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Freelance Junior Java Developer Jobs in Utah (NOW HIRING)

Lightspeed DMS

Sr Software Engineer

South Jordan, UT · On-site

$116K - $154K/yr

Mentor and develop junior and mid-level engineers through pairing, design reviews, and knowledge ... Deep expertise in Java / Kotlin / Groovy and the Jakarta EE ecosystem - including JPA, Wildfly ...

Lightspeed DMS

Sr Software Engineer

South Jordan, UT

$116K - $154K/yr

Mentor and develop junior and mid-level engineers through pairing, design reviews, and knowledge ... Deep expertise in Java / Kotlin / Groovy and the Jakarta EE ecosystem -- including JPA, Wildfly ...

Patientco

Senior Software Engineer

Lehi, UT

$115K - $151K/yr

Mentor junior engineers and promote a culture of learning, feedback, and craftsmanship WHAT YOU'LL ... Strong expertise in Java 8+ , Spring / Spring Boot , and Hibernate / JPA * Solid understanding of ...

Crew Career Center

Senior Software Engineer

Lehi, UT · On-site

$115K - $151K/yr

Mentor junior engineers and promote a culture of learning, feedback, and craftsmanship WHAT YOU'LL ... Strong expertise in Java 8+ , Spring / Spring Boot , and Hibernate / JPA * Solid understanding of ...

eNett

Sr. Software Engineer (AI & Backend)

Salt Lake City, UT · On-site +1

$118K - $156K/yr

Develop public REST APIs using Java and internal gRPC APIs for inter-service and inter-system ... Conduct code reviews (comment, approve, seek revisions, merge), mentor junior and mid-level ...

WEX

Senior Backend Engineer - AI Platform

Salt Lake City, UT · On-site +1

$118K - $156K/yr

Develop public REST APIs using Java and internal gRPC APIs for inter-service and inter-system ... Conduct code reviews (comment, approve, seek revisions, merge), mentor junior and mid-level ...

WEX

Sr. Software Engineer (AI & Backend)

Salt Lake City, UT · On-site +1

$118K - $156K/yr

Develop public REST APIs using Java and internal gRPC APIs for inter-service and inter-system ... Conduct code reviews (comment, approve, seek revisions, merge), mentor junior and mid-level ...

WEX

Senior Android Engineer

Salt Lake City, UT · Remote

$121K - $145K/yr

You stay open-minded about how great software gets built and are eager to explore new tools, approaches, and ways of working that improve both developer experience and product quality. You're ...

NICE

Senior Full Stack Engineer

Sandy, UT · Hybrid

Mentor junior and mid-level engineers * Contribute to technical roadmap, system design, and ... Strong proficiency in Backend: Node.js, Python, Java, PHP, C#/.NET or similar * Experience building ...

NICE

Senior Full Stack Engineer

Sandy, UT · On-site

Mentor junior and mid-level engineers * Contribute to technical roadmap, system design, and ... Strong proficiency in Backend: Node.js, Python, Java, PHP, C#/.NET or similar * Experience building ...

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Freelance Junior Java Developer information

What is the difference between Freelance Junior Java Developer vs Junior Java Developer?

AspectFreelance Junior Java DeveloperJunior Java Developer
Work EnvironmentIndependent, remote or contract-based projectsFull-time employment in a company or organization
CredentialsTypically requires basic Java knowledge, some coding experienceOften requires a degree or certification in computer science or related field
Employer & Industry UsageClients across various industries, project-basedEmployers in tech, finance, or enterprise sectors
Work ScopeLimited to specific projects, flexible hoursPart of a team, involved in ongoing development tasks

In summary, a Freelance Junior Java Developer works independently on short-term projects, often remotely, with flexible hours and minimal formal employment ties. In contrast, a Junior Java Developer is typically employed full-time within a company, working as part of a team on continuous development tasks, often requiring formal education or certifications.

What are some common challenges freelance junior Java developers face when starting out, and how can they overcome them?

Freelance junior Java developers often face challenges such as finding consistent projects, adapting quickly to different client codebases, and managing their own schedules and client communications. Building a strong online portfolio and actively networking in developer communities can help attract more clients. Additionally, setting clear expectations with clients and continuously improving technical and soft skills are key to overcoming early hurdles and building a successful freelance career.

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

To thrive as a Freelance Junior Java Developer, you need a solid grasp of Java programming, basic software development principles, and a relevant degree or coursework in computer science. Familiarity with tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and an understanding of basic frameworks like Spring Boot are typically required. Strong problem-solving abilities, effective time management, and clear communication make you stand out when collaborating remotely with clients. These skills and qualities are essential to deliver reliable code, meet project deadlines, and build lasting professional relationships as a freelancer.

What is a Freelance Junior Java Developer?

A Freelance Junior Java Developer is an entry-level programmer who works independently on a contract basis, specializing in Java development. They typically handle coding, debugging, and basic software tasks for clients rather than being employed full-time by a single company. Freelance junior developers often work on smaller projects or assist senior developers, allowing them to gain experience and build their portfolios. This role requires a solid understanding of Java fundamentals and the ability to adapt to different project requirements.
What are the most commonly searched types of Junior Java Developer jobs in Utah? The most popular types of Junior Java Developer jobs in Utah are:
What are popular job titles related to Freelance Junior Java Developer jobs in Utah? For Freelance Junior Java Developer jobs in Utah, the most frequently searched job titles are:
What job categories do people searching Freelance Junior Java Developer jobs in Utah look for? The top searched job categories for Freelance Junior Java Developer jobs in Utah are:
What cities in Utah are hiring for Freelance Junior Java Developer jobs? Cities in Utah with the most Freelance Junior Java Developer job openings:
Freelance Junior Java Developer jobs near you

Sr Software Engineer

Lightspeed DMS

South Jordan, UT • On-site

$116K - $154K/yr

Full-time

Posted 7 days ago

Job description

Company Overview:
Lightspeed is the leading provider of cloud-based software for dealerships, serving the Powersport, Marine, RV, Trailer, and Golf Car industries adding hundreds of dealerships to the Lightspeed community each year.
Lightspeed's Dealer Management Solution (DMS) enables dealerships to optimize their end-to-end business operations, including Sales, Parts, Service, Rentals, Payments, Accounting, and Customer Relationship Management (CRM). When implemented into their daily operations, Lightspeed helps dealers increase their profitability by selling more units, service, and parts, all while creating a more streamlined experience for customers.
Lightspeed is the most complete and integrated DMS in the industry with over 500 integrations with Original Equipment Manufacturers (OEMs), aftermarket parts and accessory distributors and dozens of other software tools that a dealership may use to run their business. Uniquely designed by dealers for dealers, and refined over the past 4 decades, Lightspeed empowers over 4,500+ dealers across North America with the tools and technology they need to manage their dealerships.
The Opportunity
We are looking for a Senior Software Engineer to join one of our high-impact engineering squads. In this role, you will serve as a technical leader - designing complex systems, driving architectural decisions, mentoring engineers, and delivering high-quality software across our cloud-native Evolution DMS platform. You will work at the intersection of scale, performance, and user impact, tackling some of the hardest problems in our stack.
This is a full-time position with the opportunity to work in a collaborative, Agile environment where your decisions carry real weight.
What You'll Do
  • Lead technical design and architecture for complex, cross-functional features - evaluating trade-offs, defining patterns, and ensuring solutions are scalable, maintainable, and performant across a large enterprise-grade codebase.
  • Build and own platform-level frameworks used by other engineering squads - including authentication/authorization systems, API development tooling, webhook infrastructure, messaging pipelines, AI integrations, and CI/CD tooling.
  • Drive engineering excellence through code reviews, architectural guidance, and establishing best practices that raise the bar for the entire team.
  • Mentor and develop junior and mid-level engineers through pairing, design reviews, and knowledge sharing - fostering a culture of continuous learning (teaching experience a strong plus).
  • Own end-to-end delivery of features from design through production - writing clean, efficient, well-documented code in Java, Kotlin, and TypeScript adhering to team standards.
  • Lead and execute complex integrations with third-party systems - including payment processors, identity providers, OEM data feeds, and external APIs - ensuring resilience, security, and maintainability.
  • Champion performance and reliability - proactively identify and resolve bottlenecks, design for failure, and implement resilience patterns (circuit breakers, caching strategies, backoff/retry) across our service integrations.
  • Drive cloud infrastructure decisions on AWS - including serverless architecture (Lambda, API Gateway), container orchestration (EKS), messaging (SNS/SQS, RabbitMQ), and data services (RDS PostgreSQL, ElastiCache/Redis, DynamoDB).
  • Manage and evolve CI/CD pipelines - automating build, test, and deployment processes using GitLab CI, Gradle, Terraform, and Serverless Framework to enable rapid, consistent releases across environments.
  • Lead incident response and root cause analysis for high-severity production issues, translating findings into actionable architectural improvements.
  • Contribute to infrastructure as code using Terraform, supporting reproducible, version-controlled AWS environment provisioning.
  • Maintain and improve technical documentation in Confluence, ensuring architectural decisions, patterns, and runbooks are accessible and up to date.
  • Evaluate and adopt emerging technologies - including AI/ML tooling - making recommendations that align with long-term platform direction.

What You Should Have
Required Qualifications:
  • Bachelor's degree in Computer Science, Engineering, or a related field with 5+ years of professional software engineering experience; or equivalent experience in lieu of a degree.
  • Deep expertise in Java / Kotlin / Groovy and the Jakarta EE ecosystem - including JPA, Wildfly/JBoss, or Spring - with a strong command of object-oriented and functional design principles.
  • Strong proficiency in TypeScript and JavaScript - including Node.js and modern backend frameworks such as NestJS - with the ability to contribute across the full stack.
  • Demonstrated ability to architect and deliver distributed, cloud-native systems at scale - including microservices, event-driven architectures, and RESTful API design.
  • Integrate AI-assisted development tools (such as GitHub Copilot, Claude, or equivalent) into day-to-day engineering workflows - including code generation, automated code review, test authoring, and documentation - to improve individual and team productivity without compromising code quality or security standards.
  • Extensive hands-on experience with AWS - specifically Lambda, API Gateway, CloudFront, S3, SNS, SQS, EKS, ElastiCache, and DynamoDB - and a track record of deploying and operating production workloads in cloud environments.
  • Advanced proficiency with PostgreSQL and other data stores (Redis/Valkey, MongoDB) - including query optimization, indexing strategies, and schema design.
  • Proven experience designing and implementing authentication and authorization systems - including OAuth 2.0, OIDC, and integration with identity providers such as Okta and FusionAuth.
  • Proficiency with containerization and orchestration - Docker and Kubernetes/EKS - at a production operations level.
  • Demonstrated experience leading or contributing to large-scale migrations - including legacy system rewrites, on-prem to cloud migrations, or major platform re-architectures.
  • Solid understanding of messaging and event-driven systems - RabbitMQ, SNS/SQS, and ETCD-backed configuration management.
  • Strong verbal and written communication skills with a demonstrated ability to influence technical direction across teams.

Preferred Qualifications:
  • AWS Certification (Cloud Practitioner, Solutions Architect, or AI Practitioner) strongly preferred.
  • Experience on a developer platform or framework team - building shared tooling, libraries, and infrastructure that other engineering squads build on top of.
  • Familiarity with AI/ML integration patterns in production software - including LLM APIs, prompt engineering, or agentic workflow tooling.
  • Solid experience with infrastructure as code using Terraform and deployment automation using Serverless Framework and GitLab CI.
  • Experience with desktop application development and migration from legacy desktop (Swing or equivalent) to modern web/React front ends.
  • Experience building and maintaining third-party payment integrations (e.g., WorldPay, Stripe, or equivalent payment processors), with strong understanding of PCI compliance considerations.
  • Experience with build tooling - Gradle, Ant, or equivalent - in large multi-module Java projects.
  • Familiarity with test-driven development (TDD), Jest, and maintaining high code coverage standards across unit, integration, and regression testing.
  • Experience with observability tooling - Datadog, distributed tracing, structured logging, and defining SLOs/SLIs for production services.
  • Prior experience in a teaching, mentoring, or adjunct instruction role is a meaningful differentiator and reflects the collaborative culture we value.
  • Working knowledge of Linux/Unix systems and scripting (Python or Bash).
  • Oracle Certified Java Programmer or equivalent certification a plus.

Tools & Technologies You'll Work With
  • Languages: Java • Kotlin • Groovy • TypeScript • JavaScript • Python
  • Frameworks: Jakarta EE • Spring • NestJS • Node.js • Serverless Framework
  • Infrastructure: AWS (Lambda • API Gateway • EKS • S3 • SNS/SQS • CloudFront • ElastiCache • DynamoDB) • Terraform • Docker • Kubernetes
  • Data: PostgreSQL • Redis/Valkey • MongoDB • RabbitMQ • ETCD
  • Auth: Okta • FusionAuth • OAuth 2.0 • OIDC
  • Dev Tools: GitLab • Gradle • Jira • Confluence • SwaggerHub • Bruno • Datadog

Why Join Us
  • Work on a platform used daily by thousands of dealerships across North America
  • Engineer at a scale where performance, resilience, and architectural decisions genuinely matter
  • Be part of a collaborative, respectful engineering culture that values technical depth and continuous learning
  • Competitive compensation and benefits package, with meaningful career growth opportunities inside an organization that has delivered double-digit revenue growth year over year for more than a decade - backed by over 40 years of industry leadership and a track record that proves stability and ambition are not mutually exclusive
  • Flexible work arrangement with a hybrid work environment.

Inclusion and Diversity at Lightspeed:
At Lightspeed, we celebrate the uniqueness of every individual and encourage diverse perspectives. We believe that inclusion drives innovation and fosters meaningful connections. We are committed to building an environment where everyone feels valued and empowered to make an impact.
Equal Employment Opportunity Statement:
Lightspeed is an Equal Opportunity Employer and is dedicated to building a diverse and inclusive workforce. All qualified applicants will be considered for employment without regard to race, color, creed, ancestry, national origin, gender, sexual orientation, gender identity, gender expression, marital status, religion, age, disability, veteran status, or any other protected category.
Important Note:
Applicants must be authorized to work in the U.S.
Ready to apply?
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