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Intellisense.io on cord

Intellisense.io

Senior Backend Engineer

Remote in UK
Technology
At IntelliSense.io, we’re pioneering Objective AI (ODAI), combining fundamental physics with AI to understand and characterise the physical world. Join our journey!
Active
8 minutes ago
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100% of requests
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a day
Requests
0 pending
Conversations
44 started

Skills & Experience

Job roles: Back End
Experience level: Senior
Tech stack/tooling used: Java, Node.js, REST, Kubernetes, Docker
Core skills considered: Java, Node.js, REST, Kubernetes, Docker
Other skills considered: SOAP

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: Remote (~ monthly office visits)
Work from: Within United Kingdom
Working Timezones: (UTC) London +/- 2 hours
Visa sponsorship: Not available

Job Description

Are you passionate about building scalable data systems and solving complex technical challenges? We’re looking for a Senior Backend Engineer to join our dynamic, global team. This is aremote-first rolefor someone who enjoys ownership, thrives on problem-solving, and wants to work on high-impact, real-world technology.

This role is best suited to an experienced engineer. You’ll be expected to work independently on complex problems and, at times, liaise directly with clients.

At IntelliSense.io, we’re pioneering Objective AI (ODAI), combining fundamental physics with AI to understand and characterise the physical world. Our platform delivers high-value decision recommendations, acting as role-specific co-pilots that augment human intelligence or enable autonomous systems. In short, we’re building the brains behind smarter, more efficient operations.

What you’ll be working on

As a Senior Software Engineer, you’ll design and implement robust data solutions that meet both internal and client needs. You’ll also play a key role in shaping how we build software, supporting junior engineers, setting standards, and helping teams deliver high-quality work.

Key responsibilities include:

  • Designing and implementing reusable data-processing features across multiple sites and product teams

  • Leading feature breakdown and planning at a service level

  • Maintaining and improving technical documentation

  • Setting and upholding code review standards, including testing and code coverage practices

  • Contributing to technology reviews and architectural discussions

  • Supporting and overseeing implementation work across individual sites

  • Identifying and addressing technical debt

  • Investigating, breaking down, and resolving bugs

  • Mentoring and supporting junior developers

What we’re looking for
  • Solid experience in software engineering, with a strong focus on data systems

  • Proficiency in Java and Node.js

  • Strong SQL skills and experience with both relational and NoSQL databases

  • Hands-on experience with message queues (e.g. NATS, Pub/Sub)

  • Experience building web services using REST and SOAP

  • Working knowledge of Kubernetes and Docker

  • Excellent communication skills and confidence working in distributed teams

  • A degree in Computer Science (or a related field), or equivalent practical experience

Bonus points for
  • Familiarity with Python

Why join us?
  • Remote-first role with flexible working hours

  • Opportunity to work on cutting-edge technology and meaningful data challenges

  • A collaborative, global team of talented engineers and domain experts

  • A continuous learning environment with real opportunities to grow and lead

Location

This role is fully remote but must be based in the UK.

Apply today

We actively encourage applications from people of all backgrounds. If this role excites you, even if you don’t meet every requirement, we’d love to hear from you. You belong here. Let’s build something extraordinary together.

Interview Process

  1. Screening with the People Ops Team
  2. Tech Interview with the Engineering team
  3. Pair Coding session
  4. Team Interview to meet your potential future colleagues
  5. Final with the CEO

Skills of candidates in conversation

Java
Python
Spring Boot
AWS
Node.js
Ele Castellazzi on cord8m
Active 8 minutes ago
Head People Partner
Active 8 minutes ago
Ele Castellazzi on cord
Senior Backend Engineer at Intellisense.io
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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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