FUSTIS LLC

Python Full Stack- W2

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Python Full Stack Engineer on a 12-month hybrid contract in Hartford, CT, offering competitive pay. Requirements include 5+ years in software development, expertise in REST APIs, cloud technologies, and proficiency in Python, Angular, and React.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
520
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🗓️ - Date
July 29, 2026
🕒 - Duration
More than 6 months
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🏝️ - Location
Hybrid
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📄 - Contract
W2 Contractor
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🔒 - Security
Unknown
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📍 - Location detailed
Hartford, CT
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🧠 - Skills detailed
#React #Visualization #GCP (Google Cloud Platform) #Datasets #pydantic #NoSQL #Apache Airflow #DevOps #Microservices #Python #Agile #Docker #Cloud #Spring Boot #Elasticsearch #Big Data #"ETL (Extract #Transform #Load)" #GitHub #Angular #AWS (Amazon Web Services) #PySpark #Spark (Apache Spark) #Redis #AI (Artificial Intelligence) #FastAPI #Documentation #REST (Representational State Transfer) #Airflow #Complex Queries #NumPy #Azure #Django #Database Design #Virtualization #Libraries #MongoDB #SQL (Structured Query Language) #API (Application Programming Interface) #TypeScript #Java #Kubernetes #Deployment #ML (Machine Learning) #Data Orchestration #Public Cloud #REST API #BigQuery #Pandas #Swagger
Role description
Job Title – Full Stack Engineer Job Type – Hybrid Job Location – 151 Farmington Avenue, Hartford, CT 06156 Duration- 12 months contract Job Description: Required Qualifications • 5+ years of software development experience in enterprise/web applications • 5+ years of experience as a full stack developer building production REST APIs and microservices using Node.js/Express (or comparable Java Spring Boot/FastAPI stacks), including: • OpenAPI/Swagger contract design — authoring and maintaining OpenAPI 3.x specs and generating Swagger UI documentation • Authentication middleware — implementing JWT/OIDC validation and request-context propagation in Express (or equivalent) • 4+ years of experience with Cloud Technologies such as Google Cloud Platform (preferred), Azure, or other public cloud • services, including hands-on use of Google open-source SDKs and packages • 3+ years of experience building front-end applications with Angular (v15+) and TypeScript, including Angular Material/CDK, RxJS, reactive forms, routing, and SCSS; ability to develop effective engineering practices and processes with responsive UI design and development. Experience with data visualization libraries such as Chart.js and client-side PDF/export tooling is highly desirable • Experience building ETL pipelines using BigQuery, Python, and PySpark • 3+ years of experience in Agile development practices, including: • CI/CD with GitHub Actions — authoring workflows, reusable actions, matrix builds, secrets/OIDC-based cloud auth, and • environment-gated deployments • Containerized deployments to GKE — writing Dockerfiles, publishing images to Artifact Registry, and deploying via Helm Core Kubernetes concepts — Deployments, Services, Ingress, ConfigMaps, Secrets, HPA, namespaces, RBAC, liveness/readiness probes, and resource requests/limits GCP skill is totally negotiable if a candidate possesses another cloud experience. Please find the skill sets listed below:- Must-Have Skills • Python Frameworks: Strong mastery of FastAPI or Django. • SQL: Deep understanding of database design and complex queries. • AI Knowledge: Basic-to-mid level understanding of ML concepts or LLM integration. • React: Expert proficiency in React 18+ and core hooks. • OOP & Functional: Dual mindset for writing clean, optimized Python code. • API Design: Proven experience building endpoints for high data throughput. • Cloud Experience: Hands-on infrastructure knowledge with GCP or AWS. Good-to-Have Skills • Data Orchestration: Basic experience with tools like Apache Airflow. • Performance Optimization: Frontend data virtualization (e.g., react-window) for massive datasets. • NoSQL & Caching: Familiarity with Redis, MongoDB, or Elasticsearch. • Data Libraries: Exposure to Python tools like Pandas, NumPy, or Pydantic. • Next.js / Remix: Experience with modern SSR React frameworks. Optional Skills • Big Data Tools: Familiarity with PySpark for large-scale processing. • CI/CD & DevOps: Experience with Docker, Kubernetes, and GitHub Actions.