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Freelance Full Stack Java Developer Jobs in Minnesota

Staffingine LLC

Java Fullstack Developer

Minneapolis, MN · On-site

$54.75 - $70.75/hr

Senior Java Fullstack Developer Job Location: Minneapolis, MN Job Type: Contract * Develop amazingly efficient and effective software using Java Spring Boot Microservices APIs * Enhance and maintain ...

CrashPlan

Full-Stack Software Engineer

Minneapolis, MN · On-site +1

We are recruiting for a Full-Stack Software Engineer to join our team. In this role, you will be ... Experience working with Java and/or Kotlin, JavaScript, and Typescript * Experience working with ...

TriOptus LLC

Full Stack Developer IV

Minneapolis, MN · On-site

Best Buy is looking for an experienced full stack developer to work with us on a contract basis. The developer will be responsible for creating high-quality, inner-sourced library components that ...

SV Tech Systems Inc

Java Developer

Richfield, MN · On-site

$52.75 - $68.25/hr

Java Developer Job Location : 7601 Penn Avenue South, Richfield, MN 5542 (Only Locals) Position ... Framework Stack 2+ years' experience in building RESTful services using Groovy Experience in ...

UnitedHealth Group

Full Stack Engineer

Plymouth, MN · Remote

$72K - $130K/yr

In this critical role, you will lead and mentor talented developer teams for our core pharmacy ... Design, implement, and maintain Java-based applications within all phases of the Software ...

NLB Services

Sr. Full Stack Developer

Eagan, MN · On-site

... using Java, C#, Python, .Net, Spring Boot, Microservices, APIs Enhance and maintain on prem and ... in Java, Full-stack, and/or Python development experience is required Experience working with ...

Tata Consultancy Service Limited

Engineer

Hopkins, MN · On-site

$100K - $120K/yr

Full Stack Developer Roles & Responsibilities • We're searching for candidates with over 10 years of experience in full stack development, especially with Java and React JS. Ideally, the candidates ...

CrashPlan

Full-Stack Software Engineer

Minneapolis, MN · On-site +1

$105K - $120K/yr

We are recruiting for a Full-Stack Software Engineer to join our team. In this role, you will be ... Experience working with Java and/or Kotlin, JavaScript, and Typescript * Experience working with ...

SV Tech Systems Inc

Sr. Java Developer

Minneapolis, MN · On-site

$59.75 - $76.25/hr

Hi, Please go through the below and let me know your thoughts at the earliest. Sr. Java Developer ... stack) What are the technologies and the depth of the technologies that a candidate must have in ...

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Freelance Full Stack Java Developer information

What are the most common challenges faced by freelance full stack Java developers when managing multiple client projects simultaneously?

Freelance full stack Java developers often juggle several client projects at once, which can pose challenges in terms of time management, communication, and prioritization. Balancing diverse client expectations, aligning project timelines, and handling unexpected technical issues require strong organizational skills and proactive communication. Many freelancers use project management tools and set clear milestones with clients to stay on track. Additionally, it's important to regularly update clients on progress and clarify requirements early to prevent scope creep and last-minute changes.

What is the difference between Freelance Full Stack Java Developer vs Freelance Front End Developer?

AspectFreelance Full Stack Java DeveloperFreelance Front End Developer
Skills & CertificationsJava, Spring, REST APIs, JavaScript, HTML, CSSHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend and frontend development, full project lifecyclePrimarily UI/UX design, client-side coding
Industry UsageEnterprise applications, web services, backend systemsWebsite interfaces, mobile app frontends

Freelance Full Stack Java Developers handle both backend and frontend tasks using Java and related technologies, while Freelance Front End Developers focus mainly on user interface design and client-side coding. Both roles are in demand, but the full stack developer offers a broader skill set suitable for end-to-end project delivery.

What are the key skills and qualifications needed to thrive as a Freelance Full Stack Java Developer, and why are they important?

To thrive as a Freelance Full Stack Java Developer, you need expertise in Java programming, front-end technologies (such as HTML, CSS, JavaScript), and back-end frameworks, often supported by a relevant degree or proven experience. Familiarity with tools like Spring Boot, REST APIs, databases (SQL/NoSQL), version control systems (e.g., Git), and cloud platforms is typically required. Strong problem-solving skills, effective communication, and self-motivation set top freelancers apart by enabling them to manage projects independently and collaborate with clients. These skills ensure the delivery of robust, scalable applications and client satisfaction in a competitive freelance market.

What is a Freelance Full Stack Java Developer?

A Freelance Full Stack Java Developer is an independent professional who specializes in both front-end and back-end development using Java technologies. They handle the complete software development process, including designing user interfaces, building server-side logic, and managing databases. Freelancers in this role often work on a contract basis for multiple clients, providing flexibility and a variety of projects. Their expertise typically includes frameworks like Spring Boot, JavaScript libraries, RESTful APIs, and cloud services.
What are the most commonly searched types of Full Stack Java Developer jobs in Minnesota? The most popular types of Full Stack Java Developer jobs in Minnesota are:
What are popular job titles related to Freelance Full Stack Java Developer jobs in Minnesota? For Freelance Full Stack Java Developer jobs in Minnesota, the most frequently searched job titles are:
What job categories do people searching Freelance Full Stack Java Developer jobs in Minnesota look for? The top searched job categories for Freelance Full Stack Java Developer jobs in Minnesota are:
What cities in Minnesota are hiring for Freelance Full Stack Java Developer jobs? Cities in Minnesota with the most Freelance Full Stack Java Developer job openings:
Freelance Full Stack Java Developer jobs near you
Sr. Applications Developer (Full Stack)

Sr. Applications Developer (Full Stack)

Trane Technologies plc

Minneapolis, MN • On-site

Full-time

Medical, Retirement, PTO

Re-posted 26 days ago

Trane Technologies rating

8.0

Company rating: 8.0 out of 10

Based on 291 frontline employees who took The Breakroom Quiz

132nd of 529 rated manufacturers

Job description

Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane Technologies, and through our businesses including Trane® and Thermo King, sustainability is not just how we do business-it is our business. Do you dare to look at the world's challenges and see impactful possibilities? Do you want to contribute to making a better future? If the answer is yes, we invite you to consider joining us in boldly challenging what's possible for a sustainable world.
Learn about our benefits designed for you to Thrive at work and at home.
We boldly go.
Where is the work:
On-Site (5 days)
What's in it for you:
Be a part of our mission! A sustainable future demands ongoing digital advancement. Our digital solutions team leads the way in developing next-generation climate technology focused on reducing demand-side energy consumption and emissions. Across our brands-including BrainBox AI, Nuvolo, Thermo King, Trane, and more-our teams combine deep technical expertise with advanced analytics to create data-driven solutions that add real value for customers, communities, and the planet.
We invest in tomorrow's possibilities-and in our people-by providing ongoing learning, mentorship, and opportunities to work with industry-leading technology. Whether you're advancing AI in HVAC or driving analytics for greater efficiency, your ideas will help engineer solutions for stronger communities and a sustainable world.
What you will do:
Thermo King is seeking a highly experienced Senior Full Stack Developer with proven expertise in backend development using Java and Spring Boot within the Microsoft Azure ecosystem, coupled with advanced frontend development skills using Next.js. You will design, develop, and optimize cutting-edge web and mobile solutions supporting our connected product ecosystem. In this key role, you'll architect scalable, secure microservices on Azure with Spring Boot and Java, build exceptional user experiences with Next.js, and advance our cloud-native IoT platform.
What you will bring:
  • Minimum 8 years of hands-on backend development experience, including significant work with Java and Spring Boot in Microsoft Azure environments.
  • Proven ability to design, develop, and maintain scalable backend systems and APIs using Java Spring Boot and Azure technologies.
  • Significant experience building production-grade frontend applications using Next.js and the React ecosystem.
  • Demonstrated track record architecting distributed, multi-tenant microservices solutions.
  • Advanced development skills in backend technologies, with a strong focus on Java and Spring Boot.
  • Proven experience building and deploying RESTful and Graph APIs with Java Spring Boot, integrated with Azure services.
  • Expertise in Azure Functions, Azure App Services, Azure API Management, Azure SQL, Cosmos DB, Azure Storage, Azure Logic Apps, and related cloud-native services.
  • Deep understanding of identity management and authentication using Azure AD B2C and OAuth flows.
  • Experience with serverless computing, event-driven architecture, and message-based systems (Event Grid, Service Bus).
  • Familiarity with both relational (Azure SQL) and non-relational (Cosmos DB, MongoDB) databases.
  • Strong understanding of containerization (Docker) and orchestration (Kubernetes on Azure Kubernetes Service - AKS).
  • Familiarity with CI/CD pipelines, DevOps practices, and Azure DevOps tools (Azure Pipelines, GitHub Actions).
  • Advanced skills in developing modern web applications with Next.js, React, and TypeScript.
  • Strong focus on building responsive, accessible, and performant user interfaces.
  • Experience integrating frontend applications with Azure-hosted and Java Spring Boot backend APIs and services.
  • Skilled in implementing secure authentication flows, including Single Sign-On and token-based authentication.
  • Experience implementing multitenant SaaS architectures: tenant isolation, scalability, data partitioning.
  • Working knowledge of networking concepts and cloud infrastructure best practices.
  • Deep expertise in Microsoft Azure compute, storage, networking, security, monitoring, and cost optimization.
  • Experience developing, deploying, and scaling applications in Azure cloud environments.
  • Knowledge of cloud-native application patterns and Azure resource management.
  • Familiarity with Infrastructure-as-Code tools (ARM templates, Bicep, Terraform for Azure).
  • Strong understanding of Azure security best practices, identity, and access management.
  • Familiarity with regulatory compliance (GDPR, HIPAA, etc.) using Azure services and secure coding practices.
  • Demonstrated ability to monitor, analyze, and optimize Azure-based backend performance, especially for Java/Spring Boot services.
  • Skilled at diagnosing and resolving bottlenecks for reliable, high-availability systems.
  • Experience building and scaling IoT applications leveraging Azure IoT suite (IoT Hub, Device Provisioning, Time Series Insights).
  • Familiarity with modern UI/UX design collaboration and tools (Figma, Sketch, etc.).
  • Exposure to billing/subscription management for SaaS and implementing secure user authentication/authorization flows.
  • Microsoft Certified: Azure Solutions Architect, Azure Developer Associate, or relevant Azure certifications.
  • Oracle Certified Professional: Java, or equivalent Java/Spring Boot certifications.

Annual Base Salary Range or Hourly Base Pay Range:
$127,110.00 - $177,870.00
Compensation Type:
Salary
Incentive Eligible:
No
Sales Commission Eligible:
No
Disclaimer: We strive to provide competitive compensation for this position, tailored to a variety of factors. The actual compensation will depend on elements such as seniority, merit, geographic location, education, experience, travel requirements, and union designation. Our compensation range is generally based on the national average for the country. Additionally, benefits may vary depending on the region, business alignment, union involvement, and employee status.
Thrive at work and at home:
  • Benefits kick in on DAY ONE for you and your family, including health insurance and holistic wellness programs that include generous incentives - WE DARE TO CARE!
  • Family building benefits include fertility coverage and adoption/surrogacy assistance.
  • 401K match up to 6%, plus an additional 2% core contribution = up to 8% company contribution.
  • Paid time off includes 15 vacation days, 9 paid holidays, 3 floating holidays, sick leave, and additional options to support volunteer and parental leave.
  • Educational and training opportunities through company programs along with tuition assistance and student debt support.

Disclaimer: Benefit offerings may vary depending on Collective Barraging Agreements and local/state regulations.
Safety Sensitive Role:
No
The company designates certain roles as Safety Sensitive. Safety Sensitive roles may require that you pass additional drug screening.
We offer competitive compensation and comprehensive benefits and programs. We are an equal opportunity employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, age, marital status, disability, status as a protected veteran, or any legally protected status.

What Trane Technologies employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Trane Technologies logo

About Trane Technologies

Sourced by ZipRecruiter

At Trane Technologies and through our businesses including Trane® and Thermo King®, we create innovative climate solutions for buildings, homes, and transportation that challenge what's possible for a sustainable world. We're a team that dares to look at the world's challenges and see impactful possibilities. We believe in a better future when we uplift others and enable our people to thrive at work and at home. We boldly go.

Industry

Industrial machinery manufacturing and machinery manufacturing

Company size

10,000+ Employees

Headquarters location

Davidson, NC, US

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