
Job description
● Design effective, scalable architectures on top of cloud technologies such as AWS and Kubernetes
● Mentor other software engineers, including actively participating in peer code and architecture review
● Participate in all parts of the development lifecycle from design to coding to deployment to maintenance and operations
● Kickstart new ideas, build proof of concepts and jumpstart newly funded projects
● Demonstrate ability to work independently with minimal supervision
● Embed with other engineering teams on challenging initiatives and time sensitive projects
● Collaborate with other engineering teams on challenging initiatives and time sensitive projects
Education and Experience
● BS degree in Computer Science or related technical field or equivalent practical experience.
● 9+ years of professional software development experience focused on payments and/or billing and customer accounts. Worked with worldwide payments, billing systems, PCI Compliance & payment gateways.
Technical and Functional
● Extensive knowledge of micro service development using Spring, Spring Boot, Java - built on top of Kubernetes and public cloud computing such as AWS, Lambda, S3.
● Experience with relational databases (MySQL, DB2 or Oracle) and NoSQL databases
● Experience with unit testing and test driven development
Technologies at Constant Contact
Working on the Constant Contact platform provides our engineers with an opportunity to produce high impact work inside of our multifaceted platform (Email, Social, SMS, E-Commerce, CRM, Customer Data Platform, MLBased Recommendations & Insights, and more).
As a member of our team, you'll be utilizing the latest technologies and frameworks (React/SPA, JavaScript/TypeScript, Swift, Kotlin, GraphQL, etc) and deploying code to our cloud-first microservice infrastructure (declarative CI/CD, GitOps managed kubernetes) with regular opportunities to level up your skills.
● Past experience of working with and integrating payment gateways and processors, online payment methods, and billing systems.
● Familiar with integrating Stripe/Plaid/PayPal/Adyen/Cybersource or similar systems along with PCI compliance.
● International software development and payments experience is a plus.
● Knowledge of DevOps and CI/CD, automated test and build tools ( Jenkins & Gradle/Maven)
● Experience integrating with sales tax engines is a plus.
● Familiar with tools like Splunk, New relic or similar tools like datadog, elastic elk, amazon
cloudwatch.
● Good to have - Experience with React, Backbone, Marionette or other front end frameworks.
Cultural
● Strong verbal and written communication skills.
● Flexible attitude and willingness to frequently move between different teams, software architectures and priorities.
● Desire to collaborate with our other product teams to think strategically about how to solve problems.
Our team
● We focus on cross-functional team collaboration where engineers, product managers, and designers all work together to solve customer problems and build exciting features.
● We love new ideas and are eager to see what your experiences can bring to help influence our technical and product vision.
● Collaborate/Overlap with the teams in Eastern Standard Time (EST), USA.

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SleekSky is a fast-growing engineering studio that partners with venture-backed product teams to ship modern, cloud-native software. We’re hiring a Software Engineer to join one of our health-tech clients and help build a scalable, user-centric platform that’s making a real-world impact—without revealing any confidential project details.
What you’ll do
- Build and ship production-ready React features that feel fast, accessible and polished.
- Design and maintain Node.js / Express APIs that are clean, secure and well-documented.
- Leverage AWS services (EC2, Lambda, Elastic Cache / Redis, load balancers, etc.) to deliver reliable, high-performance solutions.
- Automate CI/CD pipelines with GitHub Actions and uphold strong Git workflows.
- Collaborate in an agile, fully remote team that values code reviews, knowledge-sharing and continuous improvement.
- Champion engineering best practices—testing, monitoring, and infrastructure-as-code—while keeping an eye on new tech that can raise the bar.
What you’ll bring
- 2+ years of hands-on experience in full-stack development.
- Proven expertise with React (hooks, component architecture, state management) and modern JavaScript/TypeScript.
- Solid experience building RESTful services in Node.js with Express (or similar).
- Familiarity with AWS fundamentals (EC2, Lambda, load balancing, caching layers).
- Comfortable with Git, GitHub and automated CI/CD pipelines (e.g., GitHub Actions).
- Self-motivated, proactive and enthusiastic about learning new technologies and sharing knowledge with the team.
- Clear, concise communication skills—vital for an all-remote environment.
Nice-to-haves
- Experience with infrastructure-as-code (Terraform, CloudFormation, CDK).
- Exposure to containerisation (Docker, ECS, EKS) or serverless architecture patterns.
- Prior work in health-tech or other regulated domains.
Why SleekSky?
At SleekSky, you’ll join a culture that puts people first—pair programming, regular knowledge-sharing sessions and a genuine passion for building things the right way. Expect autonomy, trust and a runway to grow your craft alongside enthusiastic peers.
Ready to level up with SleekSky? Submit your résumé on your preferred hiring portal and we’ll be in touch right away.
Role Overview:
We are looking for a detail-oriented and experienced Full Stack Developer to join our growing team in India. This is a remote, full-time opportunity to work on high-impact
projects using modern web technologies. While specific project discovery is underway, we’re looking to onboard developers with a solid foundation across front-end and back-end technologies who are comfortable working in agile environments. You will be collaborating directly with a US-based client and must be available to work the UK shift.
Key Responsibilities:
· Develop and maintain scalable and performant full-stack web applications
· Collaborate with UI/UX designers and backend teams to implement responsive, user- friendly interfaces
· Write unit tests using Jest and ensure code quality and reliability
· Develop RESTful APIs using Node.js and NestJS framework
· Utilize Docker Compose for local development and deployment
· Manage and optimize MySQL databases, including views, stored procedures, and performance tuning
· Implement access control mechanisms using identity providers like Okta or Auth0
· Document APIs using tools like SwaggerUI and Postman
· Participate in sprint planning, code reviews, and team stand-ups via JIRA and Confluence
· Use Git for version control and manage merge requests and branches effectively
· Integrate application loggers for monitoring and diagnostics
Must-Have Skills:
· Proficiency in HTML, CSS, SASS/SCSS
· Strong hands-on experience with Angular 18 or higher
· Familiarity with Angular Material or similar UI component libraries
· Experience with Node.js and NestJS 10+
· Working knowledge of Docker Compose
· Strong SQL skills and experience with MySQL
· Understanding of authentication and authorization best practices with Okta, Auth0, etc.
· Comfort using Postman, SwaggerUI, Git, and logging tools
· Familiarity with agile development processes and using JIRA and Confluence
Nice to Have:
· Experience with form builders like Formsite or FormSort
· Knowledge of data encryption best practices
· Prior experience in the public health or POSIT (Public Health Informatics) domain
Qualifications:
· Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
· 3–6 years of experience in full-stack development
· Strong communication skills and the ability to work independently in a remote team environment
Availability to work UK shift hours to ensure overlap with the US-based client
Equal Opportunity Statement:
BigRio is an equal-opportunity employer. We prohibit discrimination and harassment of any kind based on race, religion, national origin, sex, sexual orientation, gender identity, age, pregnancy, status as a qualified individual with disability, protected veteran status, or other protected characteristic as outlined by federal, state, or local laws. BigRio makes hiring decisions based solely on qualifications, merit, and business needs at the time. All qualified applicants will receive equal consideration for employment.


We are seeking a Python Full Stack Developer Intern with a passion for coding and learning to join our team. This role offers an excellent opportunity to work on both backend and frontend technologies in real-world projects.
Responsibilities:
- Develop and maintain web applications using Python and relevant frameworks (e.g., Django, Flask).
- Build responsive front-end interfaces using HTML, CSS, and JavaScript (React/Angular is a plus).
- Collaborate with team members to design and implement features.
- Debug and troubleshoot application issues.
- Assist in writing APIs and integrating third-party services.
- Document code and processes for seamless project management.
Requirements:
- Basic knowledge of Python and web frameworks like Django or Flask.
- Familiarity with front-end technologies (HTML, CSS, JavaScript).
- Understanding of databases (MySQL, PostgreSQL, or MongoDB).
- Strong problem-solving skills and a willingness to learn.
- Exposure to Git and version control is a plus.

Bachelor's degree in Computer Science or related field or equivalent experience.
2+ years of Full Stack development experience using NodeJs , React Js
Experience in developing Restful API’s using Node Js and React Js.
Required Skills: ·
Mandatory Skills Required - React.js, Node JS,
Knowledge of relational databases ( PostgreSQL, MySQL, etc.)
Experience with common frontend tools like Webpack, gulp.js, npm, Babel
Troubleshooting interface software and debugging application codes.
Knowledge of REACT tools including React.js, Webpack, Enzyme Redux, and Flux.
Experience working with version control (we use Git and GitHub), automated testing, and continuous integration
Ability to thrive in a fast-paced environment. ·
Good written and verbal Communication skills..


Senior Software Engineer I
Primary Responsibilities
- Designs, codes, debugs, optimizes, and releases both frontend and backend components as well as internal tools.
- Performs code reviews of pull requests.
- Assists junior engineers with development and SDLC processes.
- Works closely with QA analysts for feature and regression testing.
- Writes and maintains unit, integration, and acceptance tests.
- Helps select and incorporate new tools and technologies.
- Drives continuous improvement of best practices within the development team.
- Identifies and recommends where increased automation, performance enhancements, application enhancements, and quality enhancements may be incorporated.
- Remains flexible and responsive to changing priorities and multiple, concurrent responsibilities.
- Keeps current with emerging technologies and technological developments within the industry.
Education & Experience
· Level of Formal Education:
o Bachelors or 5 years of professional experience
· Area of Study:
o Computer Science or related field
· Years of Experience:
o 5+ years
· Type of Experience:
o Software Engineering
· Special Certifications or Technical Skills:
o n/a
· Information Systems:
o C#, .NET Framework, JavaScript, SQL Server
· Technical Competencies:
o n/a
· Skills and Ability:
o C# (or similar language)
o JavaScript / Node.js
o SQL Server (or similar relational database management system)
o Object-oriented design
o Unit, integration, & acceptance testing
o Git (or similar version control system)
· Personal Attributes:
o Accountable, analytical, methodical, strategic, situational awareness
· Other/Preferred:
o Full Stack Development experience
o Experience or interest in learning:
§ REST web services / microservice architecture
§ Continuous integration & continuous delivery
§ Behavior-driven development
§ GraphQL
§ Docker containers
§ Cloud technologies (e.g. serverless architecture / AWS Lambda)



PHP Developer SKILLS & Responsibilities:
Extensive experience in PHP and Laravel.
Database Management tools such as MySQL.
The candidate has worked on the web application or REST API for apps, Laravel, Node Js.Has experience or can work in a team as well as a single person.
Experience building or maintaining a CMS.


Technical Skills
Front-end:
Mandatory Technical Skills: ReactJS, ES6, Context API, GraphQL, Redux, Payment Gateway
Not Mandatory skills: Redux saga, Gatsby, Git Pipeline, Deployment on Cloud AWS/Azure/Google
Back-end:
Mandatory Technical Skills: NodeJS, ES6, Express, Apollo Server, Send Grid Email, Twilio SMS, Payment Gateway,
Exception Management, Error Loggin, API Developement, API Security, PostGreSQL/MSSQL/MySQL, MongoDB/CouchDB
Not Mandatory: Docker Deployment, Git Pipeline, Auto Deployment, AWS/Azure/Google, NestJS
Job roles and responsibilities
- Design and implement key components of our technical infrastructure, including services supporting payments, lottery results, user management, and game mechanics
- Design and implement user-facing features for Web, iOS, and Android applications
- Take ownership of mission-critical functionality that is consumed by our mobile, web, and internal applications
- Work as a team with your peers, collaborating on architecture, mentoring teammates, and pushing our entire stack forward
- Stay up to date on the latest innovations in our industry and in our tech stack
- Integrating with and managing third-party APIs as well as designing and developing APIs for partners and peers
- Work with the product team to keep the roadmap realistic, on track, and groomed
- Capable of writing technical specs and documenting work
- Management of Jira, Git, AWS, Heroku, and other platform systems
Competencies and Skills Required
- Requires excellent analytical, problem-solving, and good communications skills
- Must be able to work effectively with business stakeholders
- Able to understand requirements and implement complete business solutions for our industry
- Must possess strong customer service skills
- Excellent written and verbal communication
- Must have excellent interpersonal skills






Senior Full Stack Python Engineer at Silicon Valley AI company
Company |
Photon Commerce (http://www.photoncommerce.com">www.photoncommerce.com)
|
Title |
Senior software development engineer
|
Commitment |
Full-time. Remote (San Francisco, CA). Starting as soon as possible.
|
About the company |
Photon empowers financial services and eCommerce businesses with computer vision to automate invoices and receipts. Photon turns paper and pdf invoices, receipts, POs, and packing slips into a modern collaboration platform for commerce, preventing problems before they become costly. Backed by the Nasdaq Entrepreneurial Center and Village Global, its leadership brings experience from eCommerce and SaaS unicorns, Google AI, Y Combinator, Stanford, and 4 exits and an IPO.
|
What you will do |
· Build a python/Django/Flask app that processes PDFs, images, invoices, and receipts for Quickbooks and Shopify · Create integrations, APIs for the captured structured data · Build a document and invoice collaboration app with embedded chat, like Slack for documents/invoices · Deploy the app into production
|
Experience |
· 6-10 years of experience having launched apps in production with real users in React, Node, Javascript, Python, Django/Flask, SQL, AWS, and full-stack web development · Have repos and/or demos to show your previous work · Knowledge in and/or passion for enterprise SaaS, and AWS devops · Excellent communication, critical thinking, problem-solving, and team skills
|
What you’ll receive |
· Join an exciting, high growth startup led by serial entrepreneurs and backed by top tier Silicon Valley investors and billionaire industry leaders in tech · Competitive compensation commensurate with experience and performance
|


- C#
- ASP.NET MVC
- ASP.NET
- Core
- jQuery
- JavaScript
- Angular
- MS SQL Server
- JSON
- Web API

