Full Stack Engineer

Title: Full Stack Engineer

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Work Location: Seattle, WA, 98101

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Job Type: Temporary Assignment

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Duration: 6 Months

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Job Type: Onsite (Mon-Thurs)

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Pay Rate: $50.00-$50.00/Hr

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Overview:

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TekWissen is a global workforce management provider headquartered in Ann Arbor, Michigan that offers strategic talent solutions to our clients world-wide.

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Job Description:

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• We are looking for a highly skilled Senior Full Stack Engineer to design, develop, and deliver scalable, secure, and high-performing web applications.
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• The ideal candidate has strong expertise across front-end and back-end technologies, enjoys end-to-end ownership, and thrives in collaborative, fast-paced environments.
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Key Responsibilities

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• Design, develop, and maintain end-to-end web applications using modern front-end and back-end technologies
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• Build scalable, reusable UI components using React
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• Develop robust backend services and APIs using Java, Node.js, or similar technologies
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• Design and integrate RESTful APIs and backend services
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• Work closely with product managers, UX designers, and translate requirements into technical solutions
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• Ensure application performance, security, scalability, and reliability
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• Participate in architecture and design discussions; contribute to technical decisions
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• Write clean, maintainable, well-tested code following best practices
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• Review code, mentor junior engineers, and uphold engineering standards
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• Support production releases, troubleshooting, and on-call rotations as needed
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Skills: Required Qualifications

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• 5–8 years of experience in full-stack software development
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• Strong experience with React, JavaScript (ES6+), HTML, CSS
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• Backend experience with Java (Spring Boot) or Node.js
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• Strong understanding of REST APIs, microservices, and distributed systems
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• Experience working with relational and/or NoSQL databases (PostgreSQL, DynamoDB, etc.) \
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• Familiarity with authentication, authorization, and security best practices
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• Experience with Git, CI/CD pipelines, and automated testing
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• Solid understanding of cloud-native application development
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Preferred Qualifications

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• Experience with TypeScript
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• Exposure to Next.js or modern frontend frameworks
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• Experience with AWS (EC2, ECS/EKS, Lambda, RDS, DynamoDB, S3)
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• Familiarity with containerization (Docker, Kubernetes)
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• Experience with event-driven architectures (Kafka, SNS/SQS)
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• Background in retail, POS, or enterprise systems
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Soft Skills

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• Strong ownership mindset and accountability
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• Excellent communication and collaboration skills
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• Ability to balance speed with quality
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• Experience working in agile / Scrum environments
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• Passion for learning and improving engineering practices
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TekWissen® Group is an equal opportunity employer supporting workforce Diversity.