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Sql Application Developer Jobs in Washington, DC

MANTECH

Application Developer

Chantilly, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Application Developer to join our team in ... Experience with, or knowledge of, the Spring Framework and RESTful services and SQL, ORM libraries ...

Bigbear.ai

Sr. Application Developer

Washington, DC · Hybrid

$85K - $205K/yr

Overview BigBear.ai is seeking a Senior Application Developer to support the Defense Intelligence ... Experience using Node.js with Typescript, SQL, PostgreSQL, Redis, and Elasticsearch * Experience ...

Leidos

Mobile Application Developer

Ashburn, VA · On-site

$107K - $195K/yr

Mobile App Developers requires a strong mix of communications skills and hands on technical trouble ... Requires experience in both NoSQL and SQL database's. * Must have strong application testing ...

Leidos

Mobile Application Developer

Ashburn, VA

$107K - $195K/yr

Mobile App Developers requires a strong mix of communications skills and hands on technical trouble ... Requires experience in both NoSQL and SQL database's. * Must have strong application testing ...

J5 Consulting

Application Developer

Chantilly, VA · On-site

Demonstrated experience with SQL and experience optimizing complex queries where relevant to ... SRE teams, ability to adapt to evolving project requirements. * Demonstrated experience with ...

J5 Consulting

Application Developer

Chantilly, VA · On-site

Demonstrated experience with SQL and experience optimizing complex queries where relevant to ... SRE teams, ability to adapt to evolving project requirements. * Demonstrated experience with ...

Bigbear.ai

Sr. Application Developer

Washington, DC · On-site

$85K/yr

Overview BigBear.ai is seeking a Senior Application Developer to support the Defense Intelligence ... Experience using Node.js with Typescript, SQL, PostgreSQL, Redis, and Elasticsearch * Experience ...

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Showing results 21-40

All JobsSql Application Developer JobsSql Application Developer Jobs in Washington, DC

Sql Application Developer information

See Washington, DC salary details

$51

$63

$81

How much do sql application developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for sql application developer in Washington, DC is $63.32, according to ZipRecruiter salary data. Most workers in this role earn between $54.47 and $72.16 per hour, depending on experience, location, and employer.

What is an SQL application developer?

SQL Application Developers are IT professionals who design, develop, and maintain applications that interact with databases using Structured Query Language (SQL). They are responsible for writing and optimizing SQL queries, designing database schemas, and ensuring the efficient storage and retrieval of data within software applications. In addition to strong SQL skills, they often work with other programming languages and frameworks to build robust, data-driven solutions. Their work is critical for organizations that rely on data accuracy, security, and performance. SQL Application Developers may also be involved in troubleshooting, performance tuning, and implementing best practices for database management.

What skills and qualifications are needed to thrive as an SQL application developer?

To thrive as an SQL Application Developer, you need a deep understanding of relational databases, strong SQL programming skills, and experience with database design, usually backed by a degree in computer science or a related field. Familiarity with database management systems like Microsoft SQL Server, Oracle, or MySQL, as well as tools such as SSIS, SSRS, and relevant certifications (e.g., Microsoft Certified: Azure Database Administrator Associate), is often required. Problem-solving ability, attention to detail, and effective communication are crucial soft skills for translating business needs into robust data solutions. These competencies ensure accurate data management, optimized system performance, and successful collaboration with technical and non-technical stakeholders.

How does an SQL application developer typically collaborate with other IT professionals during the software development lifecycle?

As a SQL Application Developer, you will regularly collaborate with software engineers, business analysts, and QA testers throughout the software development lifecycle. You'll work closely with developers to design and optimize database schemas, write efficient queries, and implement stored procedures. Effective communication with business analysts is crucial to ensure database solutions meet business requirements, while partnering with QA testers helps in identifying and resolving data-related issues before deployment. This collaborative environment fosters learning and offers opportunities to broaden your technical and interpersonal skills.

What is the difference between Sql Application Developer vs Database Developer?

AspectSql Application DeveloperDatabase Developer
Primary FocusDeveloping and maintaining SQL-based applications and solutionsDesigning, creating, and optimizing database structures and schemas
Skills & CertificationsSQL, programming languages, application development toolsSQL, database design, normalization, performance tuning
Work EnvironmentSoftware development teams, application projectsDatabase administration, data management teams
Common UsageBuilding data-driven applications and interfacesManaging data storage, security, and integrity

While both roles require SQL expertise, Sql Application Developers focus on creating applications that utilize SQL databases, whereas Database Developers specialize in designing and optimizing the databases themselves. Understanding these differences helps employers and professionals align skills with job requirements.

What are popular job titles related to Sql Application Developer jobs in Washington, DC?

For Sql Application Developer jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Sql Application Developer jobs in Washington, DC look for?

The top searched job categories for Sql Application Developer jobs in Washington, DC are:

Sql Application Developer jobs near you
Infographic showing various Sql Application Developer job openings in Washington, DC as of August 2026, with employment types broken down into 76% Full Time, 18% Part Time, and 6% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $131,707 per year, or $63.3 per hour.

Mobile Application Developer *

Virtual Service Operations

Ashburn, VA • On-site

$80K - $107K/yr

Full-time

Medical, Retirement

Re-posted 14 days ago

Job description

Are you looking to take the next steps in your career as a Mobile Application Developer? Let's chat and see if we are a good match!
Opportunity:
Virtual Service Operations is searching for an experienced Mobile Application Developer to join our dynamic IT team in Ashburn, VA. This hybrid role requires candidates to work approximately 2 days per week on-site. This role requires a strong mix of communications skills and hands on technical troubleshooting to support application issues and application of preventative measures. In this hands-on position, you will work collaboratively to architect, design, build, deliver, and enhance highly available, scalable, real-time systems. You will exercise your judgment in determining and recommending the best designs based on customer business objectives, timelines and other resource constraints. You will participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing. The candidate should have expertise in Mobile App Development.
Basic Qualifications:
  • BS/BA degree and 12 years of prior relevant experience or Master's with 10 years of prior relevant experience; or 4 years of additional experience in lieu of degree
  • At least 5 years experience with Mobile Application Development, must have experience with both Android & iOS
  • Requires experience in both Front-end Mobile and Back-end RESTFUL API development.
  • Requires experience in development of JAVA, Node JS applications.
  • Requires experience in both NoSQL and SQL database's.
  • Must have strong application testing discipline. Experience with Google's Flutter engine and Google's Dart language and similar Android/iOS framework.
  • Excellent problem-solving skills.
  • Creative thinker
  • Proficiency and knowledge of the following: Postgres, Springboot, SQL, Kafka, MySQL, Struts, Hibernate, Java, JSF, Swing, JavaScript, Bootstrap, Angular/React is desired.
  • Knowledge of software design patterns.
  • Experience with an issue/problem tracking system (e.g., Jira)
  • Proficiency with common Agile practices, service-oriented environments, and better development practices
  • Excellent written and verbal communication skills
  • Experience with DevOps frameworks

Preferred Qualifications:
  • Active CBP BI
  • Experience with CBP
  • AWS Experience
  • Knowledge of CI/CD pipeline
  • Worked in Agile environment
  • Other mobile framework

Requirements
  • Must be able to work approximately 2 days per week on-site in Ashburn, VA
  • Please note that pursuant to a government contract, this specific position requires U.S. citizenship status.
  • Must be able to maintain and obtain a CBP Background Investigation prior to start

What is Important to Us:
  • You are an excellent communicator in writing and speaking.
  • You have the ability to work independently but also value teamwork.
  • Your problem-solving skills are excellent.
  • You are looking for a job where performance appraisals occur regularly, and you look forward to advancing your career.
  • You seek a community of virtue-centered co-workers and clients.

What we offer you:
As part of the VSO company, you will be part of a virtue-centered team who value their work and teammates. This is a no-jerk zone . We provide ongoing learning and development opportunities to foster continuous growth. We offer competitive salaries, health benefits, and flexible work arrangements.
More About VSO:
VSO is a hybrid cloud and managed services consulting firm. Much of VSO's success can be attributed to our deep partnerships with IT services industry leaders such as AWS, IBM, Microsoft and others. VSO leverages numerous other partner relationships so as to provide our customers with optimal support. Additionally, we take pride in taking care of our employees. We offer a wide variety of benefits for eligible employees related to health, retirement, professional development, and more! For more information, please visit our website at https://vso-inc.com/careers
Salary Description
$80,000.00 - $107,000.00 depending on experience

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