3w
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Data/Cloud Software Engineer
Merrimack, New Hampshire, United States
$57k-$121k/yr OnsiteFull Time
3+ YOE3+ years software development experience with SQL, Python, AWS; experience with large datasets, data engineering/ETL, CI/CD, and strong analytical and communication skills.
SQL, Python, Amazon Web Services, CI/CD, GenAI
1mo
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Software Engineer II - Data Engineer
Nashua or New Hampshire or United States
$79k-$135k/yr OnsiteFull Time
3+ YOEBachelor's in CS or related, 3+ years software/data engineering experience, Python and Postgres proficiency, experience with ETL/ELT pipelines, Docker/Kubernetes, ability to obtain U.S. Secret clearance.
Python, Postgres, SQLAlchemy, Protobuf, gRPC, Docker, Kubernetes, Airflow, NiFi, Cribl, dbt, Git, CI/CD
2d
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Data Engineer
Dallas or Merrimack or Jersey City
$69k-$153k/yr OnsiteFull Time
6+ YOE6+ years in data engineering or data warehouse development; expert SQL and Oracle PL/SQL; experience with Informatica PowerCenter, Python, Unix, batch schedulers, GitHub; BS in computer science or related field.
SQL, Oracle PL/SQL, Oracle Database, Informatica PowerCenter, Python, Unix, Control-M, AutoSys, GitHub, Oracle Analytics Server, OBIEE
2mo
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Senior Software Engineer, Subnet Management
Santa Clara or Westford
$184k-$357k/yr OnsiteFull Time
8+ YOEBSc/MSc in Computer Engineering or Computer Science (or equivalent), 8+ years software engineering experience, proficiency in C/C++, strong algorithms and data structures skills, and ability to collaborate across teams.
C, C++, NVLink, InfiniBand
1mo
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Software Engineer
Westford, Massachusetts, United States
$82k-$156k/yr OnsiteFull Time
0+ YOEBachelor's in CS/CE (or equivalent), 0-2 years experience. Strong fundamentals in algorithms/data structures, proficiency in Python, C, C++, Linux, containers, Git, Docker/Kubernetes, OS and networking, and strong communication.
Python, C, C++, Linux, Git, Docker, Kubernetes
1mo
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Senior Software Engineer/Developer
Merrimack, New Hampshire, United States
OnsiteFull Time
1+ YOEBachelor's in CS/IT/Engineering + 3 years, or Master's + 1 year; experience developing test automation frameworks using Java, Selenium, Cucumber, TestNG, Maven; SQL/DB2/Oracle data validation; CI/CD with Jenkins, Git/GitHub; cloud experience (Azure/AWS).
Java, SQL, DB2, Oracle, Maven, Git, GitHub, Jenkins, Sonar, Jira, Xray, Azure, AWS, Selenium WebDriver, Cucumber, TestNG, Python, Splunk, Snowflake, ICEDQ, GitHub Copilot
1w
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Software Engineer 3 (Routing Protocols)
Westford or Sunnyvale
$121k-$229k/yr HybridFull Time
10+ YOE10+ years developing networking/systems software; expert C/C++ skills; deep Layer 2/3 and routing protocol knowledge (BGP, OSPF, ISIS); data center networking experience; scripting/automation with Python, Go, or Rust; strong debugging and collaboration skills.
C/C++, BGP, OSPF, ISIS, EVPN-VXLAN, MPLS, TCP/IP, Python, Go, Rust
1w
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Software Engineer 3 (Routing Protocols)
Westford or Sunnyvale
$121k-$229k/yr HybridFull Time
10+ YOE10+ years developing networking or systems software; expert C/C++; deep knowledge of Layer 2/3 routing protocols (BGP, OSPF, ISIS); data center networking experience; scripting/automation with Python, Go, or Rust.
C, C++, Python, Go, Rust, BGP, OSPF, ISIS, EVPN-VXLAN, MPLS, TCP/IP
2mo
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ATE Software Engineer III/IV
Wilmington, Massachusetts, United States
$116k-$225k/yr OnsiteFull Time
5+ YOEDevelop automated test equipment software using C# for DoD/Aerospace applications; strong EE background; experience with test automation, instrumentation interfaces, data acquisition.
C#, PXI, Serial, Ethernet, IEEE-488, USB
2d
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Data Engineering Quality Engineer
Dallas or Merrimack or Jersey City
$69k-$153k/yr OnsiteFull Time
6+ YOE6+ years quality engineering experience; strong SQL, Python, and API testing; ETL/ELT and BI validation; automation and CI/CD experience; Bachelor's degree in computer science or related field.
Playwright, RestAssured, Karate, Cucumber, TestNG, Oracle, PostgreSQL, DB2, SQL, PL/SQL, Python, GitHub, Jenkins, Maven, Docker, SonarQube, AWS, Azure, Google Cloud, Snowflake, Databricks, Apache Spark, Hadoop, Jira
1mo
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Senior Full-stack Software Engineer – Verification Data and Visualization Platform
Santa Clara or Westford or Durham
$152k-$288k/yr HybridFull Time
3+ YOEExperience building full-stack web apps with JavaScript/TypeScript, modern frontend frameworks, Java microservices, distributed systems, Kafka/Flink/Spark streaming, Redis, and scalable data pipelines. BS+5 yrs or MS+3 yrs required (or equivalent experience).
Kafka Streams, Apache Flink, Spark Streaming, Apache Kafka, JavaScript, TypeScript, Redis, Elasticsearch, Kibana, Logstash, Elastic Stack, LangChain, OpenTelemetry, Docker, Kubernetes, Grafana, Java
1mo
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Lead Software Manager
Nashua, New Hampshire, United States
$150k-$254k/yr OnsiteFull Time
8+ YOE3+ Mgmt8+ years software experience with 3+ years formal leadership; bachelor's in CS or related; expertise in data engineering, governance, containerization, CI/CD, Python/C#/gRPC, Postgres; active or eligible Secret clearance.
Docker, Kubernetes, CI/CD, Python, C#, Protobuf/gRPC, SQLAlchemy, Postgres, PgAdmin
1mo
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Full-Stack GUI Software Developer (Merrimack, NH, US)
Merrimack or Massachusetts or Pennsylvania or Minnesota or Texas or Arizona or Oregon or California
$101k-$150k/yr RemoteFull Time
6+ YOE6+ years experience building full-stack, cloud-native GUI applications; expertise with modern JS frameworks, GUI automation, backend services, CI/CD, and AI/ML integration in networking and data center contexts.
React, Vue.js, Angular, Playright, Cypress, Selenium, Node.js, JavaScript, Python, Go, SONiC, OpenBMC, Kubernetes, Docker, SPyTest, Claude Code, GitHub Actions, Azure DevOps, Jenkins, IXIA
1mo
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Product Engineer (Production Systems)
South Deerfield or London or Cambridge
$150k-$250k/yr HybridFull Time
Strong PostgreSQL expertise, data modeling and systems-design judgment, hands-on systems integration, and solid software engineering fundamentals to build and operate production software systems for factory operations.
PostgreSQL, ERP/MRP
2mo
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Senior Process Engineer
Merrimack, New Hampshire, United States
$97k-$165k/yr OnsiteFull Time
2+ YOEHigh school diploma/GED with 6+ years or degree with 2+ years experience; current Secret clearance; experience with electronic manufacturing software (Oracle, TipQA, Solumina, Paperless MES); data analysis, root cause, and documentation skills.
Oracle, TipQA, Solumina, Paperless MES, Tableau
1w
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Failure Analysis Engineer
Manchester, New Hampshire, United States
OnsiteFull Time
Perform failure analysis on returned medical devices, diagnose root cause from mechanical/electrical/software issues, operate diagnostic and data acquisition equipment, and document investigations in an FDA-compliant quality system.
3d
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Director, Engineering - AI & Data Science Platform
Durham or Boston or Merrimack or Westlake
$126k-$255k/yr OnsiteFull Time
10+ YOE5+ MgmtBachelor's in CS/Engineering or equivalent; 10+ years in software/platform/cloud/AI engineering; 5+ years people leadership; experience with cloud-native platforms, AI/ML lifecycle, GenAI enablement, and stakeholder partnership.
AWS, Kubernetes/EKS, CI/CD, observability, LLM integrations, embeddings, vector stores, API, Lumin8, CRISP