Chelmsford is Essex's county town and only city, a commuter base of around 180,000 people. Its jobs market has two main sides: high-end engineering and electronics, and the public-sector and retail employment common to any county town. The largest single private employer is Teledyne e2v on Waterhouse Lane (CM1), which designs and builds imaging sensors and semiconductors for space, defence and medical applications and employs well over a thousand people on one site. As a result, live vacancies often include electronics, manufacturing and R&D roles.

Alongside e2v, BAE Systems Digital Intelligence runs a long-standing research and engineering operation at Great Baddow on the southern edge of the city (CM2), a site that traces back to the former Marconi research laboratories and now sits within BAE's Applied Intelligence Labs. It maintains steady demand for engineers and software staff, often requiring security clearance. Public-sector hiring is led by Broomfield Hospital (Mid and South Essex NHS Foundation Trust), Anglia Ruskin University's Rivermead campus on Bishop Hall Lane, Essex County Council and Chelmsford City Council. Warehousing and distribution cluster at Springfield Business Park (CM2), on the north-east edge of the city near the A12 Boreham interchange, where Aldi, Parcelforce and Menzies operate. Many office and admin vacancies are handled through recruitment agencies.

Transport shapes the local labour market, with substantial commuting in both directions. Chelmsford station is on the Greater Anglia main line, with trains to London Liverpool Street in about 35 minutes and the fastest around 30, running up to five times an hour at peak. The A12 links the city to the M25 and to Colchester and the east-coast ports, and the A130 feeds in from south Essex. On postcodes: CM1 covers the centre and the north and west, CM2 the south and Great Baddow, and CM3 the surrounding villages towards Maldon and Danbury.

Jobs in Chelmsford

Fire Alarm Engineer - Service & Maintenance

Chelmsford, Essex
£250 per day
Job Type: Contract
Posted: 23-08-2026
Fire Service & Maintenance Engineer. Location: Essex & Southern Suffolk. Coverage: CO, CM, SS and some IP postcodes. Rate: £250 per day + expenses. Contract: Long-term contract, anticipated to commence 1 September 2026 and run until March 2027. Vehicle: O... Read more

Sports Coach / Teaching Assistant - Basildon

Basildon
£95 per day
Job Type: Contract
Posted: 23-08-2026
Sports Coach / Teaching Assistant – Basildon. Location: Basildon, Essex. Role: Sports Coach / Teaching Assistant. Contract: Full-time / Part-time opportunities available. Agency: TeacherActive. Start Date: ASAP / Ongoing. Essential: Full UK Driving Licenc... Read more

Sports Coach / Teaching Assistant

Chelmsford
£95 per day
Job Type: Contract
Posted: 23-08-2026
Sports Coach / Teaching Assistant– Chelmsford. Location: Chelmsford, Essex. Role: Sports Coach / Teaching Assistant. Contract: Full-time / Part-time opportunities available. Agency: TeacherActive. Start Date: ASAP / Ongoing. Are you an energetic and enthu... Read more

Teaching Assistant

Chelmsford
£95 per day
Job Type: Contract
Posted: 23-08-2026
Teaching Assistant – Chelmsford. Location: Chelmsford, Essex. Role: Teaching Assistant. Contract: Full-time / Part-time opportunities available. Agency: TeacherActive. Start Date: ASAP / Ongoing. Are you an enthusiastic and caring Teaching Assistant looki... Read more

Business Development Executive

CM3, Latchingdon and Snoreham
£28,000 per annum
Job Type: Permanent
Posted: 23-08-2026
Business Development Executive. Full-Time | UK - £28 - £30k Basic + Uncapped Bonus. Business Development & Sales | Aerospace | Defence | Electronics | Engineering | Manufacturing. About the opportunity. Our Client, a growing UK engineering, aerospace and ... Read more

Field Service Engineer, MRI Medical Imaging

Chelmsford
£55,000 per annum
Job Type: Permanent
Posted: 23-08-2026
Field Service Engineer, MRI Medical Imaging. Basic Salary £55,000 to £65,000 Depending on Experience. On Target Earnings £80,000. Car Allowance £7,000. Overtime £10,000 to £15,000. Excellent Benefits Package. The Role - Field Service Engineer, MRI Medical... Read more

Field Service Engineer, Medical Sterilisation Systems

Chelmsford
£55,000 per annum
Job Type: Permanent
Posted: 23-08-2026
Field Service Engineer, Medical Sterilisation Systems. * Autoclaves / Washer Disinfectors *. Overall Earnings Circa £65,000. Basic Salary Up To £55,000 Depending On Experience. Bonus. Overtime Circa £5,000. Hybrid Company Car. Excellent Benefits. Full and... Read more

Hgv Class 1 Day Driver

SS17, Stanford-le-Hope
£21 per hour
Job Type: Contract
Posted: 22-08-2026
HGV Class 1 Driver, Stanford Le Hope | Days | £21.40ph-£30.39ph (PAYE. Premium Rates - Regular Work - Full & Part Time. The Important Bits. Basic rate of £22.87ph. Overtime rate of £25.33ph (after 8 hours. Premium bonus rate of £30.39ph for a sixth shift ... Read more

HGV Class 1 Night Driver

SS17, Stanford-le-Hope
£23 per hour
Job Type: Contract
Posted: 22-08-2026
HGV Class 1 Driver, Stanford Le Hope | Nights | £22.87ph - £30.39ph (PAYE. Premium Rates - Regular Work - Full & Part Time. The Important Bits. Basic rate of £22.87ph. Overtime rate of £25.33ph (after 8 hours. Premium bonus rate of £30.39ph for a sixth sh... Read more

Windows Developer (.NET)

Wickford, Essex
£35,000 per annum
Job Type: Permanent
Posted: 22-08-2026
We're looking for a talented .NET Windows Developer to help build, modernise, and support business‑critical Windows applications for this successful Software Consultancy. If you enjoy C#, SQL Server, system integrations, and transforming legacy code into ... Read more

Physiotherapy Inpatient Team Lead

Chelmsford
Not Specified
Job Type: Permanent
Posted: 21-08-2026
Job Advert.. Physiotherapy Inpatient Team Lead.. Springfield Hospital, Chelmsford.. 37.5 hours per week.. We have a vacancy for an experienced dedicated Physiotherapist Team Leader to join our dynamic friendly Physiotherapy team at Springfield Hospital.. ... Read more

Learning Support Assistant

Chelmsford, Essex
£110 per day
Job Type: Contract
Posted: 21-08-2026
Student Learning Coach. Long term on-going position starting September. Monday to Friday 8:30am-4:30pm (37 hours pw with 1 hour lunch. Pay £110-£125 per day depending on pay type. Chelmsford. THE ROLE. We are working with a College in Mid Essex who are se... Read more

Solar Electrician

Basildon
£350 per day
Job Type: Contract
Posted: 21-08-2026
Solar Electrician. Basildon. £350 Per Day + Contract Work + Local Projects + Ongoing Work + Immediate Start + Renewable Energy. An excellent opportunity for an experienced Solar Electrician to secure contract work within the rapidly growing renewable ener... Read more

Theatre Scrub Practitioner - RN/ODP

Chelmsford
Not Specified
Job Type: Permanent
Posted: 21-08-2026
Job Advert.. Theatre Scrub Practitioner.. Springfield Hospital - Part time hours - 27 per week.. The role.. At Ramsay Health Care UK, we know our people are our most important asset. Join our Theatre department as a Scrub Nurse/ODP and support on our jour... Read more

Operating Department Practitioner

Sawbridgeworth
Not Specified
Job Type: Permanent
Posted: 21-08-2026
Job Advert.. Operating Department Practitioner.. 30 hours per week - Rivers Hospital.. Fixed term contract.. The role.. At Ramsay Health Care UK, we know our people are our most important asset. Join our Theatre department as an ODP and support on our jou... Read more

Solar Roofer

Basildon
£250 per day
Job Type: Contract
Posted: 21-08-2026
Solar Roofer. Basildon. £250 Per Day + Contract Work + 3+ years of work + Immediate Start + Renewable Energy + Van + Fuel Card. An excellent opportunity for an experienced Solar Roofer to secure consistent contract work within the rapidly growing renewabl... Read more

Facilities Helpdesk Administrator

Wickford
£35,000 per annum
Job Type: Permanent
Posted: 21-08-2026
Facilities & Maintenance Administrator – £35,000- Wickford Essex- Full Time Office Based. My client, a well-established facilities and maintenance provider, is looking for an experienced Facilities & Maintenance Administrator to join their busy Help Desk ... Read more

Kitchen Sales Designer

Billericay
£35,000 per annum
Job Type: Permanent
Posted: 21-08-2026
Kitchen Sales Designer. Location: Billericay, Essex. Salary: £35,000 basic salary + commission on every sale. OTE: £60,000. Employment Type: Full-time. About the Role. Our client is looking for a talented, motivated and creative Kitchen Sales Designer to ... Read more

Powered Access Engineer

Great Warley
£38,000 per annum
Job Type: Permanent
Posted: 21-08-2026
Powered Access Engineer - Warley Area | Join a leading hire company with over 40 years of experience in the plant and equipment industry! Up to £42k depending on experience. Benefits of the Powered Access Engineer role. Competitive salary: Up to £42,000 p... Read more

Health and Safety Manager

Billericay, Essex
£55,000 per annum
Job Type: Permanent
Posted: 21-08-2026
Health and Safety Manager Required in Essex. GVR Solutions are currently representing a well-established main contractor who are seeking an experienced Health and Safety Manager to lead and continuously improve the company's Safety, Health, Environment an... Read more

Frequently asked questions

What are the biggest employers in Chelmsford?

Teledyne e2v on Waterhouse Lane is the largest private employer, building imaging sensors and semiconductors with well over a thousand staff. BAE Systems Digital Intelligence at Great Baddow is the other major engineering employer. On the public side, Broomfield Hospital, Anglia Ruskin University and the two councils (Essex County and Chelmsford City) account for a large share of jobs.

How long is the commute to London from Chelmsford?

Greater Anglia runs Chelmsford to Liverpool Street in about 35 minutes, with the fastest services nearer 30 and up to five trains an hour in the peaks. Season ticket costs are a significant factor to weigh against London salaries.

What sectors are strongest for job-hunting in Chelmsford?

Electronics, semiconductors and defence engineering are the standout local strengths, driven by Teledyne e2v and BAE Systems at Great Baddow. Beyond that, healthcare at Broomfield Hospital, higher education at Anglia Ruskin, and warehousing and distribution at Springfield Business Park near the A12. Office and admin roles are common but frequently go through recruitment agencies.