Python
Django
Flask
PostgreSQLFulfil’s software engineers develop the next-generation technologies that change how millions of customer orders are fulfilled by merchants. Our products need to handle information at massive scale. We're looking for engineers who bring fresh ideas from all areas into our technology.
As a senior software engineer, you will work on our python based ORM and applications that scales to handle millions of transactions every hour. This is mission critical software and your primary focus will be building robust and scalable solutions that are easy to maintain.
In this role, you will be collaborating closely with the rest of the team working on different layers of infrastructure in an international environment. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product are important.
What You’ll Do:
- Own definition and implementation of API interfaces (REST and GraphQL). We take pride in our 100% open API with over 600 endpoints.
- Implement simple solutions to complex business logic that enables our merchants to manage financials, orders and shipments across millions of transactions.
- Build reusable components and packages for future use.
- Translate specs and user stories into reviewable, test covered patches.
- Peer review code and refactor existing code.
- Integrate with our eCommerce partners (Shopify, BigCommerce, Amazon), shipping partners (UPS, USPS, FedEx, DHL) and EDI.
- Manage Kubernetes and Docker based global deployment of our infrastructure.
Requirements We’re Looking for Someone With:
- Experience working with ORMs like SQLAlchemy or Django (2-3 years)
- Experience with SQL and databases (Postgres preferred)
- Experience in developing large server side applications and microservices
- Ability to create high quality code
- Experience with python testing tools (pytest) and test automation
- Familiarity with code versioning tools like GIT
- Strong sense of ownership and leadership quality
- Experienced in the tools of our web stack- Python, Celery, Postgres, Redis, RabbitMQ
Nice to Haves:
- Prior experience at a growth stage Internet/Software company
- Experience with ReactJS, Google Cloud, Heroku
- Cloud deployment and scaling experience*
Shubham Vishwakarma
Full Stack Developer - Averlon
About Fulfil.IO
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Machine Learning (ML)We're Hiring: Senior Developer (AI & Machine Learning)** 🚀
🔧 **Tech Stack**: Python, Neo4j, FAISS, LangChain, React.js, AWS/GCP/Azure
🧠 **Role**: AI/ML development, backend architecture, cloud deployment
🌍 **Location**: Remote (India)
💼 **Experience**: 5-10 years
If you're passionate about making an impact in EdTech and want to help shape the future of learning with AI, we want to hear from you!
Python
GitDjangoFlaskBackend Developer
About the Role:
We’re looking for a skilled Backend Developer (2–6 years of experience) who can design and build scalable backend systems, ensure high-performance APIs, and contribute to the technology powering a fast-growing jewelry platform. You’ll work closely with product and frontend teams to deliver robust, scalable, and reliable solutions.
Key Responsibilities:
- Design, build, and maintain scalable backend services and APIs.
- Write clean, secure, and well-documented backend code.
- Work with relational databases, ensuring optimized queries and data integrity.
- Collaborate with frontend engineers and product managers to deliver end-to-end features.
- Debug, troubleshoot, and optimize backend systems for performance and reliability.
- Contribute to architectural discussions and technology choices as the platform scales.
Requirements:
- 3–5 years of professional experience as a Backend Developer.
- Strong proficiency in Python with frameworks like Django, FastAPI, or Flask.
- Solid understanding of relational databases, schema design, and query optimization.
- Experience building and consuming REST or GraphQL APIs.
- Knowledge of version control (Git).
- Familiarity with Docker.
- Understanding of microservices architecture (good to have).
- Knowledge of CI/CD pipelines (good to have).
- Strong problem-solving, debugging, and optimization skills.
- Experience working in e-commerce or marketplace environments.
What’s in It for You:
- High ownership role in a fast-paced environment.
- Opportunity to work closely with the founding team and passionate professionals.
- Competitive salary with fast career growth and appraisals.
- Dynamic, collaborative, and politics-free work culture.
- Health insurance coverage.
Additional Details:
- Early-stage startup environment where meaningful achievements require dedication and passion.
- 6-day work week.
- Location: HSR Layout, Bangalore.
LaravelPostgreSQL
PHPAbout Astra:
Astra is a cyber security SaaS company that makes otherwise chaotic pentests a breeze with its one of a kind Pentest Platform. Astra's continuous vulnerability scanner emulates hacker behavior to scan applications for 9300+ security tests. CTOs & CISOs love Astra because it helps them fix vulnerabilities in record time and move from DevOps to DevSecOps with Astra's CI/CD integrations.
Astra is loved by 650+ companies across the globe. In 2023 Astra uncovered 2 million+ vulnerabilities for its customers, saving customers $69M+ in potential losses due to security vulnerabilities.
We've been awarded by the President of France Mr. François Hollande at the La French Tech program and Prime Minister of India Shri Narendra Modi at the Global Conference on Cyber Security. Loom, MamaEarth, Muthoot Finance, Canara Robeco, ScripBox etc. are a few of Astra’s customers.
Role Overview:
As a back-end engineer you will be responsible for developing and maintaining the platform/dashboard backend. This would involve developing & maintaining RESTful services for vulnerability management, scan orchestration, inventory management and platform features such as on-boarding, trust centers, certificates, payment integrations, vulnerability ingestion, authentication etc.
You should have a strong background in backend programming (Symfony preferred, or Laravel) and have experience with an event driven, async & distributed architecture.
During the first 6 months of your role, you will be involved in the 0->1 journey of two of our upcoming products in our platform along with the respective product owners.
Love solving hard problems? Want to build high impact products rooted in first principles? Is coding your poetry? Join us in shaping the future of cyber security.
Roles & Responsibilities
- Design, develop, and maintain backend services and APIs using Symfony PHP framework. What you create is also what you own.
- Collaborate with front-end developers to integrate user-facing elements with server-side logic.
- Collaborate with scanner teams to orchestrate scans, ingest vulnerabilities, configure scanners etc.
- Write clean, well-documented, and efficient code.
- Optimize and refactor existing code to improve performance and reliability.
- Implement security and data protection measures.
- Triage, troubleshoot and upgrade existing systems.
- Ship code to production multiple times a day/week.
- Ensure timely delivery of the features.
- Test your own features, and write test cases for continuous automated testing.
- Participate in code reviews and contribute to best practices and standards.
What we are looking for:
- 3 years experience in a similar role or similar working experience.
- Strong background in PHP backend programming. Symfony preferred, or Laravel.
- Strong understanding of software architecture principles and design patterns.
- Experience with an event driven (subscribers/listeners), async (MessageHandlers & job queues) & distributed (load-balanced) architecture.
- Experience with PostgreSQL database and data modeling.
- Understanding of concepts such as Dependency Injection, ORM, data validation, error handling etc.
- Experience with Docker, Kubernetes, GitHub Actions (good to have).
- Experience with Agile methodologies.
- Excellent problem-solving skills and the ability to think strategically about technical solutions.
- Strong communication and interpersonal skills, with the ability to collaborate effectively with cross-functional remote teams.
- Demonstrated track record of delivering high-quality software products on schedule.
- Knowledge of industry best practices in software development, security, and compliance.
- Knowledge of application & infrastructure security - helps you stand out.
What We offer:
- Adrenalin rush of being a part of a fast-growing company, and working on hard problems that matter.
- Fully remote, agile working environment.
- Good engineering culture with full ownership in design, development, release lifecycle.
- A wholesome opportunity where you get to build things from scratch, improve and ship code to production in hours, not weeks.
- Holistic understanding of SaaS and enterprise security business.
- Experience with the security side of things.
- Annual trips to beaches or mountains (next one is to Wayanad).
- Open and supportive culture.
- Health insurance & other benefits for you and your spouse. Maternity benefits included.
Ruby
Ruby on Rails (ROR)PostgreSQL
Amazon Web Services (AWS)60 Decibels is a tech-powered impact measurement company that makes it easy to listen to the people who matter most. We've been in business as an independent entity since early 2019, when we spun out of the global Impact Investor Acumen.
We believe that the best way to understand social impact is by talking to the people experiencing that impact. It sounds obvious when you say it, but that is not the typical practice for many impact investors, corporations and foundations working to create social change.
We collect social impact data directly from beneficiaries (customers / employees / suppliers) using our network of 1000+ trained research assistants in 75+ countries. We do it quickly and without the fuss typically associated with measuring social impact. Our research assistants speak directly to customers to understand their lived experience; and our team turns all this data into benchmarked social performance reports, with accompanying insights, to help our clients demonstrate and improve social performance.
By making impact measurement simple, scalable, and comparable, we not only enable organizations to improve their products and services; we also help transform what it means to credibly measure impact, ensuring that the voices of those who matter most are always part of the story.
About the role:
You’ll be an early engineer in a newly formed engineering team. This is a unique opportunity for you to learn, build, demonstrate, and subsequently own diverse components of our tech stack and evolve as we scale our business. As a core engineer in a small team, the role demands a high degree of self-drive and ownership, on a path to achieving outsized impact.
Your Primary Responsibility Will Be:
To Advance Our Integrated Data Capture And Insights Platform (Ruby/React/PostgreSQL) And Associated Tooling (Python)
Specifically, your responsibilities will include:
- Work with a diverse multidisciplinary team across Engineering, Product & Operations, to translate product specs into clean, functional, production-ready code.
- Participate actively in defining of the systems architecture vision to better support our team’s needs
- Grow our technical capacity by mentoring other engineers and interviewing candidates
- Collaborate with team members to identify systems, practices & technologies that suit our needs the best
- Seek, learn, adopt and advocate industry best practices. Contribute towards the engineering culture
- Troubleshooting coding problems quickly and efficiently to ensure a productive workplace
About You: First and foremost, you bring compassion and dedication to this work because it matters to you.
You are a pragmatic and product-driven engineer who is interested in solving user problems and delivering value while taking into account tradeoffs between Business and Tech. You have a bias towards action: you get your hands dirty and actively tackle problems in a way that leads to the best outcomes and brings teams together. You successfully balance flexibility and rigour, using informed judgment to make decisions. You model critical thinking and introspection, taking strategic risks and growing from mistakes. You are decisive and bold, have a growth mindset, are an excellent communicator, and know the value of being a part of an effective team
Minimum Qualification:
- At least 4+ years of experience in software engineering building SaaS platforms, products and APIs
- At least 1+ years in your current role as a senior engineer
- Strong proficiency in Ruby on Rails (primary) and Python (additional)
- Strong proficiency in data modelling, RDBMS (Postgres preferred) and NoSQL databases.
- Proficient in software design, modularity, testability and software quality
- Strong problem-solving and decision-making skills
Additional desired qualifications:
- Preferred prior experience in the following stack: Python, Ruby On Rails, React, Postgres, AWS
- Experience in working on natural language processing, and ML for text and audio.
- Fast self-learner, with aptitude and interest in learn new technologies, languages & frameworks
- Experience working on data-pipelines, and data transformation systems.
- Experience setting up, managing and ensuring best practices on public clouds like AWS, GCP, or Azure (we use AWS)
Working with 60 Decibels
We are a fun, international and highly-motivated team who believes that team members should have the opportunity to expand their skills and career in a supportive environment. We offer a competitive salary, the opportunity to work flexibly and in a fun, supportive working environment. If this sounds like the role for you, get in touch!
60 Decibels is deeply committed to having a workplace that is inclusive and anti-discriminatory. We believe that our team must embody the compassion, listening, and sense of shared humanity that is so central to our goal as an organization. We are proud to be an Equal Opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation age, marital status, veteran status, or disability.
As a growing company, we are building towards a more universally accessible workplace for our employees. At this time, we do use some cloud-based technologies that are not compatible with screen readers and other assistive devices. We would be happy to discuss accessibility at 60 Decibels in greater depth during the recruitment process.
About our team and our culture: we are a fun and hardworking global team that is full of smart, mission-driven folks who combine an entrepreneurial spirit with a commitment to make a positive change in the world.
We consistently hear from our clients that the best thing about 60 Decibels is the people. To get a feel for our slightly nerdy, not-take-ourselves-too-seriously vibe, check out our monthly newsletter, The Volume.
Compensation: 60 Decibels offers a competitive salary and benefits package and the opportunity to work in a flexible, fun and supportive environment. The salary range will be adjusted according to costs of living in our country offices.
Extra Perks: We have an unlimited leave policy and 12 monthly recharge days, on the first Friday of each month. We are a globally distributed team and we give team members opportunities to cross-pollinate and visit our different offices.
Want to get to know us a little better?
> Sign up to receive The Volume, our monthly collection of things worth reading.
> Visit our website at 60decibels.com.
> Read about our team values here.
NodeJS (Node.js)
JavascriptGitPostgreSQL
Senior Node JS developer
Job Description
- Working experience in Nodejs, MySQL, Postgres SQL
- Good knowledge of designing and writing restful API
- Working experience of GIT
- Will prefer candidates who have knowledge of GraphQL, Typescript
- Well-versed and experienced with unit testing, code coverage.
- Well versed with SOILD design principles and their application
- Knowledge of AuthO, typeORM required
- Good to have – some experience with Azure DevOps and/or azure functions.
-Working experience on Docker- good to have
NodeJS (Node.js)
MongoDBPostgreSQLDuties And Responsibilities
Coding backend for a stock analysis platform in Nodejs. You don’t.t need any experience or understanding of stocks for this position.
Nodejs - candidate must have good experience working with Nodejs and have a deep understanding of space -time complexity for writing optimized code in typescript
Typescript- candidate must know typescript and have good experience with it.
MongoDB and PostgreSQL - candidate must have experience working with both technologies. understanding of both technologies and designing scalable and optimized database structures
PythonPostgreSQL
RedisPassionate about getting things done mindfully, rationally.
Good understanding of OOPS and Data structures
Proficiency in Python with at least 3-4 years of relevant experience
Solid understanding and deep knowledge of Flask, Docker, REST API's.
Knowledge of Databases - PostgreSQL
Working experience with Test Driven development
**Good to Have:**
Knowledge of Redis, Celery
Knowledge of Microsoft Azure.
End to End application Design, Development and Deployment
**Responsibilities:**
Interact and identify the gaps that exist between various products used in Airprobe and their needs.
Architect and build applications to address those gaps.
Create and improve the design, analytics, coding and testing for high-quality software and new products.
Write clean, maintainable code following best practices (unit testing, source control, continuous integration, automation, design patterns, etc.)
Debug code and troubleshoot problems
Build automation scripts/DevOps/CI-CD pipeline for the application over Azure.
**Expectation:**
Start up Culture, Push the Boundaries, Leadership Qualities, Problem Solving
Responsibility Driven: We’ll ask you to take end to end ownership of whatever you are doing. We believe that the best comes out of you when you ship something end to end.
You know how to maintain balance between perfectionism and pragmatism.
You are research oriented, and love to explore ways to find things that you don’t already know
PostgreSQLPHP
jQueryAs a Perl developer, you will own and run critical systems for one of our large international clients in the fashion industry. You will be part of a high performing self-motivated team, collaborate with the client and be exposed to different layers of the client infrastructure.
- The role will involve incorporating enhancements via coding, perform data changes and support the core client platforms
- Have great attention to detail
- Should be comfortable to look after the systems and maintain it
- Take full responsibility to run the client systems
- Escalate to stakeholders when necessary
- Be self-driven and work with little supervision towards a common team and company purpose
Experience: Total 7 to 10 years of experience with minimum of 3 years in Perl
Requirements
You Rock at
- Perl 5.21
- Catalyst
- PostgreSQL
- CPAN for modules
- DBIX::Class (DBIC) (Objective-relational mapping)
- Test::More (unit testing)
You are good at
- Bitbucket, Puppet + Hiera, Jenkins
- JQuery + a bit of UI
- Plack, Selenium
- Linux Centos 6
- Grafana, Splunk
Benefits
- A fantastic working environment built on the principles of lean and self organisation;
- Fun, happy and politics-free work culture;
- Competitive salaries and benefits.
Note: We looking for immediate joiners. We expect the offered candidate should join within 15 days. Buyout reimbursement is available for 30 to 60 days notice period applicants who can ready join within 15 days.
JavaPostgreSQL
Spring Boot
HTML/CSSJavascriptOur client was founded in 1999 by Mr. D.N. Prahlad (an early employee of Infosys), to create software products. Headquartered in Bangalore, we also have offices in the USA and France.
What We're Looking For
• An unwavering attention to detail and care towards your work. We double-check PRs they submit for review. Each variable name is thought through in detail; attention is paid to how decisions made today will affect the future.
• An absolute commitment towards doing the best work of your life, while helping others to do the same. We deliver with utmost focus on the job at hand. The team works towards crafting the best products for our users, and customers. Working as a team, we take on problems out of the original scope of their work if this results in a better end product.
• You should be comfortable working in an agile environment. You are also expected to
participate in code reviews—both receiving and offering them as needed. You are needed to communicate flexibly with your team—pitching in on designs, features, and ideas for the product, wherever needed.
What is Needed for the Role
• Strong command of Java & the JVM ecosystem
• Strong command of relational databases such as PostgreSQL, Microsoft SQL Server, Oracle, etc. (both with & without ORMs)
• Strong command of HTTP
• Strong command of HTML, CSS, and JavaScript
• Extensive experience with at least one JVM based web framework (SpringBoot, Micronaut, Play, Dropwizard, etc.)
• Experience with concurrency & parallelism on the JVM
• Experience with Docker, and cloud-native concepts
• Experience with Gradle
• A good grip on Git
What You Will Work On
The specific project you work on is decided based on the list of available projects at the time. While what you work on will change over time, we assure you that you’ll work with people who care deeply about their work and deliver with great attention to detail.
Your Growth
Our growth is driven by ordinary people who have extraordinary dreams and are bold enough to pursue them. Our leadership team, including our Managing Director, is comprised primarily of people who joined us as freshers. Through our process of continuous feedback, and regular 1-1 conversation, we believe in upskilling our team, and enabling each of them to grow along paths they find satisfying.
Your Level of Experience
We do not evaluate people based on the number of years of experience they have.
Instead, we look for skills that have been gained, regardless of how long they’ve, it has taken a person to gain those skills.
However, as a point of reference, historically, we have successfully recruited candidates for this role with 1-5 years of prior experience.
Evaluation Process
The evaluation process starts with a short phone conversation.
After that, the candidate will be required to take both a technical and writing test, which will be shared with them after the phone screen.
This will be followed by 1-3 interviews, over Google Meet. We will require candidates to be alone, in a quiet place (with no background noise). They must also have a fast & reliable internet connection. They will be required to take the call on a laptop with a camera, and have their technical test code ready for perusal. We recommend using Google Chrome to join the call, and strongly urge candidates to use headphones/earphones.
Please note that the evaluation process may take up to 6 hours
DjangoPythonPostgreSQLMongoDBWork Ex 3 - 6 yrs
Qualifications Graduation (BE / B Tech / BCA/MCA/BSC) with specialisation in Computer Science is Preferred or B.E / B Tech
Notice Period - Immediate or max 20 days or candidates with BUY OUT OPTION
Targetted Sector / Industry - IT, Ecommerce / Product startups, Edu Tech companies
Location : Kurla Mumbai, willing to relocate (if your not from Mumbai)
Should have a high performance Laptop + Internet Connection(Currently to start working remotely)
About the Company uFaber is a well-funded EduTech startup, founded by serial entrepreneurs from IIT Bombay. Technology has changed almost every aspect of our life but the way we learn is still the same. We know that we have chosen a very complex and difficult problem to solve but if problem is not challenging, what's the fun! We are building a team of super smart and high IQ people
Skills Required :
1) Hands on experience in python - django / flask / django restful API frameworks
- Having worked as an individual contributor - developing the project / product end to end from scratch
- Having worked as a backed/fullstack developer
- Having worked on high user base products / apps(min 10 - 20k) users
- Having solved or worked on production issues after the product release
- Having lead a team of 2-4 developers(DESIRED, not mandatory)
2) Good understanding of HTML / CSS | SCSS / Javascript / jQuery, responsive web design using bootstrap
3) Basic understanding of MVC, JavaScript development (Angular is a big bonus)
4) Understanding of code versioning tools, such as Git
5) Management of hosting environment, including database administration (preferebly relational databases MySQL, Postgres, etc)
6) Strong theoritical and practical knowledge of the work - the fundamentals must be clear.
7) Smart, confident and good communication skills.
What you are suppose to do :
1. Plan and execute the long term development roadmap.
2. Code high quality web and mobile apps in django and angular.
Max CTC - 15 Lacs fixed
Work Ex 3 - 6 yrs
Qualifications Graduation (BE / B Tech / BCA/MCA/BSC) with specialisation in Computer Science is Preferred or B.E / B Tech
Notice Period - Immediate or max 20 days or candidates with BUY OUT OPTION
Targetted Sector / Industry - IT, Ecommerce / Product startups, Edu Tech companies
Location : Mumbai, willing to relocate
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon