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Aalyria

Software Engineer, DTN

London
Posted 1 day ago
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Role Overview

As a Delay-Tolerant Networking (DTN) Software Engineer, you will be part of the UK R&D team to support the development of new and innovative features. You will work with other software engineers to evolve our DTN capability, including the Hardy bundle router, and integration with the Spacetime platform, to build features that solve impactful problems for our customers and partners that will change how communication networks are operated around the world. The ideal candidate should have experience with the DTN stack, distributed systems with cloud technologies, and solutions to networking, storage, queueing and other systems challenges.

Key Responsibilities

  • Develop and maintain the DTN products, platforms and APIs using Rust, gRPC, and Protocol Buffers
  • Build a scalable and distributed system on Kubernetes
  • Participate in the entire application lifecycle, focusing on coding and debugging
  • Manage cutting-edge technologies to improve legacy applications
  • Collaborate with Front-end developers to integrate user-facing elements with server side logic
  • Gather and address technical and design requirements
  • Follow emerging technologies
  • Create and deliver technical content, including documentation, tutorials and sample code, to assist developers and customers in understanding and utilizing ‘The Relay Network’
  • Assist the onboarding process for new customers, providing guidance and support to ensure successful integration of their existing and future systems
  • Optimizing the performance of applications for full-scale production deployments

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.

Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.

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Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

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Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

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Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

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Required Qualifications

  • Bachelor’s degree in computer programming, computer science, or a related field
  • Strong technical communication skills, and ability to communicate across multiple functions.
  • High-curiosity for both business and technology strategies, processes, and objectives (pushing past surface-level understanding to gain a granular command of different ecosystems)
  • Experience working with customers/end-users answering questions and coming up with creative solutions
  • A strong desire to pitch and sell our amazing technology!

Preferred Qualifications

  • Experience designing and implementing scalable and distributed microservice and/or event-driven software architectures
  • Experience writing scalable software, bolstered with unit and integration testing, leveraging language-specific strengths (e.g. concurrency control), integrating it with various CNCF technologies, and containerising it
  • Experience with delay-tolerant networking
  • Familiarity with delay-tolerant networking communications standards and protocols (e.g. CCSDS/IETF BPv7, BPSec, etc.)
  • Experience creating technical content such as documentation, tutorials, or blog posts
  • Experience with cloud platforms and services such as Google Cloud Platform or AWS

What We Offer

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  • Innovative Environment: Work at a cutting-edge company shaping the future of aerospace communications.
  • Impactful Work: Directly contribute to critical national security programs and initiatives.
  • Growth Opportunities: Expand your career with opportunities for professional development and advancement.
  • Inclusive Culture: Be part of a collaborative, supportive, and inclusive workplace where your contributions matter.
  • Flexibility: Flexible working arrangements including hybrid remote/in-office schedules.
  • Compensation and Equity: Competitive salary, comprehensive benefits (401(k), dental, vision, health, life insurance), paid time off, and equity options.

Benefits

  • Competitive salary
  • Pension
  • Health insurance
  • Equity

Work Requirements & Location

  • Applicants must have the right to work in the United Kingdom.
  • Work Location: Remote working within the UK.

Equal Opportunity Employer Statement

Aalyria is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Qualified applicants from all backgrounds are encouraged to apply.

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Skills

Rust
gRPC
Protocol Buffers
Kubernetes
Distributed systems
Cloud technologies
Delay-tolerant networking
API development
Software architecture
Event-driven architecture
Technical communication
Debugging
Unit testing
Integration testing
Cloud platforms
Customer onboarding

Location

London, England, United Kingdom

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