Senior Cryogenics Engineer Job at Realta Fusion Inc. (Madison)

Senior Engineer – Emerging Technologies

Fichtner Consulting Engineers Ltd is a leading technical consultancy with a repu...

Location

United Kingdom , Stockport

Salary:

Not provided

Fichtner Consulting Engineers

Expiration Date

Until further notice

Requirements

A good degree in Chemical Engineering (or equivalent field)
Ideally a Chartered Engineer
Experience gained from an OEM, EPC, process manufacturing or engineering consultancy environment
Extensive experience of working in one or more of the following industries, e.g., oil and gas, industrial gases, or chemicals
Experience with process plant concept design development, pre-FEED and FEED studies, and detailed process plant system design
A good working knowledge of one or more of the following technologies: CO2 capture and storage
Oil or gas refining
or Cryogenic energy storage processes
Prior experience of process simulation using HYSYS, Aspen Plus, OGT Protreat or similar
Detailed working knowledge of industrial process components such as pumps, valves, fans, packed columns, pipework, compressors, heat exchangers, tanks, pressure vessels and instruments etc.

What we offer

A competitive salary with a leading bonus scheme of up to 20% of salary
Hybrid working with modern easy access offices
Opportunity to purchase company shares after a qualifying period
Significant training, development, and career growth opportunities
Financial support with professional fees/memberships
Company electrical vehicle car leasing scheme
Private medical & life assurance
Cycle to work scheme
Fitness trainer provided every week for group boot camps
Team and company social events, including a family barbecue, Christmas Party, and team activities

Fulltime

Senior Quantum Device Yield Engineer

Microsoft Quantum is dedicated to solving the world’s intractable problems and a...

Location

United States , Redmond

Salary:

119800.00 - 234700.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Electrical Engineering, Materials Science, Physics, or related field AND 6+ years experience in industry or in a research and development environment
OR Master's Degree in Electrical Engineering, Materials Science, Physics, or related field AND 4+ years experience in industry or in a research and development environment
OR Doctorate in Electrical Engineering, Materials Science, Physics, or related field AND 1+ years experience in industry or in a research and development environment, could include completion of a post doctoral research position
OR equivalent experience
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
Experience using AI to streamline research and manufacturing processes
Ability to design and build AI agents/copilots that assist with experiment setup, log triage, measurement report generation, protocol templating, and knowledge retrieval

Job Responsibility

Conduct deep analysis of device performance across temperature regimes using statistical and exploratory techniques to extract insights from inline data, end of line room temperature electrical and cryogenic data
Develop scripts and applications that transform experimental data into strategic guidance for yield improvement and roadmap alignment
Design and implement test structures and programs to validate advanced design rules and extract key parameters for superconducting devices and interconnects
Collaborate with design and system teams to establish performance benchmarks, resolve circuit-level challenges, and scale manufacturability
Maintain and evolve PDKs and documentation, ensuring alignment across hardware teams and accessibility of design assets
Collaborate with process development engineers to articulate problem statements, formulate hypotheses and facilitate the resolution of yield issues
Embody our Culture and Values

Fulltime

New

Senior Ground Fluid Systems Engineer

We deliver the half of the rocket that stays on the ground. As a Senior Ground F...

Location

Germany , Ottobrunn

Salary:

Not provided

Isar Aerospace

Expiration Date

Until further notice

Requirements

B.Sc. or M.Sc. degree in aerospace, mechanical, process/energy/chemical engineering or an equivalent qualification
At least 5 years of relevant professional experience in aerospace, oil & gas, energy, chemical industry, engineering service provider or similar
In-depth experience in the design and/or operation of high-pressure gas and cryogenic liquid systems, ideally, in the context of rocket testing and launching facilities
Experience with design and safety analyses and reviews, including HAZOPs
Expert knowledge of fluid mechanics and thermodynamics and their application to real hardware like valves, regulators, etc.
Strong analytical skills and able to apply theoretical knowledge to find practical solutions to complex fluid mechanic and/or thermodynamic engineering problems
In-depth knowledge of industry standards and technical regulations which are common in plant engineering (e.g. ASME, ISO, DIN EN, PED, AD2000, ATEX)

Job Responsibility

Design fluid systems for test and launch facilities, including rocket engine test-rigs, structure pressurization test-rigs, integrated stage testing rigs, launch pads, etc.
Perform sizing calculations and/or numerical simulations for fluid systems, including cryogenic propellants storage, conditioning, and distribution systems, high-pressure gas distribution and pressurization systems, etc.
Select and procure suitable fluid hardware, including tanks, pumps, heat-exchangers, valves, pressure regulators, safety-valves, instrumentation, etc.
Prepare technical documentation, such as PFDs and P&IDs, hardware lists, datasheets, technical notes etc. that serve as a basis for manufacturing planning and execution
Lead and contribute to system design reviews and risk assessments
Act as a technical point of contact and subject matter expert for the project and operation teams, consulting on fluid system questions and decisions
Mentor junior and mid-level engineers and contribute to structuring and expanding knowledge in the team with guidelines, checklists, processes, presentations, etc.

What we offer

Employee Participation Program: Share in our success through our virtual company share program
30 days of vacation
Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period
Subsidised lunch: Stay energised with delicious, subsidised lunches every day
Public transport ticket: Commute with ease using a fully financed Deutschlandticket
Sport Clubs membership: Stay fit with our sponsored sports club memberships (EGYM Wellpass)
Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period
Childcare allowance: Receive a childcare allowance for your non-school-age children

Fulltime

Senior quantum computing scientist

C12 develops reliable & application-specific quantum computers, to solve highly ...

Location

France , Paris

Salary:

Not provided

C12 Quantum Electronics

Expiration Date

Until further notice

Requirements

PhD in Electrical engineering, Physics, Applied Physics, or other related field (or demonstrated industry experience)
Minimum 2+ years of postdoc or R&D work involving microwave electronics and measurements of superconducting or spin qubits
Basic understanding of good software development practices, Python language, and version control systems
Ability to distil and communicate scientific information effectively with the wider team
Good communication in English (verbal and written)

Job Responsibility

Set up the architecture of a five-qubit chip with all-to-all connectivity between spin qubits
Collaborate closely with other teams
Designing the procedures for state preparation, 1 and 2-qubit gates and multi-qubit readout
Conducting characterization and benchmarking experiments
Supervising several tasks
Design of the experiments to improve gate fidelities and test all-to-all connectivity schemes
Design and test of microwave circuit layout
Specification, maintenance, and installation of RF control bench at room temperature and at cryogenic temperature
Automation of qubit calibration and multi-qubit control
Sharing expertise and findings with other team members

Fulltime

New

Teaching assistant

This is your opportunity to join a small, independent specialist school, designe...

Location

United Kingdom , Copthorne

Salary:

Not provided

Randstad

Expiration Date

March 10, 2026

Requirements

Relevant SEN experience (personal or work)
Experience (voluntary or paid) working with children and young adults
GCSE Maths and English or equivalent
Eligibility to work in the UK

Job Responsibility

Supporting in the delivery of engaging and interactive lessons and educational activities
Supporting learners with SEN on a 1:1, small group and whole class basis

What we offer

Free onsite parking
School networking events/ social events for teachers
Ready of supply of drinks, chocolate, biscuits and cakes in their welcoming and inviting staff room equally equipped with games, TV's and shared library
Brilliant resources and spacious classrooms/grounds
Career progression opportunities
Fully funded training and qualifications

New

Social Worker

Are you an empathetic and dedicated Social Worker looking to make a meaningful i...

Location

United Kingdom , Dalkeith

Salary:

Not provided

Randstad

Expiration Date

April 07, 2026

Requirements

A degree in Social Work or an equivalent qualification recognised by the Scottish Social Services Council (SSSC)
Current SSSC registration as a social worker
Significant post-qualification experience in a statutory Children and Families setting, with a proven track record of managing complex child protection caseloads
Expert-level knowledge of relevant Scottish legislation, including the Children's Hearings (Scotland) Act 2011 and the Social Work (Scotland) Act 1968
Exceptional ability to gather, analyse, and synthesise complex information under pressure to inform professional judgments
Demonstrated emotional resilience and ability to maintain professional effectiveness when dealing with highly distressing and challenging situations

Job Responsibility

Conducting holistic assessments of needs for older people within the community
Ensuring that care packages remain fit for purpose and promote independence
Visiting residents in residential and nursing care to monitor wellbeing and quality of care
Working closely with health professionals, families, and external providers to coordinate integrated care
Working within the framework of the Social Care (Self-directed Support) (Scotland) Act and the Adults with Incapacity (Scotland) Act

What we offer

Flexible Hours: Control your work hours and choose assignments that fit your lifestyle
Competitive Pay Rates: We offer highly competitive remuneration for each placement
Professional Development: Opportunities to work across various departments, enhancing your skills and broadening your expertise
Free training: Keep up to date with your Continuous Professional Development
Pension Scheme: Contributory pension
Referral Bonus: Receive £300 in vouchers (subject to Ts and Cs)
Weekly payroll: Randstad runs a twice weekly payroll, enabling you to control your finances by receiving weekly pay
Dedicated Support: Our team is here to assist you at every step, from onboarding through the entirety of your placement. We can even help with sourcing accommodation and travel, if required

New

Children's support worker

Join our dedicated team as a Children's Support Worker, playing a vital role wit...

Location

United Kingdom , Redcar

Salary:

15.00 - 18.00 GBP / Hour

Randstad

Expiration Date

February 18, 2026

Requirements

A valid full driving licence and access to a reliable vehicle for travel within the North East
Essential prior experience working within Residential Children's Homes and supporting children with childhood trauma
Flexibility to travel up to 1 hour to Gateshead, Sunderland, Newcastle, or Durham, and availability for both day and night shifts
A commitment to working a minimum of 3 shifts per week
Proof of valid Right to Work in the UK
Up-to-date mandatory training certificates, PMVA training, and an Enhanced DBS on the Update Service
The ability to provide employment references covering the last 3 years
Minimum 6 months of UK experience in residential care home setting working with children

Job Responsibility

Provide compassionate and effective support to children with diverse needs, including emotional and behavioural challenges, autism, and learning disabilities
Assist children in developing essential life skills and promoting their overall well-being
Implement care plans and behaviour management strategies tailored to individual needs
Foster a safe, nurturing, and stimulating environment for all residents
Maintain accurate and detailed records of incidents, observations, and progress
Collaborate closely with colleagues, families, and external agencies to ensure holistic care
Respond effectively to challenging behaviours with patience and professionalism
Uphold the highest standards of care and adhere to all safeguarding policies and procedures

What we offer

Competitive remuneration with excellent hourly rates: £15.35 for Day shifts (08:00 - 20:00) and £16.88 for Waking Nights (20:00 - 08:00)
A favourable flat rate of £57.02 for Sleep-in shifts, following a specific pattern
A fulfilling opportunity to make a profound positive impact on the lives of vulnerable children
Become a valued member of a supportive, cohesive, and highly professional team
Gain invaluable experience within a critical and rewarding sector of social care
Access to ongoing professional development and comprehensive training opportunities
The chance to work across a variety of well-established and caring residential homes
Contribute to creating and maintaining a stable, safe, and encouraging environment for young people in need
Health and wellbeing

!

New

Support worker

We are recruiting dedicated Support Workers to work on a contract basis across a...

Location

United Kingdom , London

Salary:

17.00 - 21.00 GBP / Hour

Randstad

Expiration Date

February 25, 2026

Requirements

Experience in care homes or community care roles
A full UK driving licence and access to your own vehicle (essential)
Flexibility to work early and late shifts, including weekdays and weekends
At least 2 years of UK-based care experience

Job Responsibility

Deliver person-centred care tailored to individual needs
Support adults in care-at-home or residential settings
Follow care plans and promote dignity, independence, and wellbeing

What we offer

Opportunity to earn up to £10,000 over 3 months
Additional expenses
Rewarding Work - Make a meaningful difference in people's lives
Supportive Team - Work with a dedicated and experienced team
Stunning Locations - Live and work on Scotland's beautiful islands

Senior Cryogenics Engineer

Realta Fusion Inc.

Location:
United States , Madison

Category:
Research and Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 11, 2025

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Senior Cryogenics Engineer

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Location:United States , Madison

Category:Research and Development

Contract Type:Not provided

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Job Description:

Job Responsibility:

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Job Posted:December 11, 2025

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Job Posted:
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