Jobs in London

Network Automation Engineers

Platforms Itential Automation Platform Cisco NSO – Service development and lifecycle Apache Airflow Hasi Corp Vault Openshift Automation development Python Fast API Rest API Netconf Yang modelling XML/Json Jinja/TextFSM Pytest Unit testing Database MongoDB DevOps Docker Git CI/CD Kubernetes Networking Ciena 517x/8180/8114 Nokia BNG/OLT Infinera GTX Series XGSPON, Metro Ethernet,...

Tech Mahindra

London

AI Engineer

AI & GenAI Solutions * Design and delivery of production‑grade GenAI applications * LLMs: Gemini (Flash), OpenAI, LLaMA * Retrieval‑Augmented Generation (RAG), OCR‑based document intelligence * AI‑driven automation for network design audit and compliance Full‑Stack Application Development Backend: Python, FastAPI, Django REST Frontend: Next.js, Angular Secure API design, document parsing,...

Tech Mahindra

London

Lead PySpark Engineer - Data, SAS, AWS

Lead Data Engineer - Pyspark / AWS / Python / SAS - Financial Sector As a Lead PySpark Engineer, you will design, develop, and fix complex data processing solutions using PySpark on AWS. You will work hands-on with code, modernising legacy data workflows and supporting large-scale SAS-to-PySpark migrations. The role...

Randstad Technologies Recruitment

London

Solution Design Specialist

Packet Core Design Engineer (4G / 5G SA) We are looking for a Packet Core specialist to lead the design and integration. This role focuses on the transition from 4G legacy systems to a cloud-native 5G Standalone (SA) architecture. The Essentials looking for candidates with 3GPP 4G and 5G SA...

Randstad Technologies Recruitment

London

Senior Data Engineer

Senior Data Engineer UK-Based | Hybrid Working SC Clearable Required Permanent Meraki are working on behalf of a high-growth digital consultancy delivering mission-critical data platforms across the UK public sector. We’re looking for a Senior Data Engineer to design, build and operate modern data pipelines and analytics platforms that power...

Meraki IT Recruitment

London

Senior Data Engineer

Senior Data Engineer Location: London Employment Type: Full-time Salary: £80k per annum + 10% bonus & bens Sector: Fintech / Payments Overview We are looking for a skilled Senior Data Engineer with a strong foundation in data analytics to join our growing team. The ideal candidate will have previously worked...

83zero Ltd

London

Mobile Core Design Specialist - 4G/5G

Mobile Core Design Specialist - Contract - 6 months - London - Inside IR35 My client, a leading global telecoms company is looking for an experienced Mobile Core/ Packet Core Design Specialist to support a major programme within their core network team. This is a hybrid London‑based role requiring strong...

Adecco

London

SC Senior AWS DevOps engineer

I am wokring with a consutlancy feedng into the public sector who are looking for a SC cleared Senior AWS DevOps engineer to join a 10 week contract. Inside IR35 Location - remote available  Technical Skills - AWS, Docker/Containerisation, Python, Terraform and AI technologies.   Knowledge of the above technologies in...

Opus Recruitment Solutions

London

SecOps Engineer (SC + NPPV3 Cleared)

SecOps Engineer Croydon (Hybrid) 6 Month Contract £500/day (Outside IR35) SecOps Engineer needed with both active SC Clearance and NPPV3 Security Clearance. 6 Month Contract based in Croydon (Hybrid). Paying up to £500/day (Outside IR35). Start ASAP in Feb/March 2026. Hybrid Working - 3 days/week remote (WFH), and 2 days/week...

Syntax Consultancy Ltd

London

Test Manager

Are you a technical QA powerhouse looking for a high-autonomy role in London? We are looking for a Senior Test Engineer to lead the technical implementation of our client testing frameworks and drive quality across complex, large-scale projects. Rate- up to £500 a day Outside IR35 Location: London (Hybrid: 2-3...

Randstad Technologies Recruitment

London

Senior Test Engineer

Are you a technical QA powerhouse looking for a high-autonomy role in London? We are looking for a Senior Test Engineer to lead the technical implementation of our client testing frameworks and drive quality across complex, large-scale projects. Rate- up to £500 a day Outside IR35 Location: London (Hybrid: 2-3...

Randstad Technologies Recruitment

London

Senior Quality Engineer

Senior Quality Engineer London (3 days a week onsite) Salary up to £75,000 pa + benefits Benefits include 10% pension, private medical, annual bonus Our client is a leading specialty insurance company with UK headquarters in London. They have an opportunity for an experienced Quality Engineer. Candidates will need to...

CPS Group (UK) Limited

London

Security Automation Engineer

Security Automation Engineer - 6‑Month Contract - London - Inside IR35 My client, a leading global investment bank is looking for a Security Automation Engineer to modernise and automate security controls across the organisation. You'll develop custom tooling, integrate automation into pipelines, and replace manual security processes with controls‑as‑code and...

Adecco

London

Senior IT Project Manager

Senior IT Project Manager £60,000-£70,000 + Full UK Remote + Excellent Benefits UK Remote | IT Services / Consultancy | Permanent Are you an IT Project Manager who thrives in a fast-paced consulting environment? We're working with a growing IT Services consultancy delivering complex technology transformation projects across Microsoft, Cloud...

83zero Ltd

London

Senior Network Engineer

Senior Network Engineer – Juniper & Palo Alto Job Title: Senior Network Engineer Location: London/Hybrid Employment Type: Permanent Salary: £55k-£70k DOE About the Role We are seeking an experienced Senior Network Engineer with deep expertise in Juniper and Palo Alto technologies to join our growing team. This is a hands‑on...

Roc Technologies

London