60 java backend developer jobs at 28 companies in Buzzards Bay, MA
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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
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
2mo
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Backend Software Engineer
Waltham or Boston or United States
$127k-$171k/yr HybridFull Time
8+ YOE8+ years backend development with Java/Kotlin or similar, B.Sc. in Computer Science, strong OOP, distributed/cloud experience (AWS preferred), relational DB/SQL skills, and strong communication.
Kotlin, Java, Python, .NET, AWS, Relational Databases, SQL, CI / CD
1mo
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Backend Software Engineer
Waltham or Boston
$127k-$171k/yr HybridFull Time
8+ YOE8+ years backend development experience with Java/Kotlin or similar; BSc in Computer Science required; strong OOP, SQL, cloud (AWS) and CI/CD experience; excellent communication skills.
Kotlin, Java, Python, .NET, AWS, SQL, CI/CD, Zoom
1mo
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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
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
1w
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Senior Backend Developer (Node JS)
Plano or Boston
HybridFull Time
8+ YOE8+ years backend development experience with Node.js/TypeScript, GraphQL, AWS, SQL/NoSQL databases, CI/CD, containerization, and strong communication skills.
Node.js, GraphQL, TypeScript, JavaScript, NestJS, ExpressJS, AWS Lambda, AWS AppSync, AWS CDK, PostgreSQL, MySQL, Amazon RDS, DynamoDB, MongoDB, Redis, Docker, Kubernetes, GitHub Actions, GitLab CI, Jenkins, CloudWatch, ELK, Prometheus, Grafana, OpenTelemetry, React, Java/J2EE, Spring Boot
1w
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Senior Backend Developer (Node JS)
Plano or Boston
HybridFull Time
8+ YOE8+ years backend development experience with Node.js, TypeScript, GraphQL, AWS; experience with NestJS/Express, microservices, SQL/NoSQL databases, CI/CD, observability, and Agile delivery.
Node.js, TypeScript, GraphQL, JavaScript, NestJS, ExpressJS, AWS Lambda, AWS AppSync, AWS CDK, PostgreSQL, MySQL, Amazon RDS, DynamoDB, MongoDB, Redis, Docker, Kubernetes, GitHub Actions, GitLab CI, Jenkins, CloudWatch, ELK, Prometheus, Grafana, OpenTelemetry, Java, J2EE, Spring Boot, React
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Senior Backend Engineer – AI Platform
Boston or San Francisco or Seattle or Dallas or Salt Lake City or Portland or United States
$122k-$146k/yr RemoteFull Time
5+ YOEBachelor's in CS/Software Engineering, 5–8 years software engineering experience; expertise in backend Java/C# (SpringBoot), REST/gRPC, SQL; experience building scalable distributed systems and AI/LLM-driven services.
Java, C#, SpringBoot, REST, gRPC, ODATA, SQL, OpenAI APIs, LangChain, Python, Kafka, Docker, Kubernetes, Model Context Protocol (MCP), Pinecone, Weaviate, OpenSearch, Milvus
1w
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Senior Backend Developer (Node JS)
Plano or Boston
HybridFull Time
8+ YOE8+ years backend experience with Node.js, JavaScript/TypeScript, NestJS/Express, GraphQL, AWS, microservices, SQL/NoSQL databases, CI/CD, and observability in Agile teams.
Node.js, JavaScript, TypeScript, NestJS, ExpressJS, GraphQL, AWS Lambda, AWS AppSync, AWS CDK, PostgreSQL, MySQL, Amazon RDS, DynamoDB, MongoDB, Redis, Docker, Kubernetes, GitHub Actions, GitLab CI, Jenkins, CloudWatch, ELK, Prometheus, Grafana, OpenTelemetry, Java, J2EE, Spring Boot, React
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Staff Software Engineer, Backend
Boston or United States
$151k-$309k/yr HybridFull Time
8+ YOE8+ years building backend services; proficient in Java or Kotlin; experience with microservices, containerization, databases, API and service design; React experience; strong communication and technical leadership.
Kotlin, Java, React, Claude Code, GitHub Copilot, DynamoDB, PostgreSQL
2mo
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Backend Software Engineer – Software Architecture
Charlestown, Massachusetts, United States
$120k-$177k/yr HybridFull Time
5+ YOE5+ years backend/distributed systems experience; strong Python; proficiency in a strongly typed language (C++ preferred); system architecture, concurrency, event-driven systems, and hardware integration experience.
Python, C++, Rust, Go, Java, ROS, Zenoh, DDS, GPU
4d
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Knowledge Engineer Manager - Back-end Engineer
Seattle or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$294k/yr HybridFull Time
5+ YOEMinimum 5 years in knowledge graph hydration, ontology mapping, graph and relational databases, vector databases, Python or Java, and REST API development; bachelor's degree or equivalent experience required.
RDF, OWL, SKOS, RDFS, SPARQL, R2RML, CSVW, SHACL, GraphDB, Stardog, Neo4j, Amazon Neptune, PostgreSQL, MySQL, SQL Server, Pinecone, Weaviate, Milvus, Qdrant, Elasticsearch, OpenSearch, Python, Java, SQL, JSON, XML, CSV, REST APIs, Apache NiFi, Airflow, Docker, Kubernetes, Helm, AWS Neptune, Azure Cosmos DB, GCP, Kafka, RabbitMQ, Git, GraphQL APIs, D3.js, Cytoscape.js, Terraform
2w
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Back End Software Engineer
Smithfield, Rhode Island, United States
$78k-$172k/yr OnsiteFull Time
6+ YOE6+ years Java/Spring Boot experience, API design, Spring Batch and ETL/data migration skills, relational database proficiency, and a bachelor's degree in CS or related field.
Spring Boot, Spring Batch, OpenAPI, Swagger, WebClient, RestTemplate, Amazon Relational Database Svc, AWS Lambda, RDS, S3, API Gateway, Microsoft SQL Server, JUnit, Mockito, Test-Containers
2mo
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Software Engineer II (Backend, Healthcare)
Boston, Massachusetts, United States
$125k-$175k/yr OnsiteFull Time
Backend development with Java, Kafka, Postgres; AWS; testing and documentation; data-driven, agile development.
Java, Kafka, Postgres, AWS, RESTful APIs, SQS
1w
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Lead Software Engineer, Backend
Boston, Massachusetts, United States
$136k-$170k/yr OnsiteFull Time
5+ YOEBachelor's or equivalent,5+ years backend OOP experience with C# or Java,experience designing distributed systems in AWS or GCP,automated testing experience,and proven mentoring and leadership skills.
C#, Java, AWS, Google Cloud Platform (GCP)
2w
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Senior Lead Software Engineer, Back-End
McLean or New York City or Boston
$209k-$286k/yr OnsiteFull Time
6+ YOEBachelor's degree,6+ years software engineering experience,1+ year cloud experience; experience with Java/Scala/Python/Go/Node, AWS/GCP/Azure, Kubernetes, ML platform engineering preferred.
Java, Python, SQL, Node, Go, Scala, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud
1w
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Software Engineer – Backend Platforms, Assistant Vice President (Wealth Custody & Clearing)
Boston or Princeton or Austin or Quincy or Clifton
$90k-$158k/yr HybridFull Time
7+ YOE7+ years software engineering experience building backend services, APIs, distributed systems and cloud-native applications; strong engineering fundamentals; Bachelor's preferred; experience with Java/Kotlin/Python/TypeScript; Agile and production support experience.
Java, Kotlin, Python, JavaScript, TypeScript, RESTful APIs, microservices, CI/CD, DevOps, Docker, Kubernetes
1w
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Software Engineer – Backend Platforms, Assistant Vice President (Wealth Custody & Clearing)
Boston or Princeton or Austin or Quincy or Clifton
$90k-$158k/yr HybridFull Time
7+ YOE7+ years software engineering experience; bachelor's preferred; expertise in backend development, APIs, microservices, cloud, CI/CD, Docker/Kubernetes, and enterprise delivery; strong communication and problem solving.
Java, Kotlin, Python, JavaScript, TypeScript, RESTful APIs, Docker, Kubernetes, CI/CD pipelines
1w
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Senior Software Engineer II
Aventura or Boston or New York City or Seattle
$176k-$196k/yr OnsiteFull Time
5+ YOEBS or equivalent experience, 5+ years backend development, strong Go/Java, Python a plus, API and event-driven architecture experience, cloud-native and containerization experience.
Go, Java, Python, Kafka, gRPC, AWS, GCP, Azure, Docker, Kubernetes
3w
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Senior Software Engineer
Boston, Massachusetts, United States
$90k-$180k/yr HybridFull Time
Wellington Management: Manages investment portfolios and provides financial research for institutions.
7+ YOE7+ years Java backend development experience; Spring/Spring Boot, REST APIs, distributed systems, AWS, CI/CD; strong communication and problem-solving; Bachelor's in CS/Engineering required.
Java, J2EE, Java 17, Java 11, Spring, Spring Boot, REST, AWS, Jenkins, Esper, GitHub Copilot, Claude Code
1mo
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Principal Systems Developer - DevSecOps
Boston, Massachusetts, United States
$144k-$205k/yr OnsiteFull Time
5+ YOEDevSecOps developer to harden and maintain cloud-native and on‑prem database platforms; 5+ years hardening backend systems, 7+ years with Python/Go/Java; expertise with Kubernetes, Helm, AWS, network security, observability and CI/CD.
C/C++, Go, YAML, ObjectScript, Docker, Kubernetes, InterSystems IRIS, Ubuntu, Windows, AIX, RHEL, SUSE Linux Enterprise, Claude Code, VS Code, GitLab, Perforce, Helm, AWS, OTel, OAuth 2.0/OIDC, Python, Java, Bash
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