Urgently Hiring Physics/Chemistry/Zoology Subject Matter Experts

We’re looking for a full-stack developer to own the technical build of the Sthira platform — not a task-based freelancer, but someone who takes primary ownership of the codebase and architecture while working directly alongside the founder (non-technical support on product, content, and testing).

This is a hands-on builder role, not an advisory one. You’ll be the main technical driver from MVP through early scale.

Senior SRE Developer 

The Site Reliability Engineer (SRE) position is a software development-oriented role, focusing heavily on coding, automation, and ensuring the stability and reliability of our global platform. The ideal candidate will primarily be a skilled software developer capable of participating in on-call rotations. The SRE team develops sophisticated telemetry and automation tools, proactively monitoring platform health and executing automated corrective actions. As guardians of the production environment, the SRE team leverages advanced telemetry to anticipate and mitigate issues, ensuring continuous platform stability.

Responsibilities:

• ● Develop and maintain advanced telemetry and automation tools for monitoring and managing global platform health.
• ● Actively participate in on-call rotations, swiftly diagnosing and resolving system issues and escalations from the customer support team (this is not a customer-facing role).
• ● Implement automated solutions for incident response, system optimization, and reliability improvement.

Requirements: Software Development:

• ● 3+ years of professional Python development experience.
• ● Strong grasp of Python object-oriented programming concepts and inheritance.
• ● Experience developing multi-threaded Python applications.
• ● 2+ years of experience using Terraform, with proficiency in creating modules and submodules
• from scratch.
• ● Proficiency or willingness to learn Golang.
• Operating Systems:
• ● Experience with Linux operating systems.
• ● Strong understanding of monitoring critical system health parameters.
• Cloud:
• ● 3+ years of hands-on experience with AWS services including EC2, Lambda, CloudWatch, EKS, ELB, RDS, DynamoDB, and SQS.
• ● AWS Associate-level certification or higher preferred. Networking:

● Basic understanding of network protocols: ○ TCP/IP

○ DNS

○ HTTP

○ Load balancing concepts

Additional Qualifications (Preferred):

● Familiarity with trading systems and low-latency environments is advantageous but not required.

Role Overview:

We are seeking a motivated .NET Developer with around 2 years of experience to join our backend development team. The ideal candidate should have hands-on experience in C#, ASP.NET Core, and SQL, with a strong understanding of object-oriented programming and API development. You will work closely with product, DevOps, and QA teams to build and enhance backend systems

supporting our trading and fintech platforms.

Key Responsibilities:

• Develop, maintain, and enhance backend applications using .NET Core / ASP.NET MVC.

• Design and implement RESTful APIs for integration with frontend and third-party systems.

• Write clean, scalable, and efficient code following best practices.

• Work with SQL databases (preferably MS SQL Server) to design schemas, write queries, and optimize performance.

• Collaborate with product managers and frontend teams to translate requirements into technical solutions.

• Participate in code reviews, debugging, and troubleshooting production issues.

• Contribute to improving application performance, scalability, and security.

Required Skills & Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or related field.

• 2 years of experience in .NET development.

• Strong proficiency in C# and ASP.NET Core / ASP.NET MVC.

• Experience with Web APIs and RESTful architecture.

• Good knowledge of Entity Framework / LINQ.

• Hands-on experience with MS SQL Server or other relational databases.

• Understanding of OOP principles, design patterns, and software architecture concepts.

• Familiarity with Git or other version control systems.

• Basic understanding of HTML, CSS, and JavaScript (for integration purposes).

Nice-to-Have Skills:

• Exposure to Microservices architecture.

• Familiarity with Message Queues (Kafka, RabbitMQ).

• Knowledge of CI/CD tools and DevOps practices.

• Experience with cloud environments (AWS / Azure).

• Understanding of financial or trading systems is a plus.

Job Summary: Position Title: Customer Service Executive

Location: Mumbai

Job Description: we are looking a proactive and customer-focused Customer Service Executive to join our team. The ideal candidate will be responsible for managing customer inquiries, resolving issues, and ensuring a positive customer experience. This role requires excellent communication skills, both written and verbal, and the ability to handle customer concerns effectively via email and phone.

Responsibilities:

• Attending inbound calls involves receiving and responding to incoming calls from customers

• Provide accurate and relevant information regarding products, services, company policies, and procedures.

• Respond to customer inquiries via email in a timely, clear, and professional manner.

• Ensure all customer emails are acknowledged and resolved

• Listen actively to customer concerns, complaints, and issues, ensuring full understanding and empathy.

• Resolve customer grievances and complaints quickly and effectively, escalating to higher management when necessary.

• Follow-up with customers to ensure satisfaction after issue resolution and that the solution meets their expectations.

• Identify recurring customer issues and proactively work with internal teams to suggest improvements or preventative measures.

• Assist customers with order tracking, billing inquiries, account management, and product-related questions.

• Inform customers about order status, shipment tracking, delivery delays, or product/service updates.

• Accurately document all customer interactions and complaints in the CRM system, ensuring a clear audit trail.

• Maintain detailed logs of follow-up actions, resolutions, and outcomes.

• Collect customer feedback and report trends to management for continuous service improvement

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Responsibilities:

• Designing Hive/HCatalog data model includes creating table definitions, file formats, compression techniques for Structured & Semi-structured data processing

• Implementing Spark processing based ETL frameworks

• Implementing Big data pipeline for Data Ingestion, Storage, Processing & Consumption

• Modifying the Informatica-Teradata & Unix based data pipeline

• Enhancing the Talend-Hive/Spark & Unix based data pipelines

• Develop and Deploy Scala/Python based Spark Jobs for ETL processing

• Strong SQL & DWH concepts.

Preferred Background:

• Function as integrator between business needs and technology solutions, helping to create technology solutions to meet clients’ business needs

• Lead project efforts in defining scope, planning, executing, and reporting to stakeholders on strategic initiatives

• Understanding of EDW system of business and creating High level design document and low level implementation document

• Understanding of Big Data Lake system of business and creating High level design document and low level implementation document

• Designing Big data pipeline for Data Ingestion, Storage, Processing & Consumption

We are looking for Senior PHP Developers (Laravel+ CI) 

Experience - 2-6 years 

Location - Ahmedabad, Gujarat. (Work from Office)

5 Days working 

Required Skills: 

• Should have good communication skill
• Must have worked on CI
• Must have worked on API security, API, Webhooks, Sockets, on caching of API and optimize communication between 3rd party(Optional)
• Must have done 3rd party API integration with inbound and outbound communication.
• Should be capable enough to do documentation of API
• Knowledge about REST and SOAP API and GDPR compliances can be optional.
• Must worked on caching of API and optimize communication between 3rd party
• Experience in Laravel and MySQL would be added advantage
• Should have Worked on MVC,HMVC(Optional) and PHP architecture

• Growing industry vertical revenue
• Being the P&L owner for industry vertical
• Being the face of company for existing clients
• Owning the account by ensuring depth (by cross selling) and width (by geographic expansion) of business operations with clients
• Being a strategic consultant to industry vertical clients
• Managing higher escalations and preventing churn
• Ensuring timely collection of payments
• Ensuring business margins
• Managing a team of Regional Business Managers

Desired Candidate Profile

• Post Graduates from tier 1/2 management colleges
• 6-10 years of experience as Key Account Manager/National Manager in a B2B domain
• Proven track record in enhancing revenue through strategic initiatives
• Ability to manage conflicts and negotiate
• Multi-tasking capabilities    

• This position involves testing activities of all phases of software development life cycle and the development of GUI automated tests for end-to-end testing of a Business-to-Business web application that spans Front Office (website) and Back Office (Linux) implementations. The successful candidate will be working closely in a team environment with product development engineers and quality assurance to create automated acceptance, functional, smoke tests and performance tests.
• Ownership of the entire test cycle for an Agile team, including story decomposition and sizing, test and test automation approach, test plans and objective creation, testing.
• Maintaining test suites and test tools, test environment setup, defect management, test execution and test reporting.
• Work on improving Best Practices in Test Management and Quality Assurance Process.

• 5-10 years of experience.
• Minimum 5 years of Experience in Selenium Web-driver. 
• Good understanding of QA methodology, automation expertise and ability to code.
• Good understanding of various operating systems such as Microsoft Windows and Linux/Unix.
• Good knowledge of SQL and relational database such as Oracle, MS SQL Server, and MySQL.
• Good understanding of browser technologies such as Internet Explorer, Mozilla, Firefox, and Google Chrome.
• Good knowledge of Rest API testing.
• Some knowledge of programming/scripting languages/environments such as XML, JavaScript, Perl, PL/SQL and Unix/Linux Shell, Python.
• Some understanding of network protocols such as TCP/IP, HTTP and SSL.
• Some knowledge of programming languages such as Java.
• Experience with tools such as Selenium strongly desired.
• Experience with tools such as cucumber strongly desired.
• Experience in supply chain management software and industry an advantage.
• Ability to work both independently and in a team environment. 
• Must possess critical thinking skills in addition to good interpersonal and communication skills. 
• Willing and able to create and adapt to new tools or technologies.

We’re seeking an expert Full-Stack developer ( Expert in  HTML 5, PHP, Canvas & JQuery) to help us update our back-end admin. You will work from layouts in Adobe XD and Anima and work side by side with our development team in Manila and coordinate tasks and timelines to complete our  project.  Estimate full-time 3 month timeline- possibility may need you for ongoing freelance work after project completion.

We are looking to hire a temporary, freelance position for now. 


REQUIREMENTS

• At least 3 year(s) of working experience in eCommerce web development  is  required for this position

• Strong knowledge of current architectural approaches to web-based applications development

• Experience with Agile development projects

• Ability to effectively manage changing and multiple priorities

• Experience with PHP, CSS, HTML / HTML 5, Javascript coding

• MVC based PHP framework (Laravel)

• jQuery/AJAX/JSON or other Javascript frameworks (AngularJS, React Backbone, etc)

• HTML5 Responsive framework (Bootstrap, foundation, skeleton, etc)

Knowledge of Linux command-line

• Experience of using version control (Github, Subversion, BitBucket, Adobe Photoshop, Adobe XD, Anima)

• Knowledge and understanding of how to update modules using Angular or React 

• Knowledge and understanding of Databases (MySql/MSSQL)

• Knowledge and understanding of SEO tools application

• Experience with open-source software

• Enjoy mentoring team members; helping them to advance their technical skills

• Must be able to stay on top of advancing internet and computer technology and its effects to the business environment

• Be willing to work in a research capacity ñto find, test, and critically review open-source frameworks and technologies.

HOW TO APPLY

Make an intro answering the following questions:

1) Provide an example of a web application that you've built that uses HTML 5, Canvas or where multiple files can be uploaded simultaneously 

Job brief

We are looking for a Full Stack Developer to produce scalable software solutions. Youll be part of a cross-functional team thats responsible for the full software development life cycle, from conception to deployment.

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 team 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 in mind.
• Write technical documentation.

Requirements

• B.E./B.Tech. in Computer Science or a degree in Computer Science background.
• Experience as a Full Stack Developer or similar role (1-2 years)
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, jQuery)
• Knowledge of back-end languages and JavaScript frameworks (e.g. React and Node.js)
• Familiarity with MongoDB, web servers, and UI/UX design.
• Excellent communication and teamwork skills.
• Great attention to detail.
• Organizational skills.
• An analytical mind.
• Knowledge of Cloud Platforms like AWS or GCP.