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Added 9 mins ago
Staff Control Systems Engineer
Applied Research Associates, Inc.
Indian Head, MD
ARA’s team solves problems related to national defense and security. We are actively searching for a Control Systems Engineer to join our team. In this position, you will evaluate the test…
Added 9 mins ago
Cyber Systems Engineer – VAX/OpenVMS
ASRC Federal Holding Company
Aberdeen Proving Ground, MD
Active DoW Secret clearance or higher required
Added 9 mins ago
Electromechanical Engineer - Level 3/4 - Linthicum
Northrop Grumman
Linthicum Heights, MD
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our…
Added 9 mins ago
Electromechanical Engineer Level 2 - Electronics Packaging - Linthicum
Northrop Grumman
Linthicum Heights, MD
We seek an early career Electro-Mechanical Engineer – Level 2 to join our team within the Intelligence Systems Business Unit. The successful candidate will learn to lead mechanical design,…
Added 10 mins ago
Principal Deputy Chief Engineer/Deputy IPT Lead
Northrop Grumman
Baltimore, MD
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our…
Added 10 mins ago
Staff Systems Engineer - I&T
Northrop Grumman
Baltimore, MD
Experienced systems engineer providing technical leadership for cutting edge Emerging Capability Division’s programs, Development I&T, and Capabilities I&T activities. This role executes…
Added 10 mins ago
Principal / Sr. Principal Systems Engineer – I&T
Northrop Grumman
Baltimore, MD
Experienced systems engineer providing technical leadership for cutting edge Emerging Capability Division’s programs, Development I&T, and Capabilities I&T activities. This role executes…
Added 10 mins ago
Model-Based Systems Engineer, Mid
BOOZ, ALLEN & HAMILTON, INC.
Lexington Park, MD
As a Model-Based Systems Engineer ( MBSE ) on our team, you have the chance to engineer systems to support our client's digital engineering mission. You will provide engineering te chn ical…
Added 19 mins ago
Senior Solutions Engineer
Opto-Knowledge Systems Inc
Remote, United States
The Senior Solutions Engineer is the technical lead for OKSI's business development team, bridging engineering and business development. This person brings deep technical fluency in OKSI's…
Added 26 mins ago
PD
Systems Engineer 4
PDS Defense
El Segundo, CA
- $94 to $99 USD / hour
PDS Defense, Inc. is seeking a Systems Engineer 4, in El Segundo, CA. Job ID#225410
Added 26 mins ago
Guidance Navigation Control Engineer III
Mavensoft Technologies, LLC.
Chandler, AZ
Job Title: Guidance Navigation Control Engineer III
Added 26 mins ago
Lead GNC Engineer – Flight Simulation
Mavensoft Technologies, LLC.
Chandler, AZ
Job Title: Guidance Navigation Control Engineer III
Added 26 mins ago
GNC Engineer - Modeling, Simulation
Mavensoft Technologies, LLC.
Chandler, AZ
Job Title: Guidance Navigation Control Engineer III
Added 43 mins ago
AS
Systems Integration Engineer
AMERICAN SYSTEMS
Arlington, VA
- $130,000 to $150,000 USD / year
AMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking a Systems Integration Engineer to help design, verify, and deploy complex, multi-domain mission systems in at the…
Added 43 mins ago
AS
Radar Engineer, Senior (Part-Time)
AMERICAN SYSTEMS
Washington, DC
- $85 to $105 USD / hour
- Part-time
AMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking a highly skilled part-time Senior Radar Engineer to support the design, integration, analysis, and technical review of…
Added 43 mins ago
AS
Mission Assurance Engineer, Senior (Part-Time)
AMERICAN SYSTEMS
Washington, DC
- $75 to $95 USD / hour
- Part-time
AMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking a highly experienced part-time Senior Mission Assurance Engineer to support the quality, reliability, safety, and…
Added 43 mins ago
AS
Field Service Engineer, Lead
AMERICAN SYSTEMS
Plano, TX
- $110,000 to $176,000 USD / year
AMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking an experienced Field Service Engineer, Lead to support a high-visibility ACAT I U.S. Navy program.
Added 43 mins ago
Software Engineer, Senior | Top Secret clearance w/SCI eligibility
AMERICAN SYSTEMS
Arlington, VA
AMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking a Software Engineer to support the Mission Engineering and Integration Team in Arlington, VA. You will design,…
Added 43 mins ago
Security and Compliance Engineer | Top Secret clearance w/SCI eligibility
AMERICAN SYSTEMS
Arlington, VA
AMERICAN SYSTEMS, a 100% employee-owned government contractor, is seeking a Security and Compliance Engineer to join our Mission Engineering and Integration Team in Arlington, Virginia.
Added 51 mins ago
Forward Deployed Engineer (FDE), AWS Forward Deployed Engineering, US Government
Amazon Web Services, Inc.
Jessup, MD · Arlington, VA · Seattle, WA · Denver, CO · Herndon, VA
A Forward Deployed Engineer II (FDE II) embeds directly inside a strategic enterprise customer to independently design, build, deploy, and run AI-powered production systems alongside the…
Added 53 mins ago
Senior Engineer – Spacecraft System Test Engineer (AI&T) - $15K Sign On Bonus
BAE Systems
Boulder, CO
BAE Systems Aerospace & Mission Systems (AMS) is seeking a Senior Engineer to support the testing and execution of space flight hardware. This role is designed for a technical professional…
Added 53 mins ago
Senior Engineer – Spacecraft System Test Engineer (AI&T)
BAE Systems
Boulder, CO
Job Description BAE Systems Aerospace & Mission Systems (AMS) is seeking a Senior Engineer to support the testing and execution of space flight hardware. This role is designed for a…
Added 1 hour ago
IS
Cybersecurity Engineer III
INFORMATION SYSTEMS SOLUTIONS, INC
San Diego, CA
- $170,000 to $180,000 USD / year
Information Systems Solutions (ISS) is seeking a Cybersecurity Engineer III to support the NIWC PAC Information Technology Management Support Services contract. The Cybersecurity Engineer…
Added 1 hour ago
Engineer Senior Principal III – RF
BAE Systems
Westminster, CO
Be responsible for the hands-on design and realization of RF passive and active circuits used in phased array antennas, larger RF systems, and other RF components.
Added 1 hour ago
CM
Staff Software Engineer, Compiler
Code Metal
Boston, MA · San Francisco, CA · Washington, DC
- $170,000 to $200,000 USD / year
…Python algorithm code into correct, deployable C++ for embedded systems. They combine classic compiler techniques with generative AI and modern verification. Analysis and lowering carry…

Code Metal

Staff Software Engineer, Compiler

Boston, MA, United States
San Francisco, CA, United States
Washington, DC, United States

$170,000 to $200,000 USD / year

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Job details

Pay: $170,000 to $200,000 USD / year
Posting language: English
Posted: Nov 4, 2026

Original job description

ABOUT CODE METAL

Code Metal is the leader in automated software engineering you can trust. As AI writes more of the world's code, the bottleneck in software has shifted from writing code to verifying it works, and AI cannot verify its own work with certainty. Code Metal takes a fundamentally different approach: constrain AI to what it does reliably, verify every step independently of the model using formal methods, and keep engineers in the loop on the decisions that matter. The result isn't code that probably works - it's code that is provably correct, with auditable proof. Customers including the U.S. Air Force, L3Harris, RTX, and Toshiba use Code Metal to modernize legacy code, optimize performance on real hardware, and move prototypes to production, fast. Founded in 2023 with offices in Boston and San Francisco, Code Metal is funded by Accel, Salesforce Ventures, B Capital, Smith Point Capital, J2 Ventures, Shield Capital, Overmatch, RTX, and others. Learn more at codemetal.ai http://codemetal.ai.

THE ROLE

We're building a new generation of translation tools that turn Python algorithm code into correct, deployable C++ for embedded systems. They combine classic compiler techniques with generative AI and modern verification. Analysis and lowering carry most of the work. AI covers the cases analysis can't, and testing and verification check the result.

You'll lead the architecture of the translation pipeline, from parsing and semantic analysis through intermediate representation (IR) design to C++ code generation. That means deciding how to keep Python's semantics exact when the output is statically typed C++.

CORE RESPONSIBILITIES

Design and evolve the pipeline's IR, analysis passes and C++ code generation, keeping the core independent of any one source language.
Build type inference and lowering for dynamic Python features: arbitrary-precision integers, exceptions, generators, containers, and calls to the standard library and third-party libraries.
Make semantic equivalence measurable, through differential testing against CPython, conformance suites and fuzzing.
Integrate LLM-assisted generation where analysis falls short, with structured outputs and checks that catch its mistakes.
Collaborate with verification and domain specialists to bring static analysis and formal methods into the pipeline.
Set engineering standards for the codebase: tests, CI/CD, reproducible builds and code review.

REQUIRED QUALIFICATIONS

7+ years of professional software development in C++ and/or Python, shipping to real users.
Hands-on experience building a compiler, transpiler, interpreter or language runtime: the end-to-end pipeline, not just one pass.
Deep understanding of parsing, AST and IR design, type systems, IR transformations and code generation.
Experience with compiler infrastructure such as Clang/LLVM, MLIR, GCC or equivalent.
Strong modern C++: templates, value semantics, undefined behaviour, and how source code maps to the machine.
Solid delivery fundamentals: code review, testing, CI/CD and build systems.
A track record of leading large technical projects in a team, and of turning stakeholder needs into designs.
Eligible to obtain and maintain an active U.S. Top Secret security clearance

PREFERRED QUALIFICATIONS

Experience with dynamic-language implementation or analysis (CPython internals, PyPy, Cython, Numba, mypyc, or type inference for dynamic languages).
Differential testing, fuzzing, symbolic execution, or formal verification (e.g. Z3, Coq, TLA+).
Experience applying LLMs to code generation or program repair.
Embedded, heterogeneous (FPGA/GPU) or resource-constrained targets.
Familiarity with DSP, RF, communications or other compute-intensive domains.
A current security clearance, or the ability to obtain one (US citizenship required for cleared work).

BENEFITS

Pay depends on experience, but we strive to be at the upper end of the salary range
Health care plan with 100% premium coverage, including medical, dental, and vision
401k with 5% matching
Paid Time Off (uncapped vacation, plus sick and public holidays)
Flexible hybrid or remote work arrangement
Relocation assistance for qualifying employees

Wage Transparency - The salary range for this role is not a guarantee of compensation or salary, as the final offer amount may vary based on factors including, but not limited to, individual proficiency, skills, experience, and location.

We are an equal opportunity employer. US Citizenship may be required for certain project assignments involving security clearance.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

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