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Ruby Developer Jobs in Berkeley, CA (NOW HIRING)

Jobsbridge

DevOps Engineer

San Francisco, CA · On-site

$62.25 - $85/hr

... DevOps principles and practice. - Knowledge of enterprise integrations. - Knowledge of API ... ruby and a shell language (bash, korn, etc.). - Knowledge of operational and security best ...

Evidation

Front End Engineer

Menlo Park, CA

Our Front End Engineering team is using cutting edge technologies like AngularJS, React-Native, and Ruby on Rails. We need best-in-class Front End engineers to help us build new products and scale ...

Evidation

Front End Engineer

Menlo Park, CA · On-site

Our Front End Engineering team is using cutting edge technologies like AngularJS, React-Native, and Ruby on Rails. We need best-in-class Front End engineers to help us build new products and scale ...

Evidation

Software Engineer

Menlo Park, CA

Our Software Engineering team is using cutting edge technologies like Ruby on Rails, MySQL, PostgreSQL, RabbitMQ, and Semaphore. We need best-in-class Software Engineers to help us build new products ...

Evidation

Software Engineer

Menlo Park, CA · On-site

Our Software Engineering team is using cutting edge technologies like Ruby on Rails, MySQL, PostgreSQL, RabbitMQ, and Semaphore. We need best-in-class Software Engineers to help us build new products ...

Jobsbridge

Cloud Support Engineer

San Ramon, CA · On-site

Java, .NET, Node.js, PHP, Python, Ruby Familiarity with 1 or more version control (Git, Perforce, SVN, TFVC) Chef/Puppet experience or DevOps background Exposure to Virtualization (Hypervisors ...

Evidation

Sr. Software Engineer

Menlo Park, CA

$144.40K - $190.30K/yr

Our Software Engineering team is using cutting edge technologies like Ruby on Rails, MySQL, PostgreSQL, RabbitMQ, and Semaphore. We need best-in-class Software Engineers to help us build new products ...

Evidation

Sr. Software Engineer

Menlo Park, CA · On-site

$144.40K - $190.30K/yr

Our Software Engineering team is using cutting edge technologies like Ruby on Rails, MySQL, PostgreSQL, RabbitMQ, and Semaphore. We need best-in-class Software Engineers to help us build new products ...

Punch Agency

Sr. DevOps Engineer (Urgent)

San Francisco, CA · On-site

$153.20K - $196.80K/yr

Go ahead and check out some of our work here: www.punch-agency.com We need a DevOps engineer with ... A working understanding of code and script (PHP, Python, Perl and/or Ruby) * Knowledge of best ...

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All JobsRuby Developer JobsRuby Developer Jobs in Berkeley, CA

Ruby Developer information

See Berkeley, CA salary details

$97.3K

$164.3K

$281.6K

How much do ruby developer jobs pay per year?

As of May 29, 2026, the average yearly pay for ruby developer in Berkeley, CA is $164,302.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,100.00 and $197,100.00 per year, depending on experience, location, and employer.

What Does a Ruby Developer Do?

Ruby on Rails is a server-side web application framework, which is a software framework used to develop web applications and APIs. A Ruby developer is a backend software developer, which means they create the databases, libraries, and logic that make up an application. In this career, you use Ruby on Rails, along with other programming frameworks and languages, to make the applications scalable. Your duties are to script new applications or maintain and improve existing ones. Your responsibilities on a given project require you to work closely with frontend development teams to ensure that the visual interface features of the application work in tandem with your code.

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

To thrive as a Ruby Developer, you need strong proficiency in Ruby programming, object-oriented design, and a solid understanding of web development principles, often backed by a relevant degree or coding experience. Familiarity with Ruby on Rails, version control systems like Git, and testing tools such as RSpec is typically required. Problem-solving abilities, effective communication, and adaptability are vital soft skills that help developers excel in collaborative and dynamic environments. These skills and qualities are essential for building robust, scalable applications and ensuring smooth project delivery.

How do Ruby Developers typically collaborate with front-end teams during project development?

Ruby Developers often work closely with front-end teams to ensure seamless integration between server-side logic and user-facing features. This collaboration involves regular communication to align on API endpoints, data structures, and user experience requirements. Developers may participate in sprint planning sessions, code reviews, and joint troubleshooting meetings to address any integration challenges promptly. Effective teamwork helps deliver cohesive, high-quality applications and fosters a culture of continuous improvement.

What are Ruby Developers?

Ruby Developers are software engineers who specialize in building applications using the Ruby programming language. They often work with frameworks like Ruby on Rails to develop web applications, APIs, and backend services. Their responsibilities include writing clean code, debugging, testing, and maintaining existing software. Ruby Developers collaborate with other team members such as designers and project managers to deliver robust, scalable solutions. They may also be involved in database management and integrating third-party services.

What is the difference between Ruby Developer vs Python Developer?

AspectRuby DeveloperPython Developer
Required CredentialsBachelor's in Computer Science or related field, often certifications in Ruby frameworksBachelor's in Computer Science or related field, often certifications in Python frameworks
Work EnvironmentWeb development, startups, SaaS companiesWeb development, data science, AI, startups
Industry UsagePrimarily in web applications using Ruby on RailsWeb, data analysis, machine learning, automation
Search & Comparison IntentOften compared for web development rolesCompared for versatility in programming tasks

Ruby Developers focus on web applications using Ruby on Rails, while Python Developers have a broader scope including data science and AI. Both roles require similar educational backgrounds and are common in tech startups and web development companies. The main difference lies in their application areas and the frameworks they use.

More about Ruby Developer jobs
What are popular job titles related to Ruby Developer jobs in Berkeley, CA? For Ruby Developer jobs in Berkeley, CA, the most frequently searched job titles are:
What job categories do people searching Ruby Developer jobs in Berkeley, CA look for? The top searched job categories for Ruby Developer jobs in Berkeley, CA are:
What cities near Berkeley, CA are hiring for Ruby Developer jobs? Cities near Berkeley, CA with the most Ruby Developer job openings:
Ruby Developer jobs near you
AI Agent Engineer, Client Facing

AI Agent Engineer, Client Facing

Observe.AI

Redwood City, CA • On-site, Remote

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 18 days ago

Job description

About Us
Observe.AI is the AI Agents platform for customer experience, designed to help organizations deliver faster, smarter, and more efficient customer service at scale. The platform enables businesses to deploy specialized AI agents that autonomously execute work across the full CX lifecycle-from handling customer conversations to supporting frontline teams and optimizing operations.
Each AI agent is purpose-built for a specific role, equipped to understand context, make decisions, take action, and continuously improve outcomes. This allows organizations to increase resolution speed, elevate service quality, and reduce operational costs while empowering your frontline team to focus on higher-value work.
Built on a CX-native foundation, Observe.AI helps leading brands like DoorDash, Affordable Care, Signify Health, and Verida improve customer satisfaction, boost agent productivity, and deliver consistent, scalable performance across every customer interaction.
Why Join Us
We're looking for an AI Agent Engineer to lead the charge in building and deploying enterprise-grade Voice, Chat AI agents and AI Copilot. This role is hands-on, customer-facing, and pivotal in bringing AI solutions to life - from design and integration to deployment and optimization.
You'll own the end-to-end lifecycle of AI agents: building, integrating, testing, demoing to clients, deploying into production, and tuning performance.
What you'll be doing
  • Build & Deploy Agents: Own the implementation of AI agents including prompt design, workflow configuration, integrations, telephony setup, and evaluation frameworks.
  • Client Engagement: Act as the primary technical partner for customers-lead regular demos, communicate progress, gather feedback, and guide solutions from concept to production.
  • Systems Integration: Configure and connect systems using APIs-handling authentication, data mapping, error handling, and integrations with CRMs, knowledge bases, and other enterprise tools.
  • Telephony Integration: Set up SIP/CCaaS/PSTN routing, pass metadata, configure fallbacks, and troubleshoot call quality.
  • Prompt Design & Optimization: Write and refine prompts for LLM-driven agents, monitor performance, test iteratively, and ensure agents meet automation and containment targets.
  • Strategic Partner: Translate customer requirements into actionable solutions; work consultatively to unblock challenges in security, connectivity, or knowledge ingestion.
  • Cross Functional Collaboration: Collaborate with product/engineering teams to escalate platform gaps and resolve deep technical fixes and platformization, while independently driving leading client implementations.

What you'll Bring
  • Bachelor's degree in Computer Science, Engineering, or a related technical field
  • 3+ years in conversational AI, solution engineering, system integration, or delivering AI/LLM-based applications in customer environments, software engineering, or system integration with hands-on delivery of AI/LLM-based solutions.
  • Strong ability to communicate and lead customer-facing discussions - from deep technical troubleshooting to weekly project demos. Ability to explain complex technical concepts to non-technical audiences.
  • Must have strong hands-on skills in prompt design, workflow building and API integration (SIP, Twilio, Amazon Connect, etc.).
  • Familiarity with LLMs (GPT, Claude, Gemini), vector DBs, and orchestration frameworks (LangChain, LlamaIndex, etc.).
  • Working knowledge of retrieval-augmented generation (RAG) concepts, implementation patterns and performance optimization.
  • Programming experience in Python, JavaScript, or similar for scripting and integrations
  • Strong problem-solving mindset: ability to find workarounds, unblock integrations, and adapt to customer-specific ecosystems.
  • Experience with integration tools and Integration Platform-as-a-Service (iPaaS) providers, such as n8n, Zapier, or similar platforms and proficiency in API integrations and data flow management is a plus.
  • Familiarity with telephony or voice systems (SIP, CCaaS, PSTN) is a plus.

Why You'll Love It Here
  • Competitive compensation including equity: Market-aligned base pay, performance incentives, and meaningful equity ownership
  • Excellent medical, dental, and vision insurance options: Comprehensive medical, dental and vision benefits for employees and eligible dependents
  • Flexible Paid Time Off: Our unlimited, flexible PTO policy empowers you to take the time you need to recharge, maintain balance, and perform at your best.
  • Additional Time to Recharge: 10 company holidays, an annual company-wide Winter Break, and paid parental leave to fully support life outside of work.
  • 401(k) plan: Long-term financial planning support with tax-advantaged retirement savings
  • Quarterly Lifestyle Spending Account: Flexible quarterly stipend to support wellness, learning and professional development, and personal growth
  • Monthly Mobile + Internet Stipend: Support for remote and hybrid work connectivity needs
  • Pre-tax Commuter Benefits: Tax-efficient transit and commuting support for hybrid and in-office employees
  • Autonomy and Agency: Play a meaningful role in scaling a category-defining GenAI platform transforming the future of customer experience.

Salary Range
The base salary compensation range targeted for this full-time position is $108 - 170Kper annum. Compensation may vary outside of this range depending on a number of factors, including a candidate's qualifications, skills, competencies and experience. Base pay is one part of the Total Package that is provided to compensate and recognize employees for their work, and this role may be eligible for additional discretionary bonuses/incentives and equity (in the form of options). This salary range is an estimate, and the actual salary may vary based on the Company's compensation practices.
Our Commitment to Inclusion and Belonging
Observe.AI is an Equal Employment Opportunity employer that proudly pursues and hires a diverse workforce. Observe AI does not make hiring or employment decisions on the basis of race, color, religion or religious belief, ethnic or national origin, nationality, sex, gender, gender identity, sexual orientation, disability, age, military or veteran status, or any other basis protected by applicable local, state, or federal laws or prohibited by Company policy. Observe.AI also strives for a healthy and safe workplace and strictly prohibits harassment of any kind.
We welcome all people. We celebrate diversity of all kinds and are committed to creating an inclusive culture built on a foundation of respect for all individuals. We seek to hire, develop, and retain talented people from all backgrounds. Individuals from non-traditional backgrounds, historically marginalized or underrepresented groups are strongly encouraged to apply.
If you are ambitious, make an impact wherever you go, and you're ready to shape the future of Observe.AI, we encourage you to apply. For more information, visit www.observe.ai.
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