SQL Developer Job Description (Responsibilities, Skills, Duties & Sample Template)

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If you’ve Googled “SQL Developer job description,” you’ve probably seen the same thing over and over again: long bullet lists, stiff wording, and zero insight into what actually makes a great hire.

The problem?
 Most of these so-called “templates” aren’t designed to attract top SQL talent. They read like generic filler, not like an invitation to join a meaningful role. And the truth is—great developers aren’t moved by vague checklists. They want to know what problems they’ll be solving, what kind of team they’ll join, and why their work matters.

That’s why if you’re serious about hiring right, you need to write a job post that does more than just list duties—it should inspire the right candidates and filter out the wrong ones.

👉 If you haven’t yet, I recommend first checking out our full guide on how to write a job post that attracts top talent , Link https://workscreen.io/how-to-write-a-job-post/ . It breaks down why generic posts fail and shows you a proven framework you can apply to any role.

In this article, we’ll apply that same framework to the SQL Developer role—so you can attract skilled, motivated candidates instead of getting lost in a pile of generic applications.

Hiring doesn’t have to be hard.

If your hiring process is stressful, slow, or filled with second-guessing—WorkScreen fixes that. Workscreen helps you quickly identify top talent fast, eliminate low-quality applicants, and make better hires without the headaches.

What the Role Actually Is (Simple Definition)

So, what does an SQL Developer actually do? Let’s strip away the jargon and explain it in human terms.

An SQL Developer is the person who makes sure your data is clean, reliable, and useful. They design and manage the databases that power your business systems, write queries to pull the right information, and optimize those queries so they run fast and efficiently.

Think of them as the bridge between raw data and real insights.
 They’re the ones who ensure that when leadership asks, “How many new users did we get last week?” or “Which product is driving the most revenue?”, the data is accurate, consistent, and ready to guide smart decisions.

Beyond technical expertise, great SQL Developers bring:

  • Attention to detail (small mistakes in data can lead to big business errors).

  • Problem-solving skills (figuring out how to design databases that scale and queries that don’t slow everything down).

  • Collaboration (they often work closely with analysts, engineers, and product managers).

In short: an SQL Developer isn’t just writing queries. They’re making sure your business can trust its data—and that’s what makes this role so critical.

Great Job Description Templates

We’ll provide two tailored job description options:

1.✅ Option 1: For employers looking to hire an experienced candidates with prior experience.

2.Option 2: For employers open to hiring entry-level candidates or those willing to train someone with potential.

✅ Job Description 1: Experienced SQL Developer

📌 Job Title: Senior SQL Developer at DataWave Solutions (Hybrid – Austin, TX)
 💼 Type: Full-Time | Competitive Salary ($95,000–$120,000 DOE)
 🕒 Schedule: Mon–Fri | Flexible Hours

🎥 A Quick Word from Our Team
 Before you dive in, meet our Head of Data Engineering, Melissa, in this 2-minute Loom video. She explains how SQL Developers at DataWave help shape real business decisions and what it’s like to work here.

About DataWave Solutions

At DataWave, we help mid-size companies make smarter, data-driven decisions through scalable cloud solutions. Our mission is simple: turn complex data into clear insights. We’ve been recognized as one of Austin’s Best Places to Work because of our strong culture of collaboration, learning, and ownership.

What You’ll Do (Key Responsibilities)

As our Senior SQL Developer, you’ll:

  • Design, build, and maintain SQL databases to support mission-critical applications.

  • Write and optimize complex queries, stored procedures, and functions.

  • Work closely with analysts, engineers, and product teams to ensure clean, accurate reporting.

  • Troubleshoot performance issues and implement database tuning strategies.

  • Mentor junior developers and share best practices for scalable database design.

What We’re Looking For (Requirements)

  • 4+ years of SQL development experience (MySQL, PostgreSQL, or MS SQL).

  • Proven expertise in query optimization and database performance tuning.

  • Experience with ETL pipelines and integrating with BI tools.

  • Strong problem-solving and communication skills.

  • Bonus: Experience with cloud databases (AWS RDS, Google BigQuery, Azure SQL).

Why Join Us?

  • Transparent salary range: $95K–$120K DOE.

  • Health, dental, and vision insurance from Day 1.

  • 15 PTO days + 10 paid holidays annually.

  • Flexible hybrid schedule (3 days office, 2 remote).

  • Clear growth opportunities—DataWave promotes from within.

Our Hiring Process

We respect your time. Every application is reviewed, and we respond within 2 weeks.

  • Step 1: Apply through WorkScreen (skill-based evaluation, not just résumés).

  • Step 2: Virtual interview with our hiring manager.

  • Step 3: Final technical round + culture-fit conversation.

No ghosting. Every candidate gets closure.

📥 How to Apply
 Apply via WorkScreen.io [insert application link] and complete the SQL Developer evaluation. It’s a quick way for us to see your real skills—not just what’s on paper.

✅ Job Description 2: Entry-Level SQL Developer (Willing to Train)

📌 Job Title: Junior SQL Developer at DataWave Solutions (Remote-Friendly – USA)
 💼 Type: Full-Time | $55,000–$70,000 DOE
 🕒 Schedule: Mon–Fri | Core Hours 10 AM–4 PM CST

🎥 A Quick Word from Our Team
 Watch this 90-second YouTube video from our Data Team Lead, Aaron, who shares how we train and mentor new developers at DataWave.

About DataWave Solutions

We believe data is only powerful when people can understand and use it. At DataWave, we’re passionate about teaching the next generation of developers how to build reliable, scalable databases. You’ll be joining a team that values curiosity, mentorship, and growth.

What You’ll Do (Key Responsibilities)

As a Junior SQL Developer, you’ll:

  • Learn how to write and optimize SQL queries with guidance from senior developers.

  • Assist in database maintenance, documentation, and testing.

  • Support the data team in preparing reports and dashboards for business stakeholders.

  • Participate in weekly learning sessions and mentorship programs.

  • Troubleshoot small issues under supervision and gradually take ownership of tasks.

What We’re Looking For (Requirements)

  • Familiarity with basic SQL concepts (SELECT, JOIN, GROUP BY).

  • Strong curiosity and eagerness to learn.

  • Comfortable working with spreadsheets and data sets.

  • Clear communication and attention to detail.

  • Nice-to-have: Internship or academic experience in database-related projects.

Why Join Us?

    • Salary: $55K–$70K DOE.

  • Paid training + mentorship (we invest in your learning).

  • 12 PTO days + 10 paid holidays.

  • Health and dental coverage after 60 days.

  • Career path to SQL Developer II in 12–18 months.

Our Hiring Process

We respect applicants who may be new to this field. Our process is designed to be fair and transparent:

  • Step 1: Apply via WorkScreen (our evaluation gives you a chance to showcase skills—even if your résumé is light).

  • Step 2: Intro call with our hiring manager.

  • Step 3: Final interview where we get to know you and your learning goals.

Everyone gets a response. No black holes.

📥 How to Apply
 Start your application at WorkScreen.io [insert application link]. You’ll complete a beginner-friendly evaluation to show us your potential—we’ll guide you through the rest.

Build a winning team—without the hiring headache.

WorkScreen helps you hire fast, confidently, and without second-guessing.

Breakdown of Why These SQL Developer Job Posts Work

The difference between an average job description and a great one is subtle but powerful. Let’s break down why the two SQL Developer job posts above stand out.

1. Clear, Specific Titles

  • Instead of just “SQL Developer,” we used:

    • Senior SQL Developer at DataWave Solutions (Hybrid – Austin, TX)

    • Junior SQL Developer at DataWave Solutions (Remote-Friendly – USA)

  • These instantly tell candidates the level, company, and location/flexibility—helping the right applicants self-select.

2. Warm Intros with Context

  • Both posts start with a video from the team.

  • This immediately makes the opportunity feel personal and real—candidates see who they’ll be working with, not just a faceless company.

3. Transparent Salary & Perks

  • Senior: $95K–$120K DOE

  • Junior: $55K–$70K DOE

  • Compensation is often the first thing candidates look for. By being upfront, you build trust and save time. Only serious, aligned applicants will move forward.

4. Human Language, Not Jargon

  • Senior JD doesn’t say: “Develop and execute relational database systems for enterprise applications.”

  • It says: “Design, build, and maintain SQL databases to support mission-critical applications.”

  • Junior JD doesn’t overwhelm with requirements—it emphasizes mentorship, growth, and curiosity.

5. Company Culture & Mission

  • Both posts explain why DataWave exists and what it values (collaboration, mentorship, ownership).

  • This helps candidates assess cultural fit—not just technical fit.

6. Responsibilities That Show Impact

  • Senior JD: “Troubleshoot performance issues and implement database tuning strategies.” (Shows ownership and high stakes.)

  • Junior JD: “Support the data team in preparing reports and dashboards.” (Shows contribution and learning opportunities.)

  • Instead of vague lists, each responsibility feels purposeful.

7. Respectful Application Process

  • Both posts clearly outline steps: WorkScreen → interview → final round.

  • Promise of “no ghosting” sets them apart. Candidates hate silence—this signals respect.

8. Candidate-Centered Benefits

  • Senior JD emphasizes flexibility, growth, and promotion paths.

  • Junior JD emphasizes mentorship, training, and career progression.

  • Each one answers the candidate’s silent question: “Why should I join you instead of another company?”

Example of a Bad SQL Developer Job Description (And Why It Falls Short)

Bad Job Post Example: SQL Developer

📌 Job Title: SQL Developer
 💼 Company: GlobalTech Inc.
 🕒 Type: Full-Time
 📍 Location: New York, NY

Job Summary

GlobalTech is seeking an SQL Developer to support our database systems. The role will involve database design, writing queries, and ensuring data integrity.

Key Responsibilities

  • Write SQL queries and procedures.

  • Manage database tables and indexes.

  • Ensure data is accurate and secure.

  • Work with IT team as needed.

Requirements

  • Bachelor’s degree in Computer Science or related field.

  • 3–5 years of experience.

  • Knowledge of SQL Server.

  • Strong communication skills.

How to Apply

Send your CV to hr@globaltech.com. Only shortlisted candidates will be contacted.

❌ Why This Job Post Fails

1. Generic Job Title

Just “SQL Developer.” No level (junior/senior), no context (industry, mission, location flexibility). Nothing to help candidates self-select.

2. Cold, Empty Summary

“Support our database systems” doesn’t tell a candidate why the role matters, who they’ll impact, or how success is defined. It feels like a checkbox, not a career.

3. Responsibilities Are Too Vague

  • “Write SQL queries and procedures” → Could mean anything.

  • “Work with IT team as needed” → Completely unclear.
    Candidates can’t picture themselves in the role because there’s no context.

4. No Salary or Benefits

Top candidates want to know compensation upfront. Omitting it feels outdated and signals a lack of transparency.

5. Zero Culture or Mission

No insight into how the team works, what the company values, or what it’s like to be part of GlobalTech. Culture is invisible here—which means serious candidates won’t apply.

6. Dismissive Hiring Process

“Only shortlisted candidates will be contacted.”
 This is one of the biggest applicant turn-offs. It signals that the company doesn’t respect their time and will ghost them if they don’t make the cut.

7. Cold Call to Action

“Send your CV to hr@globaltech.com” feels like a formality, not an invitation. It lacks energy, warmth, or any sense of personal connection.

Bonus Tips to Make Your SQL Developer Job Post Stand Out

If you want your SQL Developer job description to rise above the noise and attract serious candidates, here are a few extra touches that most companies overlook:

🔒 1. Add a Security & Privacy Notice

Candidates care about how their data is handled. Adding a short statement builds instant trust:

“We take applicant privacy seriously. We will never request payment, banking details, or sensitive personal information during the hiring process.”

This signals professionalism and protects candidates from scams.

🌴 2. Mention PTO or Flex Days

Yes, salary matters—but so does time off. Including details about leave makes your role more attractive:

“Enjoy up to 15 paid vacation days per year, plus flexible Fridays so you can recharge and come back stronger.”

Work-life balance is a major selling point for developers.

📚 3. Highlight Training & Growth Opportunities

Many SQL Developers want to expand into data engineering, analytics, or cloud platforms. Show that you’ll support their journey:

“We invest in growth. You’ll have access to paid certifications in AWS/GCP, internal training workshops, and mentorship from senior engineers.”

This positions your company as a place to build a career—not just take a job.

🎥 4. Add a Loom or YouTube Video from the Hiring Manager

A short video (even 90 seconds) from the hiring manager, team lead, or CTO adds a human touch:

  • Candidates hear why the role matters.

  • They see real people, not just corporate text.

  • It builds trust and excitement.

Example: “Hi, I’m Melissa, Head of Data Engineering at DataWave. In this role, you’ll be joining a team that solves real-world problems with data—like making healthcare analytics faster and more accurate. Can’t wait to meet you!”

Here is an example that we used in our master guide on how to write a great job post description , you can check it out here https://www.loom.com/share/ba401b65b7f943b68a91fc6b04a62ad4

🤝 5. Show How You Treat Candidates

A line like:
 “We reply to every application and keep candidates updated at each stage. No ghosting.”
 instantly sets you apart from the majority of companies. Respect earns respect.

Should You Use AI to Write an SQL Developer Job Post?

With so many tools now offering “one-click job description generators,” it’s tempting to let AI do all the work. In fact, some ATS platforms even bundle this in. But here’s the problem: if you rely on AI blindly, you’ll end up with something generic, bland, and forgettable—exactly the kind of post that attracts low-effort applicants instead of top SQL Developers.

❌ Why You Shouldn’t Rely on AI Alone

  • Generic Output: AI often produces cookie-cutter text with vague responsibilities like “Manage databases and write queries”. Top SQL Developers have seen those lines a thousand times.

  • Wrong Candidates: A vague post attracts “apply-to-everything” applicants, not the specialists you’re looking for.

  • Brand Damage: Your job post is often the first impression a candidate has of your company. A generic AI-written post makes your brand look impersonal and lazy.

✅ The Smarter Way to Use AI

AI isn’t the enemy—it’s the tool. The difference is how you use it. Instead of telling it “Write me an SQL Developer job description”, give it the raw ingredients:

  • What your company does

  • Why this SQL role matters in your business

  • Your culture and values

  • The kind of developer you want (experienced vs. trainable)

  • Salary range and perks

  • Your hiring process

Then you can prompt AI like this:

“Help me write an SQL Developer job post for our company, DataWave Solutions. We’re hiring a Senior SQL Developer to design and optimize databases that support mission-critical apps. Our culture is collaborative and growth-focused, and we want to attract candidates who care about quality and ownership. We offer $95K–$120K salary, 15 PTO days, hybrid work, and mentorship opportunities. Here are my draft notes: [Insert notes]. Please polish this into a clear, compelling job description.”

Now AI becomes your editor and organizer, not your ghostwriter. It polishes your unique input instead of replacing it.

⚡ Pro Tip

You can even feed AI one of the “good” SQL Developer examples from earlier and say:
 “Write me something in this style, but for [insert your company].”

That way, you get a strong starting point—without losing authenticity.

👉 Bottom line: AI can speed up your workflow, but your values, culture, and role context must come first. That’s what separates a post that gets ignored from one that inspires.

Smart Hiring Starts Here

WorkScreen simplifies the hiring process, helping you quickly identify top talent while eliminating low-quality applications. By saving you countless hours and reducing the risk of bad hires, it empowers you to build a team that delivers results

Need Quick Copy-Paste SQL Developer Job Description Templates

We get it—sometimes you just need something fast.
 Maybe you’ve already read this guide and understand what makes a great SQL Developer job post, but you also want a solid starting point you can copy, paste, and tailor to your company.

That’s what this section is.
✏️ Important Reminder:
 Don’t copy this word-for-word and expect magic.
 This is a foundation, not a final draft.
 Add a Loom video, inject your team culture, and edit the details to reflect your actual company.

In this section, you’ll find two ready-to-use job description templates for quick copy-paste use — but please remember, like we mentioned above, don’t just copy them word-for-word and expect results.

Think of these as starting points, not final drafts.

  • Option 1: A more conversational, culture-first job description that highlights personality and team fit.
  • Option 2: A more structured format, including a Job Brief, Responsibilities, and Requirements for a traditional approach.

 

✅ Option 1: Conversational Job Description (Culture-First Style)

📌 Job Title: SQL Developer at [Your Company Name]
 💼 Type: Full-Time | Salary: $XX–$XX (DOE)
 📍 Location: Hybrid – Chicago, IL (3 days office, 2 remote)
 🕒 Schedule: Monday–Friday | Flexible Core Hours (10AM–4PM CST)

🎥 Optional: Insert a short Loom/YouTube video from your hiring manager or team lead here to add a personal touch.

About Us
 At [Company Name], we believe data should drive decisions—not confusion. Our mission is to [insert company mission], and we rely on our SQL Developers to make sure our data is accurate, fast, and reliable.

Why This Role Matters
 As an SQL Developer, you won’t just be writing queries—you’ll be ensuring our business can trust its data to make critical decisions. From designing efficient databases to troubleshooting performance issues, your work will have a direct impact on our growth and success.

What You’ll Do

  • Design, build, and maintain SQL databases.

  • Write and optimize queries for performance and scalability.

  • Partner with analysts, engineers, and product managers to deliver reliable data.

  • Troubleshoot database issues and propose solutions.

What We’re Looking For

  • 3+ years of SQL development experience.

  • Proficiency in [MySQL/PostgreSQL/SQL Server/etc.].

  • Strong attention to detail and problem-solving skills.

  • Bonus: experience with cloud databases or BI tools.

Why You’ll Love Working Here

  • Transparent salary: $80K–$95K DOE.

  • 15 PTO days + 10 paid holidays.

  • Health, dental, vision coverage.

  • Growth opportunities, mentorship, and certifications.

  • A team that values collaboration, learning, and ownership.

Our Hiring Process
 We respect your time. Every application is reviewed, and every candidate gets a response.

  1. Apply via WorkScreen (our skill-based evaluation ensures fairness).

  2. Virtual interview with the hiring manager.

  3. Final technical + culture conversation.

📥 How to Apply
 Start your application at [WorkScreen link].

✅ Option 2: Structured Format (Classic Style with Job Details)

📌 Job Title: SQL Developer
 💼 Type: Full-Time | Salary: $XX–$XX (DOE)
 📍 Location: Hybrid – [Location]  (3 days office, 2 remote)
 🕒 Schedule: Monday–Friday | Flexible Core Hours (10AM–4PM CST)

Job Brief
 We are looking for a skilled SQL Developer to join our team at [Company Name]. In this role, you’ll design and maintain SQL databases, optimize queries, and ensure the accuracy and reliability of the data that drives our business decisions. You’ll collaborate with analysts, engineers, and product managers to support reporting, analytics, and application performance.

Responsibilities

  • Develop and maintain SQL databases.

  • Write and optimize queries, stored procedures, and functions.

  • Ensure data integrity, security, and compliance.

  • Collaborate with IT, analysts, and engineers to support reporting and dashboards.

  • Troubleshoot database performance issues.

Requirements

  • Bachelor’s degree in Computer Science (or equivalent experience).

  • X+ years of SQL development experience.

  • Strong knowledge of SQL Server (experience with MySQL/PostgreSQL a plus).

  • Familiarity with database optimization and performance tuning.

  • Strong analytical and problem-solving skills.

Salary & Benefits

  • Salary range: $XX–$XX DOE.

  • Health, dental, and vision insurance.

  • X PTO days + X paid holidays.

  • Professional development budget (certifications + training).

  • Hybrid work schedule with flexible hours.

Hiring Process

  • Step 1: Apply via WorkScreen (skills-based evaluation).

  • Step 2: Interview with our hiring manager.

  • Step 3: Final technical + culture fit conversation.

  • ✅ Every applicant gets a response—we don’t ghost.

📥 How to Apply
 Apply through WorkScreen.io [insert application link] to complete the SQL Developer evaluation and start your application.

Let WorkScreen.io Handle The Rest

Writing a strong SQL Developer job description is the first step. But here’s the reality:
 Even the best-written job posts will still attract a mix of applicants—some excellent, some average, and some who aren’t a fit at all.

That’s where WorkScreen.io comes in.

WorkScreen helps you take your SQL Developer job post to the next level by:

🎯 1. Quickly Identifying Top Candidates

Easily administer one-click skill tests with Workscreen-This way you can assess candidates based on real-world ability—not just credentials like résumés and past experience. This helps you hire more confidently and holistically.

🛠 2. Assessing Real-World SQL Skills with One Click

Easily administer one-click skill tests with Workscreen-This way you can assess candidates based on real-world ability—not just credentials like résumés and past experience. This helps you hire more confidently and holistically.

🚫 3. Eliminating Low-Effort Applicants

Workscreen Eliminates low-effort applicants—including those who use AI Tools to apply, copy-paste answers, or rely on “one-click apply.” This way, you focus only on genuine, committed, and high-quality candidates—helping you avoid costly hiring mistakes.

📊 4. Making Data-Driven Hiring Decisions

With WorkScreen’s built-in evaluation dashboard, you don’t just get names—you get insights. Compare candidates side by side, track performance, and hire based on data, not gut instinct.

👉 Bottom line: Once your job post has done its job of attracting SQL Developers, WorkScreen makes sure you hire the right one, faster, and with confidence.

Ready to streamline your hiring?

 ➡️ Sign up for WorkScreen.io today and see how simple and effective your hiring process can be.

SQL Developer Job Description - FAQs

When hiring an SQL Developer, look for both technical expertise and soft skills.

  • Core Technical Skills:
    • Strong command of SQL (queries, joins, functions, stored procedures).
    • Experience with database design and normalization.
    • Query optimization and performance tuning.
    • Knowledge of relational database systems (MySQL, PostgreSQL, SQL Server, Oracle).
    • Familiarity with ETL processes and BI/reporting tools.
    • Experience with cloud databases (AWS RDS, Google BigQuery, or Azure SQL).
  • Soft Skills:
    • Attention to detail (a single error can compromise data integrity).
    • Problem-solving mindset.
    • Collaboration (working closely with analysts, engineers, and business stakeholders).
    • Communication skills (explaining data insights in plain English).

Great SQL Developers don’t just write queries—they ensure the business can trust its data.

  • Salaries vary by location, experience, and company size. As of 2025:

    • United States: $75,000–$105,000 per year (Glassdoor/Indeed averages).
    • Entry-Level Developers: ~$60,000–$70,000.
    • Senior Developers: $95,000–$120,000+.
    • Contract/Remote Specialists: May earn higher rates depending on niche expertise (e.g., performance tuning, cloud migration).

    👉 Transparency is key—always list your salary range in the job post. It builds trust and attracts serious applicants.

  • Not quite.

    • SQL Developers focus on designing, writing, and optimizing queries/databases to support applications and analytics.
    • DBAs focus on maintaining, securing, and ensuring the overall health of the database environment.
      They often overlap, but developers are builders, while DBAs are maintainers.

It helps, but it depends on the company. Some SQL Developers also use:

  • Python or R for data analysis and scripting.
  • C# or Java if working with application developers.
  • Shell scripting for automation.
    While not mandatory everywhere, these skills make a candidate more versatile.

Traditional résumé screening won’t tell you if someone can write efficient queries under real-world constraints. That’s why skill-based testing is so important. Platforms like WorkScreen.io let you run one-click SQL tests, scoring candidates on accuracy, efficiency, and problem-solving—giving you confidence in your hire.

SQL Developers are in demand across almost every industry that relies on data:

  • Finance & Banking

  • Healthcare

  • E-commerce & Retail

  • SaaS & Tech Startups

  • Logistics & Supply Chain

  • Government & Education

Anywhere data is stored and decisions are made, SQL Developers are essential.

 

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Author’s Details

Mike K.

Mike is an expert in hiring with a passion for building high-performing teams that deliver results. He specializes in streamlining recruitment processes, making it easy for businesses to identify and secure top talent. Dedicated to innovation and efficiency, Mike leverages his expertise to empower organizations to hire with confidence and drive sustainable growth.

Hire Easy. Hire Right. Hire Fast.

Stop wasting time on unqualified candidates. WorkScreen.io streamlines your hiring process, helping you identify top talent quickly and confidently. With automated evaluations , applicant rankings and 1-click skill tests, you’ll save time, avoid bad hires, and build a team that delivers results.

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