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Senior Full Stack Software Developer Jobs in Massachusetts

VibeIQ

Senior Full Stack Engineer

Boston, MA · On-site

$170K - $190K/yr

As a Sr. Full Stack Engineer for the Core Apps team, you will play a key role in shaping our core ... Influence and improve upon our software engineering standards, including code quality, code ...

VibeIQ Inc.

Senior Full Stack Engineer

Boston, MA · On-site

$170K - $190K/yr

As a Sr. Full Stack Engineer for the Core Apps team, you will play a key role in shaping our core ... Influence and improve upon our software engineering standards, including code quality, code ...

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Senior Full Stack Software Developer information

See Massachusetts salary details

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How much do senior full stack software developer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for senior full stack software developer in Massachusetts is $64.72, according to ZipRecruiter salary data. Most workers in this role earn between $53.80 and $74.57 per hour, depending on experience, location, and employer.

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

AspectSenior Full Stack Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience in full stack developmentBachelor's degree in CS or related field; may have certifications in specific technologies
Work EnvironmentCollaborates across front-end and back-end teams, often in agile settingsDesigns, develops, and maintains software applications, often in teams or individually
Industry UsageCommon in tech companies, startups, and agencies requiring versatile development skillsWidely used across industries for software development roles

While both roles involve software development, a Senior Full Stack Software Developer specializes in both front-end and back-end technologies, often taking on leadership responsibilities. A Software Engineer may focus on specific areas of software design and implementation, with less emphasis on full stack expertise. The roles overlap in skills and industry usage, but the senior developer typically has broader responsibilities and experience in full stack development.

What are the key skills and qualifications needed to thrive as a Senior Full Stack Software Developer, and why are they important?

A Senior Full Stack Software Developer needs advanced proficiency in both front-end and back-end programming languages, strong problem-solving skills, and several years of relevant software development experience. Familiarity with frameworks like React or Angular, back-end technologies such as Node.js or Django, and experience with cloud platforms, CI/CD tools, and version control systems like Git are typically required. Excellent communication, teamwork, and leadership abilities help developers collaborate effectively and mentor junior team members. These skills are crucial for designing robust, scalable applications and leading complex projects to successful completion.

What is a Senior Full Stack Software Developer?

A Senior Full Stack Software Developer is an experienced professional who designs, develops, and maintains both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to work on the entire technology stack, from databases and servers to user interfaces. In addition to coding, they often lead projects, mentor junior developers, and help architect scalable solutions that meet business needs. Their role requires strong problem-solving skills, a deep understanding of software development best practices, and the ability to collaborate with cross-functional teams.

What types of projects and technologies can a Senior Full Stack Software Developer expect to work on, and how does the team typically collaborate?

As a Senior Full Stack Software Developer, you can expect to work on a diverse range of projects such as developing scalable web applications, integrating APIs, and optimizing system performance. The tech stack often includes front-end frameworks like React or Angular, back-end environments such as Node.js, Python, or Java, and databases like PostgreSQL or MongoDB. Collaboration is highly cross-functional—you’ll regularly coordinate with product managers, UX/UI designers, QA engineers, and other developers through agile methodologies, code reviews, and sprint planning sessions. This role offers opportunities to mentor junior developers, influence architectural decisions, and contribute to continuous process improvement.
What are the most commonly searched types of Full Stack Software Developer jobs in Massachusetts? The most popular types of Full Stack Software Developer jobs in Massachusetts are:
What cities in Massachusetts are hiring for Senior Full Stack Software Developer jobs? Cities in Massachusetts with the most Senior Full Stack Software Developer job openings:
Senior Full Stack Software Developer jobs near you
Infographic showing various Senior Full Stack Software Developer job openings in Massachusetts as of July 2026, with employment types broken down into 79% Full Time, 10% Part Time, 2% Temporary, and 9% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $134,617 per year, or $64.7 per hour.
Senior Full-Stack Software Engineer

Senior Full-Stack Software Engineer

Cyvl, Inc

Boston, MA • On-site

$130K - $160K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 11 days ago

Job description

About Us
Cyvl is a Physical AI company on a mission to bring Infrastructure Intelligence to every city, town, and community on the planet. We help governments plan, build, and maintain the physical infrastructure that people depend on every day, roads, sidewalks, bridges, utilities, and more, better than ever before.
We pioneered an end-to-end approach that combines purpose-built hardware, computer vision, cloud data pipelines, and AI to transform raw LiDAR and imagery into a living, structured understanding of the built world. Our platform turns what used to take months of manual inspection into actionable intelligence that's easy for any agency to use, saving cities time, money, and resources across hundreds of communities nationwide.
At Cyvl, we're building toward a future where every piece of public infrastructure on Earth is captured, understood, and continuously monitored, so the agencies responsible for it and the residents who rely on it can make better decisions, faster. That's the power of Physical AI applied to the real world.
We're a fast-moving, high-growth team based in Boston, MA that believes in solving real-world problems with authenticity, simplicity, and boldness. Every member of our team is empowered to take ownership, deliver results, and leave a lasting impact on the communities we serve.
About You
As a Senior Full-Stack Engineer at Cyvl, you will play a leading role in delivering intuitive, performant, and scalable applications for our customers. You'll be responsible for designing and building across the stack, from elegant, component-driven React interfaces to APIs and services in containerized and serverless environments, backed by relational databases. You'll work in close partnership with product to define and ship features end-to-end, and take real ownership of what you build. The differentiators for us will be a strong technical foundation, a good eye for product, and a genuine enthusiasm for leveraging agents to develop across the stack.
Key Responsibilities
  • Build across the stack, from component-driven React interfaces to APIs, services, and data layers.
  • Design, document, and maintain scalable APIs, and own features end-to-end from conception to deployment.
  • Work with containerized and serverless environments and contribute to cloud infrastructure.
  • Collaborate with design and product teams to deliver smooth, accessible, and responsive interfaces, and partner with QA and DevOps to ensure robust, testable, and observable systems.
  • Contribute to architectural decisions and code reviews across the engineering organization.
  • Mentor junior engineers and elevate the overall engineering bar.
Qualifications
Required:
  • 5+ years of professional experience in a full-stack engineering role.
  • Proficiency in React and a modern front-end toolchain (e.g., TanStack Router, Vite, pnpm/Turborepo), with a focus on clean, reusable components and highly interactive, data-driven user experiences.
  • Strong command of JavaScript/TypeScript and modern front-end development practices (hooks, context, etc.).
  • Experience building backend services in Python (e.g., FastAPI) and TypeScript (e.g., Cloudflare Workers, Hono), including designing and consuming RESTful and GraphQL APIs.
  • Strong experience with a Postgres-based data layer (e.g., Supabase).
  • Strong Git workflow knowledge and experience with CI/CD pipelines (Github Actions), and experience with cloud infrastructure (AWS, Kubernetes, Cloudflare).
  • Ability to work cross-functionally in a fast-paced, collaborative team environment.

Nice to Have:
  • Experience using real user monitoring and analytics tools (e.g., PostHog, Grafana) to make data-driven development decisions.
  • Expertise in modern Python development (uv, static type checking, Pydantic, asyncio, pytest).
  • Familiarity with event-driven backend architectures using NATS Jetstream.
  • Familiarity with geospatial data and tools (e.g., Mapbox, MapillaryJS, PostGIS, map vector tiles, cloud optimized point clouds), and 3D visualization libraries (e.g., Deck.gl).
  • Background in data visualization and performance profiling.
  • Prior work in early-stage startups or fast-scaling environments.
  • Experience writing tests with Vitest, or comparable tools like Jest or Cypress.
  • Experience integrating LLM agents or agentic workflows into production web applications.

What We Offer
  • Comprehensive health, dental, and vision coverage
  • 401(k) with immediate vesting
  • Generous PTO, paid parental leave, and flexible work options
  • Annual professional development stipend
  • Team events, referral bonuses, and a collaborative, growth-focused culture

Our Values
At Cyvl, the technology we build directly impacts the roads people drive on, the sidewalks their kids walk to school on, and the infrastructure that keeps communities running. We move fast, we care deeply, about the work, about our customers, and about each other. This is a team where trust isn't a talking point, it's how we operate.
Our values guide how we operate and shape a team that is genuinely RAARE:
Real - authentic, transparent, focused on solving real problems with simple, effective solutions.
All Out - bold, driven, and committed to delivering results that matter.
Accelerating - always learning, growing, and moving with intention.
Reliable - we follow through and deliver at a consistently high bar.
Empowering - we lift each other up and help governments build infrastructure they can be proud of.
Read More About Us
Learn about our startup journey
Learn what we are doing
Learn about our customers
Together, we stay curious, learn quickly, and keep raising the bar. If you want to grow, make an impact that truly matters, and be part of a team that's shaping the future of public infrastructure, you'll feel right at home at Cyvl.
At Cyvl, we welcome diversity in all forms. We do not discriminate based on race, color, religion, sex, gender, sexual orientation, age, national origin, disability, veteran status, or any other protected characteristic.

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