Sr/Lead Golang/Python Developer (W2 Only)
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)
Web Developer (WordPress)
Java developer job in Palm Springs, CA
Web Developer
$65-80K
We are looking for a skilled and innovative Web Developer to join our Technology team preferably in Palm Springs, CA the is Bilingual in Spanish. 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:
Develop and maintain WordPress-based websites using custom themes and plugins
Implement custom WordPress functionality using PHP
Manage MySQL databases for data storage and retrieval
Configure and maintain Ubuntu/Nginx servers
Develop front-end features using HTML, CSS, JavaScript, React, and Vue.js
Ensure cross-browser compatibility and mobile responsiveness
Monitor and optimize 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 caching and performance optimization strategies
Manage version control and deployments using Git
Participate in Agile development processes
REQUIRE QUALIFICATIONS & SKILLS:
Minimum 2 years of experience monetizing websites
Must be able to speak Spanish
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.
Private Development Market Leader
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
Sr. Developer eCommerce Systems
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.
Java Developer 12+ years of experience Only local to CA
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
Enterprise Java Application Developer
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.
Cloud Engineer - Java Backend Developer
Java developer job in Irvine, CA
Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world's top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhance people's lives through faster, more reliable connectivity. With a commitment to excellence, TP-Link serves customers in over 170 countries and continues to grow its global footprint.
We believe technology changes the world for the better! At TP-Link Systems Inc, we are committed to crafting dependable, high-performance products to connect users worldwide with the wonders of technology.
Embracing professionalism, innovation, excellence, and simplicity, we aim to assist our clients in achieving remarkable global performance and enable consumers to enjoy a seamless, effortless lifestyle.
Responsibilities:
Design and develop the cloud service architecture for the unified management platform of telecom operator equipment.
Architect and develop account, user, payment, and analytics systems for the operator management platform.
Participate in software development processes, including requirements analysis, architecture design, coding, and testing.
Contribute to the successful delivery of small to medium-sized projects.
Conduct research on cutting-edge cloud technologies and explore new business scenarios.
Requirements
Educational Background
Bachelor's degree or higher in Computer Science, Software Engineering, or a related field; a Master's degree is preferred.
Work Experience
At least 2 years of experience in designing highly available, high-concurrency, and highperformance distributed architectures.
Extensive experience in designing and implementing architectures for large-scale internet platforms or enterprise systems.
Professional Skills
Strong foundation in Java, with in-depth understanding of JVM internals. Hands-on experience with commonly used middleware technologies such as Redis, Kafka, and gRPC.
Proficiency in frameworks and technologies such as SpringMVC, Netty, Spring Cloud, and Service Mesh.
Familiarity with the design and development of major relational and NoSQL databases like MySQL, Cassandra, and MongoDB.
Expertise in design patterns, with strong coding best practices and documentation skills.
Additional Skills (Preferred, but Not Required):
Experience in designing and implementing architectures on public cloud platforms (e.g., AWS, Azure, or GCP).
Experience in large-scale data processing
Benefits
Salary range: $100,000-140,000
Free snacks and drinks, and provided lunch on Fridays
Fully paid medical, dental, and vision insurance (partial coverage for dependents)
Contributions to 401k funds
Bi-annual reviews, and annual pay increases
Health and wellness benefits, including free gym membership
Quarterly team-building events
At TP-Link Systems Inc., we are continually searching for ambitious individuals who are passionate about their work. We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit. As a global company, we highly value diverse perspectives and are committed to cultivating an environment where all voices are heard, respected, and valued. We are dedicated to providing equal employment opportunities to all employees and applicants, and we prohibit discrimination and harassment of any kind based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Beyond compliance, we strive to create a supportive and growth-oriented workplace for everyone. If you share our passion and connection to this mission, we welcome you to apply and join us in building a vibrant and inclusive team at TP-Link Systems Inc.
Please, no third-party agency inquiries, and we are unable to offer visa sponsorships at this time.
Auto-ApplyJava Developer
Java developer job in Long Beach, CA
Company: A Global IT consulting firm with several large customer engagements across Europe and US. It provides strategic business consulting, technology, engineering and outsourcing services to help clients leverage technology and create impactful and measurable business value for every IT investment.
About Us:
Avance Consulting Services is a global talent acquisition and executive search company. We work exclusively with some of the most reputed and admired clients across various sectors and geographies. This is a very urgent role. Apply NOW with your updated resume in word format. All selected profiles will be contacted within 1 day of application receipt. call *************** Ext : 412
Title: Java Developer
Location: Long Beach, CA
Duration: Permanent
Please let me know your interest on this position.
Job Description:
Qualifications
Basic
• Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
• At least 4 years of experience with Information Technology.
Preferred
• At least 4 years of experience in JAVA -J2EE Development Skills
• At least 2 years of experience in Responsive Web design (HTML5, Angular JS, Backbone, BootStrap)
• At least 4 years of experience in software development life cycle.
• At least 4 years of experience in Project life cycle activities on development and maintenance projects.
• At least 4 years of experience in Design and architecture review.
• At least 4 years of experience in software development life cycle.
• Ability to work in team in diverse/ multiple stakeholder environment
• Analytical skills
• Experience and desire to work in a Global delivery environment
Qualifications
Should be atleast 4 years experienced in Development of Java
Additional Information
All your information will be kept confidential according to EEO guidelines.
Web Applications Developer
Java developer job in Riverside, CA
Essential Duties And Responsibilities Other duties may be assigned. Design, develop, test, and maintain web-based applications for business and educational needs. Analyze, design, code, and deploy web applications. Perform a variety of data management requests involving databases such as SQL , Oracle, and DB2. Assist with software development; create projects, scripts, and custom reports with integration to critical systems and databases. Maintain and administer application security, access, and version control. Create, edit, publish, modify and maintain web content, database applications, and systems. Understand user interface and web design issues. Work with the project management team to gather user requirements and create project plans, schedules, and scope. Provide project coordination in web development projects. Understanding of Americans with Disabilities Act ( ADA ) and Section 504 guidelines and how it applies to web applications. Knowledge of WAI and best practices for ADA compliance. May assist with administering, monitoring, and managing data networks including Internet and Intranet, wide area networks, and local area networks.
Cloud Software Engineer II
Java developer job in Ontario, CA
Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs.
Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.
Job Description
We are seeking an experienced high-performing software engineer for a contract position in our core software group. The successful candidate will join a highly skilled development team delivering key components for the next generation portfolio. The successful candidate must be a highly adaptable team player who can quickly ramp up on new technologies and accomplish goals in a fast-paced, collaborative, and agile environment.
Primary Responsibilities:
• Develop, test, and deliver high quality designs and code.
• Develop automated tests and proper test plans.
• Investigate and resolve issues reported during verification phases.
• Participate in all aspects of the software development process using agile development.
Qualifications
Desired Skills and Experience:
• BSc / MSc degree (Computer Science, Computer/Electrical Engineering, or equivalent technical degree).
• At least 5 years of relevant technical experience in embedded Linux software development.
• Development experience with secure, fault tolerant, carrier grade, high availability software.
• Ability to navigate complex makefiles.
• Mastery of C; exposure to other languages (Python, XML, Java, scripting) is an asset.
• Proficiency with the Linux posix api.
• Knowledge in switching/routing and Cisco products is an asset.
• Familiarity with iterative and agile/scrum software development processes.
• Experience using git source control system is a must, Clearcase is an asset.
• Strong analytical and debugging skills.
• Excellent written and oral communication skills.
• Exceptional team player who works well in collaborative environments.
• Self-managed, fast learner with the ability to contribute quickly to the evolution of existing software.
Additional Information
Software Developer II - Android Apps
Java developer job in Redlands, CA
Join Esri's Field Apps team and help build the next generation of Android apps that empower people everywhere to make smarter decisions in the world around them. From frontline workers collecting real-time data to teams managing critical field operations, your work will directly support impactful missions across the globe.
As a Software Developer II, you'll collaborate with a passionate, cross-functional team to design intuitive, high-performance mobile apps built with the latest Android technologies. You'll tackle complex challenges like offline data sync, GPS integration, and seamless mapping experiences-all while delivering clean, scalable code that brings powerful field workflows to life.
Help us push the boundaries of what Android can do and create tools that truly make a difference!
Responsibilities
Build the latest Android apps from architecture to design (ICS and up)
Join forces with other developers and designers throughout the development process
Understand user requirements-these apps have to meet real world scenarios
Develop software for use in field mapping, data collection, sensor networks, street navigation, and more
Solve complex problems with design, development, and user experience
Be an Android advocate within the company and at conferences; help us grow Android development capability throughout Esri
Requirements
2+ years of commercial software development experience
Be an Android enthusiast and a game changer
You are anxious to learn but you've got these things covered:
Kotlin programming
Developing on the Android platform
Object oriented design skills
Data structures and algorithms
Mobile development issues related to performance optimization and caching
Develop strong skills and best practices on the team through participation in design and code reviews
All the other important things that will help you be successful at Esri:
Good communication skills
Be a team player who can also fly solo
The ability to thrive in an environment that changes often
Bachelor's in computer science, engineering, mathematics, or related field
Did we mention, you gotta love Android?
Recommended Qualifications
Submitted Android apps to Google Play/Amazon Appstore/other Android marketplaces
Prior experience building spatial/mapping applications or software components
Experience with security and/or native hardware components (GPS, camera, and more)
Experience with one or more of the following technologies: GIS, RESTful web services, Git
Master's in computer science, engineering, mathematics, or related field
#LI-JH4
#LI-Hybrid
Auto-ApplySoftware Engineer, AI (Contract)
Java developer job in Aliso Viejo, CA
Why PlayStation?
PlayStation isn't just the Best Place to Play - it's also the Best Place to Work. Today, we're recognized as a global leader in entertainment producing The PlayStation family of products and services including PlayStation 5, PlayStation 4, PlayStation VR, PlayStation Plus, acclaimed PlayStation software titles from PlayStation Studios, and more.
PlayStation also strives to create an inclusive environment that empowers employees and embraces diversity. We welcome and encourage everyone who has a passion and curiosity for innovation, technology, and play to explore our open positions and join our growing global team.
The PlayStation brand falls under Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Group Corporation.
Role Responsibilities
Design AI systems to enable both human-in-the-loop scenarios and fully autonomous operations.
Develop and orchestrate tool-augmented AI agents at scale using standard industry tooling.
Build AI-driven processes and infrastructure to accelerate test creation, maintenance, and root cause analysis.
Evaluate the performance, safety, and reliability of agentic AI systems within enterprise environments.
Work closely with development and testing teams for AI advocacy.
Be onsite for collaborations, demos, and other work.
Minimum Qualifications
6+ years professional experience working with Python to build and maintain scalable applications and frameworks.
Demonstrated track record of developing, deploying, and maintaining AI/ML systems.
Demonstrated ability to write clean, maintainable, and well-documented Python code.
Strong verbal and written communication, with experience leading technical training sessions or demos.
Preferred Qualifications
BS or MS Degree in Computer Science or equivalent field.
Experience with AI coding assistants such as Cursor or GitHub Copilot.
Experience evaluating generative AI models and agentic systems.
Experience with distributed or LLM tracing using observability platforms such as Datadog.
Experience working with AI tooling and AI agent frameworks such as Langchain and Langgraph.
Experience with testing frameworks such as Pytest.
Understanding of all phases of the Software Testing Life Cycle (STLC).
In-depth database management, cloud technologies (AWS), and containerization (Docker, Kubernetes).
Familiarity with DevOps tools and practices, including CI/CD pipelines.
Excellent problem-solving skills and attention to detail.
Experience with Agile development methodologies such as Scrum
#LI-RG1
Please refer to our Candidate Privacy Notice for more information about how we process your personal information, and your data protection rights.
At SIE, working with our partners, we consider several factors when setting each role's base pay range, including the competitive benchmarking data for the market and geographic location.
Please note that the individual base pay range may vary based on job-related factors which may include knowledge, skills, experience, and location.
In addition, this role is eligible for benefit offerings that include medical, dental, and vision. Click here to learn more.
The estimated base pay range for this role is listed below, this is an hourly rate.$60-$72 USD
Equal Opportunity Statement:
Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category.
We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond.
PlayStation is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.
Auto-ApplySoftware Engineer II, Lifecycle Engineering
Java developer job in Orange, CA
Career-defining. Life-changing. At iRhythm, you'll have the opportunity to grow your skills and your career while impacting the lives of people around the world. iRhythm is shaping a future where everyone, everywhere can access the best possible cardiac health solutions. Every day, we collaborate, create, and constantly reimagine what's possible. We think big and move fast, driven by our commitment to put patients first and improve lives. We need builders like you. Curious and innovative problem solvers looking for the chance to meaningfully shape the future of cardiac health, our company, and your career
About This Role:
iRhythm's Product Development team is seeking a highly skilled Software Engineer II to join our Lifecycle (Sustaining) Engineering team. This role focuses on supporting existing products through their lifecycle, ensuring quality, compliance, and continuous improvement while maintaining business continuity. In this role, you will own and execute product firmware & tooling software changes that keep our released medical device products safe, compliant, manufacturable, and reliable. You'll work closely with our product development team of embedded firmware and software engineers and cross-functionally with hardware, quality, and operations to resolve field and factory issues, manage obsolescence, improve yield, and maintain regulatory compliance. This opportunity offers substantial career growth potential while positively impacting lives through design and technology.
What You Will Be Doing
* Own software changes across released manufacturing equipment including bug fixes, minor feature enhancements, refactors, and obsolescence-driven updates working within established design controls and change management processes.
* Lead software updates to manufacturing test systems (fixture software, functional test scripts, ICT/boundary scan integration) and drive improvements to yield, throughput, and reliability.
* Integrate embedded firmware with hardware (board bring-up, driver updates, peripheral interfaces), using oscilloscopes, logic analyzers, JTAG/SWD, and in-circuit debuggers for root cause and verification.
* Lead firmware/software investigations for field returns, NCRs, and deviations; perform structured root cause analysis; implement and verify CAPA actions with clear traceability.
* Author and execute V&V (unit/integration/system), including test plans, protocols, automated regression suites, and reports compliant with IEC 62304 and internal SOPs.
* Maintain configuration management (requirements, code, test assets, DHF/DMR updates, SBOMs), ensuring complete documentation and traceability through release.
* Perform risk management activities (ISO 14971), update hazard analyses, perform impact assessments for changes, and ensure risk controls remain effective post-change.
* Validate software used in production (CSV/IQ/OQ/PQ as applicable), ensuring alignment with 21 CFR 820.70(i) and Part 11 for electronic records/signatures.
* Collaborate cross-functionally with Hardware, Quality, Regulatory, Manufacturing, Supply Chain, and external suppliers/CMs to plan and execute changes with minimal disruption.
* Support embedded software development and updates, ensuring compatibility with hardware and compliance with IEC 62304 and cybersecurity requirements.
* Contribute to secure product maintenance by assessing and implementing vulnerability patches, managing third‑party dependencies current in line with evolving guidance.
What We Want To See
* BS in Computer Engineering, Computer Science, or related field
* 3+ years of experience embedded software development (C/C++), including hardware bring-up, low-level drivers, and board-level debugging within the medical device or regulated industry, manufacturing support a plus.
* Strong testing discipline: unit/integration/system testing, test automation, static analysis, code reviews, and documented V&V deliverables.
* Ability to understand and modify different programming scripts such as Java, Python, JavaScript, C#, etc., used for writing automated test scripts and frameworks.
* Manufacturing support experience: troubleshooting test failures, interpreting schematics and datasheets, working with CM/fixture vendors, and implementing sustainable fixes.
* Strong knowledge of configuration and change control (Git, branching strategies, code reviews, CI; ECR/ECO, traceability, DHF/DMR updates).
* Strong understanding of FDA QSR, ISO 13485, IEC 60601, ISO 14971 and IEC 62304 standards.
* Cybersecurity for medical devices experience (SBOM management, vulnerability assessment, third‑party component governance) a plus.
* Experience with tools like Selenium, Appium, Cypress, Playwright, and frameworks like TestNG, JUnit, Cucumber for developing and running automated tests a plus.
Work Environment / Other Requirements
* Location: On-site (Cypress, CA - Orange County)
* Up to 10% travel to iSF (San Francisco facility)
Location:
Orange County
Actual compensation may vary depending on job-related factors including knowledge, skills, experience, and work location.
Estimated Pay Range
$88,000.00 - $110,000.00
As a part of our core values, we ensure an inclusive workforce. We welcome and celebrate people of all backgrounds, experiences, skills, and perspectives. iRhythm Technologies, Inc. is an Equal Opportunity Employer. We will consider for employment all qualified applicants with arrest and conviction records in accordance with all applicable laws.
iRhythm provides reasonable accommodations for qualified individuals with disabilities in job application procedures, including those who may have any difficulty using our online system. If you need such an accommodation, you may contact us at *********************
About iRhythm Technologies
iRhythm is a leading digital healthcare company that creates trusted solutions that detect, predict, and prevent disease. Combining wearable biosensors and cloud-based data analytics with powerful proprietary algorithms, iRhythm distills data from millions of heartbeats into clinically actionable information. Through a relentless focus on patient care, iRhythm's vision is to deliver better data, better insights, and better health for all.
Make iRhythm your path forward. Zio, the heart monitor that changed the game.
There have been instances where individuals not associated with iRhythm have impersonated iRhythm employees pretending to be involved in the iRhythm recruiting process, or created postings for positions that do not exist. Please note that all open positions will always be shown here on the iRhythm Careers page, and all communications regarding the application, interview and hiring process will come from a @irhythmtech.com email address. Please check any communications to be sure they come directly from @irhythmtech.com email address. If you believe you have been the victim of an imposter or want to confirm that the person you are communicating with is legitimate, please contact *********************. Written offers of employment will be extended in a formal offer letter from an @irhythmtech.com email address ONLY.
For more information, see *********************************************************************************** and *****************************************
Auto-ApplyJava Developer 14+ experience required (XML exp Must).
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
• Basic design, build or maintenance of web sites, using authoring or scripting languages, content creation tools, management tools and digital media.
• Identify problems uncovered by testing or customer feedback and correct problems.
• Evaluate code to ensure it is valid, meets industry standards and is compatible with devices or operation systems.
Skills:
• Verbal and written communication skills, problem solving skills, customer service and interpersonal skills.
• Basic ability to work independently and manage one's time.
• Basic knowledge of circuit boards, processors, electronic equipment and computer hardware and software.
• Basic knowledge of design techniques and principles involved in production of drawings and models.
• Basic knowledge of computer software, such as Adobe, Java, SQL, etc.
Education/Experience:
• Bachelor's degree in computer science or equivalent training required.
• 10+ years experience required.
Additional Information
Thanks and Regards,
Happy Singh
847 258 9595 Ext:- 408
happy.singh(@)itconnectus.com
Cloud Engineer - Java Backend Developer
Java developer job in Irvine, CA
Job Description
Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world's top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhance people's lives through faster, more reliable connectivity. With a commitment to excellence, TP-Link serves customers in over 170 countries and continues to grow its global footprint.
We believe technology changes the world for the better! At TP-Link Systems Inc, we are committed to crafting dependable, high-performance products to connect users worldwide with the wonders of technology.
Embracing professionalism, innovation, excellence, and simplicity, we aim to assist our clients in achieving remarkable global performance and enable consumers to enjoy a seamless, effortless lifestyle.
Responsibilities:
Design and develop the cloud service architecture for the unified management platform of telecom operator equipment.
Architect and develop account, user, payment, and analytics systems for the operator management platform.
Participate in software development processes, including requirements analysis, architecture design, coding, and testing.
Contribute to the successful delivery of small to medium-sized projects.
Conduct research on cutting-edge cloud technologies and explore new business scenarios.
Requirements
Educational Background
Bachelor's degree or higher in Computer Science, Software Engineering, or a related field; a Master's degree is preferred.
Work Experience
At least 2 years of experience in designing highly available, high-concurrency, and highperformance distributed architectures.
Extensive experience in designing and implementing architectures for large-scale internet platforms or enterprise systems.
Professional Skills
Strong foundation in Java, with in-depth understanding of JVM internals. Hands-on experience with commonly used middleware technologies such as Redis, Kafka, and gRPC.
Proficiency in frameworks and technologies such as SpringMVC, Netty, Spring Cloud, and Service Mesh.
Familiarity with the design and development of major relational and NoSQL databases like MySQL, Cassandra, and MongoDB.
Expertise in design patterns, with strong coding best practices and documentation skills.
Additional Skills (Preferred, but Not Required):
Experience in designing and implementing architectures on public cloud platforms (e.g., AWS, Azure, or GCP).
Experience in large-scale data processing
Benefits
Salary range: $100,000-140,000
Free snacks and drinks, and provided lunch on Fridays
Fully paid medical, dental, and vision insurance (partial coverage for dependents)
Contributions to 401k funds
Bi-annual reviews, and annual pay increases
Health and wellness benefits, including free gym membership
Quarterly team-building events
At TP-Link Systems Inc., we are continually searching for ambitious individuals who are passionate about their work. We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit. As a global company, we highly value diverse perspectives and are committed to cultivating an environment where all voices are heard, respected, and valued. We are dedicated to providing equal employment opportunities to all employees and applicants, and we prohibit discrimination and harassment of any kind based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Beyond compliance, we strive to create a supportive and growth-oriented workplace for everyone. If you share our passion and connection to this mission, we welcome you to apply and join us in building a vibrant and inclusive team at TP-Link Systems Inc.
Please, no third-party agency inquiries, and we are unable to offer visa sponsorships at this time.
Cloud Software Engineer II
Java developer job in Ontario, CA
Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs.
Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.
Job Description
We are seeking an experienced high-performing software engineer for a contract position in our core software group. The successful candidate will join a highly skilled development team delivering key components for the next generation portfolio. The successful candidate must be a highly adaptable team player who can quickly ramp up on new technologies and accomplish goals in a fast-paced, collaborative, and agile environment.
Primary Responsibilities:
• Develop, test, and deliver high quality designs and code.
• Develop automated tests and proper test plans.
• Investigate and resolve issues reported during verification phases.
• Participate in all aspects of the software development process using agile development.
Qualifications
Desired Skills and Experience:
• BSc / MSc degree (Computer Science, Computer/Electrical Engineering, or equivalent technical degree).
• At least 5 years of relevant technical experience in embedded Linux software development.
• Development experience with secure, fault tolerant, carrier grade, high availability software.
• Ability to navigate complex makefiles.
• Mastery of C; exposure to other languages (Python, XML, Java, scripting) is an asset.
• Proficiency with the Linux posix api.
• Knowledge in switching/routing and Cisco products is an asset.
• Familiarity with iterative and agile/scrum software development processes.
• Experience using git source control system is a must, Clearcase is an asset.
• Strong analytical and debugging skills.
• Excellent written and oral communication skills.
• Exceptional team player who works well in collaborative environments.
• Self-managed, fast learner with the ability to contribute quickly to the evolution of existing software.
Additional Information
C++ Software Developer II - Raster Analysis
Java developer job in Redlands, CA
The ArcGIS Spatial Analyst team creates raster analysis tools for the worldwide GIS community. These tools help solve spatial analytical problems, address real-world issues, and enable our users to make better decisions.
We are a team of passionate engineers who can break down complex problems into manageable solutions. As a C++ Software Developer, you will help us design and build cutting-edge raster analysis tools for Esri's desktop, ArcGIS Online, and ArcGIS Enterprise products.
Come join our team to help advance these powerful ArcGIS capabilities through leveraging cloud computing.
Responsibilities
Write, build, test, and debug code
Design and implement software components that follow industry-standard design patterns
Find, analyze, and fix software bugs and performance problems using automated test frameworks
Develop and maintain tools in GIS application areas such as:
Statistical analysis
Surface analysis (terrain intervisibility, surface properties)
Suitability analysis
Hydrology
Multidimensional scientific data support and analysis
Collaborate with your team to envision and define new GIS tools based on user requirements, such as:
Statistical analysis tools for local, focal, and zonal operations
Climate risk analysis (fire/flood modelling, coastal erosion, and more)
Other kinds of geographic-related risk analysis (pipeline burst, large event evacuation planning, and more)
Spatial analysis on networks
Multidimensional analysis
Visualization experiences for multi-dimensional data
Requirements
2+ years of C++ experience
Knowledge of distributed, parallel, GPU accelerated computation
Familiarity with SaaS architecture
Understanding of interaction between desktop and server/online (cloud based) analysis (For example: What's REST? What's a web service? What's Kubernetes?)
Understanding of machine learning as a tool for prediction and classification as required by various application areas
Bachelor's in applied mathematics/statistics, physics, engineering, computer science, or geography
Recommended Qualifications
C#/WPF experience
Familiarity with agile software development process
Experience with GIS, raster analysis, and spatial analyst concepts (For example: What's a raster or an image? What's weighted distance analysis?)
Formal training or on-the-job exposure to applied GIS (For example: environmental science, civil engineering, or local government)
Master's or Ph.D. in applied mathematics/statistics, physics, engineering, computer science, or geography
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Auto-ApplyJava Developer 14+ experience required (XML exp Must).
Java developer job in Newport Beach, CA
• Basic design, build or maintenance of web sites, using authoring or scripting languages, content creation tools, management tools and digital media. • Identify problems uncovered by testing or customer feedback and correct problems. • Evaluate code to ensure it is valid, meets industry standards and is compatible with devices or operation systems.
Skills:
• Verbal and written communication skills, problem solving skills, customer service and interpersonal skills.
• Basic ability to work independently and manage one's time.
• Basic knowledge of circuit boards, processors, electronic equipment and computer hardware and software.
• Basic knowledge of design techniques and principles involved in production of drawings and models.
• Basic knowledge of computer software, such as Adobe, Java, SQL, etc.
Education/Experience:
• Bachelor's degree in computer science or equivalent training required.
• 10+ years experience required.
Additional Information
Thanks and Regards,
Happy Singh
847 258 9595 Ext:- 408
happy.singh(@)itconnectus.com
Cloud Software Engineer, FinOps
Java developer job in Irvine, CA
ABOUT US:
Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world's top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhance people's lives through faster, more reliable connectivity. With a commitment to excellence, TP-Link serves customers in over 170 countries and continues to grow its global footprint.
We believe technology changes the world for the better! At TP-Link Systems Inc, we are committed to crafting dependable, high-performance products to connect users worldwide with the wonders of technology.
Embracing professionalism, innovation, excellence, and simplicity, we aim to assist our clients in achieving remarkable global performance and enable consumers to enjoy a seamless, effortless lifestyle.
KEY RESPONSIBILITIES:
Develop and implement microservices and processes using Java and Spring Boot framework for monitoring, analyzing, and forecasting cloud spending across AWS, OCI, Azure etc.
Collaborate with product teams and development teams across the organization to understand cloud usage patterns and identify optimization opportunities; both technical and functional.
Provide regular reports and insights on cloud spending trends, optimization efforts, and cost-saving achievements.
Work closely with development teams to optimize application performance and reduce cloud costs without impacting service quality.
Participate in the design and deployment of highly available and cost-optimized cloud infrastructure solutions on platforms like AWS, Azure, GCP, or OCI.
Lead initiatives to educate teams on best practices for cloud cost management and efficiency.
Drive a culture of cost-awareness and financial accountability within the tech department.
Requirements
REQUIRED QUALIFICATIONS
Bachelor's degree or higher in Computer Science, Information Technology, or a related field.
Minimum 1 years of experience as a developer with cloud engineering.
Proven experience as a Java Developer and in-depth knowledge of Spring Boot framework.
Experience with database design concepts and data modeling for RDBMS (MySQL) or NoSQL (MongoDB, Cassandra).
Excellent communication and collaboration skills, with the ability to work effectively in a fast-paced environment.
PREFERRED QUALIFICATIONS
Hands-on experience with containerization technologies including Docker and Kubernetes.
Proficiency in cloud platforms (e.g., AWS, Azure, GCP, OCI) with a strong focus on FinOps best practices and experience implementing cost-saving solutions.
English-speaking environment, bilingual proficiency in Mandarin preferred.
Benefits
Salary Range: $100,000 - 140,000
Free snacks and drinks, and provided lunch on Fridays
Fully paid medical, dental, and vision insurance (partial coverage for dependents)
Contributions to 401k funds
Bi-annual reviews, and annual pay increases
Health and wellness benefits, including free gym membership
Quarterly team-building events
At TP-Link Systems Inc., we are continually searching for ambitious individuals who are passionate about their work. We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit. As a global company, we highly value diverse perspectives and are committed to cultivating an environment where all voices are heard, respected, and valued. We are dedicated to providing equal employment opportunities to all employees and applicants, and we prohibit discrimination and harassment of any kind based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Beyond compliance, we strive to create a supportive and growth-oriented workplace for everyone. If you share our passion and connection to this mission, we welcome you to apply and join us in building a vibrant and inclusive team at TP-Link Systems Inc.
Please, no third-party agency inquiries, and we are unable to offer visa sponsorships at this time.
Auto-ApplySoftware Developer II - Geoprocessing and Map Viewer Analysis
Java developer job in Redlands, CA
If you are passionate about geospatial analysis and interested in unlocking the power of geoprocessing analysis tools/functions to the wider public, we invite you to join our highly agile, collaborative and innovative Map Viewer Analysis team as a Software Developer. We are looking for a highly motivated and technical backend developer to help us ensure that our wide range of analysis tools are easy to use, performant, scalable, and robust across different environments, including desktop, online, and enterprise.
Responsibilities
Develop scripts to facilitate the execution of a wide range of geoprocessing tools across different environments.
Enhance the current web analysis framework to accommodate diverse data sources, ensuring a seamless user experience in performing spatial analysis in different web environments.
Expand and troubleshoot existing Python and C++ geoprocessing tools in various web-based environments.
Improve the ArcGIS Server and Geoprocessing framework to better handle web-client requests.
Enhance the workflows for deploying analysis frameworks and monitoring production performance.
Build and ship quality software by working effectively in an agile, highly interactive, and creative team environment.
Collaborate and communicate with engineers and product management on design, testing, and documentation.
Requirements
2+ years of Python programming
Experience in C++ or other object-oriented programming languages (such as C# or Java)
Knowledge of various Python modules such as arcpy, pandas, requests, and pytest
Proficiency in web backend development, including implementation of RESTful APIs
Bachelor's in Geography, Statistics, Mathematics, Computer Science, or related field
Recommended Qualifications
Master's or PhD in Geography, Statistics, Mathematics, Computer Science, or related field
Knowledge of Agile development methodologies
Proficiency in ArcObjects, Geodatabase, and Geoprocessing frameworks
Knowledge of devops techniques such as Jenkins, Github actions, and Grafana
Proficiency in ArcGIS suite of products, such as ArcGIS Pro, Online, and Enterprise
Strong problem-solving and debugging skills
Knowledge of GIS client technologies, such as ArcGIS Javascript API
Prior experience with software development and release of commercial software products
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