Intern in Sorbent Structures Job at Climeworks (Opfikon, Zurich)

New

Intern in Sorbent Structures Characterization

Characterization: You collaborate with cross-functional teams to characterize (a...

Location

Switzerland , Opfikon, Zurich

Salary:

2000.00 - 2500.00 CHF / Month

Climeworks

Expiration Date

Until further notice

Requirements

You hold a bachelor's degree, or you are working towards a master's degree in chemical engineering, chemistry, mechanical engineering, process engineering, materials science, or a related discipline
Enjoy working hands-on in the lab with experience in one of the following: Working in chemical labs, failure analysis, water and gas analysis, characterization of porous materials, adsorption characterization, or prototyping
You have a reliable and motivated mindset, combined with a solution-oriented and structured way of working. You communicate clearly and demonstrate resilience and self-reliance in a research environment
You are fluent in English and comfortable working in an international, interdisciplinary environment

Job Responsibility

You collaborate with cross-functional teams to characterize (and produce) sorbent materials and filter modules for direct air capture
You advance material development, mechanical testing, and analytical methodologies in the chemical lab through independent experimentation and evaluation of new concepts using hypothesis-driven experimental designs
You contribute to sorbent structure optimization by defining research questions, generating and interpreting laboratory data, and supporting evidence-based material improvements

What we offer

hybrid work setup for a 100% workload solution
onsite at least four days per week

Fulltime

Senior Technology Development Specialist

Senior Technology Development Specialist role at Climeworks, a leading carbon re...

Location

Switzerland , Opfikon, Zurich

Salary:

Not provided

Climeworks

Expiration Date

Until further notice

Requirements

Advanced degree in engineering or materials science
Over 5 years of experience in research and development, spanning at least 2 outside of academia
Experience in successful delivery of technologies into industrial manufacturing environments
Skilled in immobilizing sorbents or catalysts in 3D structures
Understanding of how material properties influence system performance
Application of target-driven R&D methods such as DOE
Experience in material and structural characterization techniques
Initiative and results-driven working style
Hands-on throughout the full development cycle
Ability to collaborate easily across teams and communicate clearly

Job Responsibility

Sorbent Module Development: take ownership of developing and maturing innovative sorbent modules from concept phase (TRL0) to early-stage product readiness (TRL5)
Testing & Characterization: lead in-house and external development, testing, and characterization of sorbent modules or their sub-elements
ensure a smooth transition to manufacturing and operations
define product requirements
Cross-Functional Collaboration: collaborate closely with internal experts in testing, product design, and sorbent/process development
contribute to the development of new testing methods
Stakeholder & Project Management: drive efficient collaboration across functions and with external partners
ensure alignment
manage both technical and non-technical risks
set clear priorities

What we offer

25 paid vacation days every year, plus public holidays
Hybrid work setup
Up to 4 weeks of remote work annually within any EU country
Fair base pay paired with an equity package
Inclusive parental leave
Dedicated budget to invest in your professional growth
Referral Rewards: bonuses for successful referrals

Senior Manufacturing Process Engineer

Ready to join a team of visionaries who is dedicated to solving one of humankind...

Location

Germany , Munich

Salary:

Not provided

Climeworks

Expiration Date

Until further notice

Requirements

Degree in process engineering, manufacturing engineering, mechanical engineering, materials science, or similar
5-10 years of experience in a manufacturing environment including significant experience with start-up phases and successful delivery of commercial products
Experience with continuous manufacturing lines including powder handling processes (HSE regulations and ATEX requirements)
Logic-driven, experienced with both process modeling approaches (heat and mass transfer, etc.) as well as structured risk-identification and problem-solving tools (e.g., process FMEA, 5 Whys, Fishbone)
Take initiative, are results-driven without missing important details, and are hands-on throughout the full development cycle—from lab to high-level evaluations
Collaborate easily across teams, communicate clearly, and enjoy leading both in-house and external projects
Fluent in English
At least B1-level proficiency in German
Knowledge of French is an advantage
Open to frequent travel (up to 60%, primarily between the Munich and Zurich areas)

Job Responsibility

Manufacturing process expert: Climeworks’ core expert in the process operation of novel manufacturing lines for sorbent filter production, during development, startup, and operation
Own all aspects of manufacturing process engineering to produce new sorbent filter material (working with manufacturing engineers and product owners): Understand process parameters & product impact
Evaluate and tune parameter ranges used in equipment purchases and in startup
Lead manufacturing process ramp-up, troubleshooting, and root cause analysis
Lead and own process FMEAs before, during, and after the startup phase
Ensure good documentation, training, and knowledge transfer
Cross-Functional Collaboration: Collaborate closely with internal experts in R&D, characterization/quality, product design, and sorbent/process development to ensure manufacturing process parameters lead to a guaranteed high-quality sorbent module product, and support the development of new testing methods
External partnerships & technical leadership: Act as a key technical expert in collaborations with external partners, ensuring DAC-specific requirements for sorbent filters manufacturing are met, including by being on-site to monitor operations when needed
Team player: Where needed, support lab-scale manufacturing in R&D, and new concept evaluation, for future-oriented DAC solutions

New

Company Secretarial Administrator

B-hive Property Solutions is part of the Vegner Group of Companies. The Vegner G...

Location

United Kingdom , Croydon

Salary:

Not provided

Randstad

Expiration Date

May 14, 2026

Requirements

GCSE Grades A to C including Maths and English
Ability to work on own initiative
Good numerical skills
IT literate
Quick learner
Diplomacy
Ability to mutli-task, prioritise workload and work under pressure
Ability to take instruction from colleagues and work as a team

Job Responsibility

To provide administrative support to clients that have appointed Company Secretarial Services Ltd as their Company Secretary
Upon instruction from the Property Manager to prepare and issue all AGM notices
To scan and save all Company Accounts for managed developments that are received from the Finance Department
To keep Inform direct updated with all Director appointments and resignations and amend PMS as required
Send out Directors calls to seek appointments for new Directors on instruction from the Property Manager
Arrange Company Secretarial Appointments and Resignations on instruction from Business Development and Customer Services
File the Annual Confirmation Statement at Companies House
Set up of new Management Companies on instruction from Business Development
To issue letters and welcome packs to all new leaseholders upon notification of reassignment of a property
To deal with returned mail and keeping correspondence details up to date and to manage incoming post

Fulltime

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New

Accounting Specialist

We are looking for an Accounting Specialist to join a growing organization in Gr...

Location

United States , Grand Rapids

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

At least 2 years of experience supporting both accounts payable and accounts receivable functions
Working knowledge of billing activities, account reconciliation, and general accounting processes
Experience using accounting software, including Sage or similar platforms
Proficiency in Microsoft Excel for tracking, analyzing, and organizing financial information
Strong attention to detail with the ability to manage multiple priorities accurately
Effective communication skills and a practical approach to resolving issues
Ability to work independently while also collaborating successfully with a broader team

Job Responsibility

Handle the full accounts payable cycle by reviewing invoices, assigning proper coding, and preparing payments for processing
Oversee accounts receivable tasks, including generating customer invoices, posting incoming payments, and following up on outstanding balances
Compare and reconcile vendor records and customer account activity to identify and resolve discrepancies
Contribute to month-end close by preparing reconciliations and supporting the accuracy of financial data
Maintain organized accounting documentation and update records to support reporting and audit readiness
Address questions from vendors and customers promptly while providing clear and thorough communication
Follow established accounting policies and internal controls to help ensure compliant financial operations

What we offer

medical, vision, dental, and life and disability insurance
enrollment in company 401(k) plan

Fulltime

New

Sales, Business Admin Apprenticeship

We are seeking a motivated and reliable Apprentice Sales & Administration Assist...

Location

United Kingdom , Leicester

Salary:

Not provided

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Genuine interest in sales, administration, and the construction or timber industry
Strong communication skills and a customer-focused attitude
Willingness to learn and take instruction
Good attention to detail and basic numeracy skills
Basic IT skills (email, Microsoft Office or similar systems)
Reliable, punctual, and professional
Ability to work well as part of a team

Job Responsibility

Assist sales office and internal sales staff with customer enquiries
Provide excellent customer service to trade and retail customers (by email & phone)
Learn about timber products, sheet materials, and building supplies
Assist with preparing quotations and processing sales orders
Support follow-up calls and customer account management
Accurately process orders, invoices, delivery notes, and credit notes
Maintain customer records and update internal systems
File paperwork and maintain organised digital and physical records
Support stock administration and delivery scheduling
Assist with general office duties including emails, data entry, and document preparation

What we offer

Life assurance cover
Access to 24/7 online GP
10% Discount across Harlow Bros. Branches
Employee Assistance Programme
Extras retail discounts & Byond Card
Employee Referral Scheme
In House Training and Recognised Qualifications

Fulltime

New

Handyman/Maintenance

We have an opportunity for a maintenance worker/handyman. On offer is a part tim...

Location

Australia , Gold Coast

Salary:

31.75 AUD / Hour

Randstad

Expiration Date

May 20, 2026

Requirements

Previous experience working in a similar position, or experience using small hand tools
Valid Australian Work Rights

Job Responsibility

Support onsite maintenance team
Replacing hinges
Greasing Machinery
Repairing, installing, replacing chains
General Labourer

What we offer

From the start of your contract you will be eligible for discounts and offers from Woolworths, JB Hi-Fi, Kmart, Event Cinemas, and more from Randstads incentives program
Opportunities for on-going Day shift & Afternoon shifts
Permanent opportunities
Supportive team environment

Parttime

New

Housekeeping Attendant (Public Area)

Our jobs aren’t just about giving guests a clean room and a freshly made bed. In...

Location

Malaysia , Kuching

Salary:

Not provided

Marriott Bonvoy

Expiration Date

Until further notice

Requirements

Ensuring a safe work place
following company policies and procedures
maintaining confidentiality
upholding quality standards
ensuring uniform, personal appearance, and communications are professional
ability to stand, sit, or walk for an extended time
ability to move, lift, carry, push, pull, and place objects weighing less than or equal to 50 pounds without assistance

Job Responsibility

Maintaining the appearance and cleanliness of the whole hotel
delivering guest requests
stocking carts
cleaning rooms and public spaces
ensuring a safe work place
following company policies and procedures
maintaining confidentiality
upholding quality standards
ensuring uniform, personal appearance, and communications are professional

Fulltime

Intern in Sorbent Structures

Climeworks

Location:
Switzerland , Opfikon, Zurich

Category:
Research and Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 07, 2025

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