17 junior java developer jobs at 9 companies in Ludlow, MA
6d
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Java Developer
Hartford, Connecticut, United States
OnsiteFull Time
Experience in Java application development; familiarity with Angular, React, and SQL; strong communication and problem-solving; bachelor's degree or equivalent experience required.
Java, Angular, React, SQL, SQL Server
1mo
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Technology Consultant 1
Hartford, Connecticut, United States
OnsiteFull Time
Experience with Java, Spring Boot, Microservices, AWS, PL/SQL and Hibernate; knowledge of Java 8/11; bachelor's degree or equivalent experience required; strong communication and problem-solving skills.
Java, Springboot, Oracle, PL/SQL, AWS, Hibernate
2mo
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Software Development Engineer in Test
Boston or San Francisco or Windsor
HybridFull Time
2+ YOEBS in CS or related, 2+ years software development experience, proficiency in Python/Java/Java Script/SQL, CI/CD and GIT experience, testing framework design, system and data security knowledge.
Python, Java, Java Script, SQL, CI/CD, GIT, BDD, Playwright, Locust, ETL, AI Tools & Technologies
1mo
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GIS Software Engineer
Hartford, Connecticut, United States
$97k-$145k/yr HybridFull Time
2+ YOE2+ years software engineering experience; strong backend development with Java/Spring Boot, ArcGIS platform experience, Oracle geodatabases, Python, AWS, RESTful API design, and ability to work hybrid in Hartford, CT. Must be authorized to work in the US without sponsorship.
Java, Spring Boot, AWS, Python, Oracle, React, ArcGIS Enterprise, ArcGIS Pro, ArcPy, Jupyter Notebooks, Terraform, Arcade, PowerShell, Apigee, AWS API Gateway, GitHub, GitHub Copilot, Jenkins, SonarQube, SQL Server, PostgreSQL, Snowflake, Angular, FME
1mo
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Robotics - Software Development Engineer
Austin or Westborough or Seattle or Arlington or Bellevue or North Reading or Westboro
$111k-$160k/yr OnsiteFull Time
Bachelor's degree or equivalent; experience with Java, Python, C++, C#, Go, Rust, or TypeScript; data structures, algorithms, and object-oriented design; cloud-native and distributed systems experience preferred; participation in on-call and CI/CD practices.
Java, Python, C++, C#, Go, Rust, TypeScript, AWS, SQL, NoSQL, GenAI, CI/CD
2w
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Software Engineer II - Marlborough
Marlborough, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
2+ YOEBachelor's in STEM typically required, minimum 2 years related experience, proficiency in C++, C#, or Java, experience with CI/CD tools, ability to obtain and maintain U.S. DoD Secret security clearance, U.S. citizenship required.
C++, C#, Java, Azure, Git, Atlassian Suite, Jenkins, Eclipse, Ansible, Red Hat, Linux
4d
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Software Engineer II- 01864082 Software Engineer II - Air Traffic Solutions (Onsite)
Marlborough, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
Master's in Computer Science or Software Engineering required; U.S. citizenship; experience with Unix/Linux and C, C++ or Java; strong communication and critical thinking; Agile, Git, scripting (Bash/Python) preferred.
Unix/Linux, C, C++, Java, Atlassian tool suite, GIT, Bash, Python
4d
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Software Engineer I - Air Traffic Solutions (Onsite)
Marlborough, Massachusetts, United States
$57k-$109k/yr OnsiteFull Time
Bachelor's in CS or Software Engineering required; experience with Unix/Linux, C/C++ or Java; familiarity with Agile, GIT, scripting (Bash, Python); strong communication and software lifecycle knowledge.
Unix/Linux, C, C++, JAVA, Atlassian tool suite, GIT, Bash, Python
1mo
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GIS Software Engineer
Hartford, Connecticut, United States
$97k-$145k/yr HybridFull Time
2+ YOE2+ years software engineering focused on backend development, strong ArcGIS experience, Java/Spring Boot, Python, Oracle, AWS and RESTful API development; bachelor’s degree preferred.
Java, Spring Boot, AWS, Python, Oracle, React, ArcGIS, ArcGIS Enterprise, ArcGIS Pro, ArcPy, Jupyter Notebooks, PowerShell, Terraform, Apigee, AWS API Gateway, GitHub, GitHub Copilot, Jenkins, SonarQube, ArcGIS ST_Geometry, Arcade, SQL Server, PostgreSQL, Snowflake, Angular, FME
1mo
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Software Development Engineer – Embedded Systems 2026 (US)
Cupertino or Northridge or Santa Clara or Sunnyvale or Hudson or Austin or Redmond or Seattle
$111k-$185k/yr OnsiteFull Time
Bachelor's in a STEM field (or in progress); experience with one or more general-purpose languages (Java, Python, C++, C#, Go, Rust, TypeScript); data structures, algorithms, and object-oriented design; must be 18+.
Java, Python, C++, C#, Go, Rust, TypeScript, GenAI, AWS, SQL, NoSQL, CI/CD
3w
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Associate Application Engineer (HYBRID TO MA)
Worcester, Massachusetts, United States
$67k-$83k/yr HybridFull Time
3+ YOEBachelor's in CS or related field or 3+ years professional software development; knowledge of React.js, Java and Spring Boot; strong communication, problem solving, and observability skills; US work authorization required.
React.js, Java, Spring Boot, Kubernetes, Docker, GitHub Copilot, AWS, Azure, GCP
1w
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EMS SCADA Communications Engineer
Holyoke, Massachusetts, United States
$100k-$135k/yr HybridFull Time
1+ YOEBachelors in Electrical Engineering or Computer Science,1+ year networking experience, knowledge of Linux scripting/PERL/Java/Powershell/SQL, strong analytical and communication skills, ability to support and troubleshoot EMS communication systems.
Linux scripting, PERL, Java, Powershell, SQL, GE's eTerraPlatform, ICCP, RTU, PMU, Phasor Data Concentrator, BARCO CMS, DNP3, TASE.2, C37-118, MODBUS, TCPIP
2mo
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Full-Stack Software Engineer
Carlsbad or Marlborough or Tampa or Tempe
$117k-$218k/yr OnsiteFull Time
2+ YOEBachelor's degree, 2+ years Kotlin or Java and Spring/Spring Boot experience, PostgreSQL, EMR not mentioned, active US citizenship and SECRET/TOP SECRET clearance, ability to travel up to 10%.
Kotlin, Java, Spring, Spring Boot, PostgreSQL, Linux, Agile Scrum, CI/CD, REST APIs, RESTConf, Docker, Python, TCP/IP, HTTP
1mo
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Associate Data Engineer / Data Engineer II / Senior Data Engineer (REMOTE)
Worcester, Massachusetts, United States
$60k-$130k/yr RemoteFull Time
0+ YOEDegree in data-related field, experience with data engineering/ETL, proficiency in SQL and Python, experience with Azure and Databricks, strong problem-solving and communication; must be eligible to work in the US without sponsorship.
Azure Synapse, Data Factory, ADLS, Databricks, Delta Tables, Spark, PySpark, SQL, T-SQL, Python, Java, Scala, Power BI, GitHub, Azure DevOps
1mo
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Associate Data Engineer / Data Engineer II / Senior Data Engineer (REMOTE)
Worcester, Massachusetts, United States
$60k-$130k/yr RemoteFull Time
0+ YOEDegree in Data Science/Computer Science or related, experience in data engineering/ETL/data modeling (levels 0–5+ years), proficiency in SQL and Python, experience with Azure cloud platforms preferred, strong problem-solving and communication, US work authorization required.
Azure Synapse, Data Factory, ADLS, Data Lake, Databricks, Delta Tables, Spark, PySpark, SQL, T-SQL, Python, Java, Scala, Microsoft Power BI, GitHub, Azure DevOps, Azure
1mo
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Bioinformatician - Open Rank
Worcester, Massachusetts, United States
OnsiteFull Time
0+ YOEOpen-rank: BS or MS in CS/related field; 0–5 years depending on level. Strong programming/scripting (Python, Perl, C/C++, Java, shell), Linux, R, SQL, biostatistics, pipeline and NGS data experience, and strong communication.
Perl, C++, R, MySQL, Java, C, shell, Python, Matlab, SQL, Nextflow, Snakemake, SAM/BAM/CRAM, Parquet, HDF5, AWS, HTML, CSS, JS, Django, NumPy, pandas, polars, matplotlib, Jupyter, Linux, GitHub
1mo
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Technology Consultant 1
Hartford or Indianapolis or Phoenix or Raleigh or Richardson
OnsiteFull Time
Bachelor's degree required (or equivalent experience); experience with automated testing using Selenium and/or Playwright, UI/API/DB testing, GitHub, CI-CD, and test automation frameworks; strong communication and problem-solving skills.
Selenium, Java, Playwright, JavaScript, GitHub, CI-CD
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