Sourabh Goyal

Software Engineer

Berlin, Berlin, Germany17 yrs 9 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

14+ years of software development experience.
Expertise in cloud-native microservices and distributed systems.
Strong analytical and problem-solving skills.

Stackforce AI infers this person is a Backend-heavy Fullstack Developer with expertise in Cloud Computing and Networking.

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Skills

Core Skills

MicroservicesCloud-native Development

Other Skills

AnsibleApache KafkaCComputer ScienceDSPData StructuresDebuggingDevice DriversDigital Signal ProcessorsDockerDocker ProductsEmbedded SystemsGPRSGSMGolang

About

- 14+ years of software development experience in building distributed cloud-native microservices, embedded software for wireless and fixed line products for market leaders like Cisco, Nokia, Cavium, etc. - Expertise in developing distributed microservices using Golang in cloud-native environment using technologies like Kubernetes, docker, Kafka, Ansible, Helm, Prometheus, Grafana, gRPC, Etcd, noSQL DB, etc - Expertise in developing high performance, fault-tolerant and high available system. - Extensive experience on protocols TCP/IP, UDP, IPv4/v6, DNS, IP tables, etc. - Sound knowledge and working exp on real time systems including IPC, threads, mutexes, semaphores etc. - Good computer science fundamentals including data structures, operating system and computer architecture. - Possess excellent analytical and Problem-solving skills with tremendous self-driving capabilities. - Excellent verbal and written communication skills. - Product ownership, Team leadership, Technical leadership and System architecture.

Experience

Delivery hero

2 roles

Staff Software Engineer

Promoted

Jul 2022 – Present · 3 yrs 8 mos · Berlin, Germany

Senior Software Engineer

Mar 2020 – Aug 2022 · 2 yrs 5 mos · Berlin, Germany

Cisco

2 roles

Technical Leader

Promoted

Jan 2018 – Mar 2020 · 2 yrs 2 mos

Developing distributed microservices using Golang in cloud-native environment using technologies like Kubernetes, docker, Kafka, Ansible, Helm, Prometheus, Grafana, gRPC, Etcd, noSQL DB, etc
NoSQL cloud-native high-performance, high-available database used by various NFs (SMF, PCF, AMF and BNG, etc).
Geo replications between multiple sites using Kafka/Zookeeper
Deployment as container (docker) and orchestrated using Kubernetes and Helm.
Monitoring and alarming using Prometheus, Grafana and Alert manager.
Software provisioning, configuration management, and application deployment using Ansible.
Development experience in agile methodology using CI/CD environment.
Subscriber management cloud-native NFs for mobility and fixedLine.

GolangKubernetesDockerKafkaAnsibleHelm+6

Senior Software Engineer

Dec 2015 – Jan 2018 · 2 yrs 1 mo

Software development experience on ASR9K and NCS5500.
Data plane development expertise in micro code in EZchip NP4 and NP5 network processors.
Expertise in developing networking features vertically, starting from netconf/yang based app portals, M/C plane applications till data plane applications.
Confident in designing end to end Software features along with debugging complex problem like NP lockups on Network processors.

Aricent

3 roles

Technical Leader

Promoted

Jan 2014 – Dec 2015 · 1 yr 11 mos

Software development experience on Cavium network processor.
Design/development/testing of LiquidIO NIC firmware, NIC device driver and S/W interface on Linux operating system.
Excellent programming skills using C in Linux/Unix development environment.
Experience on Cavium LiquidIO Application Acceleration Adapters 410Nv (Cn6880) & 210Nv (Cn6645) for Hardware offloading features like Checksum Calculation, Checksum verification, TSO (TCP Segmentation Offload) and LRO (Large Receive Offload) for VxLAN tunnelling traffic.
Fast Path software development experience in micro assembly on Intel Network Processor IXP62XX.

Senior Software Engineer

Promoted

Jul 2010 – Dec 2013 · 3 yrs 5 mos

Fast Path software development experience in micro code on Intel Network Processor IXP62XX.

Software Engineer

May 2008 – Jun 2010 · 2 yrs 1 mo

Have end to end expertise in BTS Software development from O&M, Fast path and DSP development for GSM L1 processing.
Worked on different Nokia BTS product lines like FlexiEdge, FlexiMulti Radio.