Software Developer

Required Core Tech Stack:

We're looking for engineers with hands-on experience across most of the following technologies:

• Python Backend Development (3+ years)
• FastAPI (2+ years of production experience required)
• PostgreSQL
• MongoDB
• Redis
• Docker
• Celery or equivalent async task queues
• REST APIs & Microservices
• AWS/GCP
• GitLab CI/CD

The selected Sr. Backend engineer will ship the backbone that powers 4 million + learners in 64 countries—owning APIs that crunch 1 billion learning events & the AI that supports it with <200 ms latency.

What You'll Do:

At LearnTube, we’re pushing the boundaries to revolutionize how the world learns. As a Senior Backend Engineer, your roles and responsibilities will include:

• Shipping Micro-services – Build FastAPI services that handle ≈ 800 req/s today and will triple within a year (sub-200 ms p95).
• Power Real-Time Learning – Drive the quiz-scoring & AI-tutor engines that crunch millions of events daily.
• Design for Scale & Safety – Model data (Postgres, Mongo, Redis, SQS) and craft modular, secure back-end components from scratch.
• Deploy Globally – Roll out Dockerised services behind NGINX on AWS (EC2, S3, SQS) and GCP (GKE) via Kubernetes.
• Automate Releases – GitLab CI/CD + blue-green / canary = multiple safe prod deploys each week.
• Own Reliability – Instrument with Prometheus / Grafana, chase 99.9 % uptime, trim infra spend.
• Expose Gen-AI at Scale – Publish LLM inference & vector-search endpoints in partnership with the AI team.
• Ship Fast, Learn Fast – Work with founders, PMs, and designers in weekly ship rooms; take a feature from Figma to prod in < 2 weeks.

What makes you a great fit?

Must-Haves (Applicants without these skills are unlikely to move forward):

• 3+ yrs Python back-end experience (FastAPI)
• Strong with Docker & container orchestration
• Hands-on with GitLab CI/CD, AWS (EC2, S3, SQS) or GCP (GKE / Compute) in production
• SQL/NoSQL (Postgres, MongoDB) + You’ve built systems from scratch & have solid system-design fundamentals

Nice-to-Haves

• k8s at scale, Terraform,
• Experience with AI/ML inference services (LLMs, vector DBs)
• Observability: Prometheus, Grafana, OpenTelemetry

Why LearnTube?

• Build AI products at global scale – Your work will power learning experiences for 4M+ learners across 64 countries.
• Work directly with experienced founders – Collaborate closely with founders who are deeply involved in product and engineering decisions, giving you ownership and a direct impact on the product roadmap.
• Learn fast – Join a high-performing team where you'll own features end-to-end and solve challenging backend and distributed systems problems.
• Recognized AI startup – LearnTube is a Google Top 20 AI Startup and part of Google's AI First Startup Accelerator, with access to cutting-edge AI technology and mentorship.

Why Work With Us? 

At LearnTube, we believe in creating a work environment that’s as transformative as the products we build. Here’s why this role is an incredible opportunity:

• Cutting-Edge Technology: You’ll work on state-of-the-art generative AI applications, leveraging the latest advancements in LLMs, multimodal AI, and real-time systems.
• Autonomy and Ownership: Experience unparalleled flexibility and independence in a role where you’ll own high-impact projects from ideation to deployment.
• Rapid Growth: Accelerate your career by working on impactful projects that pack three years of learning and growth into one.
• Founder and Advisor Access: Collaborate directly with founders and industry experts, including the CTO of Inflection AI, to build transformative solutions.
• Team Culture: Join a close-knit team of high-performing engineers and innovators, where every voice matters, and Monday morning meetings are something to look forward to.
• Mission-Driven Impact: Be part of a company that’s redefining education for millions of learners and making AI accessible to everyone.

About the company

Adia makes clinicians better diagnosticians. Adia Health revolutionizes clinical decision support by enhancing diagnostic accuracy and personalizing care. It modernizes the diagnostic process by automating optimal lab test selection and interpretation, utilizing a combination of expert medical insights, real-world data, and artificial intelligence. This approach not only streamlines the diagnostic journey but also ensures precise, individualized patient care by integrating comprehensive medical histories and collective platform knowledge. 

Position Overview 

We are seeking a highly skilled backend engineer specializing in integrations and platform development to join our dynamic team. The ideal candidate will have a background working in a complex domain and have a proven track record of success. This role requires a deep understanding of backend technologies, strong problem-solving skills, and the ability to collaborate effectively with cross-functional teams. 

Key Responsibilities 

1. Design, implement, and maintain scalable and secure integrations with third-party systems and APIs to enable seamless data exchange and functionality. 
2. Develop and maintain internal platform services and APIs to support various product features and business requirements. 
3. Collaborate with cross-functional teams to ensure smooth integration of backend services with user-facing applications. 
4. Work closely with product managers and stakeholders to understand integration requirements and translate them into technical solutions. 
5. Identify opportunities for performance optimization, scalability improvements, and system enhancements within the integration and platform infrastructure. 
6. Implement monitoring, logging, and alerting solutions to ensure the reliability and availability of integration services and platform components. 
7. Experience with HL7/FHIR is a huge plus. 

Qualifications 

• Bachlor's degree in Computer Science, Engineering, or a related field 
• Proven experience (5+ years) in backend development with expertise in building integrations and platform services 
• Proficiency in Node.js, JavaScript, TypeScript, MongoDB, SQL, noSQL, AWS (or other cloud providers like GCP or Azure) 
• Strong problem-solving skills and the ability to collaborate effectively with cross-functional teams in an agile environment 
• Experience working in a complex domain, ideally U.S. Healthcare 
• English fluency required 

Systel, Inc. is looking for a lead software developer to help build a development team to tackle critical software projects internally and R&D for external projects. The candidate will be overseeing day-to-day operations and working with stakeholders to prioritize projects and tasks. A successful candidate will need to be involved in all aspects of the software development lifecycle and the implementation of software systems, processes, and policies.

You’ll be working with various departments to implement critical applications that will improve the organization’s manufacturing efficiency and impact the bottom line. You’ll also be responsible for new project research and development. The candidate must have good organizational skills and the ability to work without direct supervision.

Duties and Responsibilities (Work from Office Only):

Team Lead

• Experience in the different phases of the Software Development Lifecycle
• Organize the team around departmental and organizational priorities
• Define and enforce software development policies and procedures according to industry standards
• Ensure software development, deployment, and management are done according to department policy
• Responsible for meeting, measuring, and reporting team metrics and SLAs
• Work with stakeholders to identify quarterly and annual goals
• Ensure projects are staying on track for goals and set deadlines

Software Development

• Design and development of new features or applications
• Testing and deployment of applications as required
• Integration of internal applications with third-party software
• Rewrite legacy internal applications on a modern technology stack
• Keep up with the latest industry trends and technology by participating in educational opportunities, reading professional publications, and participating in professional organizations.

Software Maintenance

• Proactive monitoring and support of internal applications
• Respond to and resolve requests (bug report, new feature) from users within defined SLAs
• Training or directing users on the correct use of software applications

Documentation

• Accurately maintain records of requests, transactions, problems, and actions taken
• Participate in defining and following department standards in documentation
• Actively document new processes and procedures
• Actively work to improve documentation
• All other assigned tasks and duties.
• All work activities shall be conducted in a manner that supports Systel’s Quality Manual, Quality Policy, Quality Objectives, System Level Procedures (SLP), and Work Instructions (WI).

• Design and develop the Travelers web application.
• Integration of internal applications with third-party software
• Proactive monitoring and support of internal applications
• Experience with backend technologies (C#,.NET,.NET Core, Web API)
• Fundamental understanding of front-end technologies like JavaScript, React, HTML, and CSS
• Working knowledge of Azure, Microsoft SQL, PostgreSQL, or similar database technology
• Experience with Git and knowledge of automated build tools such as Jenkins
• All other assigned tasks and duties.

Education, Experience, Knowledge and Skill Requirements

Education

Degree in software engineering, computer science, information technology, or a related field. Alternatively, vocational schooling with relevant coursework

Experience

• I would like to see at least 5 years of software development experience
• I would like to see at least 1–3 years of leadership experience

Requirements

• Experience with C# .NET
• Experience developing web applications using front-end JavaScript frameworks
• Experience designing and developing Web Services and APIs
• Experience with MS SQL Server or similar relational database
• Experience developing desktop applications is a plus
• Maintain a work environment conducive to harmony and production in the workplace.

• 2+ Years of proven development experience in developing applications in .net including development for web and desktop applications.

• Familiarity with the ASP.NET framework, SQL Server and design/architectural patterns (e.g. Model-View-Controller (MVC))

• The candidate should have strong analytical skills and an eye for detail.

• Applicants must exhibit self-motivation and a willingness to do what it takes to succeed

• Excellent troubleshooting and communication skills

Skills That Will Help You In The Role

Must-Have Skills: ASP.NET MVC, Web API, .Net Core, C#, VB.Net, WinForms, Entity Framework, LINQ, ADO.Net, SQL server/ MySQL

Good to Have:  AngularJS/Angular , cloud infra including Azure, AWS, mobile technologies, wpf 

Skill Requirements:

• At least 3 to 9 years experience of using .NET development
• Experience in using ASP.NET or .Net Core for developing Windows, Web applications
• A good understanding of WPF, WCF, XAML, MVVM, MVC, Design Patterns
• A good understanding of T-SQL, MS SQL
• A solid understanding of OOP principles
• A good understanding of N-tier and N-layered architecture
• Strong analytical skills
• Attention to detail
• Experience in working effectively as part of a team
• Good written and verbal communication skills
• Inter-personal skills
• A flexible approach and ability to adapt
• Ability to work under own initiative

• 5 to 8 years of hands-on experience in automating MS Office applications like Excel, Word, PPT and Outlook using VBA
• 5 plus years of experience in the design, development, and implementation of programming code
• Experience in database development
• VBA - Should have good experience in developing efficient logic/algorithms using VBA
• Solid understanding of SDLC concepts
• Solid experience in MS Excel (2003, 2007, 2010, 2013,2016)
• Must be good at all excel features and excel formulas
• Well versed with complete MS Office package (Excel, Word, Outlook, PPT)
• Work both independently and as part of a team
• Experience in requirements gathering, effort estimate, designing and implementation, and creating mock-up screens
• Experience in databases like MS SQL Server(2005 to 2012,2014), MySQL, and MS Access
• Must have strong database concepts and DB designing skills
• SQL - must be good at writing efficient, fine-tuned queries using joins and aggregates
• Experience in writing Stored procedures, Triggers and T-SQL
• Nice to have programming knowledge in C# coding should be MANDATORY
• working with C# DLL development and integration with Excel VBA

Interpersonal

• Strong analytical and problem-solving skills
• Excellent interpersonal and communication skills
• Should be able to take complete ownership of the project from requirements gathering to delivery and maintenance
• Should be able to work independently
• Must be Proactive and Self-motivated
• Must have the ability to prioritize the work, execute tasks and meet the deadline without fail
• Effective time management skills
• Customer Focus, Willing to learn and self-teach any new technology
• Strong business and collaboration skills, and responsive to service needs and operational demands

Few words about Unify Technologies: Unify a Digital Engineering company. We help our clients by providing Digital Engineering Services to develop high-quality products. We have extensive experience in software product engineering and a successful track record of delivering on aggressive delivery plans without compromising on the quality in Cloud, Mobile, and Data practices.

If you are looking for a solid opportunity to put your Computer Science skills to test you are in the right place. We need some hard-core programming help to help enhance our Data management frameworks used to move data between platforms and systems seamlessly.

Employment Type: Full-Time

Position: Sr SDE - Senior Software Development Engineer (Java Back-End Development)

Project: Product-Apple’s Maps and Advertising Platforms

Experience: 4-8 Years

Key Skills: Java Programming + Spring Boot + REST / Java + SQL

Joining time: Immediate to 30 days

Work Location: Hyderabad - India

Education: Master’s/Bachelor’s degree in Computer Science, Statistics, Engineering or a related technical discipline will be preferred

Detailed Job Description: At UNIFY, great ideas have a way of becoming great products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. 

We are looking to hire extraordinary individuals with strong communication and interpersonal skills and ability to work effectively across multiple business and technical teams. As a part of this team, you will build cutting edge software service, one that is continually innovating and is proud of making a difference. 

You should be a self-starter, motivated, with exceptional interpersonal skills as well as a positive and flexible approach to problems. The applicant should have the ability to thrive in a fast-paced, tight deadline delivery timeline. As a part of this dynamic team, the applicant will help us build the product experience on a global scale. 

If you’ve responded positively to the above questions and want to work in a great, international team, that is passionate, creative, ambitious, open to knowledge-sharing, and loves to cooperate with each other - join us!

Key Qualifications:

• Minimum of 4 years experience implementing large-scale production systems

• Hands-on experience with design, development and productizing highly available, distributed and scalable transactional enterprise systems.

• Strong hands-on programming experience in Java/J2EE building middleware or backend applications.

• Strong development experience of microservices architecture in a highly distributed environment with web services, Spring, Spring Boot, Hibernate and SOA

• Experience with RDBMS like Oracle and NoSQL databases such as MongoDB, Couchbase, Elasticsearch

• Sharp troubleshooting skills and real-world systems deployment experience.

• Proven track record with rapid development cycles and demanding schedules

• Experience doing Software Development using Agile methodologies

• Understanding or experience working on Cloud technologies is a plus

Roles & Responsibilities:

• Design and implement web APIs.

• In this role, you will be involved in the end to end cycle of design, development and deployment of core services for mission-critical customer-facing applications. 

• Results-oriented and demonstrate a high degree of ownership and accountability.

• Experience handling distributed vendor resources

• Creative problem solver and excellent collaborator, who thrives in a fast-paced, innovative environment.

• Communicate quickly and effectively; vertically and horizontally through the organization.

• Influence others to get things done.

• Must possess excellent problem-solving & analytical skills.

• Handle ambiguity and solve problems despite uncertainties.

• Ability to lead large projects focusing on innovation, teamwork and results.

• Proven track record of achieving outstanding results in a professional career