Senior Backend Developer

JOB DESCRIPTION

Experience: 5-8 years

Location: Mumbai

Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. 

Required Skills:

• Exp. - 5-8 years
• Experience in Core Java and Spring Boot.
• Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns.
• Should have the ability to analyze, design, develop and test complex, low-latency client- facing applications.
• Good development experience with RDBMS.
• Good knowledge of multi-threading and high-performance server-side development.
• Basic working knowledge of Unix/Linux.
• Excellent problem solving and coding skills.
• Strong interpersonal, communication and analytical skills.
• Should have the ability to express their design ideas and thoughts.

About Us:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide.

Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. 

We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. 

Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Whether it’s AI/ML for unstructured data processing, cloud enablement, or data engineering, Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our proprietary Interview Ninja platform ensures we hire the best, building high-performing teams that deliver unmatched results. 

Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

Website : www.wissen.com 

ABOUT UNRAVEL CARBON

Unravel Carbon enables companies to assess their carbon footprint by tracking their digital financial footprint with its proprietary carbon emission factor model; making it easy, fast and convenient to become climate positive.

We aim to accelerate the participation of all companies, big and small, in the global fight against climate change. And we want to do it the 21st century way—autonomous, painless, and beautiful.

Unravel Carbon consists of a team of software engineers, data scientists, founders and climate experts with a passion to solve the world’s most pressing issue—climate change. Collectively, our leadership team has launched and invested in multiple companies, and are now combining their experience and knowledge here at Unravel.

We are backed by some of the world’s best funds and investors and are part of Y Combinator’s W22 batch.

Unravel Carbon was founded in 2021 with headquarters in Singapore.

Unravel Carbon on LinkedIn: https://www.linkedin.com/company/unravelcarbon/

ABOUT THE ROLE

We are looking for early members of our India team. You will be part of the team that establishes our India product development team. We are looking for candidates who have high potential, are excited about tackling the climate change problem and are excited to grow in a high-growth environment while working with the Singapore HQ.

A junior/mid-level backend software engineer. Must be comfortable to work in a small development team and have the initiative to work alone on smaller problem sets. Must be passionate about climate-tech for a better future.

• Build backend server applications using Flask/DJango framework
• Collaborate with the data team to integrate data pipelines into our backend system.
• Collaborate with the front end team.
• Analyze processes and code to troubleshoot problems and identify areas of improvement.
• Participating in continuing education and training to remain current on best practices, learn new programming languages, and better assist other team members.
• Take lead on projects, as needed.

ABOUT YOU

• Willingness to learn, be a self-starter, and thrive in uncertainty; you would be one of the first few employees at an early stage startup, be prepared to venture into unknown territory, collaborate and learn
• Meticulous and detail-oriented
• Required skills:
• Python Backend Development Frameworks (Flask, Django). Backend development in other languages/frameworks can be considered too
• NoSQL databases (MongoDB)
• SQL databases (MySQL, Postgres, DuckDB)
• Running/managing Linux servers on Cloud services (AWS/GCS/Azure)
• Optional skills:
• Front End Web development (ReactJS)
• Python data science tools (Pandas, Numpy, Scipy)
• Python NLP tools

YOUR WORK STYLE

• An understanding of agile product development
• Self exploration and self learning of the latest technologies and applying them to solving the technical challenges our team face
• Self­-starter (proactive and independent) with an ability to prioritize different assignments and tasks to meet deadlines
• Comfortable working in a collaborative environment
• Eager to think outside of the box and creatively problem-solve

YOUR PREFERRED BACKGROUND

A Bachelor’s Degree in Computer Science, IT, or related discipline AND 1+ years working experience in the IT industry. 

WHAT WE OFFER YOU

We offer an exciting challenge for a purpose-driven person who thoroughly enjoys learning and takes up responsibilities in a multi-cultural, primarily virtual, and pioneering organization.  

We nurture a culture that allows you to thrive, where your skills can be honed and your ideas will be heard, and where collaboration across teams and with global partners is the default.

Job Title: WordPress Developer

Company: Fortmindz

Location: Kolkata

About Fortmindz:

Fortmindz is a cutting-edge software development company that specializes in delivering innovative and intuitive web and mobile applications. We are seeking a talented WordPress Developer to join our team and help us build world-class WordPress websites and plugins.

Responsibilities:

- Develop and customize WordPress themes and plugins based on project requirements

- Write clean, efficient, and maintainable code

- Troubleshoot and debug WordPress websites and plugins to optimize performance and user experience

- Collaborate with cross-functional teams to define, design, and ship new features

- Stay up-to-date with new WordPress features, technologies, and industry best practices

- Participate in code reviews and contribute to the continuous improvement of our development process

- Ensure WordPress websites and plugins are responsive and perform well across different devices and browsers

- Build and maintain custom WordPress themes and plugins using HTML, CSS, JavaScript, and PHP

Requirements:

- Bachelor's or Master's degree in Computer Science or a related field

- At least 2 years of experience as a WordPress Developer or in a similar role

- Strong knowledge of WordPress, including its core functionality, themes, and plugins

- Proficiency in HTML, CSS, JavaScript, and PHP

- Experience with Git and agile development methodologies

- Good understanding of responsive design principles and cross-browser compatibility

- Excellent problem-solving and debugging skills

- Strong communication and teamwork skills

Benefits:

- Competitive salary and benefits package

- Opportunities for career growth and professional development

- A dynamic and inclusive work environment

- Access to cutting-edge technologies and tools

If you are a talented WordPress Developer who is passionate about building high-quality WordPress websites and plugins, we would love to hear from you! Please submit your resume and a cover letter highlighting your relevant experience.

Fortmindz is an equal opportunity employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Responsibilities:

• Ability to work in an existing codebase and collaborate with a diverse team
• Experience in building enterprise-scale backend REST APIs with frameworks such as Nest.js & Express.js using an API-first paradigm
• Intimate knowledge of crafting highly performing database queries
• Hands-on experience implementing relational database structures, including tables, indexes, views, etc.
• A mindset towards building systems for the cloud and DevOps fundamentals
• Working knowledge of cloud infrastructure services is good to have. If not then willingness to learn should be there.
• Focus towards building security, performance, and scalability into services from the beginning
• Experience with debugging code and troubleshooting technical issues in order to craft appropriate solutions

Job Title: Ruby on Rails Developer

Experience: 2 to 3 years

Location: Hyderabad (Hybrid Mode)

Job Description:

We at Hyno Technologies are seeking a talented Ruby on Rails Developer with 2 to 3 years of experience to join our dynamic and fast-paced team. The ideal candidate will have hands-on experience with Ruby on Rails, MySQL, Git, and related technologies.

Responsibilities:

We are seeking a talented Ruby on Rails Developer with 2 to 3 years of experience to join our dynamic and fast-paced team. The ideal candidate will have hands-on experience with Ruby on Rails, MySQL, Git, and related technologies.

Responsibilities:

• Design and develop complex, high-performance Ruby on Rails applications
• Write clean, maintainable, and scalable code
• Collaborate with cross-functional teams to solve problems and develop new features
• Debug and troubleshoot application issues
• Participate in code and design reviews

Requirements:

• 2 to 3 years of experience in Ruby on Rails development
• Strong understanding of Ruby on Rails, MySQL, Git, and related technologies
• Experience with other technologies such as Capistrano, Haml, HTML, ImageMagick, JQuery, JavaScript, JSON, Linux, Passenger, PostgreSQL, RVM, Sass, SQL, Vim, XML, CSS
• Ability to write clean, maintainable, and scalable code
• Strong problem-solving and troubleshooting skills

Excellent communication and interpersonal skills

Perks

Dynamic and challenging work environment

Competitive Salary

A Comprehensive Benefits Package

Flexible work hours

Work-life balance

If you are a Ruby on Rails Developer looking for your next exciting opportunity, please submit your application today.

We're looking for someone to join a team dedicated to building performant APIs and backend services that deal with large volumes of data for the company's flagship, global consumer product. Small, high-impact teams require conscious planning and decision-making when it comes to design, architecture, and product features. So, it's essential that you enjoy working in such an environment.

We're a team that cares about simplicity and being able to build reliable, deterministic systems and platforms. Hence, our choice of tooling is usually battle-tested reliable software with a robust test suite.

How we work

1. You won't deal with the hustle culture. We're focused on building well-thought-out, stable and reliable software and we try our best to ensure everyone understands the big picture and the immediate goals.
2. We work a solid 6-8 hour days and don't slave away 24/7.
3. We're a remote engineering team. This makes effective communication extremely important. Our teams have benefitted greatly from good written communication. This includes everything from the product specification to the API spec. We spend a lot of time writing READMEs. As a result our engineers work with greater clarity and planning.
4. We deploy several times a day and rely on a good test suite to ensure we're not making life hard for our colleagues.
5. We don't expect anyone to know everything, but we are curious and learn along the way.
6. We learn about the fitness space and what it means to really be fit and not just Instagram fit.

The Python Backend Engineer position may be a good fit for you if:

1. You have 3 (or more) years of experience building and maintaining cloud applications.
2. You have built APIs with Python, Flask, Django or FastAPI before.
3. You have experience working with relational databases like PostgresSQL or MySQL and have spent time writing SQL queries for large datasets.
4. Experience in writing Unit tests with pytest.
5. You have worked with Docker, docker-compose.
6. Familiarity with the AWS ECS stack.

We want you to care about

1. Good object oriented design
2. Performant APIs
3. Analysing why queries are slow and how to go about improving them.
4. Understanding DNS, Load balancing, Caching and Hashing.
5. Customer data and privacy.

Our API Stack services use:

1. Python 3.8+, Typescript
2. FastAPI, Flask, HapiJs
3. PostgresSQL, MySQL
4. Redis
5. Celery
6. Pytest, Jest for unit testing.
7. Gitlab CI/CD
8. Amazon ECS container services

Job description

Experience: 1 year to 5 years

Pay Pack: for junior Developer will range from 1.2 to 2.15 Lacs

For Sr. Developer: 2.15 Lacs 5 Lacs

Although salary is not a constraint for a deserving candidate.

We are looking for 1.5 yrs+ experienced candidates proficient in PHP/ MySQL to develop Websites and web applications. The desired candidate would be involved in the full software/ website development life cycle starting from requirement analysis to testing. The candidate should be able to work in a team or should be able to handle projects independently.

Job Responsibilities: -

Hands-on experience in Core PHP along with working exposure in XHTML, HTML 5, JavaScript, CSS, Ajax, jQuery, bootstrap, APIs, Laravel.

PHP Scripting with MVC architecture Frameworks like Codeingnator and Laravel.

Should take responsibility to develop a website and Web-Based Application using Open Source systems.

Knowledge of Linux, Web application development, Quality software development.

Optimizing MySQL Queries and databases to improve the performance.

Excellent conceptual, analytical, and programming skills.Knowledge of Object-Oriented Programming (OOPS) concepts with Smarty and AJAX.

Should be well versed with OS: Linux/ UNIX, Windows (LAMP and WAMP)
Good experience in Relational Database Management Systems, Database design, Normalization.

Preference will be given if you hold working knowledge with Open Source like WordPress, Shopify, and other open-source eCommerce systems.

Good communication skills (spoken/written) will be a plus. Must be technically and logically strong.

Qualifications: BE/ B. Tech/ M. Tech/ MCA/ MCS/ MCM
Job Type: Full-time

Requirements:

• Passion for building and delivering great software with a strong sense of ownership.
• Good understanding into .Net Core and PS
• Minimum of two years of experience in building web applications using ASP.NET MVC and .NET platform in general.
• Should have strong UI development skills using HTML, CSS/JavaScript frameworks.-

     Good understanding of IIS configuration

• Strong experience with Build and Release, Agile processes and Estimation/Planning-
  
  Exposure to New Relic or similar tools to optimize web application performance
  Strong expertise in SQL programming, with experience of writing & optimizing queries that access/process millions of records-
  Experience of architecting and designing web applications and servicesTeam TA,LeadSquared (ref:hirist.com)