Altium
1 live role ·Central ·251-1,000 employees ·11 engineers
Altium Designer EDA.
Cambridge C# jobs & companies
54 companies tracked. 10 hiring right now (40 live roles).
Alert me when a Cambridge company hires C# Email me when this changes
Live C# roles
View all on /jobs →Backend29 roles
All Backend roles →- Apply
- Apply
- Apply
- Apply
- Apply
- Apply
- Apply
- Apply
- View careers
- FGApplySoftware EngineerFDM Group Mid Backend £45k–50k Today
- Apply
- Apply
- Apply
- Apply
- Apply
- Apply
- Apply
- Apply
- THApplySoftware Engineer
- Apply
- Apply
- THApplySoftware Engineer
- THApplyElectronics Engineer (NPI Team)
- Apply
- Apply
- Apply
- Apply
- Apply
- Apply
Fullstack3 roles
All Fullstack roles →Frontend1 role
All Frontend roles →ML/AI2 roles
All ML/AI roles →Architecture1 role
All Architecture roles →Other4 roles
All Other roles →Cambridge companies using C#
54 totalArm
29 live roles ·Science Park ·1001-5000 employees ·596 engineersThe CPU IP company. HQ in Cambridge, ~7,000 staff globally; CPU, GPU, ML and infrastructure IP, plus tooling and compilers.
Autodesk
Not hiring right now ·Central ·251-1,000 employees ·7 engineersDesign and manufacturing software (AutoCAD, Fusion, Revit); Cambridge office focuses on AI and computational tools.
AVEVA
5 live roles ·Central ·5000+ employees ·58 engineersIndustrial software giant (Schneider Electric); CONNECT cloud platform, PI System, asset performance management.
BGL Group / Compare the Market
Not hiring right now ·Commuter belt ·1001-5000 employees ·13 engineersPeterborough HQ; ~35mi - edge of scope.
Brady Technologies
Not hiring right now ·Central ·251-1,000 employeesTrading & risk software.
Cambridge Assessment / CUP&A
Not hiring right now ·Central ·1001-5000 employees ·13 engineersCambridge Cognition
Not hiring right now ·Central ·251-1,000 employeesCambridge-headquartered LSE-listed digital-health software firm; cognitive assessment SaaS used in clinical trials. Hires SWE and data engineers.
Cambridge Consultants
20 live roles ·Science Park ·251-1,000 employees ·42 engineersCapgemini-owned deep-tech consultancy; Science Park HQ. Hardware, AI, medtech, wireless.
Cambustion
Not hiring right now ·Central ·251-1,000 employeesEmissions test instruments + software.
Capgemini
Not hiring right now ·Central ·1001-5000 employeesIncludes Capgemini Engineering (Cambridge Consultants parent).
CGI
Not hiring right now ·Central ·1001-5000 employeesGlobal IT and business consulting giant (~95,000 staff); UK hybrid SWE / Dynamics 365 / full-stack roles. Defence-cleared work.
Citrix (Cloud Software Group)
Not hiring right now ·Central ·251-1,000 employees ·20 engineersCambridge engineering site (ShareFile lineage).
Cosworth
Not hiring right now ·Central ·251-1,000 employees ·14 engineersMotorsport electronics group; Cambridge office (Cosworth Electronics) develops data, video and control systems for motorsport and automotive. Hires hardware + FPGA + embedded engineers.
DXC Technology
Not hiring right now ·Central ·1001-5000 employeesCambridge office (market map).
- EE
Esight Energy (Wood)
Not hiring right now ·Central ·51-250 employeesEnergy monitoring; acquired.
Frontier Developments
Not hiring right now ·Central ·251-1,000 employees ·27 engineersCambridge game studio (Elite Dangerous, Planet Coaster, Jurassic World Evolution).
GE
Not hiring right now ·Central ·1001-5000 employees ·6 engineersGearset 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.
GetBusy
Not hiring right now ·Central ·251-1,000 employeesCambridge-headquartered document-productivity SaaS (LSE-listed AIM). Hires full-stack engineers.
Global Graphics Software
Not hiring right now ·Central ·251-1,000 employeesGlobal Inkjet Systems
Not hiring right now ·Central ·251-1,000 employeesIndustrial inkjet software.
Granta Design (Ansys Granta)
Not hiring right now ·Central ·251-1,000 employeesAcquired by Ansys; materials data.
HP
1 live role ·Central ·251-1,000 employees ·13 engineersPC and print giant; Cambridge office focuses on browser, print platform and AI services.
Hybrid Software Helix
Not hiring right now ·Central ·51-250 employees ·6 engineersCambridge industrial inkjet print software (part of Hybrid Software Group); colour management and DFE engineering.
i2 Group
Not hiring right now ·Central ·251-1,000 employees ·9 engineersCambridge-headquartered intelligence-analysis software (analyst notebook etc.). Former IBM unit, now part of N. Harris Computer Corp. Hires SWE for investigative analytics.
Imagen
Not hiring right now ·Central ·51-250 employeesEnterprise video management.
INSTANDA
Not hiring right now ·Central ·251-1,000 employees ·7 engineersInsurance product configuration platform.
Lightcast
Not hiring right now ·Central ·251-1,000 employees ·7 engineersFormerly Emsi Burning Glass.
Marshall (ADG)
Not hiring right now ·Central ·1001-5000 employeesAerospace engineering; software teams.
Microsoft Research Cambridge
4 live roles ·Central ·251-1,000 employees ·48 engineersMajor research lab.
Ninja Theory
Not hiring right now ·Central ·251-1,000 employees ·7 engineersHellblade series; part of Xbox Game Studios.
Options Technology
Not hiring right now ·Central ·251-1,000 employees ·9 engineersFinancial-markets cloud and infrastructure provider; Cambridge engineering office.
PA Consulting (Global Innovation & Tech Centre)
8 live roles ·1001-5000 employeesMelbourn technology campus.
Pico Technology
Not hiring right now ·Commuter belt ·251-1,000 employees ·8 engineersSt Neots test-and-measurement firm; USB oscilloscopes and data loggers.
Pixel Power (Rohde & Schwarz)
Not hiring right now ·Central ·251-1,000 employeesPlastic Omnium (OPmobility)
Not hiring right now ·Central ·1001-5000 employeesQuestionMark
Not hiring right now ·Central ·51-250 employeesRanplan Wireless
Not hiring right now ·Central ·51-250 employeesIn-building wireless design software.
Redgate Software
5 live roles ·Central ·251-1,000 employees ·56 engineersCambridge database-tooling company (SQL Server, PostgreSQL); long-standing local employer.
Royal Society of Chemistry
1 live role ·Central ·1001-5000 employeesPublishing platforms + chemistry data.
Sagentia Innovation (Science Group)
Not hiring right now ·251-1,000 employeesPart of Science Group plc.
Savanta
Not hiring right now ·Central ·251-1,000 employeesResearch/insight; data & survey platforms.
Scientia
Not hiring right now ·Central ·251-1,000 employeesSyllabus Plus timetabling.
Sepura
Not hiring right now ·Central ·251-1,000 employees ·24 engineersCambridge professional-radio firm; TETRA terminals for emergency services.
Siemens
Not hiring right now ·Central ·1001-5000 employees ·7 engineersVarious Siemens divisions; see also Siemens DI Software.
Siemens Digital Industries Software
Not hiring right now ·Central ·251-1,000 employees ·30 engineersEDA tools (Mentor Graphics heritage).
Siemens PLM Software (inactive)
Not hiring right now ·Central ·251-1,000 employees ·23 engineersInactive LinkedIn tag; same lineage as Siemens DI Software.
Softwire
Not hiring right now ·Central ·251-1,000 employees ·14 engineersCambridge office of London-HQ consultancy.
Stratasys
Not hiring right now ·Central ·251-1,000 employees ·6 engineersIndustrial 3D printing and additive manufacturing; Cambridge office runs PolyJet and software R&D.
The Technology Partnership (TTP)
Not hiring right now ·1001-5000 employeesMajor Melbourn deep-tech consultancy.
Worldpay
Not hiring right now ·Central ·1001-5000 employees ·29 engineersCambridge development office.
WSP
1 live role ·Central ·1001-5000 employeesEngineering consultancy; digital/BIM software.
ZEISS Microscopy
Not hiring right now ·251-1,000 employees ·11 engineersCarl Zeiss Microscopy UK; Cambridge office. Hires applications engineers, imaging software developers.
About this list
We tag a Cambridge company with C# when at least one of the following is true: a recent job advert mentioned it, the company's engineering blog references it, a current engineer publicly lists it, or we know it from years of placing people there. Tags are reviewed; you'll see a "Verified" badge next to companies we've double-checked in the last 90 days. Role families (Backend, Fullstack, Frontend, DevOps, ML/AI, Data Scientist…) are derived from each job's title.