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Sql Database Developer Jobs in Philadelphia, PA (NOW HIRING)

4STAFFING, INC.

DBA

Philadelphia, PA · Hybrid

$50.50 - $63/hr

DBA - SQL Server & PostgreSQL - Platform Modernization * Location: Hybrid / Philadelphia (local ... About the Role As a core member of the firm's data architecture and engineering function, you'll ...

JPC Partners

Oracle PL/SQL Developer

Audubon, PA · On-site

$48.50 - $61/hr

Design and architect reliable, high-performance functional and technical specifications using extensive knowledge of SDLC database programming in PL/SQL environment. * Take an active role, develop ...

Apex Informatics

Database Engineer

Pennington, NJ · On-site

Oracle expert Performance tuning Exadata GoldenGate Wants a developer, but some DBA background would help Mostly an SQL developer, but will have some DBA tasks Equities domain would be helpful

Star HRM

Web Developer II

Philadelphia, PA · On-site

Database design and development, using multiple database platforms and technologies including MS-SQL, Oracle, and Sybase Adaptive Server Enterprise.Design and development of custom stored procedures ...

Star HRM

Web Developer II

Philadelphia, PA · On-site

Database design and development, using multiple database platforms and technologies including MS-SQL, Oracle, and Sybase Adaptive Server Enterprise.Design and development of custom stored procedures ...

Technogen, Inc.

Senior SQL Developer

Oaks, PA · On-site

SQL Developer Location: Oaks, PA (Hybrid- 3days onsite in a week) Overview: The Senior SQL ... Experience in creating database schemas that represent and support business processes. Extensive ...

krg technology inc

PL/SQL developer

Mount Laurel, NJ · On-site

$50.25 - $63.50/hr

Must have strong Oracle PL/SQL programming skills Oracle 10g/11g/12c experience is required ... Experience with relational database design and database management systems (Oracle, MS SQL Server ...

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Sql Database Developer information

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How much do sql database developer jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for sql database developer in Philadelphia, PA is $51.90, according to ZipRecruiter salary data. Most workers in this role earn between $43.75 and $58.80 per hour, depending on experience, location, and employer.

What is a SQL database developer?

SQL Database Developers are IT professionals who design, develop, and maintain databases using SQL (Structured Query Language). They are responsible for writing queries, optimizing database performance, creating database structures, and ensuring data integrity and security. These developers often collaborate with other software engineers and analysts to support application development and business intelligence. Their role is critical in managing large volumes of data efficiently and ensuring that databases meet organizational needs.

What does a SQL database developer do?

As a SQL database developer, you help a company design and maintain its databases. In this role, you may specialize in a specific type of SQL software, such as Microsoft SQL Server, help determine the best way to program each query, and otherwise support database management efforts. You often help create custom database solutions, interpret reporting requirements, research required data, develop data migration procedures, and investigate asset exceptions. Fulfilling the responsibilities and duties of a SQL database developer requires interpersonal, communication, and time-management skills. Most SQL database developers also write in other programming languages as necessary.

What are the key skills and qualifications needed to thrive as a SQL database developer, and why are they important?

To thrive as a SQL Database Developer, you need expertise in database design, advanced SQL programming, and a solid understanding of relational database management systems, typically supported by a degree in computer science or related fields. Familiarity with tools such as Microsoft SQL Server, Oracle, MySQL, and certifications like Microsoft Certified: Azure Database Administrator Associate are often required. Strong analytical thinking, attention to detail, and effective communication skills help you troubleshoot issues and collaborate with other IT professionals. These competencies ensure data integrity, optimal performance, and the successful implementation of database solutions for business needs.

How does a SQL database developer typically collaborate with other IT professionals within an organization?

SQL Database Developers frequently work alongside software engineers, data analysts, and system administrators to design, implement, and optimize database solutions. They are often involved in cross-functional meetings to gather requirements, address performance concerns, and ensure data integrity. Effective communication is key, as developers must translate business needs into technical specifications and work with others to maintain seamless data flow across applications. Collaboration tools and version control systems are commonly used to track changes and facilitate teamwork.

What is the difference between Sql Database Developer vs Data Analyst?

AspectSql Database DeveloperData Analyst
Required SkillsSQL, database design, T-SQL, performance tuningSQL, data visualization, statistical analysis
Work EnvironmentDatabase development teams, IT departmentsBusiness units, analytics teams
CertificationsMicrosoft Certified: Azure Data Engineer, SQL certificationsMicrosoft Certified: Data Analyst Associate, Tableau certifications

Sql Database Developers focus on designing, implementing, and maintaining databases, ensuring data integrity and performance. Data Analysts interpret data to generate insights, often using SQL for querying. While both roles require SQL skills, their primary responsibilities and work environments differ significantly.

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Sql Database Developer jobs near you
Infographic showing various Sql Database Developer job openings in Philadelphia, PA as of September 2026, with employment types broken down into 88% Full Time, 9% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $107,949 per year, or $51.9 per hour.

PostgreSQL Database Developer

Philadelphia, PA

Contact Government Services, LLC
Public Administration • 11 - 50 employees
Learn more about Contact Government Services, LLCexternal

$106K - $144K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago

Job description

PostgreSQL Database Developer
Employment Type: Full Time, Experienced level
Department: Information Technology

CGS is seeking a PostgreSQL Database Developer to join our team supporting a rapidly growing Data Analytics and Business Intelligence platform focused on providing data solutions that empower our federal customers. You will support a migration from the current Oracle database to a Postgres database and manage the database environments proactively.  As we continue our growth, you will play a key role in ensuring scalability of our data systems.

CGS brings motivated, highly skilled, and creative people together to solve the government’s most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities.

Skills and attributes for success:
- Drive efforts to migrate from the current Oracle database to the new Microsoft Azure Postgres database
- Create and maintain technical documentation, using defined technical documentation templates, as well as gain an in-depth knowledge of the business data to propose and implement effective solutions
- Collaborate with internal and external parties to transform high-level technical objectives into comprehensive technical requirements
- Ensure the availability and performance of the databases that support our systems, ensuring that they have sufficient resources allocated to support high resilience and speed.
- Perform and assist developers in performance tuning
- Proactively monitor the database systems to ensure secure services with minimum downtime and improve maintenance of the databases to include rollouts, patching, and upgrades
- Create and maintain technical documentation using defined technical documentation templates, as well as gaining an in-depth knowledge of the business data to propose and implement effective solutions
- Work within a structured and Agile development approach

Qualifications:
- Bachelor's degree
- Must be US Citizenship
- 7 years of experience with administrating PostgreSQL Databases in Linux environments
- Experience with setting up, monitoring, and maintaining PostgreSQL instances
- Experience with implementing and maintaining PostgreSQL backup and disaster recovery processes
- Experience migrating Oracle schema, packages, views, triggers to Postgres using Ora2Pg tool

Ideally, you will also have:
- Experience implementing and maintaining data warehouses
- Experience with AWS RDS for PostgreSQL
- Experience with Oracle databases
- Experience leveraging the Ora2Pg tool
- Experience with working in cloud environments such as Azure and/or AWS
- Prior federal consulting experience

Our Commitment:
Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client’s specific needs. We are committed to solving the most challenging and dynamic problems.

For the past seven years, we’ve been growing our government-contracting portfolio, and along the way, we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.

Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.

We care about our employees. Therefore, we offer a comprehensive benefits package.
- Health, Dental, and Vision
- Life Insurance
- 401k
- Flexible Spending Account (Health, Dependent Care, and Commuter)
- Paid Time Off and Observance of State/Federal Holidays

Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Join our team and become part of government innovation!

Explore additional job opportunities with CGS on our Job Board:
https://cgsfederal.com/join-our-team/

For more information about CGS please visit: https://www.cgsfederal.com or contact:
Email: info@cgsfederal.com

#CJ

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.