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Junior Sql Developer Jobs in Wisconsin (NOW HIRING)

$107K - $142K/yr

Additionally, you will facilitate task prioritization for junior staff and support the organization ... RPG & CL, DB2 SQL, SQL Procedure and User Defined Functions. * Solid understanding of object ...

Sr. Software Engineer

Madison, WI

$123K - $162K/yr

This includes mentoring, coaching, and technical guidance for junior members of the team. * Build ... C++, Java, JavaScript, Python, SQL, PL/SQL, .NET, Google Web Toolkit. * Applicants must be ...

Sr. Software Engineer

Madison, WI · On-site

$123K - $162K/yr

This includes mentoring, coaching, and technical guidance for junior members of the team. * Build ... C++, Java, JavaScript, Python, SQL, PL/SQL, .NET, Google Web Toolkit. * Applicants must be ...

WI · On-site

$70 - $90/hr

Collaborate with DevOps teams for deployment automation. * Mentor junior developers and share ... Experience with Java, Spring Boot, .NET Core, C#, SQL Server, or Oracle. * Strong understanding of ...

Staff Data Engineer

Germantown, WI · On-site

$116K - $139K/yr

... mentor for junior and mid-level data engineersPartner with analytics, product, and business ... SQL and strong proficiency in Python (or similar language)Deep experience with data warehousing and ...

Senior Analytics Developer

Cornell, WI · On-site

$85K - $139K/yr

... mentors junior team members. What you'll do * Design and deliver reusable Power BI datasets and ... SQL and dimensional modeling (or equivalent). * Power BI experience: DAX, M, semantic models, RLS ...

WI · On-site

$150 - $210/hr

Mentors junior team members.* Performs independent and complex technical and functional analysis ... and writing complex SQL queries to support cloud-based analytical workloads; developing and ...

Senior Java Developer

Milwaukee, WI · On-site

$56.50 - $72/hr

Mentor junior team members and promote knowledge sharing across the team. * Participate in an ... Relational databases and SQL * JUnit and automated testing * Git-based source control * Strong ...

Senior Data Engineer

Milwaukee, WI · Hybrid

$104K - $141K/yr

Mentor junior and mid-level engineers through code reviews and pair programming * Evaluate new ... Python, PySpark, Spark SQL, SQL Server * Azure (ADF, ADLS Gen2, Key Vault, Azure Monitor)

WI · On-site

$120 - $160/hr

Experienced with SQL databases (Oracle preferred) and hands-on experience is building complex SQL ... Mentor junior software engineers**The Team**This is a central team providing solutions that scale ...

WI · On-site

$90 - $130/hr

Mentor and guide junior engineers * Lead projects end‑to‑end, from technical design to ... Databases: extensive SQL experience and core understanding of various database types and their ...

Senior Staff Software Engineer

Madison, WI · On-site

$123K - $162K/yr

... junior engineers, and collaborating across teams to deliver high-quality products that have a ... Required : • 8+ years working as a professional software developer • Experience architecting a ...

Senior Staff Software Engineer

Madison, WI · On-site

$123K - $162K/yr

... junior engineers to enhance the platform that integrates social services nationwide ... Required : • 8+ years working as a professional software developer • Experience architecting a ...

Showing results 41-60

Junior Sql Developer information

See Wisconsin salary details

$24.2K

$89.8K

$138.8K

How much do junior sql developer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for junior sql developer in Wisconsin is $89,808.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,600.00 and $87,800.00 per year, depending on experience, location, and employer.

What is a junior SQL developer?

A Junior SQL Developer is an entry-level role focused on designing, developing, and maintaining databases using SQL. They assist in writing queries, optimizing database performance, and ensuring data integrity. They often work under senior developers to support reporting, data analysis, and application development. This role requires knowledge of SQL, database management systems, and basic programming skills.

What does a typical day look like for a junior SQL developer?

A typical day for a Junior SQL Developer involves writing and testing SQL queries, supporting data extraction and reporting requests, and troubleshooting database issues with guidance from more experienced developers. You may collaborate closely with analysts, application developers, and business stakeholders to meet ongoing data requirements or resolve problems. Many roles also involve routine database maintenance, monitoring performance, and documenting processes to ensure data integrity. Over time, you may get opportunities to participate in larger database development projects and expand your technical skillset through mentorship and on-the-job learning.

What are the key skills and qualifications needed to thrive as a junior SQL developer?

To thrive as a Junior SQL Developer, you need a solid understanding of SQL querying, relational databases, and basic data modeling, typically supported by a degree in computer science or a related field. Experience with database management systems like Microsoft SQL Server, MySQL, or PostgreSQL, and familiarity with tools such as SQL Server Management Studio (SSMS) or T-SQL, are often required; certifications like Microsoft Certified: Azure Data Fundamentals can be a plus. Attention to detail, problem-solving ability, and effective communication are valuable soft skills in this role. These qualifications ensure you can efficiently analyze data, collaborate with team members, and support business objectives through optimized data solutions.

What are the most commonly searched types of Sql Developer jobs in Wisconsin?

The most popular types of Sql Developer jobs in Wisconsin are:

What cities in Wisconsin are hiring for Junior Sql Developer jobs?

Cities in Wisconsin with the most Junior Sql Developer job openings:

Infographic showing various Junior Sql Developer job openings in Wisconsin as of August 2026, with employment types broken down into 100% Full Time. Highlights an 75% In-person, and 25% Hybrid job distribution, with an average salary of $89,808 per year, or $43.2 per hour.

Geospatial Database Engineer Multiple Positions at Junior/Mid/Senior Levels

NV5

Sun Prairie, WI

$103K - $140K/yr

Full-time

Medical, Dental, Life, Retirement

Re-posted 12 days ago


NV5 rating

8.3

Company rating: 8.3 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

144th of 450 rated engineering


Job description

Geospatial Database Engineer – Multiple Positions at Junior/Mid/Senior Levels

NV5 Geospatial (NV5G) is actively recruiting qualified and cleared Geospatial Database Engineers to support national security client sites in the Northern Virginia and St. Louis, MO areas. Candidates will work with a broad range of customers on enterprise database design and implementation strategies while applying Esri technology best practices. You will consult with customers to understand business and technical requirements, design enterprise data management strategies, and implement those strategies throughout the engagement life cycle. You will work both independently and as part of project teams to configure back-end geospatial database management capabilities that support customer workflows utilizing ArcGIS web, desktop, and mobile applications. A Top Secret Clearance with SCI eligibility or an active TS/SCI are required conditions of employment.

Work Environment:

  • Location:  Northern Virginia Area (Springfield, VA and/or Vienna, VA)
  • Travel up to 15% of the time

At NV5, we are a collaboration of intelligent, innovative thinkers who care for each other, our communities, and the environment.  We value both heart and head, the diversity of our people, and their experiences because that is how we continue to grow as a leader in our industry and expand our individual and collective potential.

NV5 is a global technology solutions and consulting services company with a workforce of over 4,500 professionals in more than 100 offices worldwide.  NV5’s continued growth has been spurred through strategic investments in firms with unique capabilities to help current and future customers solve the world’s toughest problems.  The NV5 family brings together talent across a wide range of markets and fields, including Professional Engineers, Professional Land Surveyors, Architects, Photogrammetrists, GIS Professionals, Software Developers, IT, Project Management Professionals, and more.


  • Design and implement robust, scalable, and secure database solutions to support mission-critical applications
  • Collaborate with cross-functional teams during all phase of implementation including requirements, analysis, design, build/configuration, and deployment
  • Configure and maintain database environments, including backup, restore, high-availability, and disaster recovery strategies
  • Monitor and tune database performance using industry-standard tools and methodologies (such as query optimization, indexing strategies)
  • Implement data security measures, access controls, and compliance standards across environments
  • Automate routine database loading, maintenance, and monitoring tasks to improve efficiency
  • Provide technical guidance and best practices for database design, migration, and integration projects

Required Qualifications:

  • US citizenship with Active or Current (within two years of active) Top Secret Security Clearance with SCI eligibility
  • Bachelor’s degree in Computer Science, Mathematics, GIS, or related STEM field
  • 5+ years of hands-on experience in database design, administration, and optimization for Oracle, SQL Server, PostgreSQL, or SAP HANA
  • Familiarity with database design principles, data loading techniques, backup and recovery solutions, performance monitoring and tuning, database maintenance, and security
  • Scripting skills in SQL and Python for automation and data workflows
  • Knowledge of Linux, UNIX, and/or Windows environments
  • Exposure to geospatial concepts such as spatial data types, coordinate systems, and spatial indexing
  • Ability to clearly communicate complex technical concepts to technical peers and non-technical project managers or customers

Preferred Qualifications:

  • Experience with ArcGIS Enterprise geodatabases
  • CompTIA Security+ certification
  • Knowledge of integrating GIS with other enterprise systems
  • One or more industry standard IT certifications (such as Esri, CompTIA, Microsoft, Amazon, PostgreSQL, Oracle

Clearance Requirement:

  • Active/Current Top Secret Clearance with SCI Eligibility

NV5 offers a competitive compensation and benefits package including medical, dental, life insurance, FTO, 401(k) and professional development/advancement opportunities.

Employment is contingent upon successful completion of a background check and drug screening.

NV5 provides equal employment opportunities (EEO) to all applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state, and local laws. NV5 complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including, but not limited to, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

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About NV5

Sourced by ZipRecruiter

NV5 is a renowned company based in Los Angeles, CA, US, that operates in the architecture, engineering, and consulting industry. Officially established in 2009, this company provides technical engineering and consulting solutions that cater to public and private sectors globally. The firm is adept in a wide range of services, including infrastructure, energy, construction, program management, and environmental services. As part of its mission, NV5 seeks to deliver solutions that enhance communities and safeguard the environment meticulously.

Industry

Civil engineering construction

Company size

1,001 - 5,000 Employees

Headquarters location

Los Angeles, CA, US