messaging engineer jobs in County Bristol

Job Description Senior Java Developer Permanent | Full‑Time Our client is expanding their engineering team and we’re supporting them in the search for a Senior Java Developer with strong experience in distributed systems, large‑scale data processing, and high‑performance microservices. This is an opportunity to join a highly technical environment working on an event‑driven platform that...

We’re expanding our engineering team and hiring a Senior Python Software Engineer to help own and develop an established trading-related application. The system runs in production, processes high-frequency real-time data, and needs careful performance engineering and disciplined testing to keep latency and reliability where they should be. You’ll take meaningful ownership day-to-day, partnering...

You will design and build APIs that enable products, partners and AI services to work together, including: Building RESTful APIs using C# .

You will likely bring: Strong experience building backend services in C# .

Automation Test Engineer – £65k – ID44635 Greater Bristol Area (Remote) Are you an Automation Test Engineer who loves building reliable frameworks and keeping quality at the heart of delivery? We’re partnering with a leading professional services organisation modernising its digital platforms and embedding automation into its engineering culture. You’ll have real influence on quality, tooling,...

Senior Backend Engineer | Fully Remote UK | £70,000-£75,000 | Python | Django | AWS Location: Fully Remote - Candidates MUST be UK based Salary: £70,000-£75,000 + benefits Tech Stack: - Backend: Python (Django) - Frontend: React - Cloud Systems: AWS, Docker Are you a Senior Backend Engineer who enjoys taking ownership of real production systems and shaping how a platform evolves as it...

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

You will own the engineering vision and execution of Keepnet’s core platform, operating across the UK, EU, US, UAE, and Canada, supported by distributed offshore and nearshore teams.

You will not be expected to do everything yourself. Success in this role will be measured by platform reliability, delivery predictability, team health, and customer impact.

You will work both independently and as part of multi‑disciplinary teams, collaborating closely with consultants, architects and client stakeholders.

You will be expected to support solution design, lead technical implementation, troubleshoot complex integration issues and ensure robust, scalable, and secure cloud services.

You should be comfortable with most of our core technologies:

Cloud Engineer Location: Remote (UK) Contract: 12 months IR35: Outside IR35 The Role We’re looking for a Cloud Engineer to join a small platform team supporting the modernisation of on-prem infrastructure into AWS. You’ll work closely with a senior engineer on day-to-day cloud and infrastructure tasks, helping to support, migrate, and operate hybrid environments. This is a hands-on delivery...

Founding Sales Engineer High-Growth Cyber Security Startup 📍 Location: United Kingdom (Remote) 💰 Compensation: £80,000 - £85,000 Base, + Bonus (Uncapped) + Strong Equity We’re hiring a Founding Sales Engineer to join a rapidly growing cybersecurity organisation and play a critical role in how customers evaluate, adopt, and succeed with a modern security platform. This role sits at the...

Power Systems Engineers – Bristol | £50K–£90K | Renewables & Grid Projects I'm supporting a fast-growing power engineering consultancy working on major BESS, solar, wind, and transmission projects across the UK & Europe. They're looking for Power Systems Engineers with experience in: HV/MV power system studies (load flow, fault level, stability, harmonics) Grid connection & compliance (G99,...

Systems Safety Manager Bristol Based Hybrid role SC clearance (or eligible) We’re looking for an experienced Systems Safety Manager to act as the senior engineering safety authority across our defence products, covering air, land and maritime domains. This is a hands‑on, delivery‑focused role suited to a Senior / Principal / Lead Safety Engineer with strong practical experience...

You will engage with internal and external customers and stakeholders, building strong working relationships, and maximising integration of offsite solutions within projects, encouraging repeat business. Travel will be required across these regions to our client sites. Some of the key deliverables in this role will include:

Head Regulatory AI / Software as a Medical Device (SaMD) UK-based | Remote A high-growth healthcare Digital Health company with large-scale real-world deployments across the UK and US is hiring a Head of Regulatory to lead global regulatory and quality strategy. The Role You’ll own the global regulatory roadmap across UK, EU, US and emerging markets, combining strategic leadership with...

Role Purpose The Vertical Sales Manager will be responsible for establishing, leading, and growing a new Aerospace & Defence sales vertical within an established UK-based industrial automation solutions provider. This is a development led sales role suited to an individual with vast experience in the aerospace and defence sector who can bring market knowledge, relationships, and credibility to...

You will be a hands-on player-coach, owning outreach and qualification while also helping to design the BDR/SDR process, playbooks and best practices.

You will use modern tools (HubSpot, Clay, Instantly, Lemlist, etc.) and AI to build signal-based, multi-channel plays that generate qualified meetings and pipeline across both partners and direct prospects.

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

Job Title: Microsoft Solution Architect Location: Remote Type: Contract Rate: £650 Outside You’ll be working as a Microsoft Solution Architect, helping design and deliver cloud-based applications that support large-scale infrastructure and network planning systems. This is a hands-on architecture role where you’ll work closely with engineering, data, and product teams to design practical,...