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Java developer jobs in Walnut, CA

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  • Lead Java Developer

    Net2Source (N2S

    Java developer job in Culver City, CA

    Net2Source is a Global Workforce Solutions Company headquartered at NJ, USA with its branch offices in Asia Pacific Region. We are one of the fastest growing IT Consulting company across the USA and we are hiring "Lead Java Developer" for one of our clients. We offer a wide gamut of consulting solutions customized to our 450+ clients ranging from Fortune 500/1000 to Start-ups across various verticals like Technology, Financial Services, Healthcare, Life Sciences, Oil & Gas, Energy, Retail, Telecom, Utilities, Technology, Manufacturing, the Internet, and Engineering. Position: Lead Java Developer- Microservices and Angular (Hands on Lead Level) Location: Culver City, CA - Onsite ( locals Only) Type: Contract Experience Level- 10+ Years Job Description Led the design, development, and deployment of enterprise-scale applications using Java, Spring Boot, and Microservices architecture. Built and integrated RESTful APIs and cloud-native solutions on AWS/Azure, ensuring scalability, high availability, and performance optimization. Delivered full-stack solutions by developing responsive UIs with Angular/React, JavaScript (ES6+), HTML5, and CSS3. Managed database design, optimization, and performance tuning across Oracle, MySQL, PostgreSQL, and MongoDB. Ensured application security and compliance through Spring Security, OAuth2, JWT, and best coding practices. Mentored junior developers, conducted code reviews, and collaborated with cross-functional teams in Agile/Scrum environments to deliver projects on time. Required Skills: 8+ years of experience in designing, developing, and deploying enterprise-grade applications using Java, Spring Boot, Hibernate, and Microservices. Expertise in full-stack development, delivering responsive UIs with Angular, React, JavaScript (ES6+), HTML5, CSS3, and Bootstrap. Strong background in cloud platforms (AWS, Azure, GCP), containerization (Docker, Kubernetes), and CI/CD automation (Jenkins, GitLab CI/CD, Maven, Gradle). Proficient in database design and optimization across Oracle, MySQL, PostgreSQL, and MongoDB, with experience in performance tuning. Skilled in system architecture, API design, and application security using Spring Security, OAuth2, JWT, ensuring scalable and secure solutions. Proven leadership in mentoring teams, conducting code reviews, driving Agile/Scrum practices, and delivering high-quality software on time. Why Work With Us? We believe in more than just jobs-we build careers. At Net2Source, we champion leadership at all levels, celebrate diverse perspectives, and empower you to make an impact. Think work-life balance, professional growth, and a collaborative culture where your ideas matter. Our Commitment to Inclusion & Equity Net2Source is an equal opportunity employer, dedicated to fostering a workplace where diverse talents and perspectives are valued. We make all employment decisions based on merit, ensuring a culture of respect, fairness, and opportunity for all, regardless of age, gender, ethnicity, disability, or other protected characteristics. Awards & Recognition America's Most Honored Businesses (Top 10%) Fastest-Growing Staffing Firm by Staffing Industry Analysts INC 5000 List for Eight Consecutive Years Top 100 by Dallas Business Journal Spirit of Alliance Award by Agile1 Madhukar Singh Email: ***********************
    $104k-140k yearly est. 4d ago
  • Sr/Lead Golang/Python Developer (W2 Only)

    Quality Choice Solutions

    Java developer job in Pasadena, CA

    Title: Sr/Lead Golang/Python Developer Duration: 6+ Months to support Telephony application requirements. Must Haves: 4-yr Technical Degree (CS or related) AND 8 yrs of IT/Engineering AND 4+ yrs of backend programming & API (Go & NoSQL/Mongo) AND 3+ yrs of Python/Bash scripting AND 2+ yrs of building or working with scalable apps (Kubernetes / Docker) AND 2+ yrs of designing, Installing, Configuring, Maintaining, and troubleshooting VOIP (SIP) servers, infrastructure, and applications. 2+ yrs of mentoring Jr. staff (code review, work dissemination, etc)
    $118k-177k yearly est. 16h ago
  • Software Developer (PHP)

    Apollo Interactive 4.3company rating

    Java developer job in El Segundo, CA

    Apollo Interactive is seeking a team-oriented, PHP Programmer to join our Los Angeles (El Segundo) office. This is a full-time position. Salary will be in line with the candidate's experience, however please provide requirements in your cover letter. Likely candidates will have 5-6 years experience in a similar position using PHP/MySQL. You will be part of an established team that is responsible for the development of new Web sites from inception to completion and for performing updates to existing Web sites and applications. Ideal candidates have excellent code/commenting, are able to manage multiple projects, have good communication skills, and a solid understanding of the Web site development process. Responsibilities: Develop and maintain server-side logic using PHP (including the Laravel Framework) and MySQL. Design and implement database schemas, queries, and optimizations. Integrate user-facing elements developed by front-end developers with server-side logic. Implement security and data protection measures. Collaborate with cross-functional teams to define, design, and ship new features. Stay up-to-date with emerging technologies and industry best practices. Qualifications: Bachelor's degree in Computer Science, Engineering, or a related field. Proven experience as a PHP Programmer (Backend) or similar role. Working knowledge of front-end technologies such as HTML, CSS, and JavaScript is a plus. Familiarity with the Git version control system. Excellent problem-solving and communication skills. Ability to work effectively both independently and as part of a team. Experience in the lead generation space is a plus. Benefits: Annual salary and performance review Medical, dental and vision coverage 401(K) Dynamic work environment Please be aware that this is a full-time (hybrid) position and potential candidates should reside in the Los Angeles area. Only resumes with a cover letter stating your interest and salary requirements will be considered.
    $87k-112k yearly est. 3d ago
  • Software Engineer

    Kellymitchell Group 4.5company rating

    Java developer job in Glendale, CA

    Our client is seeking a Software Engineer to join their team! This position is located in Glendale, California. Collaborate on the design, development, and deployment of scalable, high-quality software solutions, leveraging best practices in software engineering, including coding standards, architecture design, and system reliability Demonstrate a strong proficiency in AWS platform tools and technologies, and leverage these tools effectively to build and maintain high-quality applications Work closely with a team of software engineers and product owners, as well as other engineering teams, security, and infrastructure, to deliver software solutions on time Prioritize and estimate work within an agile scrum process Stay up to date with industry trends, emerging technologies, and best practices Desired Skills/Experience: 3+ years of industry experience with a strong focus on application and shared services development Extensive experience with AWS platform tools and technologies, including Serverless Computing and API Gateway Strong proficiency in TypeScript, Java, Kotlin, or JavaScript Strong understanding of software engineering principles and best practices, including REST API development Team player with excellent problem-solving and communication skills Benefits: Medical, Dental, & Vision Insurance Plans Employee-Owned Profit Sharing (ESOP) 401K offered The approximate pay range for this position is between $57.04 and $81.48. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.
    $57-81.5 hourly 1d ago
  • Back End Developer

    Premier Group 4.5company rating

    Java developer job in West Hollywood, CA

    Senior Backend Developer - Python $120,000 - $170,000 West Hollywood, CA Hybrid We're looking for a seasoned backend engineer to help design and build the core systems behind our workspace platform. You'll take ownership of designing efficient services and APIs, working closely with product and engineering peers to deliver reliable, scalable systems. This role is ideal for someone who enjoys writing clean, performant code and shaping the technical foundation of a fast-moving product. What You'll Be Doing Partner with product and technical teams to define and deliver backend capabilities. Design and implement service components and APIs that handle complex business logic. Work primarily in Python, using frameworks such as Flask to develop and extend our service layer. Build integrations and data flows on top of our cloud infrastructure (AWS). Participate in architectural planning, technical reviews, and process improvements across the team. About You 6+ years of professional software engineering experience, including substantial time spent on backend systems. Expert-level fluency in Python, with hands-on experience using Flask to build production-grade APIs and services. Solid understanding of AWS fundamentals and modern cloud-based design patterns. Comfortable designing for performance, scalability, and maintainability. Pragmatic problem-solver with strong technical judgment and attention to detail. Experience in enterprise SaaS or insurance platforms is a plus. Nice to Have: Insurance industry experience.
    $120k-170k yearly 1d ago
  • Software Engineer

    Prosum 4.4company rating

    Java developer job in Burbank, CA

    Sr. Software Engineer Pay Range: $75/hour to $85/hour Our team is seeking a Sr Software Engineer who will be an important team member for our advertising machine learning platform, which focus on prediction and optimization engines for Disney's addressable ad platforms. The right person for this role should be experienced in machine learning technologies as well as solid in backend services. If you are someone who is proactive, inquisitive, and innovative in these domains, this is a phenomenal role for you! Responsibilities Build next-gen experiment platform for advertising decisioning and A/B testing to fit evolving business needs Build next-gen simulation platform to apply state-of-the-art solutions for complicated ad challenges and to further enhance business performance Develop scalable and efficient approaches for large scale data analysis Collaborate with researchers to productize cutting edge innovations Design scalable distributed systems with performance, scalability, reusability and flexibility Advocate the best engineering practices, including the use of design patterns, CI/CD, code review and automated test As a key member of the team, contribute to all aspects of the software lifecycle: design, experimentation, implementation and testing. Collaborate with program managers, product managers, SDET, and researchers in an open and innovative environment Basic Qualifications At least 4 years of professional programming and design experience in Java, Python, Scala, etc. Experience of building industry level high available and scalable micro-service Knowledge of system, application design and architecture Knowledge of big data processing and bigdata technologies Passionate about understanding the ad business and seeking innovation opportunities to enhance business effectiveness. Passionate about technology, and open to interdisciplinary collaborations Preferred Qualifications • Domain knowledge about advertising • Knowledge for AI/ML technologies and typical technical stacks • Experience with big data solutions like Airflow, Databricks, etc. Required Education Bachelor's Degree + 5 years of relevant experience
    $75 hourly 4d ago
  • Software Engineer (Java/Typescrip/Kotlin)

    Optomi 4.5company rating

    Java developer job in Burbank, CA

    Optomi in partnership with one of our top clients is seeking a highly skilled Software Engineer with strong experience in building application and shared services, REST APIs, and cloud-native solutions. In this role, you will contribute to the development of the Studio's media platforms and B2B applications that support content fulfillment across the Studio's global supply chain. The ideal candidate will bring strong AWS expertise, proficiency in modern programming languages, and the ability to work cross-functionally within a collaborative engineering environment. What the Right Candidate Will Enjoy! Contributing to high-visibility media platforms and content supply chain applications Building scalable, reusable B2B REST APIs used across multiple business units Hands-on development with TypeScript, Java, Kotlin, or JavaScript Working extensively with AWS serverless tools-including Lambda and API Gateway Solving complex engineering challenges involving identity and access management Participating in a structured, multi-stage interview process that values both technical and collaborative skills Collaborating with engineers, product owners, security teams, and infrastructure partners Delivering features in an Agile environment with opportunities for continuous learning Expanding skillsets across cloud services, API design, and distributed systems Experience of the Right Candidate: 3+ years of industry experience in software engineering STEM Degree Strong focus on application development and shared services Extensive experience with AWS tools and technologies, especially serverless computing and API Gateway Strong proficiency in TypeScript, Java, Kotlin, or JavaScript (TypeScript/Java preferred) Solid understanding of REST API design principles and software engineering best practices Strong communication and problem-solving skills Ability to collaborate effectively within cross-functional teams Experience with databases and identity & access management concepts a plus Comfortable participating in coding assessments and system design interviews Responsibilities of the Right Candidate: Collaborate on the design, development, and deployment of scalable, high-quality software solutions Build, enhance, and maintain API-driven shared services for Studio media platforms Leverage AWS tools and serverless technologies to architect reliable, cloud-native applications Partner closely with product owners, security teams, and other engineering groups to deliver on requirements Participate in Agile ceremonies-estimating work, prioritizing tasks, and delivering iteratively Apply and uphold best practices in coding standards, architecture, and system reliability Contribute to identity and access management services and reusable B2B REST APIs Conduct testing and ensure high-quality deployments across the platform Actively stay current with emerging technologies, industry trends, and engineering best practices Support continuous improvement efforts for development processes, tooling, and automation
    $105k-146k yearly est. 1d ago
  • Web Application Developer

    Balance Staffing Company 4.2company rating

    Java developer job in Santa Clarita, CA

    At Balance Staffing we're obsessed with your success! Let us help you achieve your career dreams. Your Tasks This is a hands-on software developer position responsible for the web applications development and maintenance. Candidate must be able to coordinate activities with technical leads/team on design, development and testing activities, and must have a good understanding of .NET Technologies and SQL Server. Your Profile Ideally three years in a relevant IT environment. Familiar with Healthcare verticals. Experience working in an Agile Environment. Bachelor's Degree from an accredited college or university in Engineering, Computer Science, Information Systems, or related field or equivalent experience in a software development role. Must have developed at least three web sites using .NET Technologies and either Microsoft SQL Server or Oracle Database. Minimum 3 Years of hands-on experience working with .NET Technologies (C#, ASP.NET, MVC, WCF, Entity Framework). Minimum 3 Years of experience working with AJAX, HTML 5, CSS and JavaScript along with frameworks such as JQuery and/or AngularJS. Minimum 3 Years of experience working with Oracle Database (SQL queries, PL/SQL, stored procedures, triggers) or similar SQL databases. Able to update the knowledge in Microsoft technologies. Exceptional communication and interpersonal skills with meticulous attention to detail. We Offer Medical, Dental, Vision, Life Insurance, and Disability Pay. 401(k) with company match up to 6%. Paid Time Off, including paid holidays. Flexible Spending Accounts. Voluntary benefits such as legal and financial assistance, pet insurance, and more Employee Assistance Program. Ongoing employee development opportunities including tuition reimbursement, scholarships, and training. Commuter benefits Balance Staffing is proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, Veteran status, or any other characteristic protected by federal or state law.
    $84k-111k yearly est. 4d ago
  • Mobile Application Developer

    Sharp Decisions 4.6company rating

    Java developer job in Torrance, CA

    A client of Sharp Decisions Inc. is looking for a Mobile App Tech Lead to be based in Torrance, CA. The position is an on-site contract role with a possible extension. *W2 and local candidates only. Title: Mobile App Tech Lead Job Description About the Role: Honda Digital Services Development is seeking a Mobile App Teach Lead to help deliver innovative and meaningful digital experiences that enhance customer engagement. This role will be responsible for leading mobile architecture, development, production support, and solutioning across both Android and iOS platforms. Were looking for a highly skilled and motivated individual with deep expertise in native mobile development, a strong grasp of modern mobile architectures, and experience integrating with third-party services. Familiarity with hybrid frameworks is a plus. Key Responsibilities: • Technical Leadership: Guide and mentor, the mobile development team to ensure successful delivery of projects. • Project Ownership: Collaborate with stakeholders to plan, design, develop, test, and maintain mobile applications. • Architecture & Design: Build scalable and maintainable solutions for complex business challenges. • Native Development: Lead development for Android (Kotlin/Java) and iOS (Swift/Objective-C) platforms. • Integration & Security: Work with RESTful APIs, OAuth, JWT, and third-party SDKs. • Automotive Integration: Implement and maintain CarPlay and Android Auto features. • Quality Assurance: Ensure high standards through code reviews, debugging, and performance optimization. • Documentation: Maintain clear and comprehensive technical documentation. • Cross-Functional Collaboration: Work closely with product managers, designers, and backend engineers and other stakeholders. Required Technical Skills: • 4+ years of experience in mobile and smartwatch app development. • Expertise in native Android (Kotlin/Java) and iOS (Swift/Objective-C) • Strong understanding of authentication protocols (OAuth, JWT) and API integration. • Experience with CarPlay and Android Auto. • Proficient in debugging and performance optimization. • Familiarity with MQTT and real-time communication. • Experience integrating third-party SDKs. Optional but Preferred Skill: • Experience with hybrid frameworks (React Native, Flutter, AngularJS, NodeJS). • Knowledge of CI/CD pipelines for mobile apps. • Understanding of mobile security best practices. • Experience in Agile/Scrum environments. • Automotive domain and Digital Services experience. Required Soft Skills: • Leadership & Ownership: Proactive in driving initiatives and delivering results. • Collaboration: Strong team player in cross-functional settings. • Communication: Able to clearly convey technical concepts to diverse audiences. • Problem-Solving: Analytical and solution-oriented mindset. • Adaptability: Comfortable in fast-paced, dynamic environments. • Mentorship: Supportive of junior developers and committed to team growth
    $99k-126k yearly est. 2d ago
  • Mobile Application Developer

    Ispace, Inc.

    Java developer job in Torrance, CA

    Title: Mobile App Tech Lead Duration: 12 Months Rate: $65.34 per hour on W2 Required Technical Skills: 4+ years of experience in mobile and smartwatch app development. Expertise in native Android (Kotlin/Java) and iOS (Swift/Objective-C) Strong understanding of authentication protocols (OAuth, JWT) and API integration. Experience with CarPlay and Android Auto. Proficient in debugging and performance optimization. Familiarity with MQTT and real-time communication. Experience integrating third-party SDKs. Experience with hybrid frameworks (React Native, Flutter, AngularJS, NodeJS). Knowledge of CI/CD pipelines for mobile apps. Understanding of mobile security best practices. Experience in Agile/Scrum environments. Automotive domain and Digital Services experience.
    $65.3 hourly 4d ago
  • Senior Web Developer

    Tucker Parker Smith Group (TPS Group

    Java developer job in Los Angeles, CA

    IT Software Developer III Schedule: Hybrid, Monday-Friday, 7:00 a.m.-4:45 p.m. with alternating Fridays off (2 days onsite) Duration: Up to 6 months (potential to extend / convert) Pay Rate: $53-$57 per hour Position Overview: A public sector agency in the Los Angeles area is seeking a temporary IT Software Developer III. The developer will support the design, development, and maintenance of internal and external websites, reports, forms, workflows, and web artifacts. The ideal candidate will have strong experience with .NET, Azure, Azure OpenAI/Copilot, SQL, Power Platform, and modern web development tools. Experience working with content management systems such as Umbraco, and with cloud services such as AWS and Cloudflare, is highly preferred. Key Responsibilities: Design, develop, and maintain web applications, reports, forms, and workflows for internal and external use. Manage and enhance website content using Umbraco CMS, ensuring accessibility, quality, and consistency. Develop and maintain database-driven applications using SQL, Oracle, and ASP.NET. Integrate and optimize systems using Azure OpenAI/Copilot, AWS, Cloudflare, and related services. Build and deploy business intelligence and automation solutions using Power BI, Power Apps, Power Automate, and Report Builder. Collaborate with technical and functional teams to plan, coordinate, and deliver projects within scope, schedule, and budget. Develop and maintain web components using HTML, CSS, JavaScript, XML, SharePoint, Webflow, Nintex, and other tools. Utilize design tools such as Dreamweaver and Photoshop to create and maintain visually consistent and user-friendly pages. Support data reporting, dashboard development, and workflow optimization across the organization. Required Experience and Skills Bachelor's degree in a related field and 4 or more years of relevant experience, or a master's degree with 2 or more years of experience. Proficiency in: .NET and ASP.NET, C#, SQL, HTML, CSS, JavaScript, XML Power Platform tools including Power BI, Power Apps, Power Automate, and Report Builder Microsoft 365 tools including SharePoint, Teams, OneDrive, and Access Webflow, Umbraco, Nintex, Dreamweaver, Photoshop Azure, Azure OpenAI/Copilot, AWS, Cloudflare, Cloudinary Strong understanding of relational databases, stored procedures, triggers, data modeling, and performance tuning. Knowledge of object-oriented concepts, UML, multi-tier architecture, data warehousing, ETL processes, and BI dashboards. Ability to test, debug, and deploy web-based and database-driven applications. Preferred Attributes: Experience with reporting tools, BI integrations, and workflow platforms. Valid California driver's license. Must be authorized to work in the United States. No H1B sponsorship and not eligible for CalPERS membership.
    $53-57 hourly 16h ago
  • Jr. Web Developer (Bilingual Spanish)

    Ledgent Technology 3.5company rating

    Java developer job in Los Angeles, CA

    Jr. Full Stack Web Developer (Bilingual/Spanish) Employment Type: Full-Time/Direct Hire Workplace Type: Onsite/Hybrid Industry: Advertising Services (Media & Broadcasting) Compensation: $60k-$75k SUMMARY: We are looking for a skilled and innovative Web Developer to join our client's development team. This role offers the opportunity to play a key role in developing, enhancing, and optimizing our digital platforms. As part of our dynamic Technology organization, you'll contribute to cutting-edge projects that drive our digital presence forward. KEY RESPONSIBILITIES: Web Development & Backend Systems: Maintain WordPress-based websites using custom themes and plugins Implement custom WordPress functionality using PHP Manage MySQL databases for data storage and retrieval Maintain Ubuntu/Nginx servers Develop and maintain front-end features using HTML, CSS, JavaScript, and React Ensure and maintain cross-browser compatibility and mobile responsiveness Monitor, optimize, and maintain site performance, SEO, Core Web Vitals, and web accessibility Technical & Security Responsibilities: Integrate third-party APIs (social media, advertising, analytics) Maintain WordPress security through updates and vulnerability patching Implement and maintain caching and performance optimization strategies Participate in Agile development processes JOB REQUIREMENTS: Experience: Must be bilingual in Spanish and English (written and spoken Spanish fluency) Minimum of 1 years of professional experience developing and maintaining web site and applications Exposure to developing and maintaining monetized websites (highly preferred) Experience with social media marketing pixels implementation Experience working on news websites Familiarity and interest in web analytics, audience measurement, and digital marketing/advertising Technical Skills: Strong PHP (8.3) coding skills with OOP principles Proficiency in HTML, CSS, JavaScript, and TypeScript WordPress Framework (6.7.1) expertise MySQL (8) database management skills Experience with Ubuntu (24.04)/Nginx server administration Knowledge of caching systems (Redis, Memcached) RESTful and GraphQL API development experience UI/UX design principles knowledge Analytics platforms proficiency A/B testing and CRO understanding All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance. For unincorporated Los Angeles county, to the extent our customers require a background check for certain positions, the Company faces a significant risk to its business operations and business reputation unless a review of criminal history is conducted for those specific job positions.
    $60k-75k yearly 16h ago
  • Private Development Market Leader

    Ellaway Blues Consulting

    Java developer job in Brea, CA

    Take charge of expanding a private development practice serving commercial developers, industrial owners, and large mixed-use design programs throughout Southern California. This is a senior strategic growth position focused on client acquisition, operational excellence, and talent development. Role Highlights Guide business strategy, annual financial goals, and long-range market priorities Manage client relationships from pursuit through delivery while ensuring top-tier service Lead interdisciplinary teams delivering innovative land development solutions Strengthen brand presence through professional networking and industry involvement Mentor rising leaders and support the recruitment and growth of top technical talent Ideal Background 15+ years in private development within the AEC environment Degree in Civil Engineering, Landscape Architecture, Surveying, or related field (PE/RLA/PLS preferred) Proven market growth and business development success in the SoCal region Ability to drive project performance, profitability, and client satisfaction
    $106k-155k yearly est. 3d ago
  • Sr. Developer eCommerce Systems

    Pacsun 3.9company rating

    Java developer job in Anaheim, CA

    Join the Pacsun Community Co-created in Los Angeles, Pacsun inspires the next generation of youth, building community at the intersection of fashion, music, art and sport. Pacsun is a leading lifestyle brand offering an exclusive collection of the most relevant brands and styles such as adidas, Brandy Melville, Essentials Fear of God, our own brands, and many more. Our Pacsun community believes in and understands the importance of using our voice, platform, and resources to inspire and bring about positive development. Through our PacCares program, we are committed to our responsibility in using our platform to drive change and take action on the issues important to our community. Join the Pacsun Community. Learn more here: LinkedIn- Our Community About the Job: Pacsun's IT eCommerce team uses AI and innovative technologies to enhance customer experience and improve operational efficiency. As a key member of the team, the Senior eCommerce Developer contributes the architecture, development and optimization of the company's digital commerce experiences. This role is responsible for both back‑end and front-end development on Salesforce Commerce Cloud (SFCC), ensuring high‑performance, secure and accessible storefronts, with robust system integration in the eCommerce ecosystem. The Senior eCommerce Developer will lead end‑to‑end delivery of new features, mentor junior developers and off-shore team, and collaborate closely with UX, product, QA and business teams to create compelling online experiences that drive revenue and customer loyalty. This role will work on the full stack of Pacsun's Salesforce Commerce Cloud, mobile app, AI initiatives and system integrations, supporting Commerce, Loyalty, CRM, OMS, and other eCommerce platforms. A day in the life, what you'll be doing: Back‑End Development & Integration Design, build and maintain SFCC server‑side components, including controllers, pipelines, cartridges and custom business logic. Develop and manage robust APIs that connect SFCC with tax engines, payment processors, fraud management services and the order management system. Ensure reliable data synchronization between SFCC and external platforms such as CRM, Loyalty, OMS, ERP and analytics systems. Optimize database models, caching strategies and performance tuning to support high transaction volumes and peak traffic periods. Checkout & Transaction Optimization Own the end‑to‑end checkout experience, ensuring seamless, secure and performant workflows from cart to order confirmation. Integrate payment gateways and fraud protections to deliver accurate pricing and effortless transactions. Collaborate with UX and product teams to identify friction points in the checkout process and implement improvements that boost conversion and customer satisfaction. Tax, Shipping & OMS Integration Implement and maintain integrations with third‑party tax services to handle complex jurisdictional tax rules. Connect SFCC to shipping providers and fulfillment platforms to provide real‑time shipping options and tracking. Build and support integrations with the order management system to ensure accurate order routing, inventory updates and status synchronization. AI & Innovation Support Partner with data science and innovation teams to embed AI‑driven personalization, recommendation and search solutions into the platform. Develop integration points for machine‑learning models and real‑time personalization engines, ensuring data security and compliance. Prototype and implement new technologies that enhance the customer experience and streamline operations. Technical Leadership & Collaboration Lead code reviews, define backend architecture standards and mentor less experienced developers on integration patterns and best practices. Participate in IT management and technical teams to develop and deploy processes to ensure rapid, reliable releases. Work closely with product, UX, QA and DevOps teams to define requirements, plan sprints and deliver high‑quality software on schedule. What it takes to Join: 8+ years of experience in web development and at least 5 years focused on Salesforce Commerce Cloud and SFRA. Deep knowledge of modern front‑end technologies (HTML5, CSS3/SCSS, JavaScript, React or similar frameworks) and back‑end development (Node.js, Java or equivalent). Hands‑on experience with SFCC OCAPI/SCAPI, cartridge development, API integrations and Business Manager configurations. Proven track record integrating third‑party services (payments, tax, shipping, CRM, loyalty, analytics) and implementing secure, scalable solutions. Familiarity with Agile methodologies, version control (Git) and CI/CD pipelines. Strong understanding of web performance optimization, SEO and accessibility standards. Ability to lead discussions, mentor teammates and collaborate with technical teams. Bachelor's degree in Computer Science, Information Systems or related field; Salesforce B2C Commerce Developer certification is preferred. Salesforce Commerce Cloud SFRA certified developer is preferred. Proven ability to excel in fast-growing, dynamic business environments with competing priorities, with a positive, solution-oriented mindset. Excellent analytical and problem-solving skills. Salary Range: $149,000 - $159,000 Pac Perks: Dog friendly office environment On-site Cafe On-site Gym $1,000 referral incentive program Generous associate discount of 30-50% off merchandise online and in-stores Competitive long term and short-term incentive program Immediate 100% vested 401K contributions and employer match Calm Premium access for all employees Employee perks throughout the year Physical Requirements: The physical demands described here are representative of those that are required by an associate to successfully perform the essential functions of this job. While performing the duties of this job, the associate is regularly required to talk or hear. The associate is frequently required to sit; stand; walk; use hands to finger, handle or feel; as well as reach with hands and arms. Specific vision abilities required by this job include close vision, distance vision, depth perception and ability to adjust focus. Ability to work in open environment with fluctuating temperatures and standard lighting. Ability to work on computer and mobile phone for multiple hours; with frequent interruptions. Required to travel in elevator or stairwells to attend meetings and engage with associates on multiple floors throughout building. Hotel, Airplane, and Car Travel may be required. Position Type/Expected Hours of Work: This is a full-time position. As a National Retailer, occasional evening and/or weekend work may be required during periods of high volume. This role operates in a professional office environment and routinely uses standard office equipment. Other Considerations: Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the associate for this job. Duties, responsibilities and activities may change at any time with or without notice. Reasonable accommodations may be made to qualified individuals with disabilities to enable them to perform the essential functions of the role. Equal Opportunity Employer This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.
    $149k-159k yearly 3d ago
  • Software Engineer

    Plug 3.8company rating

    Java developer job in Santa Monica, CA

    Plug is the only wholesale platform built exclusively for used electric vehicles. Designed for dealers and commercial consignors, Plug combines EV-specific data, systems and expertise to bring clarity and confidence to the wholesale buying and selling process. With the addition of Trade Desk™, dealers can quickly receive cash offers or list EV trade-ins directly into the auction, removing friction and maximizing returns. By replacing outdated wholesale methods with tools tailored to EVs, Plug empowers dealers to make faster and more profitable decisions with a partner they can trust. For more information, visit ***************** The Opportunity This is an on site role in Santa Monica, CA. We are looking for a Software Engineer to join our growing team! A full-stack software engineer who will report directly to our CTO, and who will own entire customer-facing products. We're building systems like multi-modal AI-enabled data onramps for EVs, near-real time API connectivity to the vehicles, and pricing intelligence tooling. As a member of the team you'll help lay the technical and product foundation for our growing business. We're building a culture that cares about collaboration, encourages intellectual honesty, celebrates technical excellence, and is driven by careful attention to detail and planning for the future. We believe diversity of perspective and experience are key to building great technology and a thriving team. Sound cool? Let's work together. Key Responsibilities Collaborate with colleagues and be a strong voice in product design sessions, architecture discussions, and code reviews. Design, implement, test, debug, and document work on new and existing software features and products, ensuring they meet business, quality, and operational needs. Write clear, efficient, and scalable code with an eye towards flexibility and maintainability. Take ownership of features and products, and support their planning and development by understanding the ultimate goal and evaluating effort, risk, and priority in an agile environment. Own and contribute to team productivity and process improvements. Use and develop APIs to create integrations between Plug and 3rd party platforms. Be an integral part of a close team of developers; this is an opportunity to help shape a nascent team culture. The ideal candidate will be a high-growth individual able to grow their career as the team grows. Qualifications 4-6 years of hands-on experience developing technical solutions Advanced understanding of web application technologies, both backend and frontend as well as relational databases. Familiarity with Cloud PaaS deployments. Familiarity with TypeScript or any other modern typed language. Familiarity with and positive disposition toward code generation AI tooling. Strong analytical and quantitative skills. Strong verbal and written communication skills with a focus on conciseness. A self-directed drive to deliver end-to-end solutions with measurable goals and results. Understanding and accepting of the ever-changing controlled chaos that is an early startup, and willing to work within that chaos to improve processes and outcomes. Experience balancing contending priorities and collaborating with colleagues to reach workable compromises. A proven track record of gaining trust and respect by consistently demonstrating sound critical-thinking and a risk-adjusted bias toward action. You pride yourself on having excellent reliability and integrity. Extraordinary grit; smart, creative, and persistent personality. Authorized to work in the US for any employer. Having worked in automotive or EV systems is a plus. Compensation and Benefits Annual Salary: 130K - 150K Equity: TBD Benefits: Health, vision, and dental insurance. Lunch stipend. Parking. This full-time position is based in Santa Monica, CA. We welcome candidates from all locations to apply, provided they are willing to relocate for the role. Relocation assistance will not be provided for successful candidates. Sponsorship not available at this time. Plug is an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. And if you do, you suck.
    $108k-148k yearly est. 4d ago
  • Enterprise Java Application Developer

    Neotech Usa 4.2company rating

    Java developer job in Pasadena, CA

    Title: Enterprise Java Application Developer Duration: 6 Months Contract Responsibilities: * 5 to 10 years Enterprise Java & Core Java Applications Development * Spring, JavaScript, JDBC, HTML5, CSS, SQL, AJAX * Websphere Application Server, (or Weblogic, JBoss) * Agile / Scrum Development Experience preferred Qualifications Qualifications: * 5 to 10 Years of Java Development Experience utilizing Java, Javascript, JDBC and Ajax. * Understand both Enterprise Java and Core Java * 2 Years of Spring Framework * 3 Years of HTML5 and CSS * 3 Years of SQL * 5 Years of Websphere Application Server, (or Weblogic, JBoss) Additional Information Specifications: • Prompt, professional, well spoken, and excellent written skills. • Maintains a positive can-do attitude while navigating dynamically changing software requirements and business needs. • Within an easy drive of Pasadena, California.
    $103k-131k yearly est. 9h ago
  • Java Developer 12+ years of experience Only local to CA

    360 It Professionals 3.6company rating

    Java developer job in Newport Beach, CA

    ITConnectUS provides wide range of Consulting| Web Design| Application Development| IT Staffing. We believe in the principle of delivering the highest quality products at the best price.. Job Description Candidate needs to be familiar with agile programming, distributed systems and have clear understanding of multi-threading, design patters & data structures. Project is highly visible and very technically challenging. The role is in our IT department and supports functions in trading, legal and compliance technology on an on-going basis. It involves working on service oriented architecture that focuses primarily on the compliance domain. Primary job responsibilities include: - Implementation of stable service oriented software in Java. - Actively involved in designing, coding, testing, deploying and analyzing software. - Collaborate and participate in code reviews. Hiring Criteria: - Solid development experience in core java. - Good understanding of software development life cycle. - Excellent communication skills. - Strong understanding and experience in the following areas • Java core containers / data structures • Ability to understand and rapidly implement efficient algorithms. • Multi-threading. • Writing restful services. • Java messaging service. • Database development & jdbc. • Spring dependency injection. • Unix scripting. • Camel/Maven experience is preferred. - 5+ years of working experience. Additional Information Thanks and Regards, Happy Singh 847 258 9595 Ext:- 408 happy.singh(@)itconnectus.com
    $108k-139k yearly est. 60d+ ago
  • TIBCO Developer

    Talentburst 4.0company rating

    Java developer job in Torrance, CA

    ** 9 time INC 500/5000, 9 time BBJ "Pacesetter ", 5 time SIA-fastest growing** ___________________________________________________________ Kashif Meraj | TalentBurst, Inc. Boston | San Francisco | Miami | Milwaukee | Toronto | New Delhi | Bangalore Work: ************** 575 Market Street, Suite 3025 | San Francisco, CA 94105 | ******************* Certified Minority Business Enterprise (MBE) Job Description Requirements: • Technical expertise in design and development on Integration technology • Ability to translate Business Requirement into System Requirements • Subject Matter Expertise in identifying, analyzing and prioritizing technical issues encountered in Integration architecture and design • Ability to develop options/alternative solutions to advance business objectives • Self-driven with the ability to concurrently work on multiple projects from initiation to completion • Take ownership and do proactive steps in fulfilling the technical deliverables for business needs in accordance with management direction • 5 + years of hand on experience with TIBCO (BW, EMS and Adapters) required • Proficient in JMS, Web services and general Integration concepts • Solid understanding of XML Schemas and XML messages, WSDL etc Mandatory: • Excellent communication skills • 5+ years of hands on Integration technology experience preferably in Senior development roles • Willingness to learn additional Integration tools for batch based data Integration Preferred: • Strong educational background with BS / MS in Computer Science/ Engineering/ related areas • Certification in any Middleware/Integration technologies (TIBCO) is preferred • Indepth experience can suffice certification Qualifications Bachelor's degree Additional Information Please reach me at ************ for further query or drop your updated resume at ***********************************
    $106k-139k yearly est. Easy Apply 60d+ ago
  • Tibco Developer

    Jobsbridge

    Java developer job in Glendale, CA

    • Senior TIBCO Developer with strong integration experience of 10+ years is a MUST • Advanced expertise in TIBCO products - BW, EMS, RV, ActiveSpaces, SAP Adapter, API Exchange. Hawk • Experience with TIBCO IDoc adapter integration with SAP • Hands on experience with XML technologies: XSLT, XPATH,XSD • Hands on experience creating, validating and consuming WSDL, WADL • Experience with implementing web services in TIBCO Business Works • Good understanding of SOA principles, best practices • Knowledge and experience with RDBMSs (Oracle 10i/11g) • Experience analyzing, troubleshooting, debugging, and optimizing TIBCO Middleware software within complex application(s) • Prior experience with exposing and integrating with web services is needed • Strong background in working in developing complex middleware integration solutions with tight deadlines • Hands on experience with SOAPUI, JMeter and other test tools • Strong knowledge of Java, JEE, SOAP & RESTful webservices Qualifications API, BW, Developer, Exchange, Genetic, GIT, Java, Middleware, Oracle, SAP, SOAP Additional Information Multiple Openings
    $98k-134k yearly est. 9h ago
  • Mobile Application Developer

    Sharp Decisions 4.6company rating

    Java developer job in Torrance, CA

    Job Title : Mobile Application Developer Duration : 12 Months contract with a multiple years on an extension Pay Rate : $60/hr on W2 Key Responsibilities: • Technical Leadership: Guide and mentor, the mobile development team to ensure successful delivery of projects. • Project Ownership: Collaborate with stakeholders to plan, design, develop, test, and maintain mobile applications. • Architecture & Design: Build scalable and maintainable solutions for complex business challenges. • Native Development: Lead development for Android (Kotlin/Java) and iOS (Swift/Objective-C) platforms. • Integration & Security: Work with RESTful APIs, OAuth, JWT, and third-party SDKs. • Automotive Integration: Implement and maintain CarPlay and Android Auto features. • Quality Assurance: Ensure high standards through code reviews, debugging, and performance optimization. • Documentation: Maintain clear and comprehensive technical documentation. • Cross-Functional Collaboration: Work closely with product managers, designers, and backend engineers and other stakeholders. Required Technical Skills: • 4+ years of experience in mobile and smartwatch app development. • Expertise in native Android (Kotlin/Java) and iOS (Swift/Objective-C) • Strong understanding of authentication protocols (OAuth, JWT) and API integration. • Experience with CarPlay and Android Auto. • Proficient in debugging and performance optimization. • Familiarity with MQTT and real-time communication. • Experience integrating third-party SDKs. Optional but Preferred Skill: • Experience with hybrid frameworks (React Native, Flutter, AngularJS, NodeJS). • Knowledge of CI/CD pipelines for mobile apps. • Understanding of mobile security best practices. • Experience in Agile/Scrum environments. • Automotive domain and Digital Services experience. Required Soft Skills: • Leadership & Ownership: Proactive in driving initiatives and delivering results. • Collaboration: Strong team player in cross-functional settings. • Communication: Able to clearly convey technical concepts to diverse audiences. • Problem-Solving: Analytical and solution-oriented mindset. • Adaptability: Comfortable in fast-paced, dynamic environments. • Mentorship: Supportive of junior developers and committed to team growth
    $60 hourly 1d ago

Learn more about java developer jobs

How much does a java developer earn in Walnut, CA?

The average java developer in Walnut, CA earns between $72,000 and $129,000 annually. This compares to the national average java developer range of $68,000 to $114,000.

Average java developer salary in Walnut, CA

$96,000

What are the biggest employers of Java Developers in Walnut, CA?

The biggest employers of Java Developers in Walnut, CA are:
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