london, south east england, united kingdom Hybrid / WFH Options
Cogna
Temporal, Dagster) know-how. Track record using AI-assisted dev in production. Comfortable working with generated code and improving automation. Familiarity with CI/CD, Docker, cloud (Azure/AWS/GCP). Interest in AI and raising team AI skills. What we offer Competitive salary and share option plan 25 days annual leave, plus public holidays Excellent pension scheme More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Cogna
Temporal, Dagster) know-how. Track record using AI-assisted dev in production. Comfortable working with generated code and improving automation. Familiarity with CI/CD, Docker, cloud (Azure/AWS/GCP). Interest in AI and raising team AI skills. What we offer Competitive salary and share option plan 25 days annual leave, plus public holidays Excellent pension scheme More ❯
or scikit-learn Solid intuitive grasp of fundamental concepts from probability, statistics, linear algebra and calculus Collaborative, humble and enthusiastic attitude Preferred qualifications, capabilities and skills Experience deploying on AWS cloud infrastructure using Lambda, Glue, S3 etc Experience in deep neural networks and familiarity with the latest developments in related fields Experience in LLM model finetuning and continuous learning techniques More ❯
system deployment steps and operate independently. Proficiency in Windows Operating systems, shell commands, and security architecture Proficiency with industry standard performance monitoring tools Experience with cloud technologies (Azure and AWS) and system deployments on the Cloud. Experience with office productivity tools such as Word, Excel, PowerPoint, and SharePoint Strong understanding of relational database concepts Strong Object-Oriented Skills Strong analytical More ❯
london, south east england, united kingdom Hybrid / WFH Options
iO Associates
Atlassian ecosystem that enables collaboration across a large technical landscape. Key Requirements: Proven experience administering Atlassian applications (Jira, Confluence, Bitbucket, etc.) in enterprise or government environments. Solid knowledge of AWS , Linux/Unix , and CI/CD tooling (Jenkins, GitLab, GitHub). Proficiency with Terraform , PostgreSQL , and scripting languages such as Python or Bash . Track record of maintaining secure More ❯
slough, south east england, united kingdom Hybrid / WFH Options
iO Associates
Atlassian ecosystem that enables collaboration across a large technical landscape. Key Requirements: Proven experience administering Atlassian applications (Jira, Confluence, Bitbucket, etc.) in enterprise or government environments. Solid knowledge of AWS , Linux/Unix , and CI/CD tooling (Jenkins, GitLab, GitHub). Proficiency with Terraform , PostgreSQL , and scripting languages such as Python or Bash . Track record of maintaining secure More ❯
years of experience with Java or Python (C++ a plus) Familiarity with databases (e.g., SQL Server, Postgres) Familiarity with developing, testing, or deploying with cloud providers (e.g., AWS, GCP, Azure) Experience using version control software (e.g., Git) Curiosity and a desire to solve challenging problems Strong programming ability A collaborative mindset and eagerness to give and receive feedback Excellent written More ❯
london (city of london), south east england, united kingdom
dnevo Partners
years of experience with Java or Python (C++ a plus) Familiarity with databases (e.g., SQL Server, Postgres) Familiarity with developing, testing, or deploying with cloud providers (e.g., AWS, GCP, Azure) Experience using version control software (e.g., Git) Curiosity and a desire to solve challenging problems Strong programming ability A collaborative mindset and eagerness to give and receive feedback Excellent written More ❯
years of experience with Java or Python (C++ a plus) Familiarity with databases (e.g., SQL Server, Postgres) Familiarity with developing, testing, or deploying with cloud providers (e.g., AWS, GCP, Azure) Experience using version control software (e.g., Git) Curiosity and a desire to solve challenging problems Strong programming ability A collaborative mindset and eagerness to give and receive feedback Excellent written More ❯
years’ experience in Data Engineering or Data Platform development Experience working with First-Party Data Strong SQL and Python fluency (data transformations, orchestration, automation) Familiarity with cloud ecosystems - Azure, AWS, or GCP Experience with CI/CD tools (Azure DevOps, GitHub Actions, or similar) Excellent communication skills and a structured, detail-oriented approach BSc in a related STEM degree from More ❯
london (city of london), south east england, united kingdom
JSS Search
years’ experience in Data Engineering or Data Platform development Experience working with First-Party Data Strong SQL and Python fluency (data transformations, orchestration, automation) Familiarity with cloud ecosystems - Azure, AWS, or GCP Experience with CI/CD tools (Azure DevOps, GitHub Actions, or similar) Excellent communication skills and a structured, detail-oriented approach BSc in a related STEM degree from More ❯
years’ experience in Data Engineering or Data Platform development Experience working with First-Party Data Strong SQL and Python fluency (data transformations, orchestration, automation) Familiarity with cloud ecosystems - Azure, AWS, or GCP Experience with CI/CD tools (Azure DevOps, GitHub Actions, or similar) Excellent communication skills and a structured, detail-oriented approach BSc in a related STEM degree from More ❯
code (FastAPI preferred) Collaborate with ML engineers, data scientists, and DevOps teams Participate in agile delivery and CI/CD improvement initiatives Key Skills: Python, FastAPI, Cloud (GCP/AWS), CI/CD, Git/GitHub, automated testing, DevOps fundamentals Ideal for: Engineers with a strong backend foundation and hands-on GenAI or LLM integration experience looking to contribute to More ❯
Senior Full Stack Software Engineer (backend leaning) 💵 £90-£120k + equity 💻 Serverless AWS, Typescript (backend), Next.js & React 🏠 Central London | Hybrid 3 days on-site 🚀 Series A We are currently partnered with one of the fastest growing SaaS companies in Europe to help them scale their London engineering team and grow from 20 engineers to 40+. Their product is an AI More ❯
Senior Full Stack Software Engineer (backend leaning) 💵 £90-£120k + equity 💻 Serverless AWS, Typescript (backend), Next.js & React 🏠 Central London | Hybrid 3 days on-site 🚀 Series A We are currently partnered with one of the fastest growing SaaS companies in Europe to help them scale their London engineering team and grow from 20 engineers to 40+. Their product is an AI More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Mongoose Gray
Lumen), Javascript and Typescript. The Lead Developer will be familiar with React and Python. The Lead Developer will enjoy interrogating databases (MySQL). The Lead Developer will ensure robust AWS integrations and workflows. The Lead Developer will coach and mentor a small team of engineers. The Lead Developer will be a champion for new technologies and best practice. The Lead More ❯
london, south east england, united kingdom Hybrid / WFH Options
Mongoose Gray
Lumen), Javascript and Typescript. The Lead Developer will be familiar with React and Python. The Lead Developer will enjoy interrogating databases (MySQL). The Lead Developer will ensure robust AWS integrations and workflows. The Lead Developer will coach and mentor a small team of engineers. The Lead Developer will be a champion for new technologies and best practice. The Lead More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Mongoose Gray
Lumen), Javascript and Typescript. The Lead Developer will be familiar with React and Python. The Lead Developer will enjoy interrogating databases (MySQL). The Lead Developer will ensure robust AWS integrations and workflows. The Lead Developer will coach and mentor a small team of engineers. The Lead Developer will be a champion for new technologies and best practice. The Lead More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
someone with: 5+ years’ experience in data science or analytics (consultancy or engineering background ideal) Proven experience leading projects and managing stakeholders Strong Python, SQL/NoSQL, and cloud (AWS/Azure/GCP) skills The ability to communicate technical insights clearly and confidently Hybrid – 2–3 days per week from London or on client site. If you hold valid More ❯
london (city of london), south east england, united kingdom
SR2 | Socially Responsible Recruitment | Certified B Corporation™
someone with: 5+ years’ experience in data science or analytics (consultancy or engineering background ideal) Proven experience leading projects and managing stakeholders Strong Python, SQL/NoSQL, and cloud (AWS/Azure/GCP) skills The ability to communicate technical insights clearly and confidently Hybrid – 2–3 days per week from London or on client site. If you hold valid More ❯
SR2 | Socially Responsible Recruitment | Certified B Corporation™
someone with: 5+ years’ experience in data science or analytics (consultancy or engineering background ideal) Proven experience leading projects and managing stakeholders Strong Python, SQL/NoSQL, and cloud (AWS/Azure/GCP) skills The ability to communicate technical insights clearly and confidently Hybrid – 2–3 days per week from London or on client site. If you hold valid More ❯
Strong backend or full-stack software development experience • Strong coding experience in either Java, Golang (Go), Python or Scala – multiple would be even better! • Experience with cloud platforms e.g. AWS, Azure, GCP - Google Cloud • Experience with data warehouses e.g. BigQuery, Redshift, Snowflake • Ability to work collaboratively • Open to new AI tools and technologies • Could come from roles like Senior Backend More ❯
london (city of london), south east england, united kingdom
RedCat Digital
Strong backend or full-stack software development experience • Strong coding experience in either Java, Golang (Go), Python or Scala – multiple would be even better! • Experience with cloud platforms e.g. AWS, Azure, GCP - Google Cloud • Experience with data warehouses e.g. BigQuery, Redshift, Snowflake • Ability to work collaboratively • Open to new AI tools and technologies • Could come from roles like Senior Backend More ❯
Strong backend or full-stack software development experience • Strong coding experience in either Java, Golang (Go), Python or Scala – multiple would be even better! • Experience with cloud platforms e.g. AWS, Azure, GCP - Google Cloud • Experience with data warehouses e.g. BigQuery, Redshift, Snowflake • Ability to work collaboratively • Open to new AI tools and technologies • Could come from roles like Senior Backend More ❯
london, south east england, united kingdom Hybrid / WFH Options
Understanding Recruitment
for the following experience in Senior Java Developers: Core Java development Multithreading, concurrency, low latency Working in the financial sector e.g. FX, trading Building microservices in the cloud (GCP, AWS) with Kubernetes Product-led development – architecting, building and delivering Technical leadership: architectural decisions, mentoring, code reviews, pairing This is a brilliant company to work for with numerous generous benefits: Annual More ❯