2

Freelance Remote Java Backend Developer Jobs in California

Senior, Software Engineer (Backend Java)

Sunnyvale, CA · On-site +1

$141K - $183K/yr

This is a full-time onsite role based in Sunnyvale, CA; remote and hybrid options are not available ... backend engineering platform development. * 4+ years of experience in Java Spring, Spring Boot ...

Proficiency in backend programming languages such as Python, Java, Kotlin, Node.js, or Go and ... Fully remote, U.S.-based * Health Benefits: Comprehensive health, dental, and vision coverage

Proficiency in backend programming languages such as Python, Java, Kotlin, Node.js, or Go and ... Fully remote, U.S.-based * Health Benefits: Comprehensive health, dental, and vision coverage

Staff Backend Engineer

San Francisco, CA · On-site +1

$100K - $250K/yr

... remote candidates located in the U.S. What You'll Do * Own and drive the roadmap, and ... Strong backend skills in one or more of: C#, C++, Go, Java, Python. * Proficiency in cloud-native ...

Build backend services from scratch - from architecture to deployment. * Design RESTful APIs and ... Solve complex engineering problems and make sound decisions about priorities. * Collaborate closely ...

Build backend services from scratch - from architecture to deployment. * Design RESTful APIs and ... Solve complex engineering problems and make sound decisions about priorities. * Collaborate closely ...

next page

Showing results 1-20

Freelance Remote Java Backend Developer information

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

To thrive as a Freelance Remote Java Backend Developer, you need strong proficiency in Java, backend frameworks (such as Spring Boot), API development, and a solid understanding of databases, often supported by a degree in computer science or equivalent experience. Familiarity with tools like Git, Docker, cloud platforms (AWS, Azure), and CI/CD pipelines is typically required, and relevant certifications can be advantageous. Excellent problem-solving abilities, clear communication, and self-motivation help you deliver high-quality solutions and collaborate effectively with clients or distributed teams. These skills and qualities are crucial for delivering robust, scalable backend systems efficiently and maintaining client satisfaction in a remote freelance environment.

What does a Freelance Remote Java Backend Developer do?

A Freelance Remote Java Backend Developer is a software professional who specializes in building and maintaining the server-side logic, databases, and APIs for web or mobile applications, primarily using the Java programming language. Working remotely, they collaborate with clients or teams from different locations to deliver backend solutions that ensure the application's performance, scalability, and security. Their responsibilities often include designing and implementing RESTful APIs, integrating with third-party services, fixing bugs, and optimizing backend processes. As freelancers, they typically manage their own schedules and work with multiple clients or projects.

What are some common challenges faced by freelance remote Java backend developers, and how can they be addressed?

Freelance remote Java backend developers often encounter challenges such as managing communication across time zones, maintaining consistent code quality, and integrating smoothly with distributed teams. To address these, it’s important to establish clear communication channels, use collaboration tools like Slack or Jira, and adhere to standardized coding and documentation practices. Regularly syncing with the client and proactively sharing updates can help ensure alignment and reduce misunderstandings.
What are popular job titles related to Freelance Remote Java Backend Developer jobs in California? For Freelance Remote Java Backend Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Freelance Remote Java Backend Developer jobs in California look for? The top searched job categories for Freelance Remote Java Backend Developer jobs in California are:
What cities in California are hiring for Freelance Remote Java Backend Developer jobs? Cities in California with the most Freelance Remote Java Backend Developer job openings:
Senior, Software Engineer (Backend Java)

Senior, Software Engineer (Backend Java)

Walmart

Sunnyvale, CA • On-site, Remote

$141K - $183K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago


Walmart rating

6.0

Company rating: 6.0 out of 10

Based on 21,824 frontline employees who took The Breakroom Quiz

22nd of 39 rated national retailers


Job description

Position Summary...What you'll do...Immigration sponsorship is not available for this role. Applicants must be authorized to work for any employer in the United States without current or future visa sponsorship.
This is a full-time onsite role based in Sunnyvale, CA; remote and hybrid options are not available.
About Team:
Our team collaborates with Walmart International, which has over 5,900 retail units operating outside of the United States under 55 banners in 26 countries including Africa, Argentina, Canada, Central America, Chile, China, India, Japan, and Mexico, to name a few. We work with international promotions and rewards on a real-time transaction rewards service that supports acquisition and retention of customers at scale.
What You'll Do:
  • Leads and participates in medium- to large-scale projects by reviewing project requirements, translating requirements into technical solutions, gathering requested information (e.g., design documents, product requirements, wireframes), writing and developing code, conducting unit testing, communicating status and issues to team members and stakeholders, collaborating with project and cross-functional teams, troubleshooting open issues and bug fixes, ensuring on-time delivery and hand-offs, interacting with the project manager to provide input on the project plan, and providing leadership to the project team.
  • Leads the work of small groups of four to six engineers, including offshore associates, for assigned engineering projects by providing pertinent documents, direction, and examples; identifying short- and long-term solutions and timelines; reviewing and providing feedback for proposed solutions; and performing design and code reviews of changes.
  • Troubleshoots business and production issues by gathering information (e.g., issue, impact, criticality, possible root cause); engaging support teams to assist in the resolution of issues; formulating an action plan; performing actions as designated in the plan; interpreting the results to determine further action; performing root cause analysis to prevent future occurrences of issues; and completing online documentation.
  • Provides support to the business by responding to users' questions, concerns, and issues (e.g., technical feasibility, implementation strategies); identifying short- and long-term solutions; facilitating resolutions; and leading cross-functional partnerships.
  • Leads the discovery phase of medium- to large-scale projects to develop high-level designs by partnering with product management, project management, business, and user experience teams, and obtaining cross-functional approvals.
  • Demonstrates up-to-date expertise and applies this to the development, execution, and improvement of action plans by providing expert advice and guidance to others in the application of information and best practices; supporting and aligning efforts to meet customer and business needs; and building commitment for perspectives and rationales.
  • Provides and supports the implementation of business solutions by building relationships and partnerships with key stakeholders; identifying business needs; determining and carrying out necessary processes and practices; monitoring progress and results; recognizing and capitalizing on improvement opportunities; and adapting to competing demands, organizational changes, and new responsibilities.
  • Models compliance with company policies and procedures and supports the company mission, values, and standards of ethics and integrity by incorporating these into the development and implementation of business plans; using the Open Door Policy; and demonstrating and assisting others in applying these when executing business processes and practices.

What You'll Bring:
  • 6+ years of experience in backend engineering platform development.
  • 4+ years of experience in Java Spring, Spring Boot applications.
  • Strong core Java and J2EE knowledge.
  • In-depth understanding of Java Spring, Spring Boot applications.
  • Hands-on knowledge of building large-scale microservices for highly scalable and robust platforms.
  • In-depth understanding of NoSQL database implementations, like Cosmos, MongoDB, etc.
  • Strong knowledge of messaging systems like Kafka.
  • Hands-on knowledge and experience with cloud systems like Azure, GCP.
  • Clear understanding of design principles for building large-scale, robust platforms.
  • Ability to understand a business requirement, convert it to a working low-level design, and implement with proper testing.
  • Ability to debug current code and integrate new functionalities to it by making sure new and existing use cases are working as expected.
  • Ability to come up with enough use cases for a customer functionality.
  • Ability to deliver quickly and efficiently without compromising code or functional quality.

About Walmart Global Tech:
Imagine working in an environment where one line of code can make life easier for hundreds of millions of people.That'swhat we do at Walmart Global Tech.We'rea team of software engineers, data scientists, cybersecurityexpertsand service professionals within the world's leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstarta great careerin tech, gain new skills and experience forvirtually everyindustry, orleverageyourexpertiseto innovate at scale,impactmillionsandreimaginethe future of retail.
Walmart's culture is a competitive advantage, andit'sfostered by being together. Working together in person allows us to collaborate, align quickly and innovate with greater speed.We use our campuses to create purposeful connections rooted in deepening understanding and investing in the development of our associates.
Benefits:
Beyond our great compensation package, you can receive incentive awards for your performance. Other greatperksinclude401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.
Equal Opportunity Employer:
Walmart, Inc. is an Equal Opportunity Employer - by choice. We believe we are best equipped to help our associates, customers, and the communities we serve live better when we really know them. That means understanding, respecting, and valuing unique styles, experiences, identities,ideasand opinionswhile beingwelcoming ofall people.
The above information has been designed toindicatethe general nature and level of work performed in the role. It is not designed tocontainor be interpreted as a comprehensive inventory of all responsibilities and qualificationsrequired ofemployees assigned to this job. The full Job Description can be made available as part of the hiring process.
#LI-onsite
At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more. You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable. For information about PTO, see https://one.walmart.com/notices. Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
For information about benefits and eligibility, see One.Walmart.
The annual salary range for this position is $117,000.00 - $234,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
- StockMinimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area.
Option 2: 5 years' experience in software engineering or related area.Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master's degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area., We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart's accessibility standards and guidelines for supporting an inclusive culture.Primary Location...815 Eleventh Ave, Sunnyvale, CA 94089-4731, United States of AmericaWalmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.

What Walmart employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Walmart logo

About Walmart

Sourced by ZipRecruiter

From our humble beginnings as a small discount retailer in Rogers, Ark., Walmart has opened thousands of stores in the U.S. and expanded internationally. Through innovation, we're creating a seamless experience to let customers shop anytime and anywhere online and in stores. We are creating opportunities and bringing value to customers and communities around the globe. Walmart operates approximately 10,500 stores and clubs in 19 countries and eCommerce websites. We employ 2.1 million associates around the world — nearly 1.6 million in the U.S. alone.

Industry

Retail and transportation and warehousing

Company size

10,000+ Employees

Headquarters location

Bentonville, AR, US

Social media