Talent.com
This job offer is not available in your country.
Back End Developer

Back End Developer

SecNinjaz Technologies LLPNew Delhi, Delhi, India
1 day ago
Job description

Back end Engineer (Golang)

About the Role

We are looking for a skilled Back end Engineer with expertise in Go lang to help build next-generation decentralized communication systems . You will work on peer-to-peer networks, secure messaging, cryptographic protocols, and blockchain integrations within a privacy-focused environment.

This is a full-time, on-site position . Candidates passionate about security, networking, and decentralization will thrive here.

Key Responsibilities

Design and implement back end systems for decentralized communication and data transfer .

Develop and optimize P2P protocols and secure messaging layers.

Build secure relay nodes and offline messaging support systems .

Integrate advanced cryptography .

Support self-hosted deployments with Docker and Kubernetes .

Collaborate with AI engineers and participate in code reviews and security audits .

Tech Stack You’ll Work With

Languages : Golang (strong expertise), Rust (optional)

Networking : libp2p, QUIC, Onion Routing (Tor / I2P concepts)

Cryptography : libsodium, liboqs (PQC : Kyber, Dilithium, Falcon)

Blockchain : Decentralized Identity (DID) integrations, smart contracts (optional)

DevOps : Docker, Kubernetes, Terraform

Monitoring : Prometheus, Grafana

Requirements

Strong backend development skills, with solid expertise in Golang (Rust is a plus).

Good understanding of P2P networking , distributed systems , and encryption .

Practical experience with Docker , Kubernetes , and self-hosted environments .

Passion for decentralized technologies , network security , and privacy

Willingness to work on-site full-time.

Bonus Points

Experience in Mixnet overlays or anonymous routing systems.

Exposure to blockchain integration for decentralized identity or staking systems.

Contributions to open-source privacy / security projects.

What We Offer

Work on impactful and privacy-first decentralized technologies.

Opportunity to collaborate closely with an expert team on-site.

Professional growth in the domains of security , networking , and blockchain technologies.

Create a job alert for this search

Back End Developer • New Delhi, Delhi, India

Related jobs
  • Promoted
  • New!
Back End Developer

Back End Developer

AmrutamGhaziabad, IN
Amrutam is a pioneering Ayurvedic lifestyle and wellness platform that blends the ancient wisdom of Ayurveda with the convenience of modern technology. Founded with a vision to make holistic health ...Show moreLast updated: 11 hours ago
  • Promoted
Back End Developer

Back End Developer

SecNinjaz Technologies LLPNew Delhi, Delhi, India
You will work on peer-to-peer networks, secure messaging, cryptographic protocols, and blockchain integrations within a privacy-focused environment. Design and implement back end systems for.Collabo...Show moreLast updated: 2 days ago
  • Promoted
  • New!
Back End Developer

Back End Developer

TheRecAIDelhi, IN
Backend Python Developer - Join Our Team!.We're looking for a passionate and experienced Backend Python Developer to join a rapidly growing EdTech company dedicated to providing exemplary coaching ...Show moreLast updated: 11 hours ago
  • Promoted
Back End Developer

Back End Developer

AvenDATADelhi, IN
Type : Full-time, Long-term Start.We are a European tech-driven company working on scalable, secure, and high-performance web applications for clients around the world. To strengthen our backend deve...Show moreLast updated: 30+ days ago
  • Promoted
Back End Developer

Back End Developer

PackIntelXMeerut, IN
PackIntelX offers an all-in-one digital platform that empowers companies to prepare for EU Packaging regulations (PPWR), Recyclability, Recycled Content integration, and Packaging conformity.We bui...Show moreLast updated: 1 day ago
  • Promoted
  • New!
Back End Developer

Back End Developer

Aditi ConsultingDelhi, IN
We are hiring for Back End Developer.Strong understanding of languages such as Node.Experience with cloud platforms such as AWS, Azure, or Google Cloud. Experience with databases (SQL and NoSQL).Fam...Show moreLast updated: 11 hours ago
  • Promoted
Back End Developer

Back End Developer

CareerUS SolutionsMeerut, IN
The Back-End Developer is responsible for designing, developing, and maintaining the server-side logic, databases, and APIs that power web and mobile applications. The role focuses on building scala...Show moreLast updated: 2 days ago
  • Promoted
Back End Developer Java

Back End Developer Java

ApplicantzDelhi, IN
THIS IS A LONG TERM CONTRACT POSITION WITH ONE OF THE LARGEST, GLOBAL, TECHNOLOGY LEADER.Hands-on experience into Java Development along with good problem solving skill. Hands-on experience with AWS...Show moreLast updated: 30+ days ago
  • Promoted
  • New!
Back End Developer

Back End Developer

Nipralo TechnologiesDelhi, IN
Location : Ghatkopar East, Mumbai.Nipralo Technologies is a dynamic company specializing in custom websites, ERPs, custom software, and custom mobile apps. We are dedicated to delivering innovative a...Show moreLast updated: 11 hours ago
  • Promoted
Senior Back End Developer

Senior Back End Developer

CulviiDelhi, IN
At Culvii, we're building a platform that transforms expertise into artificial domain intelligence, giving professionals effortless ways to weave AI into what they do best.Our mission is to empower...Show moreLast updated: 30+ days ago
  • Promoted
Back End Developer (Junior)

Back End Developer (Junior)

Stealth FinTech StartupMeerut, IN
A rapidly growing fintech unicorn is building systems that millions of people trust with their money every single day.Their platform enables seamless payments and smart banking features that direct...Show moreLast updated: 2 days ago
  • Promoted
BackEnd Developer

BackEnd Developer

SumCircle Technologies Private LimitedMeerut, IN
Backend Developer – ReactJS, Python, NodeJS, Blockchain.We are looking for a skilled and proactive.The ideal candidate will be responsible for building scalable backend systems and integrating them...Show moreLast updated: 2 days ago
  • Promoted
Back End Developer

Back End Developer

Elife TransferMeerut, IN
A fast-growing start-up headquartered in San Francisco, CA, USA in the heart of Silicon Valley.We recruit worldwide as our customer base is global. All employees outside San Francisco headquarter wo...Show moreLast updated: 30+ days ago
  • Promoted
Back End Developer

Back End Developer

TamaraDelhi, IN
Tamara is the leading fintech platform in Saudi Arabia and the wider GCC region with a mission to help people make their dreams come true by building the most customer-centric financial super-app o...Show moreLast updated: 12 days ago
  • Promoted
Back End Developer

Back End Developer

Discoveries QuintessentialMeerut, IN
We are a well-funded, VC-backed startup founded by experienced entrepreneurs with successful past exits.Our vision is to democratize personalized and affordable learning for students worldwide, emp...Show moreLast updated: 30+ days ago
  • Promoted
Back End Developer

Back End Developer

Asper.aiDelhi, India
We are building an exceptional team of Engineers to solve problems of Demand Planning, Revenue Growth Management, and other areas of Demand-Supply Agility in CPG and Retail.Achieving optimal outcom...Show moreLast updated: 1 day ago
  • Promoted
Back End Developer with Product Mindset

Back End Developer with Product Mindset

CloudEagle.aiMeerut, IN
CloudEagle helps finance,operations & IT teams save on software spend and helps streamline the renewal and buying process. We have helped several companies like Iceye, Wefunder, Armory save 10-30% o...Show moreLast updated: 30+ days ago
  • Promoted
Back End Developer

Back End Developer

Gabeo.aiMeerut, IN
Immediate joiners only – please apply only if you are available to start right away.This role is perfect for someone versatile, hands-on, and eager to work across backend, cloud, DevOps, and occasi...Show moreLast updated: 30+ days ago
  • Promoted
Back End Developer

Back End Developer

CognyteMeerut, IN
Today’s world is crime-riddled.Criminals are everywhere, invisible, virtual and sophisticated.Traditional ways to prevent and investigate crime and terror are no longer enough….Technology is changi...Show moreLast updated: 24 days ago
  • Promoted
Back End Developer

Back End Developer

BayOne SolutionsDelhi, IN
As a key member of our engineering team, you’ll contribute to the architecture, development, and operations of mission-critical services that support our platform. You’ll be part of a collaborative ...Show moreLast updated: 30+ days ago