B) Experienced in building and running a large platform at scale Strong distributed systems skills and knowledge Strong system architecture skills Knowledge of other modern, functional languages (e.g. Haskell, Clojure, Scala) Solid understanding of REST-ful design Experience with containers and Kubernetes Development experience of at least one public cloud provider If you are actively coding, have a passion for More ❯
contributing to the wider team's evolution of our principles and practices, and the tools we use. The role has no line management responsibilities. Our platforms are built with Clojure, employ a polylith architecture, are deployed using CI/CD, heavily exploit automation, and run on AWS, GCP, k8s, Snowflake and more. We serve 9 petabytes and 77 billion objects … experience designing, building, and operating concurrent, distributed systems. Experience with advertising technology (AdTech) highly desired. Proven experience and a passion for developing and operating full stack production systems in Clojure, k8s, and AWS or GCP. ClojureScript, JavaScript, TypeScript, React, Java, Python, and Terraform experience highly desirable. Proven experience leading teams, designing simple/scalable/reliable architectures, building, and operating More ❯
contributing to the wider team’s evolution of our principles and practices, and the tools we use. The role has no line management responsibilities. Our platforms are built with Clojure, employ a polylith architecture, are deployed using CI/CD, heavily exploit automation, and run on AWS, GCP, k8s, Snowflake and more. We serve 9 petabytes and 77 billion objects … experience designing, building, and operating concurrent, distributed systems. Experience with advertising technology (AdTech) highly desired. Proven experience and a passion for developing and operating full stack production systems in Clojure, k8s, and AWS or GCP. ClojureScript, JavaScript, TypeScript, React, Java, Python, and Terraform experience highly desirable. Proven experience leading teams, designing simple/scalable/reliable architectures, building, and operating More ❯
contributing to the wider team’s evolution of our principles and practices, and the tools we use. The role has no line management responsibilities. Our platforms are built with Clojure, employ a polylith architecture, are deployed using CI/CD, heavily exploit automation, and run on AWS, GCP, k8s, Snowflake and more. You’ll play a leading role in significantly … experience designing, building, and operating concurrent, distributed systems. Experience with advertising technology (AdTech) highly desired. Proven experience and a passion for developing and operating full stack production systems in Clojure, k8s, and AWS or GCP. ClojureScript, JavaScript, TypeScript, React, Java, Python, and Terraform experience highly desirable. Proven experience leading teams, designing simple/scalable/reliable architectures, building, and operating More ❯
contributing to the wider team’s evolution of our principles and practices, and the tools we use. The role has no line management responsibilities. Our platforms are built with Clojure, employ a polylith architecture, are deployed using CI/CD, heavily exploit automation, and run on AWS, GCP, k8s, Snowflake, and more. We serve 9 petabytes and 77 billion objects … experience designing, building, and operating concurrent, distributed systems. Experience with advertising technology (AdTech) highly desired. Proven experience and a passion for developing and operating full stack production systems in Clojure, k8s, and AWS or GCP. ClojureScript, JavaScript, TypeScript, React, Java, Python, and Terraform experience highly desirable. Proven experience leading teams, designing simple/scalable/reliable architectures, building, and operating More ❯
familiarity with the below will give candidates a leg up in working on our systems. Multiple years of server side development. Ideally have experience developing high-availability systems in Clojure with tight latency constraints A solid understanding of micro-service architectures. Confident JVM knowledge. Proficiency in domain driven design and domain modeling. A good understanding of functional paradigms and type More ❯
familiarity with the below will give candidates a leg up in working on our systems. Multiple years of server side development. Ideally have experience developing high-availability systems in Clojure with tight latency constraints A solid understanding of micro-service architectures. Confident JVM knowledge. A good understanding of functional paradigms and type theory. Exposure to linux, ansible, nginx, kubernetes, git More ❯
Programming language tech stack within a geo-diverse larger team. You would thrive on designing, coding and maintaining high performance data processing applications on the JVM platform (primarily in Clojure), running on AWS. Our ideal candidate would have experience mentoring and leading developers and deep experience using functional programming technologies to build internal and external latency sensitive APIs. Using the … organizational skills. • JVM experience, or experience with at least one object-oriented language (Java, C#, C++, Python, etc.) and ideally some or more prior exposure with functional programming (IE: Clojure) or other relevant languages • Knowledge of unit testing frameworks and source control systems; (Git/BitBucket a plus) • Experience working with cloud-based server environments; (AWS ideally) Helpful to have … Experience with Clojure, JVM languages (IE Java), functional programming languages, JSON, HTTP, RESTful services • Experience writing automated acceptance tests in Cucumber, RestAssured, etc. (used in CI/CD pipelines) • Experience with SQL and NoSQL databases (Cassandra, Redis or Other) • Experience working in a CI/CD environment. (Jenkins a plus) • Experience with Confluence, JIRA and Agile • Experience with customer facing More ❯
London, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
shaping architecture, overseeing project delivery, and mentoring team members. Requirements: Extensive experience with Python, TypeScript, React, AWS, PostgreSQL, and GenAI. Experience with other backend languages such as Go, Elixir, Clojure, Ruby, C++, or Haskell is a plus. Proven leadership in managing projects and teams within fast-paced, innovative environments. Ability to define technical decisions and architecture alongside the CTO. Strong More ❯
Woking, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
They’re Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus for experience with backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc. - even more if you have code samples Proven ability to lead projects and teams in fast-paced environments Strong decision-making skills and passion for More ❯
Sheffield, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Wakefield, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
re Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc — even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Basingstoke, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Reading, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Gloucester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Glasgow, Scotland, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Cambridge, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Maidstone, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Birmingham, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Peterborough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Liverpool, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Nottingham, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Wolverhampton, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Norwich, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯
Lincoln, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Looking For: Deep experience with TypeScript , React , Python , AWS , PostgreSQL , and an interest in AI (GenAI a plus!) Bonus points for experience with other backend languages like Go , Elixir , Clojure , Ruby , C++ , Haskell , Scala , etc - Even more for code examples! Proven ability to lead projects (and teams) in fast-paced, innovative environments Strong decision-making skills and a passion for More ❯