Top 485 Java Developer Jobs in Waltham, MA

Full Stack Developer
Belmont Medical Technologies —Billerica, MA
- $95,000 - $135,000 a year
- Full-time
- Computer Science
- Mid-level
- 3 years
- Paid parental leave
- Health savings account
Quick Apply
Software Engineer Analyst - AI Trainer
DataAnnotation —Newton, MA
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Staff Software Engineer - AI Trainer
DataAnnotation —Newton, MA
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Junior Java Software Engineer
KAYAK —Concord, MA
- $100,000 - $110,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- 2 years
- Paid parental leave
- Paid holidays
Quick Apply
Software Engineer
Optum —Boston, MA
- $72,800 - $130,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- Pass drug screening
12d
Software Engineer Co-op (May-October)
Imprivata —Waltham, MA
- $26 - $30 an hour
- Seasonal
- Hybrid work
- Azure
- Computer Science
- Writing skills
Software Engineer II – Video Platform
SimpliSafe —Boston, MA
- $93,800 - $137,600 a year
- On call
- Hybrid work
- Writing skills
- System design
- Mid-level
Software Engineer, Early Career
Viasat, Inc. —Boston, MA
- $95,000 - $150,000 a year
- Online Application
- Hybrid work
- Computer Science
- Java
- Bachelor's degree
6d
Front End Java Developer
OnPage —Waltham, MA
- Computer science
- Computer Science
- Mid-level
- Paid holidays
- Disability insurance
Backend Engineer - DevEx Team
ERGO NEXT Group INTERNAL —Waltham, MA
- $163,000 - $220,000 a year
- 6 years
- Computer Science
- Bachelor of Science
Software Engineer
MIT Lincoln Laboratory —Lexington, MA
- $116,400 - $182,200 a year
- Computer Science
- Research
- Mid-level
- Health insurance
- Dental insurance
Cloud Development Engineer-Observability
Pegasystems —Waltham, MA
- $91,700 - $137,100 a year
- Computer Science
- Mid-level
- Analysis skills
Software Engineer (Full-Stack)
Guidewire Software —Bedford, MA
- $86,000 - $130,000 a year
- Email
- Hybrid work
- Azure
- Writing skills
- Office
- Health insurance
- Dental insurance
SOFTWARE DEVELOPER
KORMELI —Burlington, MA
- Email
- Computer Science
- Bachelor of Science
- Mid-level
Software Engineer, Early Career
Viasat —Boston, MA
- $95,000 - $150,000 a year
- Online Application
- Hybrid work
- Computer Science
- Java
- Bachelor's degree
7d
Software Engineer (Java Back-End)
RSM - Russian School of Mathematics —Newton, MA
- $110,000 - $160,000 a year
- Full-time
- Computer science
- Computer Science
- System design
- Health insurance
- Dental insurance
Quick Apply
Software Engineer
Wellington Management —Needham, MA
- $80,000 - $150,000 a year
- Email
- System design
- Mid-level
- Office
- Commuter assistance
- Health savings account
Software Engineer - Backend (FT)
Delsys —Natick, MA
- $90,000 - $105,000 a year
- Full-time
- Computer Science
- Mid-level
- Windows
- Profit sharing
- Disability insurance
Software Engineer
Allego —Waltham, MA
- $100,000 - $120,000 a year
- Full-time
- Hybrid work
- Computer Science
- Software troubleshooting
- Mid-level
- Paid parental leave
- AD&D insurance
Quick Apply
5d
Software Engineer
Dimensional Insight —Burlington, MA
- Email
- Computer science
- Computer Science
- Mid-level
- Paid parental leave
- Paid holidays

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Java Developer jobs near Waltham, MA

Full Stack Developer

Belmont Medical Technologies -
Billerica, MA

Quick Apply

Job Details

Full-time
$95,000 - $135,000 a year

Benefits

Paid parental leave
Health savings account
AD&D insurance
Partner benefits
Paid holidays
Disability insurance
401(k) 3% Match
Health insurance
Dental insurance
Tuition reimbursement
Paid time off
Family leave
Parental leave
Dependent health insurance coverage
Employee assistance program
Vision insurance
401(k) matching
Bereavement leave
Life insurance
Prescription drug insurance
Paid sick time

Qualifications

Secure web application development
Software engineering
CSS
Full-stack development
Enterprise software
Agile scheduling
Java
System design for system development
Bachelor's degree
Version control systems
Agile software development
Front-end component implementation
Relational database design
Design (software development lifecycle)
HTML
Cross-functional communication
Agile planning

Full Job Description

About Belmont Medical Technologies

Belmont Medical Technologies is a medical technology company focused on developing solutions that support critical care, surgical, emergency, and trauma environments. The company’s products and technologies are designed to help healthcare professionals deliver reliable, efficient, and high-quality patient care when it matters most. No Relocation for this position

Position Summary

Belmont Medical Technologies is seeking a Full Stack Developer to support the development, enhancement, and maintenance of web tablet, and related digital applications.

This role will work across both front-end and back-end technologies to design, build, test, and maintain secure, scalable, and user-friendly software solutions. The Full Stack Developer will collaborate with engineering, quality, regulatory, operations, product management, and customer support teams to deliver applications that support business needs and improve internal workflows.

The ideal candidate is a hands-on developer with strong technical skills, excellent problem-solving ability, and experience building reliable software in a collaborative environment. Experience in medical technology, healthcare, manufacturing, or another regulated industry is preferred.

Key Responsibilities

Design, develop, test, and maintain full stack applications supporting web and related digital initiatives.

Build responsive, intuitive, and user-friendly front-end interfaces for internal and business users.

Develop and maintain back-end services, APIs, databases, and system integrations.

Collaborate with engineering, marketing, quality, regulatory, operations, product management, and customer support teams to understand requirements and deliver effective technical solutions.

Translate business requirements and user needs into technical designs, development tasks, and working software.

Write clean, efficient, reusable, and well-documented code.

Troubleshoot, debug, and resolve software defects, performance issues, application errors, and integration problems.

Participate in product design reviews, code reviews, architecture discussions, sprint planning, and development meetings.

Support application deployments, releases, monitoring, maintenance, and ongoing enhancements.

Follow software development best practices, including secure coding, source control, testing, documentation, and change management.

Assist with technical documentation, validation support, and change control activities as needed in a regulated medical technology environment.

Develop and maintain VPNs and HL7 interfaces.

Perform cloud and server maintenance.

Continuously improve application performance, security, usability, reliability, and maintainability.

Required Qualifications

Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related technical field, or equivalent professional experience.

3+ years of experience in full stack software development.

Experience developing front-end applications using frameworks.

Experience with back-end development.

Experience with Git or a similar version control system.

Strong understanding of software design principles, database design, API development, and application security.

Ability to troubleshoot software issues across the full application stack.

Experience working in an Agile or iterative development environment.

Strong communication skills and the ability to work with technical and non-technical stakeholders.

Ability to manage multiple priorities while maintaining a strong focus on quality, reliability, and user experience.

Preferred Qualifications

Experience working in a medical device, healthcare, life sciences, manufacturing, or other regulated environment.

Familiarity with quality systems, software validation, change control, and regulated documentation practices.

Experience with cloud platforms such as AWS.

Experience with CI/CD pipelines, automated testing, and deployment automation.

Knowledge of authentication and authorization methods such as OAuth, SAML, or single sign-on.

Experience with network engineering including VPN, IPsec, and NAT.

Experience with HL7 messages.

Experience with iPadOS/iOS application development.

Understanding of cybersecurity best practices and secure software development lifecycle principles.

Cloud security certification

Experience with Linux/Unix server administration.

Experience with reporting, dashboards, analytics, or business intelligence tools.

Experience supporting enterprise applications used by cross-functional business teams.

Technical Skills

Front End: React, JavaScript, TypeScript, HTML5, CSS3

Back End: Node.js, Java, Bash

Databases: PostgreSQL

APIs and Integrations: REST APIs, JSON, web services, system integrations

Tools: Git, Jira, Visual Studio Code, CI/CD tools

Cloud Platforms: AWS or similar cloud environments

Mobile Platforms: React Native

Development Practices: Agile development, code reviews, unit testing, secure coding, documentation, release support

Core Competencies

Strong analytical and problem-solving skills.

High attention to detail and commitment to quality.

Ability to work independently and collaboratively.

Strong ownership mindset and accountability.

Clear written and verbal communication skills.

Ability to understand business workflows and translate them into technical solutions.

Adaptability in a growing and evolving technology environment.

Commitment to building reliable software that supports healthcare and patient outcomes.

Other Responsibilities:

1. VPN setup and HL7 message interfaces for client EMR integrations.

2. Security improvements.

3. Cloud and server maintenance.

Pay: $95,000.00 - $135,000.00 per year

Benefits:

401(k) 3% Match
AD&D insurance
Bereavement leave
Dental insurance
Dependent health insurance coverage
Disability insurance
Employee assistance program
Family leave
Health insurance
Health savings account
Life insurance
Paid holidays
Paid parental leave
Paid sick time
Paid time off
Parental leave
Partner benefits
Prescription drug insurance
Tuition reimbursement
Vision insurance

Experience:

Full-stack development: 3 years (Required)
mobile app development: 2 years (Preferred)
web & database development: 2 years (Preferred)
healthcare or medical device industry: 3 years (Preferred)

Work Location: In person

Quick Apply

Refine Your Search

Java Developer jobs in Waltham, MA

Full Stack Developer

Software Engineer Analyst - AI Trainer

Staff Software Engineer - AI Trainer

Junior Java Software Engineer

Software Engineer

Software Engineer Co-op (May-October)

Software Engineer II – Video Platform

Software Engineer, Early Career

Front End Java Developer

Backend Engineer - DevEx Team

Software Engineer

Cloud Development Engineer-Observability

Software Engineer (Full-Stack)

SOFTWARE DEVELOPER

Software Engineer, Early Career

Software Engineer (Java Back-End)

Software Engineer

Software Engineer - Backend (FT)

Software Engineer

Software Engineer

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