Arm
28 live roles ·Science Park ·1001-5000 employees ·596 engineers
The CPU IP company. HQ in Cambridge, ~7,000 staff globally; CPU, GPU, ML and infrastructure IP, plus tooling and compilers.
Cambridge tech companies
46 hiring now · 489 companies tracked.
What do you write?
Clear stack filter → Where
Size
46 Cambridge companies hiring tech roles right now. View all 489 we track → Hiring? Jump on a call
Cambridge Consultants
20 live roles ·Science Park ·251-1,000 employees ·42 engineersCapgemini-owned deep-tech consultancy; Science Park HQ. Hardware, AI, medtech, wireless.
Roku
20 live roles ·Science Park ·251-1,000 employees ·129 engineersUS streaming-TV platform and ad-tech company; Cambridge office focuses on device software and ad systems.
Graphcore
14 live rolesCambridge / Bristol AI-chip company (IPU); acquired by SoftBank 2024 and now refocusing on next-gen AI silicon.
Riverlane
12 live roles ·Central ·251-1,000 employees ·14 engineersCambridge quantum-computing firm; the quantum 'OS' / decoder layer for QPUs.
Cellular Origins
8 live roles ·Central ·51-250 employees ·13 engineersCambridge cell-and-gene therapy automation (TTP spin-out); robotic manufacturing of advanced therapies.
PA Consulting (Global Innovation & Tech Centre)
8 live roles ·1001-5000 employeesMelbourn technology campus.
- TH
Thermoteknix
7 live rolesCambridge-based thermal imaging and night-vision tech; defence and industrial.
AVEVA
5 live roles ·Central ·5000+ employees ·58 engineersIndustrial software giant (Schneider Electric); CONNECT cloud platform, PI System, asset performance management.
Gearset Ltd
4 live roles ·Central ·251-1,000 employees ·40 engineersCambridge-headquartered Salesforce DevOps SaaS; the no.1 Best Companies tech employer in Cambridge in recent years. ~600 staff globally.
- RE
Renesas Electronics
4 live rolesJapanese semiconductor company; Cambridge presence post-Dialog acquisition. MCUs, connectivity, AI accelerators.
AstraZeneca
3 live roles ·Science Park ·1001-5000 employees ·7 engineersCambridge-headquartered global pharma; major presence at the Cambridge Biomedical Campus. Heavy AI/ML hiring across genetics, drug discovery and biologics engineering.
Collabora Ltd
3 live rolesUK open-source consultancy; Linux, multimedia and graphics stack contributions. Cambridge office.
US industrial software (Creo, Windchill, ThingWorx); Cambridge engineering office.
Redgate Software
3 live roles ·Central ·251-1,000 employees ·56 engineersCambridge database-tooling company (SQL Server, PostgreSQL); long-standing local employer.
Tailor Bio
3 live roles ·Central ·11-50 employeesAmazon
2 live rolesRing (smart home / camera) maintains a large Cambridge R&D presence; embedded, iOS, cloud, computer vision.
BrightSign
2 live roles ·Central ·251-1,000 employees ·9 engineersDigital signage hardware/firmware.
Broadcom
2 live roles ·Central ·251-1,000 employeesUS semiconductor and infrastructure-software giant; Milton office covers chip R&D and VMware Cloud.
Cambridge-headquartered scientific R&D informatics platform; cloud-based software for life-science discovery. Hires platform and data engineers.
- FH
Flok Health
2 live rolesCambridge digital-physio start-up; AI-driven musculoskeletal care, NHS contracts.
Harman Cambridge
2 live roles ·Science Park ·1001-5000 employeesHealx
2 live roles ·Central ·251-1,000 employeesCambridge AI-for-rare-disease scale-up; ML platform for drug repurposing and combination discovery. Strong ML/data hiring track record.
Illumina
2 live roles ·Science Park ·1001-5000 employees ·18 engineersCambridge-based (Chesterford Research Park) arm of Illumina developing DNA sequencing instruments and technology.
inMusic
2 live roles ·Central ·51-250 employees ·7 engineersPro-audio brand portfolio (Akai, Alesis, Numark, Denon DJ); Cambridge R&D site.
- MU
Multimatic
2 live rolesCanadian automotive engineering and component group.
nCipher Security / Entrust nShield
2 live roles ·Central ·251-1,000 employees ·34 engineersAdder Technology Limited
1 live role ·Central ·251-1,000 employees ·10 engineersCambridge KVM and pro-AV connectivity vendor; mission-critical control systems.
Altium
1 live role ·Central ·251-1,000 employees ·11 engineersAltium Designer EDA.
Altos Labs
1 live roleCellular rejuvenation biotech (Bezos-backed, $3bn launch); Granta Park ML team works on virtual-cell and foundation-model approaches to ageing biology.
AI services firm; small UK presence.
Cyted Health
1 live role ·Central ·251-1,000 employeesCambridge-based diagnostics company whose EndoSign capsule sponge test and biomarker platform enable early detection of oesophageal cancer and pre-cancerous conditions.
- FP
Flagship Pioneering, Inc.
1 live roleUS biotech venture-creation firm (Moderna, Generate Biomedicines, etc.); cloud platform engineering roles supporting portfolio companies. Cambridge MA / UK listings.
Hitachi Cambridge Laboratory
1 live role ·Central ·51-250 employeesUniversity-embedded research lab.
Hiverge
1 live role ·Central ·11-50 employeesHP
1 live role ·Central ·251-1,000 employees ·13 engineersPC and print giant; Cambridge office focuses on browser, print platform and AI services.
IntelliSense.io
1 live role ·Central ·51-250 employeesCambridge-based industrial AI company delivering real-time process optimisation software for the mining and mineral-processing industry.
US defence and IT services contractor; Huntingdon site delivers UK government programmes.
Microsoft Research Cambridge
1 live role ·Central ·251-1,000 employees ·48 engineersMajor research lab.
Myrtle.ai (Myrtle Software)
1 live role ·Central ·51-250 employees ·7 engineersCambridge machine-learning inference company; FPGA-accelerated ML for datacentre and edge.
Nvidia
1 live role ·Central ·251-1,000 employees ·9 engineersNVIDIA's Cambridge office at 10 Station Road, supporting the company's UK AI computing and research work.
Digital therapeutics platform (formerly Quit Genius) for addiction recovery; hires embedded / platform engineers. Cambridge listing.
Royal Society of Chemistry
1 live role ·Central ·1001-5000 employeesPublishing platforms + chemistry data.
The Technology Partnership; deep-tech consultancy on Melbourn Science Park.
University of Cambridge
1 live role ·Central ·1001-5000 employees ·39 engineersResearch-academic roles spanning bioinformatics, exascale computing and engineering.
WSP
1 live role ·Central ·1001-5000 employeesEngineering consultancy; digital/BIM software.
