MySQL jobs in Pennsylvania

Senior Software Engineer, Backend (PBA - Growth)

Remote

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Today

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Engineering team builds systems that power Affirm's mission. We take pride in our craft, building reliable, performant, and scalable solutions that touch every part of the business. Whether we're enabling new ways to pay, ensuring our platforms can scale to the most demanding levels in the industry, or developing seamles

Full-time

USD 195,000.00 - 255,000.00 per year

Software Engineer II, Back-end (Card Mgmt & Transaction Processing)

Remote

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Today

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Affirm Card is one of the company's fastest-growing products and an increasingly significant contributor to overall platform GMV. Our team builds and operates the systems behind every card issued at Affirm and every transaction processed across Affirm's card products, including the Affirm Card and one-time virtual cards.

Full-time

USD 165,000.00 - 225,000.00 per year

Software Engineer II, Backend (Unified Data Platform)

Remote

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Today

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. At Affirm, data powers our underwriting and fraud decisions, user-facing experiences, servicing, and more. We are seeking a Software Engineer II to join the Unified Data Platform engineering team. The team is building Affirm's substrate for user-keyed data: a governed, federated layer that replaces ad hoc cross-domain ETL wi

Full-time

USD 165,000.00 - 225,000.00 per year

Senior Backend Engineer

Philadelphia, Pennsylvania

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Today

Job Description Position Overview: We are seeking an experienced Senior Backend Engineer with strong Java expertise to join our growing engineering team. The ideal candidate will have a deep understanding of building scalable, resilient, and high-performance backend systems. This individual will collaborate closely with cross-functional teams, helping shape the future of our products and ensuring the delivery of high-quality software. Key Responsibilities: Design and Development: Architect, d

Full-time

Database Developer

Remote or Boston, Massachusetts

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Today

Description We are looking for a highly experienced Database Developer to support a healthcare research organization on a short-term Contract assignment based in Boston, Massachusetts. This role is focused on hands-on PostgreSQL development and is best suited for an experienced specialist who brings deep database expertise rather than generalist application experience. The engagement will contribute to an active project and requires someone who can deliver quickly in a fully remote environment.

Easy Apply

Contract

USD 63.34 - 73.34 per hour

Senior Full Stack Engineer & Dining Architect

Remote or Tampa, Florida

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Today

We are seeking a visionary Senior Full Stack Engineer & Dining Architect to lead the development of our scalable SaaS platform. You will build highly reliable POS and payment solutions tailored for the hospitality and senior living sectors, ensuring seamless operations even while offline. What You'll Do Architect Dining Solutions: Design and build robust restaurant and hospitality POS systems that process seamless split checks, meal plans, and inventory. Lead Engineering Teams: Guide a talented

Full-time

USD 130,000.00 per year

SQL Developer

Remote

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Today

We're seeking a SQL Developer to support and optimize production database environments across Azure SQL Database, Azure SQL Managed Instance, and AWS MySQL. This role is ideal for someone who enjoys hands-on SQL development, query tuning, and partnering with technical leaders to improve performance and reliability in cloud-based environments. Responsibilities Administer and support production SQL Server environments across Azure SQL Database, Azure SQL Managed Instance, and AWS MySQL Write, re

Full-time

USD 29.00 - 60.00 per hour

TAK Developer

Remote

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Today

Job Number: R0241546 TAK Developer The Opportunity: As a full stack develop er, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to create a system that will make a difference, we need you on our team. We're looking for an experience d develop er like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is more than just coding. As a se

Full-time

USD 86,800.00 - 198,000.00 per year

Staff Software Engineer, Backend (Search)

Remote

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Today

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. As we build Affirm's advertising platform and evolve Marketplace into a best in class shopping destination, the ability to route and discover is one of the greatest levers for consumer experiences. Search is one of the highest impact surfaces, and we are building a new team that will own not just the recommendations and sear

Full-time

USD 230,000.00 - 290,000.00 per year

Electricity + Natural Gas Analyst Internship: Summer 2027

Pennsylvania

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12d ago

Overview Susquehanna's energy and power trading is informed by a strong fundamental understanding of weather prediction as well as supply and demand characteristics. As an Electricity Strategist Intern on Susquehanna's Energy Research team, you will be partnered with our senior strategists and traders to identify information and datasets to improve Susquehanna's modeling and understanding the United States power grid. Are you interested in our Summer 2027 Electricity + Natural Gas Analyst Intern

Full-time

Software Engineer - Sharded Postgres (Neki)

Remote or San Francisco, California

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Today

PlanetScale is growing rapidly and reinventing the database space. The PlanetScale platform offers both PostgresQL and Vitess clusters. Vitess is an open-source database clustering system for horizontal scaling of MySQL, enables businesses to efficiently handle large-scale data workloads - without sacrificing developer experience. We're bringing the same scaling power to PostgreSQL with Neki, our sharded PostgreSQL product, and we're looking for Software Engineers to come help build it from scra

Full-time

USD 120,000.00 - 290,000.00 per year

Software Engineer

Remote

•

Today

Description: Travel up to 80% around the greater United States Our client seeks an engineer to translate business problems into engineering solutions. You will contribute to the development and deployment of new and existing products, write high-quality code to move solutions into production, and participate in code reviews and paired-programming sessions. You will use engineering creativity to own and drive product decisions as a core part of the product team. Due to client requirements, app

Contract

Senior Software Engineer, Customer Growth

Remote

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Today

Thumbtack helps millions of people confidently care for their homes. Thumbtack is the one app you need to take care of and improve your home - from personalized guidance to AI tools and a best-in-class hiring experience. Every day in every county of the U.S., people turn to Thumbtack to complete urgent repairs, seasonal maintenance and bigger improvements. We help homeowners know which projects to do, when to do them and who to hire from our growing community of 300,000 local service businesses

Full-time

USD 210,800.00 - 272,800.00 per year

Lead Data Engineer

Remote or New York, New York

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Today

Applicants must be authorized to work for any employer in the country in which the role is being hired. We are unable to sponsor or take over sponsorship of an employment visa at this time. At Mark43, our mission is to empower communities and their governments with new technologies that improve the safety and quality of life for all. We build powerful, scalable, and elegant software that sets a new standard for the tools upon which first responders rely. Our users are diverse, and we are theref

Full-time

USD 190,000.00 - 220,000.00 per year

Software Engineer - Insights

Remote or San Francisco, California

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Today

PlanetScale is growing rapidly and reinventing the database space. The PlanetScale platform offers both Postgres and Vitess clusters. Vitess, an open-source database clustering system for horizontal scaling of MySQL, enables businesses to efficiently handle large-scale data workloads - without sacrificing developer experience. PlanetScale is seeking an engineer to join our Insights team to help build our customer facing database observability product. Insights helps developers understand their

Full-time

USD 120,000.00 - 290,000.00 per year

Lead Java Developer

Remote or Indianapolis, Indiana

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Today

RESPONSIBILITIES: Kforce's client, a growing technology company in the Indianapolis, IN area is seeking a Java Technical Lead to provide hands-on leadership for a critical enterprise application platform. This role is ideal for a senior Java professional who enjoys architecting solutions, mentoring engineers, and driving software delivery while remaining actively involved in development. Remote candidates are welcome but must reside in the Indianapolis metro area and be available for occasional

Full-time

$135,000 - $160,000 annually

Oracle PL/SQL Developer || Remote

Remote

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Today

Senior Software Engineer PL/SQLRemote An experienced engineer who designs, builds, and operates Oracle PL/SQL data structures, business logic and data pipelines. Owns features end-to-end, from design to production support. Skilled in creating testable, observable components; maintaining performance and scalability; and delivering high-quality code quickly using VS Code Copilot and Claude Code. Must be fully productive on day one with PL/SQL and Jenkins. Responsibilities: Design and develop high

Easy Apply

Contract, Third Party

Depends on Experience

ServiceNow Engineer (UNITED STATES CITIZEN; MUST RESIDE IN THE DC-MD-VA AREA)

Remote

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3d ago

SHORT TERM - 7+ MONTHS UNITED STATES CITIZEN REMOTE (MUST RESIDE IN THE DC-MD-VA AREA) MUST BE ABLE TO OBTAIN PUBLIC TRUST NO THIRD PARTY VENDORS SALARY IS DEPENDENT UPON THE CANDIDATE S SKILLS, EXPERIENCE, EDUCATION AND CERTIFICATIONS Soft Tech offers competitive BENEFITS in the areas of: MEDICAL, DENTAL, VISION, 401K, Short Term Disability, Long Term Disability, Life Insurance, PTO, AND PAID HOLIDAYS We re looking for a ServiceNow Engineer who s ready to jump in, own their craft, and help tran

Easy Apply

Full-time

Depends on Experience

Agentic AI Developer

Remote or New York, New York

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Today

RESPONSIBILITIES: Kforce has a client that is seeking an Agentic AI Developer in New York, NY. This position is a 6-12+ month ongoing contract. Summary: We are seeking an experienced Agentic AI Developer to join a high-impact enterprise initiative focused on building next-generation AI agents that enhance fleet operations and business processes. This role will be responsible for designing, developing, and deploying scalable AI-powered solutions while collaborating closely with engineering, prod

Contract, Third Party

$82.84 - $95.44 hourly

Java Developer (5 to 10 Years Experience) | W-2 Opportunities

Remote

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4d ago

Java Developer (5 10 Years Experience) | W-2 Opportunities Location: Multiple Locations Across the United States (Remote, Hybrid & On-site opportunities based on client requirements) We are currently seeking experienced Java Developers interested in W-2 employment for current and upcoming client projects. Required Skills 5 10 years of Java development experience.Strong knowledge of Java, Spring Boot, Spring MVC, and Microservices.Experience building and consuming REST APIs.Hands-on experience wi

Easy Apply

Contract

$100,000 - $120,000

MySQL jobs in Pennsylvania, USA