Java Developer

Generis Tek Inc.

Denver, CO

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JOB DETAILS

SALARY

$55–$60 Per Hour

SKILLS

Amazon Web Services (AWS), Application Programming Interface (API), Applications Security, Artificial Intelligence (AI), Audio Engineering, Backend as a Service (BaaS), CSS (Cascading Style Sheet), Cloud Applications, Cloud Computing, Code Reviews, Communication Skills, Continuous Deployment/Delivery, Continuous Integration, Customer Relations, Documentation, Ecosystems, Environmental Issues, Fortune 500 Customers, Git, GitHub, HTML (HyperText Markup Language), Identify Issues, IntelliJ IDEA, Internet Application, JSON, Java, JavaScript, Philosophy, Productivity Management, Programming Tools, REST (Representational State Transfer), Secure Coding, Software Administration, Software Development, Software Engineering, Source Code/Configuration Management (SCM), Spring Framework, Team Player, Test Design, Test Plan/Schedule, User Interface/Experience (UI/UX), Web Programming

LOCATION

Denver, CO

POSTED

11 days ago

Please Contact: To discuss this amazing opportunity, reach out to our Talent Acquisition Specialist Shruthi Kunjumon at email address Shruthi.Kunjumon

Abhinav.chakraborty@generistek.com

can be reached on # 630-576-1936.

We have Contractrole Java Developer-Hybrid for our client at Denver CO. Please let me know if you or any of your friends would be interested in this position.

Position Details:
Java Developer-Hybrid-Denver CO
Location : Denver CO- 80203 – Hybrid
Duration : 1 years contract
Pay-rate : $55-$60/hr on W2

Job Summary:

About the Role
We are seeking an experienced Java Developer Contractor to support the design, development, and maintenance of web applications, backend services, and cloud-based solutions. This role is ideal for someone who is comfortable working across the Java/Spring ecosystem, building REST APIs, integrating with AWS services, and contributing to modern CI/CD-driven development workflows.
The right candidate will be hands-on, pragmatic, and comfortable working independently while collaborating with technical and business stakeholders.

Responsibilities

Design, develop, test, and maintain Java-based applications using Java SDK 21.
Build and enhance applications using Spring Boot and the broader Spring Framework.
Develop and maintain REST APIs and JSON-based integrations.
Support smaller web applications using Thyme leaf, HTML, CSS, and JavaScript.
Work with AWS-based infrastructure and services, including ECS, API Gateway, and DynamoDB.
Contribute to source control and development workflows using GitLab.
Build, maintain, and troubleshoot GitLab CI/CD pipelines.
Collaborate with team members on application architecture, implementation decisions, code reviews, and deployment practices.
Support infrastructure-as-code efforts, especially where Terraform is used.
Use IntelliJ IDEA as the primary development environment.
Apply sound software engineering practices, including maintainable code design, testing, documentation, and operational awareness.
Where appropriate, leverage AI-assisted coding tools to improve development productivity and code quality.

Required Qualifications

Strong professional experience developing applications with Java.
Experience with Java 21 or recent versions of the Java SDK.
Solid experience with Spring Boot and Spring-based application development.
Experience designing, building, and consuming REST APIs.
Strong working knowledge of JSON and API integration patterns.
Familiarity with front-end technologies including HTML, CSS, and JavaScript.
Experience using Git-based source control, preferably GitLab.
Experience working with CI/CD pipelines, preferably GitLab CI/CD.
Practical experience developing, deploying, or supporting applications in AWS.
Ability to work independently, communicate clearly, and deliver high-quality work in a contractor capacity.

Preferred Qualifications

Experience with Thyme leaf for server-side templating.
Hands-on experience with AWS services such as:
- Amazon ECS
- Amazon API Gateway
- Amazon DynamoDB
Familiarity with Terraform or other infrastructure-as-code tools.
Experience using IntelliJ IDEA in a professional development environment.
Familiarity with AI-assisted development tools such as Claude Code, GitHub Copilot, Cursor, or similar tools.
Experience troubleshooting cloud deployments, application logs, build pipelines, and environment-related issues.
Understanding of secure coding practices and cloud application security concepts.

Technical Environment
Our current technology stack includes:

Java SDK 21
Spring Boot / Spring Framework
Thyme leaf
REST APIs
HTML / CSS / JavaScript
AWS, including ECS, API Gateway, and DynamoDB
GitLab repositories
GitLab CI/CD pipelines
IntelliJ IDEA
AI-assisted coding tools, including exploration of Claude Code

Ideal Candidate
The ideal candidate is a strong Java developer who can move comfortably between backend development, lightweight front-end work, cloud-based deployments, and CI/CD workflows. They should be able to understand existing systems quickly, contribute clean and maintainable code, and work effectively in a modern cloud-oriented development environment.
Experience with AWS, GitLab pipelines, Terraform, and AI-assisted coding tools is highly valued.

Engagement Type
This is a contractor position. The contractor will work with our development team to deliver application enhancements, new features, integrations, and platform improvements.

Please provide one professional reference details:
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Designation -
Company -
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To discuss this amazing opportunity, reach out to our Talent Acquisition Specialist Shruthi Kunjumon at email address Shruthi.Kunjumon

Abhinav.chakraborty@generistek.com

can be reached on # 630-576-1936.

About generis tek: generis tek is a boutique it/professional staffing based in Chicago land. We offer both contingent labor & permanent placement services to several fortune 500 clients nationwide. Our philosophy is based on delivering long-term value and build lasting relationships with our clients, consultants and employees. Our fundamental success lies in understanding our clients’ specific needs and working very closely with our consultants to create a right fit for both sides. We aspire to be our client has most trusted business partner.

About the Company

Generis Tek Inc.

With over 15 years of experience servicing Fortune 500 customers across the globe, Generis Tek is consistently regarded as a pioneer in the IT and Professional Staffing and Services Industry. Finding the right talent for the job is a tough task, but it’s one we do especially well.

Generís Tek offers wide scope of services from strategizing to implementing that addresses these unique workforce challenges. Our professionals quickly adapt to clients work culture and become a core part of their team. We hire professionals as well as fresh grads from various disciplines to meet our client’s demands. Our focus is to create and manage a seamless stream of resources for a diverse, global, and effective talent pool. Working closely with our clients has enabled them to achieve their strategic objectives, leverage technological innovation and be cost effective.

We are driven by three core principles in changing Staff Augmentation for the better: cost, quality, and responsiveness.

COMPANY SIZE

100 to 499 employees

INDUSTRY

Staffing/Employment Agencies

FOUNDED

2015

WEBSITE

http://www.generistek.com

Java Developer

Generis Tek Inc.

Denver, CO

About the Company

Generis Tek Inc.

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