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Senior Android Engineer (Kotlin) – Lead & Scale Apps

Deliveroo is seeking a Senior Software Engineer to contribute to team goals and lead projects. This role focuses on improving code structure, architecture, and collaboration across teams in a diverse and inclusive environment. Ideal candidates have over 5 years of experience building Android applicatio ...

Real Time Stream Processing Engineer (Flink & Kafka)

hackajob is seeking a senior software engineer with experience in stream processing to work on their AWS systems. The role involves designing, architecting, implementing, and operating systems, while also assisting Product Engineers with tooling. The ideal candidate should have expertise in Apache Flin ...

Senior Site Reliability Engineer: Scale & Reliability

Google is seeking a Site Reliability Engineer in England to build and run large-scale, fault-tolerant systems. This role involves writing code, reviewing engineering work, and managing system performance. Candidates should hold a Bachelor's degree in Computer Science, with a focus on software development and ...

EMEA APJ SaaS Sales Leader & Growth Architect

Netclaim is looking for a seasoned leader to drive its commercial strategy and revenue performance across EMEA-APJ. In this role, you will define the go-to-market strategy and lead a high-performing sales organisation, building strong customer relationships. The ideal candidate has over 15 years of exp ...

Lead Public Health Design Engineer

Energi People is seeking a Senior Public Health Design Engineer to join their London offices. The role focuses on providing public health design engineering services for a wide range of projects, from commercial developments to high-end residential refurbishments. The ideal candidate will possess over ...

Senior Power Systems Consultant — Grid Innovation Leader

Burns & McDonnell is seeking a Senior Consultant specializing in power system analysis in Birmingham, UK. The ideal candidate will have 7 years of experience and will lead a skilled team, delivering effective consultancy services across various clients. You must demonstrate expertise in power system st ...

Lead Clean Water Network Modeller

Arcadis is seeking a Principal Clean Water Modeller to provide technical leadership in clean water distribution network modeling. This role includes offering independent technical assurance, leading project discussions, and mentoring junior staff. The ideal candidate should have significant experience ...

Engineering Manager AI Driven Platform & CI/CD

Ledgy is seeking an Engineering Manager to lead a team in developing a platform for equity management. This role focuses on modern engineering practices, emphasizing CI/CD, DevOps, and security, especially regarding AI contributors. Ideal candidates will have significant experience in engineering management a ...

Senior Project Controls Planner – Defence Programs (SC)

Turner & Townsend is seeking a Senior Project Controls Engineer to support complex infrastructure projects in the UK. You will manage project schedules and collaborate with project managers to ensure successful delivery while maintaining UK MoD Security Clearance. The ideal candidate has a degree in a ...

Lead Mambu Engineer: Savings API & Cloud Integrations

RGH-Global Ltd is seeking a skilled Lead Mambu Engineer to spearhead the integration of Mambu's core banking platform, focusing on Savings products. You will lead integration projects, design scalable solutions, and mentor a technical team. The ideal candidate will have extensive experience in software ...

R&D Tax & Innovation Lead

Grant Thornton (UK) is seeking a Software Manager to lead the Innovation Tax team in London. This role involves managing R&D claim processes and leading technical interviews while developing client relationships and identifying new opportunities. The ideal candidate will have a strong background in tec ...

Senior Sales Exec – Pricing & Analytics Growth Hunter

ICE is seeking a Senior Sales Executive to join their Pricing & Analytics sales team in Greater London. This role focuses on driving sales and client growth, engaging with software and data distribution partners in the UK to optimize the business. The ideal candidate will have experience in complex sal ...

Senior Enterprise Sales Financial Observability Platform

Harrington Starr is seeking a Senior Sales Professional for their Financial Markets software business, focusing on enterprise platform sales in the Financial Services sector. The ideal candidate should possess a strong sales background, especially within technical environments, and have experience navigating ...

Technical Lead, AI Driven Product Engineering

A forward-thinking tech company in London is seeking a Product Engineer to lead the development of key product features. You will guide a small team through the technical direction, drive project success, and leverage AI technologies to improve workflows. The ideal candidate has a strong track record in software ...

Client Relations & CRM Specialist — London

Farani Taylor Solicitors is looking for a Client Relations & CRM Assistant at their London City Head Office. The role involves managing client communications, maintaining CRM systems, and supporting the marketing department. Applicants should have 1-2 years of experience in a client-facing role, excell ...

Backend Engineer Happiness Delivery & AI Driven Support

On is seeking a Software Engineer to join their Happiness Delivery team in Greater London. The role involves developing services that enhance customer interactions using AI and automation. Ideal candidates have a strong backend development background and proficiency in NestJs/Next.js, TypeScript, and GraphQL/ ...

Senior Regulatory Affairs Manager – AI SaMD (UK/EU/US)

SciPro is looking for a Senior Regulatory Affairs Manager to lead regulatory strategy and compliance for AI-enabled medical software in the UK. This role involves overseeing regulatory submissions and ensuring adherence to standards like ISO 13485 and IEC 62304. The ideal candidate will have experience in regula ...

Creative Coding & Hardware Lab Technician

DAY & NIGHT DRIVERS LTD in Greater London is seeking a Specialist Technician to bridge web interfaces and hardware mechatronics. In this role, you will deliver technical workshops, mentor students, and collaborate with colleagues to ensure software and hardware integration. Ideal candidates should be proficient ...

Senior Dynamics 365 F&O Engineer — Hybrid

83zero Limited is seeking a Senior Consultant specializing in Microsoft Dynamics 365 F&O Software Engineering. This permanent hybrid role involves designing and delivering scalable, innovative solutions for enterprise clients across the UK. You'll be responsible for end-to-end implementations, mentoring teams, a ...

Blockchain Backend Engineer: Scale & Secure Digital Assets

Fireblocks is seeking a Full Stack Engineer to join their Blockchain Backend Infrastructure team in Greater London. This role involves building and maintaining blockchain management platforms while implementing scalable software solutions. Candidates should have over 5 years of backend development experience, in ...

Hybrid AI Platform Engineer — Build Scalable Infra

Elliptic is seeking an AI Platform Engineer to help build the foundational infrastructure of its AI products. You will work on developing core components of the AI platform, enhancing workflows, and ensuring systems are observable and reliable. Ideal candidates are deeply curious about AI and bring experience in ...

Rust Kernel Engineer – Scalable Backend & Observability

hyperexponential is looking for a Software Engineer for the Kernel Team to design and deliver features for their AI-powered platform. The role involves enhancing a modular architecture and building automated tests for complex execution scenarios. Candidates should be experienced in backend systems development us ...

Low Latency C++ Engineer in Trading — Amsterdam

Elevate Partners is seeking a C++ Software Engineer to join a leading proprietary trading firm in Amsterdam. This role involves designing, developing, and maintaining high-performance C++ applications in a low-latency trading environment. With at least 5 years of experience, candidates should have strong C++ ski ...

Contract QA Engineer — API & Automation, Hybrid UK

Spectrum IT Recruitment is seeking a Contract Software Tester for a hybrid working role, primarily in the UK. You will work within an Agile delivery environment, responsible for defining and implementing test strategies for complex digital products. Your role includes automated RESTful API testing, collaborating ...

Freelance Remote Full Stack Engineer to Accelerate NHS Care

Paloma Health is seeking a Fullstack Engineer to enhance the Paloma Portal, an AI-powered patient pathway and Electronic Patient Record software. In a hybrid or remote setting, you will collaborate across teams, developing innovative solutions for autism and ADHD assessments. Key responsibilities include coding ...

Lead Python Engineer Front Office Trading (Hybrid)

SGI is seeking a Lead Python Engineer for their Front Office Investment Technology team in London. This hybrid role involves writing clean Python code for cloud-native solutions in AWS, collaborating closely with traders and portfolio managers, and coaching junior engineers. Ideal candidates will have 6+ years i ...

Senior Property Accountant Hybrid, Lead Real Estate

Osborn Executive Recruitment Ltd seeks a Senior Property Accountant in Central London, offering a competitive salary of £70k – £85k plus bonuses and hybrid working. This role involves financial accounting and oversight of property service charge accounting. Responsibilities include the preparation of financial s ...

Senior QA Engineer: Quality Champion & Automation Lead

Blue Light Card, located in Greater London, is looking for a Senior QA Engineer to help shape quality practices. The ideal candidate will collaborate with agile teams, lead mobile test design, and ensure software quality through both functional and non-functional testing. This role offers hybrid working, a 35-ho ...

Senior Civil Estimator: Pre Construction Lead

TipTopJob is seeking a Senior Estimator to join a leading Tier 1 Contractor in London during a significant infrastructure growth period in 2026. The role involves leading the pre-construction phase for major civil engineering projects, ensuring competitive bids that balance innovation and commercial risks. Candi ...

AI Driven Product Engineer for Publishing Tech

Echobox, a leader in AI solutions for publishing, seeks a Product Engineer to drive product delivery and integrate AI-driven workflows. This role requires a strong software engineering background and the ability to balance user value with commercial impact. The ideal candidate will have experience in media and j ...

Senior Structural Engineer — Innovative Design & Modelling

Cundall is looking for Structural Engineers of all levels to join their Structural Engineering Team in London. The role involves collaborating closely with various disciplines, delivering projects that include preparing models, conducting structural calculations, and developing specifications. Candidates should ...

Contract Human Factors Engineer – Medical Device UX Lead

Flo Health Inc. is seeking an experienced Human Factors Engineer for a contracting role in Greater London. The successful candidate will lead usability assessments for software as a medical device in women's health, ensuring compliance with IEC 62366-1, ISO 14971, and FDA regulations. Responsibilities include de ...

AI Driven Executive Assistant to Education Leadership

Excellence in Education (EIE) Programme in Greater London seeks a full‑time hybrid volunteer Executive Management Personal Assistant. The role involves managing administrative responsibilities using AI, acting as a liaison between management and stakeholders, and organizing meetings. Qualifications include stron ...

Enterprise Growth Lead for Blaze Platform

Byte9 is seeking a Business Development Manager based in Greater London to drive growth for their new platform, Blaze. The role requires at least 5 years of experience in business development within a technology or software setting, with a strong focus on CMS and ecommerce applications. Responsibilities include ...

Senior Go Engineer — AWS, Kubernetes & Observability

Sky Ireland Limited is seeking a skilled software engineer based in Greater London to develop and support innovative customer-facing products. The successful candidate will demonstrate strong experience in building distributed applications on AWS, with proficiency in Go for backend and TypeScript for frontend de ...

Lead Solutions Architect – Connected Mobility & Data

Toyota Connected Europe in Greater London is seeking a Solution Architect to join their engineering team. The role involves delivering solutions across various initiatives in driver apps and data integration. Responsibilities include designing secure systems, collaborating with stakeholders, and documenting arch ...

Global Digital Engineering Director for Guest Platforms

Merlin Entertainments - Corporate is seeking a Digital Engineering Director to lead their technology initiatives. This high-impact role involves owning the digital engineering portfolio, managing multiple engineering teams, and delivering seamless digital experiences across various platforms. The ideal candidate ...

Senior Design Engineer – Substations & HV Plant

Murphy is looking for a Senior Design Engineer to join their Applied Engineering team. This position allows for work from multiple locations in Greater London, focusing on HV electrical plant layout designs, preparing high-quality design packages, and providing technical support during construction. Candidates s ...

European Energy SaaS Growth Lead

Kraken, based in Greater London, is seeking a dynamic SaaS Sales Lead to drive new business growth in the energy sector. This role entails generating and closing deals with utilities and asset owners while collaborating with teams across the organization. The ideal candidate has proven experience in sales within ...

Senior Java Engineer Hybrid, 5% Back & Share Options

Zilch in Greater London is looking for a Senior Java Software Engineer to enhance their innovative payment platform. The successful candidate will write high-quality code, guide engineering best practices, and develop robust APIs. With over 5 years of Java development experience, familiarity with Spring Boot, SQ ...

Senior Salesforce Solution Architect – UK Onsite

Slalom is looking for a Salesforce Solution Architect to join their UK team, focusing on delivering functional solutions through all project stages. The ideal candidate will have experience in Agile software development, lead pre-sales solutioning, and document business requirements. You will guide teams in tech ...

Senior Full Stack Engineer Remote (SC Clearance)

Searchability is seeking a Senior Full Stack Engineer in London (Remote) to design and build high-quality software solutions. In this role, you will collaborate closely with clients to deliver scalable systems and contribute to architectural decisions. The ideal candidate has proven experience in full stack deve ...

Staff Data Engineer — Pipelines, Quality & Observability

Crosscut is looking for a Staff Data Engineer to join their Growth department in London. In this hybrid role, you'll design and maintain data pipelines, ensuring data quality and compliance while embracing AI-assisted coding tools. The position requires extensive experience in data engineering, knowledge of data ...

Hybrid Backend Engineer Java/Kotlin, AWS, Equity, Impact

Client Server in Greater London is looking for a Backend Software Engineer proficient in Java, Kotlin, SpringBoot, and AWS. In this impactful role, you will collaborate with the CTO on the product's tech stack while working in a hybrid model primarily from home. The role offers a competitive salary up to £120k p ...

Senior Mobile Engineer – Kotlin Multiplatform

Oliver Bernard is seeking a Senior Mobile Engineer in Greater London with extensive Kotlin Multiplatform (KMP) experience. You will design, build, and release complex mobile features primarily for Android and iOS. This role offers significant responsibility and the chance to collaborate with product managers, de ...

Cloud Native QAT Automation Engineer | DevOps & CI/CD

La-Fosse-1 is seeking a highly skilled QAT Automation Engineer / DevOps Test Engineer to join a cloud-native software engineering team. The successful candidate will leverage AWS, Python, and CI/CD skills to improve automation and deployment processes within a secure government programme. The role offers hybrid ...

Frontend Product Engineer Full Stack (Equity Options)

Treefera is seeking a Frontend Product Engineer to enhance delivery capacity in Environmental Intelligence. You will join a cross-functional team, focusing on building software across user interfaces and APIs. The ideal candidate is proficient in TypeScript, React, and NestJS, capable of turning complex ideas in ...

Europe Technical Lead for Open Banking Platform

Plaid is seeking a Technical Lead for its European engineering team to drive product strategy and manage technical direction. This role demands 8+ years in software engineering and a strong background in Go or Python. The Technical Lead will balance high-impact projects while ensuring technical excellence and co ...

Senior Angular & Python Cloud Engineer (AWS)

W3Global seeks a Specialist with 5 to 7 years of experience in Angular, Python, and AWS to design and develop scalable web applications and cloud-native solutions. The position requires expertise in both frontend and backend development, cloud architecture, and CI/CD practices. Candidates should possess strong s ...

Remote Credit Controller Invoicing & Collections

Office Angels is looking for a Credit Controller to work fully remotely within the City of London. The role involves managing customer invoices, chasing payments, and reconciling accounts. Strong experience in credit control is essential. The ideal candidate has experience in the software industry or a fast-pace ...

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    Software Developer Pythonreact Jobs in London Job Search Guide, Trends and Insights