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Sr Software Engineer Full Stack Jobs in Massachusetts

Senior Software Engineer

Boston, MA · On-site

$140K - $160K/yr

Senior Software Engineer (Full Stack) Location: Boston, MA (Hybrid) Department: Software Engineering Position Summary Grand Circle Corporation is the leader in international travel, adventure, and ...

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Sr Software Engineer Full Stack information

What is a Sr Software Engineer Full Stack?

A Sr Software Engineer Full Stack is an experienced developer proficient in both front-end and back-end technologies. They design, build, and maintain complete web applications or systems, handling everything from user interfaces to server-side logic and databases. Senior full stack engineers also mentor junior developers, make architectural decisions, and collaborate closely with teams to deliver robust, scalable software solutions. Their work often involves staying current with new technologies and best practices to ensure high-quality code and efficient development processes.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Full Stack?

To thrive as a Sr Software Engineer Full Stack, you need advanced proficiency in both front-end and back-end development, strong problem-solving abilities, and typically a degree in computer science or equivalent experience. Expertise in languages like JavaScript, Python, or Java, along with frameworks such as React, Angular, Node.js, and familiarity with cloud platforms and CI/CD tools is essential. Leadership, effective communication, and adaptability are crucial soft skills for collaborating across teams and mentoring junior engineers. These competencies enable the delivery of robust, scalable solutions and drive technical excellence in dynamic development environments.

How does a Sr Software Engineer Full Stack typically collaborate with cross-functional teams during a project?

As a Sr Software Engineer Full Stack, you'll often work closely with product managers, designers, and QA specialists to deliver end-to-end solutions. Collaboration usually involves participating in sprint planning, code reviews, and regular stand-up meetings to ensure alignment on project goals and timelines. You'll also mentor junior engineers and contribute to architectural decisions, fostering a collaborative and growth-oriented team environment. Effective communication and a willingness to bridge gaps between frontend, backend, and other stakeholders are essential to success in this role.

What is the difference between Sr Software Engineer Full Stack vs Software Engineer?

AspectSr Software Engineer Full StackSoftware Engineer
Required CredentialsBachelor's degree in CS or related field; 3+ years experience; proficiency in multiple programming languagesBachelor's degree in CS or related field; 1-3 years experience; proficiency in core programming languages
Work EnvironmentCollaborates across teams, leads projects, and mentors junior staffFocuses on coding, testing, and implementing features under supervision
Employer & Industry UsageUsed in tech companies, startups, and enterprise environmentsCommon entry to mid-level role in software development across industries

The main difference between a Sr Software Engineer Full Stack and a Software Engineer lies in experience, responsibilities, and leadership. Sr Software Engineers typically have more experience, lead projects, and mentor others, while Software Engineers focus on coding and feature development. Both roles require strong technical skills, but the senior role involves more oversight and strategic input.

What cities in Massachusetts are hiring for Sr Software Engineer Full Stack jobs?

Cities in Massachusetts with the most Sr Software Engineer Full Stack job openings:

Infographic showing various Sr Software Engineer Full Stack job openings in Massachusetts as of August 2026, with employment types broken down into 82% Full Time, 12% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.

Senior Software Engineer (Full Stack)

Cognex Corporation

Natick, MA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 9 days ago


Job description

Job Description
About us- Cognex is the largest, most successful and recognized global player in industrial machine vision! We are a financially strong, international company with no debt and have been in business for over 40 years. Using advanced optics, image sensors and artificial intelligence software Cognex vision and ID systems capture an image then analyze it to make sense of what's being seen. We are deeply committed to fostering an inclusive and equitable work environment, guided by our "Work Hard, Play Hard, Move Fast" culture, which celebrates employee innovation, determination, and dedication in a dynamic, fun, and distinctive atmosphere.
We are working on a hybrid schedule, 3 days in the office (Monday, Wednesday, Thursday), 2 at home.
The Team: In-Sight Products:
The In-Sight Products team is a cornerstone of Cognex success. Our software engineers design, develop, and implement the next generations of machine learning and machine vision sensors and user interfaces. We work in a full stack environment that includes a combination of embedded Linux platforms, Microsoft Windows technologies, and a variety of programming languages.
The Role:
The team is seeking a talented Senior Software Engineer with a passion for programming and a record of getting things done. As a Senior Software Engineer, you will design, develop, test, and implement advanced machine vision systems.
Essential Functions:
  • Design and develop software for sensor firmware, user interfaces, PC applications, and web services.
  • Join one of the seven scrum teams within the larger In-Sight organization.
  • Drive scrum stories and epics from refinement and planning to completion
  • Work to achieve schedule milestones
  • Present accurate status updates and demos at sprint reviews.
  • Partner with Product Development and Marketing teams to develop requirements and influence priorities.
  • Work with Core Technology and Vision Tool development teams to integrate new technology and features into the customer-facing product.
  • Lead cross team design reviews, participate in regular code review, guide code quality, and junior developers.
  • Interact with customers, and customer support teams to debug important customer issues.
  • Maintain and improve legacy code and architecture

Knowledge, Skills and Abilities:
  • Looking for candidates that can demonstrate skills in some of these areas:
  • Experience with C++
  • Experience with C# and/or Java
  • Experience with Python and/or JavaScript
  • Full stack, comfortable in variety of technologies
  • Experience with Embedded Linux OS/System programming (Yocto)
  • Experience with Microsoft Development (Visual Studio, .NET, Winforms/WPF)
  • Familiar with software development processes, source control, formal bug tracking
  • Strong debugging and problem-solving skills
  • Team player and ability to work on multi-site development projects
  • Ability to work in an agile/scrum environment
  • Customer focused, Detail oriented.
  • Process improvement mindset.
  • Willingness and passion to improve code architecture and automated tests.
  • Good presentation, communication, organizational, and interpersonal skills

Minimum education and work experience required:
  • BS, MS Electrical Computer Engineering (or CS)
  • 3-5 years of experience in software development

Cognex believes in fair and equitable pay. A reasonable estimate of the base salary range for this role is 130,000 USD - 170,000 USD. Please note that actual salaries may vary within the range, or be above or below the range, based on factors including, but not limited to, education, training, experience, professional achievement, business need, and location. In addition to base salary, employees will participate in either an annual bonus plan based on company and individual performance or a sales incentive plan.
This position provides a comprehensive benefits package, including health, dental, and vision insurance; a 401(k) retirement plan with company matching; employer-paid disability, family leave, and life insurance; paid time off (including holidays); optional voluntary benefits; and recognition and wellness programs.
Additional Job Description
Equal Employment Opportunity
Cognex is an equal opportunity employer. Cognex evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.