ranging seniority so the majority of your time will be spent working as an individual contributor. Our tech stack: Ruby on Rails 7, Hotwire (Turbo, Stimulus), View Components, Sidekiq, PostgreSQL, Redis, Serverless, AWS (Fargate, Aurora, ElastiCache), GitHub In this role, youll get to: Design, implement and deliver software such as ingestion pipelines, API and a greenfield internal operations application. Align More ❯
expertise Extensive experience with infrastructure administration and cloud platforms. Strong knowledge of load balancing, CDN options provided by multiple cloud vendors. Experience with installing and configuring databases (MySQL, MSSQL, PostgreSQL). Proficiency in scripting languages (Bash, PowerShell, Python). Ability to lead cross-functional teams and manage stakeholder expectations. As an equal opportunities' employer, we welcome applications from individuals of More ❯
migration and solution integration Experience of rapidly understanding client problems and presenting technical solutions in a structured and informative manner Experience with AWS or GCP, Microservices, RESTful APIs, Java & PostgreSQL About You You are collaborative and self motivated You have a focus on delivery and getting things done for a client You have the ability to work well with people More ❯
frontends , and a Serverless Lambda backend on AWS . We're using Typescript top to bottom , and Apollo GraphQL sits in the middle. We keep our data in DynamoDB , Postgres , and Snowflake , using one or the other as best suits a particular workload. You can learn more about our tech stack at While we're looking for talented and driven More ❯
ranging seniority so the majority of your time will be spent working as an individual contributor. Our tech stack: Ruby on Rails 7, Hotwire (Turbo, Stimulus), View Components, Sidekiq, PostgreSQL, Redis, Serverless, AWS (Fargate, Aurora, ElastiCache), GitHub In this role, you'll get to: Design, implement and deliver software such as ingestion pipelines, API and a greenfield internal operations application. More ❯
TypeScript, Python, Java, or Rust. Comfortable navigating full-stack development. - System Thinker: Solid understanding of data structures, algorithms, and system design principles. - Database Proficiency: Experience working with databases (e.g., PostgreSQL, MySQL, or Oracle). Bonus if you've worked with database internals or migrations. - Problem Solver: Proven ability to solve complex technical challenges independently or as part of a team. … compilers, or low-latency applications. - Knowledge of DevOps practices and CI/CD pipelines, with experience in GitHub Actions or similar tools. Our Tech Stack - Core Technologies: Linux, C++, PostgreSQL, TypeScript, LLVM - Development Tools: Docker, Kubernetes, GitHub, and cloud platforms like Azure Why Join Liberatii? At Liberatii, you'll be part of a team that: - Moves fast to tackle a More ❯
2+ yrs with Power Apps, Power Automate, Power BI, PowerShell 4+ yrs in overall IT/software development Experience with SharePoint, Azure Functions, Logic Apps Strong in SQL/PostgreSQL/Oracle, Python, GitHub/GitLab Tools: JIRA, Confluence Excellent communication and Agile methodology understanding Desirable Skills & Knowledge: Investment banking experience Spanish language skills More ❯
2+ yrs with Power Apps, Power Automate, Power BI, PowerShell 4+ yrs in overall IT/software development Experience with SharePoint, Azure Functions, Logic Apps Strong in SQL/PostgreSQL/Oracle, Python, GitHub/GitLab Tools: JIRA, Confluence Excellent communication and Agile methodology understanding Desirable Skills & Knowledge: Investment banking experience Spanish language skills More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Provide
development, a strong command of backend technologies and is proficient in writing and optimizing SQL queries and database schemas. You must possess strong experience with relational databases such as PostgreSQL, SQL Server or DB2 and offer knowledge creating API’s and using patterns such as REST. More ❯
an interest in sports. – Proficient in Python with experience deploying well-structured and tested quantitative models – Proficiency in Git for version control and collaborative development- Strong SQL skills with PostgreSQL experience for data querying, analysis, and database operations – Experience of Agile work management and of working with remote technical teams – Ability to work well in a dynamic, fast-paced environment More ❯
/Soap API test frameworks using Ruby and Cucumber. The ideal Engineers will have experience in: Page Object Model Capybara Selenium Net HTTP/HTTParty Savon SQL (DB2/PostgreSQL) Jenkins BDD (Behaviour Driven Development) Java AWS We need: Excellent communication skills Excellent customer facing/engagement skills Excellent experience working in a team set up, with a consultative, helpful More ❯
JavaScript programming language. • Hands-on experience with API testing tools and frameworks (e.g., Postman, Pytest, Requests) • Solid understanding of RESTful APIs, JSON, XML, and other data formats • Experience with PostgreSQL or other relational databases for test data management • Familiarity with React and front-end testing frameworks (e.g., Selenium, Cypress) is a plus • Strong problem-solving and analytical skills • Excellent communication More ❯
development teams to deliver on our release objectives. Requirements Several years of software development expertise and proficiency with designing backend services RDBMS expert with strong hands-on expertise in PostgreSQL Strong proficiency in the Python programming language Extensive experience with relevant frameworks and technologies, such as FastAPI, Pyramid, SQLAlchemy, Celery, and Cerbos Experience with cloud computing services like AWS or More ❯
stack Clean simple code, even when solving complex problems Strong sense of UX Good systems design Ability to learn new tech quickly Enjoyable to work with TECHNOLOGY STACK Python, PostgreSQL, FastAPI, Redis, TypeScript, React, Next.js, Tailwind, AWS, Kubernetes, Pinecone, GPT-4 EXAMPLE PROJECTS Use an LLM to identify references to other sections in the text of the law Create Rap More ❯
having built systems of reasonable scale You should be familiar and have experience with the main backend technologies we use, Knowledge of either Python or Go Experience with databases Postgres, Redis.. You should be familiar and have experience with front-end technologies we use (Typescript, React, react-query, build tools, React component libraries) It would be great if you also More ❯
having built systems of reasonable scale You should be familiar and have experience with the main backend technologies we use, Knowledge of either Python or Go Experience with databases Postgres, Redis.. You should be familiar and have experience with front-end technologies we use (Typescript, React, react-query, build tools, React component libraries) It would be great if you also More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
suitable Graduate/Junior Developer who have recently graduated from university and have a basic understanding of any of the following technologies: Python, JavaScript, PHP, React, React Native, Django, Postgres, Docker and Agile; which might have been acquired as part of your degree course or through a placement year in industry. All Graduate/Junior Developer positions come with the More ❯
commercial experience with a history of leading technical projects. Exceptional problem-solving skills and the ability to think strategically and analytically. Experience with server-side technologies such as Node.js, PostgreSQL, Redis, and Elasticsearch. Familiarity with Python, Java and FE frameworks is also beneficial. Strong leadership skills with experience mentoring and developing engineering talent. Excellent communication and collaboration skills to work More ❯
software engineering experience with relevance to their stack (e.g., Python, Go, Rust or any OO language etc.). Confident working with relational databases. Experience with designing relational database schemas (PostgreSQL ideal) Clear experience building and consuming RESTful APIs Comfortable operating in small, high-performing, agile squads Bonus Points For: A strong numerical or technical background, underpinned by a degree in More ❯
computing technologies within the Azure platform. A proven track record of developing for large and complex software projects. Experience with various relational database management systems (e.g., SQL Server, Oracle, PostgreSQL). Strong communication skills and the ability to present complex technical concepts to various stakeholders. Genuine interest in collaborating across different parts of the business to find the best solutions. More ❯
distributed system - An eye for spotting talented engineers - even early in their career - An ability to explain complex technical concepts simply Today, we use the following technologies: - Linux - C++ - Postgres SQL - TypeScript - Docker - Azure Cloud - Azure DevOps At Liberatii, we're building an environment where innovation, collaboration, and growth can flourish. We're building a team that thrives on speed More ❯
Knowledge of Kotlin is a plus as it is one of our primary language for backend services. • Strong fundamentals of Spring Boot, microservices and SQL based database (Oracle and PostgreSQL). • Proven track record in API based products • You care about the technical architecture and design - ensuring that the solution is flexibly designed and performs efficiently. • Experienced working in an More ❯
with structured and unstructured data from various sources to ingest, clean, transform, and store in appropriate formats Support the creation and optimization of data models in data warehouses (e.g., Postgres) Monitor data pipeline performance and troubleshoot issues as needed Collaborate with data analysts, data scientists, and software engineers to understand data needs Ensure data quality, integrity, and consistency across all More ❯
Fargate (consideration for EKS with managed nodes). Familiarity with FluxCD/Kustomize for GitOps workflows. Proficient in Python AWS Lambdas for serverless computing. Solid understanding of Oracle and Postgres databases. Proven track record in developing and implementing BCP plans. Demonstrated experience in migrating clusters and infrastructure. Expertise in documentation processes, preferably with Confluence. Ability to work autonomously, driving architectural More ❯
