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Senior Software Developer Jobs in Watertown, MA (NOW HIRING)

Senior Software Engineer

Needham, MA · Hybrid

$125K - $205K/yr

As a Senior Software Engineer you will: * Utilize your expertise in low-level programming as we advance the state of the art in high performance computing and electronic trading * Provide the ...

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

In this Senior Software Engineer role, you will design, build, and deploy AI Agentic systems to process and enrich intelligence data, while mentoring junior engineers and driving engineering ...

Senior Software Engineer

Boston, MA · On-site +1

$133K - $175K/yr

The Senior Software Engineer designs, builds, and maintains the technical systems and application infrastructure that power high-quality, human-centered information experiences. This role is ...

Senior Software Engineer

Woburn, MA · On-site

$134K - $176K/yr

Senior Software Engineer Multiple Openings, all long term contract assignments, 6-12+ months 40 hours weekly You will design, develop, and test C++ software implementing complex embedded radar ...

Senior Software Engineer

Boston, MA

$133K - $175K/yr

T. is partnering with Via to find a Senior Software Engineer. See details below: About the Role: An impressive mission requires an equally impressive Senior Software Engineer. As a key technical ...

Senior Software Engineer

Canton, MA · On-site

$129K - $170K/yr

Analogic is pushing the boundaries of motion control technology, and they are seeking a Senior Software Engineer who is excited to build reliable, scalable systems that impact real-world products.

Senior Software Engineer

Boston, MA

$133K - $175K/yr

T. is partnering with Via to find a Senior Software Engineer. See details below: About the Role: An impressive mission requires an equally impressive Senior Software Engineer. As a key technical ...

Senior Software Engineer

Boston, MA · On-site +1

$133K - $175K/yr

The Senior Software Engineer designs, builds, and maintains the technical systems and application infrastructure that power high-quality, human-centered information experiences. This role is ...

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

T. is partnering with Via to find a Senior Software Engineer. See details below: About the Role: An impressive mission requires an equally impressive Senior Software Engineer. As a key technical ...

Showing results 41-60

Senior Software Developer information

See Watertown, MA salary details

$16

$67

$95

How much do senior software developer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for senior software developer in Watertown, MA is $67.14, according to ZipRecruiter salary data. Most workers in this role earn between $56.97 and $75.29 per hour, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as a senior software developer?

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

What does a senior software developer do?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What is a senior software developer?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

What is the difference between Senior Software Developer vs Software Engineer?

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

What are the most commonly searched types of Software Developer jobs in Watertown, MA? The most popular types of Software Developer jobs in Watertown, MA are:
What are popular job titles related to Senior Software Developer jobs in Watertown, MA? For Senior Software Developer jobs in Watertown, MA, the most frequently searched job titles are:
What job categories do people searching Senior Software Developer jobs in Watertown, MA look for? The top searched job categories for Senior Software Developer jobs in Watertown, MA are:
What cities near Watertown, MA are hiring for Senior Software Developer jobs? Cities near Watertown, MA with the most Senior Software Developer job openings:
Infographic showing various Senior Software Developer job openings in Watertown, MA as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $139,646 per year, or $67.1 per hour.

Senior Software Engineer (Python & AWS)

Bright Mind Solutions LLC

Boston, MA • On-site

$55 - $57/hr

Contractor

Re-posted 6 days ago


Job description

Senior Software Engineer (Python & AWS)

Boston, MA - Hybrid Role - We are targeting local candidates only that can be in the Boston office 3 days per week.


 

We are targeting a mid or senior level software engineer who has experience in Python, AWS cloud, and has worked for financial services firms.
 

Overview:

The Senior Software Engineer will participate in a high level development capacity on a project building a robust, next gen web apps for an asset management firm in modern technologies. Previous experience in financial services preferred. Experience working with client facing teams, providing automated workflow solutions and data management tools. Experience and/or understanding of the various domains within an asset management firm (investment operations, performance and attribution, trading etc.) is desired.

Requirements:

  • Senior or Technical Lead level development experience
  • Several years of coding experience in Python.
  • Experience working in an AWS Tech Stack (Terraform, CloudFormation, Lambda, ECS, Aurora, etc.)
  • Experience building REST API’s
  • Experience with CI/CD and Test Driven Development
  • Experience building API's and services for data access and integration purposes.
  • Prior experience working with Amazon Web Services is required.
  • Prior UI experience with React or Node is a plus, but not required.
  • Prior experience with the Snowflake Data Platform is a plus, but not required.
If you are interested or have any references please share resume at mukul@brightmindsol.com.