Hire in days, not months

Hire PostgreSQL Developers

Build high-performance, reliable data layers with senior PostgreSQL engineers who master database architecture.

From complex schema design to advanced query optimization, our PostgreSQL developers help you handle massive data volumes, reduce latency, and ensure data integrity at scale.

Get Matched with PostgreSQL Talent

PostgreSQL delivery governance

Governance built for mission-critical data systems

Our delivery model ensures data quality, security, and operational reliability for your PostgreSQL projects.

Controls for data delivery

Security, performance, and release discipline tailored for PostgreSQL environments.

Shortlist turnaround

3.9 days median

Kickoff speed

9 days median

Data reliability

99.99% average

Secure Data SDLC

Implementation of database security best practices, including encryption, access control, and audit logging.

Risk control

IP Protection and Compliance

Full IP ownership transfer and strict adherence to your company's data privacy and security policies.

Legal-ready

Performance & Uptime Monitoring

Continuous monitoring of database health, query latency, and system uptime to ensure reliable service delivery.

Quality-focused

Talent pool preview

Vetted PostgreSQL Developer profiles ready to interview

Review a balanced shortlist with specialist, senior, and principal depth so you can hire for immediate delivery and long-term technical leadership.

View more profiles

Hamza R.

Senior PostgreSQL Developer

Vetted

9 years

Role-matched

PostgreSQLSQL TuningHigh AvailabilityAWS RDS

Architected a high-availability PostgreSQL environment for a fintech platform, handling 10k+ transactions per second with 99.99% uptime.

Khurram G.

PostgreSQL Developer

Vetted

7 years

Role-matched

Database DesignJSONBQuery OptimizationDocker

Optimized complex analytical queries for a SaaS dashboard, reducing report generation time from 15 seconds to under 2 seconds.

Faisal V.

Principal PostgreSQL Developer

VettedArchitect

13 years

Role-matched

PostGISSystem DesignReplicationKubernetes

Led the implementation of a large-scale geospatial data platform using PostGIS and PostgreSQL, supporting global mapping and tracking services.

Need a wider shortlist?

We can share additional postgresql developer profiles by seniority, timezone, and domain fit.

PostgreSQL engagement options

Flexible models for every stage of your data layer

From part-time maintenance to full data pods, we have a model that fits your budget and timeline.

Model selection support

We help you choose the right level of support based on your data roadmap.

Part-time PostgreSQL support

Ideal for maintenance, query tuning, and performance optimization.

Starts from $2,000 / month ($25/hour equivalent)

Best for: Ongoing database optimization

20 hrs/week
Maintenance & tuning
Weekly planning

Get Started

Full-time PostgreSQL engineer

Recommended

Dedicated expert for core database development and architecture.

Starts from $4,000 / month ($25/hour equivalent)

Best for: Active data roadmaps

40 hrs/week
Full sprint ownership
Daily updates

Get Started

PostgreSQL Data Pod (2 Devs + 1 DBA + 1 PM)

Complete team to own and deliver entire data workstreams.

Starts from $12,000 / month ($25/hour equivalent)

Best for: New product launches & data infrastructure overhauls

Cross-functional team
End-to-end data delivery
Rapid launch cycles

Get Started

PostgreSQL hiring process

Hire senior database talent in under two weeks

Our process validates technical depth across PostgreSQL and database architecture to ensure a perfect fit for your team.

Typical kickoff window

Start your first data sprint with a PostgreSQL expert in 7-14 days.

We test for architectural understanding, SQL proficiency, and problem-solving ability before you interview the candidate.

1
Data Strategy Mapping
Step 1
We align on your specific data needs, performance requirements, and infrastructure goals.
Day 1-2
2
Expert Shortlisting
Step 2
Review pre-vetted candidates with proven experience in PostgreSQL and your chosen cloud/infrastructure stack.
Day 2-5
3
Technical Deep Dive
Step 3
Interviews focused on database architecture, query optimization, and real-world data challenges.
Day 5-10
4
Sprint Integration
Step 4
Smooth onboarding into your data workflows and immediate development goals.
Day 7-14

Why teams choose us for PostgreSQL

Database expertise with a focus on performance and reliability

Get engineers who understand how to build PostgreSQL data layers that drive business growth and operational efficiency.

Built for data-first delivery

Designed for teams that need high-performance, reliable, and cost-effective database solutions.

Typical start

9 days to kickoff

Query latency

30% median reduction

Uptime

99.9% average

Rapid Database Integration

Engineers who hit the ground running with your existing PostgreSQL environment and schema.

Velocity

Production-Ready Reliability

Rigorous testing and architectural reviews to ensure your database handles production loads with ease.

Reliability

AI-Accelerated Data Dev

We leverage AI tools to speed up SQL generation and test data creation, passing the efficiency to you.

Efficiency

Service scope

PostgreSQL use cases mapped to data reliability and business scale

Leverage the power and flexibility of PostgreSQL to build a data foundation that supports your most critical business applications.

Database Architecture and Design

Scalable Schema Design

Our PostgreSQL developers design normalized schemas that ensure data integrity while supporting high-concurrency read and write operations.

Advanced Data Modeling (JSONB, PostGIS)

Hire PostgreSQL engineers to implement complex data models, including semi-structured JSONB data and geospatial data with PostGIS.

Database Migration and Modernization

Migrate legacy databases to PostgreSQL or upgrade existing clusters with minimal downtime and zero data loss.

Performance and Optimization

Query Tuning and Optimization

Identify and resolve slow-running queries using EXPLAIN ANALYZE, proper indexing, and efficient SQL writing techniques.

Index and Partitioning Strategies

Implement advanced indexing (B-tree, GIN, GiST) and table partitioning to maintain performance as your data grows into the terabytes.

Database Performance Audits

Get a comprehensive audit of your PostgreSQL environment to identify bottlenecks in configuration, hardware, or query patterns.

Reliability and Operations

High Availability and Replication

Design and implement high-availability PostgreSQL clusters with automated failover and read replicas for global scale.

Backup, Recovery, and Disaster Planning

Ensure your data is always safe with robust backup strategies, point-in-time recovery (PITR), and tested disaster recovery plans.

Database Security and Compliance

Implement strict access controls, encryption at rest and in transit, and audit logging to meet regulatory requirements (GDPR, HIPAA).

Engineering stack

Production-ready PostgreSQL stack for reliability, speed, and scale

Our PostgreSQL stack choices are optimized for data integrity, query performance, and operational confidence.

PostgreSQL

SQL

PL/pgSQL

PostGIS

JSONB

TimescaleDB

Citus

Patroni

pgBackRest

PGBouncer

Repmgr

AWS RDS / Aurora

Azure Database for Postgres

GCP Cloud SQL

Docker & Kubernetes

Prometheus & Grafana

pgAdmin

DBeaver

Sentry

Hiring readiness

Your PostgreSQL developer hiring playbook

Everything you need to evaluate and onboard senior PostgreSQL talent effectively.

Role scope Interview playbook Business impact

Responsibilities / Role Scope

Owns

Database schema design and data integrity enforcement
Query performance tuning and optimization across the application
Database operational reliability, backups, and recovery planning
PostgreSQL configuration and infrastructure management

Collaborates on

Backend engineers to define efficient data access patterns and API contracts
DevOps to ensure smooth database deployment and monitoring
Security teams to implement data protection and compliance standards
Product managers to plan data-driven features and roadmap

Interview Questions

Structured by level for consistent and faster interviewer calibration.

junior

Fundamentals and execution reliability

What is the difference between a primary key and a unique constraint in PostgreSQL?
How do you perform a basic JOIN between two tables?
What is the purpose of an index and when should you use one?
How do you handle basic data types like VARCHAR, INTEGER, and TIMESTAMP?

mid

Delivery ownership and decision quality

Explain the difference between B-tree, GIN, and GiST indexes in PostgreSQL.
How do you use EXPLAIN ANALYZE to diagnose a slow-running query?
What are window functions and provide a common use case.
How do you implement table partitioning and what are its benefits?
How do you handle concurrent data access and transactions using MVCC?

senior

Architecture, risk control, and leadership

How do you design a high-availability PostgreSQL cluster with automated failover?
What strategies do you use for zero-downtime database migrations and schema changes?
How do you optimize PostgreSQL configuration for high-write or high-read workloads?
How do you implement logical and physical replication for global data distribution?
How do you handle database security, encryption, and compliance in a regulated environment?

Why Outsource This Role

High-Performance Data Access

Reduce application latency with expertly tuned PostgreSQL queries and indexing.

Median kickoff: 9 days from role approval

Cost-Effective Data Scale

Avoid expensive proprietary database licenses with the power of open-source PostgreSQL.

Starts from $25/hour

Reliable Data Integrity

Ensure your business data is accurate and safe with senior-level database engineering.

99.99% data reliability

Operational Confidence

Build a stable data foundation with robust high-availability and disaster recovery plans.

99.9% database uptime

Scalable Data Teams

Start with a single PostgreSQL expert and expand to a full data pod as your data complexity grows.

Pod scale-up in 2-3 weeks

Benefit	Outcome	Metric
High-Performance Data Access	Reduce application latency with expertly tuned PostgreSQL queries and indexing.	Median kickoff: 9 days from role approval
Cost-Effective Data Scale	Avoid expensive proprietary database licenses with the power of open-source PostgreSQL.	Starts from $25/hour
Reliable Data Integrity	Ensure your business data is accurate and safe with senior-level database engineering.	99.99% data reliability
Operational Confidence	Build a stable data foundation with robust high-availability and disaster recovery plans.	99.9% database uptime
Scalable Data Teams	Start with a single PostgreSQL expert and expand to a full data pod as your data complexity grows.	Pod scale-up in 2-3 weeks

Client stories

Trusted by teams that ship fast

Real feedback from partnerships where we embedded with product teams, accelerated delivery, and stayed accountable to outcomes.

“Before working with Codexty, feature delivery took us 10 to 12 weeks because we were bottlenecked on implementation. After onboarding their engineer, we cut that cycle nearly in half and launched our new customer workflow in 6 weeks. The quality bar stayed high, and post-release bug volume was lower than our previous two launches.”

Mark S.

Product Lead, E-commerce Brand

“Our biggest concern was scalability during a period of rapid growth, and their team handled it with confidence. They refactored key backend services, introduced safer deployment practices, and helped us scale traffic without downtime during peak usage windows. We saw immediate performance gains and far fewer late-night incidents.”

Sarah K.

Engineering Manager, Enterprise Platform

“What stood out was how quickly they understood both our codebase and business constraints. Their developer contributed meaningful pull requests in week one, improved our testing discipline, and proactively flagged architecture risks before they became expensive problems. It felt less like hiring a contractor and more like adding a senior teammate.”

Elena M.

VP Engineering, Fintech Platform

FAQ

Answers to practical decision questions before you hire.

Why should I use PostgreSQL for my project?

PostgreSQL is the world's most advanced open-source database, offering unmatched reliability, flexibility (with JSONB and PostGIS), and performance for mission-critical applications.

Can your developers help with query optimization?

Yes, our engineers are experts in identifying and resolving slow-running queries using advanced SQL tuning and indexing strategies.

How do you handle database security and high availability?

We implement industry-standard security practices and design high-availability clusters with automated failover to ensure your data is always safe and accessible.

What is the typical hourly rate for a PostgreSQL developer?

Our senior PostgreSQL developers start at $25/hour, offering high-quality delivery at a competitive rate.