Java
Javascript
React.js
Angular (2+)
AngularJS (1.x)
Vue.js
Spring Boot
Ruby
Ruby on Rails (ROR)
PythonWhy Deliveroo?
When you first think about Deliveroo, you probably think of getting great food to your house in less than half an hour. Awesome right? But behind the scenes is the real story. This story is one of high growth, huge challenges and an enormous opportunity ahead of us. It began with our founder Will, arriving in London in 2004 and finding it almost impossible to order great food, despite the wealth of incredible restaurants in the city. In 2013 Deliveroo was launched. Fast forward to 2020 and we operate in 12 markets with over 60,000 riders who deliver orders from 60,000 restaurants in over 500 cities worldwide.
We want to be the definitive food company - the app you go to any time you have a hunger pang. We are transforming the way people think about food. We are providing people with limitless access to different cuisines and restaurants, turning cooking from a chore to a choice, and giving people the freedom to eat what they want, when they want, where they want it.
We work with riders, restaurants and consumers. We operate one of the most complex three sided marketplaces in the world and we do this in real time. Millions of customers and thousands of restaurants and riders rely on us to match them within milliseconds. The algorithms behind that marketplace are the secret sauce that allows us to deliver our orders in around 30 minutes.
And we're just getting started.
The scale of the opportunity ahead of us is immense. The global food market is valued at £7.7 trillion but only 1% of it is currently online. Contrast that with the digital disruption of countless other industries - from banking and travel to retail and communications - it's clear that our journey in the food sector has only just begun.
We are already a multi-billion pound company that has grown rapidly. Deliveroo came top in the FT's' list of Europe's fastest growing 1000 companies in 2018, and we were the first company ever to win Deloitte's 'UK Top 50' two years in a row. Yet most of the extraordinary value this company will generate lies ahead of us.
The Role
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Work as part of a full stack product team to develop solutions to ensure optimal experiences for our customers, riders, and restaurants
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Utilise a variety of backend technologies to build scalable products
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You'll take part in decisions related to how we undertake new projects
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You'll gather requirements and scope out projects with the rest of the team
Our skills include:
We want to emphasise that we don’t expect you to meet all of the below but would love you to have experience in some of these areas.
-
Pride in readable, well-designed, well-tested software
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5 to 10 years professional experience writing web-based applications in any language, and a willingness to quickly get up to speed on our stack (Ruby/Rails, Go, Python, Scala, or Rust)
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Experience with TDD environments (RSpec, Minitest, Capybara, Selenium)
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Experience with relational databases (PostGreSQL, MySQL) and key-value stores (Memcache, Redis)
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Experience with front-end web technology, bonus points for React
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Experience with web architecture at scale (20krpm and above)
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Experience with PostGIS, or any geography-heavy applications
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Experience with "NoSQL" data backends (Redis, MongoDB, ElasticSearch)
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Experience solving logistical problems with software
Life at Deliveroo
We are a growing team, with very large impact, seeking to answer some of the most interesting questions out there. We move fast, we’re always looking for new ideas and we’re very transparent about the decisions we make and why we make them.
There are so many questions we need to answer and plenty more we haven’t even encountered. How do data and technology help restaurants to grow as consumer habits change? How can we predict what someone wants to order for dinner long before the idea has even crossed their mind? At Deliveroo these are just some of the tough problems we are solving - and there is no challenge that cannot be yours. No solution is owned by a particular team, which means the scope for growth and personal impact is enormous.
Diversity
We believe a great workplace is one that represents the world we live in and how beautifully diverse it can be. That means we have no judgement when it comes to any one of the things that make you who you are - your gender, race, sexuality, religion or a secret aversion to coriander. All you need is a passion for (most) food and a desire to be part of one of the fastest growing start-ups around.
Shubham Vishwakarma
Full Stack Developer - Averlon
About Deliveroo
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PythonAbout the job
Introduction:
Are you searching for an opportunity to play a key role in driving the dramatic growth of a highly successful software company?
At Poppulo, we’re working on what’s next in communications and workplace technology. As a pioneer in this industry, we understand that meaningfully reaching every employee is hard. And so is managing office space in a hybrid world. And so is improving the customer and guest experience. We exist to make each of these things easier. We exist to bring harmony to our customers.
And we do that at enterprise scale. Our omnichannel employee communications, customer communications, and workplace experience platform is trusted by over 6,000 organizations today, reaching more than 35M employees and delivering content to 500,000+ digital signs.
We know there’s no such thing as a “perfect" candidate - we’re all a work in progress and are growing new skills and capabilities all the time. We encourage you to apply for a position with Poppulo even if you don’t meet 100% of the requirements. We believe in fostering an environment where there is a diversity of perspectives, in hopes that we can all thrive.
The Opportunity
We are looking for a Sr. Machine Learning (ML) Engineer with a strong sense of ownership. If you are an ML practitioner who thrives in an environment where innovation meets practical application to build disruptive products, this role is for you.
At Poppulo, we intend to redefine boundaries and reshape Employee Communications and Digital Signage through the power of cutting-edge machine learning and AI. We are not just building products; we are disrupting the status-quo with transformative solutions that challenge conventional thinking, create competitive edge and create new market opportunities.
This role is pivotal to the success of our AI team. It is the backbone of our ML initiatives. This role bridges the gap between research and production by leveraging cutting-edge AI technology into leading, world-class solutions.
As a Sr. Full-Stack Machine Learning (ML) Engineer, you be the key driver for innovative problem solving by combining technical excellence with creative application of ML. Your expertise will be crucial in uncovering hidden opportunities within product ideas, including the design and deployment of agentic AI systems that can reason, plan, and act autonomously within real-world product constraints. Additionally, you will stay at the forefront of emerging technologies, continuously evaluating new AI/ML frameworks, tools, and best practices to help guide the evolution of our software solutions.
Key Responsibilities
- Own end-to-end delivery of AI features across model, backend, APIs, UI integration, deployment, monitoring, and iteration in production
- Solve complex challenges with AI/ML: Design, develop new AI-powered products that deliver the product roadmap, including agentic AI solutions that orchestrate LLMs, tools, and workflows to solve multi-step problems autonomously.
- Implement ML lifecycle - from data engineering and model development to cloud-based deployment, integrations and operationalisation. Incl. MLOps
- Productionise full-stack AI/ML solutions: Translate emerging techs like GenAI& agenticAI architectures into innovative, practical solutions that transform customer experiences.
- Align with Product Strategy: Create proof of concepts at high cadence to demonstrate/validate potential solutions as per our product strategy.
- Optimise Model and system performance: Fine-tune, optimise training and inference performances, including latency, cost, and reliability trade-offs in agent-based and LLM-driven systems.
- Wider collaboration: Partner with cross-functional teams to demonstrate and validate the impact of ML innovations before introducing them into the product ecosystem.
- Research Savvy: Staying up-to-date with SOTA and industry trends in AI/ML, with a strong awareness of advances in agentic systems, autonomous workflows, and multi-agent architectures.
Technical Skills / Competencies
- Strong AI/ML background: Expertise in designing, building and deploying real-world ML applications (Computer Vision, Classification, etc.)
- Strong foundation in GenAI: Deep understanding of generative models (LLMs, etc.), AI Agents, prompt engineering RAG, vector databases.
- Technical Expertise: Proficiency in ML/GenAI frameworks, databases, shell scripts and programming languages, including frameworks and tools commonly used for building and orchestrating AI agents.
- MLOps expertise: Hands-on experience in setting up MLOps on AWS, Azure and GCP.
- Full-stack expertise: Proficiency in data pipelines, distributed systems, APIs, web front-end, mobile apps, automated testing and cloud platforms (AWS, GCP, etc.).
- Exceptional problem-solving skills: Ability to simplify and breakdown complex technical and business challenges to create innovative and practical solutions.
- Team management: Experience in guiding teams to deliver high-impact solutions.
- Continuous learning: Ability to learn quickly and apply new technologies to solve problems practically.
Education & Experience
- Master’s or PhD in AI/ML or a related field
- At least 6+ years of experience building software or AI systems, including 1–3 years working with LLMs, generative AI, or AI agent architectures.
Why Us?
- An excellent workplace culture
- Competitive salary
- Company performance-related bonus
- Medical insurance
- Flexible working hours
- Educational assistance
- In-house soft skills training
Who We Are We are a values-driven organization that encourages our employees to bring their authentic selves to work every day and empowers everyone to make a tangible impact on our products, clients, and culture. We offer a dynamic environment with driven, fun, and flexible individuals who thrive on challenge and responsibility. This is an opportunity to contribute to our culture and join a company that’s on the move.
We live the Poppulo values each day, as they are key to everything we do.
- Bring Your Best Self We show up authentically, are self-aware and always strive to be better.
- See it. Own it. Solve it. We proactively innovate and solve for our customers and each other. We set an example with high standards for our work. We foster a culture of learning, acknowledging our successes and our failures.
- Together We’re Better We value and celebrate our diversity. We learn from others, respecting their expertise, and focus on building trust. That's what makes us a team.
Named a Great Place to Work in 2015, 2016, 2017, 2018, 2019, 2020, and 2021, we are a fast-growing global technology company, with offices in Ireland, the US, the UK and India.
Poppulo is an equal opportunity employer.
We are committed to protecting your privacy. For details on how we collect, use, and protect your personal information, please refer to our Job Applicant Privacy Policy.
Java[Qualifications]
Must have 10 - 12 years of development and project handling experience using Adobe AEM (AMS & Cloud) and proficient in Java/J2EE.
[Job Overview]:
1. Looking for AEM Senior Technical Specialist with strong experience in AEM stack, such as AEM modules, Granite UI, OSGi, and JCR.
2. Strong AEM product & architectural exposure to lead teams, assign task and guide technically in BAU/Enhancements.
3. Prior experience and strong articulation skills to Lead teams in technical discussions with Business and Engineering teams.
[Primary Skills]:
MUST HAVE
4. 10 – 12 years of development experience on Adobe AEM/CQ experience implementing full cycle Adobe AEM projects.
5. Extensive experience in AEM architecture & technology suite, Sling web framework & Apache Felix OSGi framework, DAM, Workflow (custom, OOTB), multi-site manager (MSM), Dispatcher filter & mapping rules.
6. Solid experience with AEM building blocks including templates, components, dialogs, widgets, pages, experience fragments & bundles.
7. Experience in integrating AEM with other platforms, technologies, third-party systems, APIs, different internal servers, databases using both frontend (ajax, cookies) & backend components (servlet, OSGI, Sling)
8. Troubleshoot complex issues by analysing Heap & Thread dumps.
9. Provide architectural guidance & suggestion around server environment configurations, data management, caching, CDN usage, security, etc.
10. Excellent written and verbal communication skills.
NICE TO HAVE
- AEM Sites Developer Certified.
- Familiarity in AMS Cloud Manager.
- Experience integrating Adobe Analytics, Target, Campaign.
- Experience with data migration in AEM.
- Experience with Junit and other testing frameworks in AEM.
- Familiarity with front-end technologies, HTML, CSS, JavaScript
- Experience with JIRA / ROD ticket tracking tools.
Python
PostgreSQL
C++React.jsJob Description :
Responsibilities :
- Design and develop Python-based microservices
- Build and operate gRPC / Protobuf-based APIs
- Implement asynchronous processing, concurrency, and job orchestration
- Design systems with retries, idempotency, and fault tolerance
- Work with and integrate native C/C++ components with Python services
- Design and optimise PostgreSQL schemas and queries
- Contribute to React-based frontend applications (TypeScript/JavaScript)
- Own features end-to-end : design, development, deployment, and monitoring
- Debug issues across application, system, and performance layers
- Build and maintain CI/CD pipelines and automated tests
Requirements :
- Strong experience in Python backend development (sync + async)
- Hands-on experience with gRPC / Protobuf-based APIs
- Experience with FastAPI / Flask / Django
- Strong understanding of microservices and distributed systems
- Experience with PostgreSQL and data modeling
- Exposure to React / JavaScript / TypeScript
- Knowledge of concurrency, multi-threading, and system design
- Strong understanding of Linux systems and debugging
- Experience in production environments (performance tuning, issue resolution)
- Exposure to C/C++ or Python-native integrations (preferred)
Qualification :
- Engineering Graduates from Tier 1 & Tier 2 Colleges/Deemed Universities only
- Open for candidates from outstation.
- Experience range : 12 - 15 years (but not more than 15 years of experience)
- Strictly Individual contributors, Handson coding. 80% Individual Contributor & 20% Architecture, Design, Systems
PythonReact.jsStrong Full stack developer Profile
Mandatory (Experience 1) - Must Have Minimum 5+ YOE in Software Development,
Mandatory (Experience 2) - Must have 4+ YOE in backend using Python.
Mandatory (Experience 3) - Must have good experience in frontend using React JS with knowledge of HTML, CSS, and JavaScript.
Mandatory (Experience 4) - Must have Experience in any databases - MySQL / PostgreSQL / Postgres / Oracle / SQL Server /
Python
FlaskJavascriptReact.jsRole Description
We are seeking a full-time AI Developer specializing in Generative AI and Large Language Models (LLMs) to join UpSolve Solutions in Mumbai. This client-facing, on-site role involves designing, developing, and deploying AI models, specifically focusing on GenAI and LLMs. The AI Developer will leverage expertise in machine learning, natural language processing, and data science to build cutting-edge AI solutions that drive business innovation and solve complex challenges.
Qualifications
- Proficiency in Python
- Strong projects in Flask + JS
- Excellent problem-solving, critical thinking, and analytical skills
- Strong communication and presentation skills, with the ability to convey technical concepts to non-technical stakeholders
- Bachelor's or Master’s degree in a relevant field (e.g., Computer Science, Artificial Intelligence, Data Science)
NodeJS (Node.js)Java
Go Programming (Golang)JavascriptRoles & Responsibilities
- You will be a key member in building modern web application platforms.
- Building user interfaces for management products
- Creating wireframes, prototypes based on the requirements.
- Building api for UI backend.
- Provide assistance in the up-gradation and maintenance of web applications.
Job Requirements
- 3 to 5 years of web development experience is required.
- Hands-on experience with api and microservice development.
- Proficiency with fundamental front-end languages such as JavaScript, HTML, CSS.
- Proficiency with JavaScript frameworks such as ReactJs.
- Proficiency with server-side languages such as NodeJs, Java, GoLang, etc.
- Exposure to wireframing and prototyping.
- Familiarity with database technology such as MongoDB.
- Good to have:
- Experience in UX design.
- Working experience on Linux environments.
- Working experience on Docker and Kubernetes.
- Working experience in microservices.
- Knowledge of the networking domain.
Vue.jsAngularJS (1.x)Angular (2+)React.jsJavascriptPython Engineer
Job Description:
• Design, develop, and maintain scalable and efficient micro-services using
Python and related frameworks (e.g., Flask, FastAPI,pytest).
• Develop Python scripts and tools to automate deployment, configuration
management, monitoring, and maintenance of our systems.
• Design and implement API automation tests to ensure the reliability and
performance of our software products.
• Troubleshoot and resolve issues related to automation processes,
performance bottlenecks, and system failures.
• Integrate backend automation processes with CI/CD pipelines for seamless
deployment and continuous improvement.
• Optimize and refactor code to improve the scalability and maintainability of
frameworks/services.
• Collaborate with cross-functional teams to understand automation
requirements and design scalable, efficient backend automation solutions.
• Stay up-to-date with the latest industry trends, tools, and technologies
related to python backend frameworks.
Job Requirements:
• Bachelor's degree in Computer Science, Engineering, or related field (or
equivalent experience).
• 3+ Years of experience as a Python Developer with a strong focus on
automation.
• Proficiency in Python programming, including experience with libraries such
as Flask, Django, or FastAPI.
• Understanding of software design principles, data structures, and algorithms.
• Experience with database systems, including SQL and NoSQL databases.
• Familiarity with version control systems, preferably Git.
• Knowledge of containerisation technologies such as Docker.
• Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and
infrastructure as code (IaC) tools.
• problem-solving skills and the ability to debug complex automation issues.
• Excellent teamwork and communication skills.
• Ability to work in an agile development environment and adapt to changing
requirements.
PHPPythonRuby on Rails (ROR)NodeJS (Node.js)Python
DjangoReact.js
HTML/CSSLocation : (WFH/Remote)
Company : MORE
https : //www.more.global/
MORE is looking for a React.js Web Engineer to work on a range of web application builds. This role is responsible for managing the interchange of data between the server and its end users, as well as translating UI/UX designs & wireframes to code. This role will also be responsible for the design and overall architecture of various web applications and evolve them to ensure maximum performance and stability.
You will be working as a part of a collective of engineers and designers from various disciplines. MORE fosters a maker culture, pushing the boundaries of our craft through experimentation, collaboration and knowledge sharing.
Key Responsibilities :
- Architecture design of the web applications.
- Implementation of a robust set of services and APIs to power the web application.
- Building reusable code and libraries for future use.
- Optimization of the application for maximum speed and scalability.
- Writing reusable, testable, and efficient code.
- Design and implementation of low-latency, high-availability, and performant applications.
- Integration of user-facing elements developed by front-end developers with server
- Implementation of security and data protection.
- Translation of UI/UX wireframes to visual elements.
- Integration of the front-end and back-end aspects of the web application.
Skills & Qualifications :
- Bachelor's in computer science or equivalent work experience.
- 6+ years- experience developing web applications.
- Strong understanding of the Software design/architecture process.
- Expert in Python, with knowledge of at least one Python web framework such as Django, or Flask.
- Familiarity with some ORM (Object Relational Mapper) libraries.
- Able to integrate multiple data sources and databases into one system.
- Understanding of the threading limitations of Python, and multi-process architecture.
- Good understanding of server-side templating languages such as Jinja 2.
- Good understanding of front-end technologies, such as React,JavaScript, HTML5, and CSS3.
- Understanding of accessibility and security compliance.
- Knowledge of user authentication and authorization between multiple systems, servers, and environments.
- Familiarity with event-driven programming in Python.
- Understanding of the differences between multiple delivery platforms, such as mobile vs desktop, and optimizing output to match the specific platform.
- Able to create database schemas that represent and support business processes.
- Strong unit test and debugging skills.
- Good understanding of server-side templating languages such as Jinja or Jade.
- Good understanding of server-side CSS pre-processors Sass or Less etc.
- Standard 3rd party API integration and oAuth2.
- Proprietary 3rd party RESTful API experience is an advantage.
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- Data migration, transformation, and scripting.
- Management of hosting environment, including database administration and scaling an application to support load changes.
- Understanding of fundamental design principles behind a scalable application.
- Ability to implement automated testing platforms and unit tests.
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery or other frameworks such as Zepto, MooTools, etc.
- Basic knowledge of image authoring tools, ability to crop, resize, or perform small adjustments on an image. Familiarity with tools such as Gimp or Photoshop is a plus.
- Proficient understanding of code versioning tools e.g. Git or Mercurial.
- Familiarity with development aiding tools such as Bower, Webpack, Gulp, Bundler, grunt, etc.
JavaAngularJS (1.x)HTML/CSSJavascriptTechnical Roles and Responsibilities
- Demonstrate a systematic and disciplined architecture, system design and programming approach following a standard software development lifecycle
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- Analyze problems raised in software development or production environments and provide timely solutions
- Develop, prepare and maintain system documentation, including program descriptions, operational procedures etc.
- Act as the second line of support during production problems.
Mandatory Skills:
Software Engineering
u Strong experience in agile methodologies and test driven development.
u Experience in software development using open source technologies.
u Experience in automated software testing.
u Knowledge in domain-driven design, design patterns and enterprise integration patterns.
u Must have experience in delivering software via complete Continuous Integration and Continuous Delivery (CI/CD) pipeline.
Software Development
u Must be able to code in Java (SpingBoot and Spring Cloud Services).
u Experience in some of the technologies below:
o PaaS: Pivotal Cloud Foundy/Openshift/ AWS/ Azure/ Docker/ Kubernetes
o Data: MySQL/ Postgres/ Oracle/ MongoDB/ Elasticsearch
o Cache: Redis/ Memcached
o UI: HTML5,Bootstrap, CSS, Angular 4/ ReactJS/RxJS
- Strong knowledge in CI/CD toolset such as Ansible, Artifactory, Jenkins, BitBucket, SonarQube, Fortify, Flyway, Jira and Confluence.
- Strong knowledge in automated testing toolset such as jUnit, Mockito, cucumber, Selenium etc.
- Strong knowledge in scripting languages such as Groovy and Linux shell.
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon