Senior SQL Developer
Senior SQL Developer
Employer Active
Job Alert
You will be updated with latest job alerts via email
Share
Job Alert
You will be updated with latest job alerts via email
Not Disclosed
Salary Not Disclosed
1 Vacancy
Job Description
Harmonia Holdings Group LLC is an award-winning rapidly growing federal government contractor committed to providing innovative high-performing solutions to our government clients and focused on fostering a workplace that encourages growth initiative creativity and employee satisfaction.
The Senior SQL Developer will play a key role in building and maintaining secure high-performing database systems that support mission-critical government applications. Operating within a remote clearance-sensitive environment this individual will drive database modernization effortsincluding cloud migration to AWS RDS and Aurora PostgreSQLwhile ensuring compliance with federal security and data governance standards.
Advanced SQL Development: Craft efficient and optimized SQL queries stored procedures functions and views tailored to complex data processing needs.
- System Integration: Work closely with application developers to embed database logic seamlessly into applications.
- Performance Tuning: Analyze and resolve performance bottlenecks across development testing and production stages.
- Cloud Migration: Support and lead efforts in moving legacy systems to AWS cloud databases like RDS or Aurora PostgreSQL.
- Compliance & Security: Ensure all development aligns with federal data governance access control and security standards.
- Documentation: Create and update comprehensive documentation such as data dictionaries standard operating procedures (SOPs) and runbooks.
- Mentorship: Provide technical guidance and mentorship to junior database developers and enforce best practices.
Required Qualifications
- Experience: Minimum of 8 years in SQL development with progressive responsibilities.
- SQL Mastery: Deep expertise in complex SQL query design optimization and debugging.
- Regulated Environment Background: Prior experience working in government or highly regulated sectors.
- Cross-Functional Collaboration: Demonstrated ability to work alongside development infrastructure and security teams.
- Security Focus: Strong knowledge of database security access control models and regulatory compliance.
- Analytical Mindset: Capable of diagnosing and resolving issues quickly under pressure.
- Clear Communication: Skilled in creating detailed documentation for auditing training and operational continuity.
Preferred / Bonus Skills
- Cloud Database Expertise: Proven success in migrating systems to AWS RDS or Aurora PostgreSQL.
- Multi-RDBMS Proficiency: Familiarity with Oracle SQL Server MySQL or similar platforms.
- DevOps Integration: Exposure to CI/CD practices and tools for managing database changes.
- Ticketing & Reporting Tools: Experience with platforms like ServiceNow and generating audit-ready documentation.
- Agile Practices: Understanding and experience with Agile or Scrum methodologies.
Here at Harmonia we are pleased to have been repeatedly recognized for our outstanding work culture the innovative work we do and the employees on our team who make a difference each day. Some of these recognitions include:
- Recognized as a Top 20 Best Place to Work in Virginia
- Recipient of Department of Labors HireVets Gold Medallion
- Great Place to Work Certification for five years running
- A Virginia Chamber of Commerce Fantastic 50 company
- A Northern Virginia Technology Council Tech 100 company
- Inc. 5000 list of fastest growing companies for eleven years
- Two-time SBA SBIR Tibbetts Award winner
- Virginia Values Veterans (V3) Certification
We recognize that every bit of our success is the result of our teams of hard-working motivated and innovative professionals who are proud to call themselves part of the Harmonia family! In addition to competitive compensation a family-focused culture and a dynamic productive work environment we offer all full-time employees a variety of benefits including but not limited to
- Traditional and HSA- eligible medical insurance plans w/ Wellness Incentives for employees and family
- 100% employer-paid dental and vision insurance options
- 100% employer-sponsored STD LTD and life insurance
- Veterans Cohort
- Gym membership reimbursement
- 401(k) matching
- Dollar-for-dollar 501(c)(3) donation matching
- Flexible-schedules and teleworking options
- Paid holidays and Flexible Paid Time Off
- Adoption Expense Reimbursement
- Paid Parental Leave
- Professional development and career growth opportunities and paid training days
- Employer-sponsored Employee Assistance Program for employee and family
- Team and company-wide events recognition and appreciation-- and so much more!
Check out ourLinkedInFacebook andInstagramto find out a little more about who we are and if we are the right next step for your career!
Harmonia is an Equal Opportunity Employer providing equal employment opportunity to all employees and applicants for employment without regard to race color religion national origin age gender gender identity sexual orientation disability or genetics.Harmonia does and will take affirmative action to employ and advance in employment individuals with disabilities and protected perform the above job successfully an individual must possess the knowledge skills and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily. Other duties in addition to those listed may be assigned as necessary to meet business needs. Reasonable accommodation will be made to enable an applicant with a disability to successfully apply for and/or perform the essential duties of the job. If you are in need of an accommodation please contact.
Required Experience:
Senior IC
Employment Type
Full Time
