Tech jobs

Open 131d North AmericaFull-time

RF Hardware Engineer

Altium Ansys FPGA Itar Pcb +1 skills

Designs and develops RF and microwave electronics (UHF 200 MHz through Ka-band 30 GHz) for high-power satellites, owning architecture, PCBA design in Altium, and environmental qualification testing. Works with antenna, FPGA, DSP, and electrical teams, with hardware expected to fly in space within two years.

115K – 200K $

Open 131d North AmericaInternshipIntern

Solar Design Engineer

Ansys Assembly CAD CATIA Itar +4 skills

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including…

100K – 140K $

Open 95d North AmericaFull-timePrincipal

Principal Thermal Design Engineer

Ansys Automation C++ Itar MATLAB +2 skills

Designs and tests thermal control systems for high-power satellites, using tools like Thermal Desktop and Ansys, and runs thermal vacuum tests.

175K – 295K $

Open 37d North AmericaFull-timeSenior

Senior RF Hardware Engineer

Altium Ansys FPGA Itar Pcb +1 skills

Designs and develops RF and microwave electronics (UHF through Ka-band) for high-power satellites, owning architecture, PCBA design in Altium, and environmental/TVAC testing of SDR hardware. Requires 5+ years of RF engineering experience plus RF modeling tools (AWR Microwave Office, Keysight ADS) and test equipment like VNAs.

120K – 200K $

Open 31d North AmericaFull-time

Optical Manufacturing Engineer

Ansys Assembly CAD Corrective Action Fiber +6 skills

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including…

Open 19d North AmericaFull-time

RF Avionics Systems Engineer

Ansys FPGA Itar MATLAB Python

RF Avionics Systems Engineer at K2 Space designs, owns, tests, and operates RF electronics — telemetry/command and GNSS radios, antennas, and UHF–Ka-band link budgets — on high-power satellites, taking flight hardware from design through environmental testing and on-orbit operations. Core skills: RF/microwave engineering, link budgets, RF test equipment, and Python or MATLAB.

100K – 150K $

SEAKR

NewBe an early applicant HybridNorth America

RF Design Engineer III

Ansys Assembly CAD Pcb Signal Processing

Designs front-end RF signal chains, low-phase-noise oscillators, and multi-GSPS ADC/DAC digitizer circuits for space vehicle communication and signal analysis systems at SEAKR in Centennial, CO. Daily work spans schematic capture, EM simulation, worst-case circuit analysis, and lab verification with VNAs and spectrum analyzers, plus mentoring junior engineers. BSEE and US citizenship required.

100K – 130K $

Echodyne

NewBe an early applicant North AmericaFull-timeSenior

Senior Mechanical Engineer

Ansys Itar Pcb SolidWorks

Radar Reinvented. Echodyne offers the world’s first compact solid-state true beam-steering radar for a wide range of industries and applications. Our high-performance radars work in all weather and are designed for…

SpaceX

Open 136d North AmericaFull-timeSenior

Sr. Mechanical Design Engineer, Satellites (Starlink)

Ansys Assembly Automation CAD Cnc +5 skills

Designs and builds custom tooling and automated machinery to mass-produce Starlink satellites and ground stations, balancing speed and engineering rigor in a fast-paced aerospace environment.

130K – 180K $

Ursa Major

NewBe an early applicant North AmericaFull-time

HPC Systems Engineer

Ansible Ansys Authentication Automation Bash +25 skills

Builds and expands Linux-based HPC simulation clusters (Slurm/PBS schedulers, BeeGFS/NFS storage, InfiniBand, NVIDIA GPUs) powering CFD/FEA propulsion analysis, while serving as IT's enterprise Linux SME — automating with Python/Bash/Ansible/Terraform and hardening to NIST 800-171/CMMC Level 2. Hybrid role in Longmont, CO.

108K – 135K $

General Atomics

NewBe an early applicant On-siteNorth AmericaPart-timeMiddle

Mechanical Engineer

AI Ansys As9100 Assembly CAD +7 skills

Share 58301BR ## Mechanical Engineer General Atomics San Diego California Job Summary General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power…

Astranis

NewBe an early applicant North AmericaFull-time

Electrical Engineering Manager - Digital Hardware Design

Altium Ansys EVM FPGA Networking +3 skills

Leads Astranis's digital hardware engineering team designing custom FPGA-based software defined radios for GEO telecommunications satellites — overseeing architecture, PCBA design, integration, testing, and qualification. Requires 8+ years in mixed-signal/high-speed digital hardware design plus people leadership; onsite in San Francisco at $180k–$250k.

180K – 250K $

HRL Laboratories

NewBe an early applicant On-siteNorth AmericaFull-time

Mechanical Engineer: RF Subsystems

Agile Ansys Assembly CAD Confined Space +3 skills

HRL Laboratories, an IBM company, pioneers the next frontiers of physical and information science. Delivering transformative technologies in automotive, aerospace and defense, HRL advances the critical missions of its…

Albers Aerospace

NewBe an early applicant North AmericaSenior

Senior Aerospace Structural Engineer

Ansys Assembly CAD CATIA Cnc +5 skills

We are seeking an experienced and highly collaborative Aerospace Structural Engineer to join our advanced jet propulsion team. In this role, you will design, analyze, and validate primary and secondary structural…

Whitecollars

NewBe an early applicant RemoteMENASenior

Senior Mechanical Design Engineer

Egypt

Company Overview Our client is a climate technology company developing innovative Direct Air Capture (DAC) systems designed to remove CO directly from the atmosphere. The company is currently developing a prototype…

Airflow Ansys CAD Cnc

HumanIT Digital Consulting

NewBe an early applicant HybridEuropeMiddle

Mechanical Design & Simulation Engineer - Hybrid Vila do Conde (2 days/week office)

Portugal

Designs and simulates mechanical components for integrated brushless DC motor drive systems used in industrial automation, vehicle control, and space launch. Day to day involves SolidWorks CAD modeling, ANSYS FEA/CFD and thermal analysis, building test fixtures, and Matlab/Simulink/Python validation in a hybrid role based in Vila do Conde, Portugal.

Ansys Automation CAD Cfd Fea +4 skills

28K – 36K €

Elwood Roberts

NewBe an early applicant EuropePart-timeMiddle

Mechanical Engineer

Ireland

Job Title: Mechanical Support Engineer (JuniorMid) Location: Dublin, Ireland Type: Contract (6-9 months initially) Sector: Data Center Engineering / Mechanical Engineering About the Role Join Our Infrastructure…

Airflow Ansys Bash Cfd Python

KRYPTUS

NewBe an early applicant On-siteLATAM

🟡Projetista Mecânico(a) - Produtos Criptográficos e de Defesa | PRESENCIAL-CAMPINAS/SP

Brazil

A KRYPTUS é uma empresa de Campinas com 23 anos em criptografia e nomeada como Empresa Estratégica de Defesa, desenvolve módulos criptográficos de hardware (HSM), cifradores de rede de alto desempenho e sistemas de…

Ansys CAD SolidWorks

Forterra

NewBe an early applicant North AmericaFull-timeSenior

Senior Mechanical Engineer