Tejas UnniKrishnan

Sydney, Australia

04XXXXXXXX

[email protected]

tejas.uk

Skills

Core Technical Skills

  • Polyglot Programming, Senior Software Engineer
  • Java, Python, SQL, Spring Boot, RESTful APIs
  • Microservices Architecture, Serverless Cloud (AWS)
  • React.js, Ruby on Rails, Full SDLC, Agile Practices
  • Clean Code, SOLID Principles, Design Patterns, High Performance Systems

Professional Skills

  • Leadership & Mentorship, Cross-Functional Collaboration
  • Problem Solving, Innovative Solutions, Technical Strategy
  • Discipline, Standards Focused, Scalability & Reliability Mindset
  • Communication, Quick Learning, Mentoring Global Teams

Professional Summary

Senior Software Engineer with 14+ years of experience designing, building, and delivering robust, scalable, and maintainable software systems across multiple industries. Experienced in cloud-native architectures, microservices, API design, and full SDLC management. Committed to clean code, disciplined engineering, SOLID principles, and leading teams to deliver high-quality solutions under tight deadlines.

Work Experience

NSW Land Registry Services | Senior Java Developer | Jun 2022 – Current

  • Lead design, development, and testing of APIs for NSW LRS Connect & ConneXus, enhancing modularity, scalability, and reliability.
  • Modernised legacy systems with AWS serverless technologies, improving deployment velocity and operational efficiency.
  • Mentored junior engineers, implemented coding standards, and enforced best practices across multiple teams.
  • Contributed to architectural design, cloud adoption strategy, and CI/CD pipeline optimisation.
  • Technical Expertise: Java, Spring Boot, Spring Data JPA, AWS Serverless, Python, Microservices

University of New South Wales | Senior Research Systems Support Specialist | Dec 2019 – Jun 2022

  • Maintained and enhanced library systems and research technology stack to improve scholarly workflows.
  • Integrated multiple applications for seamless publication and research processes.
  • Delivered high-quality solutions and ensured BAU operations for critical academic systems.
  • Technical Expertise: Java, Python, Ruby on Rails, RESTful APIs, AWS Cloud, Fedora/DSpace, SPARQL, XML

JPMorgan Chase & Co. | Associate | Dec 2016 – Aug 2019

  • Developed and maintained Equities Derivatives electronic trading applications and reference data systems.
  • Collaborated with global teams to implement MiFID II compliance projects efficiently.
  • Designed microservices and APIs with high concurrency, performance, and reliability.
  • Technical Expertise: Java, Spring Boot, RESTful APIs, Microservices, Concurrency, Junit, React.js, CI/CD, Cloud Foundry

Rolta India Limited | Software Lead Engineer | Jul 2015 – Dec 2016

  • Designed and implemented innovative solutions for global clients in the Products & Technology department.
  • Conducted code reviews, created UML diagrams, and mentored junior engineers.
  • Technical Expertise: Java, Concurrency, Spring, Hibernate, JavaFX, RESTful APIs, Oracle, MySQL

GoldenSource | Senior Software Engineer | Mar 2013 – Jul 2015

  • Developed internal tools for business users using SWT, JFaces, Spring, Hibernate.
  • Delivered CI modules and improved usability and productivity of internal software.
  • Technical Expertise: Java, Concurrency, SWT, JFaces, Spring, Hibernate, Oracle, MySQL, Maven

Infosys Limited | Systems Engineer | Feb 2009 – Jul 2011

  • Started career supporting Telstra production and testing environments.
  • Automated manual tasks using J2EE, Shell, and Excel VB macros, saving significant man-hours.
  • Technical Expertise: Core Java, Concurrency, Shell Scripting, Perl, JSP/Servlets, Excel VB Macros

Education

Master’s in Networks and Distributed Systems | University of St. Andrews | Dec 2012

Distinction for dissertation: Inter-Node Channel Handler (INCH) module implemented in C and Java, optimising wireless channel handling.

Bachelor of Engineering (Computer Science) | University of Mumbai | Dec 2008

Dissertation: Designed ERP software for a small computer assembly industry (Visual Basic + Oracle). Technical event lead at inter-collegiate festivals in 2007 & 2008.