Back End Developer Job at Pacer Group, Philadelphia, PA

eVRaRHZvalJwUUl0cVdBWDJxd2I0Y0t0ZHc9PQ==
  • Pacer Group
  • Philadelphia, PA

Job Description

We are seeking an experienced Senior Java Backend Developer to join the Content Discovery Team, powering personalization, recommendations, and content discovery features for a global entertainment platform.

You will work on high-performance, IO-heavy backend systems that integrate data from multiple upstream and downstream services to deliver real-time, personalized responses.

Responsibilities

  • Design, develop, and maintain Java-based backend services for personalization and content discovery.
  • Enhance features like MyList, PlayList, Continue Watching, Next Episode, and new personalization capabilities.
  • Work with IO-heavy, non-blocking web services to handle large-scale data integrations.
  • Implement business logic and API transformations for personalized content delivery.
  • Collaborate with product managers, architects, and global teams to deliver solutions.
  • Write unit tests, perform code reviews, and ensure high code quality.
  • Optimize performance for scalable, distributed systems.
  • Support CI/CD pipelines and work closely with DevOps teams for deployments.

Required Skills

  • 10+ years of experience in Java backend development.
  • Strong experience with RESTful Web Services, API development, and microservices architecture.
  • Expertise in Java frameworks such as Netty, Armeria, or similar asynchronous, non-blocking frameworks (Spring WebFlux, Vert.x).
  • Deep understanding of IO-heavy, event-driven systems.
  • Proficiency in Spring Boot, Spring Cloud, and related technologies.
  • Strong experience with unit testing frameworks (JUnit, Mockito) and code quality practices.
  • Experience working with upstream/downstream integrations and handling large-scale data.
  • Familiarity with cloud environments (AWS preferred) and containerization (Docker, Kubernetes).
  • Knowledge of GitOps, CI/CD pipelines (Jenkins, Concourse) and automation tools.
  • Hands-on experience with messaging systems (Kafka, RabbitMQ).

Job Tags

Similar Jobs

Acro Service Corp

Accounting Assistant Job at Acro Service Corp

 ...independently to meet service level agreements Basic Qualifications for Accounting Assistant 3: High school diploma or equivalent with 4 years of work experience Experience in Account Payable or General Accounting Intermediate skills in Excel and thorough... 

Sable corporation HC

SJJIL - RN CVICU - Per Diem - Days Job at Sable corporation HC

May float to other like kind units or related specialties within scope/skillset. Will work with manager for shifts that meet needs of the unit. Every other weekend and holiday rotation required.

Accretional

Software Engineering Intern (AI/ML) Job at Accretional

 ...also offer: Hourly pay of $25/hr Networking and continuing education opportunities Paid trips to San Francisco for remote interns Lunch stipend for interns working onsite NOTE: As this is a summer 2025 internship role, applicants should be prepared to start... 

Onward Search

Part-time School Occupational Therapist [78688] Job at Onward Search

 ...solutions company that helps educators, therapists, and school health professionals find...  ...re currently hiring a Part-time School Occupational Therapist to support a rural district in...  ...consistent weekly schedule and manageable travel between three nearby schools.... 

Dr. Mylissa’s Medical Boutique

Live Chat Agent Job at Dr. Mylissa’s Medical Boutique

 ...or equivalent * Prior experience in customer service or live chat support is preferred. * Excellent written communication and typing skills (speed and accuracy). * Strong problem-solving and multitasking abilities. * Tech-savvy with the ability to learn new systems...