Software Engineer
Lexington, MA · Hybrid
Hybrid Software Engineer Clearance Level: Must be able to obtain a Secret Clearance- Must be US ... Fidelity - Eligible to participate following 90 days of employment. Company match on employee ...
Lexington, MA · Hybrid
Hybrid Software Engineer Clearance Level: Must be able to obtain a Secret Clearance- Must be US ... Fidelity - Eligible to participate following 90 days of employment. Company match on employee ...
Lexington, MA · Hybrid
Hybrid Software Engineer Clearance Level: Must be able to obtain a Secret Clearance- Must be US ... Fidelity - Eligible to participate following 90 days of employment. Company match on employee ...
Danvers, MA · On-site
$178K - $188K/yr
Senior Software Engineer * Location: On-site in Danvers, MA Who We Are Samsung HME America (Healt ... Fidelity): 100% company match up to 5% * Tax Deferred Health Care Savings Programs * Accident ...
Quick apply
Danvers, MA · On-site
$178K - $188K/yr
Senior Software Engineer * Location: On-site in Danvers, MA Who We Are Samsung HME America (Healt ... Fidelity): 100% company match up to 5% * Tax Deferred Health Care Savings Programs * Accident ...
Waltham, MA · On-site
ABOUT THE TEAM At Anduril, our Software Engineers specialize in solving complex, real-world ... high-fidelity simulations, innovative modeling tools, and rigorous statistical techniques to ...
Waltham, MA · On-site
ABOUT THE TEAM At Anduril, our Software Engineers specialize in solving complex, real-world ... high-fidelity simulations, innovative modeling tools, and rigorous statistical techniques to ...
Waltham, MA · On-site
ABOUT THE TEAM At Anduril, our Software Engineers specialize in solving complex, real-world ... high-fidelity simulations, innovative modeling tools, and rigorous statistical techniques to ...
Waltham, MA · On-site
ABOUT THE TEAM At Anduril, our Software Engineers specialize in solving complex, real-world ... high-fidelity simulations, innovative modeling tools, and rigorous statistical techniques to ...
Waltham, MA · On-site
$146 - $194/hr
ABOUT THE TEAM At Anduril, our Software Engineers specialize in solving complex, real-world ... high-fidelity simulations, innovative modeling tools, and rigorous statistical techniques to ...
Waltham, MA · On-site
$146 - $194/hr
ABOUT THE TEAM At Anduril, our Software Engineers specialize in solving complex, real-world ... high-fidelity simulations, innovative modeling tools, and rigorous statistical techniques to ...
Waltham, MA · On-site
$146 - $194/hr
ABOUT THE TEAM At Anduril, our Software Engineers specialize in solving complex, real-world ... high-fidelity simulations, innovative modeling tools, and rigorous statistical techniques to ...
Waltham, MA · On-site
$146 - $194/hr
ABOUT THE TEAM At Anduril, our Software Engineers specialize in solving complex, real-world ... high-fidelity simulations, innovative modeling tools, and rigorous statistical techniques to ...
Waltham, MA · On-site
$132K - $174K/yr
Use high-fidelity modeling and simulation environments, innovative analysis tools, and sound ... Software engineering: software design, algorithm implementation, and software analysis, testing ...
Waltham, MA · On-site
$132K - $174K/yr
Use high-fidelity modeling and simulation environments, innovative analysis tools, and sound ... Software engineering: software design, algorithm implementation, and software analysis, testing ...
Boston, MA · On-site
$107K/yr
Principal Software Engineer, UX - Asset Management Technology Foundations Note ... Fidelity will not provide immigration sponsorship for this position. The Role We are seeking a ...
Boston, MA · On-site
$107K/yr
Principal Software Engineer, UX - Asset Management Technology Foundations Note ... Fidelity will not provide immigration sponsorship for this position. The Role We are seeking a ...
Boston, MA · On-site
$107K/yr
Principal Software Engineer, UX - Asset Management Technology Foundations Note ... Fidelity will not provide immigration sponsorship for this position. The Role We are seeking a ...
Boston, MA · On-site
$107K/yr
Principal Software Engineer, UX - Asset Management Technology Foundations Note ... Fidelity will not provide immigration sponsorship for this position. The Role We are seeking a ...
As a software engineer, you will work on a specific project critical to Google's needs with ... Operating in a fast-paced, highly creative environment, you will build high-fidelity prototypes ...
As a software engineer, you will work on a specific project critical to Google's needs with ... Operating in a fast-paced, highly creative environment, you will build high-fidelity prototypes ...
Waltham, MA · On-site
$191K - $253K/yr
Use high-fidelity modeling and simulation environments, innovative analysis tools, and sound ... Software engineering: software design, algorithm implementation, and software analysis, testing ...
Waltham, MA · On-site
$191K - $253K/yr
Use high-fidelity modeling and simulation environments, innovative analysis tools, and sound ... Software engineering: software design, algorithm implementation, and software analysis, testing ...
Waltham, MA · On-site
$146K - $194K/yr
Use high-fidelity modeling and simulation environments, innovative analysis tools, and sound ... Software engineering: software design, algorithm implementation, and software analysis, testing ...
Waltham, MA · On-site
$146K - $194K/yr
Use high-fidelity modeling and simulation environments, innovative analysis tools, and sound ... Software engineering: software design, algorithm implementation, and software analysis, testing ...
Cambridge, MA · On-site
$147K - $197K/yr
Architect and implement high-fidelity simulation environments that model complex laboratory ... and engineering teams. * Proven experience in architecting and directing large-scale software ...
Cambridge, MA · On-site
$147K - $197K/yr
Architect and implement high-fidelity simulation environments that model complex laboratory ... and engineering teams. * Proven experience in architecting and directing large-scale software ...
Waltham, MA · On-site
$220 - $292/hr
Use high-fidelity modeling and simulation environments, innovative analysis tools, and sound ... Software engineering: software design, algorithm implementation, and software analysis, testing ...
Waltham, MA · On-site
$220 - $292/hr
Use high-fidelity modeling and simulation environments, innovative analysis tools, and sound ... Software engineering: software design, algorithm implementation, and software analysis, testing ...
Cambridge, MA · On-site
$120K - $192K/yr
Design and maintain a low-fidelity discrete event simulation platform modeling lab workflows ... Strong software engineering fundamentals: testing, CI/CD, API design, and the ability to balance ...
Cambridge, MA · On-site
$120K - $192K/yr
Design and maintain a low-fidelity discrete event simulation platform modeling lab workflows ... Strong software engineering fundamentals: testing, CI/CD, API design, and the ability to balance ...
Boston, MA · On-site
$133K - $175K/yr
In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum ... As a Senior Software Engineer, you'll be part of a cross-functional team whose mission is to lead ...
Boston, MA · On-site
$133K - $175K/yr
In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum ... As a Senior Software Engineer, you'll be part of a cross-functional team whose mission is to lead ...
$170K - $190K/yr
You will manage tolerance stacks and ensure high-fidelity spatial alignment across our sensor ... Exceptional software engineering fundamentals, highly proficient in Python and C++ for production ...
Quick apply
$170K - $190K/yr
You will manage tolerance stacks and ensure high-fidelity spatial alignment across our sensor ... Exceptional software engineering fundamentals, highly proficient in Python and C++ for production ...
Boston, MA · On-site
$180K - $250K/yr
You will help develop the foundational software architectures that allow high fidelity robotic ... Work closely with electrical engineers, software developers, robotics control experts, physical AI ...
Boston, MA · On-site
$180K - $250K/yr
You will help develop the foundational software architectures that allow high fidelity robotic ... Work closely with electrical engineers, software developers, robotics control experts, physical AI ...
Lead Software Engineer (Finance Tech) Do you love building and pioneering in the technology space ... fidelity tracking and reporting. Together, we are not just supporting the bottom line - we are ...
Lead Software Engineer (Finance Tech) Do you love building and pioneering in the technology space ... fidelity tracking and reporting. Together, we are not just supporting the bottom line - we are ...
Cambridge, MA · On-site
$133K - $176K/yr
As a software engineer, you will work on a specific project critical to Google's needs with ... Operating in a changing creative environment, you build high-fidelity prototypes that push the ...
Cambridge, MA · On-site
$133K - $176K/yr
As a software engineer, you will work on a specific project critical to Google's needs with ... Operating in a changing creative environment, you build high-fidelity prototypes that push the ...
$69.3K - $83.4K
2% of jobs
$83.4K - $97.5K
4% of jobs
$97.5K - $111.6K
6% of jobs
$111.6K - $125.7K
8% of jobs
$133.3K is the 25th percentile. Wages below this are outliers.
$125.7K - $139.8K
7% of jobs
$139.8K - $153.9K
18% of jobs
The median wage is $157.2K / yr.
$153.9K - $168K
16% of jobs
$168K - $182.1K
2% of jobs
$187.9K is the 75th percentile. Wages above this are outliers.
$182.1K - $196.2K
26% of jobs
$196.2K - $210.3K
1% of jobs
$210.3K - $224.4K
8% of jobs
$69.3K
$161.1K
$224.4K
A Fidelity Software Engineer is responsible for designing, developing, and maintaining software solutions that support Fidelity Investments' financial services and products. They work with modern technologies to build scalable applications, enhance user experiences, and ensure system security. Engineers collaborate with cross-functional teams, including product managers and designers, to develop innovative solutions. The role often requires knowledge of programming languages like Java, Python, or JavaScript, as well as experience with cloud platforms and DevOps practices. Fidelity Software Engineers play a key role in driving technology advancements to improve customer experiences and business processes.
As a Fidelity Software Engineer, you will often be involved in designing, developing, and maintaining financial systems, trading platforms, or customer-facing web and mobile applications. Your daily work may include writing and reviewing code, collaborating with cross-functional teams such as product managers and QA engineers, and participating in Agile ceremonies like daily standups and sprint planning. You might also work on integrating new technologies to enhance user experience, optimize system performance, or ensure data security and regulatory compliance. These responsibilities provide opportunities to develop expertise in financial technology and make a direct impact on client and business success.
To thrive as a Fidelity Software Engineer, you need strong programming skills in languages such as Java, Python, or C#, a solid understanding of software development methodologies, and usually a bachelor's degree in computer science or a related field. Familiarity with tools like Git, CI/CD pipelines, cloud platforms (AWS or Azure), and financial systems integration is often required, and certifications in Agile development or relevant cloud technologies can be advantageous. Exceptional problem-solving abilities, effective teamwork, and strong communication skills are important soft skills for this role. These competencies ensure the delivery of high-quality, secure, and reliable software solutions in a collaborative and fast-paced financial services environment.
The most popular types of Fidelity Software Engineer jobs in Massachusetts are:
For Fidelity Software Engineer jobs in Massachusetts, the most frequently searched job titles are:
The top searched job categories for Fidelity Software Engineer jobs in Massachusetts are:
Cities in Massachusetts with the most Fidelity Software Engineer job openings:

Full-time
Retirement, PTO
Re-posted 3 days ago
Hybrid Software Engineer
Clearance Level: Must be able to obtain a Secret Clearance- Must be US Citizen
Location: This position will be hybrid with expectations to be one day/wk onsite. Must be live within 100 miles of Lexington MA.
At Aquila Technology, you will see our team’s passion every day, whether we are building a robust, policy-compliant IT system or stress-testing a system to identify gaps and security vulnerabilities. To own the advantage, we ensure our team owns results and gets the work done right the first time by deploying smart, purposeful solutions that work. Aquila is the right people with the right skills driving the right outcomes. We call this the Aquila Advantage.
Aquila Technology is seeking a highly skilled Software Engineer with extensive experience in software design, development, integration, testing, and analysis to support the development of network protocols for tactical systems. This role requires a motivated individual who thrives in a rapid-prototyping environment with fast design-debug cycles.
Must HaveNice to Have
Key Responsibilities:
Preferred Qualifications:
Benefits and Perks:
Aquila team members experience the opportunity to be part of a fast-paced, customer-focused, and technically innovative work environment. Aquila strives to deliver the best of the best in technical services to our customers. Candidates that possess a love for technical challenges, a desire to constantly learn, and the desire to establish themselves as critical players within a team will enjoy calling Aquila Technology home.
Our Perks Include:
PTO - 15 days (vacation/sick) 10 paid holidays - 6 standard (New Year’s, Memorial Day, Independence Day, Labor Day, Thanksgiving, and Christmas) - 4 floating holidays prorated based on your day of hire:
401K with Fidelity - Eligible to participate following 90 days of employment. Company match on employee contribution:
Buy Your Own Device (BYOD) - Team members are eligible for reimbursement of up to $1,500 every three (3) years for the purchase of electronic equipment used to access corporate services. To qualify for this benefit, employees must have completed a minimum of six (6) months of employment and must agree to and sign the Device Minimum Configuration Form prior to reimbursement. Electronic devices eligible under the Buy Your Own Device (BYOD) program are limited to cell phones, laptops, and tablets.
Location: This position will be hybrid with expectations to be one day/wk onsite. There may be certain test events that would require someone to be onsite a few days/wk for 1-2 weeks of testing. Must be within 100 miles from Lexington, MA
Clearance Level: Interim clearance is sufficient for start
Interview process: initial zoom screening and then second round would be onsite interviews. They would consider candidates for second round zoom if they are relocating but local candidates should expect to come onsite.
We are an Equal Opportunity Employer.