Senior Backend Engineer
Waltham, MA · On-site
The team is heavily invested in Java, AI/ML integrations, RESTful services, and scalable cloud ... This role sits at the intersection of backend engineering and applied AI. The team is actively ...
Waltham, MA · On-site
The team is heavily invested in Java, AI/ML integrations, RESTful services, and scalable cloud ... This role sits at the intersection of backend engineering and applied AI. The team is actively ...
Waltham, MA · On-site
The team is heavily invested in Java, AI/ML integrations, RESTful services, and scalable cloud ... This role sits at the intersection of backend engineering and applied AI. The team is actively ...
Woonsocket, RI · On-site
We are seeking a Senior Backend Engineer with strong experience in Functional Java , SpringBoot , and distributed systems. The ideal candidate will also bring hands-on knowledge of Apache Kafka ...
Woonsocket, RI · On-site
We are seeking a Senior Backend Engineer with strong experience in Functional Java , SpringBoot , and distributed systems. The ideal candidate will also bring hands-on knowledge of Apache Kafka ...
Lead or Senior Java developer Type: Contract Duration: 12+ months based on performance Rate: $Open/day Description: It is development from scratch uses the GraphQL, Java, Spring boot and AWS ECS ...
Lead or Senior Java developer Type: Contract Duration: 12+ months based on performance Rate: $Open/day Description: It is development from scratch uses the GraphQL, Java, Spring boot and AWS ECS ...
Waltham, MA · On-site
$61.75 - $78.75/hr
Job Title: Sr. Java Developer Terms: 6+ Contract Location: Boston, MA (Waltham, MA) Description/Company Background: When you close your eyes at night, do you dream of writing perfect code in an ...
Waltham, MA · On-site
$61.75 - $78.75/hr
Job Title: Sr. Java Developer Terms: 6+ Contract Location: Boston, MA (Waltham, MA) Description/Company Background: When you close your eyes at night, do you dream of writing perfect code in an ...
Lead or Senior Java developer Type: Contract Duration: 12+ months based on performance Rate: $Open/day Description: It is development from scratch uses the GraphQL, Java, Spring boot and AWS ECS ...
Lead or Senior Java developer Type: Contract Duration: 12+ months based on performance Rate: $Open/day Description: It is development from scratch uses the GraphQL, Java, Spring boot and AWS ECS ...
Lead or Senior Java developer Type: Contract Duration: 12+ months based on performance Rate: $Open/day Description: It is development from scratch uses the GraphQL, Java, Spring boot and AWS ECS ...
Lead or Senior Java developer Type: Contract Duration: 12+ months based on performance Rate: $Open/day Description: It is development from scratch uses the GraphQL, Java, Spring boot and AWS ECS ...
Woonsocket, RI · On-site
$77/hr
Qualifications The Sr Java Developer- ATG E-Commerce is responsible for but not limited to: - Work closely with the team, product owner and QA to design and develop software applications. - Develop ...
Woonsocket, RI · On-site
$77/hr
Qualifications The Sr Java Developer- ATG E-Commerce is responsible for but not limited to: - Work closely with the team, product owner and QA to design and develop software applications. - Develop ...
Waltham, MA · On-site +1
$130K - $158K/yr
Job Title Senior Back End Software Developer (AI, Java, Vert.x, AWS) - Remote US Location(s) Waltham About Us Revvity is a developer and provider of end-to-end solutions designed to help scientists ...
Waltham, MA · On-site +1
$130K - $158K/yr
Job Title Senior Back End Software Developer (AI, Java, Vert.x, AWS) - Remote US Location(s) Waltham About Us Revvity is a developer and provider of end-to-end solutions designed to help scientists ...
$62.75 - $80/hr
Target Bonus 80% guaranteed $200K Life Ins and Single Person Healthcare Benefits COMPLETELY PAID BY COMPANY Gym Membership and Tuition Reimbursement We are looking for a Java/ C++ Developer with ...
$62.75 - $80/hr
Target Bonus 80% guaranteed $200K Life Ins and Single Person Healthcare Benefits COMPLETELY PAID BY COMPANY Gym Membership and Tuition Reimbursement We are looking for a Java/ C++ Developer with ...
$62.75 - $80/hr
Target Bonus 80% guaranteed $200K Life Ins and Single Person Healthcare Benefits COMPLETELY PAID BY COMPANY Gym Membership and Tuition Reimbursement We are looking for a Java/ C++ Developer with ...
$62.75 - $80/hr
Target Bonus 80% guaranteed $200K Life Ins and Single Person Healthcare Benefits COMPLETELY PAID BY COMPANY Gym Membership and Tuition Reimbursement We are looking for a Java/ C++ Developer with ...
Job Title Senior Back End Software Developer (AI, Java, Vert.x, AWS) - Remote US Location(s) Waltham About Us Revvity is a developer and provider of end-to-end solutions designed to help scientists ...
Job Title Senior Back End Software Developer (AI, Java, Vert.x, AWS) - Remote US Location(s) Waltham About Us Revvity is a developer and provider of end-to-end solutions designed to help scientists ...
Woonsocket, RI · On-site +1
$92K - $203K/yr
POSITION SUMMARY We are seeking a highly skilled backend-focused Senior Software Engineer - Backend ... Develop and maintain backend microservices using Java and Spring Boot * Build and integrate APIs ...
Woonsocket, RI · On-site +1
$92K - $203K/yr
POSITION SUMMARY We are seeking a highly skilled backend-focused Senior Software Engineer - Backend ... Develop and maintain backend microservices using Java and Spring Boot * Build and integrate APIs ...
We are looking for a talented Senior Back End Software Developer (AI, Java, Vert.x, AWS) to join our Signals Software team, building our next generation cloud notebook application. You will be ...
We are looking for a talented Senior Back End Software Developer (AI, Java, Vert.x, AWS) to join our Signals Software team, building our next generation cloud notebook application. You will be ...
Westborough, MA · On-site
$65K - $112K/yr
About the role Cognizant's Digital Engineering practice is seeking a highly qualified Senior Java ... and backend development. • Proficiency in Angular for front-end development. • Hands-on ...
Westborough, MA · On-site
$65K - $112K/yr
About the role Cognizant's Digital Engineering practice is seeking a highly qualified Senior Java ... and backend development. • Proficiency in Angular for front-end development. • Hands-on ...
Westborough, MA · On-site
$65K - $112K/yr
About the role Cognizant's Digital Engineering practice is seeking a highly qualified Senior Java ... and backend development. • Proficiency in Angular for front-end development. • Hands-on ...
Westborough, MA · On-site
$65K - $112K/yr
About the role Cognizant's Digital Engineering practice is seeking a highly qualified Senior Java ... and backend development. • Proficiency in Angular for front-end development. • Hands-on ...
Worcester, MA · On-site
$124K - $164K/yr
... Java Software Engineer to work on a core SaaS platform. The product helps organizations improve ... backend, frontend, cloud, and emerging AI technologies. While experience with AI systems is a ...
Worcester, MA · On-site
$124K - $164K/yr
... Java Software Engineer to work on a core SaaS platform. The product helps organizations improve ... backend, frontend, cloud, and emerging AI technologies. While experience with AI systems is a ...
Smithfield, RI · On-site
$50.50 - $65/hr
Senior Java Full Stack Engineer (w/Angular 16+) Location: Smithfield, RI (Onsite) Job Type ... in a DevOps environment * Experience working with cloud services (e.g. Docker, Kubernetes ...
Smithfield, RI · On-site
$50.50 - $65/hr
Senior Java Full Stack Engineer (w/Angular 16+) Location: Smithfield, RI (Onsite) Job Type ... in a DevOps environment * Experience working with cloud services (e.g. Docker, Kubernetes ...
Framingham, MA · Remote
$143K - $215K/yr
... backend that powers the first AI-native platform for complex hardware development. This senior engineer will work alongside our engineering team, AI researchers, and head of product to build the ...
Framingham, MA · Remote
$143K - $215K/yr
... backend that powers the first AI-native platform for complex hardware development. This senior engineer will work alongside our engineering team, AI researchers, and head of product to build the ...
Framingham, MA · On-site
$165K - $215K/yr
... backend that powers the first AI-native platform for complex hardware development. This senior engineer will work alongside our engineering team, AI researchers, and head of product to build the ...
Framingham, MA · On-site
$165K - $215K/yr
... backend that powers the first AI-native platform for complex hardware development. This senior engineer will work alongside our engineering team, AI researchers, and head of product to build the ...
Waltham, MA · Hybrid
$132K - $174K/yr
As a Senior Backend Software Engineer on the Growth team , you'll be at the forefront of building and scaling ZoomInfo's core backend services. You'll work primarily with Java to develop robust, high ...
Waltham, MA · Hybrid
$132K - $174K/yr
As a Senior Backend Software Engineer on the Growth team , you'll be at the forefront of building and scaling ZoomInfo's core backend services. You'll work primarily with Java to develop robust, high ...
$63.9K - $75.3K
0% of jobs
$75.3K - $86.8K
0% of jobs
$86.8K - $98.3K
1% of jobs
$98.3K - $109.8K
9% of jobs
$109.8K - $121.2K
15% of jobs
$121.6K is the 25th percentile. Wages below this are outliers.
$121.2K - $132.7K
18% of jobs
The median wage is $137.2K / yr.
$132.7K - $144.2K
19% of jobs
$153.7K is the 75th percentile. Wages above this are outliers.
$144.2K - $155.7K
16% of jobs
$155.7K - $167.1K
10% of jobs
$167.1K - $178.6K
7% of jobs
$178.6K - $190.1K
5% of jobs
$63.9K
$139.5K
$190.1K
A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.
Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.
To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.
Other
Medical, Dental, Vision, PTO
Posted 28 days ago
This is a full-time opportunity with a rapidly growing software organization building advanced cloud-based platforms that support scientific research, data collaboration, and intelligent discovery workflows. The team is heavily invested in Java, AI/ML integrations, RESTful services, and scalable cloud architecture to power next-generation research tools used by scientists worldwide.
This role sits at the intersection of backend engineering and applied AI. The team is actively embedding AI capabilities into a flagship research platform, giving engineers the chance to work on meaningful problems that directly accelerate innovation in scientific discovery. You’ll collaborate with product, engineering, and data teams to design intelligent features, while gaining exposure to modern reactive frameworks, cloud scalability challenges, and performance-driven architecture. This is an ideal opportunity for someone who wants to deepen both their backend expertise and real-world AI implementation experience in a highly collaborative environment.
3+ years of professional software engineering experience
3+ years of hands-on experience building AI-driven or AI-integrated solutions
Strong experience with Java development
Experience designing and building RESTful web services
Experience working with relational databases in transactional systems
Bachelor’s degree in Computer Science or related discipline
Experience with reactive programming frameworks (Vert.x or similar)
Familiarity with CI/CD pipelines and tools such as Jenkins or GitHub
Strong understanding of database performance tuning and query optimization
Experience working in Agile development environments
Ability to write clean, reusable, and well-tested code
Strong collaboration skills and sense of ownership
Exposure to scientific, research, or data-driven industries is a plus
60% Java / Backend Services
20% AI Feature Integration
10% Cloud & Performance Optimization
10% Collaboration & Code Quality
70% Hands On
10% Management Duties
20% Team Collaboration
Bonus eligible
You will receive the following benefits:
Medical, Dental, and Vision Insurance
Vacation Time
Stock Options
Applicants must be currently authorized to work in the US on a full-time basis now and in the future.
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Recruiting and staffing services
501 - 1,000 Employees
Boston, MA, US
1989