Techtinium

10 Job openings at Techtinium
Operations Research Software Engineer (Mathematical Optimization Solver) Chennai,Tamil Nadu,India 1 - 3 years None Not disclosed On-site Full Time

We are seeking an Optimization Specialist focused on developing and deploying advanced analytical solutions leveraging mathematical optimization techniques. In this role, you will play a pivotal part in shaping the future of manufacturing operations by designing, developing, and deploying innovative scheduling solutions that optimize complex business processes The ideal candidate will excel in formulating and solving various optimization problems (LP, MILP, combinatorial optimization, scheduling, etc.) and will be adept in applying innovative algorithms to achieve optimal solutions. Our current technical environment: Language: Python Frameworks/Others: COIN-OR , PyTorch, NumPy, SciPy, Pyomo and Django Application Architecture: Scalable, Resilient, Reactive, event driven, secure microservices architecture. Cloud: AWS What you’ll do: Mathematical Optimization Solvers: Design, develop, and implement advanced mathematical optimization models and solvers to address complex business challenges across various domains, such as scheduling, routing, resource allocation, and inventory management. Identify and model optimization problems across different kinds of Manufacturing businesses, focusing on LP, MILP, combinatorial optimization, and scheduling. Design and implement robust optimization algorithms, including both classical methods and advanced heuristic and metaheuristic techniques Evaluate and select appropriate non-commercial (e.g., COIN-OR, SCIP) and commercial solvers (e.g., Gurobi, CPLEX, COIN-OR, PuLP or AMPL) for specific problems, customizing and extending as necessary. Machine Learning Model Development: Design, develop, and deploy machine learning models to analyze large datasets, generate insights, and make predictions that support data-driven decision-making, specifically related to enhancing the performance of optimization algorithms. Perform data analysis and statistical validation of models and solutions, ensuring accuracy and efficacy. Keep abreast of the latest developments in optimization and computational intelligence, incorporating these advancements into problem-solving strategies. Push the team towards better quality software by constructively pointing out opportunities to reduce complexity and to write cleaner code and more effective tests. Identify root causes of issues and fixes those rather than their symptoms. Design services to be self-healing and to offer self-service capabilities from the ground up to achieve minimum manual intervention. What we are looking for: 1-3 years of experience in Operations Research and Python programming Bachelors in Operations Research, Applied Mathematics, Statistics, Computer Science, Data Science, or a related field. Has experience building optimization models from scratch Preferably have some constraint programming knowledge and know-how to Understand standard scheduling / job shop model models and improve upon them Demonstrable experience with both non-commercial and commercial optimization solvers, with a keen ability to tailor solutions to complex problems. Strong statistical analysis skills, with proficiency in tools such as Python. Excellent problem-solving abilities, creativity in approach, and a track record of innovative solutions in optimization. Effective communication skills for presenting complex concepts to technical and non-technical audiences. About Techtinium Techtinium has a passion for innovative products. Specializing in the design and development of exceptional software, our diverse team includes developers, architects, designers, analysts, testers, project managers, and proud caffeine enthusiasts. Our success is rooted in the belief that our people are our greatest asset. Through careful selection, sourcing, hiring, and retention, we’ve cultivated a team of intelligent and motivated experts dedicated to delivering superior software solutions. At Techtinium, we consistently exceed expectations, fostering enduring relationships that have led to the establishment of separate dedicated companies to manage and nurture our products. Joining Techtinium means embarking on a journey where your skills are honed across the entire software development lifecycle. From mastering scalable applications to thriving in a positive, thought-provoking, and collaborative environment, your contributions will be valued in shaping creative solutions for our global clientele. If you’re ready for an exciting professional adventure, explore opportunities with us at https://techtinium.com/. We’re eager to welcome you to our team!

Software Engineer chennai,tamil nadu 1 - 5 years INR Not disclosed On-site Full Time

We are looking for an Optimization Specialist who will be responsible for developing and deploying advanced analytical solutions using mathematical optimization techniques. In this role, you will be instrumental in shaping the future of manufacturing operations by creating innovative scheduling solutions that optimize complex business processes. As the ideal candidate, you should excel in formulating and solving various optimization problems such as LP, MILP, combinatorial optimization, and scheduling. You should be proficient in applying innovative algorithms to achieve optimal solutions. Your primary responsibilities will include designing, developing, and implementing advanced mathematical optimization models and solvers to address complex business challenges in areas like scheduling, routing, resource allocation, and inventory management. You will also be involved in identifying and modeling optimization problems across different manufacturing businesses and implementing robust optimization algorithms. In addition to this, you will be required to design, develop, and deploy machine learning models to analyze large datasets and generate insights that support data-driven decision-making, specifically related to enhancing the performance of optimization algorithms. You will also need to keep abreast of the latest developments in optimization and computational intelligence and incorporate these advancements into problem-solving strategies. The qualifications we are looking for in a candidate include 1-3 years of experience in Operations Research and Python programming, a Bachelor's degree in Operations Research, Applied Mathematics, Statistics, Computer Science, Data Science, or a related field, experience in building optimization models from scratch, knowledge of constraint programming, and experience with both non-commercial and commercial optimization solvers. Strong statistical analysis skills and effective communication skills are also essential for this role. Join Techtinium, a company passionate about innovative products, where you will be part of a diverse team dedicated to delivering superior software solutions. At Techtinium, your skills will be honed across the entire software development lifecycle in a positive, thought-provoking, and collaborative environment. If you are ready for an exciting professional adventure, explore opportunities with us at https://techtinium.com/. We look forward to welcoming you to our team!,

Operations Research Software Engineer (Mathematical Optimization Solver) chennai,tamil nadu 1 - 5 years INR Not disclosed On-site Full Time

We are looking for an Optimization Specialist who will be responsible for developing and deploying advanced analytical solutions leveraging mathematical optimization techniques. As an Optimization Specialist, you will have a crucial role in shaping the future of manufacturing operations by designing, developing, and deploying innovative scheduling solutions to optimize complex business processes. The ideal candidate for this position will excel in formulating and solving various optimization problems such as LP, MILP, combinatorial optimization, and scheduling. You should be adept at applying innovative algorithms to achieve optimal solutions. In this role, you will be working with a technical environment that includes language Python, frameworks like COIN-OR, PyTorch, NumPy, SciPy, Pyomo, and Django, application architecture that is scalable, resilient, reactive, event-driven, and secure microservices architecture, and cloud services provided by AWS. Your responsibilities will include designing, developing, and implementing advanced mathematical optimization models and solvers to address complex business challenges across various domains. You will identify and model optimization problems in different manufacturing businesses, design and implement robust optimization algorithms, evaluate and select appropriate solvers, and develop machine learning models to support data-driven decision-making. To qualify for this position, you should have 1-3 years of experience in Operations Research and Python programming, a Bachelor's degree in Operations Research, Applied Mathematics, Statistics, Computer Science, Data Science, or a related field, experience in building optimization models from scratch, knowledge of constraint programming, and proficiency in statistical analysis tools such as Python. Strong problem-solving abilities, creativity, and effective communication skills are essential. Join our team at Techtinium, where we have a passion for innovative products and a commitment to delivering superior software solutions. We value our team members and provide a positive, collaborative environment where your skills will be honed across the software development lifecycle. If you are ready for an exciting professional adventure, explore opportunities with us at https://techtinium.com/. We are eager to welcome you to our team!,

Conversational AI Engineer Chennai,Tamil Nadu,India 0 years None Not disclosed On-site Full Time

Techtinium Technologies is building an intelligent system to optimize workflows, create production plans, and schedule manufacturing operations . Our vision is to enable manufacturing leaders to make faster, smarter decisions through an AI-driven conversational interface that allows users to: Interact via chat to execute commands. Add, Retrieve and Update operational data seamlessly. Derive actionable insights from real-time and historical data. We are looking for a hands-on technical leader who can design, architect, and build this conversational AI system from the ground up. Key Responsibilities System Architecture & Development Design and develop a chat-based interface integrated with manufacturing data sources. Build natural language understanding (NLU) models to interpret user queries and translate them into workflow execution commands, database operations, or insight generation tasks . Conversational AI & Orchestration Implement or integrate with LLMs (OpenAI, Anthropic, fine-tuned domain-specific models) for natural conversation. Develop a domain-specific ontology and prompt-engineering framework for manufacturing terminology. Design a command execution layer that translates chat intents into system actions. Data & Insights Work with the data team to define data models for manufacturing workflows . Build insight generation modules (e.g., “What’s the bottleneck on Line 2?” or “Reschedule this order for earliest completion”). Ensure data security and role-based access control . Collaboration & Leadership Work closely with Product Managers, Manufacturing SMEs, and Data Scientists to define system capabilities. Lead technical decision-making, mentor junior engineers, and ensure best practices. Required Skills & Qualifications Strong programming skills in Python, Node.js, or Java . Experience with conversational AI frameworks (Rasa, LangChain, LlamaIndex, or custom LLM integrations). Proficiency in Database Design and Query Optimisation (PostgreSQL, MongoDB, or manufacturing ERP databases). Familiarity with Operations Research, Scheduling Algorithms, or Optimisation techniques . Experience with cloud-native architectures (AWS, Azure, or GCP). Excellent communication skills – ability to collaborate with both technical and non-technical stakeholders. Self-starter with entrepreneurial mindset ; comfortable in early-stage, fast-moving environments. About Techtinium Techtinium Technologies specializes in transforming innovative ideas into reality with cutting-edge technology solutions. We pride ourselves on building long-lasting partnerships with our clients by delivering custom software solutions tailored to their business needs. Our expertise spans AI, Data Science, Cloud Infrastructure, Mobile and Web Development. We thrive on challenges and have served over 50 global customers, helping them generate over $500M in revenue with our innovative solutions.

Conversational AI Engineer chennai,tamil nadu 4 - 8 years INR Not disclosed On-site Full Time

Techtinium Technologies is currently focused on developing an intelligent system to optimize workflows, create production plans, and schedule manufacturing operations. The ultimate goal is to empower manufacturing leaders to make quicker and more informed decisions using an AI-powered conversational interface. This interface will allow users to interact through chat, seamlessly handle operational data, and extract valuable insights from both real-time and historical data. The company is seeking a proactive technical leader who possesses the skills to design, architect, and construct the conversational AI system from scratch. The individual will be responsible for the following key areas: System Architecture & Development: - Designing and implementing a chat-based interface that is integrated with manufacturing data sources. - Creating natural language understanding (NLU) models to interpret user queries and convert them into workflow actions, database operations, or insight generation tasks. Conversational AI & Orchestration: - Integration with LLMs (e.g., OpenAI, Anthropic) for natural conversations. - Developing a domain-specific ontology and prompt-engineering framework for manufacturing terminology. - Designing a command execution layer to translate chat intents into system actions. Data & Insights: - Collaborating with the data team to establish data models for manufacturing workflows. - Constructing insight generation modules to answer specific queries or perform tasks like rescheduling orders. - Ensuring data security and implementing role-based access control mechanisms. Collaboration & Leadership: - Working closely with Product Managers, Manufacturing SMEs, and Data Scientists to define system capabilities. - Leading technical decision-making processes, providing guidance to junior engineers, and upholding best practices. The ideal candidate should possess the following skills and qualifications: - Proficiency in programming languages such as Python, Node.js, or Java. - Experience with conversational AI frameworks like Rasa, LangChain, LlamaIndex, or custom LLM integrations. - Strong background in Database Design and Query Optimisation, especially with PostgreSQL, MongoDB, or manufacturing ERP databases. - Familiarity with Operations Research, Scheduling Algorithms, or Optimisation techniques. - Knowledge of cloud-native architectures, including AWS, Azure, or GCP. - Excellent communication abilities to collaborate effectively with technical and non-technical stakeholders. - Entrepreneurial mindset, self-driven, and comfortable working in dynamic, early-stage environments. About Techtinium: Techtinium Technologies is renowned for turning innovative concepts into reality using cutting-edge technology solutions. The company's commitment to building enduring partnerships with clients is evident in their delivery of customized software solutions that cater to specific business requirements. Specializing in AI, Data Science, Cloud Infrastructure, Mobile, and Web Development, Techtinium thrives on overcoming challenges and has successfully assisted more than 50 global customers in generating over $500M in revenue through innovative solutions.,

Senior Payroll & Benefits Specialist (US Employees) chennai,tamil nadu,india 3 years None Not disclosed On-site Full Time

Techtinium is looking for an experienced Senior Payroll and Benefits Specialist with a strong background in designing, managing, and optimizing compensation and benefits programs for employees based out of the US. You will be responsible for developing and administering compensation structures, incentive programs, and benefits plans, while ensuring compliance with regulatory requirements and internal policies. Key duties include maintaining employee records, responding to employee inquiries, ensuring compliance with US federal and state labor laws, preparing reports, and performing payroll reconciliations. Strong attention to detail, excellent organizational skills, and knowledge of payroll and benefits software and regulations are essential for success in this role. You’ll work in a collaborative, thought-provoking, and positive environment—one that values diverse perspectives and innovative solutions that put the well-being and engagement of our workforce at the forefront. Key Responsibilities: Payroll Processing: Accurately calculate salaries, process payments, and manage deductions for employees. Tax Compliance: Ensure timely and correct calculation and payment of all federal, state, and local payroll-related taxes. Benefits Administration: Manage employee benefits programs, such as health insurance and 401(k) retirement plans, including enrollment, deduction processing, and claims handling. Record Keeping: Maintain meticulous payroll and benefits records, ensuring data accuracy and identifying any discrepancies. Employee Support: Serve as the primary point of contact for employees regarding their pay, deductions, benefits, and related queries. Regulatory Compliance: Stay up-to-date with complex and changing U.S. laws and regulations related to payroll and benefits, which can vary significantly by state. Reporting: Generate various reports on payroll expenses, taxes, and benefits data to aid in organizational decision-making. Auditing & Reconciliation: Conduct periodic audits and reconciliations of payroll and benefits data to ensure accuracy and integrity. Collaboration: Work closely with Human Resources and finance departments to ensure seamless operations and effective implementation of policies. Essential Skills & Qualifications 3+ years of experience in processing payroll and benefits for US based employees Crucial for maintaining accurate records and performing complex calculations. A strong understanding of federal, state, and local payroll and benefits laws and regulations. Experience with payroll and HR software, as well as Microsoft Office Suite. Excellent verbal and written communication skills to interact with employees, HR, and vendors. Analytical Skills: Ability to perform calculations, analyze financial data, and resolve discrepancies. Ability to manage multiple tasks, deadlines, and maintain confidentiality. Knowledge of Laws: Solid understanding of payroll and benefits laws and regulations Confidentiality: Ability to handle sensitive employee information discreetly Able to occasionally attend evening meetings to communicate more effectively with US based employees While not required, preference will be given to candidates with broader Human Resource Management experience About Us: At Techtinium, we help our customers figure out what to build, how to build it, and how to scale. Our team thrives on solving high-stakes, complex problems that others avoid. From low-risk POCs to long-term product ownership, we work like an extension of our customer’s team—driven by outcomes, not just deliverables. We are extremely passionate about designing and developing software solutions with a deep understanding of industries like Manufacturing, Ecommerce and Financial Services. Our success is rooted in the belief that our people are our greatest asset. Through careful selection, sourcing, hiring, and retention, we’ve cultivated a team of intelligent and motivated experts dedicated to delivering superior software solutions. At Techtinium, we consistently exceed expectations, fostering enduring relationships that have led to the establishment of separate dedicated companies to manage and nurture our products. Joining Techtinium means embarking on a journey where your skills are honed across the entire software development lifecycle. From mastering scalable applications to thriving in a positive, thought-provoking, and collaborative environment, your contributions will be valued in shaping creative solutions for our global clientele. If you’re ready for an exciting professional adventure, explore opportunities with us at https://techtinium.com/ We’re eager to welcome you to our team!

Junior Accountant (US GAAP) chennai,tamil nadu,india 0 - 1 years None Not disclosed On-site Full Time

About the job Techtinium is currently seeking a Junior Accountant to join our Finance team. This role requires a strong grasp of bookkeeping and taxation principles, with a focus on managing the financial aspects of our USA-based clients, adhering to US GAAP standards. As a Junior Accountant, you will be responsible for tasks such as bookkeeping, tax calculations, tax filings, and reconciliations. Additionally, you will play a key role in identifying and implementing process improvements and optimisations. At Techtinium, you will enjoy a collaborative and thought-provoking environment that encourages diverse perspectives and creative solutions for the benefit of our global customers. Responsibilities: Maintain the General Ledger and Books of Accounts. Prepare Journal entries and perform reconciliations. Manage the preparation and maintenance of books of accounts. Create monthly MIS (Management Information System) reports and review them with the business. Implement accounting policies and procedures in compliance with relevant laws. Assist in quarterly and annual financial audits. Update and maintain payroll expense import sheets. Requirements: Strong verbal and written communication skills. Deep understanding of MS Excel, including formulas, pivots, lookups, and matrix multiplication. Bachelor's degree in Accounting. 0-1 year of accounting experience. Experience with e-commerce business bookkeeping. Attention to detail and excellent organisational skills. Ability to thrive in a fast-paced environment. Experience with Bill.com, Intacct, or Salesforce is a plus High level of integrity, ethics, and ability to maintain confidentiality. Six-day work week Compensation & Benefits 4 lacs per annum Medical insurance for employees and immediate family Join a highly motivated team of young professionals. Gain exposure to diverse industries. Collaborate with people from various cultures worldwide. Enjoy a friendly yet focused work environment, that promises a fulfilling experience. About Techtinium Techtinium has a passion for innovative products. Specializing in the design and development of exceptional software, our diverse team includes developers, architects, designers, analysts, testers, project managers, and proud caffeine enthusiasts. Our success is rooted in the belief that our people are our greatest asset. Through careful selection, sourcing, hiring, and retention, we’ve cultivated a team of intelligent and motivated experts dedicated to delivering superior software solutions. At Techtinium, we consistently exceed expectations, fostering enduring relationships that have led to the establishment of separate dedicated companies to manage and nurture our products. Joining Techtinium means embarking on a journey where your skills are honed across the entire software development lifecycle. From mastering scalable applications to thriving in a positive, thought-provoking, and collaborative environment, your contributions will be valued in shaping creative solutions for our global clientele. If you’re ready for an exciting professional adventure, explore opportunities with us at https://techtinium.com/. We’re eager to welcome you to our team!

Senior Payroll & Benefits Specialist (US Employees) chennai,tamil nadu 5 - 9 years INR Not disclosed On-site Full Time

You will be part of a collaborative, thought-provoking, and positive environment that values diverse perspectives and innovative solutions, prioritizing the well-being and engagement of the workforce. Your main responsibilities will include managing employee benefits programs such as health insurance and 401(k) retirement plans, handling enrollment, deduction processing, and claims. Additionally, you will work closely with Human Resources and finance departments to ensure seamless operations and effective policy implementation. To excel in this role, you must have the ability to maintain accurate records, perform complex calculations, and possess excellent verbal and written communication skills for interactions with employees, HR, and vendors. Analytical skills are essential for performing calculations, analyzing financial data, and resolving discrepancies. You should be adept at managing multiple tasks, meeting deadlines, and maintaining confidentiality, especially when handling sensitive employee information discreetly. Occasional evening meetings may be required to communicate effectively with US-based employees. While not mandatory, candidates with broader Human Resource Management experience will be preferred. Techtinium is dedicated to helping customers determine what to build, how to build it, and how to scale. Our team specializes in solving high-stakes, complex problems and excels in software solutions tailored to industries like Manufacturing, Ecommerce, and Financial Services. Our success is attributed to our people being our greatest asset. We focus on carefully selecting, sourcing, hiring, and retaining intelligent and motivated experts committed to delivering superior software solutions. At Techtinium, we consistently surpass expectations and cultivate enduring relationships, resulting in the establishment of dedicated companies to manage our products. Joining Techtinium offers you a journey where your skills are honed across the software development lifecycle. You will master scalable applications and thrive in a positive, thought-provoking, and collaborative environment. Your contributions will be valued in shaping creative solutions for our global clientele. If you are seeking an exciting professional adventure, explore opportunities with us at https://techtinium.com/. We are excited to welcome you to our team!,

Marketing Communications Writer chennai,tamil nadu,india 2 years None Not disclosed On-site Full Time

Techtinium Technologies is seeking a creative, strategic, and detail-driven content and communications professional to support our non-profit client in amplifying their mission and deepening engagement with donors and supporters.This role is perfect for someone with a flair for storytelling, strong communication skills, and a passion for creating meaningful content that inspires action. You’ll lead the development and execution of donor-focused content across multiple platforms and campaigns—blending strategic thinking with creative expression. Responsibilities Craft compelling content for newsletters, email campaigns, social media, and blogs that convey the non-profit’s mission and impact. Tailor messaging to diverse donor segments including monthly supporters, mid-level donors, and lapsed contributors using Pardot. Engage with donors through thoughtful communication—responding to inquiries, addressing concerns, and cultivating long-term relationships. Collaborate with internal and external teams to brainstorm, plan, and implement creative fundraising campaigns. Write and update donor correspondence, including gift acknowledgments using Microsoft Word and Mail Merge tools Analyze communication strategies and bring fresh, creative ideas to improve storytelling, donor engagement, and campaign performance. Support end-to-end campaign execution, aligning messaging with the non-profit’s fundraising goals and brand voice. What We’re Looking For: 2+ years of experience in content writing, communications, or campaign strategy, preferably with non-profits or cause-based marketing. Strong creative thinking skills with an ability to transform complex ideas into clear, inspiring content Excellent written and verbal English communication skills. Experience with Pardot, Mail Merge, and content tools like Microsoft Word Detail-oriented and organized, with strong project management skills Ability to work collaboratively across teams and manage multiple priorities with ease. Perks & Benefits Salary: 6 lacs per annum Medical Insurance: Coverage for employees and immediate family Be part of a passionate, global team making a meaningful impact Grow your skills while working on diverse campaigns and industries A friendly, creative, and collaborative work environmentAbout Techtinium: About Us: At Techtinium, we help our customers figure out what to build, how to build it, and how to scale. Our team thrives on solving high-stakes, complex problems that others avoid. From low-risk POCs to long-term product ownership, we work like an extension of our customer’s team—driven by outcomes, not just deliverables. We are extremely passionate about designing and developing software solutions with a deep understanding of industries like Manufacturing, Ecommerce and Financial Services. Our success is rooted in the belief that our people are our greatest asset. Through careful selection, sourcing, hiring, and retention, we’ve cultivated a team of intelligent and motivated experts dedicated to delivering superior software solutions. At Techtinium, we consistently exceed expectations, fostering enduring relationships that have led to the establishment of separate dedicated companies to manage and nurture our products. Joining Techtinium means embarking on a journey where your skills are honed across the entire software development lifecycle. From mastering scalable applications to thriving in a positive, thought-provoking, and collaborative environment, your contributions will be valued in shaping creative solutions for our global clientele. If you’re ready for an exciting professional adventure, explore opportunities with us at https://techtinium.com/ We’re eager to welcome you to our team!

Junior Accountant chennai,tamil nadu 0 - 3 years INR 9e-05 - 9e-05 Lacs P.A. On-site Full Time

As a Junior Accountant at Techtinium, you will be responsible for having a strong grasp of bookkeeping and taxation principles, with a focus on managing the financial aspects of our USA-based clients adhering to US GAAP standards. Your tasks will include bookkeeping, tax calculations, tax filings, reconciliations, and identifying/implementing process improvements. Responsibilities: - Maintain the General Ledger and Books of Accounts. - Prepare Journal entries and perform reconciliations. - Manage the preparation and maintenance of books of accounts. - Create monthly MIS (Management Information System) reports and review them with the business. - Implement accounting policies and procedures in compliance with relevant laws. - Assist in quarterly and annual financial audits. Requirements: - Strong verbal and written communication skills. - Deep understanding of MS Excel, including formulas, pivots, lookups, and matrix multiplication. - Bachelor's degree in Accounting. - 0-1 year of accounting experience. - Experience with e-commerce business bookkeeping. - Attention to detail and excellent organizational skills. - Ability to thrive in a fast-paced environment. - Experience with Bill.com, Intacct, or Salesforce is a plus. - High level of integrity, ethics, and ability to maintain confidentiality. - Willingness to work on a six-day work week basis. At Techtinium, you will enjoy a collaborative and thought-provoking environment that encourages diverse perspectives and creative solutions for the benefit of our global customers. Compensation & Benefits: - 4 lacs per annum - Medical insurance for employees and immediate family - Join a highly motivated team of young professionals. - Gain exposure to diverse industries. - Collaborate with people from various cultures worldwide. - Enjoy a friendly yet focused work environment that promises a fulfilling experience. Join Techtinium to embark on a journey where your skills are honed across the entire software development lifecycle. You will be part of a diverse team dedicated to delivering superior software solutions and shaping creative solutions for our global clientele. Explore opportunities at https://techtinium.com/ and be a part of our exciting professional adventure.,