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🚀 Lead Data Engineer – Help Shape the Future of Mental Health Research

Are you a hands-on leader who loves crafting clean architecture and mentoring engineers how to do the same? Do you enjoy building data pipelines that actually scale? Are you seeking a challenge as well as a mission that matters?

Join a health-focused data team working at the intersection of research, AI and engineering. You’ll be the right hand to the Head of Engineering, helping elevate the team’s technical maturity, drive best practices and build something meaningful.

🛠️ What you’ll do:

  • Lead and mentor a junior-heavy team of data engineers
  • Build and scale robust pipelines using Spark, Kafka and Delta Lake
  • Define test-driven, documented and repeatable engineering practices
  • Work closely with AI, research and DevOps to deliver products and insights
  • Handle sensitive health data (PII) and extract structured data from PDFs/docs
  • Contribute to cost optimisation and smarter cloud usage

🏢 Where you’ll do it:

  • 2 days a week in the office (1 day in Oxford and 1 day in London)

đź§° Tech you’ll use:

Python, SQL, Spark, Kafka, Kubernetes, Docker, Airflow, RabbitMQ, AWS, Delta Lake

✅ You’ll thrive here if you:

  • Believe in clean code, strong documentation and a test-first mindset
  • Enjoy mentoring and levelling up junior devs
  • Have worked with PII and/or document extraction challenges

If you want to play a pivotal role in a growing team with an opportunity to become the future Head of Data, then don’t miss this opportunity.

Click Apply or get in touch via: rdawson@trg-uk.com

Are you someone who enjoys improving systems that are a bit rough around the edges, where you can put your stamp on things and be trusted to run with it? Have you thought about doing that in a company which places the improvement of mental health treatment and research at the forefront of their ethos?

This is a hands-on Senior DevOps Engineering role in a mission-driven business that supports the NHS – they’re not just another startup burning through VC cash. Instead of chasing vanity metrics, they’ve been thinking about cost and scale from day one. Their commercial work helps fund the platform, and they’re committed to making tech work better in healthcare and beyond.

You’ll own the infrastructure piece as they move from EC2 to EKS, refactor Terraform, and build clean, repeatable architecture from the ground up. There’s a lot of autonomy here, and a real opportunity to leave your mark on a cloud strategy that’s still evolving. Ultimately, the team heavily values calmness, clear communication, and getting stuck in without ego.

Tech Stack:

  • Terraform
  • Kubernetes
  • AWS (EC2, ECS, EKS, S3, Lambda)
  • Jenkins / ArgoCD (other CI/CD tools are acceptable)
  • Prometheus / Grafana
  • Python & Bash

Important details:

  • Hybrid role (2 days per week, one day must be in Oxford – the team also have an office in London)
  • 3 stage interview process
  • Salary up to ÂŁ70,000 (potentially flexible)

Interested, or know someone who would be? Click apply or get in touch directly on mgojzewski@trg-uk.com

Senior Data Scientist – Berlin | Hybrid | SaaS | Start-Up

I am currently working with an AI-powered SaaS product that is transforming real-world operations through data-driven innovation. As a Senior Data Scientist, you will not only leverage your technical expertise but also play a key role in guiding and shaping the data chapter within the company.

What We’re Looking For

  • Tech stack: SQL, Python, Spark, DBT, Apache Airflow, DAGster, DuckDB, Snowflake, Metabase
  • A product-driven mindset, from ideation to deployment
  • Experience in ML model deployment, data engineering pipelines
  • Knowledge of LLMS, NLP and ML models for predictive modelling
  • Experience within a Startup/SaaS environment
  • Fluent English required; German is a plus.

What’s in It for You?

  • The chance to take ownership and drive real impact in a fast-evolving industry.
  • Work with a diverse, talented, and highly motivated team in a modern and flexible hybrid environment.
  • Salary up to €115k (DOE)

Are you ready to take the next step in your data science career?

Interested in using your scientific background within the software engineering space?

I’m recently partnered with a UK based company who build geomodelling tools for customers across a variety of industries. You would be using your C++ experience coupled with your background in physical sciences to build effective and complex models as part of a skilled development team in a high performance environment. This is a great opportunity to combine your passions of the sciences and software development for high impact projects.

Skills and experience required:

  • C++, C, or Fortran
  • A background in physical sciences (BSc or MSc in Physics or Earth Sciences preferred)

Important information:

  • Salary: Up to ÂŁ61,000
  • Office based in Surrey, fully onsite.
  • 2 stage interview process

Interested, or know someone who would be? Click apply or get in touch on mgojzewski@trg-uk.com.

Job Title: Product Specialist (Audio & Music)
Working Arrangement: Remote-first (ad-hoc site visits)
Industry: Music & Entertainment
Location: London Based
Salary: Up to £45,000 + bonus

I’ve recently partnered up with a pioneering start-up in the live music and entertainment industry looking to bring on a Product Specialist to join their growing cross-functional team.

In this role, you’d be:

  • Liaising with customers to troubleshoot product issues
  • Collect and transform customer feedback to inform new product features
  • Global travel to ensure customer success at a variety of events (think festivals, live music events)

You’re likely a good fit if:

  • You have experience in the Audio & Music domain
  • You have worked with Audio hardware (mixers, amps, etc.)
  • You love the entertainment domain!

This is a particularly exciting opportunity, with an excellent group of people. If you think this could be right for you – hit apply!

Alternatively, you can reach me directly at jaldington@trg-uk.com

Own, build and optimise LLM-powered AI solutions from the ground up. This isn’t just another ML role —as the Senior AI Engineer you’ll shape the product. You’ll working with the latest AI tech in a fast-moving, high-impact startup team.

What You’ll Do:

🔹 Deploy & optimise LLMs, NLP, and AI pipelines in production.
🔹 Build scalable, efficient ML workflows (AWS/GCP, Kubernetes, LangFuse, Agenta).
🔹 Solve real-world AI challenges — not just churning out tickets.
🔹 System designers & builders — we want problem-solvers, not just theorists.
🔹 Work cross-functionally to turn AI into real business impact.

What We’re Looking For:

âś… Deep Python expertise (multi-threading, decorators, optimisation).
✅ MLOps experience — building & deploying AI at scale.
✅ Entrepreneurial mindset — self-starters who challenge ideas.
âś… Strong AI/LLM problem-solving skills, not just model fine-tuning.
✅ Hybrid role (1-2 days in-office) — when it makes common sense.

🚀 If you want to own & shape a greenfield AI product, let’s talk.

Reach out to me at: rdawson@trg-uk.com or click Apply

Job Title: C++ Software Engineer
Location: London Area
Job Type: Full-Time
Experience Level: Mid-Level
Salary: Up to £60,000 + benefits

My client, a leading company in the commodities industry, is seeking a talented C++ Software Engineer to join its growing, multi-disciplinary team. This is an exciting opportunity to work on cutting-edge software solutions in a product-focused environment.

What you can expect to do:

  • Develop, test, and optimise software applications using modern C++.
  • Build elegant graphical visualisation tools
  • Contribute to new product features and have a say in architectural decisions

This is an excellent opportunity for any developers with experience in C++ or other object-oriented programming languages with a keen interest in getting stuck into architecture.

If this sounds interesting, hit apply!

Full Stack Developer

.NET Angular

London Based (hybrid 6-8 days a month in the office – could flex)

Mid Level – 3 years minimum

ÂŁ50k- ÂŁ60k

About the role:

We are looking for a skilled Full Stack .NET Angular developer to join a growing team. You will be working at a company that is building complex scalable platforms where you have full support from leaders but also will have ownership on projects.

Essential requirements:

.NET

Angular

Javascript

HTML

CSS

SQL

Want to help one of the UK’s leading web services companies in rolling out a new product, whilst driving engineering standards and leading highly technical engineers?

Coming from a technical leadership and managerial background, you excel at getting the most of your team and providing strategic value – your skills would no doubt greatly lend themselves to helping a big player within UK web services expand their offering whilst driving technical excellence across all layers of TCP/IP!

You’ll be able to work with some of the UK’s most technically proficient engineers in order to provide services which have a scope of millions of people.

Research (by Harvard University) has shown that women are particularly likely to second guess themselves and not apply – so if you are worried you might not be suitable, get in touch anyhow and let us do the worrying…

Desirable experience:

  • Expert understanding of various infrastructure protocols, architecture, and security (think high frequency, high availability, and high security environments)
  • Exposure to Infrastructure as a Service
  • Strong experience with distributed systems and cloud (AWS ideally)
  • Programming experience with an OOP language (Java, Python, C, C++, C# etc.)
  • Coaching, leading, and managing of engineers
  • Telco experience would be a huge plus!

Important details:

  • Up to ÂŁ120,000 + 20% bonus
  • Hybrid working – 1 day per week in Central London office
  • Flexible working hours
  • 3-4 stage interview process.

Interested, or know someone who would be? Click apply, or get in touch directly on mgojzewski@trg-uk.com

Interested in working with Web3 infrastructure? Love working in start-ups with lots of ownership as well as collaboration and learning?

I’ve partnered with a growing start-up who’s aim is to offer easier access for safe crypto currency investing, whilst bridging the gap between the traditional and modern FinTech model.

We’re seeking a Senior DevSecOps Engineer to join a small Security Team to work on the security function across this company’s 2 main products. So, if you’re interested in working within a regulated Web3 environment, read on!

You will be using your strong AWS experience to work on vulnerability management, deployment, as well as pipelines to name a few areas of work.

Experience needed:

  • AWS
  • Kubernetes
  • SIEM / SOAR tooling
  • CI/CD Pipeline Developments (ideally in Gitlab)
  • Deploying and managing SAST, DAST, and SCA tooling

Important details:

  • Up to 90,000 EUR per year.
  • Remote first organisation – work remotely from either Portugal or Germany
  • 3 stage interview process.
  • Full right to work in the EU required.

Interested, or know someone who would be? Click apply or get in touch directly on mgojzewski@trg-uk.com