Full-Time

Engineering Manager

Posted on 5/12/2026

Runware

Runware

11-50 employees

Generative AI platform with fast inference

No salary listed

London, UK

Remote

Remote-first role; in-person company retreats twice yearly.

Category
Engineering Management (1)
Required Skills
PHP
Rust
Python
Go
Observability
REST APIs
DevOps
Requirements
  • 8+ years of experience in software engineering, with at least 3 years in an engineering management or tech lead role
  • Strong backend background (PHP, Python, Go, Rust or similar), with solid understanding of distributed systems
  • Proven experience leading teams and delivering complex technical projects end-to-end
  • Comfortable discussing system design, APIs, performance, and scalability
  • Experience with modern engineering practices: CI/CD, testing, code reviews, monitoring
  • Strong people leadership skills: empathy, clarity, and the ability to raise the bar without burning teams out
  • Excellent communication skills and ability to operate autonomously in a remote setup
  • Candidates must have existing right to work in the United Kingdom; visa sponsorship is not available
Responsibilities
  • Lead, mentor, and grow a team of engineers in a fast-scaling environment
  • Create a culture of ownership, accountability, and continuous improvement
  • Support individual growth through regular 1:1s, feedback, and coaching
  • Participate in hiring, onboarding, and performance management
  • Own team execution: planning, prioritization, and delivery of engineering work
  • Ensure projects are delivered on time, with high quality and clear ownership
  • Identify risks early and proactively remove blockers
  • Balance speed, reliability, and technical debt in a pragmatic way
  • Act as a technical sounding board on system design, architecture, and trade-offs
  • Ensure backend systems are scalable, reliable, and performant
  • Promote best practices around code quality, testing, observability, and security
  • Partner closely with other teams like DevOps and Product to align technical direction
  • Work closely with Product, DevOps, ML and other teams to ensure strong alignment
  • Translate business and product goals into clear engineering execution plans
  • Communicate clearly and proactively in a fully remote environment
Desired Qualifications
  • Experience working on high-scale platforms, infrastructure, or developer-facing APIs
  • Exposure to AI/ML platforms, inference systems, or performance-critical workloads
  • Previous experience in fast-growing startups or scale-ups

Runware.ai provides an ultra-fast, cost-effective platform to deploy AI-generated content. It runs AI workloads on custom hardware in renewable-powered, self-managed data centers and offers a flexible API so apps can use AI features without extra infrastructure or ML expertise. The Sonic Inference Engine powers rapid media generation, with real-time WebSocket connections, built-in redundancy, autoscaling, GPU allocation, and parallel pipelines to ensure reliability. A library of over 188,000 models (including LoRA and ControlNet) supports diverse media tasks, with a goal of democratizing access to advanced generative AI for businesses.

Company Size

11-50

Company Stage

Series A

Total Funding

$66M

Headquarters

London, United Kingdom

Founded

2023

Simplify Jobs

Simplify's Take

What believers are saying

  • $50M Series A from Dawn Capital fuels all-media workflow expansion.
  • Powered 5 billion creations for 100,000+ developers since 2023 launch.
  • 90% lower costs than cloud GPUs attract price-sensitive e-commerce users.

What critics are saying

  • Replicate's Ship deploys models 3x faster, eroding cost edge in 6-12 months.
  • Fal.ai's 100ms video latency steals real-time clients like Higgsfield AI.
  • EU AI Act mandates audits for UK-incorporated Runware in 12-24 months.

What makes Runware unique

  • Sonic Inference Engine® delivers sub-second inference on custom hardware.
  • Unified API supports 400k+ models across image, video, audio, 3D.
  • Renewable energy data centers power sustainable, low-cost AI inference.

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People at Runware who can refer or advise you

Benefits

Health Insurance

Remote Work Options

Flexible Work Hours

Unlimited Paid Time Off

Paid Vacation

Paid Holidays

Family Leave

Stock Options

Meaningful stock options

Company Retreats

401(k) Retirement Plan

401(k) Company Match

Wellness Program

Mental Health Support

Gym Membership

Phone/Internet Stipend

Growth & Insights and Company News

Headcount

6 month growth

-9%

1 year growth

-5%

2 year growth

0%
TechCrunch
Dec 11th, 2025
Runware raises $50M Series A for real-time image and video generation API

Runware, a developer platform for real-time image, video and audio generation, has raised $50 million in a Series A round led by Dawn Capital, with participation from Insight Partners and a16z Speedrun. Founded in 2023 by Flaviu Radulesc and Ioana Hreninciuc, Runware enables developers to integrate its API into applications to generate media assets through a single interface, eliminating the need for separate infrastructure or integrations. The platform uses custom AI inference infrastructure for open-source models and provides immediate access to newly released models. The company has powered over 5 billion creations for more than 100,000 developers since launch. Dawn Capital Partner Shamillah Bankiya is joining Runware's board following the investment.

Andreessen Horowitz
Nov 21st, 2025
a16z speedrun

We invest up to $1M in your new startup.

Tech Funding News
Sep 9th, 2025
Runware raises $13M for AI media

Runware, an AI-as-a-Service provider based in San Francisco, raised $13M in a funding round led by Insight Partners, bringing its total funding to $16M. Investors include a16z Speedrun, Begin Capital, and Zero Prime. The funds will expand Runware's capabilities to all-media workflows, including audio, LLM, and 3D. Founder Flaviu Radulescu highlighted their platform's ability to offer up to 90% lower inference costs than cloud providers. Runware evolved from the image creation tool PicFinder.

CityBiz
Oct 2nd, 2024
Runware Secures $3M Funding

Runware, a San Francisco, CA-based media generation API startup, raised $3m in seed funding. Backers included A16Z’s Speedrun, LakeStar’s Halo II , Lunar Ventures, Begin Capital, Zero... Read More