
1. Engage in Firefox OS development and Boot 2 Geko development
2. Develop apps for Firefox web OS
3. Develop an app store for Firefox OS

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Job 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
Required skills
- 4-8 years of web-based application development in Python/Django
- Experience in Terrafoam.
- Competence in using scripting languages to automate tasks (Perl, Bash, PowerShell, Ruby, Python/Django or similar).
- Experience in working with Linux/Unix platforms.
Location : Bangalore (Work from home till pandemic).
- A world-class development environment and working culture.
- Intensive cutting edge technologies to work on.
- Very challenging development projects where you will learn more in one year what might take several years in a large firm.
- Preferably CS grads (M.SC in Computer Science and MCA in Fullstack Development , B. Tech. in computer science.
- Expert in Web Technologies (HTML, CSS, Bootstrap, Javascript, Jquery, SQL, etc). Or Data Analytics Technologies (Database, BI Tools, Python, Pandas etc)
- Shall know one of the web frameworks like Django, Flask (only for web developers)
- Should be conversant with at least one programming language like Java, Python or C#.
- Experience - Freshers or one year.
- Ability to quickly learn new technologies
- Willingness to work hard and unrelentingly focussed on deliverables.
- Mastery over English or communication skills is NOT required. We are looking for people with a passion for technology and engineering.
Experience in developing Web Applications with Python
Experience in Django
Experience in multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
Familiarity with databases (e.g. MySQL, MongoDB), and UI/UX design
Excellent communication
Familiarity with Code Versioning Tools
Responsibilities :
Design client-side and server-side architecture
Understand business requirements and translate them into technical requirements
Design, develop, and unit test applications following established standards.
Participate in peer-reviews of solution designs and related code.
Test software to ensure performance, responsiveness, and efficiency
Job Type: Full-time
- Bachelor’s/Master’s degree in Computer Engineering with 5+ experience writing high quality, efficient and maintainable code. Proficiency with Elixir or Erlang. Alternatively experience with at least two of Ruby on Rails, NodeJS, Python,Lisp/Clojure, Scala, Haskel or similar
- Proficiency with Typescript or Javascript using ReactJS, VueJS or similar.
- Good knowledge of SQL databases (PostgresSQL, MSSQL, Oracle or similar)
- Good knowledge of revision control system like GIT, SVN, TFS or similar
- Experience with NoSQL databases like InfluxDB, Prometheus, Elastic Stack, SOLR or similar is a plus.
- In depth knowledge of Linux would be a plus
- Exposure to schematic and layout design and understanding would be a plus.
- Experience working with the energy metering segment is a plus.
Roles & Responsibilities:
- The selected candidate will be handling software development activities in Elixir and Typescript
- Technical development activities as per client requirements and internal operational processes.
- Coordinate with multi geographical teams for technical development.
- Close coordination with Technical Support team to visit customers and understand requirements.
- Maintaining/writing high quality code, tests and documentation
We are a startup company in the Mid and Final Mile Logistics industry. We are a group of like-minded individuals who see an opportunity to address operational, analytical, and cultural gaps in the logistics industry.
Our organization’s goal is to provide the best customer service experience for our clientele and we strongly believe that this starts with how we treat our employees. We expect nothing less than respect and compassion amongst our colleagues and ourselves - the company, for many of us, is family. Together we will create technologies and provide customer service not yet seen or realized in the industry.
About the role
We are currently in the design phase of our web application and we are looking for a highly experienced web developer to take the lead in developing our Final Mile logistics solution. We do not have an existing software development team - YOU design the architecture using YOUR choice of technology from the ground up. You will have a say in future discussions for the development team and the IT department.
Location
100% remote; we are located in the EDT timezone
Duration
Full-time
Start Date
As soon as possible
Main responsibilities:
● Lead web application projects using your preferred tech stack:
○ Participate in needs gathering and requirements review with department leaders
○ Write and review detailed software technical specifications
○ Lead architecture definition, documentation, and review
○ Prepare estimates for the complete design, implementation, and testing of new
features
○ Create and update design documentation throughout lifecycle and review designs of
others
○ Implement required software functionality meeting established requirements and
specifications
○ Integrate third-party tools
○ Create and execute unit test plans and review the plans of others
○ Provide estimations to support project planning
○ Aid in the resolution of software issues
● Catalyze continuous improvement of product and process:
○ Proactively provide recommendations on improvements to product and/or processes
to increase development efficiency and improve quality
● Ensure adherence to Quality System:
○ Adhere to established Quality Systems and design control procedures and practices
Qualifications
● Highly organized, task-oriented, and solution-driven with strong team collaboration is required
● Bachelor of Computer Science or equivalent
● Minimum 10 years of experience as Lead Engineer for web applications using technologies
listed under Technical Requirements (let us know the tech stack you are comfortable and
proficient with)
● Experience with:
○ Full project life cycle from planning to product delivery
○ Code versioning tools (Git, Azure DevOps, etc.)
○ JIRA or other project planning software
○ Network Applications
● Strong understanding of object-oriented programming, SOLID Principles, and Design Patterns
● Keen to stay relevant in the latest technology with the flexibility to quickly adapt to the
growing technological and market demands
● Excellent verbal (English), presentation, and written communication skills for technical and
non-technical audiences
● Fluent with both Agile and Waterfall SDLCs
Technical requirements
** As mentioned, you will develop web applications using the tech stack that you are
proficient with**
● Programming/Script languages: C#.Net Framework/Core Core, Ruby on Rails, Java,
JavaScript/Typescript libraries and framework (jQuery, React, Angular, Vue, or similar), PHP
● Database languages: SQL, Oracle, MySQL, PostgreSQL, Mongo
● Web development: HTML5, CSS3, UI/UX best practices
● Web Service: REST APIs, Webhooks
● Web/cloud application development (AWS, GCP, Azure)
● DevOps Tools: Git, Linux, Docker, Kubernetes/Openshift, shell scripting
Desired Skills (not required)
● Experience with data cleanup and BI tools
● Experience in data integration (data warehouse) and strong knowledge of ETL (Extract,
Transform, Load) techniques
● Familiarity with geocoding tools (HERE, Google Maps APIs, etc.)
● Understanding and implementation of security and data protection (i.e. PIPEDA, GDPR, SOC 2)
● Experience in:
○ Supply Chain Logistics industry, specifically Mid and Final Mile
○ Startup companies
Video Platform Architect - C/C++
Details
- Location – Pune
- Reporting to – CTO (Shankar Borate)
- Designation : Architect
Educational Background
- Engineering graduate (B.E./B.Tech)
Professional Experience
- 8+ Years of hands on experience in C/C++ Language, Core C language is preferred
Primary Role
- Full ownership of building our video platform using various open source technologies and if required implement our own video technologies
- You will build 1-1, many to many audio and video conferencing, broadcasting system and related features such as recording using open source technologies
- Architect, Develop, implement various features in video platform
- You will need to work in open source frameworks code base, understand nitty-gritty of how its designed and implemented
- Responsible to configure, enhance Coturn, Janus WebRTC gateway OR any other video related open source technologies as per our need
- Responsible for fixing various issues in video platform
- Responsible for integrating Video Platform with Chat Platform and other external platforms including Web and Mobile application
- Work with other engineering team for any video related work
- Responsible for supporting video platform in production environment
- Explore new video related technologies, do POCs
- Help DevOps team deploy the platform in various customer data centers (Aws/Azure cloud and on premises deployments)
- To build micro-services using C language libraries.
- Integrate video platform with other internal systems as well as external customer systems as per business need
- Coach and lead the team technically
- Experience of automating build and deployment process of C/C++ language based products
- Experience of working with video technologies such as WebRTC, Janus, Kurento, Jitsi etc.
- Strong experience of architect and design of core software product
- Experience of working on Android, iOS and UI technologies
Secondary Role
- Training engineering team on Video technologies
- Ensure DevOps practices are implemented in products that help manage the DevOps well
- Build good understanding of product features
- Participate in technical support call rotation
Other Skills:
- Excellent understanding of Software Architecture, design and development fundamentals
- Excellent understanding of how open source technologies can be tuned for solving our business problem and if requires enhance the same
- Automate the build and deployment process of C/C++ based software products
- Explore and Build in-depth understanding of video technologies
- Enhance video platform for scalability, performance and video quality. You will need to think in-depth of how video and audio technologies work and figure out way to implements our business flows in such a way that end system solve core business need
- Write micro-services in C language. Integrate external services in existing platform
- Strong understanding of operating system and networking concepts
- Strong debugging and problem solving skills
- Strong understanding of data structure and algorithmic skills
- Ensure Systems are up 24x7
- Participate in technical support
- Travel to customer place to resolve deployment related issues
- Somebody who can think out of box and believe in building excellency in whatsoever he do
Personality and attitude traits
- Problem Solver – We like people who understands and solves problem in best possible way
- Team Player – We believe in team outcome that helps company and team grows along with individual
- Passionate about work – We like people who like to work, and want their work to mean something
- Self-starter and motivator – We do not believe in monitoring or tracking team members
- Eager and quick to learn – If you are not excited to learn new things, then tech companies are not for you
- Tech savvy – If you are not tech savvy yourself, then tech companies are not for you
- Individual contributor – We are a small team, and everyone has hands on contribution
- Startup savvy – We are a startup in every possible sense, and like people who like to work in startups
- Eager to grow – We are a small team, and want to have people to grow into larger roles as the company grows
Full Stack Engineer - I / II / III
Radical is a platform connecting data, medicine and people -- through machine learning, and usable, performant products. Software has never been the strong suit of the medical industry -- and we are changing that. We believe that the same sophistication and performance that powers our daily needs through millions of consumer applications -- be it your grocery, your food delivery or your movie tickets -- when applied to healthcare, has a massive potential to transform the industry, and positively impact lives of patients and doctors. Radical works with some of the largest hospitals and public health programmes in India, and has a growing footprint both inside the country and abroad.
As a Full Stack Engineer at Radical, you will:
- Work closely with all stakeholders in the healthcare ecosystem - patients, doctors, paramedics and administrators - to conceptualise and bring to life the ideal set of products that add value to their time
- Write code on the front-end, the back-end and anything it takes to solve the problems and delight users both internally and externally
- Build systems which have an extraordinary emphasis on capturing data that can help build better workflows, algorithms and tools
- Work on high performance systems that deal with several million transactions, multi-modal data and large datasets, with a close attention to detail
We’re looking for someone who has:
- Familiarity and experience with writing working, well-documented and well-tested code in at least two of the following: React/Redux (preferred), NodeJS (preferred), Golang and Python
- Proficiency in the features of the language they are using, with knowledge of standards and best practices (Eg: ES2015 and above, Python 3.5 and above, Node v10)
- Hands on experience with at least one large scale application framework that interfaces with databases and deals with at least 20 million rows of data
- Knowledge of databases, and familiarity with schema design in at least one NoSQL database (eg: MongoDB) and at least one relational database (eg: Postgres).
- Experience integrating with a wide variety of external tools and services
- Experience navigating AWS and leveraging appropriate services and technologies rather than DIY solutions (such as hosting an application directly on EC2 vs containerisation, or an Elastic Beanstalk)
It’s not essential, but great if you have:
- An established track record of building systems from scratch
- Experience with microservices and decomposition of monolithic architectures
- Proficiency in automated tests
- Proficiency with the linux ecosystem
- Experience in deploying systems to production on cloud platforms such as AWS
- Experience in TypeScript
- Meaningful open source contributions
The position is open now, and we are onboarding immediately.
Please reply to us with an updated resume, and one thing you would like us to see as part of your application. This one thing can be anything that you think makes you stand apart among candidates: it can be an interesting hobby project that you’ve self-hosted, a research paper that’s been published, a collection of blog posts you’ve written, a repository you maintain, or your contributions to a major library.
Radical is based out of Delhi NCR, India, and we look forward to working with you!
We're looking for people who may not know all the answers, but are obsessive about finding them, and take pride in the code that they write. We are more interested in the ability to learn fast, think rigorously and for people who aren’t afraid to challenge assumptions, and take large bets -- only to work hard and prove themselves correct. You're encouraged to apply even if your experience doesn't precisely match the job description. Join us.






