16 of 16 Remote/Hybrid Flask Jobs in London

Senior Software Engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
City of London, London, United Kingdom
Python | FastAPI | AWS Location: London based - hybrid Salary: £100,000 - £160,000 + equity Tech Stack: Backend: Python (experience with FastAPI or Django or Flask beneficial) Cursor, Claude Code AWS - experience with Azure & GCP beneficial Are you a backend engineer who cares more about building robust systems and being part ...

Python Developer

Hiring Organisation
Arrows
Location
City of London, London, United Kingdom
reviews Collaborate closely with Product and cross-functional domain experts Continuously improve performance, quality and developer experience What We’re Looking For Strong Python (Flask moving to FastAPI with Typing) backend experience Proven experience building APIs within service-oriented architectures Solid SQL knowledge PostgreSQL AWS (Lambda, ECS) Docker Strong system ...

Senior Software Engineer

Hiring Organisation
ReeVR
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
systems to support rapid business growth What were looking for in aSoftware Engineer Essential experience Strong experience with Python and web frameworks such as Flask, Django, or similar Experience working with relational databases (MySQL preferred) and ORMs (e.g. SQLAlchemy, Alembic) Solid understanding of frontend fundamentals: HTML, CSS, JavaScript Strong grasp ...

Senior Software Engineer

Hiring Organisation
ByteHire
Location
London Area, United Kingdom
solutions. Communicate technical trade-offs and manage cross-team dependencies. Essential skills and requirements: Strong experience building production backend systems and APIs in Python (Flask or similar). Proven ownership of asynchronous or compute-intensive workflows. Experience delivering full-stack features (e.g., Next.js). Practical understanding of AI lifecycle workflows ...

Software Developer

Hiring Organisation
Hunter Bond
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
fast-moving environment What we're looking for Strong professional experience with Python Solid experience building RESTful APIs with FastAPI (or similar frameworks like Flask/Django) Passion for performance, scalability, and automation Experience or interest in AI A proactive mindset - someone who loves solving problems and experimenting with ...

Software Engineer

Hiring Organisation
Wave Group
Location
City of London, Greater London, UK
mentoring others and shaping technical direction while still staying hands on with code. Tech wise the environment is heavily Python led with FastAPI and Flask strong typing PostgreSQL at the core and AWS serverless across the platform. Plenty of greenfield thinking around developer experience automation and scalable architecture. What ...

Engineering Manager

Hiring Organisation
ReeVR
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
skills Comfortable making architectural decisions in ambiguous environments Nice to have Experience with AI-assisted development tools Familiarity with Python-based stacks (e.g. Python, Flask, MySQL, React, TypeScript) Background in ecommerce or product-led businesses Experience scaling systems with cost and performance in mind Knowledge of application or network security ...

Back End Developer

Hiring Organisation
Propel
Location
London Area, United Kingdom
judgement You’ll also bring: 5+ years of professional engineering experience, building backend services/APIs for enterprise-grade applications Expertise in Python/Flask; async patterns a plus Hands-on experience with AWS or similar cloud platforms Interest or experience in AI systems/LLMs Why Join: Help reshape ...

Flask Python AI Engineer with LangChain Experience – UK Remote

Hiring Organisation
Kalisa
Location
East London, London, United Kingdom
Summary About : Kalisa is a GenAI platform turning knowledge and expertise into secure AI solutions, in minutes. Core skills required : Python, Flask, LangChain, RAG, Generative AI product development, LLMs, Guard railing, anti-hallucination techniques and GenAI evaluation techniques. Other skills considered: Tailwind CSS, HTMX, AWS or Azure or GCP Please … role, we encourage you to apply and look forward to hearing about your tech journey. Who you are We are seeking an experienced Flask Python AI Engineer with LangChain Experience with a proven track record in building and deploying production-grade GenAI applications . You will join a small, agile ...

Flask Python AI Engineer with LangChain Experience – UK Remote

Hiring Organisation
Kalisa
Location
City of London, London, United Kingdom
Summary About : Kalisa is a GenAI platform turning knowledge and expertise into secure AI solutions, in minutes. Core skills required : Python, Flask, LangChain, RAG, Generative AI product development, LLMs, Guard railing, anti-hallucination techniques and GenAI evaluation techniques. Other skills considered: Tailwind CSS, HTMX, AWS or Azure or GCP Please … role, we encourage you to apply and look forward to hearing about your tech journey. Who you are We are seeking an experienced Flask Python AI Engineer with LangChain Experience with a proven track record in building and deploying production-grade GenAI applications . You will join a small, agile ...

Lead Python Developer

Hiring Organisation
Hireful
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
talented engineering team and push the boundaries of what cloud-native EdTech can be. You will be working with technologies such as Python, Flask, Vue and AWS. This is a fantastic opportunity to come in and revamp the future of technology in education. Happy to speak to all Senior Python … Developers, as long as you have worked with flask or FastAPI, have led or mentored a team and are keen to learn and use new technologies Fancy taking ownership over building scalable Python applications, driving Agile delivery, and designing robust AWS-based systems using modern Infrastructure-as-Code approaches ...

Senior Python Developer

Hiring Organisation
Hireful
Location
North West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
talented engineering team and push the boundaries of what cloud-native EdTech can be. You will be working with technologies such as Python, Flask, Vue and AWS. This is a fantastic opportunity to come in and revamp the future of technology in education. Fancy taking ownership over building scalable Python … Experience with serverless, AI, or EdTech is a bonus, but passion and leadership are essential. You must bring experience of full stack development, including Flask framework and Vue. Keen to join a group that cares about delivering real change in education. CLICK APPLY and send through a copy ...

Senior Software Engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
City of London, London, United Kingdom
Python | React Location: London (hybrid) Salary: £80,000 – £150,000 + meaningful equity Hiring for mid-senior-lead levels! Tech Stack: Backend: Python (Flask, FastAPI) Frontend: React, TypeScript Cloud: GCP or AWS Do you like building software that actually gets used? Not demo-ware. Not slide-ware. Real systems … process theatre. Just smart people building important things properly. What you’ll be doing: Designing and scaling backend services and APIs in Python using Flask and FastAPI Building intuitive, high quality front end experiences in React and TypeScript Integrating AI models and third party systems into robust production workflows Owning ...

CRM & Automation Specialist

Hiring Organisation
Meraki Talent
Location
London Area, United Kingdom
aware content generation tool, and a RAG-based training bot built on Supabase with pgvector. These are deployed on Railway, built in Python/Flask, and powered by Azure OpenAI. You'll maintain, improve, and extend them. Research and prototype new AI agent use cases including lead research automation, market … development workflow. You should be comfortable working with AI assistants to accelerate your output. Code-Based Solutions Write and maintain Python scripts and Flask services to handle data transformations, custom API integrations, and workflow automation. Work within our Microsoft ecosystem. We prefer to keep things in-house where possible rather ...

Senior Data Engineer

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
Senior DataEngineer-RemoteWorking LynxarecurrentlyworkingwithalargeITconsultancytohelpthemsourceaDataEngineer.OurclientislargeglobalConsultancywhoworkwithenterpriseclients,solvingtheirbusinessandtechnologyproblemsusingcuttingedgesolutions. Asa DataEngineer ,youwillplayakeyroleindesigning,building,andmaintainingrobustdataplatformsandpipelines.Youllworkalongsidedatascientists,analysts,andengineerstoensurereliable,scalable,andhigh-qualitydatasolutions. Whatyoullbedoing: Designingandbuildingdatapipelines,models,andarchitectures DevelopingandmaintainingETL/ELTprocessesusingmoderntools Implementingdatastoragesolutionsacrossrelational,non-relational,andcloudplatforms Ensuringdataquality,reliability,andoperationalexcellence Leadingthedesignanddeliveryofnewdataproductsandpipelines Collaboratingcloselywithstakeholdersandtechnicalteams Providingtechnicalleadershipandmentoringwithindeliveryteams Whattherelookingfor: Strongexperienceindataengineeringroles Provenleadershiporlinemanagementexperience ...

Data Engineer

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£65,000
DataEngineer-RemoteWorking LynxarecurrentlyworkingwithalargeITconsultancytohelpthemsourceaDataEngineer.OurclientislargeglobalConsultancywhoworkwithenterpriseclients,solvingtheirbusinessandtechnologyproblemsusingcuttingedgesolutions. Asa DataEngineer ,youwillplayakeyroleindesigning,building,andmaintainingrobustdataplatformsandpipelines.Youllworkalongsidedatascientists,analysts,andengineerstoensurereliable,scalable,andhigh-qualitydatasolutions. Whatyoullbedoing: Designingandbuildingdatapipelines,models,andarchitectures DevelopingandmaintainingETL/ELTprocessesusingmoderntools Implementingdatastoragesolutionsacrossrelational,non-relational,andcloudplatforms Ensuringdataquality,reliability,andoperationalexcellence Leadingthedesignanddeliveryofnewdataproductsandpipelines Collaboratingcloselywithstakeholdersandtechnicalteams Providingtechnicalleadershipandmentoringwithindeliveryteams Whattherelookingfor: Strongexperienceindataengineeringroles Provenleadershiporlinemanagementexperience Hands ...