ZipRecruiter

Log In

1

Postgresql Database Engineer Jobs in Lawrenceville, NJ

Zeta

Data Reliability Engineer II

Basking Ridge, NJ · On-site

$58.75 - $78/hr

We are an engineering-first organization that values ownership, bias for action, and long-term ... database administration, with a focus on PostgreSQL. * 2-4 years of hands-on experience with ...

Zeta

Data Reliability Engineer II

Basking Ridge, NJ

$58.75 - $78/hr

We are an engineering-first organization that values ownership, bias for action, and long-term ... database administration, with a focus on PostgreSQL. * 2-4 years of hands-on experience with ...

ClifyX

Big Data AWS Scala

Warren, NJ · On-site

$57.50 - $76.25/hr

ClifyX is a company seeking a Data Engineer to implement, configure, and maintain critical systems ... Required : • SparkScala 2 years • MongoDB 2 years • PostgreSQL or any relational database ...

Theradex Oncology

Data Engineer

Princeton, NJ

$130K - $160K/yr

The Data Engineer will be responsible for management and maintenance of our critical database systems (Oracle + PostgreSQL), while designing and implementing robust data integration solutions that ...

Theradex Oncology

Data Engineer

Princeton, NJ

$130K - $160K/yr

The Data Engineer will be responsible for management and maintenance of our critical database systems (Oracle + PostgreSQL), while designing and implementing robust data integration solutions that ...

Theradex Oncology

Data Engineer

Princeton, NJ · On-site

$130K - $160K/yr

The Data Engineer will be responsible for management and maintenance of our critical database systems (Oracle + PostgreSQL), while designing and implementing robust data integration solutions that ...

Repligen

Software Developer I

Bridgewater, NJ

$72K - $103K/yr

We are seeking an early-career Software Engineer to support the development of software for ... Develop data-access components and database functionality using PostgreSQL. * Build and deploy ...

Repligen Corporation

Software Developer I

Bridgewater, NJ · On-site

$72K - $103K/yr

We are seeking an early-career Software Engineer to support the development of software for ... Develop data-access components and database functionality using PostgreSQL. * Build and deploy ...

MDAEdge

Azure Cloud Developer

Princeton, NJ · On-site

$58.25 - $72.25/hr

... Bus • Azure SQL Database • SQL • Databricks • 3+ years' programming experience with ... • PostgreSQL • MongoDB • Azure Active Directory • Azure Data Lake • Azure Storage • ...

Kanak Elite Services Inc

Azure Cloud Architect

Hamilton, NJ · On-site

$60.75 - $79.25/hr

... DevOps practices. Core Technical Requirements: The following skills are essential for this role ... PostgreSQL (preferred) -- managed cloud PostgreSQL (Azure Database for PostgreSQL Flexible Server)

SciTec

Data Engineer

Princeton, NJ · On-site

$121K - $145K/yr

... including databases, operational data stores, and data warehouses, to ensure high performance ... like PostgreSQL, MySQL • Orchestrate automated deployments across development, test, and ...

previous page

Showing results 41-60

All JobsPostgresql Database Engineer JobsPostgresql Database Engineer Jobs in Lawrenceville, NJ

Postgresql Database Engineer information

See Lawrenceville, NJ salary details

$63.7K

$128.5K

$176.3K

How much do postgresql database engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for postgresql database engineer in Lawrenceville, NJ is $128,492.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,700.00 and $147,300.00 per year, depending on experience, location, and employer.

What is a PostgreSQL database engineer?

A PostgreSQL Database Engineer is a technology professional who specializes in designing, implementing, maintaining, and optimizing databases using the PostgreSQL relational database management system. Their responsibilities include database schema design, performance tuning, security management, data backup and recovery, and ensuring high availability. They work closely with developers and system administrators to support application requirements and maintain data integrity. PostgreSQL Database Engineers play a critical role in organizations that rely on robust data storage and management solutions.

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

AspectPostgresql Database EngineerDatabase Administrator
Primary FocusDesigning, developing, and optimizing PostgreSQL databasesMaintaining, securing, and ensuring the performance of databases
Skills & CertificationsSQL, PostgreSQL expertise, scripting, performance tuningDatabase management, backup/recovery, security protocols
Work EnvironmentDevelopment teams, data engineering projectsIT operations, support teams, enterprise environments

While both roles involve working with databases, a PostgreSQL Database Engineer primarily focuses on designing and optimizing PostgreSQL databases, whereas a Database Administrator handles ongoing maintenance, security, and performance management. The roles often overlap but serve different stages of the database lifecycle.

What are the key skills and qualifications needed to thrive as a PostgreSQL database engineer, and why are they important?

To thrive as a PostgreSQL Database Engineer, you need strong expertise in SQL, database design, performance tuning, and a solid understanding of PostgreSQL architecture, often supported by a degree in computer science or a related field. Familiarity with tools like pgAdmin, backup and replication utilities, and relevant certifications such as the EDB PostgreSQL Associate are highly valuable. Attention to detail, problem-solving abilities, and effective communication skills help you excel in managing data integrity and collaborating with development teams. These competencies are essential to ensure reliable, optimized, and secure database environments that support critical business operations.

What are some common challenges faced by PostgreSQL database engineers when optimizing database performance?

PostgreSQL Database Engineers often encounter challenges such as managing query performance bottlenecks, optimizing indexing strategies, and balancing workloads across multiple databases. Large datasets and complex queries can sometimes result in slow response times, requiring engineers to analyze query plans and adjust configurations accordingly. Additionally, ensuring data consistency and high availability in distributed environments can be demanding, especially when working with replication and backup strategies. Collaboration with developers and system administrators is crucial to address these challenges effectively and maintain optimal database performance.
Postgresql Database Engineer jobs near you
Infographic showing various Postgresql Database Engineer job openings in Lawrenceville, NJ as of June 2026, with employment types broken down into 88% Full Time, and 12% Contract. Highlights an 77% In-person, and 23% Remote job distribution, with an average salary of $128,492 per year, or $61.8 per hour.

Data Reliability Engineer II

Zeta

Basking Ridge, NJ • On-site

$58.75 - $78/hr

Full-time

Re-posted 15 days ago

Job description

About us:
Build the future of banking.
 
Zeta is a next-generation banking technology company providing cloud-native, fully stackable processing and core banking platforms for issuers. With a focus on scalability, compliance, and innovation, Zeta empowers financial institutions to modernize their technology infrastructure and deliver secure, seamless digital banking experiences. 
 
Our impact runs at real-world scale. Today, over 25 million cards are live on Zeta-powered platforms across 7 countries, supported by a passionate team of 1,700+ Zetanauts across India, the US, EMEA, and Asia. Backed by SoftBank Vision Fund, Mastercard, and other reputed strategic investors, we reached a valuation of $2 billion in 2025.
 
Our focus is on establishing product lines that focus on key outcomes by addressing real customer pain points, modernizing legacy systems, and strengthening core fundamentals. As a result, our systems and platforms support a wide range of banking and payments capabilities, including:
 
1. Tachyon, our cloud-native banking stack built for population-scale systems
2. Cipher, our unified authentication platform for secure, high-volume banking environments
3. Digital Credit as a Service, enabling banks to launch credit lines on UPI
4. Elena, our intelligent and conversational AI platform for banking
5. Pixel, India’s first digital-native credit card, launched in partnership with HDFC Bank, for whom we also revamped their PayZapp mobile app: Winner of the Celent Model Bank Award for Payments Innovation 2024
6. Sparrow, the leading card experience for non-prime cardholders in the US
…and more across cards, payments, lending, and core banking.
 
We are an engineering-first organization that values ownership, bias for action, and long-term thinking. Together, we solve some of the hardest problems in banking tech. Our culture is built around trust, collaboration, and creating the conditions for you to drive impact proportionate to your potential. Reinforcing our commitment to creating an inclusive and supportive workplace, we have been consistently recognized as a Great Place to Work.
 
If you want to build cutting-edge banking tech that enables banks to serve millions reliably, securely, and at a population scale, Zeta is your playground.
If you would like to learn more about how we have grown and evolved over the years, watch our journey here. You can also explore our website and follow us on LinkedIn, Instagram, YouTube, and X.

Zeta is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We encourage applicants from all backgrounds, cultures, and communities to apply and believe that a diverse workforce is key to our success.
 
About the Role:
As a Data Reliability Engineer II, you will play a crucial role in developing, optimizing, and managing several large data lakes and data warehouses, comprising data from multiple disparate sources.
Responsibilities:
  • Proactively monitor PostgreSQL RDS instances for performance, availability, and resource utilization (CPU, memory, storage, connections) using established monitoring tools (e.g., CloudWatch, Prometheus). 
  • Assist in identifying performance bottlenecks in PostgreSQL RDS. Apply basic performance tuning techniques like reviewing query execution plans, adding missing indexes, and recommending parameter adjustments. 
  • Monitor the health and performance of Debezium and Kafka Connect connectors, identifying and troubleshooting basic issues related to data capture and delivery. 
  • Monitor ETL workflows and data pipelines for errors, performance bottlenecks, and processing delays. Troubleshoot and resolve issues to ensure reliable and timely data movement.
  • Provide support for data related issues and participate in root cause analysis. 
  • Monitor the execution of Apache Airflow DAGs, identify failed tasks, and troubleshooting and re-runs. 
  • Develop and maintain automation scripts and infrastructure as code (IAC) templates (e.g., using Crossplane, Terraform) to automate routine database tasks, deployments, and updates. 
  • Participate in on-call rotations to respond to database-related incidents and perform troubleshooting and root cause analysis. 
  • Assist in implementing and maintaining security best practices for cloud databases, including access controls, encryption, and compliance with regulatory requirements. 
  • Regularly audit and assess database security configurations. 
  • Configure and manage database backup and recovery strategies to ensure data integrity and availability in case of failures or data loss. 
  • Analyse database query performance and collaborate with developers to optimize SQL queries and schemas. 
  • Participate in continuous improvement initiatives to enhance the reliability, scalability, and performance of cloud databases. 
  • Assist in the design and optimization of database schemas for cloud environments.
Skills:
  • Familiarity with data pipeline concepts and technologies such as Debezium, Kafka Connect, and ETL frameworks. 
  • Basic understanding of Amazon Redshift and S3. 
  • Exposure to Apache Spark for data processing. 
  • Basic understanding of Apache Airflow for workflow orchestration. 
  • Strong SQL scripting skills for querying and basic data manipulation. 
  • Familiarity with scripting languages (e.g., Python, Bash) is a plus. 
  • Knowledge of database security best practices, including access controls, encryption, and compliance with regulatory requirements (e.g., GDPR, HIPAA). 
  • Having ‘AWS Certified Database - Specialty' certification is a plus.
Experience and Qualifications:
  • Bachelor's degree in computer science, Information Technology, or a related field. 
  • 5-7 years of experience in database administration, with a focus on PostgreSQL. 
  • 2-4 years of hands-on experience with PostgreSQL RDS.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.