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Full Time Software Engineer Optum Jobs in Massachusetts

Preferred : • 5+ years of full-time software engineering experience, preferably at a trading firm, tech company, or high-growth startup. • Strong proficiency in C/C++ or Rust. • Knowledge of ...

Senior Software Engineer

Boston, MA · Remote

$91K - $163K/yr

Optum is a global organization that delivers care, aided by technology to help millions of people ... The salary for this role will range from $91,700 to $163,700 annually based on full-time employment.

Senior Software Engineer

Boston, MA · On-site

$91K - $163K/yr

Optum is a global organization that delivers care, aided by technology to help millions of people ... The salary for this role will range from $91,700 to $163,700 annually based on full-time employment.

Software Engineer Clearance Level: Must have an Active Secret Clearance to be considered - US ... Full-time employment Tuition & Training Reimbursement- 5K annually for pre-approved, Eligible ...

Software Engineer Clearance Level: Must have an Active Secret Clearance to be considered - US ... Full-time employment Tuition & Training Reimbursement- 5K annually for pre-approved, Eligible ...

Test Software Dev/Engineer Clearance Level: Active clearance is preferred; however, we will ... Full-time employment Tuition & Training Reimbursement - 5K annually for pre-approved, Eligible ...

Software Engineer Clearance Level: Must have an Active Secret Clearance to be considered for this ... The position requires full-time onsite presence and may require occasional travel. Required Skills

Software Engineer Clearance Level: Must have an Active Secret Clearance to be considered for this ... The position requires full-time onsite presence and may require occasional travel. Required Skills

Preferred background * 5+ years of full-time software engineering experience, preferably at a trading firm, tech company, or high-growth startup. * Strong proficiency in C/C++ or Rust. * Knowledge of ...

Preferred background * 5+ years of full-time software engineering experience, preferably at a trading firm, tech company, or high-growth startup. * Strong proficiency in C/C++ or Rust. * Knowledge of ...

Preferred background * 5+ years of full-time software engineering experience, preferably at a trading firm, tech company, or high-growth startup. * Strong proficiency in both C++ and C#. * Experience ...

Software Engineer

Lowell, MA · On-site +1

$96K - $154K/yr

As a Software Engineer, your main focus will be on designing, developing, testing and collaborating ... These benefits are only applicable to full time, permanent associates at Red Hat located in the ...

Preferred background * 5+ years of full-time software engineering experience, preferably at a trading firm, tech company, or high-growth startup. * Strong proficiency in both C/C++ and Java.

Hybrid Software Engineer Clearance Level: Must be able to obtain a Secret Clearance- Must be US ... Full-time employment Tuition & Training Reimbursement - 5K annually for pre-approved, Eligible ...

Hybrid Software Engineer Clearance Level: Must be able to obtain a Secret Clearance- Must be US ... Full-time employment Tuition & Training Reimbursement - 5K annually for pre-approved, Eligible ...

C++ Software Engineer

Cambridge, MA · On-site

$90K - $210K/yr

As a C++ Software Engineer at MORSE, you will have the opportunity to work on cutting-edge ... MORSE maintains an "open" leave policy that does not restrict exempt, regular full-time employees ...

Cloud Software Engineer

Cambridge, MA · On-site

$90K - $210K/yr

As a Cloud Software Engineer at MORSE, you will work on cutting-edge technology and directly ... MORSE maintains an "open" leave policy that does not restrict exempt, regular full-time employees ...

Senior Software Engineer

Woburn, MA · On-site

$134K - $184K/yr

STR is hiring experienced Senior Software Engineers to join our multidisciplinary cyber/networking ... Information Full-Time Salary Range: $134,000 - $184,000 The salary range listed is based on ...

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Full Time Software Engineer Optum information

What is the difference between Full Time Software Engineer Optum vs Full Time Software Engineer UnitedHealth Group?

AspectFull Time Software Engineer OptumFull Time Software Engineer UnitedHealth Group
CredentialsBachelor's in CS or related field; coding certificationsBachelor's in CS or related field; coding certifications
Work EnvironmentHealthcare technology focus within Optum divisionsBroader healthcare services within UnitedHealth Group
Employer & IndustryOptum, healthcare services & technologyUnitedHealth Group, healthcare & insurance
Search & Comparison IntentCompare roles within Optum and UnitedHealth GroupCompare software engineering roles across the parent company

Both roles require similar technical credentials and work in healthcare technology environments. The main difference lies in the specific division: Optum focuses on healthcare services and technology solutions, while UnitedHealth Group encompasses a broader range of healthcare and insurance services. Candidates should consider their preferred focus area within healthcare when choosing between these roles.

What are the key skills and qualifications needed to thrive as a full time software engineer at Optum, and why are they important?

To thrive as a Full Time Software Engineer at Optum, you need strong programming skills (such as Java, Python, or .NET), a bachelor's degree in computer science or a related field, and a solid understanding of software development principles. Familiarity with cloud platforms (like AWS or Azure), experience with version control systems (e.g., Git), and relevant certifications (such as AWS Certified Developer) are commonly required. Excellent problem-solving abilities, teamwork, and effective communication help you collaborate across multidisciplinary teams and deliver robust solutions. These skills ensure you can build secure, scalable healthcare applications that meet complex business needs and regulatory standards.

How does a full time software engineer at Optum typically collaborate with cross-functional teams during project development?

As a Full Time Software Engineer at Optum, you will regularly work with cross-functional teams that may include product managers, quality assurance specialists, business analysts, and other engineers. Collaboration often involves participating in agile ceremonies like daily stand-ups, sprint planning, and code reviews to ensure clear communication and alignment on project goals. You may also engage in pair programming, share technical insights, and contribute to architectural decisions, making teamwork and strong interpersonal skills essential for success in this role.

What does a full time software engineer at Optum do?

A Full Time Software Engineer at Optum is responsible for designing, developing, testing, and maintaining software applications that support the company’s healthcare services and solutions. They work in collaborative teams, often using agile methodologies, to create scalable and efficient software products. Their work includes coding, debugging, participating in code reviews, and ensuring the security and reliability of applications. Additionally, they may interact with stakeholders to gather requirements and deliver technical solutions that improve patient care and organizational efficiency.
What are the most commonly searched types of Software Engineer Optum jobs in Massachusetts? The most popular types of Software Engineer Optum jobs in Massachusetts are:
What are popular job titles related to Full Time Software Engineer Optum jobs in Massachusetts? For Full Time Software Engineer Optum jobs in Massachusetts, the most frequently searched job titles are:
What job categories do people searching Full Time Software Engineer Optum jobs in Massachusetts look for? The top searched job categories for Full Time Software Engineer Optum jobs in Massachusetts are:
What cities in Massachusetts are hiring for Full Time Software Engineer Optum jobs? Cities in Massachusetts with the most Full Time Software Engineer Optum job openings:
Infographic showing various Full Time Software Engineer Optum job openings in Massachusetts as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Software Engineer (C++/Rust)

Databento

Boston, MA • On-site

Full-time

Re-posted yesterday


Job description

Job Summary:
Databento is a market data platform for modern finance, providing real-time and historical data through a unified API. They are seeking a midlevel or senior software engineer to join their core engineering team, responsible for developing and maintaining performance-sensitive applications using C/C++ and Rust.
Responsibilities:
• Design, develop, and maintain high-performance server applications in C/C++ and Rust.
• Write message parsers and feed handlers for direct market data feeds from trading venues.
• Optimize existing codebase for high throughput (millions of messages per second, up to 40+ gigabits) and low latency (measured in nanoseconds).
• Implement tools and libraries for petabyte-scale data processing and analysis.
• Collaborate with the systems team to implement best practices for build, deployment, CI/CD.
• Implement monitoring and improve application uptime.
• Ensure smooth feature rollouts and updates.
Qualifications:
Required:
• Design, develop, and maintain high-performance server applications in C/C++ and Rust.
• Write message parsers and feed handlers for direct market data feeds from trading venues.
• Optimize existing codebase for high throughput (millions of messages per second, up to 40+ gigabits) and low latency (measured in nanoseconds).
• Implement tools and libraries for petabyte-scale data processing and analysis.
• Collaborate with the systems team to implement best practices for build, deployment, CI/CD.
• Implement monitoring and improve application uptime.
• Ensure smooth feature rollouts and updates.
Preferred:
• 5+ years of full-time software engineering experience, preferably at a trading firm, tech company, or high-growth startup.
• Strong proficiency in C/C++ or Rust.
• Knowledge of systems programming, algorithms, data structures, multithreading, networked I/O, serialization, CPU architecture, kernel, and compilers.
• Experience working with multiprocess environments.
• Comfortable with lldb/gdb.
• Good communication skills and work ethic for a remote workplace.
• An interest in low-level optimization and performance engineering.
• An interest in financial data or algorithmic trading.
Company:
Databento is a SaaS company that offers market data APIs for real-time and historical data. Founded in 2019, the company is headquartered in Salt Lake City, USA, with a team of 11-50 employees. The company is currently Early Stage.