depth knowledge of the financial services industry and their IT systems
  • Practical cloud native experience
  • Experience in Computer Science, Engineering, Mathematics, or a related field and expertise in technology disciplines

Preferred qualifications, capabilities, and skills

  • Experience with React, TypeScript, UI design systems
  • Certifications in target areas (Cloud/Kubernetes/IaC etc.)
  • Understanding of the Payments processing in a Bank

Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products. Our mission is to create engaged, lifelong relationships and put our customers at the heart of everything we do. We also help small businesses, nonprofits and cities grow, delivering solutions to solve all their financial needs. 

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions.  We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process. 

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

Equal Opportunity Employer/Disability/Veterans

Our Consumer & Community Banking division serves our Chase customers through a range of financial services, including personal banking, credit cards, mortgages, auto financing, investment advice, small business loans and payment processing. We're proud to lead the U.S. in credit card sales and deposit growth and have the most-used digital solutions - all while ranking first in customer satisfaction.

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