Digital Marketing Strategist

What makes Techjays an inspiring place to work

At Techjays, we are helping companies reimagine how they build, operate, and scale with AI at the core.

We operate as part of the 1% of companies globally that can truly leverage AI the right way and not just as experimentation, but as secure, scalable, production-grade systems that drive measurable business outcomes.

Our strength lies in combining deep backend engineering with AI system design, building AI-native platforms, intelligent workflows, and cloud architectures that are reliable, observable, and enterprise-ready.

Our team includes engineers and leaders who have built and scaled products at global technology organizations such as Google, Akamai, NetApp, ADP, Cognizant Consulting, and Capgemini. Today, we function as a high-agency, execution-focused team building advanced AI systems for global clients.

We are looking for a strong backend engineer who can design and build secure, scalable Python systems that power AI-native applications.

You will work on AI-enabled platforms, production systems, and scalable backend services that support LLM integrations, RAG pipelines, and intelligent workflows.

Years of Experience: 5 - 8 years

Location: Remote/ Coimbatore

Key Skills:

• Backend Development (Expert): Python, Django/Flask, RESTful APIs, Websockets
• Cloud Technologies (Proficient): AWS (EC2, S3, Lambda), GCP (Compute Engine, Cloud Storage, Cloud Functions), CI/CD pipelines with Jenkins/GitLab CI or Github Actions
• Databases (Advanced): PostgreSQL, MySQL, MongoDB
• AI/ML (Familiar): Basic understanding of Machine Learning concepts, experience with RAG, Vector Databases (Pinecone or ChromaDB or others)
• Tools (Expert): Git, Docker, Linux

Roles and Responsibilities:

• Design, development, and implementation of highly scalable and secure backend services using Python and Django.
• Architect and develop complex features for our AI-powered platforms
• Write clean, maintainable, and well-tested code, adhering to best practices and coding standards.
• Collaborate with cross-functional teams, including front-end developers, data scientists, and product managers, to deliver high-quality software.
• Mentor junior developers and provide technical guidance.

What We’re Looking For Beyond Skills

• Builder mindset — you think in systems, not just tickets
• Ownership — you take features from idea to production
• Structured thinking in ambiguous environments
• Clear communication and collaborative approach
• Ability to work in a fast-paced, evolving startup environment

What We Offer

• Competitive compensation
• Flexible work environment (Remote / Coimbatore office)
• Paid holidays & flexible time off
• Medical insurance (Self & Family up to ₹4 Lakhs per person)
• Opportunity to work on production-grade AI systems
• Exposure to global clients and high-impact projects
• A culture that values clarity, integrity, and continuous growth
• 
  

If you want to build AI-native systems that are used in the real world, not just prototypes, Techjays is the place to do it.

Survey Form Link

Requires that any candidate know the M365 Collaboration environment. SharePoint Online, MS Teams. Exchange Online, Entra and Purview. Need developer that possess a strong understanding of Data Structure, Problem Solving abilities, SQL, PowerShell, MS Teams App Development, Python, Visual Basic, C##, JavaScript, Java, HTML, PHP, C.

Need a strong understanding of the development lifecycle, and possess debugging skills time management, business acumen, and have a positive attitude is a must and open to continual growth.

Capability to code appropriate solutions will be tested in any interview.

Knowledge of a wide variety of Generative AI models

Conceptual understanding of how large language models work

Proficiency in coding languages for data manipulation (e.g., SQL) and machine learning & AI development (e.g., Python)

Experience with dashboarding tools such as Power BI and Tableau (beneficial but not essential)

Job Title : Senior MERN Stack Developer with Blockchain Expertise

Location : Indore, MP

Experience : 5-7 years

Job Type : Full-time, On-site

We're seeking a seasoned Senior MERN Stack Developer with a strong focus on blockchain technology to join our innovative team in Indore. As a Senior MERN Stack Developer, you'll play a pivotal role in crafting and implementing cutting-edge blockchain solutions using the MERN stack. Your expertise will contribute to the development of secure, scalable, and decentralized applications. If you're passionate about blockchain technology, possess extensive MERN stack experience, and thrive in a collaborative environment, we encourage you to apply and be a key player in our transformative projects.

Requirements :

• Proven experience as a Full Stack Developer with a specialization in blockchain technology.
• Proficiency in the MERN stack (MongoDB, Express.js, React, Node.js).
• Experience with major blockchain platforms such as Ethereum, Hyperledger, or similar.
• Solid understanding of smart contract development and implementation.
• Knowledge of decentralized application (dApp) development.
• Familiarity with cryptography and principles of blockchain security.
• Strong problem-solving and analytical skills.
• Excellent collaboration and communication skills.

Skills :

• MongoDB, Express, Node.js, React.js
• Next.js (knowledge preferred but not mandatory)
• WordPress/Shopify experience (preferred)
• Real-time communication using Socket.IO or WebRTC (preferred)
• GraphQL API development
• Experience with integrating payment gateways

If you're ready to take on exciting challenges and contribute to groundbreaking projects, apply now and join us in shaping the future of blockchain technology.

Title: SAP BW Developer 

Start Date: ASAP 

Description:  

Experienced in BW Requirements gathering, customer interaction, detailed documentation of requirements, solutions and functional specifications 

• Experience in designing and building core modeling artifacts in SAP BW 7.5 on HANA, ADSOs, Composite Providers, Open ODS Views, LSA++ architecture  
• Experience in implementing SAP ABAP and SAP AMDP scripting in BW transformations 
• Experience in using CDS views for data extraction into BW and for real time reporting 
• Experience in using user exits, field exit and BADI’s implementations 
• Experience in HANA architecture/design and data modeling - creating Schemas, Packages, Stored Procedures, Analytical Views, Attribute Views, Calculation Views.  
• Experience building hybrid data modeling solutions  
• Knowledge on HANA 2.0 features 
• Knowledge on SAP modules SD, MM, FI, Supply Chain 
• Experience in extracting data from non-SAP data sources 
• Experience in performance tuning of high volume and complex transformation scenarios 
• Planning and organizational skills, including ability to engage with multiple development projects concurrently and working to tight deadlines. 

Responsibilities 

• Design and implement solutions for the SAP Business Warehouse on HANA including Design Documents, Data flows, Data models  
• Develop customer solutions using core modeling artifacts in SAP BW 7.5 on HANA, ADSOs, Composite Providers, Open ODS Views, including enhancing the existing DataSources, creating generic DataSources when required 
• Create data models to support real time reporting 
• Extract data from non-SAP data sources 
• Design and implement SAP HANA info models using Attribute Views, Analytic Views, Calculation Views Restricted and Calculated Measures, Input Parameters, Variables, Stored Procedures, CE Functions and SQL script. 
• Tuning jobs for high volume and complex transformation scenarios 
• Developing and executing advanced data profiling, data validation scenarios. 
• Adhere to BI/BW best practices and standards to maintain a stable Business Information environment 
• Monitor BW loads, communicate and troubleshoot issues with data integrity, data design, and functional and technical software issues 
• Perform routine program modifications, performance tuning, problem solving, debugging, and unit testing 
• Maintain BW structures and support for ETL processes for data feeding in and out of BW 
• Design data structures to optimize data load times and end-user data access response times 
• Design processes to minimize data quality risks and proactively identify potential data issues 
• Prepare project related documentation (functional design, technical design, test scripts) during the different stages of a project 
• Will be working on multiple development projects concurrently under tight deadlines. 

Is software engineering your passion? Are you always hungry for challenges? Do you like to take risks?  Do you always crave to learn more and more? Do you like to help others solve their problems? Do you like to solve complex problems by simple methods?

• Culture to promote learning and growth by relentless focus on innovation.
• A team of aces to work with.
• Streamlined engineering processes woven around Agile methodology with the help of tools.
• Design led engineering focus.
• Opportunity to work on B2B and B2C products in various domains like healthcare & education.
• Opportunity to work on cutting edge technologies like IoT, Azure, AWS, Power BI, ML, Data Analytics etc.

• At least 4 years of experience in software development.
• High proficiency of OOP.
• More than 3 years of writing code in C#.
• Strong knowledge of SQL, writing stored procedures and advanced aggregation concepts in SQL.
• Expertise in web application development using ASP.NET MVC and creating Web APIs on .NET Core.
• Proficiency in modern Javascript (ES6 and up) and/or Typescript.
• At least 1 year experience in Angular. 
• Experience with developing applications for Azure PaaS will be preferred.
• Ability to troubleshoot and debug applications for functional and common problems.

• Working experience with Scrum methodology.
• Good written and Verbal Communication Skills.
• Understanding of commonly used design principles and design patterns.
• Working experience in writing automated unit tests using MSTest or any other similar framework

MUST have skills (not just a class room training experience please) –

1. Hands on experience on Postman/ SOAP UI/ REST ASSURED/JUnit framework for API testing
2. Hands on experience on GIT, JIRA, Jenkins
3. Good Understanding of REST API types (GET, PUT, POST, DELETE) an it’s working
4. Good understanding of HTTP, JSON protocol and syntax
5. Good understanding of Message Schema, RAML, Message Request-Response mechanism
6. Working experience in Agile methodology.
7. Strong written and verbal communication skills (English).
8. The candidate should be good with communication as he/she will be interacting with global teams very often.

GOOD to have –

1. Understanding of STUB/Service virtualization
2. Understanding of any API testing tools like –Rest Client, Anypoint etc.
3. Been able to understand Retail Banking functions/requirements.

Key Activities

• Primary responsibility for test automation within Agile delivery streams
• Experience with building test automation frameworks and Continued Integration
  • Some amount of manual exploratory testing
  • Test preparation, test design, execution and reporting
  • Defect management lifecycle exposure (using Jira) from defect reporting to tracking to closure
  • Writing test plans and test completion reports
  • Active in Agile meetings when required for planning, retrospectives

• 2-5 years relevant work experience in building multiple users software solutions
• 1-2 years hands on experience building cloud based web and mobile applications
• JavaScript, React, NodeJS, structured and unstructured store
• Strong Front End or Back end experience
• Hands on experience building Restful APIs
• Hands on experience building microservices based applications
• Understanding of DevOps / DevSecOps processes and related tools including, but not limited to, IaC (Terraform, CloudFormation), config management (Chef, Puppet), Git / Bitbucket, or Jenkins, etc.
• Hands on experience with multiple frontend or backend technologies (either) / frameworks / platforms supporting web and mobile applications – Such as: NodeJS, Python, Django, Flask, PHP, Laravel, jQuery, Bootstrap, Angular, Vue.js, ReactJS, Bootstrap, React-Native, Flutter, iOS SDK, or similar.
• Hands-on end to end experience of multiple application development frameworks, monitoring tools, and deployment methodologies
• Experience building and deploying with container technologies such as Docker and Kubernetes and leveraging them throughout the CICD process
• Understanding of practices regarding system security measures

• Prototype, design, implement, unit test, product, and maintain Windows-based software applications
• Participate in cross-functional project teams to develop medical device software
• Work with multi-discipline teams on new product introduction project while adhering to software development and source control processes
• Document software, write technical specifications for interfaces and testing

Qualifications

• Bachelors degree in Software Engineering, Computer Science or related field with no less than 6+ years of experience
• Experience designing and developing C++/C# based solutions and experience with any user interface development (UWP / WPF)
• Expert in Unit Testing, OOA/OOD development methodologies, and design principles
• Experience in Agile development processes and philosophies
• History of timely delivery while ensuring a quality focus
• Ability to work well with people and be both highly motivated and motivating
• Ability to work in a fast-paced, and often ambiguous environment where continuous improvement is a way of life
• Ability to work independently and proactively with minimal direction

Nice to Have

• Experience in medical device design & development is a plus
• Experience in IVD instrumentation, such as clinical chemistry, immunoassay, hematology, urinalysis, molecular, microbiology, or flow cytometry systems is a plus
• Understanding of software development processes for a regulated environment (ISO9000/FDA) is a plus
• Experience in software code and build management is a plus