london (city of london), south east england, united kingdom
Selby Jennings
A leading global investment firm is seeking a Market Data Engineer to join its London-based team and help build robust, scalable tick data infrastructure that powers systematic trading strategies across asset classes. This is a high-impact engineering role focused on designing and optimizing real-time and historical market data pipelines in a cloud-native environment. You'll … improve latency, throughput, and scalability to support high-frequency trading environments. What You Bring 4+ years of experience in software engineering, with a focus on market data systems. Strong Python skills and familiarity with cloud platforms (AWS, GCP, or Azure). Experience with tick data and building tick data pipelines. Proficiency with Parquet-based file storage; Iceberg experience is More ❯
City of London, London, United Kingdom Hybrid / WFH Options
The Developer Link
Backend Engineer – London (Hybrid) Our client is a fast-growing software business delivering market-leading ticketing products to forward-thinking organisations worldwide. Their platform is used by hundreds of thousands of people and powers ticket sales for some of the world’s most prestigious live entertainment brands. They’re now looking for a Backend Engineer to play a … mentoring peers. Bringing passion, creativity, and technical expertise to every stage of the development process. Skills and experience needed: Proven experience building REST APIs with scalability in mind. Strong Python knowledge and ecosystem expertise. Proficiency in SQL and writing efficient queries. Experience with ORMs. Strong communicator and effective collaborator. Bonus points for: Experience with SQLAlchemy and FastAPI. Knowledge of More ❯
Backend Engineer – London (Hybrid) Our client is a fast-growing software business delivering market-leading ticketing products to forward-thinking organisations worldwide. Their platform is used by hundreds of thousands of people and powers ticket sales for some of the world’s most prestigious live entertainment brands. They’re now looking for a Backend Engineer to play a … mentoring peers. Bringing passion, creativity, and technical expertise to every stage of the development process. Skills and experience needed: Proven experience building REST APIs with scalability in mind. Strong Python knowledge and ecosystem expertise. Proficiency in SQL and writing efficient queries. Experience with ORMs. Strong communicator and effective collaborator. Bonus points for: Experience with SQLAlchemy and FastAPI. Knowledge of More ❯
london, south east england, united kingdom Hybrid / WFH Options
The Developer Link
Backend Engineer – London (Hybrid) Our client is a fast-growing software business delivering market-leading ticketing products to forward-thinking organisations worldwide. Their platform is used by hundreds of thousands of people and powers ticket sales for some of the world’s most prestigious live entertainment brands. They’re now looking for a Backend Engineer to play a … mentoring peers. Bringing passion, creativity, and technical expertise to every stage of the development process. Skills and experience needed: Proven experience building REST APIs with scalability in mind. Strong Python knowledge and ecosystem expertise. Proficiency in SQL and writing efficient queries. Experience with ORMs. Strong communicator and effective collaborator. Bonus points for: Experience with SQLAlchemy and FastAPI. Knowledge of More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
The Developer Link
Backend Engineer – London (Hybrid) Our client is a fast-growing software business delivering market-leading ticketing products to forward-thinking organisations worldwide. Their platform is used by hundreds of thousands of people and powers ticket sales for some of the world’s most prestigious live entertainment brands. They’re now looking for a Backend Engineer to play a … mentoring peers. Bringing passion, creativity, and technical expertise to every stage of the development process. Skills and experience needed: Proven experience building REST APIs with scalability in mind. Strong Python knowledge and ecosystem expertise. Proficiency in SQL and writing efficient queries. Experience with ORMs. Strong communicator and effective collaborator. Bonus points for: Experience with SQLAlchemy and FastAPI. Knowledge of More ❯
slough, south east england, united kingdom Hybrid / WFH Options
The Developer Link
Backend Engineer – London (Hybrid) Our client is a fast-growing software business delivering market-leading ticketing products to forward-thinking organisations worldwide. Their platform is used by hundreds of thousands of people and powers ticket sales for some of the world’s most prestigious live entertainment brands. They’re now looking for a Backend Engineer to play a … mentoring peers. Bringing passion, creativity, and technical expertise to every stage of the development process. Skills and experience needed: Proven experience building REST APIs with scalability in mind. Strong Python knowledge and ecosystem expertise. Proficiency in SQL and writing efficient queries. Experience with ORMs. Strong communicator and effective collaborator. Bonus points for: Experience with SQLAlchemy and FastAPI. Knowledge of More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
things that really matter? Want to be part of a company that genuinely values innovation and prides itself on delivering top-quality software? Were looking for a backend software engineer to join our team extending the advanced analytics and AI capabilities of Cumulocity, our leading end-to-end IoT platform. This role is perfect for someone with 24 years … are looking for developers who are smart, and enjoy building software and tests using a range of varied languages and technologies. Our primary development languages are C++ , Java and Python so we expect you to have strong, up-to-date knowledge in at least one of theseespecially C++ if possible. Experience with other backend languages such as Rust or More ❯
Role: Python Software Engineer - Up to £100k + Stock Options Offered! Salary: Up to £100k + Stock Options Offered! Location: United Kingdom Skills: Python, Fast API This firm is an elite AI tech company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who above all … tech and pushing it to the limits. They’ll find the best team to suit your skillset/interests but you can expect to working with the latest technologies (Python, Fast API etc) to pioneer cutting edge AI solutions! What else is in it for you? • Software Engineers are treated as the company's #1 asset • Low attrition rate More ❯
Role: Python Software Engineer - Up to £100k + Stock Options Offered! Salary: Up to £100k + Stock Options Offered! Location: United Kingdom Skills: Python, Fast API This firm is an elite AI tech company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who above all … tech and pushing it to the limits. They’ll find the best team to suit your skillset/interests but you can expect to working with the latest technologies (Python, Fast API etc) to pioneer cutting edge AI solutions! What else is in it for you? • Software Engineers are treated as the company's #1 asset • Low attrition rate More ❯
Role: Python Software Engineer - Up to £100k + Stock Options Offered! Salary: Up to £100k + Stock Options Offered! Location: United Kingdom Skills: Python, Fast API This firm is an elite AI tech company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who above all … tech and pushing it to the limits. They’ll find the best team to suit your skillset/interests but you can expect to working with the latest technologies (Python, Fast API etc) to pioneer cutting edge AI solutions! What else is in it for you? • Software Engineers are treated as the company's #1 asset • Low attrition rate More ❯
Role: Python Software Engineer - Up to £100k + Stock Options Offered! Salary: Up to £100k + Stock Options Offered! Location: United Kingdom Skills: Python, Fast API This firm is an elite AI tech company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who above all … tech and pushing it to the limits. They’ll find the best team to suit your skillset/interests but you can expect to working with the latest technologies (Python, Fast API etc) to pioneer cutting edge AI solutions! What else is in it for you? • Software Engineers are treated as the company's #1 asset • Low attrition rate More ❯
We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior developers. … ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring junior engineers and raising the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we … re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with experience building tooling or configuration management Excellent communication skills, able to clearly articulate ideas and collaborate with diverse teams A mindset More ❯
We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior developers. … ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring junior engineers and raising the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we … re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with experience building tooling or configuration management Excellent communication skills, able to clearly articulate ideas and collaborate with diverse teams A mindset More ❯
We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior developers. … ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring junior engineers and raising the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we … re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with experience building tooling or configuration management Excellent communication skills, able to clearly articulate ideas and collaborate with diverse teams A mindset More ❯
We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior developers. … ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring junior engineers and raising the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we … re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with experience building tooling or configuration management Excellent communication skills, able to clearly articulate ideas and collaborate with diverse teams A mindset More ❯
london (city of london), south east england, united kingdom
Iceberg
We’re looking for a seasoned software engineer who thrives on building in new domains. This role sits at the intersection of infrastructure and networking, perfect for a developer who loves tackling unfamiliar technical areas, learns fast, and brings strong engineering fundamentals. You’ll be responsible for leading design discussions, owning projects end-to-end, and mentoring junior developers. … ll be doing: Designing and building tools and services that support networking and infrastructure teams Driving technical design conversations and guiding architectural decisions Leading by example with clean, scalable Python/Go development Mentoring junior engineers and raising the technical bar across the team Learning new areas quickly and applying your expertise to solve complex infrastructure problems What we … re looking for: 7+ years of hands-on software development experience (Python and/or Go strongly preferred) Proven track record of delivering production systems in infrastructure, Linux, or systems engineering environments Strong knowledge of Linux, ideally with experience building tooling or configuration management Excellent communication skills, able to clearly articulate ideas and collaborate with diverse teams A mindset More ❯
Senior Full Stack Engineer – AI Startup – Up to 150k 🚀🧠 💰 Salary: £80,000 - £150,000 + meaningful equity 🏙️ Location : London, hybrid 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) 📈 Team size: 27 heads Our y-combinator backend client are building an elite engineering team within the AI space. The platform is being used across the globe and … working across their stack ✅ Understand the working dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Senior Full Stack Engineer – AI Startup – Up to 150k More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
Senior Full Stack Engineer – AI Startup – Up to 150k 🚀🧠 💰 Salary: £80,000 - £150,000 + meaningful equity 🏙️ Location : London, hybrid 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) 📈 Team size: 27 heads Our y-combinator backend client are building an elite engineering team within the AI space. The platform is being used across the globe and … working across their stack ✅ Understand the working dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Senior Full Stack Engineer – AI Startup – Up to 150k More ❯
Award winning FinTech now requires a Python Software Engineer to contribute towards the design and development of their market data solutions, ensuring their systems are engineered to a high standard.All candidates should make sure to read the following job description and information carefully before applying. The role: Design and build our clients data solutions. Ensure system reliability and … implement software engineering and company best practices. Collaborate with operations and product teams. Automate operational tasks via the implementation of workflow management software. Key Responsibilities: Excellent Python and SQL skills. Minimum of 2 years FinTech, finance, Market data experience working as a software engineer. Linux experience Understanding of concepts in distributed systems. Excellent communicator with a strong desire to More ❯
Role: Python Software Engineer - Up to £100k + Stock Options Offered! Salary: Up to £100k + Stock Options Offered! Location: United Kingdom Skills: Python, Fast API This firm is an elite AI tech company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who above all … tech and pushing it to the limits. They’ll find the best team to suit your skillset/interests but you can expect to working with the latest technologies (Python, Fast API etc) to pioneer cutting edge AI solutions! What else is in it for you? • Software Engineers are treated as the company's #1 asset • Low attrition rate More ❯
My leading financial services client are looking for a Senior Data Engineer to help develop and expand their global analytics platform, supporting their Commodities front office trading business. You'll work with business stakeholders to understand requirements, design and build robust data pipelines and deliver end-to-end analytics and ML/AI capabilities. This is a long-term … contract role. The following skills/experience is essential: Strong expertise in Python, PySpark, and SQL Extensive hands-on experience with Databricks Familiarity with Data Science and Machine Learning frameworks Previously worked in Financial Services Trading environment Background in DevOps and Infrastructure as Code (IaC) Commodities industry experience is highly desirable Rate: Up to 700/day Duration … months + Location: London (good work from home options available) If you are interested in this Senior Data Engineer position and meet the above requirements please apply immediately. More ❯
City of London, Greater London, UK Hybrid / WFH Options
Hunter Bond
My leading financial services client are looking for a Senior Data Engineer to help develop and expand their global analytics platform, supporting their Commodities front office trading business. You'll work with business stakeholders to understand requirements, design and build robust data pipelines and deliver end-to-end analytics and ML/AI capabilities. This is a long-term … contract role. The following skills/experience is essential: Strong expertise in Python, PySpark, and SQL Extensive hands-on experience with Databricks Familiarity with Data Science and Machine Learning frameworks Previously worked in Financial Services Trading environment Background in DevOps and Infrastructure as Code (IaC) Commodities industry experience is highly desirable Rate: Up to 700/day Duration … months + Location: London (good work from home options available) If you are interested in this Senior Data Engineer position and meet the above requirements please apply immediately. More ❯
Reading, England, United Kingdom Hybrid / WFH Options
Humand Talent
UK) or surrounding areas Do you thrive on solving infrastructure challenges and designing resilient systems? Are you excited by the idea of being the first dedicated DevOps/Platform Engineer in a growing, high-impact team? Looking for an opportunity where your decisions shape the future of development, deployment, and monitoring infrastructure? A Unique Career Opportunity Our client is … seeking a Senior Platform Engineer to take ownership of a broad, stimulating technical landscape that blends infrastructure automation, monitoring, deployment strategy, and CI/CD tooling. You will be the first dedicated Platform professional in the team, stepping into a high-impact role previously shared between software engineers and IT specialists. This is your opportunity to shape foundational systems … DevOps, systems engineering, and infrastructure-as-code. The Stack You’ll Work With Here’s a flavour of the tools and technologies you’ll get your hands on: Languages : Python, Rust, shell scripting Automation : Ansible (preferred), Infrastructure-as-Code practices Monitoring : Grafana, InfluxDB (self-hosted) CI/CD : GitHub Actions, local custom runners for hardware-based testing Infrastructure : Docker More ❯
london, south east england, united kingdom Hybrid / WFH Options
Hunter Bond
My leading financial services client are looking for a Senior Data Engineer to help develop and expand their global analytics platform, supporting their Commodities front office trading business. You'll work with business stakeholders to understand requirements, design and build robust data pipelines and deliver end-to-end analytics and ML/AI capabilities. This is a long-term … contract role. The following skills/experience is essential: Strong expertise in Python, PySpark, and SQL Extensive hands-on experience with Databricks Familiarity with Data Science and Machine Learning frameworks Previously worked in Financial Services Trading environment Background in DevOps and Infrastructure as Code (IaC) Commodities industry experience is highly desirable Rate: Up to £700/day Duration … months + Location: London (good work from home options available) If you are interested in this Senior Data Engineer position and meet the above requirements please apply immediately. More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Hunter Bond
My leading financial services client are looking for a Senior Data Engineer to help develop and expand their global analytics platform, supporting their Commodities front office trading business. You'll work with business stakeholders to understand requirements, design and build robust data pipelines and deliver end-to-end analytics and ML/AI capabilities. This is a long-term … contract role. The following skills/experience is essential: Strong expertise in Python, PySpark, and SQL Extensive hands-on experience with Databricks Familiarity with Data Science and Machine Learning frameworks Previously worked in Financial Services Trading environment Background in DevOps and Infrastructure as Code (IaC) Commodities industry experience is highly desirable Rate: Up to £700/day Duration … months + Location: London (good work from home options available) If you are interested in this Senior Data Engineer position and meet the above requirements please apply immediately. More ❯