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Backend Engineer Jobs in Dublin, CA (NOW HIRING)

Nexusflow.ai Inc.

Backend Engineer

Palo Alto, CA

Backend Engineer Nexusflow is currently adding Backend Engineers to our team. Our Backend Engineers package up our technology in models and last-mile quality tooling. Our Backend Engineers will be ...

ProNexus

Backend Engineer

San Francisco, CA · On-site

The company is hiring a Backend Engineer to build the reliable systems behind its AI products. About the role As a Backend Engineer, you will design and build the services, APIs, data models, and ...

Navier AI

Backend Engineer

San Francisco, CA · On-site

Role Overview We're hiring a Backend Engineer to help build the infrastructure behind our autonomous engineering agents. You'll work across model serving, simulation orchestration, multi-agent ...

Pump.co

Backend Engineer

San Francisco, CA · On-site

As a Backend Engineer, you will contribute to the core of the product and infrastructure, collaborating closely with engineers and designers to build and scale the platform while ensuring system ...

Navier AI

Backend Engineer

San Francisco, CA

Role Overview We're hiring a Backend Engineer to help build the infrastructure behind our autonomous engineering agents. You'll work across model serving, simulation orchestration, multi-agent ...

CMP.jobs

Staff Backend Engineer

San Francisco, CA

We need a Staff Backend Engineer with 8+ years of backend engineering experience, strong CS fundamentals, and deep knowledge of backend technologies. You should be comfortable architecting and ...

Luminary

Backend Engineer

San Mateo, CA · On-site

The Backend Engineer will lead a team in developing scalable backend systems and APIs, implementing best practices, and collaborating with cross-functional teams to deliver high-quality software ...

Mintlify

Backend Engineer

San Francisco, CA · On-site

$130K - $200K/yr

As a Backend Engineer, you'll build the APIs, content pipelines, and AI infrastructure that power Mintlify's products. You'll collaborate across design and engineering, contribute to product and ...

NxT Level

Staff Backend Engineer

San Francisco, CA · On-site

Staff Backend Engineer Location: 3 days in-office in San Francisco, CA Employment Type: Full-time Experience: 8+ years Focus: Backend Architecture, Marketplace Infrastructure, Microservices, EKS, AI ...

CincyBrianHires

Backend Engineer

San Francisco, CA · On-site

$120 - $180/hr

Our client, an enterprise fintech startup focused on the insurance industry, is seeking Backend Software Engineers (4-12 YOE) to join its growing team. This is a high-impact role for a curious ...

Albert Invent

Backend Engineer

San Francisco, CA · On-site

$120 - $160/hr

You'll work closely with our staff backend engineer to tackle complex problems in data mapping, syncing, and platform reliability while expanding our integration capabilities across the wealth tech ...

Pump.co

Backend Engineer

San Francisco, CA · On-site

$120K - $200K/yr

Python, FastAPI, PostgreSQL, AWS, Docker, Kubernetes (nice to have), LLM/AI (bonus) As a Backend Engineer , you'll contribute directly to the core of our product and infrastructure. This role is ...

Neon Redwood

Platform Backend Engineer

San Francisco, CA · On-site

$120 - $150/hr

Backend Engineer The Company Neon Redwood is a data services consulting company working on cutting-edge AI and data‑driven solutions. We are a team of passionate engineers and data experts, and we ...

NUABLE

Senior Backend Engineer

San Francisco, CA · On-site

$200 - $260/hr

This is an opportunity to join an ambitious engineering team working on developer infrastructure at scale, where you'll have ownership over core backend services, observability and platform ...

Wealthfront

Backend Engineer

Palo Alto, CA

$150K - $189K/yr

We are looking for backend engineers to join our core product development teams. You'll work with other engineers to design and build new features or enhance existing features. This work will add ...

Lunar Labs

Backend Engineer

San Mateo, CA · On-site

As a Backend Engineer, you will enhance the data infrastructure and ensure reliable, real-time information for conversational interfaces while leading the transition to a high-performance platform.

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All JobsBackend Engineer JobsBackend Engineer Jobs in Dublin, CA

Backend Engineer information

See Dublin, CA salary details

$68.1K

$166.3K

$224.1K

How much do backend engineer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for backend engineer in Dublin, CA is $166,296.00, according to ZipRecruiter salary data. Most workers in this role earn between $139,600.00 and $193,700.00 per year, depending on experience, location, and employer.

What is a backend engineer?

Backend Engineers are software developers who focus on building and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They ensure that the data requested by the frontend systems is delivered efficiently and securely. Their work involves writing code in languages like Python, Java, or Node.js, integrating with databases, and optimizing the overall performance of applications. Backend Engineers also play a crucial role in ensuring data integrity and implementing security best practices.

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

To thrive as a Backend Engineer, you need strong programming skills in languages like Java, Python, or Node.js, a solid understanding of algorithms, and experience with databases, typically supported by a degree in computer science or related field. Familiarity with tools such as RESTful APIs, cloud platforms (e.g., AWS, Azure), version control systems (like Git), and containerization technologies (Docker, Kubernetes) is common. Problem-solving ability, attention to detail, and effective communication are vital soft skills for this role. These skills and qualities are essential for building robust, scalable systems and collaborating efficiently within development teams.

What are some common challenges backend engineers face when integrating new technologies into existing systems?

Backend Engineers often encounter challenges when integrating new technologies, such as ensuring compatibility with legacy systems, maintaining data consistency, and minimizing service disruptions during deployment. They must carefully plan migrations, coordinate with frontend and DevOps teams, and implement thorough testing to avoid introducing bugs or security vulnerabilities. Effective communication and documentation are key to overcoming these challenges and ensuring a smooth transition.

What is the difference between Backend Engineer vs Software Developer?

AspectBackend EngineerSoftware Developer
Primary FocusDesigning, building, and maintaining server-side applications and databasesDeveloping software across various layers, including frontend and backend
Skills & CertificationsProficiency in server-side languages (e.g., Java, Python), databases, APIsProficiency in multiple programming languages, software design, and sometimes frontend skills
Work EnvironmentTypically in backend teams, working on server infrastructure and APIsCan work on full-stack or specific areas; broader scope
Industry UsageCommon in tech companies, startups, and enterprises focusing on backend systemsWidespread across all software development sectors

While both roles involve coding and software development, Backend Engineers specialize in server-side logic, databases, and APIs, whereas Software Developers may work on both frontend and backend components. The roles often overlap, but Backend Engineers focus more on the infrastructure that powers applications.

Are backend engineers still in demand?

Backend engineers are currently in high demand due to the ongoing need for server-side development, cloud computing, and scalable systems. Skills in programming languages like Java, Python, and frameworks such as Node.js are highly valued, and experience with database management and API development enhances job prospects.

What's a typical backend engineer salary?

A backend engineer's salary varies based on experience, location, and company size, but typically ranges from $70,000 to $130,000 annually in many regions. Senior roles or those with expertise in cloud services, databases, and programming languages like Java or Python tend to earn higher salaries. Entry-level positions usually start around $60,000 to $80,000, with benefits often including health insurance and paid time off.
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What cities near Dublin, CA are hiring for Backend Engineer jobs?

Cities near Dublin, CA with the most Backend Engineer job openings:

Backend Engineer jobs near you
Infographic showing various Backend Engineer job openings in Dublin, CA as of August 2026, with employment types broken down into 33% Full Time, and 67% Contract. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $166,296 per year, or $80 per hour.

Backend Engineer

Palo Alto, CA

Nexusflow.ai Inc.
Software Development • 11 - 50 employees
Learn more about Nexusflow.ai Inc.external

Full-time

Re-posted 24 days ago

Job description

About Nexusflow.ai

Modern enterprise copilots & agents call for last-mile quality, enterprise-grade robustness and scalable operation costs, beyond simplified programming interfaces for generative AI. Nexusflow tackles this challenge, enabling enterprises to own their workflow copilots & agents stacked on top of powerful yet cost-effective, compact LLMs. We train large language models and build last-mile quality dev tooling for copilots & agents on your enterprise workflows. Our team has built the open-source LLM, NexusRaven-V2, rivaling GPT-4 in function calling with a 100X smaller model size. Our team members are also behind the scenes of Starling, the #1 ranked compact 7B chat model based on human evaluation in Chatbot Arena.

Position: Backend Engineer

Nexusflow is currently adding Backend Engineers to our team. Our Backend Engineers package up our technology in models and last-mile quality tooling. Our Backend Engineers will be the driving force to build our products and solutions, in extensive collaboration with our ML Engineers and Front-end Engineers.

Responsibilities

  • API system development for copilot & agent quality tooling

  • API system development for copilot serving and integration with a focus on enterprise-grade requirements in the following areas

    • Integration with on-prem & cloud compute vendors

    • Integration with software tools required in customer oriented solutions

  • Distributed system and optionally GPU performance optimization

  • Wear many hats and collaborate with the whole team for product development, deployment and customer success

Qualification Required

  • Experience in ML model or ML data pipeline deployment (on-prem or on cloud)

  • Experience in building backend for application or platform API systems

Preferred
  • Working experience in fast-pace team environment  

  • Experience in using or contributing to modern compute frameworks for LLMs (e.g. Deepspeed, Huggingface TGI, FSDP)

  • Experience in projects involving LLMs

Apply