263 java backend engineer jobs at 129 companies in New York

3mo
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Sr Backend Engineer
San Francisco or New York
$167k-$219k/yr HybridFull Time
Quizlet
Quizlet: American private education technology providing digital study tools for students, teachers, professionals, and lifelong learners.
4+ YOE4+ years backend or data engineering experience; strong SQL and data warehouse experience; proficiency in Python/Java/Scala; Elasticsearch/OpenSearch experience; experience building production data pipelines and backend services.
Elasticsearch, OpenSearch, SQL, Snowflake, BigQuery, Redshift, Python, Java, Scala, Airflow, Dagster, Prefect, dbt, REST, gRPC, Datadog, Prometheus, Grafana, Docker, Kubernetes, AWS, GCP, Azure, Spark, Kafka, Flink, FAISS, ScaNN, pgvector, LightGBM, XGBoost, BM25, HNSW, kNN
2mo
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Software Engineer Backend (Java)
New York, New York, United States
$180k-$220k/yr OnsiteFull Time
CLEAR
CLEARNYSE: YOU: Provides biometric identity verification and expedited travel security services.
3+ YOE3+ years backend development in Java, experience with cloud services, containerization, CI/CD, and strong communication and mentoring skills.
Java, Kafka, Postgres, AWS, Docker, Kubernetes, Github, Argo, Jenkins
1mo
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Senior Backend Engineer
Ramat Gan or Tel Aviv-Yafo or New York City or London or Lisbon
HybridFull Time
Shield
Shield: Private Israeli software providing AI-powered communications governance, archiving, surveillance, and compliance to financial institutions.
4+ YOE4+ years of backend engineering experience, including at least 1 year with Java; experience with data stores, event-driven architecture, message brokers, cloud platforms, and AI tools.
Java, Go, Python, C#, TypeScript, MySQL, PostgreSQL, MongoDB, Elasticsearch, Redis, Kafka, RabbitMQ, AWS, GCP, Azure
1w
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Backend Engineer
Toronto or New York City
$140k-$240k/yr RemoteFull Time
Lakeview Loan Servicing
Lakeview Loan Servicing: Private mortgage servicer and lender that manages residential loans and servicing rights for U.S. homeowners.
3+ YOE3-5+ years building production backend systems; strong software engineering fundamentals; experience with APIs, event-driven architectures, SQL, cloud platforms (AWS/GCP/Azure), CI/CD, and AI/LLM capabilities.
Python, Go, C++, Rust, Java, Kotlin, Scala, TypeScript, C#, AWS, GCP, Azure, Kafka, Kinesis, SQS, SNS, Pub/Sub, RabbitMQ, SQL
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Backend Developer Intern
New York City, New York, United States
$17-$19/hr HybridMultiple Commitments Available
Eulerity
Eulerity: AI-powered marketing automation serving franchise and multi-location brands with digital advertising and local marketing tools.
1+ YOEHands-on AI agent experience, LLM or AI-assisted development experience, and at least 1 year building backend solutions with Java. Requires NYC tri-state residence and 20 hours weekly availability.
Claude, GitHub Copilot, Cursor, Java, LLM, Anthropic, Google, OpenAI
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JAVA Backend Developer with Scala 6474427
Morristown or Pennington or California or Cleveland or Colorado or Columbus or Connecticut or District of Columbia or Illinois or Maine or Maryland or Massachusetts or Minnesota or New York or New Jersey or Virginia or Washington
$44-$54/hr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
4+ YOE4+ years of Java development and Databricks SQL experience; associate degree or higher. Advanced Snowflake, Python, data modeling, and SQL preferred.
Java, Scala, Kafka, Spark, Databricks SQL, Snowflake, Python, SQL
1w
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Staff Backend Engineer
New York City or United States
$250k-$400k/yr OnsiteFull Time
Polymarket
Polymarket: Private blockchain-based prediction market platform where users trade on outcomes of real-world events.
7+ YOE7+ years backend engineering experience with Go, Python, or Java; deep knowledge of distributed systems, concurrency, and data structures; proven technical leadership; ability to work independently and handle ambiguity.
Go, Python, Java, Kafka, Pulsar, gRPC, Connect, Protobuf, AWS, GCP, MacBook Pro
2mo
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Expert Backend Engineer
New York City, New York, United States
$180k-$250k/yr OnsiteFull Time
Wiz
Wiz: Google-owned cloud and AI security platform helping organizations secure code, cloud environments, and runtime.
8+ YOERequires 8+ years of backend engineering experience, cloud platform and microservices expertise, database and message queue experience, CI/CD knowledge, and a bachelor's degree in a related field.
Azure, AWS, GCP, Oracle Cloud Infrastructure (OCI), Alibaba Cloud, Golang, GraphQL, PostgreSQL, Neptune, Docker, Kubernetes, Java, C#
2w
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Backend Engineer
El Segundo or Washington or Palo Alto or San Francisco or Austin or New York City
$80k-$210k/yr OnsiteFull Time
Gallatin AI
Gallatin AI: Defense technology providing AI-powered logistics decision-support software to military and allied defense organizations.
Proficiency in Python, Node.js, TypeScript, or Java; API design (REST, GraphQL); relational and NoSQL databases; cloud (AWS, GCP, Azure); Docker, Kubernetes; infrastructure as code; testing; U.S. citizenship required; ability to obtain security clearance.
Python, Node.js, TypeScript, Java, REST, GraphQL, PostgreSQL, MongoDB, DynamoDB, Redis, AWS, GCP, Azure, Docker, Kubernetes, Terraform, CloudFormation, Palantir Foundry
1w
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Application Development Lead Java Back-End Engineer - Vice President
New York City, New York, United States
$142k-$213k/yr OnsiteFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
6+ YOE6-10+ years hands-on backend development with Java, Spring Boot, microservices, REST/gRPC; strong code review and low-level design skills; technical leadership; Bachelor's in CS or related field; experience in regulated environments preferred.
Java, Spring Boot, REST, gRPC, Docker, Kubernetes, OpenShift
3w
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Senior Backend Engineer (Node.js)
Europe or Barcelona or Palma de Mallorca or Dublin or Casablanca or London or New York City or San Francisco
HybridFull Time
Nuitée
Nuitée: Irish travel-technology platform providing hotel-distribution APIs and booking infrastructure for airlines, banks, OTAs, and travel companies.
4+ YOERequires 4–5 years of backend engineering, 2+ years of Node.js and TypeScript, REST API and PostgreSQL experience, background jobs, schedulers, AWS, and technical decision-making ownership.
Node.js, TypeScript, Java, Python, REST APIs, PostgreSQL, AWS
2mo
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Vice President, Senior Backend Engineer (Java) - Aladdin Engineering
New York City, New York, United States
$155k-$210k/yr HybridFull Time
BlackRock
BlackRockNYSE: BLK: Global investment management firm providing advisory and risk solutions.
7+ YOE7+ years of Java software development, strong people and project management skills, distributed systems, API design, relational and NoSQL databases, and production software operations experience.
Java, gRPC, REST, Kafka, RabbitMQ, OpenAPI, BigQuery, Snowflake, Kubernetes, Docker, Helm, Terraform, Linux, Prometheus, Grafana, Splunk, AppDynamics, VisualVM, JMeter, Microsoft Teams
1w
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Staff Backend Engineer (Payments and Billing)
San Francisco or Toronto or Los Angeles or Denver or Chicago or New York City or Vancouver or Seattle or Austin or Boston or Dallas
HybridFull Time
Scribd, Inc.
Scribd, Inc.: AI-powered knowledge serving global readers, professionals, and learners through document, presentation, reading, and social book platforms.
8+ YOE8+ years backend engineering experience, strong data modeling and SQL, observability and reliability practices, coding in Ruby/Java/Go/Python, agentic engineering experience, technical leadership and mentoring.
Claude Code, Datadog, Sentry, Stripe, Adyen, Braintree, MySQL, PostgreSQL, Ruby, Java, Go, Python, PayPal
2mo
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Senior Software Engineer, Backend
New York City, New York, United States
$200k-$225k/yr OnsiteFull Time
Posh
Posh: Social platform for discovering and ticketing real-world events, serving organizers and attendees.
5+ YOERequires 5+ years of backend engineering experience, production systems expertise, and proficiency in APIs, distributed systems, event-driven architecture, data modeling, and cloud infrastructure.
Java, Node.js, PostgreSQL, MongoDB, AWS, Terraform, GitHub
3mo
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Backend Engineer Scala - Assistant Vice President
New York, New York, United States
$130k-$170k/yr HybridFull Time
iCapital
iCapital: Financial technology platform powering the global alternative investment marketplace.
5+ YOEDegree in software engineering, 5+ years web application development, experience with Scala/Node.js/Java, database modeling, strong problem-solving and communication skills.
Scala, Ruby, Node.js, Python, Akka, ZIO, Scala Test, ZIO Test
1mo
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Staff/Principal Backend Software Engineer
New York City, New York, United States
$192k-$455k/yr OnsiteFull Time
Twenty Technologies
Twenty Technologies: Private U.S. cyber-warfare software building AI-enabled systems for the military and Intelligence Community.
10+ YOE10+ years building scalable backend systems; 4+ years in Golang or OO/system language; experience leading technical initiatives, distributed systems, cloud-native services (AWS preferred); U.S. citizenship required; no active clearance required.
Golang, Java, Kotlin, C#, Python, C, C++, Rust, AWS, Neo4j, AWS Neptune, Postgres, MySQL, MariaDB, NATS, Docker, Kubernetes, GraphQL
2mo
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AVP Senior Java Developer
New York City, New York, United States
$145k-$160k/yr HybridFull Time
EXL Service
EXL ServiceNASDAQ: EXLS: Global data analytics, AI, and digital operations solutions.
7+ YOEBachelor’s degree or equivalent experience; 7+ years software engineering, 5+ years Java/Spring Boot, and 2+ years Oracle connectivity or JDBC upgrade experience.
Java, Spring Boot, Oracle, JDBC, Maven, Gradle, REST APIs, SSL/TLS, SQL, CI/CD