Job Opportunities API

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Costain Group

Details not stated
71
Open roles right now
34
Closed in the last 180 days
Hiring in: Engineering, Operations & Admin, Construction & TradesFirst seen 2026-08-12Roles last changed 2026-10-28
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Open roles
RoleLocationRemoteLevelSalaryPosted
Sub AgentGBOn-sitenot availablen/a29 Oct 2026
Senior Planner
Operations & Admin
LondonOn-siteSeniorn/a27 Oct 2026
Senior Quantity Surveyor -Rail Systems Alliance
Construction & Trades
LondonOn-siteSeniorn/a27 Oct 2026
SHE Advisor
Safety & Environment
DarlingtonOn-sitenot availablen/a27 Oct 2026
Office Manager
Operations & Admin
WhitehavenOn-siteManagern/a27 Oct 2026
Quantity Surveyor
Construction & Trades
PeterboroughHybridnot availablen/a23 Oct 2026
Design Manager
Design
BuryOn-siteManagern/a20 Oct 2026
Quality Engineer
Engineering
BuryOn-sitenot availablen/a20 Oct 2026
Senior Quantity Surveyor
Construction & Trades
GBOn-siteSeniorn/a16 Oct 2026
Senior Quantity Surveyor
Construction & Trades
King's LynnOn-siteSeniorn/a16 Oct 2026
Junior Project Manager
Operations & Admin
GBOn-siteManagern/a16 Oct 2026
Senior Agent
Sales
King's LynnOn-siteSeniorn/a16 Oct 2026
Agent
Sales
BuryOn-sitenot availablen/a16 Oct 2026
Site Agent
Operations & Admin
ManchesterOn-sitenot availablen/a15 Oct 2026
Data Architect
Data & Analytics
LondonRemoteLeadn/a15 Oct 2026
Section Engineer
Engineering
LondonOn-sitenot availablen/a15 Oct 2026
Senior Commercial Manager
Sales
LondonOn-siteSeniorn/a14 Oct 2026
Planner
Operations & Admin
ManchesterOn-sitenot availablen/a14 Oct 2026
Administrator
Operations & Admin
GBOn-sitenot availablen/a14 Oct 2026
General Foreperson
Construction & Trades
GBOn-siteManagern/a14 Oct 2026
Senior SHE Advisor
Safety & Environment
ChesterOn-siteSeniorn/a13 Oct 2026
MEICA Project Engineer
Engineering
WindermereOn-sitenot availablen/a13 Oct 2026
Lead AuthorGBOn-siteLeadn/a13 Oct 2026
Land Consultant
Consulting & Strategy
PeterboroughOn-sitenot availablen/a13 Oct 2026
Senior Quantity Surveyor
Construction & Trades
ChathamOn-siteSeniorn/a13 Oct 2026
Senior Author
Marketing
GBRemoteSeniorn/a13 Oct 2026
Mechanical Project Engineer
Engineering
SaleOn-sitenot availablen/a12 Oct 2026
Senior Planner
Operations & Admin
SaleOn-siteSeniorn/a12 Oct 2026
Commissioning Engineer
Engineering
ManchesterOn-sitenot availablen/a12 Oct 2026
Project Engineer (M&E)
Engineering
SouthamptonOn-sitenot availablen/a12 Oct 2026
Mechanical Project Engineer
Engineering
WiganOn-sitenot availablen/a12 Oct 2026
SHE Manager
Safety & Environment
PeterboroughOn-siteManagern/a11 Oct 2026
Finance Clerk
Finance
PeterboroughOn-sitenot availablen/a9 Oct 2026
Senior General Foreperson
Construction & Trades
OxtedOn-siteSeniorn/a9 Oct 2026
Senior Site Manager
Construction & Trades
OxtedOn-siteManagern/a9 Oct 2026
General Foreperson
Construction & Trades
AshfordOn-siteManagern/a8 Oct 2026
Community Relations and Stakeholder Officer
HR & Recruiting
WindermereOn-siteEntryn/a7 Oct 2026
Site Manager
Construction & Trades
LissOn-siteManagern/a7 Oct 2026
Senior Buyer
Procurement
ManchesterOn-siteSeniorn/a7 Oct 2026
Lead Civil Engineer
Engineering
PeterboroughHybridLeadn/a7 Oct 2026
Section Engineer
Engineering
WindermereOn-sitenot availablen/a7 Oct 2026
Senior Engineer / Section Engineer
Engineering
GBOn-siteSeniorn/a7 Oct 2026
Senior Process Engineer - Asset Optimisation
Engineering
ManchesterOn-siteSeniorn/a6 Oct 2026
Reward Manager
HR & Recruiting
MaidenheadOn-siteManagern/a6 Oct 2026
Senior Planner
Operations & Admin
LeistonOn-siteSeniorn/a6 Oct 2026
Planning Manager
Operations & Admin
GBOn-siteManagern/a5 Oct 2026
Senior Engineer / Section Engineer
Engineering
MarlboroughOn-siteSeniorn/a2 Oct 2026
Site Manager
Construction & Trades
NorwichOn-siteManagern/a2 Oct 2026
Graduate Project Engineering Manager
Engineering
ManchesterOn-siteManagern/a1 Oct 2026
Graduate Electrical Engineer
Engineering
ManchesterOn-siteEntryn/a1 Oct 2026
Open roles over timeBETA: partial data

Daily snapshots from 6 Oct 2026 (two earlier ones: 2026-09-28 and 4 Oct), so older windows have gaps. Any point derived afterwards rather than recorded that day is labelled “reconstructed” in the API.

28 Sept: 684 Oct: 736 Oct: 737 Oct: 738 Oct: 739 Oct: 7310 Oct: 7311 Oct: 7312 Oct: 7313 Oct: 7314 Oct: 9815 Oct: 10016 Oct: 10117 Oct: 10218 Oct: 10219 Oct: 10220 Oct: 10321 Oct: 10422 Oct: 10423 Oct: 10524 Oct: 10525 Oct: 10526 Oct: 10527 Oct: 10528 Oct: 10729 Oct: 10728 Sept29 Oct
Recent closures
RoleClosedReason
Design Manager28 Oct 2026stopped appearing at its source
Site Engineer28 Oct 2026stopped appearing at its source
Expression of Interest - Anglian Water Storage Points27 Oct 2026stopped appearing at its source
Senior Design Manager27 Oct 2026stopped appearing at its source
General Foreperson27 Oct 2026stopped appearing at its source
Principal Constructability Engineer27 Oct 2026stopped appearing at its source
Finance Assistant27 Oct 2026stopped appearing at its source
Lead Civil Engineer27 Oct 2026its apply link kept failing at its source
Senior General Foreperson27 Oct 2026stopped appearing at its source
Site Manager27 Oct 2026stopped appearing at its source