environment Strong communication skills and a pragmatic, problem-solving mindset Bonus Points Experience with containerization (e.g., Docker, Kubernetes) Knowledge of testing frameworks (e.g., Jest, PyTest) Familiarity with DevOps practices and CI/CD pipelines Experience with cloud services (AWS, GCP, or Azure) Perks & Benefits Generous holiday allowance Pension contributions Learning More ❯
Svelte Working knowledge of relational databases like PostgreSQL Experience with Git and CI/CD pipeline tools Familiarity with testing frameworks (e.g., Jest, Mocha, PyTest, Cypress, or similar) Understanding of Agile methodologies and tools like Jira Nice-to-Have Skills Working knowledge of C#/.NET ecosystems. Experience with DevOps 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 ❯
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 ❯
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 ❯
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 ❯
experience with AWS - S3, CI/CD etc Strong understanding of Terraform and infrastructure as code in general Solid grasp of unit testing using PyTest/PyUnit (or similar - Behave/Robot/Selenium) Familiarity with modern DevOps practices (CI/CD pipelines, Docker, etc) Nice to have but not More ❯
mentorship and guidance to junior engineers. Required Skills The backend is primarily built in Python and runs on AWS, incorporating technologies such as: Flask, Pytest, Mypy, Docker, PostgreSQL, SQS, S3, and Terraform Continuous integration and daily deployments This is a fully remote opportunity, but requires candidates to be based in More ❯
React & similar modern front-ends. Python experience & associated frameworks (Django, Flask, FastAPI) Must have solid grasp of OOP principles Worked with testing frameworks (Jest, PyTest, Playwright, etc) Exposure across cloud services & relational databases A natural instinct to move fast & break things, learn what works, & iterate quickly. Someone who holds themselves 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 ❯
Tewkesbury, Gloucestershire, UK Hybrid / WFH Options
PentenAmio UK
concepts (public/private keys, certificates) Experience of COTS and bespoke hardware platforms Programming/Scripting Languages; Python, Bash Test frameworks such as Robot & PyTest Desirables: Experience testing hardware using multimeters, oscilloscopes Understanding of virtualisation technologies such as Docker or Firecracker Understanding of software development languages such as C/ More ❯
programming languages and data structures such as SAS, Python, R, SQL is key. With Python background, particularly familiarity with pandas/polars/pyspark, pytest; understanding of OOP principles; git version control; knowledge of the following frameworks a plus: pydantic, pandera, sphinx Additionally, experience in any or all of the More ❯
. Ensuring high standards of code quality, performance, and documentation throughout. Tech Stack: Frontend : React, TypeScript Backend : Python (FastAPI, SQLAlchemy, Pydantic, Alembic, Mypy, Ruff, Pytest) Databases : PostgreSQL/SQL Server/MySQL DevOps : Docker, Kubernetes, Azure, KEDA About You: 1–4 years’ experience in a full-stack or backend-heavy … development role. Strong knowledge of Python, async programming, microservices, and cloud-native design. Experience with clean code, testing (PyTest, TypeScript testing a bonus), and code reviews. Enthusiastic about scalable software design, documentation, and learning new technologies. A minimum 2:1 degree in a STEM discipline (or equivalent hands-on experience More ❯
Better Placed Ltd - A Sunday Times Top 10 Employer!
bright team of software and ML engineers are their dedicated tester. Experience and skills required: Any of the following would be useful: Python testing: pytest, JavaScript testing: Jest, Mocha, or Cypress Selenium Unit and integration testing, end to end testing Any AI-Specific Testing Tools Model testing: MLflow for tracking … testing: Split or GrowthBook for model comparison Performance monitoring: Weights & Biases or TensorBoard API & Integration Testing REST API testing: Postman, REST-assured, or direct pytest with requests The absolute key to the role is experience in AI startups working with small teams of AI Engineers and ML Engineers. If you More ❯
automated testing framework tailored to the team’s code base. Create and maintain automated test plans for functional, regression, and smoke testing using Python (Pytest). Collaborate with developers and stakeholders to ensure features are thoroughly tested in parallel with ongoing development. Assess existing systems for automated testability and enhance … components. Excellent communication skills and a proactive, ownership-driven mindset. Degree in Computer Science, Engineering, or a related technical field. Preferred Experience: Expertise with Pytest and Python-based automation tooling. Prior exposure to equities trading environments. Familiarity with KDB and FIX protocol testing. Experience testing front-end interfaces and GUIs. More ❯
