Bright Ascension on cord

Bright Ascension

Security Architect

External position
Causewayside, Edinburgh, UK
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Space · Software
Space software products and solutions, which can significantly speed up and simplify mission development and operation.
Posted
2 months ago
Checked
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2 days ago

Skills & Experience

Job roles: Security Engineer
Experience level: Mid, Senior
Core skills considered: Security and Compliance, Cloud Computing, AWS, Azure
Other skills considered: Kubernetes, Docker, Network Security

Logistics

Base salary: £65K - £70K
Employment type: Permanent
Remote working: Hybrid
Visa sponsorship: Not available

Job Description

We are looking for an experienced and motivated Security Architect. This will be a key role in defining, evolving, and governing the security and deployment aspects of the HELIX technology independent reference architecture, as we approach our next exciting period of growth to help deliver our plans.

The Security Architect drives a distributed, zero-trust security architecture that is deployable across diverse computing infrastructures, including cloud and mission-critical environments. The role bridges abstract architectural principles and real-world implementation, defining mappings to technologies and enabling product teams to build secure, compliant, and resilient systems for customers, including those in National Security and Defence domains in the UK and US.

Ideally, we would like this role to be based in Edinburgh/Dundee, on a hybrid basis to allow for regular interaction with the wider business and colleagues in other departments.


What you will do

As a member of the Technology and Product Futures team your key responsibilities would be:

  • Define, develop, and maintain the security aspects of the HELIX reference architecture.
  • Embed security principles (e.g., zero trust, least privilege, defence-in-depth) within HELIX's model-based, service-oriented, and component-based paradigms.
  • Ensure architectural consistency across all HELIX products and development kits.

Technology Mapping and Standards

  • Identify, evaluate, and select key security technologies and standards appropriate for HELIX applications.
  • Define clear mappings from technology-independent architecture to implementation using selected technologies.
  • Maintain alignment with industry and government security standards relevant to defence and sensitive applications.

Implementation Guidance and Assurance

  • Provide expert guidance to product architects and engineering teams on implementing security architecture.
  • Support assurance activities, including verification of security controls and architectural compliance.
  • Collaborate with teams to ensure secure coding, secure system integration, and appropriate use of cryptography and identity services.

Deployment Architecture

  • Define and maintain a reference set of secure deployment patterns supporting distributed and cloud-based environments.
  • Ensure deployment approaches meet both architectural principles and customer-specific needs.
  • Support product engineering teams in implementing deployment architectures across varied infrastructure environments (e.g., public cloud, private cloud, on-premise, air-gapped systems).

Technology Selection for Deployment

  • Identify and guide the adoption of deployment technologies (e.g., containerisation, orchestration, infrastructure-as-code).
  • Ensure deployment approaches support secure operations, scalability, and resilience.

Customer and Stakeholder Engagement

  • Understand and incorporate customer deployment and security requirements, particularly in regulated and high-assurance environments.
  • Support product management and other customer-facing teams in articulating HELIX security and deployment approaches.

Essential skills & experience

We see experience with the following as essential to the job:

  • Strong experience in security architecture for distributed and cloud-based systems.
  • Practical knowledge of zero trust architecture principles and their application in complex systems.
  • Experience with cloud platforms (e.g., AWS, Azure, or similar), including secure architecture patterns.
  • Deep understanding of:
  • Identity and Access Management (IAM), federation, and authentication protocols (e.g., OAuth 2.0, OpenID Connect, SAML)
  • Cryptography and key management (e.g., PKI, TLS, HSMs)
  • Network security principles (segmentation, secure communication, service mesh)
  • Familiarity with containerisation and orchestration technologies (e.g., Docker, Kubernetes) and their security implications.
  • Experience with infrastructure-as-code and repeatable deployment patterns.
  • Knowledge of relevant standards and frameworks such as:
  • NIST Cybersecurity Framework / NIST 800-53
  • ISO/IEC 27001
  • UK NCSC guidance and Cloud Security Principles
  • Zero Trust Architecture (NIST SP 800-207)
  • Experience defining architectures independently of specific technologies and then mapping them onto implementations.

Personal skills

  • Strong systems thinking and ability to operate at both conceptual and implementation levels.
  • Excellent communication skills with the ability to convey complex security concepts to engineers and other stakeholders.
  • Collaborative mindset with experience working across architecture and engineering teams.
  • Ability to influence technical direction without direct authority.
  • High attention to detail combined with strategic thinking.
  • Strong problem-solving capabilities in complex, ambiguous environments.

Desirable skills & experience

We think that the following skills would definitely be valuable in this role:

  • Experience in National Security, Defence, or highly regulated domains in the UK or US.
  • Familiarity with:
  • Secure by Design and DevSecOps practices
  • Cross-domain solutions and handling data at different classification levels
  • Service mesh technologies (e.g., Istio, Linkerd)
  • Knowledge of compliance frameworks such as:
  • UK OFFICIAL/SECRET handling requirements
  • US DoD Zero Trust Strategy
  • FedRAMP/IL-level environments
  • Experience with high-assurance systems, mission-critical systems, or accreditation processes.
  • Exposure to model-based engineering approaches.
Security Architect at Bright Ascension
Position posted 2 months ago

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Starling Bank on cord

Starling Bank

Full Stack Engineer (ML Ops)

London, UK
FinTech · Banking · Finance
A better bank for everyone
Active
over 6 months ago
Responds to
0% of requests
Responds in
1h 55m
Requests
7 pending

Skills & Experience

Job roles: Full Stack
Experience level: Mid, Senior
Core skills considered: Java, React, Redux, AWS, JavaScript

Logistics

Base salary: £70K - £110K
Employment type: Permanent
Remote working: Hybrid (up to 2 remote days p/w)
Visa sponsorship: Not available

Job Description

Starling is the UK’s first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time.

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.

We’re a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. We’re a bank, but better: fairer, easier to use and designed to demystify money for everyone. We employ more than 3,000 people across our London, Southampton, Cardiff and Manchester offices.

Our technologists are at the very heart of Starling and enjoy working in a fast-paced environment that is all about building things, creating new stuff, and disruptive technology that keeps us on the cutting edge of fintech. We operate a flat structure to empower you to make decisions regardless of what your primary responsibilities may be, innovation and collaboration will be at the core of everything you do. Help is never far away in our open culture, you will find support in your team and from across the business, we are in this together!

The way to thrive and shine within Starling is to be a self-driven individual and be able to take full ownership of everything around you: From building things, designing, discovering, to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the best possible results for our customers. Our purpose is underpinned by five Starling values: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness.

Hybrid Working

We have a Hybrid approach to working here at Starling - our preference is that you're located within a commutable distance of one of our offices so that we're able to interact and collaborate in person. We don't like to mandate how much you visit the office and work from home, that's to be agreed upon between you and your manager.

Our Data Environment

Our Data teams are excited about the value of data within the business, powers our product decisions to improve things for our customers and enhance effective and agile decision making, regardless of what their primary tech stack may be. Hear from the team in our latest blogs or our case studies with Women in Tech.

We are looking for talented data professionals at all levels to join the team. We value people being engaged and caring about customers, caring about the code they write and the contribution they make to Starling. People with a broad ability to apply themselves to a multitude of problems and challenges, who can work across teams do great things here at Starling, to continue changing banking for good.

Requirements

We have built our entire banking platform in house and mostly in Java. We are looking for people who want to work on building the tooling that is used by our engineers on a daily basis.

We are looking for people who are truly full stack, and are as comfortable polishing their javascript front end as they are debugging the innards of their java applications database interactions, or standing up infrastructure with terraform. We are looking for people who can:

  • Design REST apis.
  • Code backend services, ideally using Java, or another other server side compiled language.
  • Develop modern front ends, ideally using React and Redux.
  • Get their code into the cloud and support it there, ideally on AWS.
  • Believe in clean coding, simple solutions, automated testing and continuous deployment.
  • Like to take ownership of a feature from the original idea through to live.
  • Think (like us) that a small number of empowered developers is the right way to deliver software.

Company Benefits

  • 33 days holiday (including flexible bank holidays)
  • An extra day’s holiday for your birthday
  • 16 hours paid volunteering time a year
  • Part-time and/or flexible hours available for most roles
  • Salary sacrifice, company enhanced pension scheme
  • Life insurance at 4x your salary
  • Hybrid/remote working
  • Private Medical Insurance with VitalityHealth including mental health support and cancer care. Partner benefits include discounts with Waitrose, Mr&Mrs Smith and Peloton
  • Generous family-friendly policies
  • Varied social groups set up and run by our employees
  • Perkbox membership giving access to retail discounts, a wellness platform for physical and mental health, and weekly free and boosted perks
  • Access to initiatives like Cycle to Work, Salary Sacrificed Gym partnerships and Electric Vehicle (EV) leasing

Full details are available on our careers site

Interview Process

Interviewing is a two way process and we want you to have the time and opportunity to get to know us, as much as we are getting to know you! Our interviews are conversational and we want to get the best from you, so come with questions and be curious. In general you can expect the below, following a chat with one of our Talent Team:

  • Stage 1 - 30 mins with one of the team
  • Stage 2 - Take home challenge
  • Stage 3 - 90 mins technical interview with two team members
  • Stage 3 - 45 min final with an executive and a member of the people team
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