Research Scientist in Quantum Optical Systems Job at Toshiba EMEA (Cambridge)

Research Scientist in Quantum Communications

Toshiba Europe Ltd have been at the forefront of research in quantum technology,...

Location

United Kingdom , Cambridge

Salary:

Not provided

Toshiba EMEA

Expiration Date

Until further notice

Requirements

PhD in Physics, Electronic Engineering or related discipline
Several years of hands-on research experience in optical and/or quantum systems
Proven competence developing experimental setups using optical and electronic hardware
Track record of impactful research in photonic/quantum systems or devices
Deep knowledge of optics, fibre optics and electronics
Good communication skills, both written and verbal
Enthusiasm to learn new skills and pursue new knowledge, and a self-starter team-player mindset

Job Responsibility

Devising new schemes and building prototypes for quantum communications, QKD, TF-QKD and quantum networking
Building optical systems including lasers, modulators, detectors, optical fibres etc. and interfacing with high-speed RF electronics
Designing and implementing software to control experimental set ups and to simulate optical/quantum systems
Interfacing with other team members to coordinate supporting high-speed RF electronics and programmable logic (FPGA)
Mentoring PhD students and junior staff
Analysing experimental data, writing scientific papers, and delivering technical presentations, internally and internationally
Communicating with collaborators in the UK, Europe and Japan

What we offer

Generous Benefits Package

Research Scientist in Quantum Photonic Integrated Circuits

With over two decades of research, innovation and development, Toshiba is at the...

Location

United Kingdom , Cambridge

Salary:

Not provided

Toshiba EMEA

Expiration Date

Until further notice

Requirements

PhD in Physics, Photonics, Electronic Engineering, or a closely related field
Research experience with relevant technology such as: Photonic integration, hybrid integration, design, simulations, modelling and measurements of photonic chips
Quantum communications, quantum key distribution, quantum networks
High-speed coherent optical communications
Experience with RF test and measurements
Competence in Python, Matlab, Labview or similar languages
Ability to work both independently and collaboratively in multi-disciplinary team
Excellent technical presentation skills, both written and oral
Proactive with strong organisational skills and strong communication stills

Job Responsibility

Devise and implement new concepts for photonic chips for quantum communications
Conceptualize new experiments and new protocols for quantum communications
Measure, characterize, validate and optimize the performance of photonic chips and demonstrate their capabilities with large-scale deployment
Understand the framework of security analysis for quantum key distribution and quantum random number generation
Work within a multi-disciplinary team to develop innovative approaches for packaging and system integration of quantum photonic chips, including optical and electrical interconnect, electronic control, high-speed signal processing, software and firmware
Develop system control, automation, synchronisation, simulation, and data analysis
Develop and operate research-grade systems
Analyse experimental data and communicate findings through scientific publications, internal reviews, and international conferences
Collaborate with industrial partners and academic groups across the UK, Europe, and Japan
Mentor PhD students and early career staff researchers

What we offer

Generous Benefits Package

Research Scientist in Solid-State Quantum Emitters

Toshiba Europe Ltd have been at the forefront of research in quantum technology,...

Location

United Kingdom , Cambridge

Salary:

Not provided

Toshiba EMEA

Expiration Date

Until further notice

Requirements

PhD in Physics, Electrical Engineering, or a related discipline
Proven hands‑on experience with at least one solid‑state quantum‑emitter platform (e.g., semiconductor quantum dots, colour centres, atomic‑like defects, or similar)
Strong understanding of quantum optics and light–matter interaction
Experience with optical spectroscopy, emitter characterisation, or spin‑qubit measurements
Experience in assembly and control of complex experimental systems
Good knowledge of computer control programming environments, e.g., LabVIEW/Python
Capability of both creative, independent work and working within an interactive team
Desire to acquire new skills and work with new technologies

Job Responsibility

Development and characterisation of solid‑state quantum emitters
Investigation of spin‑qubit properties
Development of software for experimental control and data acquisition
Build and maintain high-performance experimental setups
Engagement with academic and industrial partners, and dissemination through scientific publications
Working as part of a team, and with partners in academia and industry

What we offer

Generous Benefits Package

Senior Quantum Optics, Atomic Physics Scientist

We are seeking an exceptional Senior Optical Physicist with deep expertise in ex...

Location

United States , Cambridge

Salary:

Not provided

Nanobiosym

Expiration Date

July 12, 2026

Requirements

PhD (or equivalent experience) in Experimental Physics, Optical Physics, Atomic Physics (Advanced Instrumentation, Signal to noise optimization), Electrical Engineering, or a related field
5+ years of hands-on research experience
Extensive, hands-on optical bench expertise, including the design, construction, alignment, and maintenance of complex optical setups involving advanced laser sources
Strong foundation in optical physics, with proven ability to model, analyze, troubleshoot, and refine sophisticated optical systems
Optical tweezers design and operation is required
Mastery of high-precision optical alignment across multiple degrees of freedom
Advanced programming proficiency in LabVIEW and MATLAB
Strong competence in data acquisition, signal processing, and statistical analysis
Experience working with acousto-optic modulators/deflectors and other high-precision photonics components
Expertise in signal-to-noise optimization, including vibration isolation methodologies and noise-reduction strategies

Fulltime

New

Mara Server Assistant/Busperson

Basic Purpose: Assist food servers with the serving of food, set-up and clearing...

Location

United States , Minneapolis

Salary:

18.37 USD / Hour

Four Seasons

Expiration Date

Until further notice

Requirements

High school education or equivalent experience
Minimum one year food service or related work preferred
Ability to carry and balance a tray
Ability to work a flexible schedule including nights, weekends and holidays

Job Responsibility

Stock linen, china, silver and glassware for service ensuring that all are polished and in good condition
Greet guests in a professional manner, serve beverage and food items while explaining the contents, and anticipate and service the guest’s needs before requests are necessary
Preparation of condiment and garnish items
Assistance with guest service including retrieving food from the kitchen using a tray and safely transporting it to guest, as well as removal of items from the guest’s table
Breakdown, clean and set-up of tables, buffets, and food stations
Comply with Four Seasons’ Category One and Category Two Work Rules and Standards of Conduct as set forth in EmPact
Work harmoniously and professionally with co-workers and supervisors

What we offer

Wage: $18.37 per hour + tips
Comprehensive health and vision insurance (Available to Full-Time employees only)
Discovery nights at Four Seasons Properties around the globe
Holiday and vacation pay (Available to Full-Time employees only)
Daily meals inspired by award-winning chefs
Uniforms and uniform care
Sick Pay
Disability coverage and life insurance (Available to Full-Time employees only)
Parking discounts
Staff lounge and cafeteria space with city view

Parttime

New

Multi Skilled Technician

Timberwise is a family run specialist construction business located throughout E...

Location

United Kingdom , Bodmin

Salary:

Not provided

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Proven skills in plastering and/or joinery
A proactive and self-motivated approach with the ability to plan and manage their own workload
Strong communication and teamwork skills
A valid CSCS card
NVQ Level 2 qualification (or equivalent)

Job Responsibility

Conduct damp and timber treatments including dry rot, woodworm, and damp proofing
Carry out waterproofing installations and associated first and second fix joinery work
Complete general plastering tasks as required
Ensure all works are completed to the highest standard, safely and efficiently
Maintain excellent customer service and represent the Timberwise brand professionally on every project

What we offer

Competitive salary with monthly bonus scheme
Family-run company with strong team culture
Loyalty awards recognising long-term service
23 days annual leave (plus bank holidays)
Company van, PPE, and tools provided
Access to comprehensive industry training and ongoing career development
Company Pension Scheme with Royal London and 4% employer contribution
Health Care Cash Plan (with Health Shield)
Death in Service Benefit (with B&CE)
Christmas Shut down

Fulltime

New

External SEC Financial Reporting Analyst

Wells Fargo is seeking an External Financial Reporting Analyst to work on the SE...

Location

United States , Irving; Minneapolis

Salary:

68000.00 - 114000.00 USD / Year

Wells Fargo

Expiration Date

May 24, 2026

Requirements

2+ years of Finance, Accounting, Financial Reporting experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education

Job Responsibility

Meet the company’s regulatory, Security and Exchange Commission and other external financial reporting requirements
Support external financial reporting activities with a thorough understanding of reporting requirements, end to end reporting processes, and data needed to deliver accurate and complete financial reporting
Support implementation of moderate to complex projects and initiatives
Identify compliance and risk management requirements for supported area
Collaborate and consult with peers, colleagues and managers to resolve issues and achieve goals
Communicate and provide consultation with experienced stakeholders throughout the enterprise

What we offer

Health benefits
401(k) Plan
Paid time off
Disability benefits
Life insurance, critical illness insurance, and accident insurance
Parental leave
Critical caregiving leave
Discounts and savings
Commuter benefits
Tuition reimbursement

Fulltime

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Systems Engineering Analysis Integrator

Arcfield is seeking an analytics-focused Senior Systems Engineer to provide Syst...

Location

United States , Chantilly

Salary:

Not provided

Arcfield

Expiration Date

Until further notice

Requirements

Must possess and be able to maintain a TS/SCI clearance with polygraph
BS 12-15 years, MS 10-13 years, Phd 10+ years
Experience working with GEOINT & EntRes systems, sensors, and/or data
Excellent communicator, proven experience negotiating consensus across diverse viewpoints
Proven leader with experience mentoring a team while delivering individual technical responsibilities
Experienced problem solver performing in a dynamic work environment

Job Responsibility

Provide proactive leadership, identify opportunities, and propose recommendations and solutions to Analysis Office government leadership
Support Analysis Office government leadership in cross-organizational forums by providing advisory support
Support MS&A planning and execution
Investigate and advise on forward-looking and follow-on studies, analyses, investments, and other actions needed to enable MS&A road mapping and future planning
Support multi-domain and enterprise-level assessments and studies
Provide recommendations and technical assistance for Digital Engineering applications of MS&A
Support cross-office coordination and integration activities

Fulltime

Research Scientist in Quantum Optical Systems

Toshiba EMEA

Location:
United Kingdom , Cambridge

Category:
Research and Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 03, 2026

Expiration:
May 15, 2026

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