ZipRecruiter

Log In

1

Senior Full Stack Developer Jobs in Guilford, CT

BMG360

Agentic Solutions Engineer

Shelton, CT · On-site

$130K/yr

This is NOT a generalist DevOps or data engineering role. You specialize in API-first design, MCP protocol implementation, and full-stack internal tooling for agentic systems. You are the engineer ...

D-Wave Quantum Inc.

Senior Product Manager

New Haven, CT · On-site

$112 - $154/hr

About the role D-Wave is seeking an experienced Senior Product Manager to support execution of our ... This D role bridges product strategy and engineering execution, ensuring our full-stack quantum ...

D-Wave Quantum

Senior Product Manager [546]

New Haven, CT · On-site

$112K - $154K/yr

About the role D-Wave is seeking an experienced Senior Product Manager to support execution of our ... This D role bridges product strategy and engineering execution, ensuring our full-stack quantum ...

Subway

Director, Guest Engineering

Shelton, CT · On-site

Lead, develop, and retain a team of Sr. Development Managers, Tech Leads, and Solution Architects across the full-stack pod model; build a high-trust, high-accountability engineering culture; own ...

New

Varsity Tutors

Web Development Tutor

New Haven, CT · Remote

$18 - $40/hr

Ability to explain client-server architecture, MVC patterns, and authentication while preparing students for full-stack development roles and software engineering careers. * Conceptual Teaching ...

Varsity Tutors

JavaScript Tutor

New Haven, CT · Remote

$18 - $40/hr

Ability to explain callback functions, scope and hoisting, and the event loop while preparing students for web development careers and full-stack engineering coursework. * Conceptual Teaching ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

subway

Sr. Software Engineer, Mobile App

Shelton, CT · On-site

$133K - $167K/yr

Build and maintain app features across the full stack of the mobile experience -- ordering, menu ... HOW WE WORK We use Agile delivery in two-week sprints, tracked in Azure DevOps. Design specs come ...

previous pagenext page

Showing results 21-40

All JobsFull Stack Developer JobsSenior Full Stack Developer JobsSenior Full Stack Developer Jobs in Guilford, CT

Senior Full Stack Developer information

See Guilford, CT salary details

$24

$60

$87

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

As of Aug 10, 2026, the average hourly pay for senior full stack developer in Guilford, CT is $60.32, according to ZipRecruiter salary data. Most workers in this role earn between $50.14 and $69.47 per hour, depending on experience, location, and employer.

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

AspectSenior Full Stack DeveloperBackend Developer
Required SkillsProficiency in both frontend and backend technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js, Python, or JavaSpecialized in server-side development, working with languages like Java, Python, Ruby, or PHP, and database management
Work EnvironmentCollaborates across frontend and backend teams, often involved in full project lifecycleFocuses primarily on backend systems, APIs, and database integration
Common UsageUsed in roles requiring full project oversight and versatile development skillsUsed in roles focused on server-side logic, database management, and API development

The main difference is that a Senior Full Stack Developer handles both frontend and backend development, providing a comprehensive approach to projects, while a Backend Developer specializes solely in server-side logic and database management. Both roles require strong programming skills, but the Full Stack Developer's expertise spans the entire technology stack.

How does a senior full stack developer typically collaborate with cross-functional teams during a project lifecycle?

As a Senior Full Stack Developer, you'll frequently collaborate with designers, product managers, QA engineers, and other developers to deliver end-to-end solutions. You'll be involved in requirements discussions, offer technical guidance, and help align frontend and backend development with business goals. Your role often includes code reviews, mentoring junior team members, and ensuring seamless integration across various systems. This collaborative environment encourages knowledge sharing and innovation while ensuring project success.

What are the key skills and qualifications needed to thrive as a senior full stack developer, and why are they important?

To thrive as a Senior Full Stack Developer, you need advanced proficiency in both front-end and back-end programming languages, frameworks, and a solid understanding of software architecture, usually supported by a relevant degree and several years of experience. Mastery of tools such as Git, Docker, CI/CD systems, and cloud platforms like AWS or Azure is typically required, alongside familiarity with databases and version control systems. Strong problem-solving abilities, leadership, effective communication, and collaboration skills set exceptional developers apart. These skills and qualities are crucial for delivering robust, scalable solutions while mentoring teams and efficiently bridging gaps between client requirements and technical implementation.

What is a senior full stack developer?

Senior Full Stack Developers are experienced professionals who design, develop, and maintain both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to handle servers, databases, APIs, and user interfaces. In addition to coding, they often lead development teams, make architectural decisions, and ensure software quality and scalability. Their expertise allows them to oversee the entire application lifecycle, from concept to deployment.
What cities near Guilford, CT are hiring for Senior Full Stack Developer jobs? Cities near Guilford, CT with the most Senior Full Stack Developer job openings:
Senior Full Stack Developer jobs near you
Infographic showing various Senior Full Stack Developer job openings in Guilford, CT as of August 2026, with employment types broken down into 1% Internship, 83% Full Time, 10% Part Time, 5% Contract, and 1% Nights. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $125,474 per year, or $60.3 per hour.

Agentic Solutions Engineer

Barrington Media Group, LLC

Shelton, CT • On-site

$130K/yr

Full-time

Re-posted 27 days ago

Job description

AGENTIC SOLUTIONS ENGINEER
Agentic Solutions Engineer
About the Role
We're hiring an Agentic Solutions Engineer to be the hands-on technical backbone supporting our Agentic Solutions Architect and the broader delivery team. This is a builder's role: you design, develop, and maintain the API-first, MCP-enabled infrastructure that powers our autonomous marketing workflows and AI-driven client solutions.
You'll architect and implement the service layer that connects everything-MCP servers, REST APIs, Django backends, and React-powered admin interfaces-enabling the Architect to design agentic systems that actually ship. If you love writing clean Python and TypeScript, building reliable API infrastructure, and want to work at the bleeding edge of AI tooling, this role was built for you.
This is NOT a generalist DevOps or data engineering role. You specialize in API-first design, MCP protocol implementation, and full-stack internal tooling for agentic systems. You are the engineer who makes the Architect's blueprints real.
Perfect for someone with a strong backend and full-stack background who is passionate about applying cutting-edge AI tooling to solve real-world marketing technology problems.
Responsibilities
API-FIRST INFRASTRUCTURE & MCP ENGINEERING
  • Design, build, and maintain RESTful and GraphQL APIs that serve as the backbone of agentic workflow systems.
  • Implement Model Context Protocol (MCP) servers that expose tools, resources, and prompts to LLM agents-enabling Claude and other agents to interface with internal and external data and services.
  • Develop webhook receivers, event-driven triggers, and real-time communication layers (WebSockets, SSE) to support autonomous agent pipelines.
  • Ensure APIs are secure, versioned, rate-limited, and observable with proper logging and distributed tracing.
  • Build and maintain the internal MCP server registry; keep tool schemas, descriptions, and input validation accurate and up to date.

BACKEND ENGINEERING - DJANGO
  • Build and extend Django-based backend services that power internal tools, client data pipelines, and agent orchestration APIs.
  • Design PostgreSQL schemas for agentic workflow state, job queuing, and audit trails.
  • Implement Django REST Framework (DRF) endpoints consumed by React frontends and external agent clients.
  • Develop background task processing using Celery and Temporal or similar for async agent jobs, polling loops, and scheduled automations.
  • Write Python integrations with LLM providers (Anthropic, AWS), marketing platform APIs (Meta, Google, GA4), and data warehouses (Snowflake).

FRONTEND TOOLING - REACT & REACT-ADMIN
  • Build internal admin dashboards using React-Admin to surface agentic workflow status, inspect agent job runs, and manage MCP server configurations.
  • Develop React-based monitoring and configuration UIs for the Architect and delivery teams.
  • Create reusable React components and hooks for common UI patterns across internal tool surfaces.
  • Integrate frontend tooling with Django/DRF backends and MCP-driven data sources.

AGENTIC TOOLING & DEVELOPER ENABLEMENT
  • Develop and maintain a reusable Python + TypeScript SDK of pre-built agent tools-platform API wrappers, data warehouse clients, webhook handlers-so new MCP servers and workflows can be stood up faster.
  • Support the Architect in prototyping and evaluating new agentic frameworks (Flowise, LangChain, custom orchestration).
  • Document MCP servers, API contracts, and SDK usage so the broader engineering team can build on your infrastructure.
  • Test and validate the accuracy and reliability of API outputs, MCP tool responses, and agentic workflow integrations.

Requirements
  • REQUIRED EXPERIENCE:
  • 3-6 years in backend or full-stack engineering roles, ideally at an agency, SaaS, or data/AI company.
  • Expert-level Python: you write clean, tested, idiomatic Python for APIs, data pipelines, and LLM integrations daily.
  • Proficient TypeScript/JavaScript: comfortable in both Node.js server contexts and React frontend work.
  • Hands-on experience building and consuming REST APIs-you understand OAuth2, JWT, API versioning, pagination, and webhook security.
  • React experience: you can build functional, component-driven UIs and are familiar with hooks, state management, and API integration patterns.
  • Familiarity with relational databases (PostgreSQL preferred) and ability to write efficient queries and design schemas.
  • Understanding of async patterns: event queues, background workers, webhooks, polling.
  • TECHNICAL SKILLS:
  • Python: FastAPI, Django/DRF, Celery, Pydantic, httpx, pytest-production-grade Python is your default.
  • TypeScript/JS: Node.js APIs, React (hooks, context, functional components), type-safe interfaces, module patterns.
  • Django: models, migrations, DRF serializers, viewsets, permissions, admin customization, Celery task integration.
  • React-Admin: custom resources, data providers, list/show/edit views, auth integration-or strong React with a fast ramp.
  • APIs: OpenAPI spec-first design, Swagger/Redoc documentation, rate limiting, CORS, versioning strategies.
  • MCP Protocol: familiarity with Model Context Protocol preferred; hands-on MCP server development is a major plus.
  • Cloud/infrastructure: AWS or GCP (Lambda, Cloud Run, S3/GCS), Docker, basic CI/CD pipelines (GitHub Actions).
  • Data: PostgreSQL, Snowflake familiarity; ETL patterns; ability to write complex SQL.

Compensation is commensurate with experience.
About Us
BMG360 is a high growth, private equity backed, tech enabled marketing agency that specializes in direct response advertisements across TV, audio, digital and direct mail. With recent acquisitions of a leading paid search and social firms, we are expanding our offerings and capabilities and are poised to become a powerhouse. Our data-driven systems deliver fixed cost leads so clients can grow their businesses rapidly and with minimal risk. From creative development to analytics, media strategy to revenue optimization, BMG360 has the expertise and knowledge to fit together all of the pieces of a successful direct response campaign and deliver powerful and profitable results.
Why BMG360?
BMG360 has been a leader in the industry since 2003, and we are growing exponentially.This staggering growth provides our employees with unparalleled opportunities to play a role in shaping the company's direction. Each employee plays an integral role in the evolution of BMG360 so company-wide transparency is paramount. Leadership is committed to making sure the entire team knows how the company is performing in relation to our annual goals, what challenges we are facing as a company and what opportunities are on the horizon. We pride ourselves on fostering a fun and fast-paced environment to work and grow your career. At BMG360 you'll have the opportunity to work as part of a close-knit team, working towards a common goal.
We are an equal opportunity employer and are committed to building a diverse and inclusive team. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected characteristic.
Pay Range: $130,000 per year

Apply