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Contract Postgresql Jobs in California (NOW HIRING)

Wise Skulls

Technical Test Lead

Irvine, CA · On-site

$51 - $69.50/hr

Automated ETL, API, Data Contract, and Database validation processes using Python and Pandas ... Oracle SQL., PostgreSQL * API Testing: Postman * Testing Tools: Quality Center, JIRA, Tosca qTest ...

Kastech

CLOUD BACKEND ENGINEER

Brea, CA · On-site

$70 - $75/hr

... PostgreSQL, Cognito, CloudFront, and WAF. • Build and scale event-driven and device-to-cloud ... the API and data contracts between devices and the cloud. • Contribute to design reviews ...

Staffingine LLC

Software Engineer

Mountain View, CA · On-site

$45 - $50/hr

Contract * Strong development experience with C and PowerShell * Extensive experience with Azure ... Microservices, * Node.js, * Architectural diagrams, * Asp.net, * PostgreSQL, * PowerShell * Net ...

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Contract Postgresql information

What is a contract PostgreSQL?

Contract PostgreSQL developers are professionals who are hired on a temporary or project basis to design, manage, and maintain PostgreSQL databases for organizations. They typically handle tasks such as database optimization, security, backup, and troubleshooting, often working remotely or for a set period of time. These developers bring specialized knowledge of PostgreSQL, an open-source relational database management system, and help businesses meet their data management needs without the commitment of a full-time hire.

What are the key skills and qualifications needed to thrive as a contract PostgreSQL?

To thrive as a Contract PostgreSQL Database Administrator, you need a strong background in database management, SQL proficiency, and experience with PostgreSQL installation, configuration, and optimization, often supported by a degree in computer science or a related field. Familiarity with tools like pgAdmin, backup and recovery utilities, and monitoring systems, as well as certifications such as PostgreSQL Certified Professional, is highly valuable. Strong problem-solving skills, attention to detail, and effective communication help you excel in troubleshooting, collaborating with development teams, and managing client expectations. These skills are crucial for ensuring data integrity, system performance, and successful project delivery in dynamic contract environments.

What are some common challenges contract PostgreSQL professionals face when joining new projects, and how can they overcome them?

Contract PostgreSQL professionals often encounter challenges such as integrating with existing database architectures, understanding undocumented legacy systems, and quickly aligning with a new team's development workflow. To overcome these hurdles, it’s beneficial to proactively communicate with team members, request access to comprehensive documentation, and utilize schema visualization tools to familiarize yourself with database structures. Building rapport with stakeholders and clarifying project goals early on can also streamline onboarding and foster effective collaboration.

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

AspectContract PostgresqlContract Database Administrator
CredentialsSQL, PostgreSQL certifications, scripting skillsDatabase management certifications, SQL expertise
Work EnvironmentDevelopment, deployment, and support of PostgreSQL databasesOverseeing overall database health, performance tuning, security
Industry UsageTech companies, startups, data-driven organizationsLarge enterprises, IT consulting firms, financial institutions
Search & Comparison IntentFocus on PostgreSQL-specific roles and skillsBroader database management roles including PostgreSQL

Contract Postgresql roles focus specifically on working with PostgreSQL databases, including setup, optimization, and support. Contract Database Administrators have a broader scope, managing multiple database systems and ensuring overall database performance and security. While both roles require SQL expertise and database knowledge, Contract Postgresql positions are more specialized in PostgreSQL technology, making them ideal for projects centered on this database system.

What are the most commonly searched types of Postgresql jobs in California?

The most popular types of Postgresql jobs in California are:

What are popular job titles related to Contract Postgresql jobs in California?

For Contract Postgresql jobs in California, the most frequently searched job titles are:

What job categories do people searching Contract Postgresql jobs in California look for?

The top searched job categories for Contract Postgresql jobs in California are:

What cities in California are hiring for Contract Postgresql jobs?

Cities in California with the most Contract Postgresql job openings:

Contract Postgresql jobs near you
Infographic showing various Contract Postgresql job openings in California as of June 2026, with employment types broken down into 73% Full Time, 26% Part Time, and 1% Temporary. Highlights an 82% Physical, 2% Hybrid, and 16% Remote job distribution.

CLOUD BACKEND ENGINEER Brea, CA Qburst $70 - $75 / hour

Kastech

Brea, CA • On-site

$140 - $180/hr

Other

Posted 6 days ago

Job description

About the Role

We're looking for a Cloud Backend Engineer to design, build, and operate the backend services behind a multi-tenant, event-driven cloud platform. You'll work across cloud services and device/edge connectivity, building reliable, scalable systems and owning them end-to-end — from architecture and infrastructure-as-code through to production operations.


This is a hands-on, high-ownership role on a small, senior team. You'll write Go services, define your own AWS infrastructure in CDK, secure the API edge, and reason about the boundary between the device edge and the cloud.


What You'll Do

  • Design, build, and maintain backend services and APIs in Go, with supporting code and infrastructure in TypeScript.

  • Define and operate cloud infrastructure on AWS using CDK — API Gateway, Lambda, SQS (including dead-letter/redrive queues), DynamoDB, S3, RDS/Aurora PostgreSQL, Cognito, CloudFront, and WAF.

  • Build and scale event-driven and device-to-cloud pipelines — telemetry and data ingestion, content/command delivery, retries, and offload/consolidation processing.

  • Work across the cloud/edge boundary — services and agents running on edge/embedded Linux, using AWS IoT Greengrass and MQTT messaging.

  • Strengthen multi-tenant isolation, identity, and security — PostgreSQL Row-Level Security, OAuth2/JWT, API gateway authorizers and middleware, edge protection (CloudFront/WAF/Lambda@Edge), and encryption in transit and at rest (KMS/Secrets Manager).

  • Own reliability and observability — structured logging with secret redaction, retry/back-off and idempotency, latency tracing, and diagnosing concurrency and load problems in ingestion and delivery paths.

  • Write and maintain CI/CD and security scanning — Jenkins pipelines, Docker, and remediation of dependency/container findings (e.g., BlackDuck, Sysdig) across multiple environments.

  • Collaborate with architecture, firmware/edge, and product teams to define the API and data contracts between devices and the cloud.

  • Contribute to design reviews, participate in on-call/incident response, and help with release engineering for production systems.


What We're Looking For
Required:

  • Strong professional experience building backend services in Go and Node/Typescript (services, middleware, concurrency, testing).

  • Hands-on experience with AWS — Lambda, API Gateway, SQS, DynamoDB, S3, IAM, Cognito, RDS/Aurora, CloudWatch — and comfort operating what you build.

  • Experience writing infrastructure as code, ideally AWS CDK (TypeScript) (Terraform/CloudFormation experience translates).

  • Solid understanding of distributed systems — event-driven architecture, message queues, retries/idempotency, dead-letter handling, eventual consistency, and fault tolerance.

  • Experience designing and securing multi-tenant SaaS backends — tenant isolation, authn/authz (OAuth2, JWT), and API gateway patterns.

  • Working knowledge of PostgreSQL — schema design, migrations, and query performance (Row-Level Security a strong plus).

  • Comfort with CI/CD and containerization — Jenkins (or similar), Docker, and multi-environment promotion.

  • Strong debugging and observability instincts, and clear technical communication.


Nice to Have:

  • Experience with IoT / device-to-cloud systems — AWS IoT Greengrass, MQTT, device provisioning, fleet management, and telemetry pipelines.

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About Kastech Software Solutions Group

Sourced by ZipRecruiter

Kastech was incorporated in 2007 with a mission to serve as a strategic partner to organizations from various industry verticals and offer cost-effective, reliable, and high-quality IT solutions and services leveraging our experienced resources and thought leadership. Kastech’s founding members come with years of experience in the fields of strategic IT consulting, program management, implementation, and service delivery. We invest in the development of thought leadership to enhance our reputation in the marketplace, define and extend our brand, and bolster our reputation for innovation. We always strive to draw upon research and experience from throughout our professional services organization. Headquartered in Houston, TX, Kastech currently has a physical presence in 6 countries, serving clients in 14 countries. We take pride in working with Fortune 500 companies and mid-sized to large-scale public sector agencies in setting up and managing their enterprise applications, including ERP systems.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Houston, TX, US

Year founded

2007

Social media

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