26 to 50 of 75 Functional Programming Jobs in London

a JVM language. We primarily use Scala but are willing to consider someone with Kotlin and Java background. Knowledge of both object-oriented and functional programming concepts. Familiarity with relational databases such as PostgreSQL. Experience building APIs, microservices, or distributed systems. Excellent communication skills to articulate ideas, problems More ❯

oriented individual who is eager to coach and mentor team members, helping them grow both professionally and personally. Their development team uses various different programming languages with a particular focus on Golang but they are looking primarily for strong software developers first and experiences of technologies second. The company … Demonstrable experience building high-quality and scalable digital products and features. Strong project management and communication skills with the ability to collaborate across cross-functional teams. Ability to confidently make technical decisions in the best interests of users and the business. Strong knowledge and hands-on experience of designing … Google Cloud Build and Github Actions. Fluency in English (verbal and written). Join an exciting company with many opportunities to progress your Golang functional programming career. Send your CV for immediately review and further details. Senior Golang Backend Engineer Fully Remote/UK Working Hours More ❯

oriented individual who is eager to coach and mentor team members, helping them grow both professionally and personally. Their development team uses various different programming languages with a particular focus on Golang but they are looking primarily for strong software developers first and experiences of technologies second. The company … Demonstrable experience building high-quality and scalable digital products and features. Strong project management and communication skills with the ability to collaborate across cross-functional teams. Ability to confidently make technical decisions in the best interests of users and the business. Strong knowledge and hands-on experience of designing … Google Cloud Build and Github Actions. Fluency in English (verbal and written). Join an exciting company with many opportunities to progress your Golang functional programming career. Send your CV for immediately review and further details. Senior Golang Backend Engineer Fully Remote/UK Working Hours More ❯

Senior Software Engineer (TypeScript Full Stack) London/WFH to £95k Do you enjoy problem solving and working with a range of technologies including functional programming languages? You could be progressing your career in a senior, hands-on Senior Software Engineer role at a successful, profitable energy trading … solving skills You're comfortable taking ownership of projects and mentoring more junior team members You have strong TypeScript skills, combined with any backend programming language (e.g. Python, Java, C++, C#) You're happy to work with the following tech stack (you don't need experience with all): Elixir More ❯

Senior Software Engineer (TypeScript Full Stack) London/WFH to £90k Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job? You could be progressing your career in a senior, hands-on … solving skills You're comfortable taking ownership of projects and mentoring more junior team members You have strong TypeScript skills, combined with any backend programming language (e.g. Python, Java, C++, C#) You're happy to work with the following tech stack (you don't need experience with all): Elixir More ❯

Senior Software Engineer (TypeScript Full Stack) London/WFH to £90k Do you enjoy problem solving and working with a range of technologies including functional programming languages such as Elixir, using the right tool for the job? You could be progressing your career in a senior, hands-on … solving skills You're comfortable taking ownership of projects and mentoring more junior team members You have strong TypeScript skills, combined with any backend programming language (e.g. Python, Java, C++, C#) You're happy to work with the following tech stack (you don't need experience with all): Elixir More ❯

Your role includes defining and delivering high-impact, scalable solutions, mentoring team members, and fostering a positive engineering culture. You will work with cross-functional peers to ensure solutions align with business goals and delivery timelines, while managing risks and ensuring quality standards are met. About The Role As … Front End Technical Lead , you will: Ensure technical solutions meet business needs, remove blockers, manage risks, and communicate effectively with stakeholders. Partner with cross functional peers to turn ideas into scoped, cohesive, well-defined, well-architected solutions with predictable delivery timelines. Lead technical strategy, maintain high engineering standards, and …/Scrum processes and ability to operate in ambiguity. Passion for learning and professional growth. Nice to Have Full stack development, Domain Driven Design, Functional programming, Automated testing, Behavioral analytics, Microfrontends, Monorepos, Clojure(Script), GraphQL. If you're a high performing technical leader, with high standards, who wants More ❯

development experience at a senior level. Proven experience of defining technical architectures and leading complex projects through to delivery. Proficiency in object-oriented and functional programming; good working knowledge of Scala and Python is desirable. Rigorous application of clean code and TDD principles. Passion and interest in shaping … part of a team in a fast-paced and rapidly changing environment. Education: Bachelor's degree in computer science or engineering field involving software programming or systems engineering or experience performing a similar role. This job description provides a high-level review of the types of work performed. Other More ❯

development experience at a senior level. Proven experience of defining technical architectures and leading complex projects through to delivery. Proficiency in object-oriented and functional programming; good working knowledge of Scala and Python is desirable. Rigorous application of clean code and TDD principles. Passion and interest in shaping … part of a team in a fast-paced and rapidly changing environment. Education: Bachelor’s degree in computer science or engineering field involving software programming or systems engineering or experience performing a similar role. This job description provides a high-level review of the types of work performed. Other More ❯

as Neo4J Experience working with Full-Text search databases, such as ElasticSearch Good understanding of GraphQL Experience working with Docker Experience working with a functional programming language Experience working with AWS or Google Cloud Our Technology Stack The list below is indicative and not exhaustive of the technologies More ❯

as Neo4J Experience working with Full-Text search databases, such as ElasticSearch Good understanding of GraphQL Experience working with Docker Experience working with a functional programming language Experience working with AWS or Google Cloud Our Technology Stack The list below is indicative and not exhaustive of the technologies More ❯

building Anaplan’s next-generation calculation engine, ensuring high performance, scalability, and reliability. This role reports to the Engineering Manager and collaborates with cross-functional teams to design, implement, and maintain critical software components. Your Impact: Work as part of a team developing high-performance software solutions for Anaplan … Rust or strong experience in high-performance server-side development with a willingness to learn Rust. Strong software development fundamentals, including object-oriented and functional programming. Familiarity with agile development methodologies and modern DevOps practices. Ability to troubleshoot complex technical problems and optimize system performance. Preferred Skills: Experience with … domain-specific language (DSL) design and compiler implementation. Understanding of functional programming principles and concepts. Familiarity with Kubernetes, Docker, and cloud platforms such as AWS or GCP. Passion for DevOps, automation, and improving software delivery efficiency. This role offers an exciting opportunity to work on cutting-edge software More ❯

as Neo4J Experience working with Full-Text search databases, such as ElasticSearch Good understanding of GraphQL Experience working with Docker Experience working with a functional programming language Experience working with AWS or Google Cloud Technology Stack The list below is indicative and not exhaustive of the technologies we More ❯

as Neo4J Experience working with Full-Text search databases, such as ElasticSearch Good understanding of GraphQL Experience working with Docker Experience working with a functional programming language Experience working with AWS or Google Cloud Technology Stack The list below is indicative and not exhaustive of the technologies we More ❯

on architectural solutions. Evaluate and recommend new technologies and tools to enhance solution capabilities. Ensure solutions are resilient, secure, and scalable, meeting key non-functional requirements which align with enterprise architecture and our technology strategy. Provide solution oversight and conduct solution reviews to ensure compliance with standards. Manage and … and stay current with technologies, industry trends, and best practices. Key Skills/Knowledge/Experience: Strong hands-on experience of object-oriented and functional programming with (Java, Scala, Python). Strong knowledge of data formats like JSON, Avro, Parquet, Protobuf. Strong experience of information architecture. Strong knowledge More ❯

Stack) in London/WFH with a salary up to £90k. Do you enjoy problem-solving and working with a range of technologies including functional programming languages such as Elixir? You could be progressing your career in a senior hands-on role at a successful and profitable energy More ❯

users. We use Haskell (or our in-house variant, Mu) for practically everything we do. We expect solid computer science knowledge and demonstrated typed functional programming experience at all levels. You will also be responsible for architecture design, stakeholder communication, project management, and project and/or team … of the business process Skills and Experience Software Engineering Haskell/Mu Development Technical Project Leadership Stakeholder Communication FM Business Domain Knowledge Qualifications Haskell programming experience Solid computer science knowledge (algorithms, data structures, complexity, concurrency/parallelism) About Standard Chartered We're an international bank, nimble enough to act More ❯

This is a job posted by our partner Jooble. Skills Required Experience in functional programming languages is preferred. Some of the technologies we use include Elixir, Phoenix LiveView, EmberJS, TypeScript, Python, Postgres SQL, AWS, and Docker. The Opportunity Work in an exciting, fast-paced startup environment where you More ❯

This is a job posted by our partner Jooble. Skills Required Experience in functional programming languages is preferred. Some of the technologies we use include Elixir, Phoenix LiveView, EmberJS, TypeScript, Python, Postgres SQL, AWS, and Docker. The Opportunity Work in an exciting, fast-paced startup environment where you More ❯

providers (e.g. AWS, GCP, Azure). Experience using version control software (e.g. git) is required. Trading/Financial experience. Bonus points for: Experience with functional programming (Rust is a plus, as the company will be using it soon). A little bit about you: The ideal candidate is More ❯

providers (e.g. AWS, GCP, Azure). Experience using version control software (e.g. git) is required. Trading/Financial experience. Bonus points for: Experience with functional programming (Rust is a plus, as the company will be using it soon). A little bit about you: The ideal candidate is More ❯

or iOS proficiency. Experience reverse engineering mobile applications. Persuasive communicator and results orientated individual. Desirable Requirements: Experience in Elixir and/or Erlang/Functional programming. Distributed systems experience. <... More ❯

or iOS proficiency. Experience reverse engineering mobile applications. Persuasive communicator and results orientated individual. Desirable Requirements: Experience in Elixir and/or Erlang/Functional programming. Distributed systems experience. Experience developing APIs. The role is available on-site/hybrid or remote basis. If you’re interested in the More ❯

or iOS proficiency. Experience reverse engineering mobile applications. Persuasive communicator and results orientated individual. Desirable Requirements: Experience in Elixir and/or Erlang/Functional programming. Distributed systems experience. Experience developing APIs. The role is available on-site/hybrid or remote basis. If you’re interested in the More ❯

3+ years experience as a Backend Engineer with strong architectural design skills (we are hiring both mid and senior level in London) Experience with functional programming. Familiarity with Elixir is a plus, but other languages like Scala, GoLang, Node.js, Haskell, Clojure, and F# are also great. Infrastructure management experience More ❯