"hart" Jobs

43 open tech roles matching “hart”, taken straight from company career pages — not reposted from other job boards. Every listing is re-checked daily and closed roles are removed.

No "hart" jobs in London right now — showing "hart" jobs in all locations.

Showing 20 of 43 results

Crux

Lead HubSpot and revenue systems at a rapidly growing clean energy finance company with a remote-first culture.

Crux Remote (US) $126k–$143k/yr Published 4 days ago
Flexible on stack
Crux

Lead strategic partnerships with accounting and tax advisory firms to drive growth at Crux, a capital platform for the clean economy.

Crux Remote (US) $100k–$200k/yr Published 2 months ago
Cowboy Space Corporation

Join Cowboy Space Corp as an Optical Engineer to design and run tests for laser and optical communications hardware.

Cowboy Space Corporation San Carlos, California $145k–$175k/yr Published 4 weeks ago
Flexible on stack
Crux

Lead marketing strategy for clean energy capital solutions in a remote-first environment.

Crux Remote (US) $160k–$200k/yr Published 3 weeks ago
Crux

Join Crux as an Associate in Structuring to support capital solutions in renewable energy finance.

Crux Remote (US) $150k–$200k/yr Published 1 week ago
Crux

Join Crux as an Associate in Structuring to support capital solutions in renewable energy finance.

Crux Remote (US) $150k–$200k/yr Published 1 week ago
Crux

Lead Crux's partnerships program to scale and manage key institutional relationships in the clean economy sector.

Crux Remote (US) $250k–$350k/yr Published 1 month ago
Crux

Own the transactional layer of accounting at Crux, a rapidly growing clean energy capital platform, in a fully remote role.

Crux Remote (US) $120k–$140k/yr Published 2 weeks ago
Flexible on stack
Crux

Lead debt mandates in a fast-paced environment focused on clean energy financing.

Crux Remote (US) $300k–$500k/yr Published 1 week ago
Crux

Join Crux as a Senior Manager to build and manage relationships with bank capital providers in the clean energy sector.

Crux Remote (US) $200k–$300k/yr Published 1 week ago
Crux

Join Crux as a Data Engineer to build foundational datasets and pipelines for market intelligence in the clean energy sector.

Crux Remote (US) $130k–$180k/yr Published 1 month ago
Flexible on stack
Valar Atomics

Join Valar Atomics as a Staff I&C Hardware Engineer to lead the design and maintenance of instrumentation for nuclear fuel manufacturing.

Valar Atomics Orangeville, Utah, United States Published 2 weeks ago
Crux

Define your role in clean energy finance at a rapidly scaling startup focused on innovation and collaboration.

Crux Remote (US) Published 1 year ago
Crux

Lead AI initiatives at Crux, empowering teams to integrate AI into their workflows in a remote-first environment.

Crux Remote (US) $126k–$145k/yr Published 1 week ago
Flexible on stack
Crux

Join Crux as a Principal in Tax Investor Coverage to scale buyer networks and execute transactions in the clean energy sector.

Crux Remote (US) $300k–$500k/yr Published 1 week ago
Valar Atomics

Join Valar Atomics as an Instrumentation & Controls Technician to ensure the safe operation of nuclear energy systems.

Valar Atomics Orangeville, Utah, United States $45–$65/hr Published 4 months ago
Crux

Join Crux as a Recruiter to scale our teams in the clean energy sector with a focus on full-cycle recruiting.

Crux Remote (US) $160k–$200k/yr Published 3 weeks ago
AI-first team
Valar Atomics

Join Valar Atomics as an Instrumentation & Controls Technician to ensure the safe operation of nuclear energy systems.

Valar Atomics Torrance, California, United States $45–$65/hr Published 10 months ago
Valar Atomics

Join Valar Atomics as a Senior Instrumentation & Controls Engineer to design and maintain hardware for nuclear fuel manufacturing facilities.

Valar Atomics Orangeville, Utah, United States Published 3 weeks ago
Crux

Join Crux as a Senior Manager to lead tax and preferred equity structuring in the clean energy sector.

Crux Remote (US) $200k–$300k/yr Published 1 week ago