Python
React.jsPosition Summary: Senior Software Engineer (Full Stack) We are seeking a highly skilled Senior Software Engineer to execute our strategy preferably experienced in Financial Services/Procurement domain, to build a modern SaaS platform using latest technologies like ReactJS, Angular, Django, Python with Postgres and AWS as the platform. Athena, Lambda, Python, Spark and PowerBI. As a Full Stack Engineer, you’ll be responsible for designing, developing, and maintaining key features of our cloud-based SaaS product. You’ll work across the stack — from building rich client-side applications in ReactJS to crafting performant and secure APIs in Django. You will also play a key role in architectural decisions, DevOps integration, and driving engineering best practices across the team.
Technical Skills: Must Have: Expert – ReactJS, Django, Python, Shell Script, AWS, S3, Lambda, Postgres Significant work Experience – Jenkins, Power BI
Responsibilities:
• Design and develop end-to-end web applications using ReactJS (frontend) and Python/Django (backend)
• Build and maintain RESTful APIs and integrate third-party services
• Work with PostgreSQL to model data and write efficient queries
• Implement scalable, secure, and maintainable backend services on AWS
• Collaborate with product managers, designers, and fellow engineers to deliver new features
• Write unit, integration, and end-to-end tests to ensure code quality and reliability
• Conduct code reviews, debug issues, and optimize performance across the stack
• Contribute to DevOps workflows including CI/CD pipelines, containerization, and monitoring Internal Use Only Qualifications/Experience:
Must have - 5–7 years of full stack development experience, preferably in a SaaS or product-first environment
- Strong proficiency with JavaScript, ReactJS, and component-based architecture
- Hands-on experience with Python and the Django web framework
- Solid understanding of PostgreSQL (or similar relational databases)
- Practical knowledge of AWS services (EC2, S3, RDS, Lambda, etc.)
- Familiarity with Git, CI/CD pipelines, Docker, and Linux-based environments
- Clear communication skills and a collaborative mindset
Good to have
- Experience with performance tuning in Django or PostgreSQL - Exposure to Infrastructure-as-Code (e.g., Terraform, CloudFormation) Nice to have
- Understanding of frontend testing tools (Jest, Cypress) and backend testing strategies - Knowledge of security best practices for SaaS apps
Location: Bangalore
Shubham Vishwakarma
Full Stack Developer - Averlon
About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
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JavaReact.jsRole Proficiency:
Leverage expertise in a technology area (e.g. Java Microsoft technologies or Mainframe/legacy) to design system architecture.
Knowledge Examples:
- Domain/ Industry Knowledge: Basic knowledge of standard business processes within the relevant industry vertical and customer business domain
- Technology Knowledge: Demonstrates working knowledge of more than one technology area related to own area of work (e.g. Java/JEE 5+ Microsoft technologies or Mainframe/legacy) customer technology landscape multiple frameworks (Struts JSF Hibernate etc.) within one technology area and their applicability. Consider low level details such as data structures algorithms APIs and libraries and best practices for one technology stack configuration parameters for successful deployment and configuration parameters for high performance within one technology stack
- Technology Trends: Demonstrates working knowledge of technology trends related to one technology stack and awareness of technology trends related to least two technologies
- Architecture Concepts and Principles: Demonstrates working knowledge of standard architectural principles models patterns (e.g. SOA N-Tier EDA etc.) and perspective (e.g. TOGAF Zachman etc.) integration architecture including input and output components existing integration methodologies and topologies source and external system non functional requirements data architecture deployment architecture architecture governance
- Design Patterns Tools and Principles: Applies specialized knowledge of design patterns design principles practices and design tools. Knowledge of documentation of design using tolls like EA
- Software Development Process Tools & Techniques: Demonstrates thorough knowledge of end-to-end SDLC process (Agile and Traditional) SDLC methodology programming principles tools best practices (refactoring code code package etc.)
- Project Management Tools and Techniques: Demonstrates working knowledge of project management process (such as project scoping requirements management change management risk management quality assurance disaster management etc.) tools (MS Excel MPP client specific time sheets capacity planning tools etc.)
- Project Management: Demonstrates working knowledge of project governance framework RACI matrix and basic knowledge of project metrics like utilization onsite to offshore ratio span of control fresher ratio SLAs and quality metrics
- Estimation and Resource Planning: Working knowledge of estimation and resource planning techniques (e.g. TCP estimation model) company specific estimation templates
- Working knowledge of industry knowledge management tools (such as portals wiki) company and customer knowledge management tools techniques (such as workshops classroom training self-study application walkthrough and reverse KT)
- Technical Standards Documentation & Templates: Demonstrates working knowledge of various document templates and standards (such as business blueprint design documents and test specifications)
- Requirement Gathering and Analysis: Demonstrates working knowledge of requirements gathering for ( non functional) requirements analysis for functional and non functional requirement analysis tools (such as functional flow diagrams activity diagrams blueprint storyboard) techniques (business analysis process mapping etc.) and requirements management tools (e.g.MS Excel) and basic knowledge of functional requirements gathering. Specifically identify Architectural concerns and to document them as part of IT requirements including NFRs
- Solution Structuring: Demonstrates working knowledge of service offering and products
Additional Comments:
Looking for a Senior Java Architect with 12+ years of experience. Key responsibilities include:
• Excellent technical background and end to end architecture to design and implement scalable maintainable and high performing systems integrating front end technologies with back-end services.
• Collaborate with front-end teams to architect React -based user interfaces that are robust, responsive and aligned with overall technical architecture.
• Expertise in cloud-based applications on Azure, leveraging key Azure services.
• Lead the adoption of DevOps practices, including CI/CD pipelines, automation, monitoring and logging to ensure reliable and efficient deployment cycles.
• Provide technical leadership to development teams, guiding them in building solutions that adhere to best practices, industry standards and customer requirements.
• Conduct code reviews to maintain high quality code and collaborate with team to ensure code is optimized for performance, scalability and security.
• Collaborate with stakeholders to defined requirements and deliver technical solutions aligned with business goals.
• Excellent communication skills
• Mentor team members providing guidance on technical challenges and helping them grow their skill set.
• Good to have experience in GCP and retail domain.
Skills: Devops, Azure, Java
Must-Haves
Java (12+ years), React, Azure, DevOps, Cloud Architecture
Strong Java architecture and design experience.
Expertise in Azure cloud services.
Hands-on experience with React and front-end integration.
Proven track record in DevOps practices (CI/CD, automation).
Notice period - 0 to 15days only
Location: Hyderabad, Chennai, Kochi, Bangalore, Trivandrum
Excellent communication and leadership skills.
MongoDB
ExpressReact.js
NodeJS (Node.js)Role: MERN Stack Developer
Location: Andheri East, Mumbai
Experience: 2+ years
Role Overview
We're hiring a MERN Stack Developer to build and maintain scalable web applications.
Key Responsibilities
- Develop full-stack applications using MongoDB, Express.js, React.js, and Node.js
- Build RESTful APIs and integrate third-party services
- Write clean, efficient code and participate in code reviews
- Optimize applications for performance and scalability
Required Skills
- 2+ years experience with MERN stack
- Strong proficiency in JavaScript/ES6+, React.js, Node.js, Express.js, and MongoDB
- Experience with Git, RESTful APIs, and authentication mechanisms
- Knowledge of HTML5, CSS3, and responsive design
Good to Have
- TypeScript, Redux, Next.js
- Cloud platforms (AWS/Azure)
- Testing frameworks (Jest, Mocha)
Python
DjangoReact.js
NextJs (Next.js)
PostgreSQLLocation : Bengaluru, India
Type : Full-time
Experience :4-7 Years
Mode :Hybrid
The Role
We're looking for a Full Stack Engineer who thrives on building high-performance applications at scale. You'll work across our entire stack—from optimizing PostgreSQL queries on 140M+ records to crafting intuitive React interfaces. This is a high-impact role where your code directly influences how sales teams discover and engage with prospects worldwide.
What You'll Do
- Build and optimize REST APIs using Django REST Framework handling millions of records
- Design and implement complex database queries, indexes, and caching strategies for PostgreSQL
- Develop responsive, high-performance front-end interfaces with Next.js and React
- Implement Redis caching layers and optimize query performance for sub-second response times
- Design and implement smart search/filter systems with complex logic
- Collaborate on data pipeline architecture for processing large datasets
- Write clean, testable code with comprehensive unit and integration tests
- Participate in code reviews, architecture discussions, and technical planning
Required Skills
- 4-7 years of professional experience in full stack development
- Strong proficiency in Python and Django/Django REST Framework
- Expert-level PostgreSQL knowledge: query optimization, indexing, EXPLAIN ANALYZE, partitioning
- Solid experience with Next.js, React, and modern JavaScript/TypeScript
- Experience with state management (Zustand, Redux, or similar)
- Working knowledge of Redis for caching and session management
- Familiarity with AWS services (RDS, EC2, S3, CloudFront)
- Understanding of RESTful API design principles and best practices
- Experience with Git, CI/CD pipelines, and agile development workflows
Nice to Have
- Experience with Elasticsearch for full-text search at scale
- Knowledge of data scraping, ETL pipelines, or data enrichment
- Experience with Celery for async task processing
- Familiarity with Tailwind CSS and modern UI/UX practices
- Previous work on B2B SaaS or data-intensive applications
- Understanding of security best practices and anti-scraping measures
Our Tech Stack
Backend
Python, Django REST Framework
Frontend
Next.js, React, Zustand, Tailwind CSS
Database
PostgreSQL 17, Redis
Infrastructure
AWS (RDS, EC2, S3, CloudFront), Docker
Tools
GitHub, pgBouncer
Why Join Us
- Work on a product processing 140M+ records—real scale, real challenges
- Direct impact on product direction and technical decisions
- Modern tech stack with room to experiment and innovate
- Collaborative team environment with a focus on growth
- Competitive compensation and flexible hybrid work model
Founded in 2018 and headquartered in The Netherlands, GT Ecom BV is on a mission to build the most efficient global direct-to-consumer infrastructure and become the world’s largest e-commerce company—powered by a collective of successful, scalable brands. By 2026, we’re aiming to achieve $500 million in revenue and operate over 50 thriving online stores worldwide.
With a team of 160+ top-tier remote e-commerce professionals across the globe, we blend local brand experiences with cross-border logistics, ensuring every customer feels connected—no matter where they are.
At our core, we value hard work, freedom with responsibility, constant improvement, and a mindset of positivity. We believe in building a high-performance, remote-first culture where honesty, excellence, and creativity drive everything we do—because the future of work is global, and we’re building it together.
The Upsides of Working with Us
💪 Hard Work That Matters
We’re surrounded by people who care deeply and give their best. We don’t settle for average—we show up, push boundaries, and aim high. That shared drive creates momentum and meaning in everything we do.
🔓 Freedom with Responsibility
You have the flexibility to work in a hybrid setup—balancing time in the office with remote work. Freedom only thrives when it’s paired with ownership. We trust you to manage your time, meet your commitments, and take responsibility for your impact.
📚 Constant Improvement
Growth is part of our DNA. We believe in learning, evolving, and getting 1% better every day. Whether it’s a new skill, a fresh mindset, or sharper execution—stagnation isn’t in our vocabulary.
🌞 Positivity by Default
We approach people, problems, and communication with a positive mindset. That means giving the benefit of the doubt, staying constructive, and keeping energy high—even when challenges arise.
🗣️ Honesty & Transparency
We believe the fastest way to move forward is through clear, honest communication. No politics. No guessing games. Just straight talk that builds trust and strengthens our team.
🏆 Excellence Is the Baseline
We hold ourselves and each other to a high standard—not out of pressure, but out of pride. We care too much about what we’re building to accept "good enough." Excellence is the expectation.
🎯 Creativity Welcome Here
We encourage bold ideas, fast testing, and open collaboration. Failure doesn’t scare us—comfort does. That’s why creativity is valued as a core ingredient in everything from product to process.
We’re on the lookout for a Mid-level Full Stack Developer to drive IT improvements within the company!
The Challenge
We are looking to open a small office in Bangalore and we’re building a lean, high-impact IT team. We are looking for two Mid-level Full Stack Developers with strong startup or scaleup backgrounds. If you thrive in fast-moving environments, love shipping features in days (not weeks), and know how to leverage AI to accelerate your workflow, this role is for you.
Why We Need You
We’re scaling fast and building a new tech team in Bangalore, and you’ll be among the first developers to join. This means you won’t just be coding; you’ll help shape the culture, processes, and standards of our IT team from the ground up. Your work will directly drive our growth, and this is all about fast execution, problem-solving, and delivering value quickly.
Your Team When You Join Us
You’ll work closely with our Executives, Managers, and fellow Developers to build, improve, and scale our e-commerce platforms. Collaboration is key—you’ll align with cross-functional teams to turn business needs into seamless technical solutions.
Day in the life of a Mid-Level Full Stack Developer at GT Ecom
You'll..
- Build and ship new features fast; from idea to production in days.
- Work across the full stack (frontend + backend) to support scalable e-commerce systems.
- Leverage AI-driven workflows to optimize coding speed and accuracy.
- Collaborate with other developers and stakeholders
- Ensure quality, maintainability, and performance in everything you build.
We would love to hear from you if…
- Startup/scaleup experience: Worked at a company that raised at least a Series A or B (≥ USD 5M).
- Proven track record of execution speed: you’ve shipped features in days, not dragged them for weeks.
- Comfort working in high-pressure, fast-paced environments.
- Proficiency with modern full stack frameworks (React, Node.js, etc.).
- Regular use of AI tools in your development process.
- Preferred Background: Developers with startup or scale-up experience who thrive in fast-paced environments, shipping features in days (not weeks), and who enjoy working in high-ownership, high-impact teams.
Couple of the notes about the role
- You will have the freedom to work abroad with flexible schedules.
- This is a hybrid role. Once our Bangalore office is set up, you’ll be expected to work 2-3 days per week from the office.
If you are excited about the opportunity and feel like you are a good fit, we encourage you to apply today and talk to one of our recruiters. We look forward to seeing how your skills and experiences align with our vision.
Note: Your portfolio (GitHub/GitLab/Bitbucket links) OR any portfolio/demo links (CodePen, personal website, live projects, apps) is a strong requirement for the role. Your application will be tagged as rejected if you cannot provide your portfolio. Please avoid reusing your resume or putting your LinkedIn profile in the portfolio link.
If you are excited about the opportunity and believe you are a good fit, we encourage you to apply today and speak with one of our recruiters. We look forward to seeing how your skills and experiences align with our vision.
.NET
AngularJS (1.x)
Angular (2+)
JavascriptWe are looking for a senior developer to produce and implement functional software/web solutions. You will work with upper management to define software requirements and take the lead on operational and technical projects.
In this role, you should be able to work independently with little supervision. You should have excellent organization and problem-solving skills. Your goal will be to develop high-quality software/websites that is aligned with user needs and business goals.
Description:
- Migrating legacy applications to new technologies
- Maintaining applications and troubleshooting
- Designing new software programs, websites, and applications
- Managing project timelines and tasks
Skills & Experience:
- Proven experience as Senior Developer
- Must know - asp.net, MVC Architecture, AJAX, REACTJS, HTML/CSS, MS SQL, JAVASCRIPT
- Python and/or NODEJS, JAVA is added bonus
- Well versed with SSO, Shibboleth and SAML
- Creating and integrating API's
- Should have good knowledge about networking
- Previous experience with applications based on SAML, SSO and CDN's.
- Must have basic knowledge about Identity Providers, access gateways and integration with SSO's
Ruby
Ruby on Rails (ROR)Job Description
ReDesyn is a merchandise dropshipping company that lets creators launch their
merchandise at zero upfront cost. Our mission is to let influencers, apps, brands &
creators monetize their reach using merchandise enabling digital tools.
About Role | Full Stack Developer (Ruby on Rails)
● Collaborate with a cross-functional team of Product, Business, Design,
Engineering, and DevOps team
● Work with Microservices architectures, Kubernetes, on-premise/various
cloud providers, and other emerging technologies.
● Chance to learn and grow together in a fast-paced startup working
environment
Job Responsibilities/Requirements:
● 8+ years of experience in software development using Ruby (2.5.x) on
Rails (5.x/6.x)
● End to end management of tech team, both front end and back end
● Expert level understanding of
● Leading technical teams across various functions
● Hands-on in object-oriented design and development of high volume,
highly reliable services
● Advanced working SQL knowledge with relational database systems (ex.
MySQL, Postgres)
● Experience in working NoSQL database systems (ex. MongoDB)
● Experience with message queues and background jobs framework
(Resque/Sidekiq/AMQP/Amazon SQS)
● Familiarity with Elasticsearch, Redis, and Kafka
● Expertise in developing RESTful APIs
● Proficiency in using version control systems (Git)and CI/CD pipelines for
dev/staging/production environments
● Must know AWS/Azure/GCP
● Deploying and running applications in Kubernetes is preferred
• Work towards building and managing features on the Ruby-on-Rails framework
and creating features for business application
• Ideate and build quick prototypes for new concepts/features to be showcased to
the customer
• Integration of data storage solutions
• Integration of user-facing elements developed by front-end developers with server
side logic
• Working knowledge of Ruby on Rails
• Design, build and maintain efficient, reusable, and reliable Ruby code
Integrate user-facing elements developed by front end developers with server-side
logic
Good-to-haves
• Good understanding of the syntax of Ruby and its nuances
• Solid understanding of object-oriented programming
• Good understanding of server-side templating languages
• Good understanding of server-side CSS preprocessors
• Basic understanding of front-end technologies, such as JavaScript, HTML5, and
CSS3
• Familiarity with concepts of MVC, Mocking, ORM, and RESTful
• A knack for writing clean, readable Ruby code
• Proficient understanding of code versioning tools
• Familiarity with development aiding tools
• Familiarity with continuous integration
• Good communication skills
Brownie points if you’ve worked in a high growth start-up environment.
Other skills needed: Honesty, Dedication, Kindness & Leadership.
Work Location
Thane, Maharashtra | Work From Home
NodeJS (Node.js)React.jsJavascriptArtium Academy is the first of its kind online music academy with an Academic Board featuring the industry greats - Sonu Nigam, Shubha Mudgal, KS Chitra, Aruna Sairam, Aneesh Pradhan, Raju Singh, Loius Banks, Gino Banks & Ananth Vaidyanathan.
At Artium Academy, our mantra is to provide an advanced learning platform, packed with virtual tools, enabling users to learn music in a fun and interactive way!
Making music available to everyone. We pride ourselves in being a company driven by technology. Music is the beating heart of our platform, while tech is the brainpower enabling innovative ideas of engaging with our students & teachers.
The Opportunity
ARTIUM is looking for a Full Stack Developer
What You’ll Do
• Architect, design, build and deploy technology solutions at scale
• Understand business problems and suggest technology solutions.
• Raise the bar on sustainable engineering by improving best practices, producing best in class of code, documentation, testing and monitoring.
• Estimate effort, identify risks and plan execution.
• Hands-on experience using JavaScript ES6, Working in Node JS, Developing and Deploying applications in Cloud environment
• Solid experience in developing & integrating backend RESTful services with Client/UI side technologies with loosely coupled, flexible solutions. Good understanding of Clean
• Architecture, Micro services, and Design patterns
• Strong with databases and Query tuning techniques to improve performance
• Good knowledge of client-side scripting using JavaScript, ReactJS, Android and iOS
• Good Understanding of Database design techniques (such as normalization)
• Good understanding of CI/CD practices and tools.
• Partner with Product Managers and Business owners to define key components of the overall strategy.
• Experience in AWS Cloud Technologies and Stacks like AWS Lambda, SQS, Storage, Media and Cache Management
• Strong desire to drive change, and ability to adapt to change quickly. Proficient in new and emerging technologies.
• Exceptional communication and interpersonal skills - including negotiation, facilitation, and consensus-building skills; ability to influence and persuade, without direct control
What We Offer You
• Hike on your Current CTC + Performance Based Stock Options
• Become a part of the Pilot Batch and cherish the opportunity of witnessing and even contributing to the setting up of the systems & processes.
• Make consistent, significant opportunistic contributions, and be privileged to grow with the company at a rampant speed
• With a flat hierarchy, enjoy the liberty of working directly under the guidance of stellar leaders.
Vue.jsAngularJS (1.x)Angular (2+)React.jsJavascript- Mandatory Skills : Java, Springboot, Microservices.
- Basic knowlege of HTML and CSS
- good understanding of REST API designing as well as development using spring.
- Strong Hands on experience in Angular or React JS
- Effective in using frameworks.
- Proficient understanding of code versioning tools Git/bit bucket with Maven.
- hands on expereince in SQL
Laravel
PHPReact.js
PythonAngular (2+)JavascriptAngularJS (1.x)DjangoStrong knowledge of Computer Science fundamentals in object-oriented design, data structures, algorithm design, problem-solving, complexity analysis, databases.
3-5 years of experience with product development in Python & Angular/React JS.
Proficient understanding of web markup, including HTML5, CSS3
Experience in designing scalable architecture to support a data-intensive application on both front-end and backend
Experience in writing clean reusable react components which works well on different browsers and different devices
Excellent verbal and written skills. The ability to explain sophisticated architectures to engineers, product managers, and support & operation executives. You should also be able to write a proposal for your idea/solutions and take feedback from the team.
Previous work experience at a product-based company or startup would be a bonus.
Previous experience in analyzing & visualizing events/streaming data will be a plus.
Previous experience in creating dashboards is preferable too.
PERSONALY TRAITS WE REALLY ADMIRE
Great attitude to ask questions, learn and suggest process improvements.
Pays great attention to detail and helps identify edge cases.
Gives equal importance to planning, coding, code reviews, documentation, and testing.
Highly motivated and coming up with fresh ideas and perspective to help us move towards our goals faster.
Follows release cycles and absolute commitment to deadlines.
Our tech stack is Django framework (python), ReactJS, PostgreSQL, Redis, COSMOS DB, and Elasticsearch.
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon