Hanish Ak

Senior Software Engineer

Bengaluru, Karnataka, India4 yrs 9 mos experience

Key Highlights

Architected high-performance applications with sub-second APIs.
Built scalable microservices handling 8K+ transactions per second.
Improved customer retention by 35% through seamless trade execution.

Stackforce AI infers this person is a Fintech and SaaS expert specializing in scalable microservices and high-performance applications.

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Skills

Core Skills

KafkaAwsNode.jsSpring BootReactNodejsAngularMysql

Other Skills

IBM MQSparkRedisREST APIsCI/CDAWS LambdaExpressJsIonic5DockerApache SparkHadoopDigital MarketingSearch Engine Optimization (SEO)Search Engine Marketing (SEM)HTML

About

🚀 AWS Certified Full-Stack Engineer (4+ years) specializing in distributed systems, scalable microservices, and high-performance applications. ⚡ Built real-time event pipelines (8K+ TPS) at JPMorgan, architected 40M+ user trading platforms at Pickright, and developed sub-second APIs & dashboards at Zetwerk. Proven impact includes +35% customer retention, –40% latency, and faster incident resolution (MTTR –40%). 🔧 Core expertise: Java, Node.js, Spring Boot, Kafka, Cassandra, Redis, AWS, Kubernetes, React/Angular. Strong background in system design, observability, DevOps pipelines, and on-call operations. 🤝 Experienced in cross-functional collaboration, mentoring engineers, and leading technical design reviews. Passionate about building resilient, user-centric platforms and solving large-scale distributed systems challenges.

Experience

4 yrs 9 mos

Total Experience

1 yr 7 mos

Average Tenure

1 yr 7 mos

Current Experience

Jpmorganchase

Senior Software Engineer

Oct 2024 – Present · 1 yr 7 mos · Bengaluru, Karnataka, India · Hybrid

Scaled real-time event processing pipeline handling 8K+ TPS across Kafka, IBM MQ, Spark.
Built Historical Data API serving billions of events with sub-second latency, enabling compliance & dashboards.
Automated producer onboarding with Avro schemas, reducing integration time from weeks → hours.
Developed Kafka Routing Service improving data freshness for ML & fraud analytics.
Enhanced observability (Splunk dashboards, alerts), reducing MTTR by 40%.

KafkaIBM MQSparkAWS

Pickright technologies

Senior Software Engineer

Jan 2023 – Nov 2024 · 1 yr 10 mos · Bengaluru, Karnataka, India

Founding Engineer — built Trading Advisory Platform with 7M+ users (B2C & B2B).
Integrated brokers (Zerodha, Paytm, Upstox, Angel One) via Node.js & Spring Boot microservices.
Improved customer retention by 35% with seamless trade execution & notifications.
Boosted throughput +60% with Kafka + Redis pipelines; delivered low-latency trading infra.
Built Angular dashboards for real-time subscriptions & insights.
Hired & mentored engineers, reviewed PRs, led system design reviews.

Node.jsSpring BootKafkaRedis

Zetwerk

2 roles

Software Engineer

Promoted

Aug 2021 – Jan 2023 · 1 yr 5 mos · Bangalore Urban, Karnataka, India

Delivered customer dashboard with 150ms response time via caching & optimization.
Built high-performance REST APIs, reducing latency by 20%.
Implemented real-time React UI (Socket.IO) improving customer engagement.
Established CI/CD pipelines (Jenkins, AWS Lambda) enabling zero-downtime deployments.
Reduced vulnerabilities 67% with proactive security monitoring

REST APIsReactCI/CDAWS LambdaAWS