Jobs in the United States

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Added 1 min ago
Cloud Security Senior Consultant - M365
Deloitte
Kansas City, MO
+ Function as senior onshore engineer/consultant for the following Microsoft technologies: Purview, Intune, Sentinel, Security Copilot, Entra ID, Defender for Office, Defender for Endpoints…
Added 3 mins ago
Senior Spacecraft Build Reliability Engineer, Hardware
Varda Space Industries
El Segundo, CA
The Senior Spacecraft Build Reliability Engineer partners closely with the design and manufacturing teams to right-size processes and controls to enable scaling the production of spacecraft…
Added 3 mins ago
Senior Technical Engineer - Senior Cloud Engineer
Highmark Health
Jefferson City, MO
This job is a strong advocate of cloud technology and engineering support necessary to drive the organization's next-generation technologies. The senior level incumbent works to adopt,…
Added 4 mins ago
CLOUD ADMIN
VSolvit
Remote, United States
The Cloud Administrator will collaborate across transformation and development teams to support cloud operations, system integrations, and ongoing modernization initiatives.
Added 4 mins ago
Applications Engineer
Merrick & Company
Greenwood Village, CO
Working collaboratively with business stakeholders, IT teams, and software vendors, the Applications Engineer troubleshoots complex issues, manages application changes and integrations, and…
Added 5 mins ago
Support Engineer I
Converge Technology Solutions
Chattanooga, TN
…troubleshooting, and servicing client hardware/software. The Support Engineer will ensure that customers receive remote and on-site support, resolve all outstanding service issues within…
Added 7 mins ago
Senior Software Engineer
Fidelity Technology Group, LLC
Merrimack, NH
Build and maintain RESTful APIs, microservices, and event-driven architectures that support enterprise-scale applications.
Added 10 mins ago
Commercial Security Systems Application Engineer/Strategic Accounts
Johnson Controls Inc.
United States
As an Application Engineer, you will work as part of a collaborative engineering team supporting one or more Strategic Accounts. In this role, you will be responsible for developing…
Added 10 mins ago
Senior Electrical/Systems Engineer – High Power RF Systems
x Varian Medical Systems, Inc.
United States
We are looking for a motivated engineer or scientist to join our Beam Generation Group, which develops the radiation-producing subsystem at the heart of Varian Radiation Oncology machines.…
Added 13 mins ago
AT
Senior Security Engineer
Akamai Technologies, Inc.
Jefferson City, MO
- $112,500 to $202,500 USD / year
+ Conducting network, application and system security assessments to identify risks and provide mitigation strategies.
Added 14 mins ago
Engineer III - Core HR Technology
Edward Jones
Saint Louis, MO
…help define the future of our HR technology ecosystem. As an Engineer III, you'll develop and support critical applications and integrations that power Core HR…
Added 15 mins ago
Lead Instrument & Controls Engineer - Nuclear (Multiple Locations)
Burns & McDonnell
Kansas City, MO
As an I&C engineer, you will serve as part of our design team with the ability to work on a full range of projects in engineering, procurement, and construction management related to the…
Added 16 mins ago
RH
Software Engineer
Robert Half
Dublin, OH
- $140,000 to $150,000 USD / year
We are looking for a Software Engineer to help strengthen and evolve a mission-critical internal platform in Dublin, Ohio. In this role, you will build and refine full-stack solutions that…
Added 17 mins ago
TT
Software Engineer
Tyler Technologies
Lakewood, CO
- $59,451 to $90,000 USD / year
The Software Engineer is responsible for coding, testing, and documenting application programs of basic to moderate size and complexity, working with accepted development department…
Added 17 mins ago
BA
Platform DevOps Engineer
Booz Allen Hamilton
Colorado Springs, CO
- $61,900 to $141,000 USD / year
…and delivery consistently and continuously. As a DevSecOps engineer at Booz Allen, you'll use the latest architectural approaches and open-source frameworks and resources to overcome your…
Added 22 mins ago
Sr. Cybersecurity Engineer
Gyrus ACMI, Inc.
Westborough, MA
Duties: Support product development teams by participating in the specification, development, verification, and deployment of security measures for new and existing products running Linux…
Added 22 mins ago
SI
Senior Fullstack Engineer (Front End)
SendCutSend Inc
Reno, NV
- $140,000 to $190,000 USD / year
As a Senior Software Engineer, you are a hands-on builder focused on improving and scaling our platform. You create intuitive tools that help customers turn their designs into manufactured…
Added 23 mins ago
Mechanical Design & Analysis Engineer
Qnity
Chesterfield, MO
The Mechanical Design & Analysis Engineer is responsible for, but not limited to, design and manufacturing-related functions required by key strategic business unit account customers. This…
Added 24 mins ago
O
Forward Deployed Engineer (FDE), Cyber - SF
OpenAI
San Francisco, CA
- $185,000 to $300,000 USD / year
…whether a fix blocks a known exploit while preserving expected application behavior. For a detection system, replay historical attacks alongside normal traffic to measure detection speed…
Added 24 mins ago
O
Forward Deployed Engineer (FDE), Cyber - NYC
OpenAI
New York, NY · San Francisco, CA
- $185,000 to $300,000 USD / year
…whether a fix blocks a known exploit while preserving expected application behavior. For a detection system, replay historical attacks alongside normal traffic to measure detection speed…
Added 26 mins ago
Lead PostgreSQL Engineer
Mastercard
O'Fallon, MO
- Engineer and support cloud infrastructure and cloud-native database services across AWS and hybrid environments.
Added 28 mins ago
AI Engineer 4 (AI Safety and Multimodal)
Capital One
San Jose, CA · McLean, VA · Cambridge, MA · NY
Design, develop, test, deploy, and support AI software components including foundation model training, large language model inference, agents and multi-agent workflows, similarity search,…
Added 28 mins ago
NB
Field Service Engineer II
Nova Biomedical
Denver, CO
- $80,000 to $90,000 USD / year
The Field Service Engineer II will be responsible for meeting the daily service, maintenance and repair needs of the customer’s equipment. Establish and maintain proper business…
Added 28 mins ago
NB
Software Engineer II
Nova Biomedical
Waltham, MA
- $95,000 to $115,000 USD / year
Nova is seeking a Software Engineer II to contribute to the development and maintenance of software for medical device systems. The successful candidate will develop and support Linux-based…
Added 28 mins ago
Field Service Engineer I
Nova Biomedical
Denver, CO · CO
The Field Service Engineer I will be responsible for meeting the daily service maintenance and repair needs of the customer’s equipment. Establish and maintain proper business relationships…

Mastercard

Lead PostgreSQL Engineer

O'Fallon, MO, United States

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Job details

Posting language: English

Original job description

Summary

Our Purpose

_Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential._

Title and Summary

Lead PostgreSQL Engineer

Overview

The Database Engineering team is seeking a Lead Platform Engineer to lead the design, engineering, automation, modernization, and operational excellence of Mastercard's enterprise database platforms.

This role combines deep expertise in PostgreSQL database technologies with Platform Engineering practices to build and operate secure, scalable, highly available database services that power Mastercard's global applications. The successful candidate will provide technical leadership, define engineering standards, drive automation initiatives, improve platform reliability, and advance cloud-native database capabilities across the organization.

The role partners closely with software engineers, architects, security teams, Site Reliability Engineers, and business stakeholders to deliver resilient database platforms while improving developer experience through automation, Infrastructure as Code, CI/CD enablement, and operational excellence. This aligns with the expectations of the Platform Engineering job family, including ownership of cloud infrastructure, distributed systems, security, automation, troubleshooting, and continuous platform improvement.

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About the Role

The Lead Platform Engineer, Database Engineering is responsible for the strategy, architecture, implementation, lifecycle management, and continuous improvement of Mastercard's enterprise database platforms.

This individual will serve as the technical lead for PostgreSQL platforms while contributing to the modernization and support of Oracle, Cassandra, MongoDB, Redis, and cloud-native database technologies. The role requires expertise in platform engineering, cloud infrastructure engineering, Infrastructure as Code, automation, distributed systems, performance optimization, security, and operational excellence.

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Key Responsibilities

Lead the design, implementation, operation, and continuous improvement of enterprise database platforms.
Serve as the primary technical leader for PostgreSQL, including Open Source PostgreSQL, EnterpriseDB (EDB), and AWS Aurora PostgreSQL.
Design highly available, secure, scalable, and resilient database solutions using modern platform engineering principles.
Engineer and support cloud infrastructure and cloud-native database services across AWS and hybrid environments.
Drive Infrastructure as Code (IaC) adoption and platform automation using Terraform, CloudFormation, Ansible, Chef, XLR, and related technologies.
Build and enhance CI/CD integration for database provisioning, deployments, upgrades, testing, and operational workflows.
Develop automation solutions that improve platform velocity, reliability, consistency, and operational efficiency.
Design and maintain database infrastructure supporting distributed systems, microservices-based applications, and cloud-native architectures.
Perform advanced troubleshooting, root cause analysis, performance analysis, capacity planning, tuning, backup, recovery, and disaster recovery planning.
Establish monitoring, observability, reliability, and operational health frameworks for database services.
Collaborate with software engineering and platform teams to provide architecture guidance, technical consultation, and platform support.
Define and implement database engineering standards, configuration management practices, governance processes, and operational procedures.
Ensure database platforms meet security requirements, risk controls, audit standards, regulatory requirements, and compliance obligations.
Evaluate emerging database technologies and contribute to platform roadmaps, proof-of-concepts, and modernization initiatives.
Lead complex technical initiatives spanning multiple teams and regions.
Mentor engineers and promote engineering excellence through coaching, knowledge sharing, and technical leadership.
Champion Agile delivery practices, operational excellence, and continuous improvement across database engineering services.

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About You

Technical & Functional Skills

Deep expertise in PostgreSQL architecture, administration, replication, performance tuning, high availability, disaster recovery, and security.
Strong experience with AWS Aurora PostgreSQL and EnterpriseDB (EDB).
Expertise in cloud infrastructure engineering and enterprise-scale platform operations.
Experience with CI/CD pipelines and automated deployment methodologies.
Strong hands-on knowledge of Infrastructure as Code (IaC) and configuration management tools including Terraform, CloudFormation, Ansible, Chef, and related technologies.
Experience building and supporting distributed systems and cloud-native platforms.
Working knowledge of container platforms such as Kubernetes and OpenShift.
Strong Linux/Unix system administration and software scripting skills.
Experience with software programming and automation development.
Understanding of microservices architectures and modern platform engineering practices.
Expertise in troubleshooting, performance analysis, root cause analysis, and operational problem solving.
Experience implementing security requirements, risk controls, platform hardening, and compliance standards.
Experience supporting enterprise database technologies including Oracle, Cassandra, MongoDB, Redis, and cloud-native database services.
Strong stakeholder management, communication, collaboration, and influencing skills.
Experience leading strategic initiatives and driving technology modernization across geographically distributed teams.
Demonstrated commitment to Agile methodologies, IT Service Management, and operational excellence.

Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

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