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63 java backend engineer jobs at 34 companies in Pennsylvania

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
2w
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Senior Backend Engineer - Java
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yr RemoteFull Time
Real
RealNasdaq: REAX: Technology-driven brokerage offering residential real estate and title services.
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
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2mo
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Senior Backend Engineer
Pittsburgh, Pennsylvania, United States
$25-$60/hr RemoteContract
Branding Brand
Branding Brand: Develops mobile commerce platforms and applications for enterprise retailers.
4+ YOESenior backend engineer with 4+ years' experience in Java (Spring/WebFlux) and Python; PostgreSQL; Databricks; AWS/Azure; CI/CD; REST APIs; strong problem solving and communication.
Java, Spring Boot, REST, Python, Databricks, PostgreSQL, SQL, Angular, Azure, AWS, Kubernetes, Redis, Apigee, CI/CD, DevOps, Databricks notebooks, K6
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2w
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Senior Backend Developer
Tennessee or Idaho or Arkansas or Nebraska or Louisiana or Missouri or Texas or Indiana or Nevada or Kentucky or Mississippi or Florida or South Carolina or West Virginia or New Mexico or North Carolina or Oklahoma or South Dakota or Alabama or Utah or Kansas or Iowa or Pennsylvania or Michigan or Wisconsin or Georgia or Montana or Arizona or North Dakota or Wyoming
RemoteFull Time
Sedgwick
Sedgwick: Provides global insurance claims management and risk services.
7+ YOEBachelor's in CS/Engineering, 7+ years backend development, proficiency in Java/C#/Python/Node.js, REST/microservices, legacy integrations, SQL/NoSQL, Docker/Kubernetes, Kafka/RabbitMQ, API security and observability.
Java, C#, Python, Node.js, SOAP, XML, JSON, SQL Server, Oracle, PostgreSQL, Redis, Docker, Kubernetes, Kafka, RabbitMQ, OpenAPI/Swagger, JDBC/ODBC, OAuth2, JWT, mutual TLS, SAML, API gateways, service meshes, message queues
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3w
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Backend Engineer, Flag Delivery
Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago or United States
$146k-$235k/yr OnsiteFull Time
LaunchDarkly
LaunchDarkly: Provides a feature management platform for software development teams.
5+ YOE5+ years backend engineering experience building/operating production distributed systems; strong programming in Go/Java/Rust; production debugging, observability, on-call experience; clear AI usage in engineering work.
Go, Java, Rust
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2mo
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Senior Backend Engineer - Payroll - EST
New York City or California or Colorado or Connecticut or District of Columbia or Florida or Georgia or Illinois or Indiana or Kansas or Massachusetts or Maryland or Minnesota or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Washington
$170k-$220k/yr HybridFull Time
HiBob
HiBob: Cloud-based human resources management platform for mid-sized businesses.
6+ YOE6+ years backend software engineering; experience with Kotlin, Java, or Scala; relational DBs (PostgreSQL/MySQL); AWS; testing and TDD; owning features end-to-end and collaborating with product.
Kotlin, Java, Scala, PostgreSQL, MySQL, AWS
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Senior Backend Engineer - Payroll - EST
New York City or California or Colorado or Connecticut or District of Columbia or Florida or Georgia or Illinois or Indiana or Kansas or Massachusetts or Maryland or Minnesota or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Washington
$170k-$220k/yr HybridFull Time
HiBob
HiBob: HR software platform for managing employee lifecycle and engagement.
6+ YOE6+ years backend engineering experience; Kotlin, Java, or Scala; relational DBs (PostgreSQL/MySQL); AWS; testing (unit/TDD); feature ownership and product collaboration; scalable architecture and design.
Kotlin, Java, Scala, PostgreSQL, MySQL, AWS
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Senior Backend Engineer - Payroll - EST
New York City or California or Colorado or Connecticut or District of Columbia or Florida or Georgia or Illinois or Indiana or Kansas or Massachusetts or Maryland or Minnesota or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Washington
$170k-$220k/yr HybridFull Time
HiBob
HiBob: Provides cloud-based human resources and workforce management software.
6+ YOE6+ years backend software engineering; experience with Kotlin/Java/Scala, relational databases (PostgreSQL/MySQL), AWS, testing methodologies, and owning features end-to-end while collaborating with product managers.
Kotlin, Java, Scala, PostgreSQL, MySQL, AWS
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Senior Backend Engineer - Payroll - EST
New York City or California or Colorado or Connecticut or District of Columbia or Florida or Georgia or Illinois or Indiana or Kansas or Massachusetts or Maryland or Minnesota or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Washington
$170k-$220k/yr HybridFull Time
HiBob
HiBob: Provides a cloud-based human resources management platform for businesses.
6+ YOE6+ years backend software engineering experience; proficiency with Kotlin, Java, or Scala; relational DB experience (PostgreSQL/MySQL); AWS; testing and scalable architecture; proven end-to-end feature ownership and product collaboration.
Kotlin, Java, Scala, PostgreSQL, MySQL, AWS
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2mo
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Senior Backend Engineer - Payroll - EST
New York City or California or Colorado or Connecticut or District of Columbia or Florida or Georgia or Illinois or Indiana or Kansas or Massachusetts or Maryland or Minnesota or North Carolina or New Hampshire or New Jersey or Nevada or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Washington
$170k-$220k/yr HybridFull Time
HiBob
HiBob: Provides a cloud-based HR platform for mid-sized businesses.
6+ YOE6+ years backend engineering experience; proficiency with Kotlin/Java/Scala, relational databases (PostgreSQL/MySQL), cloud platforms (AWS); experience owning features end-to-end, testing, scalable architecture, and collaborating with product.
Kotlin, Java, Scala, PostgreSQL, MySQL, AWS
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1mo
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Senior Backend Software Engineer
Malvern, Pennsylvania, United States
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
5+ YOEFive-plus years backend experience; Java, APIs, databases; AWS; Agile; strong collaboration.
Java, APIs, Web Services, AWS, Redis
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2w
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Backend Software Engineers - King of Prussia, PA
King of Prussia, Pennsylvania, United States
$75k-$150k/yr OnsiteFull Time
In-Depth Engineering
In-Depth Engineering: Develops combat systems and radar software for the US military.
2+ YOEU.S. citizen with valid passport and active Secret clearance; Bachelor's in STEM; 2+ years experience; familiarity with Rust/C/Java, Docker, gRPC, SDLC; exposure to containerization and Agile.
Rust, C, Java, Docker, gRPC, Kubernetes, Helm, Gitlab CI/CD, Python, Selenium, Cypress, Playwright
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1mo
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Vice President, Full-Stack Engineer
Pittsburgh, Pennsylvania, United States
$83k-$178k/yr OnsiteFull Time
BNY
BNYNYSE: BK: Global institution managing and servicing financial assets worldwide.
5+ YOE5-9 years backend software engineering; proficient in Java, Python, or Node.js; strong DB knowledge; BS in CS/Engineering or related field.
Java, Python, Node.js, SQL, NoSQL, Database Management
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1mo
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Software Engineer (Backend Development)
Colorado Springs or King of Prussia
$77k-$152k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOEExperience with Rust/C, Python, Java; Docker, gRPC; SDLC knowledge; 1+ years relevant experience or advanced CS degree. Active Secret clearance and U.S. citizenship required.
Rust, C, Python, Java, Docker, gRPC, Kubernetes, Helm, GitLab CI/CD, REST, Agile
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1d
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Software Engineer Lead - Back End / Java, Spring Boot, Kafka
Pittsburgh or Strongsville
$86k-$144k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
3+ YOEHands-on technical leader with expertise in Java, Spring Boot, Apache Kafka, microservices, REST APIs, containerization, relational databases, and Git; typically 3+ years of relevant experience.
Java, Spring Boot, Apache Kafka, PostgreSQL, SQL Server, Oracle, MySQL, Docker, Kubernetes, Git
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1w
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Senior Java Full Stack Developer (Java, Spring Boot, Angular) (Hybrid)
Orlando or Pittsburgh or New York City or Jersey City
$68k-$132k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
6+ YOE6+ years backend experience with Java 17, Spring Boot, microservices, Apache Kafka, SQL, Git, and JUnit 5; strong distributed systems, performance tuning, and communication skills required.
Java 17, Spring Boot, Spring, Apache Kafka, SQL, Git, JUnit 5
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2mo
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Sr Software Engineer - Java
King of Prussia, Pennsylvania, United States
OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
6+ YOE6+ years in software design and delivery; Java/Spring Boot backend; DevOps/CI/CD; database skills; strong communication.
Java, Spring Boot, CI/CD, GitLab, Kubernetes, Docker, Gradle, Helm
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2mo
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Java Full Stack Developer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Virtusa
Virtusa: Global provider of digital engineering and IT outsourcing services.
5+ YOE5+ years full-stack development experience with Java and Spring Boot; experience with OpenShift and DevOps practices; strong communication and leadership; backend and frontend development responsibilities.
Java, Spring Boot, OpenShift Container Platform, DevOps
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2mo
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Senior Software Engineer, Full-Stack - Forms
Pennsylvania, United States
$131k-$176k/yr RemoteFull Time
Samsara
SamsaraNYSE: IOT: Connected Operations Cloud platform for physical operations and IoT.
5+ YOE5+ years software engineering; production web apps and backend; proficiency in Go/Java/C#; API design; mentoring; strong communication.
React, TypeScript, Go, GraphQL, Backend languages
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1d
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Software Engineer, Wikidata Platform
San Francisco or Arizona or California or Colorado or Connecticut or District of Columbia or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Maryland or Massachusetts or Michigan or Minnesota or Missouri or New Jersey or New Mexico or New York or North Carolina or Ohio or Oklahoma or Oregon or Pennsylvania or Puerto Rico or Rhode Island or Tennessee or Texas or Utah or Vermont or Virginia or Washington or West Virginia or Wisconsin or Wyoming or Brazil or Canada or Colombia or France or Germany or Ghana or India or Indonesia or Italy or Kenya or Mexico or Morocco or Netherlands or Poland or Singapore or South Africa or Spain or Switzerland or United Kingdom
$95k-$149k/yr RemoteFull Time
Wikimedia Foundation
Wikimedia Foundation: Operates Wikipedia and provides global free knowledge infrastructure.
2+ YOE2+ years backend/platform engineering on distributed systems, proficiency in Java or C++, experience with production-grade services, observability, and data processing technologies.
Java, C++, Kafka, Flink, Docker, Kubernetes, RDF, SPARQL
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1w
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Engineer
Pittsburgh, Pennsylvania, United States
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOEJava backend and REST API development, SQL/MongoDB database management, Git version control, cloud experience (AWS/Azure/GCP), bachelor's in computer science, 8+ years experience.
Java, API, REST, SQL, MongoDB, Git, AWS, Azure, GCP, HTML, CSS, JS, Python, Node.js, React, Vue, Angular
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