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Freelance Sql Server Developer Jobs in Rutherford, NJ

General understanding of database (SQL server) * DevOps, Junit * Security (tokenization, encryption, certificate management, APIC/APigee application management, Oath token code management) Roles ...

SQL Developer with strong MDX Exp

Whippany, NJ · On-site

$45.75 - $62.75/hr

Candidate needs strong SSIS skills * Understanding of Visual Studio and its SSIS attributes * Candidate needs solid MDX skills programming skills (not via Power BI tool) * Other SSAS desirable but ...

SQL Developer

New York, NY · Remote

$46.25 - $63.50/hr

Job Requirements Education: Master's or Bachelor's degree in Engineering (IT, Electronics ... Extensive experience with large datasets and relational databases (Microsoft SQL Server). Technical ...

NET developer with extensive experience in developing and deploying web-based applications in a ... SSRS, SSIS, .NET, HTML, Javascript, T-SQL Preferred : • Previous experience working in the Health ...

NET developer with extensive experience in developing and deploying web-based applications in the ... SSRS, SSIS, .NET, HTML, Javascript, T-SQL Company : LincolnIT is a professional and managed ...

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Freelance Sql Server Developer information

See Rutherford, NJ salary details

$29

$49

$70

How much do freelance sql server developer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for freelance sql server developer in Rutherford, NJ is $49.38, according to ZipRecruiter salary data. Most workers in this role earn between $41.68 and $55.87 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Freelance Sql Server Developer position, and why are they important?

To thrive as a Freelance SQL Server Developer, you need strong SQL programming skills, expertise in database design and optimization, and experience with Microsoft SQL Server. Familiarity with tools like SQL Server Management Studio (SSMS), T-SQL, and relevant Microsoft certifications such as MCSE or MCSA are highly valuable. Excellent problem-solving abilities, time management, and effective communication with clients are essential soft skills. These competencies enable freelancers to deliver robust, well-optimized database solutions that meet client needs while managing multiple projects efficiently.

What are some common challenges faced by Freelance SQL Server Developers, and how can they be addressed?

Freelance SQL Server Developers often face challenges such as managing multiple client expectations, staying updated with evolving technologies, and troubleshooting complex database issues without direct team support. To overcome these, it’s beneficial to establish clear project requirements upfront, maintain regular communication with clients, and invest time in continuous learning through online courses and professional communities. Additionally, building a reliable toolkit of troubleshooting resources and templates can streamline problem-solving. By staying organized and proactive, freelancers can successfully balance technical demands and client satisfaction.

What is a Freelance SQL Server Developer job?

A Freelance SQL Server Developer designs, develops, and maintains SQL Server databases for clients on a contract basis. They create database structures, write queries, optimize performance, and ensure data integrity. Freelancers typically work remotely or on-site for various clients, handling tasks such as database migrations, stored procedure development, and troubleshooting. They must have strong SQL, T-SQL, and database management skills, along with experience in performance tuning and security. This role offers flexibility in workload and project selection, making it ideal for experienced developers seeking independent work.

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Java Technical Lead

Sarian, Inc.

Parsippany, NJ • On-site

Full-time

Re-posted 6 days ago


Job description

JD:
Technical/Functional Skills -MUST HAVE SKILLS Primary skills:
  • Java, Spring boot, Apache Camel frameworks.
  • Experience with Openshift
  • Experience with Web API (REST and BULK)
  • Ability to work with the team as well as independently.
  • Ability to understand process, data and have strong debugging skills.

Secondary:
  • Basic networking ,DNS Proxy, JFROG, Junit, SQL server. General understanding of database (SQL server)
  • DevOps, Junit
  • Security (tokenization, encryption, certificate management, APIC/APigee application management, Oath token code management)

Roles & Responsibilities
  • Development tasks: Design, code, unit test, system test, production deployment and support for all integration associated requirements, activities. Including Openshift/Network related security updates.
  • In-depth knowledge of Java Spring boot and Camel.
  • Application maintenance: System/process monitoring. Identifying issues and resolving them. Ability to debug existing processes. Performance tuning.