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Backend Full Stack Developer Jobs in West Haven, CT

Assa Abloy

Full Stack Developer, MarTech

New Haven, CT · On-site

As a Full Stack Developer , you will take ownership of our internal design system - a versioned ... You'll collaborate closely with design, product, and backend engineering to deliver interfaces that ...

ASSA ABLOY

Full Stack Developer, MarTech

New Haven, CT · Hybrid

As a Full Stack Developer , you will take ownership of our internal design system - a versioned ... You'll collaborate closely with design, product, and backend engineering to deliver interfaces that ...

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Tech Recruiter

Fairfield, CT

$50K - $65K/yr

Software Engineers (Frontend, Backend, Full Stack) * DevOps Engineers * Cloud Engineers & Architects * Data Scientists & Data Engineers * Quality Assurance (QA) Engineers * Accessibility Specialists

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Tech Recruiter

Fairfield, CT · Remote

Software Engineers (Frontend, Backend, Full Stack) * DevOps Engineers * Cloud Engineers & Architects * Data Scientists & Data Engineers * Quality Assurance (QA) Engineers * Accessibility Specialists

Onward Search

Tech Recruiter

Fairfield, CT · On-site

$50K - $65K/yr

Software Engineers (Frontend, Backend, Full Stack) * DevOps Engineers * Cloud Engineers & Architects * Data Scientists & Data Engineers * Quality Assurance (QA) Engineers * Accessibility Specialists

Onward Search

Tech Recruiter

Fairfield, CT · On-site

$50K - $65K/yr

Software Engineers (Frontend, Backend, Full Stack) * DevOps Engineers * Cloud Engineers & Architects * Data Scientists & Data Engineers * Quality Assurance (QA) Engineers * Accessibility Specialists

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All JobsBackend Full Stack Developer JobsBackend Full Stack Developer Jobs in West Haven, CT

Backend Full Stack Developer information

See West Haven, CT salary details

$23

$57

$83

How much do backend full stack developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for backend full stack developer in West Haven, CT is $57.53, according to ZipRecruiter salary data. Most workers in this role earn between $47.84 and $66.30 per hour, depending on experience, location, and employer.

What is the difference between Backend Full Stack Developer vs Frontend Developer?

AspectBackend Full Stack DeveloperFrontend Developer
Primary FocusServer-side logic, databases, APIsUser interface, user experience, visual design
Skills & TechnologiesLanguages like Java, Python, Node.js; databases; server managementHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend systems, server infrastructure, full-stack projectsClient-side applications, UI/UX design, web interfaces
Common UsageBuilding and maintaining server-side applications and APIsDesigning and implementing user-facing features

While both roles involve web development, a Backend Full Stack Developer handles both server-side and client-side tasks, whereas a Frontend Developer specializes in creating engaging user interfaces. The Backend Full Stack Developer has a broader skill set covering databases, server logic, and front-end technologies, making them versatile for full-stack projects.

How do backend full stack developers typically collaborate with front-end teams during a project?

Backend Full Stack Developers frequently work closely with front-end developers to ensure seamless integration between server-side logic and user interfaces. This collaboration often includes regular meetings to discuss API requirements, troubleshoot integration issues, and align on project timelines. Developers may also participate in code reviews and joint debugging sessions to maintain consistency and performance across the application. Open communication and a shared understanding of both front- and back-end technologies are key to delivering cohesive solutions.

What are the key skills and qualifications needed to thrive as a backend full stack developer?

To thrive as a Backend Full Stack Developer, you need strong programming skills in languages like JavaScript, Python, or Java, along with a solid understanding of databases, APIs, and system architecture, often backed by a degree in computer science or equivalent experience. Proficiency with frameworks such as Node.js, Django, or Spring Boot, version control systems like Git, and familiarity with cloud platforms are typically required. Strong problem-solving, effective communication, and adaptability are essential soft skills for collaborating across teams and handling complex technical challenges. These skills are crucial for building scalable, reliable applications and ensuring seamless integration between backend and frontend systems.

What is a backend full stack developer?

A Backend Full Stack Developer is a software professional skilled in both backend and frontend technologies, but with a primary focus on server-side development. They design, build, and maintain the logic, databases, and APIs that power web applications, while also being capable of handling client-side code when necessary. Their expertise includes languages like Java, Python, or Node.js for backend, and familiarity with frontend technologies such as HTML, CSS, and JavaScript frameworks. This versatility allows them to work across the entire technology stack, ensuring seamless integration between the application's user interface and its core functionality.

Is a backend full stack developer still in demand?

Backend full stack developers are in high demand due to their ability to work on both server-side and client-side development, with skills in languages like JavaScript, Python, and frameworks such as Node.js and React. Companies seek these developers for their versatility in building and maintaining complete web applications, and demand is expected to remain strong as digital transformation continues across industries.
What job categories do people searching Backend Full Stack Developer jobs in West Haven, CT look for? The top searched job categories for Backend Full Stack Developer jobs in West Haven, CT are:
Backend Full Stack Developer jobs near you

Full Stack Developer, MarTech

Assa Abloy

New Haven, CT • On-site

Full-time

Medical, Retirement, PTO

Re-posted 9 days ago

Job description

At ASSA ABLOY, our mission is to make securely accessing the things in your life noticeably easier, without being noticeable.
As a Full Stack Developer, you will take ownership of our internal design system - a versioned suite of React components, Tailwind configurations, and headless primitives published as NPM packages and used across the organization. You will design clean, reusable, strongly typed component APIs, build high-quality product interfaces in React, and contribute to our Laravel backend where needed. You'll collaborate closely with design, product, and backend engineering to deliver interfaces that are accessible, performant, and visually consistent.
A significant portion of this work focuses on CMS-driven marketing and landing experiences. You'll build and integrate design-system components that empower content authors to assemble pages, and you'll connect those pages to external digital tools and third-party services.
This is a frontend-leaning role with meaningful full-stack scope. While you spend most of your time in React, you will also consume - and occasionally extend - our Laravel APIs. The role is hands-on and technically influential: you'll help set architectural direction and mentor other engineers, without direct people-management responsibilities.
This position will sit on-site in Berlin, CT reporting to the Director of Marketing.
What you will be doing
  • Strong JavaScript/TypeScript fundamentals, comfortable in TS strict mode; fluent with type-modeling patterns (discriminated unions, generics, type narrowing) for safe, expressive component APIs
  • Deep React: component design and composition, state and data flow, performance; familiarity with a React meta-framework (Next.js)
  • Semantic HTML and CSS, with strong Tailwind fluency (utility-first, shared config, design tokens); responsive, accessible UI - WCAG awareness, ARIA patterns, keyboard navigation, focus management, screen-reader/contrast testing
  • Component API design: building reusable, well-typed primitives that other engineers depend on
  • Design-system & Monorepo workflow: publishing versioned shared packages (Changesets or similar) and orchestrating builds across a monorepo (Turborepo, Yarn/NPM workspaces, or equivalent)
  • Rendering & architecture fundamentals: CSR/SSR/SSG/ISR tradeoffs; SPA vs MPA vs hybrid; request/response lifecycle; HTTP caching and CDN behavior
  • Comfort in a layered / n-tier codebase: clear separation of concerns, knowing where logic belongs, and the willingness to work across the stack into a server framework
  • Client-side data, forms, and routing: fetching and caching, schema validation, client routing
  • Third-party integrations: connecting external digital tools and APIs (marketing, analytics, CMS, and similar services) reliably and securely - including script-loading strategy and consent
  • Technical vendor assessment: evaluating third-party tools and vendors on technical merits - API quality, integration effort, reliability, and lock-in
  • Translating Figma designs into code: faithful, accessible, reusable components from design specs
  • Testing strategy: unit/component and E2E, with judgment about what to test where
  • CI/CD and containerization: comfort with automated pipelines (GitHub Actions) and Docker-based workflows
  • Web performance: Core Web Vitals (LCP, INP, CLS) measurement and remediation
  • SEO & structured data: structured data (JSON-LD) and on-page SEO fundamentals; awareness of GEO (generative engine optimization)
  • CMS fundamentals: content modeling, authoring workflows, headless vs traditional tradeoffs, static site generators
  • Git workflow, code review, and strong async/written communication

What we are looking for
  • Bachelor's Degree in Computer Science or Engineering and/or a High School Diploma/GED required.
  • Minimum of 5 years of professional full stack development experience with a strong focus on front end UI skills.
  • Must have strong hands-on experience with Tailwinds and React.js to be considered.
  • Must demonstrate a solid foundation of HTML, CSS, JavaScript, HTTP, and Restful APIs.
  • Must have hands-on coding experience in PHP.
  • Must have backend development skills using SQL or SQL Databases.
  • Experience architecting and shipping backend RESTful APIs using Node.js.
  • Experience with DevOps and working with cloud platforms.
  • Familiarity with front-end and backend performance Best Practices.
  • Experience with common software development tools and processes.
  • Proficiency in Microsoft Office tools.

Preferred Skills:
  • Adobe Experience Manager (AEM): Component development across Maven modules, authoring dialogs, clientLibs, Dispatcher, Apache Sling Models (Java), JCR/Oak.
  • Experience leading a development team or acting as a tech lead
  • MarTech & analytics tooling: GTM, GA4, cookie consent (OneTrust), Search Console
  • Server framework experience: Laravel/PHP or equivalent
  • DevOps breadth beyond pipelines: serverless vs server-based, DNS/CDN, secrets management
  • Observability awareness: error tracking (Sentry), APM, structured logging

What we offer
We are passionate about providing amazing opportunities and benefits, so that you can enjoy a lifelong career with us.
  • Continuous professional development opportunities and an environment that fosters internal growth and mobility.
  • Competitive compensation and benefits package which includes multiple healthcare options, tuition reimbursement, and matching 401k.
  • Generous holiday schedule and paid time off to refresh and recharge.
  • Employee pricing on our products and discount programs for travel, entertainment, and more!

We review applications regularly, so don't hesitate, apply today!
We are the ASSA ABLOY Group
Our people have made us the global leader in access solutions. In return, we open doors for them wherever they go. With nearly 63,000 colleagues in more than 70 different countries, we help billions of people experience a more open world. Our innovations make all sorts of spaces - physical and virtual - safer, more secure, and easier to access.
As an employer, we value results - not titles, or backgrounds. We empower our people to build their career around their aspirations and our ambitions - supporting them with regular feedback, training, and development opportunities. Our colleagues think broadly about where they can make the most impact, and we encourage them to grow their role locally, regionally, or even internationally.
As we welcome new people on board, it's important to us to have diverse, inclusive teams, and we value different perspectives and experiences.

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