Altera

High-Level Synthesis (HLS) Engineer

Altera  •  $133k - $193k/yr  •  San Jose, CA (Onsite)  •  11 days ago
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Job Description

About Altera

At Altera™, our independence as the world’s largest pureplay FPGA solutions provider gives us the focus, speed, and agility to innovate without compromise. With more than four decades of industryleading FPGA expertise, our singular mission is to deliver the programmable technologies that help customers differentiate, innovate, and scale across rapidly evolving markets like AI, cloud, networking, and edge. As an independent company, we move faster, invest deeper, and partner more closely—empowering our teams to drive breakthrough innovation and shape the future of the FPGA industry.

About the Role

Altera is at the forefront of programmable logic and hardware acceleration. Our mission is to empower developers and system architects to rapidly design and deploy next-generation systems using advanced FPGA and SoC technologies.

Within Altera, the High-Level Synthesis (HLS) team builds cutting-edge compiler systems that bridge the gap between software and hardware. We transform high-level programming models into highly optimized hardware implementations, enabling breakthroughs in AI, cloud infrastructure, and domain-specific acceleration.

We are looking fortalent who are excited to push the boundaries of compilers, systems, and hardware/software co-design.

What You’ll Work On
As a member of the HLS research and engineering team, you will contribute to both production compiler systems and forward-looking research

  • Design and develop next-generation compiler infrastructure for HLS

  • Invent and implement novel compiler passes, optimizations, and code transformations for hardware synthesis

  • Explore advanced compilation techniques for AI/ML workloads, including graph-level and system-level optimizations

  • Improve end-to-end compilation flow from C/C++ (and beyond) to RTL, focusing on performance, power, and area efficiency

  • Prototype and evaluate new ideas in collaboration with research and product teams

  • Contribute to publications, patents, and internal technical innovations

  • Work closely with hardware architects and domain experts to co-design future acceleration platforms

What We Offer

  • A collaborative environment where research ideas turn into shipped products

  • Competitive compensation and benefits

  • Opportunities for career growth in both research and engineering tracks

  • A culture that values innovation, ownership, and technical excellence

Salary

The pay range below is for Bay Area California only. Actual salary may vary based ona number offactors including job location, job-related knowledge, skills, experiences,trainings, etc. We also offer incentive opportunities that reward employees based on individual and company performance.

$133.2K- $192.8KUSD

We use artificial intelligence to screen, assess, or select applicants for the position.Applicants must be eligible for any required U.S. export authorizations

#CG-1

Qualifications:

Minimum Qualifications

  • Bachelor’s degree in Computer Science, Electrical Engineering, Computer Engineering, or a related field, with 3+ years of experience

  • Strong foundation in one or more of the following:

    • Compiler design (e.g., optimization, IR design, code generation)

    • Programming languages or systems

    • Computer architecture or digital design

  • Proficiency in C/C++ or similar systems programming languages

Preferred Qualifications

  • Research experience in compilers, HLS, or hardware/software co-design

  • Familiarity with LLVM, MLIR, or similar compiler infrastructures

  • Exposure to FPGA/ASIC design flows or hardware description languages (Verilog/VHDL)

  • Background in optimizing AI/ML workloads or domain-specific accelerators

  • Publications in relevant conferences or demonstrated research impact

Job Type:

Regular

Shift:

Shift 1 (United States of America)

Primary Location:

San Jose, California, United States

Additional Locations:

Posting Statement:

All qualified applicants will receive consideration for employment without regard to race, color, religion, religious creed, sex, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, military and veteran status, marital status, pregnancy, gender, gender expression, gender identity, sexual orientation, or any other characteristic protected by local law, regulation, or ordinance.

Altera

About Altera

Altera: Accelerating Innovators

Altera provides leadership programmable solutions that are easy-to-use and deploy in applications from cloud to edge, offering limitless AI possibilities. Our end-to-end broad portfolio of products including FPGAs, CPLDs, Intellectual Property, development tools, System on Modules, SmartNICs and IPUs provide the flexibility to accelerate innovation. Altera is helping to shape the future through pioneering innovation that unlocks extraordinary possibilities for everyone on the planet.

Industry
Hardware & Semiconductors
Company Size
1,001-5,000 employees
Headquarters
San Jose, California
Year Founded
1983
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