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4D Developer Jobs in California (NOW HIRING)

Description We are looking for a CVML Engineer with deep expertise in multi-view geometry and ... You will research, adapt, and implement state-of-the-art 3D and 4D reconstruction algorithms for ...

... 4D, 5D, and 6D outcomes. Oversee VDC implementation across multiple projects. Work with project and ... Manage and mentor VDC Engineers, Coordinators, and hybrid VDC/Project Engineering staff. Provide ...

Automation and Controls Engineer

Carlsbad, CA ยท Hybrid

$85K - $113K/yr

CDM Smith is seeking an Automation Engineer to support our clients in Carlsbad, CA! Are you ... Strong knowledge of 3D and 4D CAD drafting. Amount of Travel Required 20% - 40% EEO Statement We ...

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4D Developer information

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How much do 4d developer jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for 4d developer in California is $60.69, according to ZipRecruiter salary data. Most workers in this role earn between $54.57 and $67.12 per hour, depending on experience, location, and employer.

What does a typical day look like for a 4D Developer in a business application environment?

A typical day for a 4D Developer often involves designing, developing, and maintaining custom business applications using the 4D development platform. You might spend time writing and debugging code, optimizing existing database structures, and collaborating with project managers and end-users to gather requirements and address technical issues. Team meetings are common to review progress and align on project goals, and you may also coordinate with non-technical departments to ensure software meets organizational needs. Frequent problem-solving and adapting to new technology updates keep the role dynamic and engaging. Being proactive and responsive are key to excelling in this environment.

What is a 4D Developer job?

A 4D Developer is a software developer who specializes in using the 4D platform, a relational database management system with an integrated programming language. They design, develop, and maintain applications, typically for business process automation, data management, and custom software solutions. Their responsibilities include writing code, debugging, optimizing database performance, and integrating third-party tools. 4D Developers often work with SQL, scripts, and APIs to enhance functionality.

What are the key skills and qualifications needed to thrive in the 4D Developer position, and why are they important?

A 4D Developer should have strong programming skills in 4D (formerly 4th Dimension) development environments, a solid grasp of database management, and relevant experience in software engineering. Familiarity with 4D's integrated development tools, experience with client-server architectures, and knowledge of scripting languages such as SQL or JavaScript are highly beneficial. Excellent problem-solving abilities, attention to detail, and effective communication are valued soft skills in this position. These capabilities enable 4D Developers to build robust business applications and collaborate efficiently with technical and non-technical stakeholders.

What are the most commonly searched types of 4D Developer jobs in California? The most popular types of 4D Developer jobs in California are:
Infographic showing various 4D Developer job openings in California as of July 2026, with employment types broken down into 89% Full Time, and 11% Part Time. Highlights an 92% In-person, and 8% Hybrid job distribution, with an average salary of $126,226 per year, or $60.7 per hour.
Senior Staff Software Engineer (C++)

Senior Staff Software Engineer (C++)

Aeva, Inc.

Mountain View, CA โ€ข On-site

$192K - $260K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 16 days ago


Job description

Aeva's mission is to bring the next wave of perception to a broad range of applications from automated driving to industrial robotics, consumer electronics, consumer health, security, and beyond. Aeva is transforming autonomy with its groundbreaking sensing and perception technology that integrates all key LiDAR components onto a silicon photonics chip in a compact module. Aeva 4D LiDAR sensors uniquely detect instant velocity in addition to 3D position, allowing autonomous devices like vehicles and robots to make more intelligent and safe decisions.
We are looking for a Staff Software Engineer, C++ to lead the design and development of Aeva's core software infrastructure for 4D LiDAR products. This is a highly technical, hands-on role focused on building reliable, efficient, and scalable systems that power Aeva's software stack. This role is ideal for someone who is exceptional in modern C++, understands large software architectures, and can own critical infrastructure used across multiple engineering teams.
Responsibilities
  • Design, build, and maintain core C++ infrastructure used across Aeva's software platforms.
  • Own architecture for large-scale, performance-critical systems with a focus on reliability, maintainability, and long-term scalability.
  • Lead development of foundational libraries, runtime components, data pipelines, APIs, SDK components, and system-level services.
  • Optimize software for latency, throughput, memory usage, concurrency, and CPU/GPU efficiency.
  • Drive technical decisions across teams and provide clear guidance on tradeoffs, design patterns, interfaces, and system boundaries.
  • Mentor senior and mid-level engineers through design reviews, code reviews, debugging sessions, and technical planning.

What you have
  • BS, MS, or PhD in Computer Science, Computer Engineering, Electrical Engineering, Robotics, or a related technical field.
  • 10+ years of professional software engineering experience in modern C++.
  • Strong systems programming background, including Linux development, networking, IPC, file I/O, process management, and performance debugging.
  • Experience building production-quality infrastructure used by multiple teams or products.
  • Ability to reason about latency, throughput, memory usage, cache behavior, and algorithmic complexity.
  • Strong debugging skills across application, system, and integration layers.
  • Excellent written and verbal communication skills, with the ability to explain complex technical decisions clearly.

Nice-to-have
  • Experience with SDKs, APIs, middleware, data streaming, visualization tools, or real-time data processing.
  • Experience with Bazel or similar modern build systems.
  • Experience with CUDA, GPU acceleration, SIMD, zero-copy data movement, or high-throughput data pipelines.
  • Experience with networking protocols, packet capture, serialization formats, and distributed systems.
  • Experience with safety-critical, automotive, or embedded software development.

$192,341 - $260,239 a year
Salary pay ranges are determined by role, level, and location. Within the range, the successful candidate's starting base pay will be determined based on factors including job-related skills, experience, certifications, qualifications, relevant education or training, and market conditions. These ranges are subject to change in the future. Depending on the position offered, equity, bonus, and other forms of compensation may be provided as part of a total compensation package, in addition to comprehensive medical, dental, and vision coverage, pre-tax commuter and health care/dependent care accounts, 401k plan, life and disability benefits, flexible time off, paid parental leave, and 11 paid holidays annually
Aeva is an Equal Opportunity Employer including protected Veterans and individuals with disabilities.

AEVA logo

About AEVA

Sourced by ZipRecruiter

Industry

Manufacturing and manufacturing

Company size

1 - 10 Employees

Headquarters location

Palo Alto, CA, US

Year founded

2017