1 to 25 of 38 pytest Jobs in London

Control: Experience with Git and familiarity with CI/CD pipelines (e.g., Jenkins, GitLab CI). Testing and Debugging: Experience with testing tools like pytest , unit tests, and debugging skills to quickly resolve issues. API Design: Strong knowledge of RESTful API design and implementation; knowledge of GraphQL is a plus. More ❯

requests, and merging workflows). • Experience using JIRA for Agile project management. • Strong knowledge of Test-Driven Development (TDD), BDD (Behave), and Unit Testing (PyTest) • Understanding of basic trading concepts (asset classes, trading venues, market structures) is a plus. • Strong analytical and problem-solving skills, with a keen attention to More ❯

requests, and merging workflows). • Experience using JIRA for Agile project management. • Strong knowledge of Test-Driven Development (TDD), BDD (Behave), and Unit Testing (PyTest) • Understanding of basic trading concepts (asset classes, trading venues, market structures) is a plus. • Strong analytical and problem-solving skills, with a keen attention to More ❯

. Experience with cloud-based data platforms , preferably Azure Databricks, Azure Data Factory, or Synapse Analytics . Basic experience with test automation frameworks (e.g., PyTest, Great Expectations, DBT tests, or similar). Proficiency in SQL and scripting languages (e.g., Python, Scala) for test automation. Understanding of CI/CD and More ❯

requests, and merging workflows). • Experience using JIRA for Agile project management. • Strong knowledge of Test-Driven Development (TDD), BDD (Behave), and Unit Testing (PyTest) • Understanding of basic trading concepts (asset classes, trading venues, market structures) is a plus. • Strong analytical and problem-solving skills, with a keen attention to More ❯

Experience with cloud-based data platforms , particularly Azure Databricks, Azure Data Factory, and Synapse Analytics . Hands-on experience with test automation frameworks (e.g., PyTest, Great Expectations, DBT tests, or similar). Proficiency in SQL and scripting languages (e.g., Python, Scala) for test automation. Experience in CI/CD and More ❯

and collaborating with the team to ensure the best practices and technologies are used. Qualifications Proficiency in Python Strong skills in Docker, Pydanytic, FastAPI, Pytest, Github & Cloud Familiarity with AWS, SQL, and NoSQL databases Experience in Agile environments using Scrum or Kanban methodologies Bachelor's or Master's degree in More ❯

and collaborating with the team to ensure the best practices and technologies are used. Qualifications Proficiency in Python Strong skills in Docker, Pydanytic, FastAPI, Pytest, Github & Cloud Familiarity with AWS, SQL, and NoSQL databases Experience in Agile environments using Scrum or Kanban methodologies Bachelor's or Master's degree in More ❯

Experience with GitHub for managing code, reviewing pull requests, and collaborating in a distributed team environment. Automated Testing: Familiarity with automated testing frameworks (e.g., PyTest, unittest) to ensure code reliability, accuracy, and performance. Additional Skills: Strong understanding of data governance, data quality, and security best practices, particularly in financial and More ❯

equivalent experience Cloud experience (e.g. Google Cloud and cloud run preferred) including core web application infrastructure Strong skills in Python Unit testing experience (e.g. pytest) Knowledge of agile practices and able to perform in agile software development environments Strong knowledge of modern software development tools/ways of working (e.g. More ❯

working with large-scale data sets Proficiency in Python for data validation, scripting, and automation Experience with testing tools/frameworks (e.g., Great Expectations, pytest, dbt tests) Familiarity with CI/CD pipelines, version control (Git), and DevOps principles Ability to work independently in a fast-paced, remote environment Excellent More ❯

sector Experience with cloud technologies, such as Azure Data Factory In depth experience, knowledge and understanding of test automation frameworks with Karate, JSON, NUnit, Pytest, Eggplant; along with Github Actions pipeline and IntelliJ IDE. In-depth understanding of COTS products and data modernization/transformation programmes, especially data ingestion, ETLs More ❯

sector Experience with cloud technologies, such as Azure Data Factory In depth experience, knowledge and understanding of test automation frameworks with Karate, JSON, NUnit, Pytest, Eggplant; along with Github Actions pipeline and IntelliJ IDE. In-depth understanding of COTS products and data modernization/transformation programmes, especially data ingestion, ETLs More ❯

of Python development experience Strong experience with Pandas and Polars for data manipulation Proven expertise in Test-Driven Development (TDD) using frameworks such as pytest or unittest Familiarity with Git, CI/CD, and modern development workflows Solid understanding of data structures, algorithms, and performance tuning Nice-to-Have: Experience More ❯

ML models using tools like Mosaic ML. Working with semantic layers and advanced data modelling techniques. Implementing automated testing frameworks like Great Expectations or PyTest . Ready to lead the charge in a company that values innovation, autonomy and real impact? Let’s chat. Apply now or reach out directly More ❯

ML models using tools like Mosaic ML. Working with semantic layers and advanced data modelling techniques. Implementing automated testing frameworks like Great Expectations or PyTest . Ready to lead the charge in a company that values innovation, autonomy and real impact? Let’s chat. Apply now or reach out directly More ❯

Master - Data Manipulation and Processing - Skilled - GITHUB, Action, Azure DevOps - Skilled - Data factory, Databricks, SQL DB, Synapse, Stream Analytics, Glue, Airflow, Kinesis, Redshift, SonarQube, PyTest - Skilled Optional skills: - Experience in project management, running a scrum team. - Experience working with BPC, Planning. - Exposure to working with external technical ecosystem. - Managing small More ❯

Master - Data Manipulation and Processing - Skilled - GITHUB, Action, Azure DevOps - Skilled - Data factory, Databricks, SQL DB, Synapse, Stream Analytics, Glue, Airflow, Kinesis, Redshift, SonarQube, PyTest - Skilled Optional skills: - Experience in project management, running a scrum team. - Experience working with BPC, Planning. - Exposure to working with external technical ecosystem. - Managing small More ❯

choices. These are some of the things we use now: TypeScript, React, styled-components Java & Python PostgreSQL, BigQuery, MySQL Jest, React Testing Library, Cypress, pytest AWS, GCP ECS Fargate, Docker, Terraform, GitHub Actions How we expect you to work We expect you to work in these ways, as well as More ❯

are some of the things we use at the moment: TypeScript, React, styled-components Python, NodeJS ️ PostgreSQL, BigQuery, MySQL Jest, React Testing Library, Cypress, pytest ️ AWS, GCP Kubernetes, Docker, Terraform, GitHub, CircleCI How we expect you to work ️ We expect you to work in these ways, as well as encouraging More ❯

ensure fast, reliable deployment pipelines. Tech Stack: Frontend : React, TypeScript, TailwindCSS Backend : Python (FastAPI, SQLAlchemy, Alembic, Pydantic) DevOps & Infra : Docker, Kubernetes, Azure, KEDA Testing : PyTest, TypeScript testing frameworks About You: 1–4 years' experience in a frontend or full stack role with a strong emphasis on UI/UX. Confident More ❯

architecting data and analytic solutions. Developing data processing pipelines in python for Databricks including many of the following technologies: Spark, Delta, Delta Live Tables, PyTest, Great Expectations (or similar). Building and orchestrating data and analytical processing for streaming data with technologies such as Kafka, AWS Kinesis or Azure Stream More ❯

technology choices. These are some of the things we use now: TypeScript, React, styled-components Python ️PostgreSQL, BigQuery, MySQL Jest, React Testing Library, Cypress, pytest ️ AWS, GCP ECS Fargate, Docker, Terraform, GitHub Actions How we expect you to work We expect you to work in these ways, as well as More ❯

in Python.//Advanced knowledge in SQL.//Experience with Terraform to manage IaC.//Familiar with automated testing frameworks (e.g. PyTest).//Experience with GitHub for managing code.//Strong understanding of data engineering concepts, including data modelling, ETL/ELT processes, and More ❯

services, with a strong background in Python development and automation testing. Expertise in server and database layer testing, and familiarity with tools such as Pytest, is highly desirable. Experience with trading systems or FIX Protocol would be considered a significant advantage. The successful candidate will have excellent communication skills, a More ❯