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Mid Level Java Developer Jobs in San Francisco, CA

AI Engineer (Mid-Level)

San Francisco, CA · On-site

$180K - $400K/yr

As a mid-level AI Engineer on the core product team, you'll own production LLM-based services end-to-end, collaborate closely with founders and product, and ship features that deliver measurable ...

... Mid-Level Product Engineer to join us in San Francisco. You'll contribute across the full stack ... DevOps tasks. * Ability to design and implement end-to-end features including API design, data ...

We're looking for a mid-level AI Engineer (2-8 years of experience) who is comfortable owning production systems end-to-end, from data model to deploy and monitoring, and who thrives in an ...

AI Engineer (Mid-Level)

San Francisco, CA · On-site

$180K - $400K/yr

We're looking for a mid-level AI Engineer (2-8 years of experience) who is comfortable owning production systems end-to-end, from data model to deploy and monitoring, and who thrives in an ...

AI Engineer (Mid-Level)

San Francisco, CA · On-site

$180K - $400K/yr

We're looking for a mid-level AI Engineer (2-8 years of experience) who is comfortable owning production systems end-to-end, from data model to deploy and monitoring, and who thrives in an ...

... mid-level to understand the impact). End to end NetSuite process knowledge to guide support team ... of Java script, structured query language (PL/SQL), relational database design, and stored ...

Mid level Scrum Master

Oakland, CA · On-site

$59.25 - $79/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. REQUIRED SKILLS/EXPERIENCE: Experience playing the Scrum Master role for at ...

Showing results 41-60

Mid Level Java Developer information

See San Francisco, CA salary details

$48

$67

$81

How much do mid level java developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for mid level java developer in San Francisco, CA is $67.80, according to ZipRecruiter salary data. Most workers in this role earn between $59.18 and $77.31 per hour, depending on experience, location, and employer.

What does a typical workday look like for a mid level Java developer?

As a Mid Level Java Developer, your typical workday often involves writing and testing Java code, troubleshooting existing applications, and participating in code reviews. You'll collaborate closely with other developers, QA engineers, and sometimes product managers in agile sprints to ensure features are delivered according to requirements. Daily stand-up meetings are common, as is the use of tools like Jira for tracking tasks. You may also spend time learning new frameworks or best practices, which helps with both personal growth and contributing to more efficient software solutions.

What is a mid level Java developer?

A Mid Level Java Developer is responsible for designing, developing, and maintaining Java-based applications. They typically have 2-5 years of experience and work on coding, debugging, and optimizing software solutions. They collaborate with teams, follow best coding practices, and may mentor junior developers. Their role involves understanding project requirements, integrating APIs, and ensuring application performance. Mid Level Java Developers contribute to both backend and frontend development, depending on the project needs.

What are the key skills and qualifications needed to thrive as a mid level Java developer?

Successful Mid Level Java Developers possess a solid understanding of Java programming, object-oriented design, and commonly used frameworks such as Spring or Hibernate, typically backed by a relevant degree and professional experience. Familiarity with tools like Git, Maven, popular IDEs (e.g., IntelliJ IDEA or Eclipse), and certifications like Oracle Certified Professional Java Programmer (OCPJP) are advantageous. Strong collaboration, problem-solving abilities, and effective communication skills help developers work efficiently within agile teams and cross-functional projects. Mastering both technical and soft skills ensures smooth project delivery, maintainable code quality, and productive teamwork in dynamic software development environments.

What are the most commonly searched types of Java Developer jobs in San Francisco, CA? The most popular types of Java Developer jobs in San Francisco, CA are:
What are popular job titles related to Mid Level Java Developer jobs in San Francisco, CA? For Mid Level Java Developer jobs in San Francisco, CA, the most frequently searched job titles are:
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What cities near San Francisco, CA are hiring for Mid Level Java Developer jobs? Cities near San Francisco, CA with the most Mid Level Java Developer job openings:
Infographic showing various Mid Level Java Developer job openings in San Francisco, CA as of August 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 100% In-person job distribution, with an average salary of $141,027 per year, or $67.8 per hour.

AI Engineer (Mid-Level)

Clera

San Francisco, CA • On-site

$180K - $400K/yr

Full-time

Re-posted 8 days ago


Job description

About the Role
Join a fast-moving, pre-seed-backed AI startup building the next generation of agentic systems that automate complex, multi-step workflows across regulated and enterprise domains - including healthcare, legal, fintech, logistics, and compliance. As a mid-level AI Engineer on the core product team, you'll own production LLM-based services end-to-end, collaborate closely with founders and product, and ship features that deliver measurable impact for real users.
What You'll Do
  • Design, build, and maintain agentic systems that automate complex, multi-step workflows across regulated industries.
  • Own production retrieval-augmented generation (RAG) pipelines and retrieval infrastructure, including vector databases, embeddings, and indexing for domain-specific search at scale.
  • Implement multi-agent orchestration, tool-calling, memory, and reasoning components to deliver robust AI-driven user experiences.
  • Develop evaluation and safety infrastructure to measure model performance, surface regressions, and enforce enterprise-level trust and reliability.
  • Ship full-stack AI products from MVP to enterprise-grade - designing APIs and data models, writing frontend and backend code, and operating production systems with CI/CD, monitoring, and testing.
  • Collaborate with founders, product, and design to prioritize work, define success metrics, and iterate based on user feedback and telemetry.
What We're Looking For
Must-haves:
  • 2-8 years of software engineering experience with demonstrated delivery of shipped user-facing or backend products.
  • Practical experience deploying LLMs or LLM-based services in production, including prompt design, orchestration, and tool integration.
  • Proficiency across the stack: Python plus TypeScript/React (or equivalent), cloud platforms (AWS or GCP), and relational or NoSQL databases.
  • Working knowledge of RAG patterns, vector databases, embeddings, and retrieval pipelines, with sound judgment on when to apply each approach.
  • Experience building automated tests, evaluations, and monitoring for AI systems to ensure reliability beyond demos.
  • Experience designing API-driven, high-throughput systems and real-time product features.

Nice-to-haves:
  • Experience with agent or workflow frameworks (e.g., LangGraph, CrewAI) and orchestration tools (e.g., Temporal, Trigger).
  • Familiarity with fine-tuning, parameter-efficient tuning, or multi-modal model integration.
  • Background building multi-tenant or enterprise-ready systems, or prior experience in regulated industries such as healthcare, fintech, or legal.
Compensation & Benefits
  • Salary: $180,000 - $400,000 USD annually (reflecting a wide band across base and equity depending on experience).
  • Early-stage equity in a venture-backed startup.