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Freelance Postgresql Jobs in Texas (NOW HIRING)

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Freelance Postgresql information

What is a freelance PostgreSQL?

Freelance PostgreSQL developers are independent professionals who specialize in designing, managing, and optimizing PostgreSQL databases for clients on a project or contract basis. They offer services such as database setup, performance tuning, data migration, and troubleshooting without being tied to a single employer. These developers often work remotely, collaborating with businesses and organizations to ensure their PostgreSQL systems are reliable, secure, and efficient.

What skills and qualifications are needed to thrive as a freelance PostgreSQL?

To thrive as a Freelance PostgreSQL specialist, you need strong expertise in database design, SQL programming, and query optimization, often backed by a degree in computer science or relevant certifications. Familiarity with PostgreSQL administration tools, backup systems, and cloud database platforms is typically expected. Excellent problem-solving, self-management, and client communication skills help you deliver efficient solutions and foster client trust. These competencies ensure you can independently build, maintain, and troubleshoot robust database systems to meet diverse client needs.

What are common challenges freelance PostgreSQL professionals face when working with multiple clients?

Freelance PostgreSQL professionals often juggle projects for different clients, each with unique database architectures, security requirements, and project deadlines. Managing context switching between client environments, keeping documentation organized, and staying up-to-date with each system's configurations can be challenging. Additionally, freelancers must proactively communicate with clients to clarify requirements, address urgent issues, and ensure smooth handoffs, as clear collaboration is essential for remote and contract work.

What is the difference between Freelance Postgresql vs Freelance Database Administrator?

AspectFreelance PostgresqlFreelance Database Administrator
Skills & CertificationsPostgreSQL expertise, SQL, database management certificationsDatabase management, SQL, performance tuning, certifications in various DBMS
Work EnvironmentProject-based, remote or on-site, focused on PostgreSQLProject or ongoing, remote or on-site, broader database management scope
Industry UsageTech, finance, healthcare needing PostgreSQL solutionsVarious industries requiring overall database administration
Search & Comparison IntentLooking for PostgreSQL-specific freelance workSeeking broader database admin freelance opportunities

Freelance Postgresql specialists focus specifically on PostgreSQL database setup, optimization, and maintenance. Freelance Database Administrators have a broader scope, managing multiple database systems. Both roles require SQL skills and certifications, but the scope and industry applications differ, with PostgreSQL experts specializing in a specific database technology.

What are the most commonly searched types of Postgresql jobs in Texas? The most popular types of Postgresql jobs in Texas are:
What are popular job titles related to Freelance Postgresql jobs in Texas? For Freelance Postgresql jobs in Texas, the most frequently searched job titles are:
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What cities in Texas are hiring for Freelance Postgresql jobs? Cities in Texas with the most Freelance Postgresql job openings:
Freelance Postgresql jobs near you

Senior Software Engineer (Python) - Agent Evaluation - Freelance/Remote 100+ openings

Braintrust

Austin, TX • On-site

$120K - $162K/yr

Other

This job post has expired today. Applications are no longer accepted.

Job description

***This opportunity is intended for experienced Senior Python Engineers only****


Open to candidates in the North America, South America, Asia and Europe.
Please submit your CV in English and indicate your level of English proficiency.

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.


What this opportunity involves 

We're building a dataset to evaluate AI coding agents - how well a model handles real-world developer tasks.

You'll create challenging tasks and evaluation criteria within realistic simulated environments:

  • Build realistic developer environments - a virtual company with codebase, infrastructure, and context (tickets, docs, conversations) that forms a believable development history
  • Design tasks from intermediate states of these environments - craft the prompt, define what "solved" means, and ensure the task is solvable by an AI agent
  • Write tests that verify agent solutions - accept all valid approaches and reject incorrect ones, neither too strict nor too lenient
  • Iterate on tasks and tests based on QA feedback - review agent solutions, analyze failures, and refine until the evaluation is fair and robust

What this is NOT

  • Not data labeling
  • Not prompt engineering
  • Not writing code from scratch - the agent writes most of the code; you guide and evaluate

What we look for - You must meet all the requirements in order to be considered for this project:

  • 5+ years of professional experience with Python.
  • Strong experience with FastAPI, pytest, and async/await.
  • Hands-on experience with Docker, PostgreSQL, and CI/CD pipelines.
  • Proven experience writing and maintaining automated tests (not just executing them).
  • Full-stack experience with React and TypeScript is a plus.
  • English proficiency at B2 level or higher.
  • Availability to work 30+ hours per week.


Why this is hard 

Frontier models are already good at coding. Creating a task that genuinely challenges the best models is non-trivial. You need to deeply understand where models fail and what scenarios reveal the difference between a good and a bad solution. Tasks have many valid solutions - writing tests that accept all correct solutions and reject incorrect ones is harder than it sounds.


How it works

Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid


Hiring & Onboarding Process

The process is designed to move quickly and typically includes the following steps:

  1. App review and invitation to a virtual project introduction session (approximately 30 minutes)
  2. Platform registration and identity verification
  3. Technical assessment (approximately 35 minutes)
  4. Background check (completed at no cost to candidates)
  5. Onboarding and project-specific training tasks
  6. Begin production work!
Additional Requirements
  • Willingness to complete identity verification as part of the onboarding process.
  • Ability to complete a technical assessment.
  • Willingness to join and participate in Discord, which will be used for project communication and updates.
  • Successful completion of a background check is required prior to onboarding.
  • Reliable internet connection and ability to communicate effectively in a remote environment.

Apply