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
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PythonJob Title : Senior Python Developer – Product Engineering
Experience : 5 to 8 Years
Location : Pune, India (Hybrid – 3-4 days WFO, 1-2 days WFH)
Employment Type : Full-time
Commitment : Minimum 3 years (with end-of-term bonus)
Openings : 2 positions
- Junior : 3 to 5 Years
- Senior : 5 to 8 Years
Mandatory Skills : Python 3.x, REST APIs, multithreading, Celery, encryption (OpenSSL/cryptography.io), PostgreSQL/Redis, Docker/K8s, secure coding
Nice to Have : Experience with EFSS/DRM/DLP platforms, delta sync, file systems, LDAP/AD/SIEM integrations
🎯 Roles & Responsibilities :
- Design and develop backend services for DRM enforcement, file synchronization, and endpoint telemetry.
- Build scalable Python-based APIs interacting with file systems, agents, and enterprise infra.
- Implement encryption workflows, secure file handling, delta sync, and file versioning.
- Integrate with 3rd-party platforms: LDAP, AD, DLP, CASB, SIEM.
- Collaborate with DevOps to ensure high availability and performance of hybrid deployments.
- Participate in code reviews, architectural discussions, and mentor junior developers.
- Troubleshoot production issues and continuously optimize performance.
✅ Required Skills :
- 5 to 8 years of hands-on experience in Python 3.x development.
- Expertise in REST APIs, Celery, multithreading, and file I/O.
- Proficient in encryption libraries (OpenSSL, cryptography.io) and secure coding.
- Experience with PostgreSQL, Redis, SQLite, and Linux internals.
- Strong command over Docker, Kubernetes, CI/CD, and Git workflows.
- Ability to write clean, testable, and scalable code in production environments.
➕ Preferred Skills :
- Background in DRM, EFSS, DLP, or enterprise security platforms.
- Familiarity with file diffing, watermarking, or agent-based tools.
- Knowledge of compliance frameworks (GDPR, DPDP, RBI-CSF) is a plus.
C#
.NET
Amazon Web Services (AWS)JOB DETAILS:
* Job Title: Lead I - (Web Api, C# .Net, .Net Core, Aws (Mandatory)
* Industry: Global digital transformation solutions provide
* Salary: Best in Industry
* Experience: 6 -9 years
* Location: Hyderabad
Job Description
Role Overview
We are looking for a highly skilled Senior .NET Developer who has strong experience in building scalable, high‑performance backend services using .NET Core and C#, with hands‑on expertise in AWS cloud services. The ideal candidate should be capable of working in an Agile environment, collaborating with cross‑functional teams, and contributing to both design and development. Experience with React and Datadog monitoring tools will be an added advantage.
Key Responsibilities
- Design, develop, and maintain backend services and APIs using .NET Core and C#.
- Work with AWS services (Lambda, S3, ECS/EKS, API Gateway, RDS, etc.) to build cloud‑native applications.
- Collaborate with architects and senior engineers on solution design and implementation.
- Write clean, scalable, and well‑documented code.
- Use Postman to build and test RESTful APIs.
- Participate in code reviews and provide technical guidance to junior developers.
- Troubleshoot and optimize application performance.
- Work closely with QA, DevOps, and Product teams in an Agile setup.
- (Optional) Contribute to frontend development using React.
- (Optional) Use Datadog for monitoring, logging, and performance metrics.
Required Skills & Experience
- 6+ years of experience in backend development.
- Strong proficiency in C# and .NET Core.
- Experience building RESTful services and microservices.
- Hands‑on experience with AWS cloud platform.
- Solid understanding of API testing using Postman.
- Knowledge of relational databases (SQL Server, PostgreSQL, etc.).
- Strong problem‑solving and debugging skills.
- Experience working in Agile/Scrum teams.
Good to Have
- Experience with React for frontend development.
- Exposure to Datadog for monitoring and logging.
- Knowledge of CI/CD tools (GitHub Actions, Jenkins, AWS CodePipeline, etc.).
- Containerization experience (Docker, Kubernetes).
Soft Skills
- Strong communication and collaboration abilities.
- Ability to work in a fast‑paced environment.
- Ownership mindset with a focus on delivering high‑quality solutions.
Skills
.NET Core, C#, AWS, Postman
Notice period - 0 to 15 days only
Location: Hyderabad
Virtual Interview: 7th Feb 2026
First round will be Virtual
2nd round will be F2F
PythonDjangoFlaskResponsibilities :
● Designing and developing robust and scalable server-side applications using Python, Flask, Django, or other relevant frameworks and technologies.
● Collaborating with other developers, data scientists, and data engineers to design and implement RESTful APIs, web services, and microservices architectures.
● Writing clean, maintainable, and efficient code, and reviewing the code of other team members to ensure consistency and adherence to best practices.
● Participating in code reviews, testing, debugging, and troubleshooting to ensure the quality and reliability of applications.
● Optimizing applications for performance, scalability, and security, and monitoring the production environment to ensure uptime and availability. ● Staying up-to-date with emerging trends and technologies in web development, and evaluating and recommending new tools and frameworks as needed.
● Mentoring and coaching junior developers to ensure they grow and develop their skills and knowledge in line with the needs of the team and the organization.
● Communicating and collaborating effectively with other stakeholders, including product owners, project managers, and other development teams, to ensure projects are delivered on time and to specification.
You are a perfect match, if you have these qualification :
● Strong experience in Python and server-side development frameworks such as Flask or Django.
● Experience in building RESTful APIs, web services, and microservices architectures.
● Experience in using database technologies such as MySQL, PostgreSQL, or MongoDB.
● Familiarity with cloud-based platforms such as AWS, Azure, or Google Cloud Platform.
● Knowledge of software development best practices such as Agile methodologies, Test-Driven Development (TDD), and Continuous Integration/Continuous Deployment (CI/CD).
● Excellent problem-solving and debugging skills, and the ability to work independently as well as part of a team.
● Strong communication and collaboration skills, and the ability to work effectively with other stakeholders in a fast-paced environment
PythonDjangoFlaskautonomous world.Rich data in large volumes is getting collected at the edge (outside a datacenter) in use cases like autonomous vehicles, smart manufacturing, satellite imagery, smart retail, smart agriculture etc.These datasets are characterized by being unstructured
(images/videos), large size (Petabytes per month), distributed (across edge, on-prem and
cloud) and form the input for training AI models to get to higher degrees of automation.
Akridata is engaged with building products that solve these unique challenges and be at the forefront of this edge data revolution.
The company is backed by prominent VCs and has it’s entire software engineering team
based out of India and provides ample opportunities for from-scratch design and
development.
Role:
This role is an individual contributor role with key responsibilities in developing web server
backends for Akridata management plane software that provides a ‘single pane of glass’ for users to manage assets, specify and monitor large volume data pipelines at scale involving 10s of petabytes of data.
This role involves:
1. Working with tech leads and the rest of the team on the feature design activities and
picking appropriate tools and techniques for implementation.
2. Be a hands-on developer able to independently make correct implement choices, follow
sound development practices to ensure an enterprise grade application.
3. Guide and mentor junior team members.
What we are looking for:
1. A Bachelor’s or Master’s degree in computer science with strong CS fundamentals and
problem solving.
2. 5+ years of hands-on experience with software development with 3+ years on web
backend development.
3. A good understanding of backend application interactions with relational databases like
MySQL, Postgres etc
4. Knowledge of web server development frameworks preferably on Python.
5. Enthusiastic to work in a dynamic, fast paced startup environment.
Good to have:
1. Hands-on experience with designing database schema and implementing and debugging SQL queries for optimal performance for large datasets
2. Experience working with applications deployed on Kubernetes clusters.
3. Experience with working on a product from early stages of it’s development typically in a
startup environment.
PythonDjango- Python developer with Django experience
- 6-8 yrs of total experience
- Strong communication is a MUST
PythonDjangoRequirements
-
Previous working experience as a Python Web Developer for min 2 years.
-
Hands-on experience with Django, Flask, or other Python frameworks.
-
Experience with Design implementation of objects and data models.
-
Working knowledge in JavaScript, HTML5, CSS3.
-
Understanding of CI/CD practices.
-
Familiarity with some ORM (Object Relational Mapper) libraries.
-
Proficient understanding of code versioning tools such as Git, Mercurial, or SVN.
-
Hands-on experience with complex scripts in Python to capture business logic and automate system management tasks.
Java
Spring BootCompany Description
BlueOptima’s vision is to become the global reference for the optimisation of the performance of Software Engineers across all industries. We provide industry-leading objective metrics in software development. We enable large organisations to deliver better software, faster and at lower cost, with technology that pushes the limits of what has been done before.
We are a global company which has consistently doubled in headcount and revenue YoY, with no external investment. We currently are located in 4 countries: London (our HQ), Mexico, India and the US. A total number of 180+ employees (and increasing every day) from 22 different nationalities and with over 25 languages spoken.
We promote an open minded environment and encourage our employees to create their own success story in this high performance environment.
Job Description
Location: Bangalore/Gurgoan, India
Department: Engineering
Job summary:
We are seeking a Senior Software Engineer, with experience in developing scalable application components, which are remotely deployed and are used to extract and push large volumes of data in a data warehouse solution, to join our growing company and be a part of our success story.
We are looking for an individual with great attention to detail, who is genuine, confident, committed and not only passionate about technology, but is keen to own the solution end to end, and most importantly excited to work in a fun and friendly start-up environment.
The ideal candidate will be passionate about technology and getting things to work while at the same time being able to mentor (and lead) other engineers by way of example to achieve excellence in their work.
Your team: You will be working with a diverse team with members located around our different offices, with whom you will be working hand-to-hand. This team is currently based in Gurgaon and we are now looking forward to growing it in Bangalore and mid next year to Mexico with the plan of building two teams in India (Gurgaon and Bangalore) and one in Mexico (Guadalajara).
We are looking for skilled and talented engineers to join our Data Analysis and Processing (DAP) team and directly contribute to development of application components built by the team.
The DAP team works on a business critical component which is responsible for collecting required source code interaction and static metrics data from client location, and processing the large volumes of data end to end. Remote deployment and the uptime requirements only makes this component one of the most complex standalone java applications.
As a Senior Software Engineer in the DAP team, you will be directly contributing to development of the Integrator and Central Server components using Spring Boot, Hibernate and Core Java. And while contributing directly to the development of the software components, you are also expected to lead and mentor a team of next generation platform engineers.
Responsibilities and tasks:
- Analyse, Design, Develop, implement, test and maintain application software components
- Analyse client requirements and convert them into technical specs.
- Own development of features and improvement
- Identify and resolve performance bottlenecks
- Identity and resolve architectural inefficiencies in design, and create a roadmap to resolving them
- Lead and mentor a team of junior developers
- Interact with internal client facing team and provide technical support to them
- Engage with clients to provide support on your component as and when required
Qualifications
What You Need to Succeed at BlueOptima:
- Minimum Bachelor's degree in Computer Science or equivalent
- Minimum 5+ years experience with Java and J2EE/Java EE
- Minimum 2+ years experience with developing standalone Java applications
- Strong understanding of relational database, partitioning and indexing techniques, SQL
- Demonstrable experience in optimising application performance at database or any other layer
- Experience in creating high and low level design based on existing application architecture and documenting such design
- Strong understanding of Java concurrency, concurrency patterns, experience building thread-safe code
- Ability to work autonomously with minimum supervision
- Strong problem solving and analytical skills, and having a can-do attitude
- Familiarity with Agile methodologies like SCRUM, Sprints, etc and leading a Scrum a small Scrum team
- Commitment to accomplishing the task at hand and identify the fastest and most reliable way to solve a problem
- Familiarity with Linux shell and related command line tools
- Strong grasp of Unit & Integration testing
Good to have:
- A team manager, in terms of handling people and delivery which is not a must in case of technical geeks
- Making sure that the sprints and tasks are completed on time with no spill-overs and sticking to the deadline
- Preferred experience on Spring boot,, Docker, Kubernetes
- Some exposure in Linux
Additional Information
Why join our team?
Culture and Growth:
- Global team with a creative, innovative and welcoming mindset.
- Rapid career growth and opportunity to be an outstanding and visible contributor to the company's success
- Freedom to create your own success story in a high performance environment
- Training programs and Personal Development Plans for each employee
Benefits:
- Competitive Salary
- Flexible Work from Home policy - 2 days home p/w
- Free drinks and snacks in the office
- International travel opportunities
- Global annual meet up (most recent meetups have been held in Cancun and India)
- High quality equipment (Ergonomic chairs and 32’ screens)
PythonDjango
MongoDB- Manage and improve the engineering process continuously and make sure the team delivers the quality code with zero-waste.
- Should provide technical leadership to major projects, but also build and manage a team of 5-8 top-notch engineers.
- Should do sprint planning and run daily stand-ups and deliver 100% hit rate.
- Maintain the legacy code base and reduce tech debt on a continuous basis.
- Able to handle multiple projects and deliver with stringent timelines without compromising the code quality.
- Work with the product team for roadmap planning and delivery as per the plan.
- Conduct sprint planning & sizing, engineering grooming, daily stand-ups, and deliver with zero spillovers.
- Prepare & publish sprint reports to the leadership team and provide visibility to stakeholders.
- Hire and mentor junior/ senior team and make them engineering champions.
- Mentor the engineering team with your technical skills to write scalable, generic, reusable code.
- Develop and Coach engineers on the team, share engineering pointers, conduct regular 1-1s with the team, and help them advance in their careers.
Requirements
- Having work experience in a Product organization with 7 -10 yrs also in leading a cross-functional engineering team that includes API Development and Backend & Middleware development.
- Should have experience in the continuous delivery process. Ship new features and improvising the code base continuously.
- Should have involved in setting up engineering process.
- Must have experience in microservices and distributed patterns.
- Must have worked on high traffic and throughput application.
- Must have prior experience in handling mid to large-size projects.
- Must have worked on high traffic and throughput application.
- Should have managed and lead the engineering team of Web App and Backend development teams.
- Must-Have Experience in Python programming & Postgressql/ Nosql (MongoDB as a data store.
- Must have experience in modern back-end tech stacks (Django, Postgress, NoSQL) and cloud design & deployment patterns.
- Must be conversant with AWS, Docker/Kubernetes
- Should be good with design patterns and integration patterns.
- Should have knowledge/ experience in concurrent programming & distributed locks.
- Requires solid understanding of technologies and architecture in a highly scalable and available set-up.
- Should have handled multiple epics, themes, and experience of delivering high-quality projects on time.
- Should have managed end to end development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
PythonDjangoPostgreSQLAmazon Web Services (AWS)Mentor To Go is an android and web based platform to help students improve their work readiness through self-learning sessions, personalised mentorship provided by mentor professionals from a range of careers, and work experience opportunities.
The technology platform implements functionalities such as: screening surveys of mentors and mentees, training content for mentors, matching through an algorithm, and mentorship through the delivery of structured activities.
The application technology architecture comprises of the following:
o a Python Django web application with NGinx and Gunicorn
o PostgreSQL database
o A React Android and Web app
o Rest APIs which interact between the Android app and the Django webserver
Our vision at Mentor To Go is to provide career mentorship to young people anywhere, anytime across the length and breadth of India.
We are looking for a backend software developer who is passionate about using web technologies to solve social problems and creating experiences that are elegant and effective. You will own the back end development of features of the Mentor To Go platform from conceptualisation through design and testing, working closely with other developers, the technical project manager, and the program operations team. You are user-centric, continuously demonstrate strategic & analytical abilities, and are laser focused on executing at speed. You must have the ability to succeed in a fast paced environment, where success is dependent on your ability to collaborate with cross-functional team members in a positive, productive, and transparent way.
Minimum requirements
- Bachelor’s degree in engineering preferably CS or related discipline
- 3+ years experience working in Unix/Linux environments building web and mobile applications
- Proficiency in developing and deploying cloud based Python/Postgresql applications preferably using frameworks such as Django
- Experience with design and development of moderately complex software projects
- Strong written and oral communication skills
- Familiarity with version control software such as Git
Desired requirements
- 5+ years of overall relevant work experience
- Experience building apps using React/React-Native
- Basic understanding of AWS cloud
- Ability to participate in technical discussions and help make technical trade-offs
About Mentor Together
https://mentortogether.org/">Mentor Together is India’s first and largest youth mentoring non-profit organization with a mission to facilitate empowering mentoring relationships and networks that help young people break the inequalities of opportunity and actualise their potential.
http://bit.ly/mentortogo">Mentor To Go is the world’s first mobile mentoring platform created by Mentor Together with the support of Cisco India, LinkedIn Social Impact, British Telecom and Sterlite Technologies.
PythonDjango
Ruby on Rails (ROR)
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Full Stack Developer - Averlon