Kocho on cord

Kocho

Security Engineer

External position
Cardiff, UK
Hiring internally for Kocho?
Security
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Active
over 6 months ago
Posted
a month ago
Checked
cord regularly checks that external positions are still open
2 days ago

Skills & Experience

Job roles: Security Engineer
Experience level: Senior
Core skills considered: Security and Compliance, Python
Other skills considered: ARM Templates, Threat Detection

Logistics

Base salary: Undisclosed
Some companies on cord are unable to disclose salaries publicly due to internal company policies. Message the company for salary information.
Employment type: Permanent
Remote working: Hybrid (up to 3 remote days p/w)
Visa sponsorship: Not available

Job Description

As a Security Engineer, you will play a critical role in safeguarding our organisation, clients, and partners from cyber threats. You will apply your experience in Security Engineering or as a Senior Security Analyst to design, implement, and optimise security measures that protect systems, networks, and data from unauthorised access, attacks, and breaches. Working closely within the Security Operations team and directly with clients, you will ensure that security controls remain effective, aligned to best practice, and continuously improved. This role is primarily remote but you may be asked to come into the Cardiff or London Office at your manager's discretion, we would expect a successful candidate to always attend when required. We anticipate this to be a couple times a month. In this role, you will deliver hands-on expertise across the Microsoft Security Stack, particularly Microsoft Defender XDR and Microsoft Sentinel. You will build, maintain, and enhance detection capabilities by deploying KQL analytical rules, developing Content Hub solutions, and tuning threat policies to ensure strong protection and high-quality signal. Your responsibilities will include managing phishing simulation campaigns, leading vulnerability scans, and producing accurate, well-structured reports with clear, actionable recommendations. You will regularly engage with clients, presenting findings and guiding them through remediation activities alongside a Cyber Security Project Manager.

You will also provide Incident Response support by handling escalations from the triage team, performing advanced investigations, and contributing to playbook automation using Azure Logic Apps to streamline processes and improve response consistency. Your Incident Response involvement is only from an Escalation Standpoint and you are not expected to regularly be involved in Analyst related activities. Additionally, you will audit and uplift client environments across the Microsoft 365 Security Suite, focusing on areas such as Secure Score improvements, Device Tagging, Defender policy management, Exchange configuration hardening, and other lifecycle-related security tasks. Where applicable, you may also leverage scripting or automation skills (e.g., Python, Bicep, ARM, JSON, YAML) and contribute to Logic Apps, Azure Functions, or codeless playbooks to further enhance operational efficiencies.


Requirements

  • A degree in Computer Science, Cyber Security or a related field or equivalent and demonstrable experience
  • Extensive experience in Security Engineering or Senior Security Analysis
  • Strong knowledge of security protocols and industry standards
  • Experience with vulnerability testing and risk analysis
  • SME in Microsoft Defender XDR
  • Strong proven knowledge of KQL & Advanced Hunting
  • Experience using common vulnerability scanning tools and interpreting their results
  • Strong client-facing skills, including the ability to translate technical findings into clear, actionable recommendations. You will regularly prepare well-structured reports, present security insights to both technical and non-technical stakeholders, and provide guidance that helps clients strengthen their security posture.

Would be great if you have:

  • Proficiency in certain languages, standards and assemblies/tools such as Python, Bicep, ARM, JSON, YAML
  • Familiarity with Jinja2, Codeless Playbooks, Azure Functions, Azure Logic Apps
  • Professional certifications such as AZ-500, SC-100, SC-200, CISSP, CEH, CYSA+
  • GitHub Portfolio of solutions you've built

Company Benefits

  • Pension
  • Private Healthcare
  • Income Protection
  • Life Assurance
Security Engineer at Kocho
Position posted a month 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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