
Time Commitment: Full-time
Location: Bangalore/Gurgaon/Mumbai
Who we are
We are an organisation driven by the mission to end poverty in our lifetime. Our work focuses on scalable
solutions for sustainable social impact. We work with our clients - corporations, philanthropists, foundations
and social organisations - to achieve social impact goals effectively and maximise the social return on their
investment. Deep understanding across sectors and collaboration with multiple stakeholders drive our work.
This approach helps us and our clients develop holistic solutions for solving critical societal problems.
We are driven by impact and powered by knowledge. We bring the right balance of head-heart-hand to our
work.
Our work is powered by the passionate energy of our mission-driven young team, guided by the strong
leadership and advisory board who bring in multi-dimensional experience in business and social sectors. Our
team of 150 (and growing rapidly) across offices in Bangalore, Mumbai and Delhi come with stellar
professional credentials from diverse backgrounds and are bound together by our common commitment to
social impact.
The Opportunity
As a Lead SDE - Full Stack at Sattva, you will:
● develop and iterate on products that drastically improve the efficacy and efficiency of social impact
projects on the ground.
● have the opportunity to help define and build products which can directly benefit many NGOs,
foundations and Corporate Social Responsibility (CSR) projects.
Your starting point of this journey would be with Shift, a cloud-based technology platform custom built for the
development sector by the domain experts, to provide end-to-end CSR solutions that maximise social
impact.
We at Sattva work in lean and agile teams, driven by a strong commitment to our mission of improving social
impact outcomes. If you are someone that is looking for a startup work culture and a high ownership of
aligning your work with your values, this is a great opportunity and team for you.
Key responsibilities
At Sattva, we believe technology platforms will be a key enabler of social impact and are committed to
making right sized investments towards this principle.
As a core member of Shift, you will:
● Develop new features for the Shift platform and associated new modules using Angular and
Python(Django) as stack.
● Maintain and continue to improve on code-base, for a better low-latency, high-availability, and
high-performance application.
● Implementation of security and data protection related measures into the Shift application and
infrastructure (Devops and Security).
● Support security and patch management related issues in Sattva’s internal tech tools and websites.
● Lead architecture and feature development discussions for Shift overall from technical perspective
and help align product roadmap for a long term outlook.
● Bring technology perspective to weigh in on new product development ideas across Sattva by
working closely with the business and product team.
● Create relevant tech documents for Shift architecture, application and infrastructure and facilitate the
development of new modules/features with other engineers.
What we value in a Lead SDE
We are looking for experienced and talented software developers with expertise in Frontend (Angular expert,
HTML, CSS, Javascript) and Backend (Python Django, AWS, Java) with prior experience of working in an
agile and entrepreneurial environment. The scope of the role includes coding and tech lead responsibilities in
a fast-paced agile SDLC.
Skill and requirements
● Minimum 5 year(s) of software working experience solving complex problems through technology
(best practices, how it works internally, patterns, refactoring)
● Should have at least 3 project experience with independent code design, unit and integration level
testing of the modules.
● Work experience with backend of at least 2 year having setup the whole application database
(structure, optimation, tuning)
● Must have deployed at least 2 production applications and would have gone through the launch and
testing phase of the SDLC.
● Min 2 years experience in working with JavaScript frameworks(Angular 7+)
● Min 2 years experience with Django(Python), Java frameworks for backend design
● Must have at least 1 project experience of server management like AWS and website hosting
(including Wordpress will be a plus)
● An experience of worked with a large scale and complex application is a plus (min 1 project
experience with scaling a web or a mobile app application)
● Experience of at least 1 year of leading a team of developers in the past
● Experience of developing and documenting DevOps and Architecture frameworks
● Experience with handling basic security updates and patch management for whole application and
infrastructure involved
● Any experience with Android app development would be a plus point

About Sattva Consulting
About
And that's what we deliver for our customers and partners!
At the heart of our work is the ability to collaborate with multiple stakeholders, and co-create inclusive working models that help each organisation achieve its own place in the Magic Quadrant - where its economic value as well as social impact is maximised.
Connect with the team
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Job Title: Java Fullstack Developer (with Angular Experience)
Location: Mumbai, India
Experience: 8 to 12 Years
Company: Wissen Technology
Job Description:
Wissen Technology is seeking a highly skilled and experienced Java Fullstack Developer with a strong background in Angular to join our dynamic team in Mumbai. The ideal candidate will have a passion for technology, a strong analytical mindset, and the ability to work collaboratively in a fast-paced environment.
Key Responsibilities:
- Design, develop, and maintain robust and scalable web applications using Java and Angular.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Write clean, maintainable, and efficient code.
- Ensure the performance, quality, and responsiveness of applications.
- Identify and correct bottlenecks and fix bugs.
- Help maintain code quality, organization, and automation.
- Conduct code reviews and provide constructive feedback to team members.
- Stay up-to-date with the latest industry trends and technologies.
Requirements:
- Bachelor’s degree/Master’s Degree in Computer Science, Information Technology, or a related field.
- 8 to 12 years of hands-on experience in fullstack development with Java and Angular.
- Proficiency in Java, Spring Boot, and RESTful APIs.
- Strong experience with Angular and front-end development (HTML, CSS, JavaScript/TypeScript).
- Knowledge of databases such as SQL Server, PostgreSQL, Oracle, or similar.
- Experience with version control systems (Git, SVN, etc.).
- Familiarity with Agile/Scrum methodologies.
- Strong problem-solving skills and a keen attention to detail.
- Excellent communication and teamwork skills.
- Ability to work independently and manage multiple tasks effectively.
Why Join Wissen Technology:
- Competitive salary and benefits package.
- Opportunity to work with cutting-edge technologies.
- Collaborative and inclusive work environment.
- Continuous learning and professional development opportunities.
- Chance to work on exciting and challenging projects.
Join Wissen Technology and be a part of a team where innovation meets excellence! Share this opportunity with colleagues and friends who might be interested.
Website: [www.wissen.com](http://www.wissen.com)
LinkedIn: [https://lnkd.in/gnK-vXjF](https://lnkd.in/gnK-vXjF)



About koolio.ai
Website: www.koolio.ai
koolio Inc. is a cutting-edge Silicon Valley startup dedicated to transforming how stories are told through audio. Our mission is to democratize audio content creation by empowering individuals and businesses to effortlessly produce high-quality, professional-grade content. Leveraging AI and intuitive web-based tools, koolio.ai enables creators to craft, edit, and distribute audio content—from storytelling to educational materials, brand marketing, and beyond—easily. We are passionate about helping people and organizations share their voices, fostering creativity, collaboration, and engaging storytelling for a wide range of use cases.
About the Full-Time Position
We are seeking experienced Full Stack Developers to join our innovative team on a full-time, hybrid basis. As part of koolio.ai, you will work on a next-gen AI-powered platform, shaping the future of audio content creation. You’ll collaborate with cross-functional teams to deliver scalable, high-performance web applications, handling client- and server-side development. This role offers a unique opportunity to contribute to a rapidly growing platform with a global reach and thrive in a fast-moving, self-learning startup environment where adaptability and innovation are key.
Key Responsibilities:
- Collaborate with teams to implement new features, improve current systems, and troubleshoot issues as we scale
- Design and build efficient, secure, and modular client-side and server-side architecture
- Develop high-performance web applications with reusable and maintainable code
- Work with audio/video processing libraries for JavaScript to enhance multimedia content creation
- Integrate RESTful APIs with Google Cloud Services to build robust cloud-based applications
- Develop and optimize Cloud Functions to meet specific project requirements and enhance overall platform performance
Requirements and Skills:
- Education: Degree in Computer Science or a related field
- Work Experience: Minimum of 6+ years of proven experience as a Full Stack Developer or similar role, with demonstrable expertise in building web applications at scale
- Technical Skills:
- Proficiency in front-end languages such as HTML, CSS, JavaScript, jQuery, and ReactJS
- Strong experience with server-side technologies, particularly REST APIs, Python, Google Cloud Functions, and Google Cloud services
- Familiarity with NoSQL and PostgreSQL databases
- Experience working with audio/video processing libraries is a strong plus
- Soft Skills:
- Strong problem-solving skills and the ability to think critically about issues and solutions
- Excellent collaboration and communication skills, with the ability to work effectively in a remote, diverse, and distributed team environment
- Proactive, self-motivated, and able to work independently, balancing multiple tasks with minimal supervision
- Keen attention to detail and a passion for delivering high-quality, scalable solutions
- Other Skills: Familiarity with GitHub, CI/CD pipelines, and best practices in version control and continuous deployment
Compensation and Benefits:
- Total Yearly Compensation: ₹25 LPA based on skills and experience
- Health Insurance: Comprehensive health coverage provided by the company
- ESOPs: An opportunity for wealth creation and to grow alongside a fantastic team
Why Join Us?
- Be a part of a passionate and visionary team at the forefront of audio content creation
- Work on an exciting, evolving product that is reshaping the way audio content is created and consumed
- Thrive in a fast-moving, self-learning startup environment that values innovation, adaptability, and continuous improvement
- Enjoy the flexibility of a full-time hybrid position with opportunities to grow professionally and expand your skills
- Collaborate with talented professionals from around the world, contributing to a product that has a real-world impact


As a Full Stack Developer; you should be comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries. You should also be a team player with a knack for visual design and utility.
Responsibilities:
- Work with development teams and product managers to ideate software solutions.
- Design client-side and server-side architecture.
- Build the front end of applications through appealing visual design.
- Develop and manage well-functioning databases and applications.
- Write effective APIs.
- Test software to ensure responsiveness and efficiency.
- Troubleshoot, debug, and upgrade software.
- Create security and data protection settings.
- Build features and applications with a mobile responsive design.
- Write technical documentation.
Requirements:
- Backend: Spring (JAVA), Spring Boot, Laravel (PHP), MySQL, NoSQL, NGINXPlus.
- Frontend: Angular 5+ Ngrx/store5
- Infrastructure: Google cloud platform (App Engine, CloudSQL, BigQuery, PubSub, Firebase Hosting), Pusher.io (WebSockets), Filestack, Postmark app, 4 Tools: Postman app, JIRA.
- Rest APIs, Microservices, Agile, Oauth, Message Queue, Git.
- 6 years proven experience as a Full Stack Developer or similar role.
- Experience working with service-oriented architectures and web-based solutions.
- Familiarity with common stacks.
- Knowledge of multiple front-end languages and libraries (e. g. HTML/ CSS, JavaScript, XML, jQuery).
- Knowledge of multiple back-end languages (e. g. C#, Java, Python) and JavaScript frameworks (e. g. Angular, React, Node.js ).
- Familiarity with databases (e. g. MySQL, MongoDB), web servers (e. g. Apache) and UI/UX design.
- Experience working on Agile processes (Scrum, Kanban).
- Experience working on the AWS technologies.
- Excellent communication and teamwork skills.
- Great attention to detail.
- Organizational skills.
- An analytical mind.
- Degree in B. tech/BE.


- Strong knowledge in .NET application development with hands-on experience in .Net core and azure.
- Good knowledge in front-end design (HTML5, CSS (SASS/LESS), Bootstrap, JQuery.
- Develop code based on design/architectural patterns, adhere to coding standards.
- Experience in developing and using RESTful Services and APIs.
- Knowledge of using Git and Version Control Systems.
- Testing and debugging with unit tests.
- Understanding of Agile methodologies.
- Mandatory skills: NET Core, http://asp.net/" target="_blank">ASP.NET, C#, LINQ, Entity Framework, MS SQL, HTML5, JavaScript, jQuery.

Software Engineering /SSE/Lead :
Fluxon is a product and software development company based out of San Francisco, California. We are founded by a group of ex-Googlers and startup founders who love building great products. We are obsessed with quality and speed, and we love the work we do. Our clients comprise of the most innovative and forward-thinking companies in the world.
We only hire the best of the best engineers in the world and we’re looking for experienced Tech Leads to join our expanding team.
Who are you?
You are a master of coding and you can build any application from end-to-end. You can work at any company in the world, but you choose us because we’re always striving to innovate. You are brilliant, yet humble. You like working in a team, because you believe the whole is greater than the sum of its parts.You have high integrity and a strong work ethic. You are organized and self-motivated and you enjoy life outside of work. If this sounds like you, we would love to chat!
Relevant experience and abilities
-
● Mature software engineer generalist familiar with wide-range of technologies, who chooses appropriate tools and design patterns to solve complex problems, producing simple and reliable application architectures.
-
● Fluent in JavaScript, HTML, CSS and modern web development practices.
-
● Expert with the full application stack
-
○ React, Angular, Vue, or other modern frontend frameworks.
-
○ Node, Rails, Django, or similar backend frameworks.
-
○ PostgreSQL, MySQL, or other database technology.
-
-
● Experienced with developer operations: release management, testing, monitoring.
-
● Familiar with key web technologies: DNS, TCP/IP, HTTP(S)
-
● Upper-Intermediate level of English
Bonus if you have competence/experience in
-
● Typescript
-
● GraphQL (with Apollo Client), ApolloServer
-
● React Native cross platform app development
-
● Native iOS or Android app development.
-
● Other programming languages (Go, Java, Elixir, Ruby, Python, etc)
-
● Google Cloud Platform and Google App Engine, AWS, Heroku or other hosting
platforms.
Responsibilities:
-
● Create beautiful user experiences, delivering the end-to-end implementation all the way to the user.
-
● Engage directly with our clients to understand requirements, give demos, and debug production issues.
-
● Learn fast and work independently and reliably.
What we offer
-
● Exposure to high-profile startups / big companies in Silicon Valley
-
● Work on challenging projects with sophisticated requirements, and lots of traffic
-
● US Visa Sponsorship
-
● Flexible work hours
-
● Personal development and professional growth
-
● Top-of-the-market salary
-
● Personalized workstation
-
● Paid vacation and holidays



· Experience in leading a software team and managing software delivery project. · Strong experience in Python development in a full stack environment is a requirement, including , Flask · Strong Hands-on with VueJS/Vuex, JavaScript, React, Angular · Experience with SQLAchemy or similar ORM frameworks · Experience working with mapping APIs (e.g., Google Maps, Mapbox) · Experience using Elasticsearch and docker environment is a plus · Strong knowledge of SQL, comfortable working with MySQL and/or PostgreSQL databases · Understands concepts of Data Modeling · Experience with REST. · Experience with Git, GitFlow, code review process · Good understand with basic UI and UX principles |



Looking for someone who is interested in a long term move, has the passion and drive to work for a startup, take initiatives, think out of the box, and focus on "solutions" vs the "problems". We are bootstrapped currently, and looking for fund raising. We will be offering a decent share of equity to the candidate, and a salary once funds have been raised.
Overall you will get to work for a company that can change the future of India's fitness and sports landscape, with a passionate set of founders, and potential lifetime friends.
1. Strong fundamentals OOPS concepts, Exception Handling, Coding Standards, Logging
2. Creating custom, general use modules and components which extend the elements and modules of core Angular.
3. Creating configuration, build, and test scripts for Continuous Integration environments
4. Communicating with external web services and processing data
5. Experience with offline storage threading and performance tuning
6. Review code and maintain the code quality and suggest best practices
7. Knowledge and experience on data science and programming languages
8. Demonstrable abilities to optimize code. Strong analytical skills for effective problem solving

Aviso is the AI Compass that guides Sales and Go-to-Market teams to close more deals, accelerate revenue growth, and find their True North.
We are a global company with offices in Redwood City, San Francisco, Hyderabad, and Bangalore. Our customers are innovative leaders in their market. We are proud to count Dell, Honeywell, MongoDB, Glassdoor, Splunk, FireEye, and RingCentral as our customers, helping them drive revenue, achieve goals faster, and win in bold new frontiers.
Aviso is backed by Storm Ventures, Shasta Ventures, Scale Venture Partners and leading Silicon Valley technology investors
What you will be doing:
● Aviso is in the process of building a highly scalable, and highly performant upgrade to its industry-leading AI product. This requires a complete rethink of the base architecture of how data is stored and accessed using persistent Databases like MongoDB, PostgreSQL and Redshift.
● As part of this far reaching engineering goal, This role will be primarily responsible for the design and development of said re-architecture, working with all other parts of the Engineering organization.
Details below:
○ You will be responsible for designing the most optimal data schema architecture
to handle billions of rows of information, accessible in real-time, both for the
purposes of enabling our Machine Learning team, as well as other engineering
teams presenting complex analytical functionality directly to customers.
○ You will be responsible for designing the most optimal physical database
architecture to scale reliably with business growth, while optimizing cost.
● You will be working with our platform team to create the Service Oriented Architecture needed to create a highly redundant, fail-safe and responsive end customer facing service.
○ Needed is a solid working experience and understanding of the AWS
environment, including VPC, EC2, EBS, S3, RDS, SQS, Cloud Formation, NAT
Gateways, Lambda will be needed in order to achieve this.
● You will also own the definition and implementation of enterprise grade security using their skillsets around LDAP integration, security policies, and auditing in a Linux/AWS environment
● Additionally, You will be responsible for designing the Continuous Integration and
Continuous Delivery (CI/CD) platforms to enable all of engineering to deliver code faster with better quality.
○ In this, they will be working daily with the QA and engineering teams to enable
unit tests and automation tests to increase code test coverage.
○ Using their experience and great understanding of DevOps automation -
Orchestration/Configuration Management and CI/CD tools (Puppet, Chef,
Jenkins, etc.), they will identify the right set of CI/CD tools needed to make this a
success.
What you bring:
● Minimum 10-15 year experience in database architecture and management
● A Degree in Computer Science from a top University or equivalent
● Strong and relevant experience building and maintaining a high performance, high volume SaaS solution.
● Industry leading experience in managing petabyte scale databases.
● Solid working experience and good understanding of the AWS environment, including VPC, EC2, EBS, S3, RDS, SQS, Cloud Formation, NAT Gateways, Lambda and Redshift.
● Great understanding of DevOps automation - Orchestration/Configuration Management and CI/CD tools (Puppet, Chef, Jenkins, etc.) is required.
● Experience implementing role based security, including LDAP integration, security policies, and auditing in a Linux/Hadoop/AWS environment. We expect hands on experience with monitoring tools such as AWS CloudWatch, Nagios or Datadog.
● Networking : Working knowledge of TCP/IP networking, SMTP, HTTP, load-balancers (ELB, HAProxy) and high availability architecture.
● Strong experience in continuous integration, builds automation, configuration
management, code repository, performance engineering, application monitoring, system monitoring, management and deployment automation.
● Strong knowledge of Unix systems engineering with experience in Ubuntu or Red Hat Linux.
● Programming: Experience programming with Python, Unix scripts
Aviso offers
● Dynamic, diverse, inclusive startup environment driven by transparency and velocity
● Bright, open, sunny working environment and collaborative office space
● Convenient office locations in Redwood City, Hyderabad and Bangalore tech hubs
● Competitive salaries and company equity, and a focus on developing world class talent operations
● Comprehensive health insurance available (medical) for you and your family
● Unlimited leaves with manager approval and a 3 month paid sabbatical after 3 years of service
● CEO moonshots projects with cash awards every quarter
● Upskilling and learning support including via paid conferences, online courses, and certifications
● Every month Rupees 2,500 will be credited to Sudexo meal card

