
Role Overview
We are seeking an experienced Python Backend Developer with strong expertise in SDK development, API design, and application security. The ideal candidate will build robust backend systems, integrate third-party services, and ensure secure, scalable backend operations.
Key Responsibilities
- Design, develop, and maintain backend services using Python and modern frameworks (e.g., FastAPI, Django, Flask).
- Build and maintain SDKs to support internal and external integrations.
- Develop clean, scalable, and reusable RESTful and/or GraphQL APIs.
- Implement and enforce security best practices, including authentication, authorization, encryption, secrets management, and OWASP guidelines.
- Collaborate with frontend, DevOps, and product teams to deliver end-to-end features.
- Integrate external APIs and third-party services efficiently and securely.
- Optimize backend performance, scalability, logging, and monitoring.
- Write automated tests and maintain high code quality through CI/CD pipelines.
- Work with client SMEs to understand existing workflows, formulas, rules, and translate them into maintainable backend services
· Consume and work with existing data models and database schemas (SQL/NoSQL) to support analytical workflows, operational planning applications, and integration of machine learning outputs into backend services.
· Leverage Redis (or similar in-memory stores) for caching and performance optimization, ensuring fast response times for data-driven APIs and applications.
· Utilize middleware, message queues, and streaming technologies (e.g., Kafka, Event Hubs, RabbitMQ) to build reliable, scalable data flows and event-driven backend services.
Required Skills & Qualifications
- Bachelor’s or Master’s degree in Computer Science, Artificial Intelligence, Software Engineering, Data Science or a related field
- Proven experience of 5+ years as a Python Developer specializing in backend systems.
- Hands-on experience with SDK design, development, and documentation.
- Strong knowledge of API development (REST, GraphQL), API versioning, and standards.
- Strong understanding of data modeling, multi-source data integration (SQL/NoSQL/warehouse), and analytical data flows.
- Solid understanding of application security, including:
- OAuth2, JWT, API keys
- Secure coding practices
- Data privacy & encryption
- Security testing & vulnerability mitigation
- Experience with Python frameworks such as FastAPI, Django, Flask.
- Knowledge of databases (PostgreSQL, MySQL, MongoDB, Redis).
- Familiarity with CI/CD, Git, Docker, Kubernetes and cloud platforms (AWS, GCP, Azure).
- Experience with caching (Redis), asynchronous processing, and performance tuning for low-latency user interactions.
- Knowledge of message brokers (Kafka, Event Hubs, RabbitMQ) and event-driven architecture for workflow orchestration.
- Strong analytical skills with complex Excel models, including familiarity with advanced formulas, pivot tables, and user-defined Excel functions
Preferred Qualifications
- Experience building public or enterprise-level SDKs.
- Hands-on experience with event-driven architectures, message queues, or streaming technologies
- Familiarity with workflow orchestration tools (e.g., Airflow, Prefect, Dagster, Azure Data Factory)
- Familiarity with data warehousing or analytical query optimization (Snowflake, BigQuery, Synapse, Redshift).
- Exposure to MLOps tools like MLflow, BentoML, Seldon, SageMaker, Vertex AI, or Databricks ML.
Competencies:
· Tech Savvy - Anticipating and adopting innovations in business-building digital and technology applications.
· Self-Development - Actively seeking new ways to grow and be challenged using both formal and informal development channels.
· Action Oriented - Taking on new opportunities and tough challenges with a sense of urgency, high energy, and enthusiasm.
· Customer Focus - Building strong customer relationships and delivering customer-centric solutions.
· Optimize Work Processes - Knowing the most effective and efficient processes to get things done, with a focus on continuous improvement.
Why Join Us?
- Be part of a collaborative and agile team driving cutting-edge AI and data engineering solutions.
- Work on impactful projects that make a difference across industries.
- Opportunities for professional growth and continuous learning.
- Competitive salary and benefits package.
Application Details
Ready to make an impact? Apply today and become part of the QX Impact team!

About QuaXigma IT solutions Private Limited
About
Company social profiles
Similar jobs
Pan Asian & Continental Chef
📍 Location: Ahmedabad
💰 CTC: ₹30,000/month
🕒 Type: Full-time
Responsibilities: Prepare Pan Asian & Continental dishes, ensure taste consistency, follow hygiene standards, support kitchen operations.
Requirement: 1–3 years experience in Pan Asian & Continental cuisine; ability to work in a fast-paced kitchen.
Job Summary
To lead, develop, and implement strategic branding initiatives to position the organization as the preferred choice for IIT JEE/NEET/Foundation coaching. The Branding Head will drive all aspects of brand development, student connect campaigns, and enrollment-focused communication to improve brand recall, trust, and student acquisition
Essential Job Responsibilities:
1. Brand Strategy & Development
- Define and evolve the brand vision, mission, values, and tone for all verticals: IIT-JEE, NEET, Foundation (6th–10th).
- Establish a consistent brand identity across online and offline platforms.
- Position the brand as a student-focused, result-oriented, and trustworthy coaching institute.
2. Student-Centric Branding Campaigns
- Design innovative campaigns that resonate with students and parents across age groups (8th–10th Std.).
- Leverage motivational storytelling, academic success journeys, and relatable role models.
- Initiate emotional branding that connects with aspirational goals of students and parental trust.
3. School & Foundation Branding Initiatives
- Create and execute specific campaigns targeting middle school (Class 8–10) students.
- Build early engagement through:
- Science and Math quizzes
- Aptitude contests
- Scholarship tests
- Career guidance workshops (with branding recall)
- Collaborate with schools to conduct co-branded events and seminars.
4. Digital & Social Media Branding
- Develop and oversee digital content strategies (videos, reels, shorts, student testimonials).
- Optimize brand presence across Instagram, YouTube, Facebook, LinkedIn, and education portals.
- Run targeted digital campaigns for enrollment and lead generation.
- Monitor online sentiment, reviews, and competitor analysis to fine-tune campaigns.
5. Offline Branding & Visibility
- Plan and execute Out of Home OOH (hoardings, bus shelters, railway stations), flyers, brochures, newspaper ads aligned with enrollment season.
- Design institute branding elements – reception visuals, student success walls, classrooms, etc.
- Organize branded student events like felicitation ceremonies, toppers' meet, exam strategy sessions.
6. Enrollment-Driven Campaigns
- Design admission season campaigns highlighting USPs, results, scholarships, early bird offers.
- Collaborate with the admission team to understand lead quality and campaign impact.
- Drive brand support for franchisee centers for localized enrollment campaigns.
7. Internal Branding & Culture Building
- Ensure faculty, counselors, and staff represent brand values in communication.
- Develop internal brand guides, training, and behavior manuals.
8. Partnerships & PR
- Build partnerships with schools, education influencers, media agencies, and test preparation platforms.
- Create press releases, media coverage, and influencer tie-ups for building credibility.
Key Performance Indicators
- Growth in brand awareness and unaided brand recall.
- Increase in student enrollment inquiries and conversions from branding campaigns.
- Engagement rates on social media and digital platforms.
- Number of schools and partner institutions engaged.
- Cost per lead (CPL) and return on ad spend metrics.
- Visibility metrics (e.g., OOH impressions, campaign reach).
- Brand health metrics (NPS, student/parent trust perception surveys).
- Experience in managing medium to large scale application project from beginning to end, with skills in requirement study and functional/detail design, QA, testing, and software change/version control management is advantageous
- Expertise in application development, and familiar with C#, Asp.net, jQuery, Webservice (REST/SOAP), Microservice, WCF
- Basic Equities Trading product knowledge is expected
- Familiarity with Equities/trade processing experience is an advantage
- Strong analytical and problem-solving skill is a must
- Ability to work under pressure, handle multiple tasks and work to tight deadlines.
- High sense of ownership of task assigned, deliver applications with high quality and efficiency.
- Good communication, inter-personnel skills is required
- Team player with strong interpersonal and communications skills
- Looking for 4 – 8 years’ experience in .NET
What we expect of you:
- 4+ years of experience building scalable backends using Nodejs
- In-depth knowledge of any framework of Nodejs (i.e. Express, Hapi, Koa.js)
- Hands on experience with developing REST APIs using Node.js and any of the above framework
- Good understanding of standard authentication systems such as OAuth2 and JWT
- Should have experience with Socket.IO
- Should have understanding of Model, Caching, Async mechanisms
- Knowledge of server-side templating (e.g. Jade, Handlebars.js, etc.)
- Hands-on experience with implementing Role based User authentication and authorization system
- Understanding of Caching, Database Interactions, Middlewares
- Able to engineer the best performing solutions and always keeping scalability in mind
Must haves:
- Strong problem solving skills
- Passion for building robust systems that are engineered to handle failure scenarios, an attitude to maintain coding standards
- Strong advocate for producing quality software who makes sure issues are raised and resolved
What makes you a great fit for Aubergine:
- Knowledge of data structures and algorithms
- Hungry for more responsibility and knowledge
- Experience with at least one of the cloud platforms like AWS, GCP, Azure, Digital Ocean etc. (docker, Kubernetes, microservice good to have)
Skills: NodeJs
Experience required: 4+ years
Job Type: Full time/ Permanent
Perks and Benefits:
- Flexible shift timings
- Company-sponsored certifications.
- Team friendly culture
- Flat hierarchy
- Carrom, Table tennis games, Cricket Tournament Participation for interested employees
- Snack-filled pantry for team members
- Group Medical Insurance (*)
- 5 days working.
Employment Type
Full-time
Requirements
Humancloud Technologies is a leading digital technology and innovation partner
transforming businesses across the globe through its services and solutions. We
believe in helping our businesses stay ahead of the curve by enabling them to
leverage the new-age technology services of Blockchain, IoT, Cloud and Experience
Design. We, at Humancloud, have nurtured ideas from validation to production
and shaped them into scalable businesses.
An experienced IIT Delhi alumni leadership coupled with a team of talented and
supportive peers look forward to your onboarding.
Job Description: Full Stack Developer ( React & Node )
Requirements & Responsibilities :-
● Developing new user-facing features using React.js
● Building reusable components and front-end libraries for future use
● Translating designs and wireframes into high-quality code
● Optimizing components for maximum performance across a vast array of
web-capable devices and browsers
● Strong proficiency in JavaScript, including DOM manipulation and the
JavaScript object model
● Thorough understanding of React.js and its core principles. Redux is a must.
● Knowledge of modern authorization mechanisms, such as JSON Web Token
● Experience with front-end development tools such as Babel, Webpack, NPM,
etc.
● Good knowledge of Node-Express framework. Restful APIs understanding is a
must
● Ability to understand business requirements and translate them into
technical.
● Working knowledge of SQL and NoSQL Databases.
● Strong agile/scrum development experience
● Strong collaboration and communication skills within distributed project
teams.
● Flexible to work at the client location.
● Excellent written and verbal communication skills
Desired Qualification and Experience :
● Minimum undergraduate in Computer Science, MCA or Statistics from a Tier 1
academic institution
● Minimum 2 years of professional experience as a full-stack developer
Why Join Us:-
Are you inquisitive? Are you someone who believes in facing the odds with the
determination to drive ideas forward? Then, Humancloud Technologies is the place
for you.
At Humancloud Technologies, we are committed to fostering a culture of innovation,
integrity, passion, courage and empathy. We believe in human potential and
the numerous ways it can serve humanity through adopting technology. If you
share a similar belief, then we welcome you to join us.
For Further Information:
Visit our website: www.humancloud.co.in
Follow us on social media: LinkedIn
Sportz Interactive (SI) works with its clients and partners to revolutionize the sports fan experience across consumption points by creating best-in-class, kickass products. SI was founded in 2002 as a B2B sports content business. Through the years, it gained immense reputation for its state-of-the-art hosted solutions, digital simulators, match centers and fantasy games. Sportz Interactive has a fantastic reputation in the online sports community, having worked with clients across the globe including the likes of The International Cricket Council, STAR Sports, Yahoo!, AOL, Eurosport, Castrol, Web 18, NDTV, Nimbus, Times of India, Rediff.com and Singtel amongst others.
Sportz Interactive provides in-depth sports information and content and specializes in product development for the web, mobile and other interactive platforms.
http://www.sportzinteractive.net/">www.sportzinteractive.net
Sportz Interactive is looking to hire smart and passionate Lead Fullstack developer who would be responsible for developing kick-ass applications and products catering to the legions of global sports fans.
Responsibilities:
• Building of user-facing elements and Integration
• Writing reusable, testable, and efficient code
• Design and implementation of low-latency, high-availability, and real time applications
• Architecting applications and strategizing them to be scalable for traffic.
• Identifying and working on new innovations which can relate to any kind of technology
Requirements:
- 4-10 years of experience with JavaScript, JQuery, Vue.js, Node.js
- Experience in managing a team is mandatory.
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Good understanding of front-end technologies.
- Understanding fundamental design principles behind a scalable application
- Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
- Creating database schemas that represent and support business processes implementing unit tests
- Proficient understanding of code versioning tools, such as Git
Please apply only if you can join in 15 days
Requirement of Java Developer on Immediate basis
Experience in Core Java , J2EE, Microservice, Spring boot
Experience in AWS is an advantage
Kindly mention :
Current company
Designation
Experience
Current CTC
Expected CTC
Notice period (Negotiable)
Location
Any offer in hand










