3mo
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Backend Developer (Golang / Java | Microservices)
Merrimack or Westlake
$81k-$194k/yr OnsiteFull Time
6+ YOE6+ years IT experience with strong Golang and/or Java (Spring Boot), microservices, Docker/Kubernetes, SQL/NoSQL, Git and CI/CD, REST/gRPC, cloud platforms, and strong communication skills.
Cucumber, Docker, GIT, Go, Kubernetes, Microservices, Microsoft SQL Server, NoSQL, Spring Boot, Java, Prometheus, gRPC, RESTful APIs, PostgreSQL, MongoDB, Kafka, RabbitMQ, AWS, Azure, GCP
3w
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Sr. Embedded Software Engineer (Microservices, C++, Linux)
Salem, New Hampshire, United States
OnsiteFull Time
Expertise in C++ and Linux, microservices (REST,gRPC,protocol Buffers), containerization, message brokers, distributed systems, debugging, and production support.
C++, Linux, REST, gRPC, protocol Buffers, containerization, message brokers
3w
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Java Springboot Microservices Tech Support
Canton, Massachusetts, United States
$120k-$140k/yr OnsiteFull Time
5+ YOE5+ years experience with Java, Spring Boot, microservices, REST APIs, SQL, Kafka, CI/CD and cloud; strong troubleshooting, log analysis, and communication skills.
Java, Spring Boot, REST, HTTP, OAuth2, JWT, SQL, Kafka, Jenkins, Microsoft Azure DevOps, GitHub Actions, Azure, Dynatrace, JSON, XML
2mo
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Senior Backend Engineer
Cambridge, Massachusetts, United States
$150k-$200k/yr OnsiteFull Time
Backend engineer with Python/Node.js, cloud (GCP/AWS), databases, APIs (REST/gRPC/GraphQL), CI/CD, and microservices.
Python, Terraform, Google Cloud Platform, Node.js, Express.js, REST, gRPC, GraphQL, SQL, NoSQL, PostgreSQL, MongoDB, Firebase, CircleCI, GitLab, Git, Perforce, Microservices, TypeScript, Java, C++, Go
2w
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Sr DevOps Engineer
Boston, Massachusetts, United States
$115k-$153k/yr HybridFull Time
Experience with infrastructure-as-code, cloud automation, CI/CD, containerized microservices, monitoring and alerting; strong communication and security awareness.
AWS, EKS, RDS, S3, CloudWatch, Route53, Lambda, CentOS, Amazon Linux, Terraform, Open Tofu, Github, Docker, Grafana, Node.js, Python, MySQL, Angular, Drupal, PHP, C++, RabbitMQ
2mo
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Autonomous Systems Engineer
Boston, Massachusetts, United States
$161k-$246k/yr HybridFull Time
15+ YOE5+ Mgmt15+ years software engineering; 5+ years in technical leadership; Bachelor's or higher in CS/robotics/EE; hands-on in real-time/embedded/autonomous systems; Strong leadership and communication.
Python, C++, Go, JavaScript/TypeScript, Cloud infrastructure, Microservices, DevOps
2d
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Software Engineer
Westford, Massachusetts, United States
$106k-$177k/yr HybridFull Time
5+ YOE5+ years full-stack web application experience with frontend Vue 3/Pinia/Apollo/Vite and backend .NET/ASP.NET Core/C#; GraphQL, PostgresSQL/SQL, microservices, cloud platforms, Docker/Kubernetes, Git/Bitbucket; strong architecture and communication skills.
Vue 3, Pinia, Apollo, Vite, .NET Framework, ASP.NET Core, C#, GraphQL, PostgresSQL, SQL, GCP, AWS, Microsoft Azure, Docker, Kubernetes, Linux, .NET MAUI, Git, Bitbucket, GitHub Copilot, Claude
1mo
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Senior Cloud Operations Engineer
Portsmouth or United States
$115k-$160k/yr HybridFull Time
8+ YOE8+ years in cloud operations/SRE/infrastructure engineering, strong AWS and/or Azure expertise, Linux and/or Windows server experience, proven production operations leadership, and strong English communication skills.
AWS, Azure, Linux, Windows, PostgreSQL, Microsoft SQL Server, Python, Java, Bash, .NET/C#, PowerShell, Terraform, Terragrunt, Ansible, Rundeck, Jenkins, Docker, Kubernetes, RDS, VPN, Direct Connect, Transit Gateways, Microservices, Serverless computing
1w
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Software Engineer III
Waltham, Massachusetts, United States
$112k-$176k/yr HybridFull Time
5+ YOE5+ years experience, BS in Computer Science or equivalent, strong Java/Spring and microservices experience, MySQL/Mongo, GCP or AWS, CI/CD (Jenkins), familiarity with Hadoop/Elastic/Apache Beam; strong problem solving.
MySQL, Mongo, Spring, Java, Angular, React, Node-js, Python, Typescript, JavaScript, Google Cloud Platform (GCP), AWS, Hadoop, Solr, Lucene, Elastic search, Apache Beam, Jenkins
1mo
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Full-stack Software Engineer I
Nashua, New Hampshire, United States
$65k-$110k/yr HybridFull Time
0.5+ YOEBachelor's in Computer Engineering/Computer Science, ability to obtain US Secret clearance, minimum 6 months professional software development experience across UI, services, and databases; experience with Node.js/Go/Python, microservices, Kubernetes preferred.
Node.js, Google Go, Python, Kubernetes, Istio, Linkerd, Prometheus, Grafana, ELK stack, MySQL, PostgreSQL, MongoDB, Cassandra
1w
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Staff Platform Engineer
Charlotte or Boston or New York City
$174k-$235k/yr OnsiteFull Time
6+ YOE6+ years building production backend services/platforms; strong Python, JavaScript/TypeScript, SQL; experience with containerized microservices, cloud infrastructure, data integration, governance, and CI/CD; strong auth and ML/AI workflow support skills.
Python, JavaScript, TypeScript, SQL, bash, zsh, FastAPI, Pydantic, NestJS, Fastify, Zod, GraphQL, REST, Snowflake, dbt, Airflow, DuckDB, Iceberg, MCP, D3, Redis, Kubernetes
1mo
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Distinguished AI Engineer
Richmond or Indianapolis or Walnut Creek or Seattle or Grand Prairie or Winston-Salem or Chicago or Atlanta or Miami or Nashville or Tampa or Woburn or Norfolk
$231k-$417k/yr HybridFull Time
15+ YOEBachelor's in CS/IT (or equivalent) and 15+ years software engineering experience; production AI/ML, LLM and agentic systems experience; strong Python/Java skills; APIs, microservices, cloud, CI/CD and DevOps experience required.
Python, Java, APIs, microservices, event-driven architectures, cloud platforms, CI/CD, DevOps, MLOps, LLMOps, Large Language Models (LLMs), agentic systems, distributed systems
2mo
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Principal Data Engineer
Waltham, Massachusetts, United States
$160k-$165k/yr HybridFull Time
8+ YOEProven expertise in Java, Spring Boot, REST APIs, microservices; strong Kafka/Flink on AWS; cloud-native AWS infra; Kubernetes and CI/CD experience.
Java, Spring Boot, REST API, Microservices, Apache Kafka, Kafka Connect, Kafka Streams, Apache Flink, AWS, Kubernetes, Docker, Terraform, CloudFormation, ECS, EKS, S3, MSK, Redshift, Aurora, RDS, Lambda, Glue, CloudWatch, Oracle, PostgreSQL, Redshift, Aurora, Jenkins, GitHub Actions, GitLab CI/CD, Maven, Gradle, SonarQube, Prometheus, Grafana, ELK Stack
2d
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Corporate Functions Lead Software Engineer – VP III
Boston or Princeton
$120k-$218k/yr OnsiteFull Time
12+ YOE12+ years software engineering experience, 8+ years enterprise Java development, expertise with Java/Spring Boot/microservices, enterprise integrations, Databricks and cloud technologies; strong architecture, troubleshooting, and stakeholder skills.
Java, Spring Boot, Spring Framework, RESTful APIs, Microservices, Databricks, Workday, ServiceNow, Microsoft 365, SharePoint, AWS, CI/CD Pipelines
1mo
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Principal Software Engineer (Health100 Platform)
Woonsocket or Hartford or Arizona or Texas or Georgia or New York or Massachusetts
$144k-$288k/yr HybridFull Time
10+ YOE10+ years software development experience; 5+ years with Java, Spring Boot, and microservices; 2+ years with Kafka/event-driven platforms; 3+ years with cloud (GCP/Azure); experience with AI/generative AI and production engineering practices (security, resiliency, observability, CI/CD).
Java, Spring Boot, Microservices, Kafka, GCP, Azure, Google Cloud AI, CI/CD
3w
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AIT - AI Senior Developer Manager
Tampa or Boston or New York City
$99k-$252k/yr OnsiteFull Time
4+ YOEBachelor's degree, at least 4 years experience, experience building scalable AI-enabled applications, mentoring developers, API management, CI/CD, microservices, and strong software engineering practices.
LLM, RAG pipelines, ATDD, CI/CD, API Management, Microservices
1mo
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Principal Software Developer - SafeTrace
Boston, Massachusetts, United States
$104k-$176k/yr OnsiteFull Time
10+ YOE10+ years software engineering with 5+ years in principal/architect roles; expert C# or Java/Python; experience with REST APIs, microservices, event-driven systems, CI/CD, containerization, SQL/NoSQL, AWS and Terraform; security and compliance (OWASP, OIDC, SAML2, SOC2, ISO27001, HIPAA).
C#, Java, Python, RESTful APIs, Microservices, Domain-driven design, CI/CD, Event-driven architecture, Service-oriented architecture, High-availability, Containerization, SQL, NoSQL, Epic, AWS, ECS, EKS, RDS, Lambda, S3, SQS, CloudFormation, Terraform, OWASP, OIDC, SAML2, SOC2, ISO27001, HIPAA
1mo
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Software Test Engineer
Cambridge, Massachusetts, United States
$115k-$182k/yr OnsiteFull Time
4+ YOE4+ years testing real-time distributed client-server applications; automation with API and microservices; C#/.NET development; BDD/Gherkin test automation; Bachelor's required (Master's preferred).
Linux, Microsoft Azure, C#, .NET, Gherkin, Behavioral Driven Development (BDD), API, Micro Services, SAFe Agile
2w
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Cloud Engineer
Merrimack or Durham
OnsiteTemporary
5+ YOE5+ years software engineering, 4+ years building Java Spring Boot microservices, 2+ years AWS, Terraform, Jenkins; bachelor\u0002s in CS or equivalent experience; mentoring and collaboration skills.
Java, Spring Boot, AWS, Terraform, Jenkins Core, Kubernetes, Kafka, SNS, SQS, Lambda, AWS Batch, Dynamo Database, EC2, Aurora postgres, SQL
1mo
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Senior Backend Engineer
Cincinnati or Boston or United States
OnsiteFull Time
Senior-level backend engineer with ownership of production microservices, experience with distributed systems, integrating partner banks/card networks, AI-assisted workflows, and strong collaboration and judgment.
C#, .NET, Python, AWS, Kubernetes (EKS), PostgreSQL, Cassandra, Redis, RabbitMQ, Kafka, React, NX, ArgoCD, GitHub Actions, PACT, xUnit, Cucumber, Jest, Playwright, Grafana, OpenTelemetry, PagerDuty
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