Senior backend Work, Jobs in Remote (with Salaries)

Senior Backend Engineer
Scrambly —Remote
- Remote
- Azure
- System design
- English
Head of Engineering (Remote - Work from Anywhere)
Xapo Bank —Remote
- Full-time
- Remote
- Management
- AI
- Leadership
- Annual leave
Quick apply
Senior .NET Backend Engineer
Rec2Tech Ltd —Remote
- Full-time
- Remote
- AWS
- APIs
Quick apply
Senior Product Engineer
Fatsoma Ltd —Remote
- £70,000 - £85,000 a year
- Full-time
- Remote
- Hospitality
- AWS
- JavaScript
- Annual leave
- Work from home
Quick apply
Engineering Manager
TrustedHousesitters —Remote
- £90,000 - £95,000 a year
- Full-time
- Remote
- IT
- Leadership
- Python
- Referral programme
Quick apply
Senior Software Engineer (Backend)
Mambo Solutions —Remote
- £40,000 - £50,000 a year
- Full-time
- Remote
- English
- Java
- Communication skills
Senior Backend Engineer
Monzo —Remote
- £105,000 - £135,000 a year
- Part-time
- Remote
- Engineering
- Java
- AWS
- Flexible schedule
Senior Software Developer (Python)
Olive Jar Digital —Remote
- Full-time
- Remote
- Machine learning
- Software development
- APIs
- Annual leave
Senior Engineering Manager
Grip —Remote
- Full-time
- Remote
- Management
- AWS
- Bachelor's degree
- Life insurance
Quick apply
12d
Senior Site Reliability Engineer
Honeycomb.io —Remote
- £127,670 - £150,200 a year
- Remote
- AWS
- Project management
- Communication skills
- Annual leave
Senior Software Engineer, Backend
Nutrient —Remote
- Full-time
- Remote
- AWS
- APIs
Quick apply
4d
Senior Delivery Manager
Scrambly —Remote
- Remote
- English
- Project management
- Organisational skills
Senior Backend Engineer - Databases Pyroscope | UK | Remote
Grafana Labs —Remote
- £91,755 - £110,106 a year
- Remote
- Java
- Master's degree
- C++
- Annual leave
4d
Senior Backend Engineer - Databases - Loki Ingest | UK | Remote
Grafana Labs —Remote
- £91,000 - £1,114,000 a year
- Remote
- Azure
- AWS
- C++
- Annual leave
5d
Senior Software Engineer ( C#)- Based in UK
One Identity —Remote
- Full-time
- Remote
- Azure
- Computer Science
- Engineering
Senior Product Security Engineer
Mozilla —Remote
- £65,000 - £87,000 a year
- Remote
- Communication skills
- Python
- Employee assistance programme
- Referral programme
Senior Backend Engineer, Deployment Environments
GitLab —Remote
- Full-time
- Remote
- Employee stock purchase plan
- Annual leave
6d
Full Stack Java Web Developer
Luxoft —Remote
- Remote
- Computer Science
- English
- Java
4d
Senior Backend Engineer (Ruby), AI Engineering: AI Coding
GitLab —Remote
- Full-time
- Remote
- Machine learning
- IT
- Communication skills
- Employee stock purchase plan
- Annual leave
14d
Senior Backend Engineer, AI Engineering: Chat
GitLab —Remote
- Full-time
- Remote
- SQL
- APIs
- AI
- Employee stock purchase plan
- Annual leave
6d

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Senior Backend Engineer

Scrambly
Remote

Apply Now

Job details

Qualifications

Azure
Go
Node.js
React
Kubernetes
System design
NoSQL
English
Google Cloud Platform
AWS
Docker
PostgreSQL
Distributed systems
Terraform
Redis
Back-end development
REST
APIs
UI
Communication skills

Full job description

About the company

Scrambly is one of the fastest-growing adtech startups in the world, featured in the AppsFlyer Performance Index and Singular ROI Index in just 3.5 years.

We’re growing 250%+ YoY across revenue, team, product, and technology — fully bootstrapped and profitable.

We’re building the future of app discovery: a reward-powered alternative to the App Store and Google Play. Our loyalty-driven ecosystem connects millions of users with the world’s top apps and delivers unmatched, ROI-focused growth for mobile advertisers.

Our mission is to build a true alternative to traditional app stores — fueled by rewards and data — and create a new, performance-first growth engine for mobile app advertisers.

About the role

We are looking for a Senior Backend Engineer to join the team building the core systems behind Scrambly. In this role, you will work across two key areas: user-facing product systems - solving complex scalability challenges for a platform serving millions of users globally, - and the internal platform, covering admin systems, tooling, and back-office automation that power our operations team.

Your focus will be on writing robust, high-performance code and bridging the gap between product requirements and technical reality. You will work within a modern tech stack to ensure our systems remain fast, reliable, and easy to maintain as we grow.

Key Responsibilities

Architecture & Development: Design, build, and maintain highly scalable Node.js (NestJS) RESTful APIs and distributed systems. Ensure seamless frontend integration and drive long-term architectural improvements.

Quality & Mentorship: Champion clean, testable code standards and foster a culture of technical curiosity by mentoring engineers through code reviews and pair programming.

Infrastructure & Performance: Monitor system reliability, resolve bottlenecks, manage containerized application lifecycles, and partner with DevOps to optimize CI/CD pipelines.

Cross-Functional Collaboration: Partner with Product, Design, and QA to translate requirements into robust technical specs, while clearly communicating technical constraints to non-technical stakeholders.

Requirements

Experience: 5+ years of software engineering experience, with a strong focus on backend development.
Tech Stack: Strong proficiency in Node.js and modern frameworks like NestJS.
System Design: Excellent system design skills and a solid understanding of backend architecture, RESTful APIs, and distributed systems.
Infrastructure: Experience with cloud platforms (GCP preferred; AWS or Azure acceptable), containerization (Docker), and orchestration/IaC (Kubernetes, Terraform, Helm).
Databases & Messaging: Proficiency with relational (e.g., PostgreSQL), NoSQL (e.g., Redis) databases, and message queues (e.g., RabbitMQ, GCP Pub/Sub, Redis Pub/Sub).
Frontend Autonomy: Hands-on experience with React, capable of implementing basic UI features for internal tools independently.
Collaboration: Strong communication and collaboration skills, comfortable working in a fast-paced team environment.
English: Upper-Intermediate or higher (B2/B2+, written and spoken). You need to be able to communicate clearly in English to work effectively in an international team and participate in architectural discussions

Nice to Have

Scale: Experience in a B2C startup that has scaled to millions of users.
Additional Stack: Basic proficiency in Go; able to read, write, and maintain basic Go services without starting to learn from scratch.

What We Offer

Work on systems where performance optimizations translate to immediate user impact for millions of users.
A culture of code reviews, knowledge sharing, and mentorship where the best idea wins.
A fast-paced environment where your code quickly translates into real user value.
We value the stability and value of what you ship, not just the number of lines of code.

By submitting this application, I agree that my personal data will be collected, processed, and retained by the company solely for the purposes of managing and assessing my candidacy.

Notice: This is a remote position based in United Kingdom.

Apply Now

Refine Your Search

senior backend jobs in remote

Senior Backend Engineer

Head of Engineering (Remote - Work from Anywhere)

Senior .NET Backend Engineer

Senior Product Engineer

Engineering Manager

Senior Software Engineer (Backend)

Senior Backend Engineer

Senior Software Developer (Python)

Senior Engineering Manager

Senior Site Reliability Engineer

Senior Software Engineer, Backend

Senior Delivery Manager

Senior Backend Engineer - Databases Pyroscope | UK | Remote

Senior Backend Engineer - Databases - Loki Ingest | UK | Remote

Senior Software Engineer ( C#)- Based in UK

Senior Product Security Engineer

Senior Backend Engineer, Deployment Environments

Full Stack Java Web Developer

Senior Backend Engineer (Ruby), AI Engineering: AI Coding

Senior Backend Engineer, AI Engineering: Chat

I want to receive the latest job alerts for senior backend in remote

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