ThreatLocker · 5 months ago
SQL Developer
Orlando, FL
Full-time
Onsite
Mid Level
3+ years expThreatLocker is a leader in endpoint protection technologies, providing enterprise-level cybersecurity tools. The SQL Developer will be responsible for building and optimizing high-performance SQL queries, designing scalable data workflows, and ensuring secure access to data while collaborating with engineering and product teams.
Cyber SecurityInformation TechnologyNetwork Security
Responsibilities
Develop and optimize high-performance T-SQL queries, stored procedures, views, and user-defined functions
Design and implement SQL databases aligned to end-user needs and application requirements
Build scalable ETL workflows using SSIS packages and improve their architecture for speed and reliability
Investigate and resolve performance issues—index tuning, transaction log handling, and query optimization
Migrate data across platforms while ensuring integrity, consistency, and zero downtime
Create solutions that distribute data to the right users at the right time, in the right format
Monitor and fine-tune database configurations to ensure fast and stable query responses
Regularly test systems to maintain data security, privacy, and compliance standards
Provide hands-on data access support and troubleshooting for application and internal users
Collaborate with the dev team to establish development standards and ensure consistent practices
Document schema designs, development workflows, and database policies clearly
Apply patches, updates, and system changes as needed for ongoing reliability
Deliver technical support for various in-house applications and systems
Qualification
Required
Minimum of three years of experience with SQL server
Proficient in writing code for update queries, update data dictionaries as new fields are added to the database, and maintain a data correction log
Experience managing database utilities and monitoring relationships between users and applications
Knowledgeable in network hardware and software
Proficient in understanding of relational databases concepts and query languages to design summary and aggregate tables which support analysis
Experienced in creating and maintaining data correction logs that identify the date the correction that was performed, tables and fields effected, submission effected, error code effected, and other pertinent metadata
Company
ThreatLocker
ThreatLocker is a cybersecurity company that specializes in endpoint security and application whitelisting solutions.
501-1000 employees
H1B Sponsorship
ThreatLocker has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2022 (2)
Funding
Current Stage
Late StageTotal Funding
$299.44MKey Investors
General AtlanticElephantArthur Ventures
2025-04-10Series E· $60M
2024-04-24Series D· $115M
2022-04-19Series C· $100M
Leadership Team
Danny Jenkins
CEO
S
Sami Jenkins
Co-Founder and COO
Recent News
2026-01-09
Best Endpoint Protection Security (EPP) Tools, Software, Solutions & Vendors
2026-01-08
2025-12-05
Company data provided by crunchbase