PL SQL Developer

At BigThinkCode, our technology solves complex problems. We are looking for a talented engineer to join our technology team at Chennai.

This is an opportunity to join a growing team and make a substantial impact at BigThinkCode. We have a challenging workplace where we welcome innovative ideas / talents and offers growth opportunities and positive environment.

Below job description for your reference, if interested please share your profile to connect and discuss.

Company: BigThinkCode Technologies

URL: https://www.bigthinkcode.com/

Job Role: Software Engineer / Senior Software Engineer

Experience: 2 - 5 years

Work location: Chennai

Work Mode: Hybrid

Joining time: Immediate – 4 weeks

Responsibilities

• Build and enhance backend features as part of the tech team.
• Take ownership of features end-to-end in a fast-paced product/startup environment.
• Collaborate with managers, designers, and engineers to deliver user-facing functionality.
• Design and implement scalable REST APIs and supporting backend systems.
• Write clean, reusable, well-tested code and contribute to internal libraries.
• Participate in requirement discussions and translate business needs into technical tasks.
• Support the technical roadmap through architectural input and continuous improvement.

Required Skills:

• Strong understanding of Algorithms, Data Structures, and OOP principles.
• Integrate with third-party systems (payment/SMS APIs, mapping services, etc.).
• Proficiency in Python and experience with at least one framework (Flask / Django / FastAPI).
• Hands-on experience with design patterns, debugging, and unit testing (pytest/unittest).
• Working knowledge of relational or NoSQL databases and ORMs (SQLAlchemy / Django ORM).
• Familiarity with asynchronous programming (async/await, FastAPI async).
• Experience with caching mechanisms (Redis).
• Ability to perform code reviews and maintain code quality.
• Exposure to cloud platforms (AWS/Azure/GCP) and containerization (Docker).
• Experience with CI/CD pipelines.
• Basic understanding of message brokers (RabbitMQ / Kafka / Redis streams).

Benefits:

· Medical cover for employee and eligible dependents.

· Tax beneficial salary structure.

· Comprehensive leave policy

· Competency development training programs.

About us:

Trential is engineering the future of digital identity with W3C Verifiable Credentials—secure, decentralized, privacy-first. We make identity and credentials verifiable anywhere, instantly.

We are looking for a Team lead to architect, build, and scale high-performance web applications that power our core products. You will lead the full development lifecycle—from system design to deployment—while mentoring the team and driving best engineering practices across frontend and backend stacks.

 Design & Implement: Lead the design, implementation and management of Trential products.

 Lead by example: Be the most senior and impactful engineer on the team, setting the technical bar through your direct contributions.

 Code Quality & Best Practices: Enforce high standards for code quality, security, and performance through rigorous code reviews, automated testing, and continuous delivery pipelines.

 Standards Adherence: Ensure all solutions comply with relevant open standards like W3C Verifiable Credentials (VCs), Decentralized Identifiers (DIDs) & Privacy Laws, maintaining global interoperability.

 Continuous Improvement: Lead the charge to continuously evaluate and improve the products & processes. Instill a culture of metrics-driven process improvement to boost team efficiency and product quality.

 Cross-Functional Collaboration: Work closely with the Co-Founders & Product Team to translate business requirements and market needs into clear, actionable technical specifications and stories. Represent Trential in interactions with external stakeholders for integrations.

What we're looking for:

 Experience: 5+ years of experience in software development, with at least 2 years as a Technical Lead.

 Technical Depth: Deep proficiency in JavaScript and experience in building and operating distributed, fault-tolerant systems.

 Cloud & Infrastructure: Hands-on experience with cloud platforms (AWS & GCP) and modern DevOps practices (e.g., CI/CD, Infrastructure as Code, Docker).

 Databases: Strong knowledge of SQL/NoSQL databases and data modeling for high-throughput, secure applications.

Preferred Qualifications (Nice to Have)

 Identity & Credentials: Knowledge of decentralized identity principles, Verifiable Credentials (W3C VCs), DIDs, and relevant protocols (e.g., OpenID4VC, DIDComm)

 Familiarity with data privacy and security standards (GDPR, SOC 2, ISO 27001) and designing systems complying to these laws.

 Experience integrating AI/ML models into verification or data extraction workflows

1. Qualifications: Bachelor’s Degree in Computer Science, Information Technology, or a related field 

2. Certifications: NA 

3. The Experience That Sets You Apart: 

● 3+ years of hands-on experience building responsive web apps using React 

● Deep understanding of React hooks, component architecture, and state management .

●Experience with Shopify Liquid, themes, and Shopify APIs.

● Experience in building responsive websites and applications that work across various devices and screen sizes 

● Strong skills in JavaScript (ES6+), HTML5, and CSS3 

● Proven ability to own features end-to-end — from design handoff to production 

● Experience integrating with REST APIs and optimizing performance 

● Familiar with Git, code reviews, and CI/CD workflows 

● Exposure to testing frameworks like Jest or React Testing Library 

● Comfortable mentoring juniors and collaborating in cross-functional teams 

4. Your Subject Matter Expertise: 

● SaaS experience of 2 years with total development experience of 3 years 

● Must have worked in a smaller company of less than 100 

● Should have built solutions/softwares end to end and not just as a part of bigger team 

● Should see themselves going deeper into the same role even 5 years down the line 

● Strong proficiency in JavaScript, TypeScript, and ES6+ features. 

● Solid understanding of Redux, React Hooks, and component lifecycle. 

● Experience in developing responsive designs using HTML5, CSS3, and modern CSS frameworks (e.g., Tailwind CSS). 

● Familiarity with frontend build tools and module bundlers such as Webpack, Babel, and npm/yarn. 

● Strong debugging and problem-solving skills.Proficiency with version control systems like Git. 

● Understanding of performance optimization techniques, including lazy loading, code splitting, and caching.Experience with server-side rendering (SSR) and Next.js. 

● Knowledge of mobile-first and progressive web app (PWA) development. 

● Familiarity with design tools like Figma or Sketch for collaboration. 

● Exposure to e-commerce platforms like Shopify, BigCommerce, or Magento. 

● Understanding of backend technologies and REST/GraphQL APIs for better integration.

About Us

At PyjamaHR, we’re on a mission to revolutionize recruitment with AI-powered solutions that help companies connect with top talent effortlessly. Our passionate team of 20 has developed tools like automated candidate screening, AI-driven ratings, and publishing capabilities that make reaching and hiring qualified candidates easier than ever. With features like a talent pool, seamless offer letter issuance, and advanced analytics, our all-in-one platform gives businesses everything they need for informed hiring decisions every step of the way.

About the role

As a Sales Associate at PyjamaHR, you’ll play a key role in our growth by building meaningful client relationships and demonstrating how our innovative solutions—such as AI assessment & interviews, screening tools, and job board publishing—can transform their hiring processes. You'll actively engage with potential clients, understanding their unique needs and challenges, and using a tailored approach to highlight how features like talent pool management, extensive integrations, 360-degree candidate comparison and advanced reporting and analytics can meet their needs. 

We’re looking for someone who is a strong communicator, quick-thinking, and ready to take on new challenges in a fast-paced environment. As PyjamaHR grows, you’ll have the space to grow, too, with the support and freedom to make your mark.

What You'll Do

• Developing and Nurturing Client Relationships – Building strong, lasting relationships with both new and existing clients to drive customer satisfaction and loyalty.
• Collaboration – Working closely with the sales team, marketing, and customer service teams to increase product adoption and ensure client retention.
• Account Management – Keep a close eye on accounts, addressing our clients' needs and ensuring they feel valued and supported at every step.
• Communication and Client Advocacy – Liaising with senior management to address customer needs, resolve issues promptly, and ensure each client receives exceptional service.
• Onboarding and Training – Assisting with product training sessions for new clients and overseeing a smooth onboarding process.
• Strategic Input – Contributing to the development of sales strategies and best practices that drive revenue growth.
• Upselling Opportunities – Offering premium and customized plans to existing customers, enhancing their experience with tailored solutions.
• Product Feedback – Providing valuable insights to the product team to help refine and improve our platform’s features and functionality.
• Proactive Engagement – Following up with clients, gathering feedback, and working on initiatives to boost customer satisfaction and engagement.

Who We're Looking For

• Bachelor’s degree in Business, Marketing, Sales or a related field.
• Strong communication and negotiation skills.
• A passion for building long-term customer relationships and being part of a dynamic team.
• A quick learner who’s comfortable adapting to changing business needs.
• Previous sales or customer service experience is a plus
• Proficiency with CRM tools (Salesforce, HubSpot, etc.).
• Strong verbal and written communication skills (in both English & Hindi).
• Ability to work independently and as part of a team.
• Strong analytical and problem-solving abilities.
• Familiarity with the industry and competitive landscape.
• Ability to handle objections and negotiation effectively.

Why This is the Place for You

At PyjamaHR, we offer:

• Competitive salaries and equity options.
• Free meals, snacks, and weekly team outings.
• A supportive, growth-focused environment where your contributions make an impact.

If you're excited about a career where you can truly grow while making a difference, we’d love to have you on board!

An aesthetically pleasing design creates a positive response in people’s brains and leads them to believe the design works better. Users often perceive aesthetically pleasing design as design that’s more usable. We need Visual Designers who know how to make their design interfaces usable, how to draw the user’s eye to the correct information and functionality., and how to prioritise content on a page through size, colour, and the use of negative space. We need visual designers who have mastered the basics of UI, graphic design, branding, and visual communication. This is because they have to translate a brand’s style and voice into a beautiful yet usable design. We take our design process seriously. So research via surveys, customer feedback, heat mapping, and analytics forms a core part of our process. Our designs go through an internal design checklist so that we achieve user goals while keeping in mind technical limitations. You need to be someone who’s flexible, agile, responsive and honestly, calm! You will be juggling multiple projects. The office environment is young and dynamic. It's a work-hard, play-hard culture. We work in a hybrid model, three days from the office, and 2 days from home. If this sounds like you, apply to us.

About KAFQA

At Kafqa, we are building an online global performing arts academy. For our students, we offer live classes conducted by experienced & expert artists. For our artists, we offer a bouquet of opportunities to monetize their skills including being an instructor at Kafqa. Our mission is to serve artists in their journey from their first steps in the art to success on the largest stages in the world.

Role

The role is a unique opportunity to be a part of the core team at KAFQA. The responsibilities of the role are per the below:

·         Understand the needs of employees across different segments across their lifecycle (discovery of Kafqa opportunities, application experience, interview experience, decision experience, onboarding, settling down, scaling with the organization, attrition & separation) & design best in class experiences always thinking technology first

·         Understand the needs of instructors separately and design best in class experiences for them in partnership with head of departments and other teams.

·         Meet compliances mandated by central & state governments.  

The role is based in Bangalore, India and reports directly to the Founder, CEO of KAFQA.

Experience, Qualifications & Person Type

The ideal candidate is someone who –

·         Has 5+ years of experience preferably in a HR role

·         Thinks first principle to re-imagine experiences for employees & challenge status                quo

·         Thinks technology first

·         Is comfortable prioritizing

·         Is creative and can innovate

·         Interested in the performing arts & preferably is a performer themselves

·         Is willing to fulfil all responsibilities above & go beyond as needed

·         Is a self-starter, operates with autonomy & can deal with ambiguity while being                    innovative & frugal

In this role, you will participate in all phases of a product - Discover, Design, Test, Build and Measure. 

• It is a hybrid role of 60-70% UX and 40-30% UI design focus. 
• You will be liaising with the following teams - Brand, Copy, Product development and Marketing to ensure cohesiveness.
• You will need to understand and produce design assets for a responsive website.
• You will need to coordinate with the development team to help in implementation by providing accessible assets which have a precise specification.
• You should understand the design approaches that cater differently (if required) for different market segments and location and create design artefacts accordingly.
• Aspire to innovate, articulate and be passionate about design. Responsible for quality and consistency as it aligns with the design system and SKO Brand.

Key responsibilities include:

• Define and map information architectures and user journeys for the responsive web design solution
• Create, iterate and prototype testable design concepts
• Provide designs and precise specification to the dev team for implementation
• Ensure consistent approach and to be able to contribute as well as using design systems
• Gather briefs and communicate ideas clearly and effectively
• Conduct research using a variety of methods and be able to synthesise results from research into tangible insights and recommendations for discovery as well as ongoing improvement of current journeys

Experience

• In-depth knowledge of human-centred design and usability heuristics. Extensive experience in Product, UX, HCI, or Web Design
• Experience in designing responsive websites and applications
• Experience in creating, testing and iterating prototypes with stakeholders
• Experience with conducting research and articulating outputs incoherent and understandable formats
• Experience in setting/managing expectations
• Knowledge of accessibility standards and guidelines

Desirable skills include

• A design or research-related degree
• Experience speaking about design at conferences or meetups
• Software experience MUST - Figma, Adobe Suite: Photoshop/Illustrator
• DESIRABLE - Ability to prototype Lo-Fi/Hi-Fi with InVision, Framer, or Principle
• Understand Bootstrap or basic responsive HTML/CSS framework
• Embrace Mobile First and Lean UX Design Iteration
• Software experience DESIRABLE - Invision, Miro, Monday.com/Jira, and MS office suite
• Must be a champion of Accessibility and Compliance
• Understanding CMS system integrations
• Understanding of third party integrations
• Usertesting knowledge moderated / unmoderated – OR be comfortable to learn

Personality - You will be a good fit if you ...

• Have the ability to manage multiple tasks and changing priorities
• Work with all stakeholders, including the dev team, copywriter, leadership teams
• are a good communicator - making sure that any new change is communicated and documented well within the cross-functional team
• Are a good collaborator - you involve main stakeholders for design decisions.
• a champion in meeting user needs, even if it means challenging the brief or assumptions made
• Aspire to innovate, articulate and be passionate about design. Responsible for quality and consistency as it aligns with the design system and SKO Brand.
• Are a believer of Holistic Experience Design – Think about and explicitly design for every contact point and customer interaction. Whether that interaction is with the product, website, app, service, content, employee, message, call centre, etc.)

Essential duties and responsibilities include the following. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

• Work on a remote cross-functional team where you’ll play a critical role in designing, planning, development, deployment and observing your code in production.   
• Develop high performance, highly scalable and accessible web applications. Our web app is used by over 20 million educators, students and parents worldwide.  
• Meet tight deadlines in a rapid application development environment.  
• Collaborate with Product Management, Design, and Operations teams to create and deliver tested features to production.  
• Collaborate with specialists across web, mobile, and operations to achieve a better user experience for our product.  
• Be able to assess and bring in industry information into your decisions and learn new technologies: AWS is releasing new tools every day, there are new open source libraries to vet and you will be a party to helping us vet and pick the best tool for the job.  
• Be willing to work in any area of the codebase if needed, this can include JavaScript/TypeScript/Node, PHP, Java or other technologies.  
• Help staff, build, and form the culture around a team of 5 engineers, a product manager, designer, QAs and associated supporting roles.

Qualifications include:

• Strong CS fundamentals including familiarity with data structures and especially the asynchronous challenges that face JavaScript developers today.   
• Experience developing in at least 2 server side languages (PHP, node.js, …)  
• Experience developing in at least 1 client side JS framework (ReactJS, Angular, …)  
• Experience testing software in alignment with the Test Pyramid.  
• Experience with datastores, either SQL (MySQL preferred) or NoSQL, and the ability to talk deeply about them.  
• Able to identify the source of complex problems occurring as a result of multiple systems interacting (experience with observability tools such as datadog/newrelic is a plus).   
• Experience working on a team of 5 engineers plus supporting roles (e.g. QA, design, etc), preferably as a Senior Software Engineer.  
• Experience with code review, being able to sign-off on another team member’s code ensuring high quality standards.  
• Be self-sustained even when tackling the highest profile, most difficult work across the organization.  
• Willingness to accept responsibility and be accountable not only for your own work but the work of the team as a whole.  
• Experience working with other people’s code, how to dig into it and make tactical changes with minimal side effects.  
• A solid understanding of how to break down user stories and give estimates that include accessibility and security requirements.  
• Be able to see roadblocks far ahead, across many vectors of risk  
• Be a true team player! Ensuring their knowledge and expertise is shared amongst other team members and even cross-team and be willing to seek out opportunities to mentor teammates.  
• A commitment to learning about anything you don’t know on your own and without much supervision.  
• Superior communications, organization and relationship building skills — you’re going to be working on cross-team efforts, so this is essential.  
• Self-motivation as well as ability and desire to learn new technologies, applications, processes, and environments.  
• A belief that delivering code to production is just one step in the process. Observing and owning the code you wrote goes hand in hand with construction.  
• A desire to take on whatever challenge is most important. This could be tackling something you are familiar with, or it could require a deep dive into a whole new world. The key is having the right attitude.   

Role Description of Senior Software Engineer (.Net) – Full Stack

Your role would primarily be to strengthen our product by building and adding new product and improving the existing product features on the platform to improve existing offerings like

1. AI enabled remote proctoring and video-based Virtual Examination Solutions
2. Coding Skills Evaluation Solution for 15+ programming languages
3. Interview Product Like AonLive for corporates to virtually interview candidates.
4. CoCubes Assessment to assess candidates and apply for Jobs

The position will be based out of Gurgaon.

Primary Responsibilities

• .Net programming to build a world class product which is scalable and secure (model to be used by millions of users)
• Responsible for designing and appropriately structuring of code, developing modules, testing and productionalizing the modules with minimal handholding.
• Own the delivery of modules with minimal supervision and ensure delivery as per release plan
• Deliver product releases in rapid iterations; manage risks, dependencies, quality issues, delivery and integration timelines
• Contribute individually as well as manage a small team of junior resources
• Ensure compliance with guidelines, framework and best practices of the organization
• Work with global team and global products

Experience

• 3-6 years of strong experience in C#, Asp.Net/MVC/Razor Pages, SQL, Java Script, Jquery/Angular JS and HTML
  • Strong programming and web development expertise in ASP.Net
  • Experienced in handling end to end modules / client delivery independently
  • Should have managed junior team members

Desired Qualifications / Traits

• Good business acumen and analytical / problem solving abilities (including eye for detail)
  • Self driven, persistent, action oriented and goal driven
  • Integrity and professionalism in work

We Strongly Believe in

• Work Life Balance – Maintain a healthy balance between your work and personal life.
• Open Culture– We encourage open communication and feedback. Every one is easily approachable. No closed work cubicle in the office.
• Empowerment–Employees are given certain degree of autonomy and responsibility for decision making.
• Fun at Work – We believe fun and work go hand in hand. Parties and celebrating various occasions are integral part of the culture.
• Learning & Development–Through periodic AON training programs, focus is to keep improving employee’s technical and business skill.

Compensation
Compensation is best in the industry depending on experience and skills.