25 of 25 Permanent Scala Jobs in the City of London

cost-effectiveness. Implement data quality checks and validation rules within data pipelines. Data Transformation & Processing: Implement complex data transformations using Spark (PySpark or Scala) and other relevant technologies. Develop and maintain data processing logic for cleaning, enriching, and aggregating data. Ensure data consistency and accuracy throughout the data lifecycle. Azure ...

minimum of 3 years of hands-on Azure Databricks experience delivering production-grade solutions. Strong programming proficiency in Python and Spark (PySpark) or Scala, with the ability to build scalable and efficient data processing applications. Advanced understanding of data warehousing concepts, including dimensional modelling, ETL/ELT patterns, and modern ...

across the platform. Leverage Terraform or similar IaC tools for controlled and reproducible deployments. Databricks Development Develop and optimise data jobs using PySpark or Scala within Databricks. Implement the medallion architecture (bronze, silver, gold layers) and use Delta Lake for reliable data transactions. Manage cluster configurations and CI/ ...

related field. 5+ years of experience in data engineering and data quality. Strong proficiency in one the programming languages, such as Python, Java, Scala, C++, etc. Experience with distributed computing frameworks such as Ray, Spark, and MapReduce. Attention to detail and a strong commitment to data integrity. Excellent problem-solving ...

leading client data engineering and integration projects for major clients Hands-on experience of designing and implementing Quantexa solutions for clients. Technical excellence in Scala, Python and Databricks Skills we’d love to see/Amazing Extras: Experience delivering Quantexa in Financial Services, Fraud Detection, AML, or KYC domains. Exposure ...

Cloud Platforms, or transferable skills from other cloud platforms Experience using SQL for database management essential Proficiency in programming languages (e.g., Python, Java, or Scala) Experience with data pipeline frameworks and ETL tools and familiarity with big data technologies Understanding of version control principles and tools essential Knowledge of data ...

Spark, and Airflow, to deliver scalable solutions. Collaborate with stakeholders to ensure data quality and alignment with business goals. Utilize programming expertise in Python, Scala, and SQL for efficient data processing. Build data pipelines using cloud-native services on AWS, including Lambda, Glue, Redshift, and API Gateway. Monitor and optimise ...

after someone who blends strong software fundamentals with serious platform/infra intuition. You should have: Strong coding ability in Java, Scala, Python, or Go A real passion for building tools and platforms for engineers Deep CI/CD experience with Jenkins, CircleCI, TravisCI, or similar Proven expertise across multi ...

sessions, asynchronous collaboration, and diverse tech stacks across multiple sectors. Tech stack highlights: AWS services: EMR, Glue, RedShift, Kinesis, Lambda, DynamoDB Languages: Java, Python, Scala, Spark, SQL Big data architecture and ETL pipelines What we’re looking for: Strong problem-solving and analytical skills Experience designing and deploying production data ...

Grafana, Prometheus, CloudWatch . Track KPIs such as throughput, lag, success rate, and cost efficiency. Hands-on Engineering Develop/review code in Python, Scala, SQL . Build pipelines using Spark, AWS Glue, Lambda, Step Functions . Implement Terraform and CI/CD using GitLab/Jenkins . 🔹 Must-Have ...

Scala Data Engineer We’re growing our engineering team and are looking for talented Scala Data Engineers to help us design, build, and optimise high-performance data pipelines at the heart of our decision intelligence software platform. What You’ll Do Design and implement distributed data pipelines using Scala, Spark … help shape best practices in data engineering Optimise performance, reliability, and data quality across our platform What We’re Looking For Strong experience with Scala (or JVM languages with a desire to specialise in Scala) Solid understanding of distributed data processing (Spark, Flink, or similar) Experience working with large datasets ...

with large, complex datasets in an Agile environment Contribute to CI/CD, DevOps, and automated testing Skills & Experience Full-stack development experience Java (Scala exposure a plus) Spark/distributed computing Azure Cloud Relational or cloud databases (Snowflake, Sybase) Front-end frameworks (Angular or similar) Unix/Linux, Agile ...

Agile delivery environment Support CI/CD, DevOps, and automated testing to improve software quality Skills & Experience Strong software engineering experience Java (Scala exposure beneficial) Spark/distributed computing experience Familiarity with Azure Cloud Experience with relational or cloud databases (Snowflake, Sybase, or similar) Exposure to front-end frameworks (Angular ...

Senior Scala Engineer - Scala – paying up to £650/day (Inside IR35) – Hybrid (2x a week - London) – 6 month contract The role: • Build and maintain backend services that move and integrate data • Create reliable, secure and observable software with strong automation • Help define requirements and shape technical solutions • Contribute … overall engineering direction • Support and mentor team members What you’ll need: • Strong commercial experience delivering complex applications • Solid Scala skills (experience with similar ecosystems beneficial) • Exposure to Docker, Kubernetes and cloud environments • Strong TDD mindset and CI/CD experience • Comfortable working in an Agile setup and collaborating closely ...

Senior Data Engineer The Senior Data Engineer will play a crucial role in designing, implementing, and maintaining scalable data pipelines and infrastructure. This position is ideal for those with strong technical expertise and a passion ...

Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking, ultra-secure ...

secure, scalable data pipelines and integration services Engineering data solutions for cross-domain and multi‐classification environments Writing production-grade Python , plus Java/Scala where needed Modelling complex datasets to enable controlled, interoperable data access Integrating data from diverse and sometimes legacy operational systems Implementing fine-grained access controls … What You’ll Bring Core Technical Skills Strong commercial experience as a Senior Data Engineer Excellent Python engineering capability Commercial Java and/or Scala Advanced SQL + strong data modelling Expertise in large-scale ETL/ELT pipelines Solid understanding of distributed systems Experience across AWS, Azure ...

Scala Developer – Contract (Inside IR35 | Up to £650 per day) 🌟 My client is looking for a talented Senior Scala Developer to join their high-performing tech team. This is a brilliant opportunity to work on complex, large-scale systems that keep data flowing seamlessly across critical platforms. 🔧 What … Support and mentor junior developers, sharing knowledge and best practices 💡 What You’ll Bring Proven experience delivering production-grade, complex applications Strong background in Scala, ideally within the Akka/Pekko ecosystem Experience with Docker, Kubernetes, and cloud platforms Solid Test-Driven Development skills and understanding of testing ...

charging of electric vehicles. In this position, they are looking for experience in: 3+ years commercial experience JVM development - Java, Kotlin or Scala (Bonus) if you have already worked with Kotlin Microservices architecture Public cloud technologies e.g. AWS Have worked in modern, product-focused tech companies This is a fantastic ...

with 6+ years leading multiple teams in product-driven environments. Strong technical background in cloud and distributed systems (experience with JVM languages like Java, Scala or Kotlin a bonus). Proven experience integrating AI/ML into live systems with measurable business outcomes. Excellent architectural judgement and a pragmatic approach ...

problem solving ability Strong attention to detail and consistency Interest in programming with basic proficiency in at least one language (Python, C++, Go, Scala, Ruby, Lua, VBA or similar) Curiosity about trading, technology and how complex systems behave under pressure This opportunity is ideal for someone who wants a front ...

Data Engineer We’re growing our engineering team and are looking for talented Scala Data Engineers to help us design, build, and optimise high-performance data pipelines at the heart of our decision intelligence software platform. What You’ll Do Design and implement distributed data pipelines using Scala , Spark … help shape best practices in data engineering Optimise performance, reliability, and data quality across our platform What We’re Looking For Strong experience with Scala (or JVM languages with a desire to specialise in Scala) Solid understanding of distributed data processing (Spark, Flink, or similar) Experience working with large datasets ...

Role: GCP Data Architect Relevant skillset: Strategic Planning and Direction Maintain architecture principles, guidelines and standards Project & Program Management Data Warehousing Big Data Data Analytics & Data Science for solutioning Relevant technology domains: Strong Google Cloud ...

Senior JVM Engineers - Java, Kotlin, Scala We are partnered with a rapidly growing consultancy, who are looking for multiple JVM Engineers to work on a large scale project. Stack - Java/Kotlin, AWS, TypeScript, TDD. Salaries - £95k - £120k 1-2 days a week in London They work in small Agile ...

quality, performance, and maintainability Tech environment • Kotlin & Spring Boot for core data processing services • Python for tooling and automation • Legacy systems in C# and Scala/Spark • Exposure to data lakes and large-scale data platforms is a strong plus What they’re looking for • Strong JVM background (Kotlin, Java … Scala) • Experience building or modernising data pipelines • Solid understanding of SQL and data processing systems • Comfortable working in complex, performance-sensitive environments • Financial markets or trading data experience is beneficial but not essential 6-month initial contract with potential to extend. Onsite by default, with some flexibility for hybrid working. ...