Go Jobs in Cardiff

1 to 25 of 37 Go Jobs in Cardiff

Senior Backend Engineer (Go) - AI startup

cardiff, United Kingdom
Hybrid / WFH Options
Few&Far
Senior Backend Engineer (Go, Kubernetes, microservices, GCP) 🤖 SEED stage AI startup; Custom LLMs for Financial Services 💷 Package: £80k - £120k base salary + a chunk of equity + benefits 📍 UK Remote-First (occasional meet-ups in London, paid for) We’re looking for 2 x experienced Backend Go Engineer s to … and 4th Backend Engineers to keep up with client demand for Product Development What You’ll Do Design, develop, and maintain performant services in Go, playing a key role in designing and building real-time, distributed systems that scale effortlessly and perform reliably under high load. Collaborate with Founders and … or higher) in Computer Science or a closely related field 4+ years experience building scalable, high-performance, real-time applications Strong programming skills in Go (Golang) Solid understanding of distributed systems , microservices architecture , and event-driven design Experience working with cloud platforms (e.g., AWS, GCP, Azure) Familiarity with monitoring, logging More ❯
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Senior Software Engineer

cardiff, United Kingdom
Hybrid / WFH Options
Beazley Security
the Engineering team and providing feedback. Qualifications: 5+ years professional software development experience. Strong proficiency in at least two of the following programming languages: Go and Python with proven ability to write production-quality code. Proven experience with Infrastructure-as-Code (IaC) tools, specifically Terraform. Experience working with Amazon Web More ❯
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Senior Software Engineer

cardiff, United Kingdom
Hybrid / WFH Options
Bright Purple
platforms. Strong communication skills, a collaborative spirit, and a commitment to quality. Proven experience in early-stage projects utilizing technologies like AWS, Terraform, Python, Go, and a solid understanding of Bash. Familiarity with clustering, load balancing in cloud environments, and a solid grasp of networking and telemetry, especially within AWS. More ❯
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Software Engineer

cardiff, United Kingdom
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Software Engineer | Bristol | £55,000 – £60,000 | Golang | TypeScript | Hybrid Location: Bristol, UK Salary: £55,000 - £60,000 ( 10% DOE) Tech Stack: Golang (Go) TypeScript Python Are you a passionate Software Engineer with solid experience in Golang, eager to work on mission-driven projects that create meaningful societal impact? We … helping guide product direction. Are open to wearing multiple hats in a cross-functional team and growing with the business. Are excited about using Golang in production and scaling systems effectively. Benefits: Flexible hybrid working Generous holiday allowance Private healthcare Collaborative and mission-led culture Clear progression opportunities Interested in … Reach out to imogen@sr2rec.co.uk or give me a call on 07378 549703 for a confidential conversation. Software Engineer | Bristol | £55,000 – £60,000 | Golang | TypeScript | Hybrid More ❯
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Senior DevOps Engineer

cardiff, United Kingdom
Hybrid / WFH Options
Growing Start up
alerting using Datadog, Prometheus, and Grafana Debugging complex systems using tools like strace, dtrace, and beyond Supporting a tech stack that includes Rust, Python, Go, C++, Java, and more 🧠 What You Bring: 5+ years’ experience in DevOps or Systems Engineering 3+ years in fast-moving startups (teams under 50 is More ❯
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Lead Full Stack Developer

cardiff, United Kingdom
Hybrid / WFH Options
Ntegra
Desirable Skills/Experience A Computer Science, Software Development or related degree Exposure or interest in additional frameworks/languages (.NET, Ruby on Rails, Go) or willingness to learn new technologies Experience with secure coding practices and awareness of software assurance principles Active SC clearance Our Offer At Ntegra, we More ❯
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Senior Software Engineer

cardiff, United Kingdom
Hybrid / WFH Options
Explore Group
writing tests (RSpec, Capybara) and monitoring production systems Solid AWS, Docker, and Kubernetes knowledge Bonus: Exposure to cybersecurity, open-source work, or Python/Go Keen to learn more? Send over your CV or drop me a message to discuss. More ❯
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Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/ Python/ React/ AWS/ GenAI

cardiff, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
other Engineers in the team. Requirements: Deep experience with Python, TypeScript, React, AWS, PostgreSQL, and GenAI + Any experience with any other backend languages: Go, Elixir, Clojure, Ruby, C++, Haskell etc. Proven ability to lead projects (and teams) in a fast-paced, innovative environment. Help define technical decisions & architecture with More ❯
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DevOps Engineer

cardiff, United Kingdom
Hybrid / WFH Options
Revolent Group
work on high-impact projects in a collaborative, fast-paced environment. 🔍 What We’re Looking For: ✅ Proven experience in Scripting & Programming (e.g., Bash, Python, Go, Java) for automation tasks ✅ Solid understanding of Containerization & Orchestration using Docker, Kubernetes, or OpenShift ✅ Hands-on experience with CI/CD tools – TeamCity, Jenkins, GitLab More ❯
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Senior AI Engineer

cardiff, United Kingdom
Understanding Recruitment
momentum: This team sits within a well-established, profitable tech firm with strong ties to fintech. What You Bring: Experience in software engineering (Python, Go, Kotlin, JS, etc.) Familiarity with modern cloud infrastructure (AWS, GCP, Docker, Kubernetes) Some background or curiosity in AI/ML — personal projects or online courses More ❯
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Site Reliability Engineer

cardiff, United Kingdom
Hybrid / WFH Options
Harrington Starr
environment Strong knowledge of observability tools , especially Prometheus in AWS Experience with tracing , metrics, and logs to support development teams Skills in Python or Go , and a good understanding of AWS and Kubernetes What’s on Offer: Up to £85,000 basic salary Fully remote role (UK-based) 30 days More ❯
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Senior Cloud Security Engineer

cardiff, United Kingdom
Lawrence Harvey
deep expertise in AWS. Strong background in secure infrastructure design, cloud-native security controls, and automation. Solid programming/scripting experience (e.g., Python, JavaScript, Go) and infrastructure-as-code (e.g., Terraform, CloudFormation). In-depth understanding of Kubernetes, service meshes, API gateways, and secure API design. Ability to operate independently More ❯
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Senior C++/Rust Software Engineer

cardiff, United Kingdom
Black Duck
analyzers. Interest or experience in dataflow and program analysis. Experience with algorithmic design and analysis. Experience with one or more of Java, C#, JavaScript, Go, PHP, Python, Kotlin, Scala, Groovy. Interest or experience with web application or mobile security, familiarity with OWASP Top 10 lists. Black Duck considers all applicants More ❯
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Head of Platform Engineering

cardiff, United Kingdom
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
goals 💡 Bonus if you have: Experience building or supporting high-performance data platforms (e.g. stream processing, change data capture) Familiarity with Python, Django, or Golang Contributions to open-source communities or tools Working knowledge of Postgres, Terraform, and CI/CD pipelines (e.g. GitHub Actions) Interest or experience in developer More ❯
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Senior Software Engineer - Remote - Fintech - Up to £120k - Python TypeScript AWS

cardiff, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
leaning towards the backend. Their stack: Python React/TypeScript Node.js AWS PostgreSQL GenAI + experience with another backend language (Ruby, C++. Elixir, Haskell, Go, Clojure or Scala) Private projects to showcase + deep interest/passion for software engineering is also a plus! They are also working heavily within More ❯
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GCP Cloud Engineer

cardiff, United Kingdom
Hybrid / WFH Options
Sentinel
GCP. • Expertise in IaC with a strong preference for Terraform. • Profound understanding of GCP networking, security services, and IAM. • Proficiency in scripting (Python, Bash, Go). • Experience with containerisation (Docker) and orchestration (Kubernetes/GKE) is desirable. • Strong understanding of monitoring and logging tools. • Excellent problem-solving and communication skills. More ❯
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Senior Backend Engineer (Go)

cardiff, United Kingdom
Fruition Group
Senior Backend Engineer (Go) Remote, UK 6 Month Contract An incredible opportunity for an experienced Senior Backend Engineer with advanced Go skills to join a prestigious tech client on a contract basis. This company is renowned for its engineering excellence, and they're looking for a Senior Backend Engineer who … be responsible for optimising system performance, reliability, and scalability, as well as participating in code reviews, design discussions, and knowledge sharing. Senior Backend Engineer (Go) - Key Requirements: Significant professional experience in software development, with a strong focus on backend systems Proficiency in Go/Golang and proven expertise in AWS More ❯
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Principal Data Analyst

cardiff, united kingdom
Oracle
and implement scalable and maintainable systems Strong background in API development and associated architectural patterns such as REST or gRPC Programming experience in Python, Go, Java, or similar. Experience with data science concepts such as data preparation, exploration, modelling and the ability to apply this process when handling structured or More ❯
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Principal Security Data Analyst

cardiff, united kingdom
Oracle
and implement scalable and maintainable systems Strong background in API development and associated architectural patterns such as REST or gRPC Programming experience in Python, Go, Java, or similar. Experience with data science concepts such as data preparation, exploration, modelling and the ability to apply this process when handling structured or More ❯
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Senior Software Engineer, Java, C++

Cardiff, South Glamorgan, United Kingdom
Roku, Inc
fashion We're excited if you have 10+ years of experience building large scale and low latency distributed systems Command of Java, C++ or Go/Golang Solid understanding of algorithms, data structures, performance optimization techniques, object-oriented programming, multi-threading, and real-time programming Experience with distributed caching, SQL More ❯
Employment Type: Permanent
Salary: GBP Annual
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Ruby on Rails Developer

cardiff, United Kingdom
Hybrid / WFH Options
Christopher Ali
many years of commercial experience solving problems in a secure, scalable and maintainable way. Tech stack is currently Rails extensively along with Python and Go for supporting services. They are pragmatic about using the best tool to solve the problem at hand and candidates will be expected to take a More ❯
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Software Development Team Leader, Trading & Tools

cardiff, United Kingdom
Hybrid / WFH Options
bet365
you will build and lead a diverse team of Software Developers, measuring quality and delivery whilst driving continuous improvements. Our tech stack includes C#, Golang and SQL. You will maintain a solid technical understanding of our systems, remaining close to the solutions being developed. Your focus will be on people More ❯
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Co-Founder - Product Engineer

cardiff, united kingdom
Webscrape AI
you: Have ever built or launched something: a side project, a startup, or just something people loved. Use (or are curious about) modern stacks: Golang, Python, Nuxt.js (Vue), CloudFlare, etc. Have 3+ years of experience (or an equivalent skill level). Comfortable working independently in a startup environment. Bonus: experience More ❯
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Senior Go Developer

cardiff, United Kingdom
Hybrid / WFH Options
Tyk
this sounds like an environment that you believe could work for you then read on to find out more. The role: As a Senior Go Developer at Tyk, you will play a key role in designing and building compelling solutions for our Dashboard and API Gateway products. You’ll collaborate … closely with cross-functional teams to deliver high-quality, efficient solutions, while championing continuous improvement across our software engineering lifecycle. As a Senior Go Developer you will be passionate about backend development, distributed systems, and driving engineering excellence. Here’s what you’ll be responsible for: Technical Leadership Lead solution More ❯
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