with the ability to establish credibility with executives High availability for fast response to customers Comfortable coding in any high-level programming language (Java, Go, Python) - advantage BSc degree in Computer Science/Engineering - advantage Experience in SAAS B2B software companies - advantage This role is located in London and is More ❯
with technical teams and senior stakeholders Comfortable working in fast-paced environments and managing multiple customer priorities ⭐ Bonus If You Have: Programming skills in Go, Python, or Java Background in B2B SaaS or enterprise software Knowledge of IaC tools like Terraform or Ansible Experience conducting QBRs and driving technical expansion More ❯
field. 2-5 years of professional experience in backend development, preferably in fintech or a related industry. Proficiency in Python (primary), with experience in Go, Java, or Node.js as a plus. Familiarity with databases (SQL: PostgreSQL, MySQL; NoSQL: MongoDB, DynamoDB) and data processing frameworks. Strong understanding of RESTful APIs, microservices More ❯
ROCE, Infiniband, kernel bypass) Strong understanding of Linux performance tuning , particularly in HPC or ML/AI contexts Programming/scripting experience in Python , Golang , or similar languages Familiarity with modern observability and monitoring tools (Grafana, Prometheus, Splunk) Experience supporting AI/ML modelling environments is highly desirable Knowledge of More ❯
testing and deployments. Work with Enterprise systems and ensure they’re integrated effectively into our custom-built systems Hot Skills... Experience building applications using Golang or Rust, complemented by proficiency in modern frameworks, libraries, languages, and tools such as React, Next.js, JavaScript, and TypeScript. Proven experience as a Full Stack More ❯
City of London, Greater London, UK Hybrid / WFH Options
Nationwide Building Society
and experience working with cloud platforms such as AWS and/or Azure Proficiency in at least one back-end language (e.g., Node.js, C#, Golang), with experience designing and building RESTful APIs Experience working with both SQL and NoSQL databases, and familiarity with ORMs and migration tools Strong problem-solving More ❯
challenging work from day one. Who You Are: Strong backend development experience (we're open to any OOP languages including C#, Java, Python, C++, Go, or similar). Comfortable shipping software at scale and working with cloud platforms (AWS, Azure, GCP). Thrive in a fast-moving startup environment. Motivated More ❯
or a related field. Proficiency in Rust and Python, with openness to candidates with substantial experience in other low-level languages like C++ or Go, provided they demonstrate a strong understanding of Rust. Proven experience in leading or mentoring engineering teams. Extensive experience with cloud-based services and microservices architecture. More ❯
City of London, Greater London, UK Hybrid / WFH Options
Stealth AI Startup
and OpenTelemetry. A security-first but pragmatic approach, covering secrets management, image provenance and zero-trust networking. Proficiency in at least one systems language (Go, Python or Java) and familiarity with modern event-driven architectures. The ability to explain complex concepts in plain English to executives, customers and non-technical More ❯
and Infiniband Strong performance tuning and benchmarking skills (storage, network, Linux kernel) Solid experience with DevOps tooling (Terraform, Ansible, GitLab, Jenkins) Proficiency in Python, Golang, or similar languages Familiarity with monitoring/observability tools like Splunk, Prometheus, and Grafana Bonus: experience with containerization and orchestration (Docker, Kubernetes) If you're More ❯
GoLang Developer London, UK 6 Month Contract An incredible opportunity for an experienced GoLang Developer with advanced backend engineering 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 GoLang Developer who can take their … distributed systems to the next level. As a GoLang Developer, you'll be working on mission-critical, data-intensive applications that push the boundaries of technology, taking ownership of the full software engineering lifecycle, including design, development, and implementation. Reporting into an Engineering Manager, the GoLang Developer will also leverage … technologies like AWS, Kubernetes, Docker, and Kafka, whilst also architecting and implementing microservices-based solutions in collaboration with cross-functional teams. In addition, the GoLang Developer will also be responsible for optimising system performance, reliability, and scalability, as well as participating in code reviews, design discussions, and knowledge sharing. GoLangMore ❯
City of London, Greater London, UK Hybrid / WFH Options
Maze
Principal Go (Golang) Engineer | Stealth Fintech | London (Min. 4 days/week onsite in London) Up to £200k + Equity | Hybrid London Maze is partnering with a stealth-mode startup that's rebuilding core banking from the ground up. They’re creating the world’s first open-source, AI-native … Thin Ledger —set to replace legacy infrastructure at Tier 1 banks. We're looking for a Principal Engineer specialising in Go to lead v1 builds, define architecture, and ship mission-critical backend systems from scratch. What you’ll do: Design & scale a fault-tolerant ledger (Golang, Kafka, CockroachDB/YugabyteDB … across technical and non-technical audiences. Self-motivated, problem-solving mindset; open to non-traditional backgrounds. You should have: Expert backend skill ideally in Golang, or Rust, Zig or C. Deep understanding of distributed systems at scale, messaging, and concurrency Experience in high-availability, high-compliance environments Bonus: Fintech, Trading More ❯
A Senior Golang Developer is required to join the team powering one of the most respected names in crypto media, data, and events. As a key part of our growing engineering team, you’ll help build and scale high-throughput, real-time data systems that deliver trusted cryptocurrency market insights … integrate new data sources into our platform What We’re Looking For Experience building scalable, reliable systems for high-volume data Strong skills in Go (Golang) Familiarity with relational and non-relational databases (PostgreSQL, Redis a plus) Solid testing discipline (unit, integration, end-to-end) Strong communication skills and ability More ❯
flows Contribute to overall system design: service boundaries, data ownership, scaling, and observability Essential Qualifications: Built modern full-stack applications (Python/Java/Go + React) Worked with a variety of storage technologies (eg. Postgres, Mongo, Redis, Object) Experience with async and bi-directional communication protocols and patterns (eg. More ❯
setup and operation of enterprise observability tooling, specifically Prometheus, Grafana and Splunk, including usage of PromQL. Proficient in one or more languages of Python, Go, Bash, SQL. Familiar with GitHub, GitOps, container orchestration, and Kubernetes operations. Experience with working configuration and deployment management with CI/CD. Rewards & Benefits TCS More ❯
highly advantageous. Further tech to be considered is OpenTofu, Terragrunt, Gitlab, GPG, Vault, OTEL, Grafana, Locust, Gatling. Further Skills Developer experience within Java, Python, Go or Haskell is also essential, whether through University or commercially. Mandatory Requirements All applicants must have a Computer Science degree or equivalent (preferably from Russell More ❯
Deep knowledge of high-performance storage protocols (POSIX, NFS, CIFS, S3) and network technologies (ROCE, Infiniband, kernel bypass) Strong scripting or programming experience (Python, Golang or similar) Passion for performance optimization, automation, and technical problem-solving Experience supporting HPC environments or AI/ML research workloads is a strong plus More ❯
Prometheus, Grafana, Zabbix Benefits: Working alongside other extremely talented and driven engineers Extremely lucrative salary, bonus upto 30% and excellent benefits Greenfield Python/Golang work, both challenging and rewarding More ❯
Requirements: Expert-level Kubernetes experience - down to a control plane level (schedulers, API proxies, ETCD) Proficiency in any OO programming language, ideally Python or Go Solid experience in a Linux environment Microservices and cloud-native application experience Ideally possess a CKA or CKAD certification Familiarity with relevant tools such as More ❯
ll Need 3+ years of engineering experience Solid understanding of the fundamentals of computing Experience with at least one backend language (e.g. Python, Java, Go) Experience with at least one frontend language or framework (e.g. JavaScript, TypeScript, React) A proactive mindset and ability to thrive in an early-stage environment More ❯
City of London, Greater London, UK Hybrid / WFH Options
Burns Sheehan
greenfield mindset What they’re looking for... Strong engineering background with deep experience in backend systems (Python preferred, Ruby/Java/Clojure/Go also considered) Experience working on card-based products — ideally credit, but debit or prepaid also considered Strong architectural and system design skills What’s in More ❯
CloudFormation/CDK, GitHub Actions, and implementing CI/CD pipelines, canary deployments, and policy-as-code. Proficiency in at least one of Python, Go, or TypeScript. An intellectual curiosity about Artificial Intelligence and a basic understanding of how Large Language Models (LLMs) interact with tools, track token usage, and More ❯
degree of comfort speaking with management, product/business stakeholders, and developers. Knowledge of programming languages and development frameworks (e.g., Node.js, Java, C#, Python, Go, etc.). Familiarity with insurance regulatory requirements (e.g., Solvency II, IFRS 17) and how they impact technology solutions. Experience with data integration, modelling, and governance More ❯
City of London, Greater London, UK Hybrid / WFH Options
Inara
collaboration days) Are you... A software Engineer with 5+ years experience, working with modern programming with one or more programming languages such as Python, Golang, Java, Ruby, TypeScript etc? Experienced working on cloud platform such as AWS, Google Cloud and have a good understanding of cloud infrastructure? Experienced working with … looking for engineers that have the ability to work across a range of tooling in the following areas: Programming: with at least one language; Go, Java, Python, Ruby, TypeScript etc Cloud: Either AWS, GCP, Azure Container/Orchestration: Docker, Kubernetes IAC: Terraform, Cloud Formation, CrossPlane, Ansible (Config Mgt) CI/ More ❯
