System engineer Work, Jobs in London E3 (with Salaries)

Junior Engineer
Tracer Cloud Inc —London
- Up to £70,000 a year
- Full-time
- AWS
- AI
- Python
- Annual leave
Systems Engineer
Abacode —London
- Full-time
- Microsoft Outlook
- Customer service
- Windows
Systems Engineer
Thrive —London
- Full-time
- Microsoft Outlook
- Customer service
- Windows
Technical Sales - Renewables - Heat Pumps, Solar, Battery, MVHR, Cooling
Elite Renewables Limited —Croydon
- £60,000 - £80,000 a year
- Full-time
- Hybrid work
- Customer service
- Microsoft Office
- AWS
- Work from home
Quick apply
12d
Software Engineer
WeRevamp Store Ltd —London
- £55,000 - £60,000 a year
- Full-time
- Hybrid work
- Computer Science
- Analysis skills
- Machine learning
Quick apply
7d
Research Engineer, Machine Learning (RL Velocity)
Anthropic —London
- £370,000 - £630,000 a year
- Hybrid work
- Bachelor's degree
- Machine learning
- Communication skills
- Flexible schedule
System Engineer
M Group —London
- Windows
- IT
- Linux
9d
Project Engineer 2026 (BMS experience necessary)
NRise Ltd —London
- £50,000 - £70,000 a year
- Full-time
- Up to 50% travel
- Travel
- In-person
Quick apply
Graduate Programme 2027: Software Engineer (Python)
Revolut —London
- £18,400 a month
- Full-time
- Hybrid work
- Computer Science
- English
- Master's degree
Software Engineer, New Grad
Deliveroo —London
- Full-time
- Hybrid work
- Computer Science
- Python
Anthropic Fellows Program, AI Safety
Anthropic —London
- £2,310 - £4,300 a week
- Part-time
- Remote
- Maths
- Bachelor's degree
- APIs
- Flexible schedule
System Engineer - Land CEMA (All Levels)
Leonardo UK Ltd —Basildon
- £45,000 - £81,000 a year
- Full-time
- Hybrid work
- Military
- Bachelor's degree
- No degree
- Flexible schedule
- Referral programme
Software Engineer
Longshot Systems Ltd —London
- Full-time
- Hybrid work
- English
- Java
- Master's degree
- Gym membership
Quick apply
System Development Engineer, AWS Networking
AWS EMEA SARL (UK Branch) —London
- Full-time
- DevOps
- Java
- AWS
Linux System Engineers
CGI —London
- Full-time
- Scripting
- Computer networking
- Linux
Quick apply
IT Support Engineer
Lendable —London
- Full-time
- Hybrid work
- Machine learning
- Scripting
- Computer networking
- Referral programme
9d
Engineer
Elis —Camberwell
- £45,000 - £47,000 a year
- Call to connect
- Schematics
- Microsoft Office
- Continuous improvement
- Employee assistance programme
Graduate Programme 2027: Software Engineer (Frontend)
Revolut —London
- £18,400 a month
- Full-time
- Hybrid work
- Computer Science
- English
- Organisational skills
Software Engineer, Junior / Graduate (m/f/*)
Quaisr —London
- £45,000 - £55,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Annual leave
Broadcast Engineer
QVC —West London
- Full-time
- Windows
- Microsoft Office
- Linux
- Annual leave
- Employee assistance programme

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Junior Engineer

Tracer Cloud Inc
London

Apply Now

Job details

Full-time
Up to £70,000 a year

Benefits

Annual leave

Qualifications

Cloud infrastructure
Rust (programming language)
AWS
Distributed systems
Terraform
GitHub
Kafka
AI
Python

Full job description

About Us

Tracer is an early-stage, venture-backed startup building the open source AI SRE agent for production engineering (https://github.com/Tracer-Cloud/opensre) that automatically investigates production incidents across the entire production stack.

We are backed by experienced operators and investors who believe AI for production systems will be one of the defining enterprise software categories of the next decade. Our team is small, senior, and highly execution-focused.

About the Role

We are opening up engineering roles to earlier-career engineers who are hungry to work on hard problems. This is a hands-on role where you will contribute directly to the OpenSRE codebase, build integrations used by engineers worldwide, and work closely with the founding team.

If you have shipped real projects, contributed to open source, or built side projects, we want to hear from you.

You’ll Love Our Tech Stack

Python + LangGraph (for multi-agentic alert investigation)
Rust (because we like systems that are fast and correct)
ClickHouse (high-volume event + investigation history at scale)
AWS + Terraform (infrastructure that builds itself)

What You’ll Do

Build and maintain integrations connecting OpenSRE to tools like Grafana, Datadog, Kafka, Airflow and more
Contribute to the core agent: alert ingestion, context enrichment, hypothesis execution, and RCA reporting
Write tests and synthetic incident simulations for the RL environment
Review and respond to community pull requests and issues
Work directly with senior engineers and founders to ship features fast
Attend engineering conferences globally to connect with fellow engineers and grow awareness of the OpenSRE open source project

What We’re Looking For

0-2 years of professional experience, or strong project/extracurricular experience as a graduate
Comfortable in Python
Has shipped something real, a side project, open source contribution, university project, or anything you built and put in front of users
Curious about distributed systems, observability, or AI infrastructure
Bonus: prior open source contributions or experience with LangGraph, Grafana, Datadog, or cloud infrastructure

Compensation & Benefits

Total Compensation Range: up to £70,000 (incl. equity)

We structure compensation as follows:

Competitive base salary
Meaningful equity ownership with real upside
Final package depends on experience, impact, and seniority

What’s included:

Salary + equity
30 days annual leave
Employee health insurance
Visa sponsorship
Weekly team dinners and socials
Regular team offsites and trips (our most recent was Kenya )

Our Recruitment Process

Introductory Call (15-30 mins): Call with our founding team to discuss your background, motivations, and learn more about Tracer
Role Fit Interview (45 mins): Meet with our lead engineer or technical co-founder to review your working style, skills, and fit for the role
Take-home & Competency Deep Dive (1 hour): Complete a practical exercise (e.g., case study, presentation, or technical problem-solving) to explore the role's responsibilities and expectations
On-site meetup (Half Day): On-site interviews and team lunch at our headquarters to ask any questions and experience our office and culture firsthand
Offer: Final decision and offer

Apply Now

Refine Your Search

system engineer jobs in london e3

Junior Engineer

Systems Engineer

Systems Engineer

Technical Sales - Renewables - Heat Pumps, Solar, Battery, MVHR, Cooling

Software Engineer

Research Engineer, Machine Learning (RL Velocity)

System Engineer

Project Engineer 2026 (BMS experience necessary)

Graduate Programme 2027: Software Engineer (Python)

Software Engineer, New Grad

Anthropic Fellows Program, AI Safety

System Engineer - Land CEMA (All Levels)

Software Engineer

System Development Engineer, AWS Networking

Linux System Engineers

IT Support Engineer

Engineer

Graduate Programme 2027: Software Engineer (Frontend)

Software Engineer, Junior / Graduate (m/f/*)

Broadcast Engineer

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