Language Proficiency
🇮🇳
HindiNative
🇮🇳BhojpuriNative
🇬🇧EnglishC2
🇩🇪GermanB1
Hi, I’m Abhinav
I build reliable Java systems where the stakes are high: from payments and pharma to the control rooms that keep satellites talking to Earth, which I’ve been partnering with most recently. Curious by default, I love turning complex requirements into working software.
Focus Areas
Platforms I build
Space ops, smart cities, logistics, pharma, payments—always on one reliable platform.
Skills
What I bring to the table
The tech and routines that anchor my day-to-day engineering.
Core Engineering & Testing
Architecture & Service Design
Cloud, DevOps & Runtime
Data, Messaging & Migrations
Leadership, Agile & Delivery
Scrum
Kanban
SAFe 6
Backlog & requirement refinement
Team facilitation
Mentoring
Stakeholder management
Jira
Confluence
Clean Code
Career Highlights
Experience
My professional trail: reliable software delivered across demanding domains.
CS Group
Darmstadt, Germany
Apr 2025 – Current8 mosSenior Software EngineerSpaceApr 2025 – Current8 mos- Design and development of a ground-station monitoring and control systems in Java using OSGi and the EGS-CC framework for multiple space agencies.
Axxessio GmbH
Darmstadt, Germany
Oct 2018 – Jan 20245 yrs 4 mosSenior Software EngineerSmart City & Citizen ServicesLogisticsMar 2020 – Jan 20243 yrs 11 mos- Designed and built cloud-native applications, including Spring Boot microservices (architecture, design, implementation, cloud deployment).
- Designed and implemented user and access management with Spring Security and OAuth2, based on requirements analysis and drafting.
- Coordinated stakeholders and handled technical negotiations/onboarding with external vendors as the team’s technical point of contact.
- Maintained application knowledge bases in Confluence, defined processes and delivery standards, and supported POs in project/sprint planning and backlog management.
Associate Team LeadSmart City & Citizen ServicesMar 2021 – Oct 20232 yrs 8 mos- Led a team, including staffing (interviews) and organizing team meetings/events.
- Developed team OKRs and individual development plans, provided training support, and conducted annual reviews/appraisals.
- Performed employee controlling (absences, project times, costs, capacity utilization).
Software EngineerSmart City & Citizen ServicesOct 2018 – Feb 20201 yr 5 mos- Developed Spring Boot microservices and integrated external services with the app.
- Assisted POs in Backlog management and coordinated with external providers, occasionally leading sprint ceremonies.
OpRiskSolutions International Ltd.
Darmstadt, Germany
Sep 2014 – Dec 20173 yrs 4 mosStudent AssistantPharmaSep 2014 – Dec 20173 yrs 4 mos- Developed and maintained Java- and .NET-based web applications, including incident resolution and support.
- Set up and administered Jira and Confluence, as well as VMware ESX servers.
- Managed network and infrastructure, including setup and configuration of Oracle databases.
Accenture Services Pvt. Ltd.
Chennai, India
Mar 2010 – Feb 20144 yrsSenior Software EngineerPayments & Card SystemsSep 2013 – Feb 20146 mos- Developed and maintained web applications, including translating the Auto Settlement System from PowerBuilder to a Java web application.
- Handled production support incidents via the Service Desk within defined timelines.
- Led a team of developers and conducted training sessions for new joiners.
Software EngineerPayments & Card SystemsSep 2011 – Aug 20132 yrs- Developed and maintained web applications and handled production support incidents within defined timelines.
- Migrated the codebase from CVS to CA SCM Harvest and set up an automated deployment process.
Associate Software EngineerPayments & Card SystemsMar 2010 – Aug 20111 yr 6 mos- Developed and maintained web applications and resolved production support incidents within defined timelines.
Learning Journey
Education & Certifications
Academic roots and the upskilling that follows.
Formal Education
Master of Science (MSc.)
Distributed Software Systems
Technical University of DarmstadtDarmstadt, Germany
2014–2018
Bachelor of Engineering (B.E.)
Computer Science & Engineering
Institute of Engineering & TechnologyAgra, India
2005–2009
Professional Certifications
- AI
- Gen AI
- Software Development
- AI
- Prompt Engineering
- Agile
- SAFe
- Architecture
- Architecture
- Cloud
- AWS
- Agile
- Scrum
- Product
- Scrum
- Agile
- Scrum
- Java
- Programming
Sun Certified Programmer for the Java Platform, SE 6
Sun Microsystems (now Oracle)
Issued 2009
- Java
- Programming