Back End Developer
Front end developer job in Pleasanton, CA
Nice to have: Retail experience, especially on Stores or Customer Facing.
Job Description:
Java & ReactJS engineers that are seasoned technical leaders who are familiar with Java 21, SpringBoot, NextJS, Docker, Azure Kubernetes, Github Actions, and PostgreSQL databases.
Proficiency in Java, Object-Oriented-Programing, Microservices, RESTful APIs, event-driven architecture.(Bonus) Proficiency in front-end technologies (e.g., HTML, CSS, JavaScript)
Experience with SpringBoot 3.X, RabbitMQ, Apache Kafka.
Comprehensive knowledge of various software languages and platforms such as Java Spring Boot, PostgreSQL, and public cloud (Azure / OCI)
Experience with Docker, Kubernetes (AKS), GitHub, GitHub Actions
Experience with alerting mechanisms using New Relic & Google Cloud Logging
Expert in Software Delivery Lifecycle using Agile methodologies, industry best practices, and security compliance - such as PCI/PII/SOX.
Back End Developer
Front end developer job in Santa Clara, CA
Onsite - 3 Days a week
Responsibilities:
• Design, build, test, monitor, manage and maintain tool chains for critical functions.
• Automate technologies to improve the velocity and quality of engineering efforts.
Requirements:
• BS/MS Computer Science/Engineering Degree
• Deep knowledge of one or more languages including shell, Perl, Python, Java and/or Ruby
• Background in object-oriented programming
• Understanding of data structures, data modeling and software architecture
• Deep knowledge of math, probability, statistics, and algorithms is a plus
• Excellent organizational, time management, and communication skills
• Ability to think critically and to formulate solutions to problems in a clear, concise, and timely manner.
• Expertise in Database administration and SQL
• Ability to visualize a proposed system and be able to build it
• Experience with ASIC standard verification tools, languages, and flows is a plus.
Back End Developer
Front end 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.
Ruby on Rails Developer
Front end developer job in San Mateo, CA
Come Work At Cactus!
We are the 24/7 AI copilot built specifically for home services companies (plumbing, HVAC, electrical). It answers every call, qualifies leads, follows up, and books jobs - ensuring no opportunity is ever lost, day or night.
We are a team of builders who are not afraid to create products in the most unconventional way. The co-founders, Ajith and Avinash, have known each other for over 18 years and are on a life mission to help SMBs become wildly successful.
We are just getting started, and our vision is to build the AI Operating System for home services. If you vibe with this and want to be a part of the team, read on!
About Cactus & the team
We're a well-funded (read our latest funding announcement), YC-backed seed-stage startup with a mission to build the AI Operating System for SMBs. We're still in the early days, and you will get to shape the product. We have seen great traction and product-market fit with customers who love what we've built. We've built something truly special that's making a real impact in the small business space.
We're a no-nonsense team of high-performing contributors and builders, and we wear multiple hats. We are in-person, working out of San Mateo.
Here are the core values and principles that define us:
Product at Core: Our mission is to go beyond utility, sparking joy and delivering real value with product. We design with the user in mind, ensuring that every interaction is meaningful, intuitive, and leaves a smile!
One Team Always: We are the best of the best, holding ourselves to the highest standards. We push together for collective success-when one wins, we all win; when one struggles, we all step up to support.
Being Nice: We default to kindness and respect in every interaction. It's about choosing empathy, practicing patience, and creating a culture where being nice isn't just encouraged-it's our natural instinct.
Focus and Execute: We focus on action and rapid learning, using each experience to drive growth. By building, testing, and refining quickly, we ensure every step brings us closer to a bigger impact.
About the job
We're all-in on Ruby on Rails, and our platform is a majestic monolith with a voice orchestration layer. Of course, we use "AI" with various LLMs, STT, and TTS models. We ship fast and continuously without running in circles, delivering work that matters.
As a founding team member, you'll be working very closely with Avinash, the co-founder & CTO to build the product. I love working with smart people who simply love building products. You will have the autonomy to own and ship features end-to-end. Your role will involve developing new features, shaping the product, building and scaling our AI platform, internal tools, integrations, and most importantly, ensuring our entire tech-stack is robust
About You
You take pride in your work and have always done an excellent job everywhere you've gone. We have an ambitious goal, and as such, we've built a team of A-players. If you want to work with others like you, this is the place. You're a self-starter manager-of-one who can take ownership of large features - architect, build, and deploy them to production independently. You must enjoy writing code (yes, we love to vibecode) and creating delightful products. As with all early-stage startups, you're excited to wear multiple hats and eager to learn.
Having experience building web applications end-to-end with Ruby on Rails is key. Some experience with implementing AI will be a plus! You must also be comfortable with the staples of full-stack web development: HTTP, HTML, JavaScript, and CSS.
We care about what you can do and how you do it, not about your credentials. Whether you have a Computer Science degree or took a different path, what matters to us is your skill set, your mindset, and your ability to deliver.
Perks
Competitive salary: $120-150k base salary + meaningful equity
Work in person with an energetic, highly collaborative team!
Small founder-led, no-nonsense team
Create a real-world impact
Build with autonomy
Company offsite to attractive locations
Health, dental, life, and vision insurance
How to Apply & Process
Submit your resume here
Complete a Call with Maya, our AI assistant: *************************
Write us why you are interested at *****************. Resumes are great but we'd love to see that you know how to write and can communicate effectively. Don't go overboard, under 500 words is more than enough.
Call with CTO founder - assess background and technical alignment
Onsite Interview to meet the team, including our CEO Ajith - (you get to know the company and we get to know you)
Two-week paid work trial
Offer
Ember.js FE Web Developer
Front end developer job in Cupertino, CA
Client's Global Security Tools team builds web and iOS applications to protect client's people and information. The apps we develop and support are used daily by thousands of employees around the world to help them deliver amazing products and experiences to client's customers. We are constantly taking on new projects to address critical business and security challenges, and we need a creative, experienced developer to help.
In a typical day on the team, you'll spend time on writing code, and an equal amount of time reviewing others' contributions or discussing different approaches to solving a technical challenge. You'll regularly suggest opportunities to improve how we work as a team and deliver high-quality apps, whether by changing how we communicate or improving our build pipeline.
We strongly value problem-solving and continuous improvement. When we find a great technical or process solution, we adopt and adapt it across our projects. Being disciplined about our day-to-day work gives us the freedom to respond flexibly and creatively to new challenges.
Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $65 - $75 / hr. w2
Responsibilities:
You will be expected to work collaboratively with the team while taking responsibility for your own contributions.
You should be comfortable taking ownership over a specific goal or problem (even if it's a small one) and prepared to talk about your experiences in doing that.
We build full stack applications with PHP (Symfony) and Swift on the back-end, Ember.js and SwiftUI on the front-end.
Requirements:
Front-end development using Vue.js, Ember.js and/or React (must have Ember.js)
Back-end API development with PHP and Symfony or a similar framework
Continuous integration and deployment
We believe that the best candidates can learn our specific problems and tools quickly, but they must bring a strong motivation for learning, self- and team improvement, and delivering their best in a complex, time-sensitive environment.
Please be advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that they have an Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with Eliassen Group. If you have any indication of fraudulent activity, please contact ********************.
Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
JOB ID: JN -082024-84387
Senior Ruby on Rails Developer
Front end developer job in Burbank, CA
We are seeking a highly skilled and experienced Senior Ruby on Rails Software Developer to join our team and drive software development activities for a suite of complex technical products. This role requires a proven track record of developing technical solutions, execution, and delivery in collaboration with cross-functional teams.
The ideal candidate will possess deep expertise in software technologies, strong architectural design capabilities, and a passion for clean, scalable code.
Key Responsibilities
Engage in software development projects from design through deployment.
Troubleshoot and resolve technical issues across the stack.
Collaborate with cross-functional teams including product managers, designers, and QA engineers.
Write clean, efficient, and well-documented code.
Conduct code reviews and mentor junior developers.
Integrate third-party APIs and services as needed.
Ensure adherence to best practices in software engineering, including CI/CD, automated testing, and DevOps
Basic Qualifications:
10+ years of professional experience in software development with a strong focus on Ruby on Rails technologies.
5+ years developing applications in React, or similar, JS front-end frameworks
10+ years with dev tools such as Jira, Confluence, Git/GitLab/GitHub
3+ years with web performance technologies such as CloudFront, Redis, Batcache, Elasticache, etc.
Experience with cloud platforms (AWS preferred) and containerization (Docker/Kubernetes).
Excellent problem-solving skills and attention to detail.
Strong interpersonal, analytical, problem solving, negotiating, and influencing skills
Education: STEM BA Degree + 5 years relevant experience required; No exceptions
Preferred Qualifications:
Knowledge of DevOps practices and tools.
Prior experience in building applications with high security and compliance requirements.
Solid understanding of the entire Software Development Lifecycle (SDLC) and project management methodologies such as Scrum, Waterfall, XP, etc.
Beacon Hill is an equal opportunity employer and individuals with disabilities and/or protected veterans are encouraged to apply.
California residents: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
If you would like to complete our voluntary self-identification form, please click here or copy and paste the following link into an open window in your browser: *****************************************
Completion of this form is voluntary and will not affect your opportunity for employment, or the terms or conditions of your employment. This form will be used for reporting purposes only and will be kept separate from all other records.
Company Profile:
Beacon Hill Technologies, a premier National Information Technology Staffing Group, provides world class technology talent across all industries utilizing a complete suite of staffing services. Beacon Hill Technologies' dedicated team of recruiting and staffing experts consistently delivers quality IT professionals to solve our customers' technical and business needs.
Beacon Hill Technologies covers a broad spectrum of IT positions, including Project Management and Business Analysis, Programming/Development, Database, Infrastructure, Quality Assurance, Production/Support and ERP roles.
Learn more about Beacon Hill and our specialty divisions, Beacon Hill Associates, Beacon Hill Financial, Beacon Hill HR, Beacon Hill Legal, Beacon Hill Life Sciences and Beacon Hill Technologies by visiting *************
Benefits Information:
Beacon Hill offers a robust benefit package including, but not limited to, medical, dental, vision, and federal and state leave programs as required by applicable agency regulations to those that meet eligibility. Upon successfully being hired, details will be provided related to our benefit offerings.
We look forward to working with you.
Beacon Hill. Employing the Futureâ„¢
Senior Frontend Developer/Mobile Lead (React + Cross-Platform)
Front end developer job in San Jose, CA
Job Title: Senior Frontend Developer / Mobile Lead
Employment Type: Full-Time
**
Love greenfield mobile app development?
We're hiring our first Mobile & Frontend Lead to architect and launch a brand-new cross-platform mobile app while leveling up our web platform. Huge impact, no bureaucracy.
**
About Us
We're representing a rapidly scaling SaaS platform that connects media professionals with the experts they need, helping power millions of articles and enabling smarter, faster communication. With strong revenue, a modern backend foundation already in place, and a high-performing engineering team, the company is now investing in a senior frontend specialist to lead its next major product evolution.
Position Overview
We're looking for a Senior Frontend Developer / Mobile Lead who can architect, build, and elevate the user-facing side of the platform. This person will drive the creation of the company's first mobile app, lead a full modernization of the web application, and set the long-term technical direction for all frontend development. This role is ideal for someone who loves React, cares deeply about UX, and enjoys mentoring engineers while remaining hands-on.
Key Responsibilities
• Architect and build a new cross-platform mobile app (iOS & Android) using React + Capacitor
• Lead the rewrite and modernization of the web application with a component-driven React approach
• Set coding standards, review code, and mentor frontend and full-stack engineers
• Partner closely with design to deliver polished, accessible, responsive user experiences
• Push UX excellence through performance tuning, animations, and clean interface design
• Collaborate with backend engineering by consuming APIs, not building them
Qualifications
• 5+ years of deep experience with React and modern JavaScript/TypeScript
• Proven history of shipping at least one iOS app as the primary architect (App Store link required)
• Strong experience building cross-platform mobile apps (Capacitor preferred)
• Skilled at turning designs into elegant, consumer-quality interfaces
• Demonstrated ability to lead, mentor, and raise the bar for frontend engineering
• Independent, highly self-directed, and able to take high-level requirements and run
• Must be US-based; no sponsorship available
Bonus Points For
• Experience with PWAs, push notifications, or real-time interfaces
• Familiarity with Algolia, Storybook, or modern CSS/UI component patterns
• Experience with testing frameworks like Jest + React Testing Library
Why Join Us?
• First dedicated frontend/mobile leader - shape the entire client-side engineering vision
• Zero backend context switching - pure frontend focus
• High-impact role building consumer-grade experiences used daily by media professionals
• Competitive compensation package ($190K-$220K), fully paid employee health insurance, 401(k), and strong PTO
• Remote-first culture with a supportive, talented engineering and design team
ServiceNow UI Builder developer
Front end developer job in Santa Clara, CA
We are looking for a UI Builder domain expert who will work directly with Client UX decisionmakers, prototype and develop custom workspaces and widgets in UIB/Seismic, effectively communicate UI needs to a large offshore project team and coach them in UI Builder as needed.
The project is at Client itself, building out a large new SOM implementation internally, and this person will own the UX for the implementation team. The role may end up working with product development as well over time. We need someone in the Santa Clara, CA area who can go in and whiteboard and collaborate with the designers a couple of days a week.
We are seeking an experienced Client Developer with a minimum of 5 years of hands-on expertise on the Client platform. The ideal candidate will be a domain expert in UI Builder and a strong Seismic developer and have strong technical knowledge in Scripting and Service Portal, and be conversant in Flow Designer, Integration Hub, and Rest Integrations, with added advantage if certified application developer and experienced in CSM, NowAssist, and Agentic AI implementations.
Key Responsibilities
• Design, develop, and customize applications on the Client platform to meet business needs.
• Build and maintain Script Includes, Business Rules, Client Scripts, UI Policies, and Integration APIs.
• Develop and enhance Service Portal components, Catalog Items, Widgets, and Workflows.
• Utilize UI Builder to design and configure modern, scalable user interfaces.
• Collaborate with stakeholders to gather requirements and translate them into technical solutions.
• Support CSM (Customer Service Management) implementations with configuration, customization, and integration.
• Explore and implement NowAssist and AgentAI capabilities to improve automation, intelligence, and customer experience.
• Ensure compliance with coding standards, performance optimization, and platform best practices.
• Troubleshoot, debug, and resolve issues within Client applications.
Required Qualifications
• 5+ years of hands-on development experience on the Client platform.
• Strong expertise in Script Includes, Service Portal development, and UI Builder.
• Proficiency in Client Scripting, JavaScript, HTML, CSS, and AngularJS, React for Client customizations.
• Experience in ACL, Service Catalog, Flow Designer, Integration Hub, and Reporting/Dashboards.
• Ability to work in Agile / Scrum methodology.
• Excellent problem-solving skills with strong communication and collaboration abilities.
Preferred Qualifications (Added Advantage)
• Certified System Administrator (CSA).
Mobile Application Developer
Front end developer job in San Francisco, CA
Software Engineer
Pay Range: $70-85/hour
Onsite Expectation: Negotiable; ideally Tuesday and Thursday
About the Role
LHH is partnering with a leading client to identify an experienced Software Engineer for a short-term engagement. This role is ideal for a highly skilled engineer with strong native mobile development experience and backend expertise. You will contribute to critical services and integrations that power a fast-paced, innovative environment.
Key Responsibilities
Develop and maintain native mobile applications for iOS (Swift) and Android (Kotlin).
Design and implement robust APIs, collaborating closely with backend engineers.
Contribute to the core services and data aggregation layer, ensuring scalability, quality, and rapid iteration.
Build high-quality integrations with internal services leveraging rich financial datasets.
Partner with external teams to acquire new data and enhance user experiences.
Drive automation across build, deployment, testing, monitoring, and data pipelines.
Collaborate with front-end developers to deliver end-to-end solutions.
Mentor and coach team members, fostering technical growth and best practices.
Embrace Agile/Scrum methodologies and contribute to a collaborative team culture.
What's Great About This Role
Ownership of a critical component of the user experience.
Opportunity to solve big, industry-changing problems.
Work in a fast-paced, start-up-like environment within a major organization.
Make a meaningful impact on improving the lives of millions of users.
Required Skills & Experience
Native Mobile Development: Proficient in Swift (iOS) and Kotlin (Android).
Backend Expertise:
Strong in Scala (primary language), with experience in Java or functional languages.
Familiarity with API design, microservices architecture, and messaging patterns.
Messaging Platforms: Experience with Kafka, RabbitMQ, Amazon SQS, or similar.
Infrastructure & Deployment:
Kubernetes and container technologies.
Strong understanding of deployment strategies and production infrastructure.
Core Technical Foundations:
OOP, design patterns, algorithms, networking, and Linux OS.
Web application internals and scalability across tiers.
Database Skills: Proficiency in SQL, relational schema design, and ORM concepts.
Additional:
Minimum 5 years as a backend developer.
Experience building large-scale, high-volume, testable systems.
Soft Skills:
Strong communication and leadership abilities.
Ability to mentor and coach team members.
Agile/Scrum experience.
Additional Notes
Candidate should be strong in native development and API design.
Understanding of data structures is less critical.
Reporting schedule may vary based on time zone; team members are located in Charlotte and Oakland.
Benefit Offerings:
Benefit offerings include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, and 401K plan. Our program provides employees the flexibility to choose the type of coverage that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State, or local law; and Holiday pay upon meeting eligibility criteria.
Equal Opportunity Employer/Veterans/Disabled
To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to *******************************************
The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:
The California Fair Chance Act
Los Angeles City Fair Chance Ordinance
Los Angeles County Fair Chance Ordinance for Employers
San Francisco Fair Chance Ordinance
Mobile Application Developer
Front end developer job in San Francisco, CA
Work experience:
Must Have: Built and shipped mobile applications at scale (e. g. , DoorDash, Uber, Lyft). Seen such companies grow at scale
Must Have: Worked on mobile applications using React Native.
Required: Have independently worked and delivered a small app or entire feature in a larger app
Preferred: Experience with any of the following on mobile: audio playback, audio recording, file encryption, or online vs. offline mode
Preferred: Signs of career progression/growth trajectory (long stints of promotions at companies)
Hard skills
Must Have: Proficiency in React Native.
Preferred: Familiarity with Android (Kotlin) and iOS (Swift) native code.
Miscellaneous
Must Have: Must be willing to work in- person minimum 3 days/week in SF or NYC (SF preferred)
Jr. Web Developer (Bilingual Spanish)
Front end 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.
Java Developer
Front end developer job in Mountain View, CA
Responsibilities:
70-85% hands-on software development across all SDLC phases.
Conduct design and code reviews; create technical documentation.
Contribute to our DevOps model.
Estimate and sequence development activities.
Analyze inputs to create software and services.
Identify technical dependencies.
Collaborate with engineers and architects.
Qualifications:
Experience with unit/integration/functional/e2e test automation.
Advanced experience with Java , Spring Boot, Kafka, Kubernetes, GitHub, JUnit 4/5.
Experience with Agile development methodologies (Scrum).
Hands-on experience with AWS
Experience with large-scale, distributed systems.
Strong communication skills.
Experience with debugging and monitoring tools
Software Developer
Front end developer job in San Francisco, CA
Astreya is a leading global provider of game-changing IT Managed Services and technology solutions to some of the world's most recognizable and innovative organizations. Through our people, processes, and proprietary technologies, we accelerate innovation- driven growth and transform technology into a company's most valuable resource. We are looking to add a Principal Software Developer to support one of our clients On-site in Seattle WA.
What you'll be doing:
-Design and launch cloud services from the ground up
-Engineer new runtimes top operate demanding high availabilty workloads
-Deliver core data-plane components and tools driving performance and improvements.
Who we are looking for:
We're seeking self-motivated technical leaders who thrive on solving system-level and data-plane architecture challenges at scale. As an expert developer, you'll deep-dive into low-level systems, designing highly scalable solutions for networking and storage. You have a proven record of shipping major features to production, and deep expertise in high-scale public cloud-particularly at the data-plane level.
Basic Qualifications:
BS or MS in Computer Science (or equivalent experience)
5+ years' experience building robust, distributed services in high-performance development environments
Demonstrated ability to write high-quality code in C/C++, Go, or similar languages
Strong grasp of data structures and algorithms; experience optimizing for scale
Deep background in networking data-plane architectures (DPU-based or DPDK-based solutions)
Astreya offers comprehensive benefits to all Regular, Full-Time Employees, including:
Medical provided through Cigna (PPO, HSA, EPO options) / Medical provided through Kaiser (HMO option only) for California employees only
Dental provided through Cigna (DPPO & DHMO options)
Nationwide Vision provided through VSP
Flexible Spending Account for Health & Dependent Care
Pre-Tax Account for Commuter Benefit/Parking & Transit (location-specific)
Continuing Education and Professional Development via various integrated platforms, e.g. Udemy and Coursera
Corporate Wellness Program
Employee Assistance Program
Wellness Days
401k Plan
Basic Life, Accidental Life, Supplemental Life Insurance
Short Term & Long Term Disability
Critical Illness, Critical Hospital, and Voluntary Accident Insurance
Tuition Reimbursement (available 6 months after start date, capped)
Paid Time Off (accrued and prorated, maximum of 120 hours annually)
Paid Holidays
Any other statutory leaves, paid time, or other fringe benefits required under state and federal law
Mobile Application Developer
Front end 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
Senior Web Developer
Front end 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.
Mobile Application Developer
Front end 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.
Java Developer (Backend)
Front end developer job in Pleasanton, CA
We have an immediate requirement for a Java Back End Developer with one of our clients in Pleasanton CA.
is long term contract and onsite in Pleasanton CA work location.
Key skills required: Java 8 and above, Microservices, Azure Cloud, Spring Boot, Kafka, REST APIs, Hibernate, JPA, Solr, Gradle, Shell Script, Groovy, Splunk, New Relic, Log4j, Git, Jenkins
Responsibilities:
Design and Develop client application modules in Microservices architecture on the Azure cloud platform using Java, Spring Boot, REST, Hibernate, and JPA.
Design and develop solutions that are highly reliable, scalable, and meet business-defined services.
Integrate client modules with other services using Kafka.
Implement Flink and Kafka streaming modules in Java to streamline the batch process.
Implement reactive programming and multi-threading techniques in the service layer to improve application performance.
Set up Jenkins CI/CD process to auto-build the code merged into the git master branch and deploy the code into pre-prod environments.
Configure Solr to index and search from server and application logs.
Develop unit test cases in Groovy using the Grails framework.
Set up alerts, notifications, and charts in the New Relic dashboard.
Bachelor's degree or equivalent in Computer Science, Engineering (Any) or related field and 5 years of experience building scalable e-commerce applications.
Front-End Developer
Front end developer job in Fresno, CA
Brief Summary: The Front-End Developer is responsible for implementing and maintaining the digital interfaces that shape the company's digital customer experience. This role contributes to the success of E-Commerce and marketing initiatives by developing responsive, accessible, and visually engaging web solutions that align with brand and business objectives. The position requires balancing technical development with creative problem-solving to enhance usability, performance, and conversion across digital platforms. This role collaborates with other members of the marketing team to ensure the delivery of cohesive, high-quality digital experiences that support company growth and operational excellence.
Essential Functions:
* Design and Development
* Develop responsive, mobile-first UI components and page templates for E-Commerce experiences (web site, email campaigns, social media posts, etc.).
* Build content with clean, scalable, and maintainable modern web technologies (HTML5, CSS3/SASS, JavaScript/TypeScript, React, or similar frameworks).
* Build UX elements that enhance navigation, site flow, and overall customer experience.
* User Experience and Optimization
* Create wireframes, prototypes, and user flows that align with brand standards and UI/UX best practices.
* Conduct usability testing, A/B tests, and behavioral analysis to optimize site performance and conversion rates.
* Collaborate with stakeholders to continuously improve UX across product pages, landing pages, and checkout flows.
* Website Management
* Partner with IT and E-Commerce to maintain, update, and troubleshoot website functionality, especially with the company's CRM (HubSpot).
* Manage and refine site content layouts, product page enhancements, and digital merchandising modules.
* Ensure all website updates adhere to SEO, accessibility, and performance standards.
* Cross-Functional Collaboration
* Work with the Creative and Brand teams to implement visual assets, style guides, and design systems.
* Support Marketing campaigns through landing page development, on-site banners, and promotional experiences.
* Participate in project reviews and technical scoping sessions.
Knowledge, Skills and Experience:
Required:
* Bachelor's Degree or equivalent work experience.
* 5-7 years of professional experience in front-end development, UI/UX development, and web design.
* Experience integrating CRM elements (HubSpot) within a website.
* Proven experience building and optimizing E-Commerce websites (Shopify, Hybris/SAP Commerce, Magento, BigCommerce, or headless architectures a plus).
* Strong proficiency in:
* HTML5, CSS/SASS, JavaScript/TypeScript
* React, Vue, or similar modern frameworks
* Responsive design principles and cross-browser compatibility
* Experience with Figma, Sketch, Adobe XD, or other UI/UX design tools.
* Working knowledge of conversion rate optimization (CRO), UX testing tools, and analytics platforms (GA4, Hotjar, etc.).
* Understanding of SEO, WCAG accessibility standards, and website performance optimization.
* Capacity and desire to expand knowledge of software capabilities
* Take initiative to plan, organize, and complete assignments independently
* Initiate, maintain, and complete both short term and long-term projects simultaneously
* Able to work independently and work effectively as a member of a team
* Able to handle regular interruptions to serve the needs of others while maintaining focus on multiple priorities and short and long term deadlines
* Able to finish projects both quickly and accurately
* Able to proactively seek out ways to improve upon existing methodologies
* Establish and maintain cooperative relationships with employees, maintaining a warm and professional manner with a positive employee relations and customer service mindset
Preferred:
* Experience integrating websites with CRMs, especially HubSpot
* Experience working with CMS platforms such as Storyblok, Contentful, or similar systems.
* Familiarity with Salsify/PIM systems, Algolia search, or headless ecommerce ecosystems.
* Experience integrating front-end components with backend APIs.
* Background in retail, consumer goods, or high-traffic ecommerce brands.
UI Developer II
Front end developer job in Fresno, CA
Hello,
Greetings from Jobsbridge!
Jobsbridge, Inc. is a fast growing Silicon Valley based I.T staffing and professional services company specializing in Web, Cloud & Mobility staffing solutions.
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all.
Job Description
Qualifications * Ability to understand end-user needs and user experience * Is an independent worker and proactively seeks to innovate * Demonstrated problem solving and analytical skills * Excellent verbal and written communication skills * Proven results oriented person with a delivery and quality focus * Ability to mentor and bring junior developers to your level and skill * Openness to learn new skills and techniques. * Possesses knowledge of the following applications and tools: * Web development languages (e.g. HTML, CSS, JavaScript) * Experience with CSS pre-processors (less, SASS) * Experience with one or more server side languages, especially Python or Java * Experience with common template frameworks (django, JSP) * Working knowledge of JavaScript beyond common web application libraries (jQuery, lodash) * Working knowledge of JavaScript MVC frameworks (Backbone, AngularJS, React.js) * Solid knowledge on web service integration (SOAP, REST, JSON, XML) * Working knowledge of mobile apps (Android, iOS) * Should possess knowledge of graphic design tools such as Adobe Photoshop, Axure, Balasmic, etc. * Should be capable of web application analysis and performance optimization using industry standard best practices * BS in Computer Science or related field.
Qualifications
SOAP, REST, JSON, XML,Agile, Analysis, Analytical Skills,JavaScript, jQuery, JSP
Additional Information
Only GC/Citizen,OPT,EAD,H4
SeniorLead Web Developer (EBS)-150002NW
Front end developer job in Fresno, CA
Information
There is currently one opening within this group. Candidate will be hired as a Senior or a Lead based on qualifications and experience.
Primary LocationUS-CA-Los Angeles
Schedule Full-time
Job is only avaialble in the above locations
There may be a hiring bonus which may be used for relocation expenses
There is no remote/virtual work scenario
Senior/Lead Web Developer
Responsibilities for Senior Web Developer
Provide broad technical knowledge, analyze and develop complex end-to-end solutions.
Codes, test, identify, implement and documents technical solutions to business challenges utilizing web and related technologies.
Perform design and analysis for deliverables and may lead larger team design sessions.
May provide recommendation towards simplification and efficiency of the business and technology environment. This takes into consideration costs, business needs, and system impacts.
Identify task associated significant development efforts.
Research and stay current on best practices in the technology industry as well as emerging technology.
May server as a subject matter expert for a wide range of areas, applications, and technologies.
Provide effort estimates for large projects.
Facilitate technical decision making and represent the team direction to various stakeholders.
Experience with Bootstrap Framework
Understanding of how Page Performance, Redirects, IP DetectionRedirection, and Page Elements impact SEO
Mentor others and be seen as a leader on their teams and with their customers.
Ability to provide end-to-end effort estimate for complete projects.
Ability to lead discussions with clients, management, co-workers, operation, technical support, and vendors to ensure the smooth operation of systems and project delivery.
Other duties as assigned based on divisional needs.
Conforms with and abides by all regulations, policies, work procedures, instruction, and all safety rules.
Exhibits regular, reliable, punctual and predictable attendance.
Responsibilities for Lead Web Developer
Provide overall design and development leadership to one or more web development teams. Manage a team of local or outsourced web developer to develop and implement company eBusiness applications.
Codes, test, identify, implement and documents technical solutions to business challenges utilizing web and related technologies.
Perform design and analysis for deliverables and may lead larger team design sessions.
Identify task associated significant development efforts.
Research and stay current on best practices in the technology industry as well as emerging technology.
Server as a subject matter expert for a wide range of areas, applications, and technologies.
Provide effort estimates for large projects.
Proactively recommend solutions which take into consideration costs, business needs, and system impacts.
Leads analysis and general architectural design across platforms towards the development of end-to-end solutions
Facilitate technical decision making and when necessary act as the decision authoring considering input from all stakeholders
Experience with Bootstrap Framework
Understanding of how Page Performance, Redirects, IP DetectionRedirection, and Page Elements impact SEO
Establish team standards for quality processes and methods.
Requires both technical leadership and collaboration skills with significant interaction with various business groups including Marketing and Operations. Participate on committees or projects to help define organization wide standards, processes, and guidelines.
Lead web development staff, including contract and off-shore developers and may have supervisory responsibility over employees.
Other duties as assigned based on divisional needs.
Conforms with and abides by all regulations, policies, work procedures, instruction, and all safety rules.
Exhibits regular, reliable, punctual and predictable attendance.
Qualifications for Senior Web Developer
Bachelor's degree in Information Systems, Computer Science or technically related field, or equivalent education/experience. Minimum of 5 years work experience. Master's degree in Information Systems, Computer Science or related technical field with 3 years of experience is also acceptable.
Experience with Bootstrap Framework
Understanding of how Page Performance, Redirects, IP DetectionRedirection, and Page Elements impact SEO
Qualifications for Lead Web Developer
Bachelor's degree in Information Systems, Computer Science or technically related field, or equivalent education/experience. Minimum of 7 years work experience. Masters degree in Information Systems, Computer Science or related technical field with 5 years experience is also acceptable.
Experience with Bootstrap Framework
Understanding of how Page Performance, Redirects, IP DetectionRedirection, and Page Elements impact SEO
Preferred qualifications for Senior and Lead Web Developer
Microsoft Visual Studio and/or Eclipse/Rational IDE experience; JEE and/or .Net Development Skills (C# or VB.Net); Core Web Technologies such as HTML, CSS, XML; JavaScript and one or more leading RIA framework such as Jquery or RichFaces; Experience with Bootstrap Framework; SQL and Data Persistence Approaches; Web Services Development and Integration with SOAP and RESTIdentify task associated with completing code development task.Knowledge of HTML5 and CSS3; Knowledge of ACORD transaction; Experience with ESB technologies and Messaging Oriented Middleware; Mobile App Development and Mobile Web Experience; High Availability Web Architecture; For Java Web Developers WebSphere; Portal Technologies; SDL Tridion Content Management System and/or WebSphere Portal Experience; Agile Development Experience; Spring MVC and AOP. Understanding of how Page Performance, Redirects, IP DetectionRedirection, and Page Elements impact SEO.
Additional Information
All your information will be kept confidential according to EEO guidelines.