Java Developer
Chicago, IL · On-site
$52.50 - $68/hr
Java developer roles and responsibilities include managing Java/Java EE application development ... PostgreSQL DB experience a PLUS • Skill for writing reusable Java libraries • Strong code ...
Chicago, IL · On-site
$52.50 - $68/hr
Java developer roles and responsibilities include managing Java/Java EE application development ... PostgreSQL DB experience a PLUS • Skill for writing reusable Java libraries • Strong code ...
Chicago, IL · On-site
$52.50 - $68/hr
Java developer roles and responsibilities include managing Java/Java EE application development ... PostgreSQL DB experience a PLUS • Skill for writing reusable Java libraries • Strong code ...
Chicago, IL · On-site
$52.50 - $68/hr
Java developer roles and responsibilities include managing Java/Java EE application development ... PostgreSQL DB experience a PLUS • Skill for writing reusable Java libraries • Strong code ...
Chicago, IL · On-site
$52.50 - $68/hr
Java developer roles and responsibilities include managing Java/Java EE application development ... PostgreSQL DB experience a PLUS • Skill for writing reusable Java libraries • Strong code ...
Chicago, IL · On-site
$54 - $69.75/hr
Role: JAVA FULL STACK DEVELOPER Location: Chicago, IL Hybrid (Locals only) Job Summary: We are ... Proficiency in SQL/NoSQL databases (e.g., Oracle, PostgreSQL, MongoDB). * Experience with Cloud ...
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Chicago, IL · On-site
$54 - $69.75/hr
Role: JAVA FULL STACK DEVELOPER Location: Chicago, IL Hybrid (Locals only) Job Summary: We are ... Proficiency in SQL/NoSQL databases (e.g., Oracle, PostgreSQL, MongoDB). * Experience with Cloud ...
Senior Full Stack Developer (.NET AI Focused) Location: Hoffman Estates, IL (Hybrid) Duration: 3-6 ... PostgreSQL * Redis * Apache Druid * ELK Stack * AI Coding Tools: GitHub Copilot (critical), Claude ...
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Senior Full Stack Developer (.NET AI Focused) Location: Hoffman Estates, IL (Hybrid) Duration: 3-6 ... PostgreSQL * Redis * Apache Druid * ELK Stack * AI Coding Tools: GitHub Copilot (critical), Claude ...
Chicago, IL · On-site
$54.25 - $74.50/hr
Lead DevOps Engineer Location: Chicago, IL (Hybrid) Employment Type: Full-Time Overview A financial ... Experience with relational and NoSQL databases such as MySQL, PostgreSQL, DynamoDB, MongoDB, or ...
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Chicago, IL · On-site
$54.25 - $74.50/hr
Lead DevOps Engineer Location: Chicago, IL (Hybrid) Employment Type: Full-Time Overview A financial ... Experience with relational and NoSQL databases such as MySQL, PostgreSQL, DynamoDB, MongoDB, or ...
Chicago, IL · On-site
$52 - $67.50/hr
Proficiency in SQL/NoSQL databases like MySQL, PostgreSQL, or Cosmos DB. * Experience with CI/CD pipelines and version control tools (Git, GitHub, Azure DevOps). * Strong debugging, problem-solving ...
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Chicago, IL · On-site
$52 - $67.50/hr
Proficiency in SQL/NoSQL databases like MySQL, PostgreSQL, or Cosmos DB. * Experience with CI/CD pipelines and version control tools (Git, GitHub, Azure DevOps). * Strong debugging, problem-solving ...
Senior React & Python (FastAPI) Developer Location: Location: Chicago/Hybrid - 3 days a week ... Integrate with relational and NoSQL databases (PostgreSQL). * Develop background tasks, schedulers ...
Senior React & Python (FastAPI) Developer Location: Location: Chicago/Hybrid - 3 days a week ... Integrate with relational and NoSQL databases (PostgreSQL). * Develop background tasks, schedulers ...
Chicago, IL · On-site
$52.50 - $68/hr
Tata Consultancy Services is seeking a Cloud Java Developer. The role involves developing and ... and PostgreSQL DBs • Jenkins & Maven • Jira • Confluence • Experience on GCP cloud ...
Chicago, IL · On-site
$52.50 - $68/hr
Tata Consultancy Services is seeking a Cloud Java Developer. The role involves developing and ... and PostgreSQL DBs • Jenkins & Maven • Jira • Confluence • Experience on GCP cloud ...
$72K - $90K/yr
Experience with Supabase /PostgreSQL, edge functions, or serverless backend patterns. * Experience ... Exposure to prompt engineering, AI agents, RAG, workflow automation, or AI-powered internal tools.
New
$72K - $90K/yr
Experience with Supabase /PostgreSQL, edge functions, or serverless backend patterns. * Experience ... Exposure to prompt engineering, AI agents, RAG, workflow automation, or AI-powered internal tools.
New
$80K - $100K/yr
... Automation Developer, Software Development Engineer in Test Base Salary: $80,000 - $100,000 ... Working knowledge of database technologies (PostgreSQL) * Bachelor's/master's degree in computer ...
$80K - $100K/yr
... Automation Developer, Software Development Engineer in Test Base Salary: $80,000 - $100,000 ... Working knowledge of database technologies (PostgreSQL) * Bachelor's/master's degree in computer ...
Job Title: Senior Software Developer (React & Node.js) Location: Cleveland, Albany, Buffalo ... Experience with databases (MongoDB, PostgreSQL, MySQL, or similar) * Familiarity with ...
Job Title: Senior Software Developer (React & Node.js) Location: Cleveland, Albany, Buffalo ... Experience with databases (MongoDB, PostgreSQL, MySQL, or similar) * Familiarity with ...
Chicago, IL · On-site
$52.75 - $68.25/hr
Fullstack Developer (Node JS + React JS) Location: Chicago, IL About Us: For the past 20 years, we ... Experience with databases (e.g., PostgreSQL, MongoDB). Experience with cloud platforms (e.g., AWS ...
Chicago, IL · On-site
$52.75 - $68.25/hr
Fullstack Developer (Node JS + React JS) Location: Chicago, IL About Us: For the past 20 years, we ... Experience with databases (e.g., PostgreSQL, MongoDB). Experience with cloud platforms (e.g., AWS ...
Job Title: Senior Software Developer (React & Node.js) Location: Cleveland, Albany, Buffalo ... Experience with databases (MongoDB, PostgreSQL, MySQL, or similar) * Familiarity with ...
Job Title: Senior Software Developer (React & Node.js) Location: Cleveland, Albany, Buffalo ... Experience with databases (MongoDB, PostgreSQL, MySQL, or similar) * Familiarity with ...
... Design and developer application using Core Java Design and developer application using J2EE ... PostgreSQL, Dynamo DB, S3, IAM, Route 53, ELB, SNS, SQS, Managed Streaming for Apache Kafka (MSK ...
Quick apply
... Design and developer application using Core Java Design and developer application using J2EE ... PostgreSQL, Dynamo DB, S3, IAM, Route 53, ELB, SNS, SQS, Managed Streaming for Apache Kafka (MSK ...
Chicago, IL · On-site
$52.50 - $68/hr
... Design and developer application using Core Java Design and developer application using J2EE ... PostgreSQL, Dynamo DB, S3, IAM, Route 53, ELB, SNS, SQS, Managed Streaming for Apache Kafka (MSK ...
Quick apply
Chicago, IL · On-site
$52.50 - $68/hr
... Design and developer application using Core Java Design and developer application using J2EE ... PostgreSQL, Dynamo DB, S3, IAM, Route 53, ELB, SNS, SQS, Managed Streaming for Apache Kafka (MSK ...
The ideal candidate is a PostgreSQL expert who also brings hands-on experience with other modern ... Bachelor's Degree - Engineering or Science 19+ years of relevant experience Required Certifications:
The ideal candidate is a PostgreSQL expert who also brings hands-on experience with other modern ... Bachelor's Degree - Engineering or Science 19+ years of relevant experience Required Certifications:
Naperville, IL · On-site
The Tableau Power User- DW/BI Developer will work as part of our client Data Team to deliver high ... Server and PostgreSQL), Tableau visualization experience and basic excel skills. Data warehouse ...
Naperville, IL · On-site
The Tableau Power User- DW/BI Developer will work as part of our client Data Team to deliver high ... Server and PostgreSQL), Tableau visualization experience and basic excel skills. Data warehouse ...
Chicago, IL · Hybrid
Integrate services with data stores (PostgreSQL, Redis) and event-driven systems (ActiveMQ ... Mentor engineers, raising the bar on technical depth and coding practices * Partner with QA on test ...
Chicago, IL · Hybrid
Integrate services with data stores (PostgreSQL, Redis) and event-driven systems (ActiveMQ ... Mentor engineers, raising the bar on technical depth and coding practices * Partner with QA on test ...
Chicago, IL · Remote
$85K - $95K/yr
QA Automation Engineer (Playwright) Are you ready to join a cutting-edge healthcare startup ... Experience with PostgreSQL * Healthcare or clinical data experience * FHIR or HL7 familiarity
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Chicago, IL · Remote
$85K - $95K/yr
QA Automation Engineer (Playwright) Are you ready to join a cutting-edge healthcare startup ... Experience with PostgreSQL * Healthcare or clinical data experience * FHIR or HL7 familiarity
Chicago, IL · On-site
$85K - $95K/yr
QA Automation Engineer (Playwright) Are you ready to join a cutting-edge healthcare startup ... Experience with PostgreSQL * Healthcare or clinical data experience * FHIR or HL7 familiarity
Chicago, IL · On-site
$85K - $95K/yr
QA Automation Engineer (Playwright) Are you ready to join a cutting-edge healthcare startup ... Experience with PostgreSQL * Healthcare or clinical data experience * FHIR or HL7 familiarity
$23.29 - $28.76
1% of jobs
$28.76 - $34.22
3% of jobs
$34.22 - $39.68
5% of jobs
$39.68 - $45.15
7% of jobs
$47.97 is the 25th percentile. Wages below this are outliers.
$45.15 - $50.61
16% of jobs
$50.61 - $56.07
17% of jobs
The median wage is $56.24 / hr.
$56.07 - $61.54
18% of jobs
$64.84 is the 75th percentile. Wages above this are outliers.
$61.54 - $67
13% of jobs
$67 - $72.46
9% of jobs
$72.46 - $77.93
6% of jobs
$77.93 - $83.39
4% of jobs
$23
$57
$83
To thrive as a PostgreSQL Developer, you need strong SQL expertise, database design skills, and a solid understanding of relational database concepts, often demonstrated through a degree in computer science or related experience. Familiarity with tools like pgAdmin, psql, and experience with backup, recovery, and performance-tuning tools are highly valuable, and certifications such as PostgreSQL Certified Associate can be advantageous. Analytical thinking, effective communication, and problem-solving abilities are important soft skills for collaborating with cross-functional teams and addressing complex requirements. These skills ensure efficient database management, system optimization, and seamless integration within diverse technical environments.
A PostgreSQL Developer is responsible for designing, developing, and optimizing databases using PostgreSQL. They write SQL queries, create and maintain database schemas, and improve database performance. They also ensure data security, troubleshoot issues, and work with application developers to integrate the database with software applications. Knowledge of indexing, partitioning, and query optimization is essential for efficient database management.
PostgreSQL Developers often encounter challenges related to optimizing query performance, managing large and complex data sets, and ensuring database security and integrity. They may be tasked with troubleshooting issues that arise from poorly written queries, resource-intensive operations, or scalability concerns as data grows. Collaborating with application developers and system administrators to design efficient data models and ensure smooth data integration is also a common part of the role. Successfully navigating these challenges requires continuous learning and adaptability, making the role both dynamic and rewarding.

$52.50 - $68/hr
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 13 days ago
Our Company
We manage the online marketing and web visibility for over 15,000 professional firms. Recognized six years as one of America’s Fastest-Growing Private Companies by Inc. Magazine, ProSites is the premier online marketing solutions for doctors, dentists and financial professionals nationwide – think of us as a next generation ad agency with 15,000+ clients.
Working at ProSites
The people at ProSites are passionate about their work and are driven by innovation. Each and every day we strive for excellence. Our work environment is equal parts casual and professional. We’re serious about our business and delivering the best service to our members, but we also make it a priority to keep things fun and exciting. Join the ProSites team, where innovation is the goal
The Role
ProSites is looking for a Java Developer with experience in developing distributed and auto-updating Java client applications on MS Windows computers. You will be part of a talented software team that works on mission-critical applications. Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.
Responsibilities:
• Design, build, and maintain efficient, and reliable Java code
• Ensure the best possible performance, quality, and responsiveness of the applications
• Identify bottlenecks and bugs, and devise solutions to these problems
• Help maintain code quality, organization, and automatization
Skills- Specific Proficiency In:
• Java, SQL, Install4j, Git, Maven, Eclipse IDE
• Solid understanding of object-oriented programming
• PostgreSQL DB experience a PLUS
• Skill for writing reusable Java libraries
• Strong code debugging skills
• Experience in unit testing and code coverage
• Good understanding of code profiling (visualVM and OQL)
• Linux command line skills (SSH, grep, psql, etc on CentOS)
Other Qualifications:
• JDBC
• C# and VisualBasic a plus
Requirements:
• Proven hands-on Software Development experience including a working experience in Java development
• Object Oriented analysis and design using common design patterns.
Location
This role is office-based in our Phoenix, AZ headquarters (not available for tele-commuting).
Benefits:
• Excellent compensation and benefits package
• Generous vacation and paid holidays
• Medical, dental, life, and vision plans
• 401(k) plan
• Casual dress and frequent team building events
Physical/Mental Requirements for the Job:
• Prolonged periods of seating
• May be requested to work overtime and weekends if deemed necessary
• Must be able to lift at least 20 pounds
• Certain management positions might be required to occasional travel