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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SQL Developer - **Company:** ThreatLocker Inc. - **Location:** Jupiter, FL, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Query Performance, Databases, Data Dictionary, Data Integration, Extract Transform Load (ETL), Data Migration, Data Security, Relational Databases, Query Languages, Error Codes, Networking Hardware, Microsoft SQL Server, Query Optimization, SQL Stored Procedures, SQL Databases, SQL Server Integration Services, Transact-SQL, Software Coding, Database Tools and Utilities - **Published:** June 20, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=b83cee03540b3aef ## About the Role Do you have experience in Software coding?, * 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. ## Description ThreatLocker's SQL Developer plays a key role in building and optimizing high-performance SQL queries that power critical application features. This role focuses on designing and implementing scalable data workflows, writing stored procedures, tuning query performance, and integrating data across systems through ETL pipelines. The developer also collaborates closely with engineering and product teams to support reporting, analytics, and data migrations-ensuring fast, reliable access to data while enforcing secure access controls. The role will be based in Orlando, FL and is an in-office position., The SQL Developer will be responsible for, but not limited to: * 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 * This position requires participation in a rotating on-call schedule and periodic adjusted work hours, * including an 11:00 AM - 8:00 PM shift rotation, based on business needs and once training is completed.Additional compensation for on-call coverage will be provided in accordance with company policy ## Related Videos - [Brewing Tea over the Internet](https://www.wearedevelopers.com/videos/697-brewing-tea-over-the-internet) - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [How building an industry DBMS differs from building a research one](https://www.wearedevelopers.com/videos/768-how-building-an-industry-dbms-differs-from-building-a-research-one) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1520-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) ## Related Articles - [SQL Murder Mystery: A game for hobby detectives who want to learn SQL](https://www.wearedevelopers.com/magazine/38-sql-murder-mystery-a-game-for-hobby-detectives-who-want-to-learn-sql) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Dev Digest 191: Malware interviews, EU ❤️ Open Source and Skilled Agents](https://www.wearedevelopers.com/magazine/645-dev-digest-191-malware-interviews-eu-open-source-and-skilled-agents) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)