320 senior java python developer jobs at 115 companies in Massachusetts
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Senior Java Engineer (Hybrid)
Madison or Boston
$99k-$167k/yrHybridFull Time
American Family Insurance: Provides diverse insurance products and comprehensive financial services.
5+ YOE5+ years AWS-backed Java development experience building Spring Boot and RESTful APIs; proficiency with Python and SQL; experience with integration, SDLC, testing, and cloud services; insurance experience preferred; ability to travel up to 10%.
Java, Spring Boot, RESTful API, Python, SQL, AWS, Microsoft Copilot, Claude Code
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maryland or Maine or New Jersey or North Carolina or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa
$160k-$200k/yrHybridFull Time
NinjaOne: Unified IT platform for automated endpoint management and security.
10+ YOE10+ years Java development, strong Kotlin expertise, 4+ years building scalable systems, OOP/design skills, API/REST and relational DB experience, Redis and caching knowledge, Python familiarity, and experience leveraging AI tooling.
Java, Kotlin, Python, C++, Golang, Postgres, AWS, Redis, Jersey, Spring
Wellington Management: Investment management and research services for global institutional clients.
5+ YOE5+ years in software design/development; full stack experience; Java/Python/TypeScript; AWS/Azure; CI/CD; JIRA/Git; AI tools; strong communication.
Java, Python, TypeScript, AWS, Azure, Jenkins, GitHub Actions, JIRA, Git, VS Code, IntelliJ, Eclipse, Oracle, MySQL, Claude Code, GitHub Copilot
Wellington Management: Manages investment portfolios and provides financial research for institutions.
5+ YOE5+ years of software development experience; full stack capabilities; AI-driven engineering exposure; proficient with Java, Python, TypeScript; SDLC tools; cloud platforms; strong communication.
JIRA, Git, Jenkins, GitHub Actions, VS Code, IntelliJ, Eclipse, Claude Code, GitHub Copilot, AWS, Azure, Java, Python, TypeScript, Oracle, MySQL
Systems & Technology Research: Develops advanced technology for national security and defense applications.
3+ YOETop Secret clearance with SCI eligibility; BS+5y, MS+3y, or PhD in CS; strong C++, Python, Java; Linux; Docker/Kubernetes; API design; team collaboration.
Senior Lead Software Engineer, Distributed Systems (Golang + Python on Kubernetes)
San Francisco or Cambridge or McLean or New York or San Jose
$230k-$286k/yrHybridFull Time
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOE1+ MgmtBachelor’s degree; 6+ years software engineering; 1+ year cloud experience; 9+ years in Python/Golang/Node.js; 4+ years cloud services; 4+ years open source frameworks; 2+ years Kubernetes; 1+ year people management; 2+ years ML platform experience
UKG: Provider of workforce management and human capital management software.
7+ YOE7+ years building enterprise Java web applications; strong Java, Spring Boot, Hibernate/JPA, React, SQL, cloud-native and AI integration experience; TDD and CI/CD practices.
Java, J2EE, Spring Boot, Spring Framework, Hibernate/JPA, React, JavaScript, HTML5, CSS3, REST APIs, SQL, LangGraph, OpenAI Agents SDK, CrewAI, AutoGen, OpenAI, Anthropic, Google Gemini, AWS, Microsoft Azure, Google Cloud Platform, Kubernetes, Docker, OpenShift, Terraform, CloudFormation, ARM Templates, GitHub Actions, Jenkins, Azure DevOps, GitLab CI, Datadog, Grafana, Prometheus, Splunk, OpenTelemetry, Bash, Python, PowerShell, GitHub Copilot, ChatGPT, Cursor, Claude
New York or Tampa or Atlanta or Chicago or Washington or Dallas or Los Angeles or Miami or Boston or San Diego or San Francisco or Silicon Valley or Philadelphia or Seattle
$99k-$232k/yrOnsiteFull Time
PwC: Providing audit, tax, and management consulting services to businesses.
4+ YOE2+ MgmtBachelor's degree; 4+ years in software engineering; strong Java, Python, C++, and JavaScript; experience leading teams; API management; CI/CD; ATDD a plus.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEBachelor's degree in STEM; 5+ years software development experience; proficiency in C++, Java, or C#; ability to obtain Secret security clearance; U.S. citizenship required.
C++, Java, C#, Jenkins, Azure, Git, Bitbucket, Artifactory, MATLAB, Python, Red Hat Linux, Windows development, Scrum, SAFe, DevSecOps
Hinjewadi or Pune or Burlington or Europe or Asia or North America
HybridFull Time
CerenceNASDAQ: CRNC: Develops AI-powered voice assistants and software for automotive vehicles.
8+ YOEBachelor's in Engineering/CS, 8+ years experience (5+ with Python), strong OO design, experience building AI agents, CI/CD, cloud, containers, databases, excellent communication and problem-solving skills.
CompassNYSE: COMP: Technology-enabled residential real estate brokerage and agent software platform.
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.
SS&C TechnologiesNasdaq: SSNC: Provides software and technology for financial and healthcare sectors.
5+ YOE5+ years of software development; full-stack SaaS experience; clean, maintainable code; strong communication; able to work in fast-paced environment.
Flexcompute: Develops GPU-native multiphysics simulation software for hardware engineers.
Bachelor's in CS/CE required; senior-level backend experience with Java, Python, or C++; strong AWS/cloud, Docker/Kubernetes, distributed systems, Linux, infrastructure automation (Terraform/Ansible), and web API design.
DatadogNASDAQ: DDOG: Observability and security platform for cloud applications and infrastructure.
Expertise with Bazel and one or more languages (Go, Python, Java, Rust, TypeScript). Experience with large codebases, CI pipelines, and building developer-facing tools.
Colorado Springs or Alabama or Arizona or California or Colorado or District of Columbia or Florida or Georgia or Hawaii or Illinois or Indiana or Kansas or Massachusetts or Maryland or Michigan or Minnesota or Missouri or Montana or North Carolina or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Rhode Island or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia or United Kingdom or United States
$160k-$220k/yrRemoteFull Time
Slingshot Aerospace: Software and data analytics for space operations management.
7+ YOE7+ years software development, 3+ years tech lead experience, bachelor’s in CS/engineering, experience with Java/Kotlin, Python, GraphQL, REST, Docker, React, TypeScript, cloud (Azure/AWS), Kubernetes, Git/GitHub Actions, Kafka; active TS/SCI clearance; travel up to 10%.
California or New Jersey or New York or Washington or Hawaii or Alaska or Maryland or Connecticut or Rhode Island or Massachusetts or Nevada or Oregon or Arizona or Colorado or Wyoming or Texas or North Dakota or Minnesota or Missouri or Illinois or Wisconsin or Florida or Georgia or Michigan or Ohio or Virginia or Pennsylvania or Delaware or Vermont or New Hampshire or Maine or Utah or Idaho or Montana or New Mexico or South Dakota or Nebraska or Kansas or Oklahoma or Iowa or Arkansas or Louisiana or Mississippi or Alabama or Tennessee or Kentucky or Indiana or South Carolina or North Carolina or West Virginia or United States
$94k-$179k/yrRemoteFull Time
Mercury InsuranceNYSE: MCY: Provider of personal and commercial insurance coverage.
5+ YOEBachelor's in CS or related (or equivalent experience), 5+ years industry experience, 3+ years Java/Python and automation/framework development, CI/CD, containerization, cloud, performance and API testing experience.
5+ YOEBachelor's degree or equivalent experience,5+ years OOP with Java/C++/Python,3+ years testing/maintaining/launching software,1+ year software design experience,BLS not applicable.
Senior Developer - Business Process Solutions - Solect Energy
Hopkinton, Massachusetts, United States
$90k-$110k/yrOnsiteFull Time
Pattern Energy: Develops, constructs, owns, and operates renewable energy facilities.
Experienced developer skilled in Salesforce (Apex, LWC, Flow), Microsoft 365/Power Platform, integrations (REST/SOAP), Python/JavaScript/Java, requirements gathering, and delivering end-to-end business process solutions; bachelor's degree preferred.
Salesforce, Apex, LWC, Flow, SOQL, Microsoft Power Automate, Microsoft Power Apps, Microsoft SharePoint, Microsoft Teams, Microsoft Power Platform, Python, JavaScript, Java, Microsoft Copilot, OpenAI, JIRA, REST, SOAP
United States or New York City or Los Angeles County or Massachusetts
RemoteFull Time
EPAM SystemsNYSE: EPAM: Provides global digital platform engineering and software development services.
7+ YOE7+ years implementing PBAC, platform onboarding and policy lifecycle; proficiency in JavaScript, Java or Python; knowledge of AD/LDAP, SSO, SAML/OIDC, MFA, PKI, SIEM and cloud; security architecture and mentoring experience.
JavaScript, Java, Python, Active Directory (AD), LDAP, Single Sign-On (SSO), SAML, OpenID Connect (OIDC), MFA, PKI, SIEM, API gateways, Policy Decision Point (PDP), Policy Enforcement Point (PEP), PBAC
Arlington or Mount Laurel or Fall River or San Diego
$114k-$273k/yrHybridFull Time
Innovative Defense Technologies: Develops automated solutions and software systems to rapidly deliver mission-critical capabilities for U.S. Department of Defense customers.
5+ YOEBachelor's in CS or equivalent, 5+ years professional experience, ability to obtain/maintain Secret clearance, proficiency in C/C++/Python/Java/JavaScript, Linux, Git, SOA and Agile experience, travel up to 10%.