Principal Software Developer at Terrapower in Bellevue, WA | USD169,922-279,158 | Kablio

Role

Description

code review

build automation

server ops

performance optimization

data management

requirements engineering

Support verification and validation efforts to prove that the codes meet specifications and are correct,
Understand and translate new feature requests into formal software requirements,
Support server configuration and maintenance needs,
Ensure compliance with quality standards and regulatory requirements for software.
Train and support reactor designers to use the software system,
Identify and prioritize tasks without them being explicitly assigned to you,
Perform administrative data management operations on the backend based on user and management needs,
Review proposed code changes and provide detailed feedback before allowing it to go live,
Design and implement refactorizations and maintenance to maximize near- and long-term productivity of users and developers,
Systematically identify performance or productivity bottlenecks; design and implement solutions to eliminate them,
Support software build and testing systems (like our Jenkins instance and related dashboards),
Facilitate design reviews for ongoing developments to keep review/approval process as productive as possible,
Design, implement, document, and test software based on formally defined requirements and bug reports from the in-house user base,
Provide mentoring to other developers,

Requirements

python

django

vue3

cypress

ci

linux

Expertise with Cypress,
Expertise in configuring and maintaining Continuous Integration systems
Excellent written and verbal communication skills.
Degree in computer science, applied mathematics, or similar,
8+ years of relevant experience on web application development,
Expertise building and maintaining Linux application and database servers,
Expertise with celery
Experience with major industrial construction projects,
5+ years regularly writing software tests,
Ability to focus and comfort with delivering a challenging project under evolving conditions, during rapid-paced development,
5+ years in-depth experience with least one JavaScript framework like Vue3,
Expert capabilities with software development tools, including git, IDEs, profilers, debuggers, test frameworks, packaging tools,
Good understanding of software quality assurance and the software development life cycle,
5+ years in-depth experience and expertise with Django and DRF,
Ability to provide and receive professional feedback
Expert-level programming skills in Python and JavaScript,
Ability and professionalism to work within the robust regulatory environment of nuclear reactor design and construction,
Experience working in NQA-1 environments,
Strong expertise in Vue3 and Quasar specifically,

Benefits

Flexible Work Schedule
Generous Holiday Schedule
Relocation Assistance
Competitive Compensation
Gender Affirmation Benefits
401k Plan
Parental Leave
21 days of annually accrued PTO
Comprehensive Medical and Wellness Benefits
Salary, eligible to participate in discretionary short-term incentive payments
Life and Disability
10 paid holidays
Generous Paid Time Off (PTO)
Professional and Educational Support Opportunities

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

Information not given or found

Company

Overview

Founded with a vision to revolutionize the nuclear energy sector and reduce global carbon emissions.
Develops advanced nuclear reactors, such as Natrium, designed for clean, safe, and efficient energy generation.
Focused on utilizing next-generation technology to solve the world’s energy challenges sustainably.
Pioneers in the use of innovative fuel designs, including Natrium’s molten salt technology.
Natrium reactor design offers unique features, like the ability to integrate with renewable energy sources.
Supported by top-tier investors, including Bill Gates and Warren Buffett, to accelerate energy transition.
Aims to deploy advanced nuclear reactors globally, contributing to a low-carbon future.
Combines decades of expertise in nuclear engineering with cutting-edge technology to ensure safety and performance.
Recent partnerships with governments and private sectors to bring next-gen nuclear solutions to market.

Culture + Values

Driven by a mission to deliver sustainable, carbon-free energy by using nuclear energy as a key solution.
Committed to providing innovative, reliable, and scalable nuclear technology to meet the world’s growing demand for clean energy.
Value collaboration and recognize that solving the energy challenges of today and tomorrow requires the collective efforts of diverse and dedicated people.
Embrace transparency and integrity in every aspect of our work, ensuring accountability and fostering trust.
Take pride in a culture of safety and innovation, continuously improving to create a world-class team focused on results.

Environment + Sustainability

2050

Net-Zero Target

Aim to achieve net-zero carbon emissions across operations.

Contribute to the global transition to clean, carbon-free energy.
Working toward deploying next-gen nuclear reactors with advanced fuel cycles.
Natrium reactor complements renewable energy sources and reduces emissions.
Technology aims to recycle spent nuclear fuel, reducing waste.

Inclusion & Diversity

The company fosters a diverse and inclusive environment where all team members are empowered to thrive.
The company is committed to recruiting a diverse workforce and building teams that reflect a wide range of perspectives.
The company is actively investing in gender equality within its teams, but specific gender-related statistics are not publicly disclosed.
Tips: The company provides resources to support the professional growth of all employees.

Articles

Careers

Our Projects

Technology

Role

Description

code review

build automation

server ops

performance optimization

data management

requirements engineering

Support verification and validation efforts to prove that the codes meet specifications and are correct,
Understand and translate new feature requests into formal software requirements,
Support server configuration and maintenance needs,
Ensure compliance with quality standards and regulatory requirements for software.
Train and support reactor designers to use the software system,
Identify and prioritize tasks without them being explicitly assigned to you,
Perform administrative data management operations on the backend based on user and management needs,
Review proposed code changes and provide detailed feedback before allowing it to go live,
Design and implement refactorizations and maintenance to maximize near- and long-term productivity of users and developers,
Systematically identify performance or productivity bottlenecks; design and implement solutions to eliminate them,
Support software build and testing systems (like our Jenkins instance and related dashboards),
Facilitate design reviews for ongoing developments to keep review/approval process as productive as possible,
Design, implement, document, and test software based on formally defined requirements and bug reports from the in-house user base,
Provide mentoring to other developers,

Requirements

python

django

vue3

cypress

ci

linux

Expertise with Cypress,
Expertise in configuring and maintaining Continuous Integration systems
Excellent written and verbal communication skills.
Degree in computer science, applied mathematics, or similar,
8+ years of relevant experience on web application development,
Expertise building and maintaining Linux application and database servers,
Expertise with celery
Experience with major industrial construction projects,
5+ years regularly writing software tests,
Ability to focus and comfort with delivering a challenging project under evolving conditions, during rapid-paced development,
5+ years in-depth experience with least one JavaScript framework like Vue3,
Expert capabilities with software development tools, including git, IDEs, profilers, debuggers, test frameworks, packaging tools,
Good understanding of software quality assurance and the software development life cycle,
5+ years in-depth experience and expertise with Django and DRF,
Ability to provide and receive professional feedback
Expert-level programming skills in Python and JavaScript,
Ability and professionalism to work within the robust regulatory environment of nuclear reactor design and construction,
Experience working in NQA-1 environments,
Strong expertise in Vue3 and Quasar specifically,

Benefits

Flexible Work Schedule
Generous Holiday Schedule
Relocation Assistance
Competitive Compensation
Gender Affirmation Benefits
401k Plan
Parental Leave
21 days of annually accrued PTO
Comprehensive Medical and Wellness Benefits
Salary, eligible to participate in discretionary short-term incentive payments
Life and Disability
10 paid holidays
Generous Paid Time Off (PTO)
Professional and Educational Support Opportunities

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

Information not given or found

Company

Overview

Founded with a vision to revolutionize the nuclear energy sector and reduce global carbon emissions.
Develops advanced nuclear reactors, such as Natrium, designed for clean, safe, and efficient energy generation.
Focused on utilizing next-generation technology to solve the world’s energy challenges sustainably.
Pioneers in the use of innovative fuel designs, including Natrium’s molten salt technology.
Natrium reactor design offers unique features, like the ability to integrate with renewable energy sources.
Supported by top-tier investors, including Bill Gates and Warren Buffett, to accelerate energy transition.
Aims to deploy advanced nuclear reactors globally, contributing to a low-carbon future.
Combines decades of expertise in nuclear engineering with cutting-edge technology to ensure safety and performance.
Recent partnerships with governments and private sectors to bring next-gen nuclear solutions to market.

Culture + Values

Driven by a mission to deliver sustainable, carbon-free energy by using nuclear energy as a key solution.
Committed to providing innovative, reliable, and scalable nuclear technology to meet the world’s growing demand for clean energy.
Value collaboration and recognize that solving the energy challenges of today and tomorrow requires the collective efforts of diverse and dedicated people.
Embrace transparency and integrity in every aspect of our work, ensuring accountability and fostering trust.
Take pride in a culture of safety and innovation, continuously improving to create a world-class team focused on results.

Environment + Sustainability

2050

Net-Zero Target

Aim to achieve net-zero carbon emissions across operations.

Contribute to the global transition to clean, carbon-free energy.
Working toward deploying next-gen nuclear reactors with advanced fuel cycles.
Natrium reactor complements renewable energy sources and reduces emissions.
Technology aims to recycle spent nuclear fuel, reducing waste.

Inclusion & Diversity

The company fosters a diverse and inclusive environment where all team members are empowered to thrive.
The company is committed to recruiting a diverse workforce and building teams that reflect a wide range of perspectives.
The company is actively investing in gender equality within its teams, but specific gender-related statistics are not publicly disclosed.
Tips: The company provides resources to support the professional growth of all employees.

Articles

Careers

Our Projects

Technology